From d141d823d65a01575de5f4d509055e4ed033bc4e Mon Sep 17 00:00:00 2001
From: Tom Barbette <tom.barbette@uclouvain.be>
Date: Sat, 27 May 2023 14:32:28 +0200
Subject: [PATCH] SSE/AVX: Add flag
On github actions, and only there apparently, even with -march=native we
need to explicitely enable the individual flags.
---
configure | 10099 +++++++++++++++++++++++++++----------------------
configure.in | 8 +
2 files changed, 5649 insertions(+), 4458 deletions(-)
diff --git a/configure b/configure
index 67f9561e8..d82cfba3a 100755
--- a/configure
+++ b/configure
@@ -1,9 +1,10 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for click 2.1.
+# Generated by GNU Autoconf 2.71 for click 2.1.
#
#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
+# Inc.
#
#
# This configure script is free software; the Free Software Foundation
@@ -14,14 +15,16 @@
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+as_nop=:
+if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
-else
+else $as_nop
case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
@@ -31,46 +34,46 @@ esac
fi
+
+# Reset variables that may have inherited troublesome values from
+# the environment.
+
+# IFS needs to be set, to space, tab, and newline, in precisely that order.
+# (If _AS_PATH_WALK were called with IFS unset, it would have the
+# side effect of setting IFS to empty, thus disabling word splitting.)
+# Quoting is to prevent editors from complaining about space-tab.
as_nl='
'
export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
- && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
- as_echo='print -r --'
- as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
- as_echo='printf %s\n'
- as_echo_n='printf %s'
-else
- if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
- as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
- as_echo_n='/usr/ucb/echo -n'
- else
- as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
- as_echo_n_body='eval
- arg=$1;
- case $arg in #(
- *"$as_nl"*)
- expr "X$arg" : "X\\(.*\\)$as_nl";
- arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
- esac;
- expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
- '
- export as_echo_n_body
- as_echo_n='sh -c $as_echo_n_body as_echo'
- fi
- export as_echo_body
- as_echo='sh -c $as_echo_body as_echo'
-fi
+IFS=" "" $as_nl"
+
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# Ensure predictable behavior from utilities with locale-dependent output.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# We cannot yet rely on "unset" to work, but we need these variables
+# to be unset--not just set to an empty or harmless value--now, to
+# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
+# also avoids known problems related to "unset" and subshell syntax
+# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
+for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
+do eval test \${$as_var+y} \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+
+# Ensure that fds 0, 1, and 2 are open.
+if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
+if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
+if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
+if ${PATH_SEPARATOR+false} :; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
@@ -79,13 +82,6 @@ if test "${PATH_SEPARATOR+set}" != set; then
fi
-# IFS
-# We need space, tab and new line, in precisely that order. Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" "" $as_nl"
-
# Find who we are. Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
@@ -94,8 +90,12 @@ case $0 in #((
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ test -r "$as_dir$0" && as_myself=$as_dir$0 && break
done
IFS=$as_save_IFS
@@ -107,30 +107,10 @@ if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
- $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there. '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
- && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# Use a proper internal environment variable to ensure we don't fall
# into an infinite loop, continuously re-executing ourselves.
@@ -152,20 +132,22 @@ esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-as_fn_exit 255
+printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
fi
# We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
- as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ as_bourne_compatible="as_nop=:
+if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
-else
+else \$as_nop
case \`(set -o) 2>/dev/null\` in #(
*posix*) :
set -o posix ;; #(
@@ -185,42 +167,53 @@ as_fn_success || { exitcode=1; echo as_fn_success failed.; }
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+if ( set x; as_fn_ret_success y && test x = \"\$1\" )
+then :
-else
+else \$as_nop
exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1
+blah=\$(echo \$(echo blah))
+test x\"\$blah\" = xblah || exit 1
test -x / || exit 1"
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
test \$(( 1 + 1 )) = 2 || exit 1"
- if (eval "$as_required") 2>/dev/null; then :
+ if (eval "$as_required") 2>/dev/null
+then :
as_have_required=yes
-else
+else $as_nop
as_have_required=no
fi
- if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
+then :
-else
+else $as_nop
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
as_found=:
case $as_dir in #(
/*)
for as_base in sh bash ksh sh5; do
# Try only shells that exist, to save several forks.
- as_shell=$as_dir/$as_base
+ as_shell=$as_dir$as_base
if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
+then :
CONFIG_SHELL=$as_shell as_have_required=yes
- if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
+then :
break 2
fi
fi
@@ -228,14 +221,21 @@ fi
esac
as_found=false
done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
- CONFIG_SHELL=$SHELL as_have_required=yes
-fi; }
IFS=$as_save_IFS
+if $as_found
+then :
+
+else $as_nop
+ if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
+then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi
+fi
- if test "x$CONFIG_SHELL" != x; then :
+ if test "x$CONFIG_SHELL" != x
+then :
export CONFIG_SHELL
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
@@ -253,18 +253,19 @@ esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
- if test x$as_have_required = xno; then :
- $as_echo "$0: This script requires a shell more modern than all"
- $as_echo "$0: the shells that I found on your system."
- if test x${ZSH_VERSION+set} = xset ; then
- $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
- $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ if test x$as_have_required = xno
+then :
+ printf "%s\n" "$0: This script requires a shell more modern than all"
+ printf "%s\n" "$0: the shells that I found on your system."
+ if test ${ZSH_VERSION+y} ; then
+ printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
else
- $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+ printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system,
$0: including any error possibly output before this
$0: message. Then install a modern shell, or manually run
$0: the script under such a shell if you do have one."
@@ -291,6 +292,7 @@ as_fn_unset ()
}
as_unset=as_fn_unset
+
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
@@ -308,6 +310,14 @@ as_fn_exit ()
as_fn_set_status $1
exit $1
} # as_fn_exit
+# as_fn_nop
+# ---------
+# Do nothing but, unlike ":", preserve the value of $?.
+as_fn_nop ()
+{
+ return $?
+}
+as_nop=as_fn_nop
# as_fn_mkdir_p
# -------------
@@ -322,7 +332,7 @@ as_fn_mkdir_p ()
as_dirs=
while :; do
case $as_dir in #(
- *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
@@ -331,7 +341,7 @@ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
+printf "%s\n" X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
@@ -370,12 +380,13 @@ as_fn_executable_p ()
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
+then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
-else
+else $as_nop
as_fn_append ()
{
eval $1=\$$1\$2
@@ -387,18 +398,27 @@ fi # as_fn_append
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
+then :
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
-else
+else $as_nop
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
}
fi # as_fn_arith
+# as_fn_nop
+# ---------
+# Do nothing but, unlike ":", preserve the value of $?.
+as_fn_nop ()
+{
+ return $?
+}
+as_nop=as_fn_nop
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
@@ -410,9 +430,9 @@ as_fn_error ()
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
- $as_echo "$as_me: error: $2" >&2
+ printf "%s\n" "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
@@ -439,7 +459,7 @@ as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
+printf "%s\n" X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
@@ -483,7 +503,7 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits
s/-\n.*//
' >$as_me.lineno &&
chmod +x "$as_me.lineno" ||
- { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+ { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
# already done that, so ensure we don't try to do so again and fall
@@ -497,6 +517,10 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits
exit
}
+
+# Determine whether it's possible to make 'echo' print without a newline.
+# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
+# for compatibility with existing Makefiles.
ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
@@ -510,6 +534,13 @@ case `echo -n x` in #(((((
ECHO_N='-n';;
esac
+# For backward compatibility with old third-party macros, we provide
+# the shell variables $as_echo and $as_echo_n. New code should use
+# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
+as_echo='printf %s\n'
+as_echo_n='printf %s'
+
+
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
@@ -583,43 +614,40 @@ PACKAGE_BUGREPORT=''
PACKAGE_URL=''
ac_unique_file="click-buildtool.in"
-ac_header_list=
# Factoring default headers for most tests.
ac_includes_default="\
-#include <stdio.h>
-#ifdef HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_STAT_H
-# include <sys/stat.h>
+#include <stddef.h>
+#ifdef HAVE_STDIO_H
+# include <stdio.h>
#endif
-#ifdef STDC_HEADERS
+#ifdef HAVE_STDLIB_H
# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-# endif
#endif
#ifdef HAVE_STRING_H
-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
-# include <memory.h>
-# endif
# include <string.h>
#endif
-#ifdef HAVE_STRINGS_H
-# include <strings.h>
-#endif
#ifdef HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"
+ac_header_c_list=
+ac_header_cxx_list=
+ac_func_c_list=
ac_subst_vars='LTLIBOBJS
provisions
clickbuild_clickdir
@@ -714,6 +742,8 @@ USE_CTX
USE_FLOW
POSIX_CLOCK_LIBS
HAVE_CXX17
+EGREP
+GREP
LIBOBJS
freebsd_includedir
freebsd_srcdir
@@ -746,8 +776,6 @@ KERNEL_CC
CXXCPP
ac_ct_CXX
CXXFLAGS
-EGREP
-GREP
CPP
DEPDIRFLAG
DEPCFLAGS
@@ -998,8 +1026,6 @@ do
*) ac_optarg=yes ;;
esac
- # Accept the important Cygnus configure options, so we can diagnose typos.
-
case $ac_dashdash$ac_option in
--)
ac_dashdash=yes ;;
@@ -1040,9 +1066,9 @@ do
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid feature name: $ac_useropt"
+ as_fn_error $? "invalid feature name: \`$ac_useropt'"
ac_useropt_orig=$ac_useropt
- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"enable_$ac_useropt"
@@ -1066,9 +1092,9 @@ do
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid feature name: $ac_useropt"
+ as_fn_error $? "invalid feature name: \`$ac_useropt'"
ac_useropt_orig=$ac_useropt
- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"enable_$ac_useropt"
@@ -1279,9 +1305,9 @@ do
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid package name: $ac_useropt"
+ as_fn_error $? "invalid package name: \`$ac_useropt'"
ac_useropt_orig=$ac_useropt
- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"with_$ac_useropt"
@@ -1295,9 +1321,9 @@ do
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid package name: $ac_useropt"
+ as_fn_error $? "invalid package name: \`$ac_useropt'"
ac_useropt_orig=$ac_useropt
- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"with_$ac_useropt"
@@ -1341,9 +1367,9 @@ Try \`$0 --help' for more information"
*)
# FIXME: should be removed in autoconf 3.0.
- $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
- $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
;;
@@ -1359,7 +1385,7 @@ if test -n "$ac_unrecognized_opts"; then
case $enable_option_checking in
no) ;;
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
- *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+ *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
esac
fi
@@ -1423,7 +1449,7 @@ $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_myself" : 'X\(//\)[^/]' \| \
X"$as_myself" : 'X\(//\)$' \| \
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_myself" |
+printf "%s\n" X"$as_myself" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
@@ -1738,9 +1764,9 @@ if test "$ac_init_help" = "recursive"; then
case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix.
- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
case $ac_top_builddir_sub in
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
@@ -1768,7 +1794,8 @@ esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
cd "$ac_dir" || { ac_status=$?; continue; }
- # Check for guested configure.
+ # Check for configure.gnu first; this name is used for a wrapper for
+ # Metaconfig's "Configure" on case-insensitive file systems.
if test -f "$ac_srcdir/configure.gnu"; then
echo &&
$SHELL "$ac_srcdir/configure.gnu" --help=recursive
@@ -1776,7 +1803,7 @@ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
echo &&
$SHELL "$ac_srcdir/configure" --help=recursive
else
- $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
fi || ac_status=$?
cd "$ac_pwd" || { ac_status=$?; break; }
done
@@ -1786,9 +1813,9 @@ test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
click configure 2.1
-generated by GNU Autoconf 2.69
+generated by GNU Autoconf 2.71
-Copyright (C) 2012 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
@@ -1805,14 +1832,14 @@ fi
ac_fn_c_try_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- rm -f conftest.$ac_objext
+ rm -f conftest.$ac_objext conftest.beam
if { { ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
@@ -1820,14 +1847,15 @@ $as_echo "$ac_try_echo"; } >&5
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
- } && test -s conftest.$ac_objext; then :
+ } && test -s conftest.$ac_objext
+then :
ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
@@ -1844,26 +1872,28 @@ fi
ac_fn_c_check_header_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
+if eval test \${$3+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
eval "$3=yes"
-else
+else $as_nop
eval "$3=no"
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_header_compile
@@ -1880,7 +1910,7 @@ case "(($ac_try" in
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
@@ -1888,14 +1918,15 @@ $as_echo "$ac_try_echo"; } >&5
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } > conftest.i && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
- }; then :
+ }
+then :
ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
@@ -1905,62 +1936,20 @@ fi
} # ac_fn_c_try_cpp
-# ac_fn_c_try_run LINENO
-# ----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
-# that executables *can* be run.
-ac_fn_c_try_run ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if { { ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_link") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
- { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
- ac_retval=0
-else
- $as_echo "$as_me: program exited with status $ac_status" >&5
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- ac_retval=$ac_status
-fi
- rm -rf conftest.dSYM conftest_ipa8_conftest.oo
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_run
-
# ac_fn_cxx_try_compile LINENO
# ----------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_cxx_try_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- rm -f conftest.$ac_objext
+ rm -f conftest.$ac_objext conftest.beam
if { { ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
@@ -1968,14 +1957,15 @@ $as_echo "$ac_try_echo"; } >&5
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_cxx_werror_flag" ||
test ! -s conftest.err
- } && test -s conftest.$ac_objext; then :
+ } && test -s conftest.$ac_objext
+then :
ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
@@ -1991,14 +1981,14 @@ fi
ac_fn_cxx_try_link ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- rm -f conftest.$ac_objext conftest$ac_exeext
+ rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
@@ -2006,17 +1996,18 @@ $as_echo "$ac_try_echo"; } >&5
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_cxx_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext && {
test "$cross_compiling" = yes ||
test -x conftest$ac_exeext
- }; then :
+ }
+then :
ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
@@ -2043,7 +2034,7 @@ case "(($ac_try" in
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
@@ -2051,14 +2042,15 @@ $as_echo "$ac_try_echo"; } >&5
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } > conftest.i && {
test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
test ! -s conftest.err
- }; then :
+ }
+then :
ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
@@ -2070,8 +2062,8 @@ fi
# ac_fn_cxx_try_run LINENO
# ------------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
-# that executables *can* be run.
+# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
+# executables *can* be run.
ac_fn_cxx_try_run ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
@@ -2081,25 +2073,26 @@ case "(($ac_try" in
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
{ { case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then :
ac_retval=0
-else
- $as_echo "$as_me: program exited with status $ac_status" >&5
- $as_echo "$as_me: failed program was:" >&5
+else $as_nop
+ printf "%s\n" "$as_me: program exited with status $ac_status" >&5
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=$ac_status
@@ -2110,112 +2103,61 @@ fi
} # ac_fn_cxx_try_run
-# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
+# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
# ---------------------------------------------------------
-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
-# the include files in INCLUDES and setting the cache variable VAR
-# accordingly.
-ac_fn_cxx_check_header_mongrel ()
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_cxx_check_header_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if eval \${$3+:} false; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-else
- # Is the header compilable?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
-$as_echo_n "checking $2 usability... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
+if eval test \${$3+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
- ac_header_compiler=yes
-else
- ac_header_compiler=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
-$as_echo "$ac_header_compiler" >&6; }
-
-# Is the header present?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
-$as_echo_n "checking $2 presence... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <$2>
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
- ac_header_preproc=yes
-else
- ac_header_preproc=no
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+ eval "$3=yes"
+else $as_nop
+ eval "$3=no"
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
-$as_echo "$ac_header_preproc" >&6; }
-
-# So? What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
- yes:no: )
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
- ;;
- no:yes:* )
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
-$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
-$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
- ;;
-esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- eval "$3=\$ac_header_compiler"
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-fi
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-} # ac_fn_cxx_check_header_mongrel
+} # ac_fn_cxx_check_header_compile
-# ac_fn_cxx_check_decl LINENO SYMBOL VAR INCLUDES
-# -----------------------------------------------
+# ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR
+# ------------------------------------------------------------------
# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
-# accordingly.
-ac_fn_cxx_check_decl ()
+# accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR.
+ac_fn_check_decl ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
as_decl_name=`echo $2|sed 's/ *(.*//'`
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+printf %s "checking whether $as_decl_name is declared... " >&6; }
+if eval test \${$3+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
-$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ eval ac_save_FLAGS=\$$6
+ as_fn_append $6 " $5"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
#ifndef $as_decl_name
#ifdef __cplusplus
@@ -2229,19 +2171,22 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
eval "$3=yes"
-else
+else $as_nop
eval "$3=no"
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ eval $6=\$ac_save_FLAGS
+
fi
eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-} # ac_fn_cxx_check_decl
+} # ac_fn_check_decl
# ac_fn_c_try_link LINENO
# -----------------------
@@ -2249,14 +2194,14 @@ $as_echo "$ac_res" >&6; }
ac_fn_c_try_link ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- rm -f conftest.$ac_objext conftest$ac_exeext
+ rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
@@ -2264,17 +2209,18 @@ $as_echo "$ac_try_echo"; } >&5
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext && {
test "$cross_compiling" = yes ||
test -x conftest$ac_exeext
- }; then :
+ }
+then :
ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
@@ -2295,11 +2241,12 @@ fi
ac_fn_c_check_func ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
+if eval test \${$3+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
@@ -2307,16 +2254,9 @@ else
#define $2 innocuous_$2
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $2 (); below.
- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- <limits.h> exists even on freestanding compilers. */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+ which can conflict with char $2 (); below. */
+#include <limits.h>
#undef $2
/* Override any GCC internal prototype to avoid an error.
@@ -2334,24 +2274,25 @@ choke me
#endif
int
-main ()
+main (void)
{
return $2 ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
eval "$3=yes"
-else
+else $as_nop
eval "$3=no"
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_func
@@ -2370,7 +2311,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) >= 0)];
test_array [0] = 0;
@@ -2380,14 +2321,15 @@ return test_array [0];
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_lo=0 ac_mid=0
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
test_array [0] = 0;
@@ -2397,9 +2339,10 @@ return test_array [0];
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_hi=$ac_mid; break
-else
+else $as_nop
as_fn_arith $ac_mid + 1 && ac_lo=$as_val
if test $ac_lo -le $ac_mid; then
ac_lo= ac_hi=
@@ -2407,14 +2350,14 @@ else
fi
as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) < 0)];
test_array [0] = 0;
@@ -2424,14 +2367,15 @@ return test_array [0];
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_hi=-1 ac_mid=-1
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) >= $ac_mid)];
test_array [0] = 0;
@@ -2441,9 +2385,10 @@ return test_array [0];
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_lo=$ac_mid; break
-else
+else $as_nop
as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
if test $ac_mid -le $ac_hi; then
ac_lo= ac_hi=
@@ -2451,14 +2396,14 @@ else
fi
as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
-else
+else $as_nop
ac_lo= ac_hi=
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
@@ -2466,7 +2411,7 @@ while test "x$ac_lo" != "x$ac_hi"; do
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
test_array [0] = 0;
@@ -2476,12 +2421,13 @@ return test_array [0];
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_hi=$ac_mid
-else
+else $as_nop
as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
case $ac_lo in #((
?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
@@ -2491,12 +2437,12 @@ esac
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
-static long int longval () { return $2; }
-static unsigned long int ulongval () { return $2; }
+static long int longval (void) { return $2; }
+static unsigned long int ulongval (void) { return $2; }
#include <stdio.h>
#include <stdlib.h>
int
-main ()
+main (void)
{
FILE *f = fopen ("conftest.val", "w");
@@ -2524,9 +2470,10 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_cxx_try_run "$LINENO"; then :
+if ac_fn_cxx_try_run "$LINENO"
+then :
echo >>conftest.val; read $3 <conftest.val; ac_retval=0
-else
+else $as_nop
ac_retval=1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
@@ -2546,17 +2493,18 @@ rm -f conftest.val
ac_fn_cxx_check_type ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
+if eval test \${$3+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
eval "$3=no"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
if (sizeof ($2))
return 0;
@@ -2564,12 +2512,13 @@ if (sizeof ($2))
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
if (sizeof (($2)))
return 0;
@@ -2577,18 +2526,19 @@ if (sizeof (($2)))
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
-else
+else $as_nop
eval "$3=yes"
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_cxx_check_type
@@ -2599,11 +2549,12 @@ $as_echo "$ac_res" >&6; }
ac_fn_cxx_check_func ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
+if eval test \${$3+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
@@ -2611,16 +2562,9 @@ else
#define $2 innocuous_$2
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $2 (); below.
- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- <limits.h> exists even on freestanding compilers. */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+ which can conflict with char $2 (); below. */
+#include <limits.h>
#undef $2
/* Override any GCC internal prototype to avoid an error.
@@ -2638,28 +2582,72 @@ choke me
#endif
int
-main ()
+main (void)
{
return $2 ();
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"
+then :
eval "$3=yes"
-else
+else $as_nop
eval "$3=no"
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_cxx_check_func
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
+# executables *can* be run.
+ac_fn_c_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then :
+ ac_retval=0
+else $as_nop
+ printf "%s\n" "$as_me: program exited with status $ac_status" >&5
+ printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
# --------------------------------------------
# Tries to find the compile-time value of EXPR in a program that includes
@@ -2674,7 +2662,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) >= 0)];
test_array [0] = 0;
@@ -2684,14 +2672,15 @@ return test_array [0];
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_lo=0 ac_mid=0
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
test_array [0] = 0;
@@ -2701,9 +2690,10 @@ return test_array [0];
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_hi=$ac_mid; break
-else
+else $as_nop
as_fn_arith $ac_mid + 1 && ac_lo=$as_val
if test $ac_lo -le $ac_mid; then
ac_lo= ac_hi=
@@ -2711,14 +2701,14 @@ else
fi
as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) < 0)];
test_array [0] = 0;
@@ -2728,14 +2718,15 @@ return test_array [0];
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_hi=-1 ac_mid=-1
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) >= $ac_mid)];
test_array [0] = 0;
@@ -2745,9 +2736,10 @@ return test_array [0];
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_lo=$ac_mid; break
-else
+else $as_nop
as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
if test $ac_mid -le $ac_hi; then
ac_lo= ac_hi=
@@ -2755,14 +2747,14 @@ else
fi
as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
-else
+else $as_nop
ac_lo= ac_hi=
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
@@ -2770,7 +2762,7 @@ while test "x$ac_lo" != "x$ac_hi"; do
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
test_array [0] = 0;
@@ -2780,12 +2772,13 @@ return test_array [0];
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_hi=$ac_mid
-else
+else $as_nop
as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
case $ac_lo in #((
?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
@@ -2795,12 +2788,12 @@ esac
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
-static long int longval () { return $2; }
-static unsigned long int ulongval () { return $2; }
+static long int longval (void) { return $2; }
+static unsigned long int ulongval (void) { return $2; }
#include <stdio.h>
#include <stdlib.h>
int
-main ()
+main (void)
{
FILE *f = fopen ("conftest.val", "w");
@@ -2828,9 +2821,10 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
echo >>conftest.val; read $3 <conftest.val; ac_retval=0
-else
+else $as_nop
ac_retval=1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
@@ -2842,150 +2836,37 @@ rm -f conftest.val
as_fn_set_status $ac_retval
} # ac_fn_c_compute_int
+ac_configure_args_raw=
+for ac_arg
+do
+ case $ac_arg in
+ *\'*)
+ ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append ac_configure_args_raw " '$ac_arg'"
+done
-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
-# the include files in INCLUDES and setting the cache variable VAR
-# accordingly.
-ac_fn_c_check_header_mongrel ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if eval \${$3+:} false; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-else
- # Is the header compilable?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
-$as_echo_n "checking $2 usability... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_header_compiler=yes
-else
- ac_header_compiler=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
-$as_echo "$ac_header_compiler" >&6; }
-
-# Is the header present?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
-$as_echo_n "checking $2 presence... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <$2>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- ac_header_preproc=yes
-else
- ac_header_preproc=no
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
-$as_echo "$ac_header_preproc" >&6; }
-
-# So? What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
- yes:no: )
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
- ;;
- no:yes:* )
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
-$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
-$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
- ;;
+case $ac_configure_args_raw in
+ *$as_nl*)
+ ac_safe_unquote= ;;
+ *)
+ ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
+ ac_unsafe_a="$ac_unsafe_z#~"
+ ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
+ ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- eval "$3=\$ac_header_compiler"
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-fi
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-} # ac_fn_c_check_header_mongrel
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by click $as_me 2.1, which was
+generated by GNU Autoconf 2.71. Invocation command line was
-# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
-# ---------------------------------------------
-# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
-# accordingly.
-ac_fn_c_check_decl ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- as_decl_name=`echo $2|sed 's/ *(.*//'`
- as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
-$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-int
-main ()
-{
-#ifndef $as_decl_name
-#ifdef __cplusplus
- (void) $as_decl_use;
-#else
- (void) $as_decl_name;
-#endif
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$3=yes"
-else
- eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_decl
-cat >config.log <<_ACEOF
-This file contains any messages produced by compilers while
-running configure, to aid debugging if configure makes a mistake.
-
-It was created by click $as_me 2.1, which was
-generated by GNU Autoconf 2.69. Invocation command line was
-
- $ $0 $@
-
-_ACEOF
-exec 5>>config.log
+ $ $0$ac_configure_args_raw
+
+_ACEOF
+exec 5>>config.log
{
cat <<_ASUNAME
## --------- ##
@@ -3015,8 +2896,12 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- $as_echo "PATH: $as_dir"
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ printf "%s\n" "PATH: $as_dir"
done
IFS=$as_save_IFS
@@ -3051,7 +2936,7 @@ do
| -silent | --silent | --silen | --sile | --sil)
continue ;;
*\'*)
- ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
case $ac_pass in
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
@@ -3086,11 +2971,13 @@ done
# WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$?
+ # Sanitize IFS.
+ IFS=" "" $as_nl"
# Save into config.log some information that might help in debugging.
{
echo
- $as_echo "## ---------------- ##
+ printf "%s\n" "## ---------------- ##
## Cache variables. ##
## ---------------- ##"
echo
@@ -3101,8 +2988,8 @@ trap 'exit_status=$?
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
- *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
@@ -3126,7 +3013,7 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
)
echo
- $as_echo "## ----------------- ##
+ printf "%s\n" "## ----------------- ##
## Output variables. ##
## ----------------- ##"
echo
@@ -3134,14 +3021,14 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
do
eval ac_val=\$$ac_var
case $ac_val in
- *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
- $as_echo "$ac_var='\''$ac_val'\''"
+ printf "%s\n" "$ac_var='\''$ac_val'\''"
done | sort
echo
if test -n "$ac_subst_files"; then
- $as_echo "## ------------------- ##
+ printf "%s\n" "## ------------------- ##
## File substitutions. ##
## ------------------- ##"
echo
@@ -3149,15 +3036,15 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
do
eval ac_val=\$$ac_var
case $ac_val in
- *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
- $as_echo "$ac_var='\''$ac_val'\''"
+ printf "%s\n" "$ac_var='\''$ac_val'\''"
done | sort
echo
fi
if test -s confdefs.h; then
- $as_echo "## ----------- ##
+ printf "%s\n" "## ----------- ##
## confdefs.h. ##
## ----------- ##"
echo
@@ -3165,8 +3052,8 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
echo
fi
test "$ac_signal" != 0 &&
- $as_echo "$as_me: caught signal $ac_signal"
- $as_echo "$as_me: exit $exit_status"
+ printf "%s\n" "$as_me: caught signal $ac_signal"
+ printf "%s\n" "$as_me: exit $exit_status"
} >&5
rm -f core *.core core.conftest.* &&
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
@@ -3180,63 +3067,48 @@ ac_signal=0
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h
-$as_echo "/* confdefs.h */" > confdefs.h
+printf "%s\n" "/* confdefs.h */" > confdefs.h
# Predefined preprocessor variables.
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_NAME "$PACKAGE_NAME"
-_ACEOF
+printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
-_ACEOF
+printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_VERSION "$PACKAGE_VERSION"
-_ACEOF
+printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_STRING "$PACKAGE_STRING"
-_ACEOF
+printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
-_ACEOF
+printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_URL "$PACKAGE_URL"
-_ACEOF
+printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
# Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones.
-ac_site_file1=NONE
-ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then
- # We do not want a PATH search for config.site.
- case $CONFIG_SITE in #((
- -*) ac_site_file1=./$CONFIG_SITE;;
- */*) ac_site_file1=$CONFIG_SITE;;
- *) ac_site_file1=./$CONFIG_SITE;;
- esac
+ ac_site_files="$CONFIG_SITE"
elif test "x$prefix" != xNONE; then
- ac_site_file1=$prefix/share/config.site
- ac_site_file2=$prefix/etc/config.site
+ ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
else
- ac_site_file1=$ac_default_prefix/share/config.site
- ac_site_file2=$ac_default_prefix/etc/config.site
+ ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
-for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+
+for ac_site_file in $ac_site_files
do
- test "x$ac_site_file" = xNONE && continue
- if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
-$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ case $ac_site_file in #(
+ */*) :
+ ;; #(
+ *) :
+ ac_site_file=./$ac_site_file ;;
+esac
+ if test -f "$ac_site_file" && test -r "$ac_site_file"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/| /' "$ac_site_file" >&5
. "$ac_site_file" \
- || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }
fi
@@ -3246,48 +3118,674 @@ if test -r "$cache_file"; then
# Some versions of bash will fail to source /dev/null (special files
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
-$as_echo "$as_me: loading cache $cache_file" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
case $cache_file in
[\\/]* | ?:[\\/]* ) . "$cache_file";;
*) . "./$cache_file";;
esac
fi
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
-$as_echo "$as_me: creating cache $cache_file" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
>$cache_file
fi
-as_fn_append ac_header_list " sys/types.h"
-as_fn_append ac_header_list " unistd.h"
-as_fn_append ac_header_list " stdint.h"
-as_fn_append ac_header_list " inttypes.h"
-as_fn_append ac_header_list " endian.h"
-as_fn_append ac_header_list " machine/endian.h"
-as_fn_append ac_header_list " byteswap.h"
-as_fn_append ac_header_list " strings.h"
-as_fn_append ac_header_list " time.h"
-as_fn_append ac_header_list " dlfcn.h"
-as_fn_append ac_header_list " termio.h"
-as_fn_append ac_header_list " netdb.h"
-as_fn_append ac_header_list " sys/event.h"
-as_fn_append ac_header_list " pwd.h"
-as_fn_append ac_header_list " grp.h"
-as_fn_append ac_header_list " execinfo.h"
-as_fn_append ac_header_list " poll.h"
-as_fn_append ac_header_list " sys/mman.h"
-as_fn_append ac_header_list " stdlib.h"
-as_fn_append ac_header_list " sys/param.h"
-as_fn_append ac_header_list " ifaddrs.h"
-as_fn_append ac_header_list " linux/if_tun.h"
-as_fn_append ac_header_list " linux/if_packet.h"
-as_fn_append ac_header_list " net/if_dl.h"
-as_fn_append ac_header_list " net/if_tap.h"
-as_fn_append ac_header_list " net/if_tun.h"
-as_fn_append ac_header_list " net/if_types.h"
-as_fn_append ac_header_list " net/bpf.h"
-as_fn_append ac_header_list " netpacket/packet.h"
+# Test code for whether the C compiler supports C89 (global declarations)
+ac_c_conftest_c89_globals='
+/* Does the compiler advertise C89 conformance?
+ Do not test the value of __STDC__, because some compilers set it to 0
+ while being otherwise adequately conformant. */
+#if !defined __STDC__
+# error "Compiler does not advertise C89 conformance"
+#endif
+
+#include <stddef.h>
+#include <stdarg.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
+struct buf { int x; };
+struct buf * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not \xHH hex character constants.
+ These do not provoke an error unfortunately, instead are silently treated
+ as an "x". The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously \x00 != x always comes out true, for an
+ array size at least. It is necessary to write \x00 == 0 to get something
+ that is true only with -std. */
+int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) '\''x'\''
+int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
+ int, int);'
+
+# Test code for whether the C compiler supports C89 (body of main).
+ac_c_conftest_c89_main='
+ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
+'
+
+# Test code for whether the C compiler supports C99 (global declarations)
+ac_c_conftest_c99_globals='
+// Does the compiler advertise C99 conformance?
+#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
+# error "Compiler does not advertise C99 conformance"
+#endif
+
+#include <stdbool.h>
+extern int puts (const char *);
+extern int printf (const char *, ...);
+extern int dprintf (int, const char *, ...);
+extern void *malloc (size_t);
+
+// Check varargs macros. These examples are taken from C99 6.10.3.5.
+// dprintf is used instead of fprintf to avoid needing to declare
+// FILE and stderr.
+#define debug(...) dprintf (2, __VA_ARGS__)
+#define showlist(...) puts (#__VA_ARGS__)
+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
+static void
+test_varargs_macros (void)
+{
+ int x = 1234;
+ int y = 5678;
+ debug ("Flag");
+ debug ("X = %d\n", x);
+ showlist (The first, second, and third items.);
+ report (x>y, "x is %d but y is %d", x, y);
+}
+
+// Check long long types.
+#define BIG64 18446744073709551615ull
+#define BIG32 4294967295ul
+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
+#if !BIG_OK
+ #error "your preprocessor is broken"
+#endif
+#if BIG_OK
+#else
+ #error "your preprocessor is broken"
+#endif
+static long long int bignum = -9223372036854775807LL;
+static unsigned long long int ubignum = BIG64;
+
+struct incomplete_array
+{
+ int datasize;
+ double data[];
+};
+
+struct named_init {
+ int number;
+ const wchar_t *name;
+ double average;
+};
+
+typedef const char *ccp;
+
+static inline int
+test_restrict (ccp restrict text)
+{
+ // See if C++-style comments work.
+ // Iterate through items via the restricted pointer.
+ // Also check for declarations in for loops.
+ for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
+ continue;
+ return 0;
+}
+
+// Check varargs and va_copy.
+static bool
+test_varargs (const char *format, ...)
+{
+ va_list args;
+ va_start (args, format);
+ va_list args_copy;
+ va_copy (args_copy, args);
+
+ const char *str = "";
+ int number = 0;
+ float fnumber = 0;
+
+ while (*format)
+ {
+ switch (*format++)
+ {
+ case '\''s'\'': // string
+ str = va_arg (args_copy, const char *);
+ break;
+ case '\''d'\'': // int
+ number = va_arg (args_copy, int);
+ break;
+ case '\''f'\'': // float
+ fnumber = va_arg (args_copy, double);
+ break;
+ default:
+ break;
+ }
+ }
+ va_end (args_copy);
+ va_end (args);
+
+ return *str && number && fnumber;
+}
+'
+
+# Test code for whether the C compiler supports C99 (body of main).
+ac_c_conftest_c99_main='
+ // Check bool.
+ _Bool success = false;
+ success |= (argc != 0);
+
+ // Check restrict.
+ if (test_restrict ("String literal") == 0)
+ success = true;
+ char *restrict newvar = "Another string";
+
+ // Check varargs.
+ success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
+ test_varargs_macros ();
+
+ // Check flexible array members.
+ struct incomplete_array *ia =
+ malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
+ ia->datasize = 10;
+ for (int i = 0; i < ia->datasize; ++i)
+ ia->data[i] = i * 1.234;
+
+ // Check named initializers.
+ struct named_init ni = {
+ .number = 34,
+ .name = L"Test wide string",
+ .average = 543.34343,
+ };
+
+ ni.number = 58;
+
+ int dynamic_array[ni.number];
+ dynamic_array[0] = argv[0][0];
+ dynamic_array[ni.number - 1] = 543;
+
+ // work around unused variable warnings
+ ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
+ || dynamic_array[ni.number - 1] != 543);
+'
+
+# Test code for whether the C compiler supports C11 (global declarations)
+ac_c_conftest_c11_globals='
+// Does the compiler advertise C11 conformance?
+#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
+# error "Compiler does not advertise C11 conformance"
+#endif
+
+// Check _Alignas.
+char _Alignas (double) aligned_as_double;
+char _Alignas (0) no_special_alignment;
+extern char aligned_as_int;
+char _Alignas (0) _Alignas (int) aligned_as_int;
+
+// Check _Alignof.
+enum
+{
+ int_alignment = _Alignof (int),
+ int_array_alignment = _Alignof (int[100]),
+ char_alignment = _Alignof (char)
+};
+_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
+
+// Check _Noreturn.
+int _Noreturn does_not_return (void) { for (;;) continue; }
+
+// Check _Static_assert.
+struct test_static_assert
+{
+ int x;
+ _Static_assert (sizeof (int) <= sizeof (long int),
+ "_Static_assert does not work in struct");
+ long int y;
+};
+
+// Check UTF-8 literals.
+#define u8 syntax error!
+char const utf8_literal[] = u8"happens to be ASCII" "another string";
+
+// Check duplicate typedefs.
+typedef long *long_ptr;
+typedef long int *long_ptr;
+typedef long_ptr long_ptr;
+
+// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
+struct anonymous
+{
+ union {
+ struct { int i; int j; };
+ struct { int k; long int l; } w;
+ };
+ int m;
+} v1;
+'
+
+# Test code for whether the C compiler supports C11 (body of main).
+ac_c_conftest_c11_main='
+ _Static_assert ((offsetof (struct anonymous, i)
+ == offsetof (struct anonymous, w.k)),
+ "Anonymous union alignment botch");
+ v1.i = 2;
+ v1.w.k = 5;
+ ok |= v1.i != 5;
+'
+
+# Test code for whether the C compiler supports C11 (complete).
+ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
+${ac_c_conftest_c99_globals}
+${ac_c_conftest_c11_globals}
+
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_c_conftest_c89_main}
+ ${ac_c_conftest_c99_main}
+ ${ac_c_conftest_c11_main}
+ return ok;
+}
+"
+
+# Test code for whether the C compiler supports C99 (complete).
+ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
+${ac_c_conftest_c99_globals}
+
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_c_conftest_c89_main}
+ ${ac_c_conftest_c99_main}
+ return ok;
+}
+"
+
+# Test code for whether the C compiler supports C89 (complete).
+ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
+
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_c_conftest_c89_main}
+ return ok;
+}
+"
+
+as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
+as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
+as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
+as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
+as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
+as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
+as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
+as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
+as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
+# Test code for whether the C++ compiler supports C++98 (global declarations)
+ac_cxx_conftest_cxx98_globals='
+// Does the compiler advertise C++98 conformance?
+#if !defined __cplusplus || __cplusplus < 199711L
+# error "Compiler does not advertise C++98 conformance"
+#endif
+
+// These inclusions are to reject old compilers that
+// lack the unsuffixed header files.
+#include <cstdlib>
+#include <exception>
+
+// <cassert> and <cstring> are *not* freestanding headers in C++98.
+extern void assert (int);
+namespace std {
+ extern int strcmp (const char *, const char *);
+}
+
+// Namespaces, exceptions, and templates were all added after "C++ 2.0".
+using std::exception;
+using std::strcmp;
+
+namespace {
+
+void test_exception_syntax()
+{
+ try {
+ throw "test";
+ } catch (const char *s) {
+ // Extra parentheses suppress a warning when building autoconf itself,
+ // due to lint rules shared with more typical C programs.
+ assert (!(strcmp) (s, "test"));
+ }
+}
+
+template <typename T> struct test_template
+{
+ T const val;
+ explicit test_template(T t) : val(t) {}
+ template <typename U> T add(U u) { return static_cast<T>(u) + val; }
+};
+
+} // anonymous namespace
+'
+
+# Test code for whether the C++ compiler supports C++98 (body of main)
+ac_cxx_conftest_cxx98_main='
+ assert (argc);
+ assert (! argv[0]);
+{
+ test_exception_syntax ();
+ test_template<double> tt (2.0);
+ assert (tt.add (4) == 6.0);
+ assert (true && !false);
+}
+'
+
+# Test code for whether the C++ compiler supports C++11 (global declarations)
+ac_cxx_conftest_cxx11_globals='
+// Does the compiler advertise C++ 2011 conformance?
+#if !defined __cplusplus || __cplusplus < 201103L
+# error "Compiler does not advertise C++11 conformance"
+#endif
+
+namespace cxx11test
+{
+ constexpr int get_val() { return 20; }
+
+ struct testinit
+ {
+ int i;
+ double d;
+ };
+
+ class delegate
+ {
+ public:
+ delegate(int n) : n(n) {}
+ delegate(): delegate(2354) {}
+
+ virtual int getval() { return this->n; };
+ protected:
+ int n;
+ };
+
+ class overridden : public delegate
+ {
+ public:
+ overridden(int n): delegate(n) {}
+ virtual int getval() override final { return this->n * 2; }
+ };
+
+ class nocopy
+ {
+ public:
+ nocopy(int i): i(i) {}
+ nocopy() = default;
+ nocopy(const nocopy&) = delete;
+ nocopy & operator=(const nocopy&) = delete;
+ private:
+ int i;
+ };
+
+ // for testing lambda expressions
+ template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
+ {
+ return f(v);
+ }
+
+ // for testing variadic templates and trailing return types
+ template <typename V> auto sum(V first) -> V
+ {
+ return first;
+ }
+ template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
+ {
+ return first + sum(rest...);
+ }
+}
+'
+
+# Test code for whether the C++ compiler supports C++11 (body of main)
+ac_cxx_conftest_cxx11_main='
+{
+ // Test auto and decltype
+ auto a1 = 6538;
+ auto a2 = 48573953.4;
+ auto a3 = "String literal";
+
+ int total = 0;
+ for (auto i = a3; *i; ++i) { total += *i; }
+
+ decltype(a2) a4 = 34895.034;
+}
+{
+ // Test constexpr
+ short sa[cxx11test::get_val()] = { 0 };
+}
+{
+ // Test initializer lists
+ cxx11test::testinit il = { 4323, 435234.23544 };
+}
+{
+ // Test range-based for
+ int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
+ 14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
+ for (auto &x : array) { x += 23; }
+}
+{
+ // Test lambda expressions
+ using cxx11test::eval;
+ assert (eval ([](int x) { return x*2; }, 21) == 42);
+ double d = 2.0;
+ assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
+ assert (d == 5.0);
+ assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
+ assert (d == 5.0);
+}
+{
+ // Test use of variadic templates
+ using cxx11test::sum;
+ auto a = sum(1);
+ auto b = sum(1, 2);
+ auto c = sum(1.0, 2.0, 3.0);
+}
+{
+ // Test constructor delegation
+ cxx11test::delegate d1;
+ cxx11test::delegate d2();
+ cxx11test::delegate d3(45);
+}
+{
+ // Test override and final
+ cxx11test::overridden o1(55464);
+}
+{
+ // Test nullptr
+ char *c = nullptr;
+}
+{
+ // Test template brackets
+ test_template<::test_template<int>> v(test_template<int>(12));
+}
+{
+ // Unicode literals
+ char const *utf8 = u8"UTF-8 string \u2500";
+ char16_t const *utf16 = u"UTF-8 string \u2500";
+ char32_t const *utf32 = U"UTF-32 string \u2500";
+}
+'
+
+# Test code for whether the C compiler supports C++11 (complete).
+ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
+${ac_cxx_conftest_cxx11_globals}
+
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_cxx_conftest_cxx98_main}
+ ${ac_cxx_conftest_cxx11_main}
+ return ok;
+}
+"
+
+# Test code for whether the C compiler supports C++98 (complete).
+ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_cxx_conftest_cxx98_main}
+ return ok;
+}
+"
+
+as_fn_append ac_header_cxx_list " endian.h endian_h HAVE_ENDIAN_H"
+as_fn_append ac_header_cxx_list " machine/endian.h machine_endian_h HAVE_MACHINE_ENDIAN_H"
+as_fn_append ac_header_cxx_list " byteswap.h byteswap_h HAVE_BYTESWAP_H"
+as_fn_append ac_header_cxx_list " time.h time_h HAVE_TIME_H"
+as_fn_append ac_header_cxx_list " dlfcn.h dlfcn_h HAVE_DLFCN_H"
+as_fn_append ac_header_cxx_list " termio.h termio_h HAVE_TERMIO_H"
+as_fn_append ac_header_cxx_list " netdb.h netdb_h HAVE_NETDB_H"
+as_fn_append ac_header_cxx_list " sys/event.h sys_event_h HAVE_SYS_EVENT_H"
+as_fn_append ac_header_cxx_list " pwd.h pwd_h HAVE_PWD_H"
+as_fn_append ac_header_cxx_list " grp.h grp_h HAVE_GRP_H"
+as_fn_append ac_header_cxx_list " execinfo.h execinfo_h HAVE_EXECINFO_H"
+as_fn_append ac_header_cxx_list " poll.h poll_h HAVE_POLL_H"
+as_fn_append ac_header_c_list " sys/mman.h sys_mman_h HAVE_SYS_MMAN_H"
+as_fn_append ac_header_c_list " sys/param.h sys_param_h HAVE_SYS_PARAM_H"
+as_fn_append ac_func_c_list " getpagesize HAVE_GETPAGESIZE"
+as_fn_append ac_header_cxx_list " ifaddrs.h ifaddrs_h HAVE_IFADDRS_H"
+as_fn_append ac_header_cxx_list " linux/if_tun.h linux_if_tun_h HAVE_LINUX_IF_TUN_H"
+as_fn_append ac_header_cxx_list " linux/if_packet.h linux_if_packet_h HAVE_LINUX_IF_PACKET_H"
+as_fn_append ac_header_cxx_list " net/if_dl.h net_if_dl_h HAVE_NET_IF_DL_H"
+as_fn_append ac_header_cxx_list " net/if_tap.h net_if_tap_h HAVE_NET_IF_TAP_H"
+as_fn_append ac_header_cxx_list " net/if_tun.h net_if_tun_h HAVE_NET_IF_TUN_H"
+as_fn_append ac_header_cxx_list " net/if_types.h net_if_types_h HAVE_NET_IF_TYPES_H"
+as_fn_append ac_header_cxx_list " net/bpf.h net_bpf_h HAVE_NET_BPF_H"
+as_fn_append ac_header_cxx_list " netpacket/packet.h netpacket_packet_h HAVE_NETPACKET_PACKET_H"
+
+# Auxiliary files required by this configure script.
+ac_aux_files="install-sh config.guess config.sub"
+
+# Locations in which to look for auxiliary files.
+ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
+
+# Search for a directory containing all of the required auxiliary files,
+# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
+# If we don't find one directory that contains all the files we need,
+# we report the set of missing files from the *first* directory in
+# $ac_aux_dir_candidates and give up.
+ac_missing_aux_files=""
+ac_first_candidate=:
+printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in $ac_aux_dir_candidates
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ as_found=:
+
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
+ ac_aux_dir_found=yes
+ ac_install_sh=
+ for ac_aux in $ac_aux_files
+ do
+ # As a special case, if "install-sh" is required, that requirement
+ # can be satisfied by any of "install-sh", "install.sh", or "shtool",
+ # and $ac_install_sh is set appropriately for whichever one is found.
+ if test x"$ac_aux" = x"install-sh"
+ then
+ if test -f "${as_dir}install-sh"; then
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
+ ac_install_sh="${as_dir}install-sh -c"
+ elif test -f "${as_dir}install.sh"; then
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
+ ac_install_sh="${as_dir}install.sh -c"
+ elif test -f "${as_dir}shtool"; then
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
+ ac_install_sh="${as_dir}shtool install -c"
+ else
+ ac_aux_dir_found=no
+ if $ac_first_candidate; then
+ ac_missing_aux_files="${ac_missing_aux_files} install-sh"
+ else
+ break
+ fi
+ fi
+ else
+ if test -f "${as_dir}${ac_aux}"; then
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
+ else
+ ac_aux_dir_found=no
+ if $ac_first_candidate; then
+ ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
+ else
+ break
+ fi
+ fi
+ fi
+ done
+ if test "$ac_aux_dir_found" = yes; then
+ ac_aux_dir="$as_dir"
+ break
+ fi
+ ac_first_candidate=false
+
+ as_found=false
+done
+IFS=$as_save_IFS
+if $as_found
+then :
+
+else $as_nop
+ as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
+fi
+
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+if test -f "${ac_aux_dir}config.guess"; then
+ ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
+fi
+if test -f "${ac_aux_dir}config.sub"; then
+ ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
+fi
+if test -f "$ac_aux_dir/configure"; then
+ ac_configure="$SHELL ${ac_aux_dir}configure"
+fi
+
# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
@@ -3298,12 +3796,12 @@ for ac_var in $ac_precious_vars; do
eval ac_new_val=\$ac_env_${ac_var}_value
case $ac_old_set,$ac_new_set in
set,)
- { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;
,set)
- { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;;
,);;
*)
@@ -3312,24 +3810,24 @@ $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_old_val_w=`echo x $ac_old_val`
ac_new_val_w=`echo x $ac_new_val`
if test "$ac_old_val_w" != "$ac_new_val_w"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
-$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
ac_cache_corrupted=:
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
-$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
eval $ac_var=\$ac_old_val
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
-$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
-$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
fi;;
esac
# Pass precious variables to config.status.
if test "$ac_new_set" = set; then
case $ac_new_val in
- *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
*) ac_arg=$ac_var=$ac_new_val ;;
esac
case " $ac_configure_args " in
@@ -3339,11 +3837,12 @@ $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
fi
done
if $ac_cache_corrupted; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
-$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
- as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
+ and start over" "$LINENO" 5
fi
## -------------------- ##
## Main body of script. ##
@@ -3382,16 +3881,12 @@ CLICK_VERSION=$PACKAGE_VERSION
tabchar=' '
-cat >>confdefs.h <<_ACEOF
-#define CLICK_VERSION "$CLICK_VERSION"
-_ACEOF
+printf "%s\n" "#define CLICK_VERSION \"$CLICK_VERSION\"" >>confdefs.h
click_version_code_in=`echo "$CLICK_VERSION" | sed -e 's/[a-z].*//' | sed -e 's/$/.0/' | tr . , | sed -e 's/^\([0-9]*,[0-9]*,[0-9]\).*/\1/'`
-cat >>confdefs.h <<_ACEOF
-#define CLICK_VERSION_CODE CLICK_MAKE_VERSION_CODE($click_version_code_in)
-_ACEOF
+printf "%s\n" "#define CLICK_VERSION_CODE CLICK_MAKE_VERSION_CODE($click_version_code_in)" >>confdefs.h
@@ -3414,55 +3909,30 @@ _ACEOF
-ac_aux_dir=
-for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
- if test -f "$ac_dir/install-sh"; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install-sh -c"
- break
- elif test -f "$ac_dir/install.sh"; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install.sh -c"
- break
- elif test -f "$ac_dir/shtool"; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/shtool install -c"
- break
- fi
-done
-if test -z "$ac_aux_dir"; then
- as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
-fi
-# These three variables are undocumented and unsupported,
-# and are intended to be withdrawn in a future Autoconf release.
-# They can cause serious problems if a builder's source tree is in a directory
-# whose full name contains unusual characters.
-ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
-ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
-ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
-# Make sure we can run config.sub.
-$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
- as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+ # Make sure we can run config.sub.
+$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
-$as_echo_n "checking build system type... " >&6; }
-if ${ac_cv_build+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+printf %s "checking build system type... " >&6; }
+if test ${ac_cv_build+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_build_alias=$build_alias
test "x$ac_build_alias" = x &&
- ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+ ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
test "x$ac_build_alias" = x &&
as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
-ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
-$as_echo "$ac_cv_build" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+printf "%s\n" "$ac_cv_build" >&6; }
case $ac_cv_build in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
@@ -3481,21 +3951,22 @@ IFS=$ac_save_IFS
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
-$as_echo_n "checking host system type... " >&6; }
-if ${ac_cv_host+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+printf %s "checking host system type... " >&6; }
+if test ${ac_cv_host+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test "x$host_alias" = x; then
ac_cv_host=$ac_cv_build
else
- ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+ ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
-$as_echo "$ac_cv_host" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+printf "%s\n" "$ac_cv_host" >&6; }
case $ac_cv_host in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
@@ -3514,21 +3985,22 @@ IFS=$ac_save_IFS
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
-$as_echo_n "checking target system type... " >&6; }
-if ${ac_cv_target+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
+printf %s "checking target system type... " >&6; }
+if test ${ac_cv_target+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test "x$target_alias" = x; then
ac_cv_target=$ac_cv_host
else
- ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+ ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` ||
+ as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
-$as_echo "$ac_cv_target" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
+printf "%s\n" "$ac_cv_target" >&6; }
case $ac_cv_target in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
@@ -3558,11 +4030,12 @@ test -n "$target_alias" &&
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
@@ -3570,11 +4043,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -3585,11 +4062,11 @@ fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -3598,11 +4075,12 @@ if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
@@ -3610,11 +4088,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -3625,11 +4107,11 @@ fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
@@ -3637,8 +4119,8 @@ fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
@@ -3650,11 +4132,12 @@ fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}g++", so it can be a program name with args.
set dummy ${ac_tool_prefix}g++; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CXX+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$CXX"; then
ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
@@ -3662,11 +4145,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CXX="${ac_tool_prefix}g++"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -3677,11 +4164,11 @@ fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
-$as_echo "$CXX" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+printf "%s\n" "$CXX" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -3690,11 +4177,12 @@ if test -z "$ac_cv_prog_CXX"; then
ac_ct_CXX=$CXX
# Extract the first word of "g++", so it can be a program name with args.
set dummy g++; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CXX+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_CXX"; then
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
@@ -3702,11 +4190,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CXX="g++"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -3717,11 +4209,11 @@ fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
-$as_echo "$ac_ct_CXX" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+printf "%s\n" "$ac_ct_CXX" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_CXX" = x; then
@@ -3729,8 +4221,8 @@ fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CXX=$ac_ct_CXX
@@ -3740,6 +4232,15 @@ else
fi
+
+
+
+
+
+
+
+
+
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -3748,11 +4249,12 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
@@ -3760,11 +4262,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -3775,11 +4281,11 @@ fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -3788,11 +4294,12 @@ if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
@@ -3800,11 +4307,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -3815,11 +4326,11 @@ fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
@@ -3827,8 +4338,8 @@ fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
@@ -3841,11 +4352,12 @@ if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
@@ -3853,11 +4365,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -3868,11 +4384,11 @@ fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -3881,11 +4397,12 @@ fi
if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
@@ -3894,15 +4411,19 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -3918,18 +4439,18 @@ if test $ac_prog_rejected = yes; then
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
- ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -3940,11 +4461,12 @@ if test -z "$CC"; then
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
@@ -3952,11 +4474,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -3967,11 +4493,11 @@ fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -3984,11 +4510,12 @@ if test -z "$CC"; then
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
@@ -3996,11 +4523,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -4011,11 +4542,11 @@ fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -4027,34 +4558,138 @@ done
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
+set dummy ${ac_tool_prefix}clang; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}clang"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "clang", so it can be a program name with args.
+set dummy clang; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="clang"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
+else
+ CC="$ac_cv_prog_CC"
fi
fi
-test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; }
# Provide some information about the compiler.
-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
-for ac_option in --version -v -V -qversion; do
+for ac_option in --version -v -V -qversion -version; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
@@ -4064,7 +4699,7 @@ $as_echo "$ac_try_echo"; } >&5
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
@@ -4072,7 +4707,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
@@ -4084,9 +4719,9 @@ ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
-$as_echo_n "checking whether the C compiler works... " >&6; }
-ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+printf %s "checking whether the C compiler works... " >&6; }
+ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
@@ -4107,11 +4742,12 @@ case "(($ac_try" in
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then :
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+then :
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile. We should not override ac_cv_exeext if it was cached,
@@ -4128,7 +4764,7 @@ do
# certainly right.
break;;
*.* )
- if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
then :; else
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
fi
@@ -4144,44 +4780,46 @@ do
done
test "$ac_cv_exeext" = no && ac_cv_exeext=
-else
+else $as_nop
ac_file=''
fi
-if test -z "$ac_file"; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-$as_echo "$as_me: failed program was:" >&5
+if test -z "$ac_file"
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
See \`config.log' for more details" "$LINENO" 5; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
-$as_echo_n "checking for C compiler default output file name... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
-$as_echo "$ac_file" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+printf %s "checking for C compiler default output file name... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+printf "%s\n" "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
-$as_echo_n "checking for suffix of executables... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+printf %s "checking for suffix of executables... " >&6; }
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then :
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+then :
# If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
@@ -4195,15 +4833,15 @@ for ac_file in conftest.exe conftest conftest.*; do
* ) break;;
esac
done
-else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+else $as_nop
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest conftest$ac_cv_exeext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
-$as_echo "$ac_cv_exeext" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+printf "%s\n" "$ac_cv_exeext" >&6; }
rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
@@ -4212,7 +4850,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
int
-main ()
+main (void)
{
FILE *f = fopen ("conftest.out", "w");
return ferror (f) || fclose (f) != 0;
@@ -4224,8 +4862,8 @@ _ACEOF
ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
-$as_echo_n "checking whether we are cross compiling... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+printf %s "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then
{ { ac_try="$ac_link"
case "(($ac_try" in
@@ -4233,10 +4871,10 @@ case "(($ac_try" in
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
if { ac_try='./conftest$ac_cv_exeext'
{ { case "(($ac_try" in
@@ -4244,39 +4882,40 @@ $as_echo "$ac_try_echo"; } >&5
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then
cross_compiling=no
else
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run C compiled programs.
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details" "$LINENO" 5; }
fi
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
-$as_echo "$cross_compiling" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+printf "%s\n" "$cross_compiling" >&6; }
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
ac_clean_files=$ac_clean_files_save
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
-$as_echo_n "checking for suffix of object files... " >&6; }
-if ${ac_cv_objext+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+printf %s "checking for suffix of object files... " >&6; }
+if test ${ac_cv_objext+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
@@ -4290,11 +4929,12 @@ case "(($ac_try" in
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then :
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+then :
for ac_file in conftest.o conftest.obj conftest.*; do
test -f "$ac_file" || continue;
case $ac_file in
@@ -4303,31 +4943,32 @@ $as_echo "$ac_try_echo"; } >&5
break;;
esac
done
-else
- $as_echo "$as_me: failed program was:" >&5
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
-$as_echo "$ac_cv_objext" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+printf "%s\n" "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
-$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
-if ${ac_cv_c_compiler_gnu+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
+printf %s "checking whether the compiler supports GNU C... " >&6; }
+if test ${ac_cv_c_compiler_gnu+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
#ifndef __GNUC__
choke me
@@ -4337,29 +4978,33 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_compiler_gnu=yes
-else
+else $as_nop
ac_compiler_gnu=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
-$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
if test $ac_compiler_gnu = yes; then
GCC=yes
else
GCC=
fi
-ac_test_CFLAGS=${CFLAGS+set}
+ac_test_CFLAGS=${CFLAGS+y}
ac_save_CFLAGS=$CFLAGS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
-$as_echo_n "checking whether $CC accepts -g... " >&6; }
-if ${ac_cv_prog_cc_g+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+printf %s "checking whether $CC accepts -g... " >&6; }
+if test ${ac_cv_prog_cc_g+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
ac_cv_prog_cc_g=no
@@ -4368,57 +5013,60 @@ else
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_prog_cc_g=yes
-else
+else $as_nop
CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
-else
+else $as_nop
ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_prog_cc_g=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_c_werror_flag=$ac_save_c_werror_flag
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
-$as_echo "$ac_cv_prog_cc_g" >&6; }
-if test "$ac_test_CFLAGS" = set; then
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
+if test $ac_test_CFLAGS; then
CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then
@@ -4433,232 +5081,144 @@ else
CFLAGS=
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
-$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
-if ${ac_cv_prog_cc_c89+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_prog_cc_c89=no
+ac_prog_cc_stdc=no
+if test x$ac_prog_cc_stdc = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
+printf %s "checking for $CC option to enable C11 features... " >&6; }
+if test ${ac_cv_prog_cc_c11+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cc_c11=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <stdarg.h>
-#include <stdio.h>
-struct stat;
-/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
-struct buf { int x; };
-FILE * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
- char **p;
- int i;
-{
- return p[i];
-}
-static char *f (char * (*g) (char **, int), char **p, ...)
-{
- char *s;
- va_list v;
- va_start (v,p);
- s = g (p, va_arg (v,int));
- va_end (v);
- return s;
-}
-
-/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
- function prototypes and stuff, but not '\xHH' hex character constants.
- These don't provoke an error unfortunately, instead are silently treated
- as 'x'. The following induces an error, until -std is added to get
- proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
- array size at least. It's necessary to write '\x00'==0 to get something
- that's true only with -std. */
-int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-
-/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
- inside strings and character constants. */
-#define FOO(x) 'x'
-int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
-
-int test (int i, double x);
-struct s1 {int (*f) (int a);};
-struct s2 {int (*f) (double a);};
-int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-int argc;
-char **argv;
-int
-main ()
-{
-return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
- ;
- return 0;
-}
+$ac_c_conftest_c11_program
_ACEOF
-for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
- -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+for ac_arg in '' -std=gnu11
do
CC="$ac_save_CC $ac_arg"
- if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_prog_cc_c89=$ac_arg
+ if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_prog_cc_c11=$ac_arg
fi
-rm -f core conftest.err conftest.$ac_objext
- test "x$ac_cv_prog_cc_c89" != "xno" && break
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cc_c11" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
-
-fi
-# AC_CACHE_VAL
-case "x$ac_cv_prog_cc_c89" in
- x)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
- xno)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
- *)
- CC="$CC $ac_cv_prog_cc_c89"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
-$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
-esac
-if test "x$ac_cv_prog_cc_c89" != xno; then :
-
fi
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
- CPP=
-fi
-if test -z "$CPP"; then
- if ${ac_cv_prog_CPP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Double quotes because CPP needs to be expanded
- for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
- do
- ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+if test "x$ac_cv_prog_cc_c11" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cc_c11" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
+printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
+ CC="$CC $ac_cv_prog_cc_c11"
+fi
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
+ ac_prog_cc_stdc=c11
+fi
+fi
+if test x$ac_prog_cc_stdc = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
+printf %s "checking for $CC option to enable C99 features... " >&6; }
+if test ${ac_cv_prog_cc_c99+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cc_c99=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
- Syntax error
+$ac_c_conftest_c99_program
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
- # Broken: fails on valid input.
-continue
+for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_prog_cc_c99=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cc_c99" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+if test "x$ac_cv_prog_cc_c99" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cc_c99" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
+ CC="$CC $ac_cv_prog_cc_c99"
+fi
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
+ ac_prog_cc_stdc=c99
+fi
+fi
+if test x$ac_prog_cc_stdc = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
+printf %s "checking for $CC option to enable C89 features... " >&6; }
+if test ${ac_cv_prog_cc_c89+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <ac_nonexistent.h>
+$ac_c_conftest_c89_program
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
-else
- # Passes both tests.
-ac_preproc_ok=:
-break
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_prog_cc_c89=$ac_arg
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
- break
-fi
-
- done
- ac_cv_prog_CPP=$CPP
-
-fi
- CPP=$ac_cv_prog_CPP
-else
- ac_cv_prog_CPP=$CPP
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
- Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-else
- # Broken: fails on valid input.
-continue
+if test "x$ac_cv_prog_cc_c89" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cc_c89" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
+ CC="$CC $ac_cv_prog_cc_c89"
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
-else
- # Passes both tests.
-ac_preproc_ok=:
-break
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
+ ac_prog_cc_stdc=c89
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
-else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
fi
ac_ext=c
@@ -4668,286 +5228,35 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -z "$GREP"; then
- ac_path_GREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+ac_header= ac_cache=
+for ac_item in $ac_header_c_list
do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in grep ggrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_GREP" || continue
-# Check for GNU ac_path_GREP and select it if it is found.
- # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'GREP' >> "conftest.nl"
- "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_GREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_GREP="$ac_path_GREP"
- ac_path_GREP_max=$ac_count
+ if test $ac_cache; then
+ ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
+ if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
+ printf "%s\n" "#define $ac_item 1" >> confdefs.h
fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_GREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_GREP"; then
- as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
- then ac_cv_path_EGREP="$GREP -E"
- else
- if test -z "$EGREP"; then
- ac_path_EGREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in egrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_EGREP" || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
- # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'EGREP' >> "conftest.nl"
- "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_EGREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_EGREP="$ac_path_EGREP"
- ac_path_EGREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_EGREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_EGREP"; then
- as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ ac_header= ac_cache=
+ elif test $ac_header; then
+ ac_cache=$ac_item
+ else
+ ac_header=$ac_item
fi
-else
- ac_cv_path_EGREP=$EGREP
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdc=yes
-else
- ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then :
- :
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- return 2;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
- inttypes.h stdint.h unistd.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
done
- for ac_header in $ac_header_list
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
+if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
+then :
+printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
+fi
@@ -4962,60 +5271,64 @@ done
save_cflags="$CFLAGS"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts -W -Wall" >&5
-$as_echo_n "checking whether the C compiler accepts -W -Wall... " >&6; }
-if ${ac_cv_c_w_wall+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts -W -Wall" >&5
+printf %s "checking whether the C compiler accepts -W -Wall... " >&6; }
+if test ${ac_cv_c_w_wall+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
CFLAGS="$CFLAGS -W -Wall"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int f(int x) { return x; }
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_c_w_wall=yes
-else
+else $as_nop
ac_cv_c_w_wall=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_w_wall" >&5
-$as_echo "$ac_cv_c_w_wall" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts -Werror" >&5
-$as_echo_n "checking whether the C compiler accepts -Werror... " >&6; }
-if ${ac_cv_c_werror+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_w_wall" >&5
+printf "%s\n" "$ac_cv_c_w_wall" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts -Werror" >&5
+printf %s "checking whether the C compiler accepts -Werror... " >&6; }
+if test ${ac_cv_c_werror+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
CFLAGS="$CFLAGS -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int f(int x) { return x; }
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_c_werror=yes
-else
+else $as_nop
ac_cv_c_werror=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_werror" >&5
-$as_echo "$ac_cv_c_werror" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_werror" >&5
+printf "%s\n" "$ac_cv_c_werror" >&6; }
CFLAGS="$save_cflags"
WARNING_CFLAGS=
@@ -5032,40 +5345,36 @@ ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+printf %s "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
fi
if test -z "$CPP"; then
- if ${ac_cv_prog_CPP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Double quotes because CPP needs to be expanded
- for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ if test ${ac_cv_prog_CPP+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ # Double quotes because $CC needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
do
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+#include <limits.h>
Syntax error
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if ac_fn_c_try_cpp "$LINENO"
+then :
-else
+else $as_nop
# Broken: fails on valid input.
continue
fi
@@ -5077,10 +5386,11 @@ rm -f conftest.err conftest.i conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if ac_fn_c_try_cpp "$LINENO"
+then :
# Broken: success on invalid input.
continue
-else
+else $as_nop
# Passes both tests.
ac_preproc_ok=:
break
@@ -5090,7 +5400,8 @@ rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
+if $ac_preproc_ok
+then :
break
fi
@@ -5102,29 +5413,24 @@ fi
else
ac_cv_prog_CPP=$CPP
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+printf "%s\n" "$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+/* end confdefs.h. */
+#include <limits.h>
Syntax error
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if ac_fn_c_try_cpp "$LINENO"
+then :
-else
+else $as_nop
# Broken: fails on valid input.
continue
fi
@@ -5136,10 +5442,11 @@ rm -f conftest.err conftest.i conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if ac_fn_c_try_cpp "$LINENO"
+then :
# Broken: success on invalid input.
continue
-else
+else $as_nop
# Passes both tests.
ac_preproc_ok=:
break
@@ -5149,11 +5456,12 @@ rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
+if $ac_preproc_ok
+then :
-else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+else $as_nop
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi
@@ -5164,32 +5472,34 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
-$as_echo_n "checking for inline... " >&6; }
-if ${ac_cv_c_inline+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
+printf %s "checking for inline... " >&6; }
+if test ${ac_cv_c_inline+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifndef __cplusplus
typedef int foo_t;
-static $ac_kw foo_t static_foo () {return 0; }
-$ac_kw foo_t foo () {return 0; }
+static $ac_kw foo_t static_foo (void) {return 0; }
+$ac_kw foo_t foo (void) {return 0; }
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_c_inline=$ac_kw
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
test "$ac_cv_c_inline" != no && break
done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
-$as_echo "$ac_cv_c_inline" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
+printf "%s\n" "$ac_cv_c_inline" >&6; }
case $ac_cv_c_inline in
inline | yes) ;;
@@ -5207,6 +5517,12 @@ _ACEOF
esac
+
+
+
+
+
+
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -5217,15 +5533,16 @@ if test -z "$CXX"; then
CXX=$CCC
else
if test -n "$ac_tool_prefix"; then
- for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CXX+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$CXX"; then
ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
@@ -5233,11 +5550,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -5248,11 +5569,11 @@ fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
-$as_echo "$CXX" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+printf "%s\n" "$CXX" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -5261,15 +5582,16 @@ fi
fi
if test -z "$CXX"; then
ac_ct_CXX=$CXX
- for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CXX+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_CXX"; then
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
@@ -5277,11 +5599,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CXX="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -5292,11 +5618,11 @@ fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
-$as_echo "$ac_ct_CXX" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+printf "%s\n" "$ac_ct_CXX" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -5308,8 +5634,8 @@ done
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CXX=$ac_ct_CXX
@@ -5319,7 +5645,7 @@ fi
fi
fi
# Provide some information about the compiler.
-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
@@ -5329,7 +5655,7 @@ case "(($ac_try" in
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
@@ -5339,20 +5665,21 @@ $as_echo "$ac_try_echo"; } >&5
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
-$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
-if ${ac_cv_cxx_compiler_gnu+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
+printf %s "checking whether the compiler supports GNU C++... " >&6; }
+if test ${ac_cv_cxx_compiler_gnu+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
#ifndef __GNUC__
choke me
@@ -5362,29 +5689,33 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_compiler_gnu=yes
-else
+else $as_nop
ac_compiler_gnu=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
-$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
if test $ac_compiler_gnu = yes; then
GXX=yes
else
GXX=
fi
-ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_test_CXXFLAGS=${CXXFLAGS+y}
ac_save_CXXFLAGS=$CXXFLAGS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
-$as_echo_n "checking whether $CXX accepts -g... " >&6; }
-if ${ac_cv_prog_cxx_g+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+printf %s "checking whether $CXX accepts -g... " >&6; }
+if test ${ac_cv_prog_cxx_g+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
ac_cxx_werror_flag=yes
ac_cv_prog_cxx_g=no
@@ -5393,57 +5724,60 @@ else
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_prog_cxx_g=yes
-else
+else $as_nop
CXXFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
-else
+else $as_nop
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
CXXFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_prog_cxx_g=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
-$as_echo "$ac_cv_prog_cxx_g" >&6; }
-if test "$ac_test_CXXFLAGS" = set; then
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
+if test $ac_test_CXXFLAGS; then
CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
if test "$GXX" = yes; then
@@ -5458,6 +5792,100 @@ else
CXXFLAGS=
fi
fi
+ac_prog_cxx_stdcxx=no
+if test x$ac_prog_cxx_stdcxx = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
+printf %s "checking for $CXX option to enable C++11 features... " >&6; }
+if test ${ac_cv_prog_cxx_11+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cxx_11=no
+ac_save_CXX=$CXX
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_cxx_conftest_cxx11_program
+_ACEOF
+for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
+do
+ CXX="$ac_save_CXX $ac_arg"
+ if ac_fn_cxx_try_compile "$LINENO"
+then :
+ ac_cv_prog_cxx_cxx11=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CXX=$ac_save_CXX
+fi
+
+if test "x$ac_cv_prog_cxx_cxx11" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cxx_cxx11" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
+printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
+ CXX="$CXX $ac_cv_prog_cxx_cxx11"
+fi
+ ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
+ ac_prog_cxx_stdcxx=cxx11
+fi
+fi
+if test x$ac_prog_cxx_stdcxx = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
+printf %s "checking for $CXX option to enable C++98 features... " >&6; }
+if test ${ac_cv_prog_cxx_98+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cxx_98=no
+ac_save_CXX=$CXX
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_cxx_conftest_cxx98_program
+_ACEOF
+for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
+do
+ CXX="$ac_save_CXX $ac_arg"
+ if ac_fn_cxx_try_compile "$LINENO"
+then :
+ ac_cv_prog_cxx_cxx98=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CXX=$ac_save_CXX
+fi
+
+if test "x$ac_cv_prog_cxx_cxx98" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cxx_cxx98" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
+printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
+ CXX="$CXX $ac_cv_prog_cxx_cxx98"
+fi
+ ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
+ ac_prog_cxx_stdcxx=cxx98
+fi
+fi
+
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -5474,7 +5902,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
fi
if test -z "$GXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
=========================================
Your C++ compiler ($CXX) is not a GNU C++ compiler!
@@ -5484,7 +5912,7 @@ a GNU C++ compiler is, or compile at your own risk.
and Linux header files are GCC-specific.)
=========================================" >&5
-$as_echo "$as_me: WARNING:
+printf "%s\n" "$as_me: WARNING:
=========================================
Your C++ compiler ($CXX) is not a GNU C++ compiler!
@@ -5504,17 +5932,18 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <new> works" >&5
-$as_echo_n "checking whether <new> works... " >&6; }
-if ${ac_cv_good_new_hdr+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <new> works" >&5
+printf %s "checking whether <new> works... " >&6; }
+if test ${ac_cv_good_new_hdr+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <new>
int
-main ()
+main (void)
{
int a;
@@ -5525,32 +5954,34 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_good_new_hdr=yes
-else
+else $as_nop
ac_cv_good_new_hdr=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_good_new_hdr" >&5
-$as_echo "$ac_cv_good_new_hdr" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_good_new_hdr" >&5
+printf "%s\n" "$ac_cv_good_new_hdr" >&6; }
if test "$ac_cv_good_new_hdr" = yes; then
-$as_echo "#define HAVE_NEW_HDR 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NEW_HDR 1" >>confdefs.h
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <new.h> works" >&5
-$as_echo_n "checking whether <new.h> works... " >&6; }
-if ${ac_cv_good_new_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <new.h> works" >&5
+printf %s "checking whether <new.h> works... " >&6; }
+if test ${ac_cv_good_new_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <new.h>
int
-main ()
+main (void)
{
int a;
@@ -5561,236 +5992,250 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_good_new_h=yes
-else
+else $as_nop
ac_cv_good_new_h=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_good_new_h" >&5
-$as_echo "$ac_cv_good_new_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_good_new_h" >&5
+printf "%s\n" "$ac_cv_good_new_h" >&6; }
if test "$ac_cv_good_new_h" = yes; then
-$as_echo "#define HAVE_NEW_H 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NEW_H 1" >>confdefs.h
fi
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler understands 'auto'" >&5
-$as_echo_n "checking whether the C++ compiler understands 'auto'... " >&6; }
-if ${ac_cv_cxx_auto+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler understands 'auto'" >&5
+printf %s "checking whether the C++ compiler understands 'auto'... " >&6; }
+if test ${ac_cv_cxx_auto+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
struct s { int a; }; int f(s x) { auto &y = x; return y.a; }
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_cxx_auto=yes
-else
+else $as_nop
ac_cv_cxx_auto=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_auto" >&5
-$as_echo "$ac_cv_cxx_auto" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_auto" >&5
+printf "%s\n" "$ac_cv_cxx_auto" >&6; }
if test "$ac_cv_cxx_auto" != yes -a -z "$ac_user_cxx"; then
CXX="${CXX} -std=gnu++0x"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler with -std=gnu++0x understands 'auto'" >&5
-$as_echo_n "checking whether the C++ compiler with -std=gnu++0x understands 'auto'... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler with -std=gnu++0x understands 'auto'" >&5
+printf %s "checking whether the C++ compiler with -std=gnu++0x understands 'auto'... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
struct s { int a; }; int f(s x) { auto &y = x; return y.a; }
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_cxx_auto=yes
-else
+else $as_nop
ac_cv_cxx_auto=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_auto" >&5
-$as_echo "$ac_cv_cxx_auto" >&6; }
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_auto" >&5
+printf "%s\n" "$ac_cv_cxx_auto" >&6; }
fi
save_cxxflags="$CXXFLAGS"
test -n "$ac_cv_c_w_wall" && CXXFLAGS="$CXXFLAGS -W -Wall"
test -n "$ac_cv_c_werror" && CXXFLAGS="$CXXFLAGS -Werror"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler understands constexpr" >&5
-$as_echo_n "checking whether the C++ compiler understands constexpr... " >&6; }
-if ${ac_cv_cxx_constexpr+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler understands constexpr" >&5
+printf %s "checking whether the C++ compiler understands constexpr... " >&6; }
+if test ${ac_cv_cxx_constexpr+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
constexpr int f(int x) { return x + 1; }
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_cxx_constexpr=yes
-else
+else $as_nop
ac_cv_cxx_constexpr=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_constexpr" >&5
-$as_echo "$ac_cv_cxx_constexpr" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_constexpr" >&5
+printf "%s\n" "$ac_cv_cxx_constexpr" >&6; }
if test "$ac_cv_cxx_constexpr" = yes; then
-$as_echo "#define HAVE_CXX_CONSTEXPR 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CXX_CONSTEXPR 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler understands rvalue references" >&5
-$as_echo_n "checking whether the C++ compiler understands rvalue references... " >&6; }
-if ${ac_cv_cxx_rvalue_references+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler understands rvalue references" >&5
+printf %s "checking whether the C++ compiler understands rvalue references... " >&6; }
+if test ${ac_cv_cxx_rvalue_references+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int f(int &) { return 1; } int f(int &&) { return 0; }
int
-main ()
+main (void)
{
return f(int());
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_cxx_rvalue_references=yes
-else
+else $as_nop
ac_cv_cxx_rvalue_references=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_rvalue_references" >&5
-$as_echo "$ac_cv_cxx_rvalue_references" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_rvalue_references" >&5
+printf "%s\n" "$ac_cv_cxx_rvalue_references" >&6; }
if test "$ac_cv_cxx_rvalue_references" = yes; then
-$as_echo "#define HAVE_CXX_RVALUE_REFERENCES 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CXX_RVALUE_REFERENCES 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler understands static_assert" >&5
-$as_echo_n "checking whether the C++ compiler understands static_assert... " >&6; }
-if ${ac_cv_cxx_static_assert+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler understands static_assert" >&5
+printf %s "checking whether the C++ compiler understands static_assert... " >&6; }
+if test ${ac_cv_cxx_static_assert+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
const int f = 2;
int
-main ()
+main (void)
{
static_assert(f == 2, "f should be 2");
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_cxx_static_assert=yes
-else
+else $as_nop
ac_cv_cxx_static_assert=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_static_assert" >&5
-$as_echo "$ac_cv_cxx_static_assert" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_static_assert" >&5
+printf "%s\n" "$ac_cv_cxx_static_assert" >&6; }
if test "$ac_cv_cxx_static_assert" = yes; then
-$as_echo "#define HAVE_CXX_STATIC_ASSERT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CXX_STATIC_ASSERT 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler understands template alias" >&5
-$as_echo_n "checking whether the C++ compiler understands template alias... " >&6; }
-if ${ac_cv_cxx_template_alias+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler understands template alias" >&5
+printf %s "checking whether the C++ compiler understands template alias... " >&6; }
+if test ${ac_cv_cxx_template_alias+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
template <typename T> struct X { typedef T type; }; template <typename T> using Y = X<T>; int f(int x) { return x; }
int
-main ()
+main (void)
{
return f(Y<int>::type());
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_cxx_template_alias=yes
-else
+else $as_nop
ac_cv_cxx_template_alias=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_template_alias" >&5
-$as_echo "$ac_cv_cxx_template_alias" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_template_alias" >&5
+printf "%s\n" "$ac_cv_cxx_template_alias" >&6; }
if test "$ac_cv_cxx_template_alias" = yes; then
-$as_echo "#define HAVE_CXX_TEMPLATE_ALIAS 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CXX_TEMPLATE_ALIAS 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler understands #pragma interface" >&5
-$as_echo_n "checking whether the C++ compiler understands #pragma interface... " >&6; }
-if ${ac_cv_cxx_pragma_interface+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler understands #pragma interface" >&5
+printf %s "checking whether the C++ compiler understands #pragma interface... " >&6; }
+if test ${ac_cv_cxx_pragma_interface+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#pragma interface "foo.c"
#pragma implementation "foo.c"
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_cxx_pragma_interface=yes
-else
+else $as_nop
ac_cv_cxx_pragma_interface=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_pragma_interface" >&5
-$as_echo "$ac_cv_cxx_pragma_interface" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_pragma_interface" >&5
+printf "%s\n" "$ac_cv_cxx_pragma_interface" >&6; }
if test "$ac_cv_cxx_pragma_interface" = yes; then
-$as_echo "#define HAVE_CXX_PRAGMA_INTERFACE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CXX_PRAGMA_INTERFACE 1" >>confdefs.h
fi
@@ -5808,36 +6253,32 @@ ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
-$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
+printf %s "checking how to run the C++ preprocessor... " >&6; }
if test -z "$CXXCPP"; then
- if ${ac_cv_prog_CXXCPP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Double quotes because CXXCPP needs to be expanded
- for CXXCPP in "$CXX -E" "/lib/cpp"
+ if test ${ac_cv_prog_CXXCPP+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ # Double quotes because $CXX needs to be expanded
+ for CXXCPP in "$CXX -E" cpp /lib/cpp
do
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+#include <limits.h>
Syntax error
_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
+if ac_fn_cxx_try_cpp "$LINENO"
+then :
-else
+else $as_nop
# Broken: fails on valid input.
continue
fi
@@ -5849,10 +6290,11 @@ rm -f conftest.err conftest.i conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
+if ac_fn_cxx_try_cpp "$LINENO"
+then :
# Broken: success on invalid input.
continue
-else
+else $as_nop
# Passes both tests.
ac_preproc_ok=:
break
@@ -5862,7 +6304,8 @@ rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
+if $ac_preproc_ok
+then :
break
fi
@@ -5874,29 +6317,24 @@ fi
else
ac_cv_prog_CXXCPP=$CXXCPP
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
-$as_echo "$CXXCPP" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
+printf "%s\n" "$CXXCPP" >&6; }
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+#include <limits.h>
Syntax error
_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
+if ac_fn_cxx_try_cpp "$LINENO"
+then :
-else
+else $as_nop
# Broken: fails on valid input.
continue
fi
@@ -5908,10 +6346,11 @@ rm -f conftest.err conftest.i conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
+if ac_fn_cxx_try_cpp "$LINENO"
+then :
# Broken: success on invalid input.
continue
-else
+else $as_nop
# Passes both tests.
ac_preproc_ok=:
break
@@ -5921,11 +6360,12 @@ rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
+if $ac_preproc_ok
+then :
-else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+else $as_nop
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi
@@ -5937,11 +6377,12 @@ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ex
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts -Winconsistent-missing-override" >&5
-$as_echo_n "checking whether C++ compiler accepts -Winconsistent-missing-override... " >&6; }
-if ${ax_cv_check_cxxflags__Werror__Winconsistent_missing_override+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts -Winconsistent-missing-override" >&5
+printf %s "checking whether C++ compiler accepts -Winconsistent-missing-override... " >&6; }
+if test ${ax_cv_check_cxxflags__Werror__Winconsistent_missing_override+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ax_check_save_flags=$CXXFLAGS
CXXFLAGS="$CXXFLAGS -Werror -Winconsistent-missing-override"
@@ -5949,36 +6390,39 @@ else
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ax_cv_check_cxxflags__Werror__Winconsistent_missing_override=yes
-else
+else $as_nop
ax_cv_check_cxxflags__Werror__Winconsistent_missing_override=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CXXFLAGS=$ax_check_save_flags
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cxxflags__Werror__Winconsistent_missing_override" >&5
-$as_echo "$ax_cv_check_cxxflags__Werror__Winconsistent_missing_override" >&6; }
-if test "x$ax_cv_check_cxxflags__Werror__Winconsistent_missing_override" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cxxflags__Werror__Winconsistent_missing_override" >&5
+printf "%s\n" "$ax_cv_check_cxxflags__Werror__Winconsistent_missing_override" >&6; }
+if test "x$ax_cv_check_cxxflags__Werror__Winconsistent_missing_override" = xyes
+then :
CXXFLAGS="$CXXFLAGS -Wno-inconsistent-missing-override"
-else
+else $as_nop
:
fi
-if test "$cross_compiling" = yes; then :
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+if test "$cross_compiling" = yes
+then :
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
See \`config.log' for more details" "$LINENO" 5; }
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <new>
@@ -5990,8 +6434,9 @@ int main() {
return (a == nullptr?1:0);
}
_ACEOF
-if ac_fn_cxx_try_run "$LINENO"; then :
- $as_echo "#define HAVE_ALIGNED_NEW 1" >>confdefs.h
+if ac_fn_cxx_try_run "$LINENO"
+then :
+ printf "%s\n" "#define HAVE_ALIGNED_NEW 1" >>confdefs.h
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
@@ -6024,11 +6469,12 @@ ac_preset_ar="$AR"
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_AR+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$AR"; then
ac_cv_prog_AR="$AR" # Let the user override the test.
else
@@ -6036,11 +6482,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_AR="${ac_tool_prefix}ar"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6051,11 +6501,11 @@ fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+printf "%s\n" "$AR" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -6064,11 +6514,12 @@ if test -z "$ac_cv_prog_AR"; then
ac_ct_AR=$AR
# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_AR+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_AR"; then
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
@@ -6076,11 +6527,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_AR="ar"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6091,11 +6546,11 @@ fi
fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+printf "%s\n" "$ac_ct_AR" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_AR" = x; then
@@ -6103,8 +6558,8 @@ fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
AR=$ac_ct_AR
@@ -6116,11 +6571,12 @@ fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
set dummy ${ac_tool_prefix}ld; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_LD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_LD+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$LD"; then
ac_cv_prog_LD="$LD" # Let the user override the test.
else
@@ -6128,11 +6584,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_LD="${ac_tool_prefix}ld"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6143,11 +6603,11 @@ fi
fi
LD=$ac_cv_prog_LD
if test -n "$LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+printf "%s\n" "$LD" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -6156,11 +6616,12 @@ if test -z "$ac_cv_prog_LD"; then
ac_ct_LD=$LD
# Extract the first word of "ld", so it can be a program name with args.
set dummy ld; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_LD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_LD+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_LD"; then
ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
else
@@ -6168,11 +6629,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_LD="ld"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6183,11 +6648,11 @@ fi
fi
ac_ct_LD=$ac_cv_prog_ac_ct_LD
if test -n "$ac_ct_LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LD" >&5
-$as_echo "$ac_ct_LD" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LD" >&5
+printf "%s\n" "$ac_ct_LD" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_LD" = x; then
@@ -6195,8 +6660,8 @@ fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
LD=$ac_ct_LD
@@ -6208,11 +6673,12 @@ fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
set dummy ${ac_tool_prefix}nm; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_NM+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_NM+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$NM"; then
ac_cv_prog_NM="$NM" # Let the user override the test.
else
@@ -6220,11 +6686,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_NM="${ac_tool_prefix}nm"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6235,11 +6705,11 @@ fi
fi
NM=$ac_cv_prog_NM
if test -n "$NM"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
-$as_echo "$NM" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
+printf "%s\n" "$NM" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -6248,11 +6718,12 @@ if test -z "$ac_cv_prog_NM"; then
ac_ct_NM=$NM
# Extract the first word of "nm", so it can be a program name with args.
set dummy nm; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_NM+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_NM+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_NM"; then
ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
else
@@ -6260,11 +6731,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_NM="nm"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6275,11 +6750,11 @@ fi
fi
ac_ct_NM=$ac_cv_prog_ac_ct_NM
if test -n "$ac_ct_NM"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
-$as_echo "$ac_ct_NM" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
+printf "%s\n" "$ac_ct_NM" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_NM" = x; then
@@ -6287,8 +6762,8 @@ fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
NM=$ac_ct_NM
@@ -6300,11 +6775,12 @@ fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}objcopy", so it can be a program name with args.
set dummy ${ac_tool_prefix}objcopy; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJCOPY+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_OBJCOPY+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$OBJCOPY"; then
ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
else
@@ -6312,11 +6788,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_OBJCOPY="${ac_tool_prefix}objcopy"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6327,11 +6807,11 @@ fi
fi
OBJCOPY=$ac_cv_prog_OBJCOPY
if test -n "$OBJCOPY"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
-$as_echo "$OBJCOPY" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
+printf "%s\n" "$OBJCOPY" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -6340,11 +6820,12 @@ if test -z "$ac_cv_prog_OBJCOPY"; then
ac_ct_OBJCOPY=$OBJCOPY
# Extract the first word of "objcopy", so it can be a program name with args.
set dummy objcopy; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJCOPY+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_OBJCOPY+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_OBJCOPY"; then
ac_cv_prog_ac_ct_OBJCOPY="$ac_ct_OBJCOPY" # Let the user override the test.
else
@@ -6352,11 +6833,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_OBJCOPY="objcopy"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6367,11 +6852,11 @@ fi
fi
ac_ct_OBJCOPY=$ac_cv_prog_ac_ct_OBJCOPY
if test -n "$ac_ct_OBJCOPY"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCOPY" >&5
-$as_echo "$ac_ct_OBJCOPY" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCOPY" >&5
+printf "%s\n" "$ac_ct_OBJCOPY" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_OBJCOPY" = x; then
@@ -6379,8 +6864,8 @@ fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
OBJCOPY=$ac_ct_OBJCOPY
@@ -6392,11 +6877,12 @@ fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_RANLIB+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
@@ -6404,11 +6890,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6419,11 +6909,11 @@ fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+printf "%s\n" "$RANLIB" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -6432,11 +6922,12 @@ if test -z "$ac_cv_prog_RANLIB"; then
ac_ct_RANLIB=$RANLIB
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_RANLIB+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_RANLIB"; then
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
@@ -6444,11 +6935,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_RANLIB="ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6459,11 +6954,11 @@ fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+printf "%s\n" "$ac_ct_RANLIB" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_RANLIB" = x; then
@@ -6471,8 +6966,8 @@ fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
RANLIB=$ac_ct_RANLIB
@@ -6484,11 +6979,12 @@ fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}readelf", so it can be a program name with args.
set dummy ${ac_tool_prefix}readelf; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_READELF+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_READELF+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$READELF"; then
ac_cv_prog_READELF="$READELF" # Let the user override the test.
else
@@ -6496,11 +6992,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_READELF="${ac_tool_prefix}readelf"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6511,11 +7011,11 @@ fi
fi
READELF=$ac_cv_prog_READELF
if test -n "$READELF"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
-$as_echo "$READELF" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
+printf "%s\n" "$READELF" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -6524,11 +7024,12 @@ if test -z "$ac_cv_prog_READELF"; then
ac_ct_READELF=$READELF
# Extract the first word of "readelf", so it can be a program name with args.
set dummy readelf; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_READELF+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_READELF+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_READELF"; then
ac_cv_prog_ac_ct_READELF="$ac_ct_READELF" # Let the user override the test.
else
@@ -6536,11 +7037,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_READELF="readelf"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6551,11 +7056,11 @@ fi
fi
ac_ct_READELF=$ac_cv_prog_ac_ct_READELF
if test -n "$ac_ct_READELF"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_READELF" >&5
-$as_echo "$ac_ct_READELF" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_READELF" >&5
+printf "%s\n" "$ac_ct_READELF" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_READELF" = x; then
@@ -6563,8 +7068,8 @@ fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
READELF=$ac_ct_READELF
@@ -6576,11 +7081,12 @@ fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_STRIP+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$STRIP"; then
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
@@ -6588,11 +7094,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6603,11 +7113,11 @@ fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+printf "%s\n" "$STRIP" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -6616,11 +7126,12 @@ if test -z "$ac_cv_prog_STRIP"; then
ac_ct_STRIP=$STRIP
# Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_STRIP+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_STRIP"; then
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
else
@@ -6628,11 +7139,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_STRIP="strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -6643,11 +7158,11 @@ fi
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+printf "%s\n" "$ac_ct_STRIP" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_STRIP" = x; then
@@ -6655,8 +7170,8 @@ fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
STRIP=$ac_ct_STRIP
@@ -6681,39 +7196,43 @@ LIBS_LLVM=
# Check whether --enable-userlevel was given.
-if test "${enable_userlevel+set}" = set; then :
+if test ${enable_userlevel+y}
+then :
enableval=$enable_userlevel; :
-else
+else $as_nop
enable_userlevel=yes
fi
# Check whether --enable-user-multithread was given.
-if test "${enable_user_multithread+set}" = set; then :
+if test ${enable_user_multithread+y}
+then :
enableval=$enable_user_multithread; :
-else
+else $as_nop
enable_user_multithread=yes
fi
# Check whether --enable-fullpush-nonatomic was given.
-if test "${enable_fullpush_nonatomic+set}" = set; then :
+if test ${enable_fullpush_nonatomic+y}
+then :
enableval=$enable_fullpush_nonatomic; :
-else
+else $as_nop
enable_fullpush_nonatomic=yes
fi
if test "x$enable_fullpush_nonatomic" = "xyes"; then
- $as_echo "#define HAVE_FULLPUSH_NONATOMIC 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_FULLPUSH_NONATOMIC 1" >>confdefs.h
fi
# Check whether --enable-batch was given.
-if test "${enable_batch+set}" = set; then :
+if test ${enable_batch+y}
+then :
enableval=$enable_batch; :
-else
+else $as_nop
enable_batch=$enable_userlevel
fi
@@ -6727,29 +7246,31 @@ if test "x$enable_batch" = "xyes"; then
=========================================" "$LINENO" 5
fi
- $as_echo "#define HAVE_BATCH 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_BATCH 1" >>confdefs.h
HAVE_BATCH=yes
fi
# Check whether --enable-verbose-batch was given.
-if test "${enable_verbose_batch+set}" = set; then :
+if test ${enable_verbose_batch+y}
+then :
enableval=$enable_verbose_batch; :
-else
+else $as_nop
enable_verbose_batch=yes
fi
if test "x$enable_verbose_batch" = "xyes"; then
- $as_echo "#define HAVE_VERBOSE_BATCH 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_VERBOSE_BATCH 1" >>confdefs.h
fi
# Check whether --enable-auto-batch was given.
-if test "${enable_auto_batch+set}" = set; then :
+if test ${enable_auto_batch+y}
+then :
enableval=$enable_auto_batch; :
-else
+else $as_nop
enable_auto_batch=no
fi
@@ -6759,15 +7280,15 @@ if test "x$enable_auto_batch" = "xno" ; then
:
elif test "x$enable_auto_batch" = "xyes" -o "x$enable_auto_batch" = "xport"; then
-$as_echo "#define HAVE_AUTO_BATCH AUTO_BATCH_PORT" >>confdefs.h
+printf "%s\n" "#define HAVE_AUTO_BATCH AUTO_BATCH_PORT" >>confdefs.h
elif test "x$enable_auto_batch" = "xlist"; then
-$as_echo "#define HAVE_AUTO_BATCH AUTO_BATCH_LIST" >>confdefs.h
+printf "%s\n" "#define HAVE_AUTO_BATCH AUTO_BATCH_LIST" >>confdefs.h
elif test "x$enable_auto_batch" = "xjump"; then
-$as_echo "#define HAVE_AUTO_BATCH AUTO_BATCH_JUMP" >>confdefs.h
+printf "%s\n" "#define HAVE_AUTO_BATCH AUTO_BATCH_JUMP" >>confdefs.h
else
as_fn_error $? "
@@ -6779,9 +7300,10 @@ else
fi
# Check whether --enable-netmap-pool was given.
-if test "${enable_netmap_pool+set}" = set; then :
+if test ${enable_netmap_pool+y}
+then :
enableval=$enable_netmap_pool; :
-else
+else $as_nop
enable_netmap_pool=no
fi
@@ -6791,94 +7313,171 @@ PTHREAD_LIBS=""
if test "x$enable_user_multithread" = xyes; then
SAVE_LIBS="$LIBS"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5
-$as_echo_n "checking for library containing pthread_create... " >&6; }
-if ${ac_cv_search_pthread_create+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5
+printf %s "checking for library containing pthread_create... " >&6; }
+if test ${ac_cv_search_pthread_create+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_create ();
+namespace conftest {
+ extern "C" int pthread_create ();
+}
int
-main ()
+main (void)
{
-return pthread_create ();
+return conftest::pthread_create ();
;
return 0;
}
_ACEOF
-for ac_lib in '' pthread; do
+for ac_lib in '' pthread
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
- if ac_fn_cxx_try_link "$LINENO"; then :
+ if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_search_pthread_create=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
- if ${ac_cv_search_pthread_create+:} false; then :
+ if test ${ac_cv_search_pthread_create+y}
+then :
break
fi
done
-if ${ac_cv_search_pthread_create+:} false; then :
+if test ${ac_cv_search_pthread_create+y}
+then :
-else
+else $as_nop
ac_cv_search_pthread_create=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5
-$as_echo "$ac_cv_search_pthread_create" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5
+printf "%s\n" "$ac_cv_search_pthread_create" >&6; }
ac_res=$ac_cv_search_pthread_create
-if test "$ac_res" != no; then :
+if test "$ac_res" != no
+then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
ac_have_libpthread=yes
-else
+else $as_nop
ac_have_libpthread=no
fi
-
-for ac_header in pthread.h
+ for ac_header in pthread.h
do :
- ac_fn_cxx_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
-if test "x$ac_cv_header_pthread_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_PTHREAD_H 1
-_ACEOF
+ ac_fn_cxx_check_header_compile "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
+if test "x$ac_cv_header_pthread_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_PTHREAD_H 1" >>confdefs.h
ac_have_pthread_h=yes
-else
+else $as_nop
ac_have_pthread_h=no
fi
done
-
if test "$ac_have_libpthread$ac_have_pthread_h" = yesyes; then
- $as_echo "#define HAVE_USER_MULTITHREAD 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_USER_MULTITHREAD 1" >>confdefs.h
+
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX options needed to detect all undeclared functions" >&5
+printf %s "checking for $CXX options needed to detect all undeclared functions... " >&6; }
+if test ${ac_cv_cxx_undeclared_builtin_options+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_save_CFLAGS=$CFLAGS
+ ac_cv_cxx_undeclared_builtin_options='cannot detect'
+ for ac_arg in '' -fno-builtin; do
+ CFLAGS="$ac_save_CFLAGS $ac_arg"
+ # This test program should *not* compile successfully.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+(void) strchr;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+
+else $as_nop
+ # This test program should compile successfully.
+ # No library function is consistently available on
+ # freestanding implementations, so test against a dummy
+ # declaration. Include always-available headers on the
+ # off chance that they somehow elicit warnings.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <float.h>
+#include <limits.h>
+#include <stdarg.h>
+#include <stddef.h>
+extern void ac_decl (int, char *);
+
+int
+main (void)
+{
+(void) ac_decl (0, (char *) 0);
+ (void) ac_decl;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+ if test x"$ac_arg" = x
+then :
+ ac_cv_cxx_undeclared_builtin_options='none needed'
+else $as_nop
+ ac_cv_cxx_undeclared_builtin_options=$ac_arg
+fi
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ done
+ CFLAGS=$ac_save_CFLAGS
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_undeclared_builtin_options" >&5
+printf "%s\n" "$ac_cv_cxx_undeclared_builtin_options" >&6; }
+ case $ac_cv_cxx_undeclared_builtin_options in #(
+ 'cannot detect') :
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot make $CXX report undeclared builtins
+See \`config.log' for more details" "$LINENO" 5; } ;; #(
+ 'none needed') :
+ ac_cxx_undeclared_builtin_options='' ;; #(
+ *) :
+ ac_cxx_undeclared_builtin_options=$ac_cv_cxx_undeclared_builtin_options ;;
+esac
- ac_fn_cxx_check_decl "$LINENO" "pthread_setaffinity_np" "ac_cv_have_decl_pthread_setaffinity_np" "#define _GNU_SOURCE
+ac_fn_check_decl "$LINENO" "pthread_setaffinity_np" "ac_cv_have_decl_pthread_setaffinity_np" "#define _GNU_SOURCE
#include <pthread.h>
-"
-if test "x$ac_cv_have_decl_pthread_setaffinity_np" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_pthread_setaffinity_np" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PTHREAD_SETAFFINITY_NP $ac_have_decl
-_ACEOF
+printf "%s\n" "#define HAVE_DECL_PTHREAD_SETAFFINITY_NP $ac_have_decl" >>confdefs.h
if echo "$LIBS" | grep -e -lpthread >/dev/null 2>&1; then
PTHREAD_LIBS="-lpthread"
@@ -6899,81 +7498,81 @@ save_cpp="$CPPFLAGS"
save_libs="$LIBS"
CPPFLAGS="$CPPFLAGS -I/usr/local/include/mbglib/"
LIBS="$LIBS -lmbgdevio"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing mbg_open_device" >&5
-$as_echo_n "checking for library containing mbg_open_device... " >&6; }
-if ${ac_cv_search_mbg_open_device+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing mbg_open_device" >&5
+printf %s "checking for library containing mbg_open_device... " >&6; }
+if test ${ac_cv_search_mbg_open_device+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char mbg_open_device ();
+namespace conftest {
+ extern "C" int mbg_open_device ();
+}
int
-main ()
+main (void)
{
-return mbg_open_device ();
+return conftest::mbg_open_device ();
;
return 0;
}
_ACEOF
-for ac_lib in '' mbgdevio; do
+for ac_lib in '' mbgdevio
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
- if ac_fn_cxx_try_link "$LINENO"; then :
+ if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_search_mbg_open_device=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
- if ${ac_cv_search_mbg_open_device+:} false; then :
+ if test ${ac_cv_search_mbg_open_device+y}
+then :
break
fi
done
-if ${ac_cv_search_mbg_open_device+:} false; then :
+if test ${ac_cv_search_mbg_open_device+y}
+then :
-else
+else $as_nop
ac_cv_search_mbg_open_device=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_mbg_open_device" >&5
-$as_echo "$ac_cv_search_mbg_open_device" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_mbg_open_device" >&5
+printf "%s\n" "$ac_cv_search_mbg_open_device" >&6; }
ac_res=$ac_cv_search_mbg_open_device
-if test "$ac_res" != no; then :
+if test "$ac_res" != no
+then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
ac_have_libmbdevio=yes
-else
+else $as_nop
ac_have_libmbdevio=no
fi
-for ac_header in mbgdevio.h
+ for ac_header in mbgdevio.h
do :
- ac_fn_cxx_check_header_mongrel "$LINENO" "mbgdevio.h" "ac_cv_header_mbgdevio_h" "$ac_includes_default"
-if test "x$ac_cv_header_mbgdevio_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_MBGDEVIO_H 1
-_ACEOF
+ ac_fn_cxx_check_header_compile "$LINENO" "mbgdevio.h" "ac_cv_header_mbgdevio_h" "$ac_includes_default"
+if test "x$ac_cv_header_mbgdevio_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_MBGDEVIO_H 1" >>confdefs.h
ac_have_mbgdevio_h=yes
-else
+else $as_nop
ac_have_mbgdevio_h=no
fi
done
-
#if test "$ac_have_libpthread$ac_have_pthread_h" = yesyes; then
if test "$ac_have_mbgdevio_h" = yes; then
- $as_echo "#define HAVE_MBGLIB 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_MBGLIB 1" >>confdefs.h
else
CPPFLAGS="$save_cpp"
@@ -6981,88 +7580,89 @@ else
fi
# Check whether --enable-bpf was given.
-if test "${enable_bpf+set}" = set; then :
+if test ${enable_bpf+y}
+then :
enableval=$enable_bpf; :
-else
+else $as_nop
enable_bpf=yes
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing bpf_prog_load_xattr" >&5
-$as_echo_n "checking for library containing bpf_prog_load_xattr... " >&6; }
-if ${ac_cv_search_bpf_prog_load_xattr+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing bpf_prog_load_xattr" >&5
+printf %s "checking for library containing bpf_prog_load_xattr... " >&6; }
+if test ${ac_cv_search_bpf_prog_load_xattr+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char bpf_prog_load_xattr ();
+namespace conftest {
+ extern "C" int bpf_prog_load_xattr ();
+}
int
-main ()
+main (void)
{
-return bpf_prog_load_xattr ();
+return conftest::bpf_prog_load_xattr ();
;
return 0;
}
_ACEOF
-for ac_lib in '' bpf; do
+for ac_lib in '' bpf
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
- if ac_fn_cxx_try_link "$LINENO"; then :
+ if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_search_bpf_prog_load_xattr=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
- if ${ac_cv_search_bpf_prog_load_xattr+:} false; then :
+ if test ${ac_cv_search_bpf_prog_load_xattr+y}
+then :
break
fi
done
-if ${ac_cv_search_bpf_prog_load_xattr+:} false; then :
+if test ${ac_cv_search_bpf_prog_load_xattr+y}
+then :
-else
+else $as_nop
ac_cv_search_bpf_prog_load_xattr=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_bpf_prog_load_xattr" >&5
-$as_echo "$ac_cv_search_bpf_prog_load_xattr" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_bpf_prog_load_xattr" >&5
+printf "%s\n" "$ac_cv_search_bpf_prog_load_xattr" >&6; }
ac_res=$ac_cv_search_bpf_prog_load_xattr
-if test "$ac_res" != no; then :
+if test "$ac_res" != no
+then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
ac_have_libbpf=yes
-else
+else $as_nop
ac_have_libbpf=no
fi
-for ac_header in bpf/bpf.h
+ for ac_header in bpf/bpf.h
do :
- ac_fn_cxx_check_header_mongrel "$LINENO" "bpf/bpf.h" "ac_cv_header_bpf_bpf_h" "$ac_includes_default"
-if test "x$ac_cv_header_bpf_bpf_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_BPF_BPF_H 1
-_ACEOF
+ ac_fn_cxx_check_header_compile "$LINENO" "bpf/bpf.h" "ac_cv_header_bpf_bpf_h" "$ac_includes_default"
+if test "x$ac_cv_header_bpf_bpf_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_BPF_BPF_H 1" >>confdefs.h
ac_have_libbpf_h=yes
-else
+else $as_nop
ac_have_libbpf_h=no
fi
done
-
if test "x$ac_have_libbpf$ac_have_libbpf_h$enable_bpf" = "xyesyesyes"; then
- $as_echo "#define HAVE_BPF 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_BPF 1" >>confdefs.h
have_libbpf=yes
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -7071,21 +7671,22 @@ if test "x$ac_have_libbpf$ac_have_libbpf_h$enable_bpf" = "xyesyesyes"; then
enum bpf_stats_type test;
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_bpf_has_bpf_stats_type=yes
-else
+else $as_nop
ac_cv_bpf_has_bpf_stats_type=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
if test "x$ac_cv_bpf_has_bpf_stats_type" = "xyes"; then
- $as_echo "#define HAVE_BPF_STATS_TYPE 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_BPF_STATS_TYPE 1" >>confdefs.h
fi
else
@@ -7093,497 +7694,503 @@ else
enable_bpf=no
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing curl_global_init" >&5
-$as_echo_n "checking for library containing curl_global_init... " >&6; }
-if ${ac_cv_search_curl_global_init+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing curl_global_init" >&5
+printf %s "checking for library containing curl_global_init... " >&6; }
+if test ${ac_cv_search_curl_global_init+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char curl_global_init ();
+namespace conftest {
+ extern "C" int curl_global_init ();
+}
int
-main ()
+main (void)
{
-return curl_global_init ();
+return conftest::curl_global_init ();
;
return 0;
}
_ACEOF
-for ac_lib in '' curl; do
+for ac_lib in '' curl
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
- if ac_fn_cxx_try_link "$LINENO"; then :
+ if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_search_curl_global_init=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
- if ${ac_cv_search_curl_global_init+:} false; then :
+ if test ${ac_cv_search_curl_global_init+y}
+then :
break
fi
done
-if ${ac_cv_search_curl_global_init+:} false; then :
+if test ${ac_cv_search_curl_global_init+y}
+then :
-else
+else $as_nop
ac_cv_search_curl_global_init=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_curl_global_init" >&5
-$as_echo "$ac_cv_search_curl_global_init" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_curl_global_init" >&5
+printf "%s\n" "$ac_cv_search_curl_global_init" >&6; }
ac_res=$ac_cv_search_curl_global_init
-if test "$ac_res" != no; then :
+if test "$ac_res" != no
+then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
ac_have_curl=yes
-else
+else $as_nop
ac_have_curl=no
fi
-for ac_header in curl/curl.h
+ for ac_header in curl/curl.h
do :
- ac_fn_cxx_check_header_mongrel "$LINENO" "curl/curl.h" "ac_cv_header_curl_curl_h" "$ac_includes_default"
-if test "x$ac_cv_header_curl_curl_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_CURL_CURL_H 1
-_ACEOF
+ ac_fn_cxx_check_header_compile "$LINENO" "curl/curl.h" "ac_cv_header_curl_curl_h" "$ac_includes_default"
+if test "x$ac_cv_header_curl_curl_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_CURL_CURL_H 1" >>confdefs.h
ac_have_curl_h=yes
-else
+else $as_nop
ac_have_curl_h=no
fi
done
-
if test "$ac_have_curl$ac_have_curl_h" = yesyes; then
- $as_echo "#define HAVE_CURL 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_CURL 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing elf_version" >&5
-$as_echo_n "checking for library containing elf_version... " >&6; }
-if ${ac_cv_search_elf_version+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing elf_version" >&5
+printf %s "checking for library containing elf_version... " >&6; }
+if test ${ac_cv_search_elf_version+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char elf_version ();
+namespace conftest {
+ extern "C" int elf_version ();
+}
int
-main ()
+main (void)
{
-return elf_version ();
+return conftest::elf_version ();
;
return 0;
}
_ACEOF
-for ac_lib in '' elf; do
+for ac_lib in '' elf
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
- if ac_fn_cxx_try_link "$LINENO"; then :
+ if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_search_elf_version=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
- if ${ac_cv_search_elf_version+:} false; then :
+ if test ${ac_cv_search_elf_version+y}
+then :
break
fi
done
-if ${ac_cv_search_elf_version+:} false; then :
+if test ${ac_cv_search_elf_version+y}
+then :
-else
+else $as_nop
ac_cv_search_elf_version=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_elf_version" >&5
-$as_echo "$ac_cv_search_elf_version" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_elf_version" >&5
+printf "%s\n" "$ac_cv_search_elf_version" >&6; }
ac_res=$ac_cv_search_elf_version
-if test "$ac_res" != no; then :
+if test "$ac_res" != no
+then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
ac_have_elf=yes
-else
+else $as_nop
ac_have_elf=no
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing MHD_start_daemon" >&5
-$as_echo_n "checking for library containing MHD_start_daemon... " >&6; }
-if ${ac_cv_search_MHD_start_daemon+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing MHD_start_daemon" >&5
+printf %s "checking for library containing MHD_start_daemon... " >&6; }
+if test ${ac_cv_search_MHD_start_daemon+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char MHD_start_daemon ();
+namespace conftest {
+ extern "C" int MHD_start_daemon ();
+}
int
-main ()
+main (void)
{
-return MHD_start_daemon ();
+return conftest::MHD_start_daemon ();
;
return 0;
}
_ACEOF
-for ac_lib in '' microhttpd; do
+for ac_lib in '' microhttpd
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
- if ac_fn_cxx_try_link "$LINENO"; then :
+ if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_search_MHD_start_daemon=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
- if ${ac_cv_search_MHD_start_daemon+:} false; then :
+ if test ${ac_cv_search_MHD_start_daemon+y}
+then :
break
fi
done
-if ${ac_cv_search_MHD_start_daemon+:} false; then :
+if test ${ac_cv_search_MHD_start_daemon+y}
+then :
-else
+else $as_nop
ac_cv_search_MHD_start_daemon=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_MHD_start_daemon" >&5
-$as_echo "$ac_cv_search_MHD_start_daemon" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_MHD_start_daemon" >&5
+printf "%s\n" "$ac_cv_search_MHD_start_daemon" >&6; }
ac_res=$ac_cv_search_MHD_start_daemon
-if test "$ac_res" != no; then :
+if test "$ac_res" != no
+then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
ac_have_libmicrohttpd=yes
-else
+else $as_nop
ac_have_libmicrohttpd=no
fi
-for ac_header in microhttpd.h
+ for ac_header in microhttpd.h
do :
- ac_fn_cxx_check_header_mongrel "$LINENO" "microhttpd.h" "ac_cv_header_microhttpd_h" "$ac_includes_default"
-if test "x$ac_cv_header_microhttpd_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_MICROHTTPD_H 1
-_ACEOF
+ ac_fn_cxx_check_header_compile "$LINENO" "microhttpd.h" "ac_cv_header_microhttpd_h" "$ac_includes_default"
+if test "x$ac_cv_header_microhttpd_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_MICROHTTPD_H 1" >>confdefs.h
ac_have_microhttpd_h=yes
-else
+else $as_nop
ac_have_microhttpd_h=no
fi
done
-
if test "x$ac_have_libmicrohttpd$ac_have_microhttpd_h" = "xyesyes"; then
have_httpd=yes
- $as_echo "#define HAVE_MICROHTTPD 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_MICROHTTPD 1" >>confdefs.h
else
have_httpd=no
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lre2" >&5
-$as_echo_n "checking for main in -lre2... " >&6; }
-if ${ac_cv_lib_re2_main+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lre2" >&5
+printf %s "checking for main in -lre2... " >&6; }
+if test ${ac_cv_lib_re2_main+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lre2 $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-
+namespace conftest {
+ extern "C" int main ();
+}
int
-main ()
+main (void)
{
-return main ();
+return conftest::main ();
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_lib_re2_main=yes
-else
+else $as_nop
ac_cv_lib_re2_main=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_re2_main" >&5
-$as_echo "$ac_cv_lib_re2_main" >&6; }
-if test "x$ac_cv_lib_re2_main" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_re2_main" >&5
+printf "%s\n" "$ac_cv_lib_re2_main" >&6; }
+if test "x$ac_cv_lib_re2_main" = xyes
+then :
ac_have_re2=yes
-else
+else $as_nop
ac_have_re2=no
fi
-for ac_header in re2/re2.h
+ for ac_header in re2/re2.h
do :
- ac_fn_cxx_check_header_mongrel "$LINENO" "re2/re2.h" "ac_cv_header_re2_re2_h" "$ac_includes_default"
-if test "x$ac_cv_header_re2_re2_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_RE2_RE2_H 1
-_ACEOF
+ ac_fn_cxx_check_header_compile "$LINENO" "re2/re2.h" "ac_cv_header_re2_re2_h" "$ac_includes_default"
+if test "x$ac_cv_header_re2_re2_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_RE2_RE2_H 1" >>confdefs.h
ac_have_re2_h=yes
-else
+else $as_nop
ac_have_re2_h=no
fi
done
-
if test "x$ac_have_re2$ac_have_re2_h" = "xyesyes"; then
have_re2=yes
LIBS="$LIBS -lre2"
- $as_echo "#define HAVE_RE2 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_RE2 1" >>confdefs.h
else
have_re2=no
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for hs_compile_multi in -lhs" >&5
-$as_echo_n "checking for hs_compile_multi in -lhs... " >&6; }
-if ${ac_cv_lib_hs_hs_compile_multi+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for hs_compile_multi in -lhs" >&5
+printf %s "checking for hs_compile_multi in -lhs... " >&6; }
+if test ${ac_cv_lib_hs_hs_compile_multi+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lhs $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char hs_compile_multi ();
+namespace conftest {
+ extern "C" int hs_compile_multi ();
+}
int
-main ()
+main (void)
{
-return hs_compile_multi ();
+return conftest::hs_compile_multi ();
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_lib_hs_hs_compile_multi=yes
-else
+else $as_nop
ac_cv_lib_hs_hs_compile_multi=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hs_hs_compile_multi" >&5
-$as_echo "$ac_cv_lib_hs_hs_compile_multi" >&6; }
-if test "x$ac_cv_lib_hs_hs_compile_multi" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hs_hs_compile_multi" >&5
+printf "%s\n" "$ac_cv_lib_hs_hs_compile_multi" >&6; }
+if test "x$ac_cv_lib_hs_hs_compile_multi" = xyes
+then :
ac_have_hyperscan=yes
-else
+else $as_nop
ac_have_hyperscan=no
fi
-for ac_header in hs/hs.h
+ for ac_header in hs/hs.h
do :
- ac_fn_cxx_check_header_mongrel "$LINENO" "hs/hs.h" "ac_cv_header_hs_hs_h" "$ac_includes_default"
-if test "x$ac_cv_header_hs_hs_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_HS_HS_H 1
-_ACEOF
+ ac_fn_cxx_check_header_compile "$LINENO" "hs/hs.h" "ac_cv_header_hs_hs_h" "$ac_includes_default"
+if test "x$ac_cv_header_hs_hs_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_HS_HS_H 1" >>confdefs.h
ac_have_hyperscan_h=yes
-else
+else $as_nop
ac_have_hyperscan_h=no
fi
done
-
if test "x$ac_have_hyperscan$ac_have_hyperscan_h" = "xyesyes"; then
have_hyperscan=yes
LIBS="$LIBS -lhs"
- $as_echo "#define HAVE_HYPERSCAN 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_HYPERSCAN 1" >>confdefs.h
else
have_hyperscan=no
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing PAPI_start_counters" >&5
-$as_echo_n "checking for library containing PAPI_start_counters... " >&6; }
-if ${ac_cv_search_PAPI_start_counters+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing PAPI_start_counters" >&5
+printf %s "checking for library containing PAPI_start_counters... " >&6; }
+if test ${ac_cv_search_PAPI_start_counters+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char PAPI_start_counters ();
+namespace conftest {
+ extern "C" int PAPI_start_counters ();
+}
int
-main ()
+main (void)
{
-return PAPI_start_counters ();
+return conftest::PAPI_start_counters ();
;
return 0;
}
_ACEOF
-for ac_lib in '' papi; do
+for ac_lib in '' papi
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
- if ac_fn_cxx_try_link "$LINENO"; then :
+ if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_search_PAPI_start_counters=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
- if ${ac_cv_search_PAPI_start_counters+:} false; then :
+ if test ${ac_cv_search_PAPI_start_counters+y}
+then :
break
fi
done
-if ${ac_cv_search_PAPI_start_counters+:} false; then :
+if test ${ac_cv_search_PAPI_start_counters+y}
+then :
-else
+else $as_nop
ac_cv_search_PAPI_start_counters=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_PAPI_start_counters" >&5
-$as_echo "$ac_cv_search_PAPI_start_counters" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_PAPI_start_counters" >&5
+printf "%s\n" "$ac_cv_search_PAPI_start_counters" >&6; }
ac_res=$ac_cv_search_PAPI_start_counters
-if test "$ac_res" != no; then :
+if test "$ac_res" != no
+then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
ac_have_papi=yes
-else
+else $as_nop
ac_have_papi=no
fi
-for ac_header in papi.h
+ for ac_header in papi.h
do :
- ac_fn_cxx_check_header_mongrel "$LINENO" "papi.h" "ac_cv_header_papi_h" "$ac_includes_default"
-if test "x$ac_cv_header_papi_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_PAPI_H 1
-_ACEOF
+ ac_fn_cxx_check_header_compile "$LINENO" "papi.h" "ac_cv_header_papi_h" "$ac_includes_default"
+if test "x$ac_cv_header_papi_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_PAPI_H 1" >>confdefs.h
ac_have_papi_h=yes
-else
+else $as_nop
ac_have_papi_h=no
fi
done
-
if test "x$ac_have_papi_h$ac_have_papi" = "xyesyes"; then
- $as_echo "#define HAVE_PAPI 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_PAPI 1" >>confdefs.h
have_papi=yes
else
have_papi=no
fi
-$as_echo "#define HAVE_JSON 1" >>confdefs.h
+printf "%s\n" "#define HAVE_JSON 1" >>confdefs.h
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lpci" >&5
-$as_echo_n "checking for main in -lpci... " >&6; }
-if ${ac_cv_lib_pci_main+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lpci" >&5
+printf %s "checking for main in -lpci... " >&6; }
+if test ${ac_cv_lib_pci_main+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lpci $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-
+namespace conftest {
+ extern "C" int main ();
+}
int
-main ()
+main (void)
{
-return main ();
+return conftest::main ();
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_lib_pci_main=yes
-else
+else $as_nop
ac_cv_lib_pci_main=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pci_main" >&5
-$as_echo "$ac_cv_lib_pci_main" >&6; }
-if test "x$ac_cv_lib_pci_main" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pci_main" >&5
+printf "%s\n" "$ac_cv_lib_pci_main" >&6; }
+if test "x$ac_cv_lib_pci_main" = xyes
+then :
ac_have_pci=yes
-else
+else $as_nop
ac_have_pci=no
fi
-for ac_header in pci/pci.h
+ for ac_header in pci/pci.h
do :
- ac_fn_cxx_check_header_mongrel "$LINENO" "pci/pci.h" "ac_cv_header_pci_pci_h" "$ac_includes_default"
-if test "x$ac_cv_header_pci_pci_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_PCI_PCI_H 1
-_ACEOF
+ ac_fn_cxx_check_header_compile "$LINENO" "pci/pci.h" "ac_cv_header_pci_pci_h" "$ac_includes_default"
+if test "x$ac_cv_header_pci_pci_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_PCI_PCI_H 1" >>confdefs.h
ac_have_pci_h=yes
-else
+else $as_nop
ac_have_pci_h=no
fi
done
-
if test "x$ac_have_pci$ac_have_pci_h" = "xyesyes"; then
have_pci=yes
LIBS="$LIBS -lpci"
- $as_echo "#define HAVE_PCI 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_PCI 1" >>confdefs.h
else
have_pci=no
fi
# Check whether --enable-rand-align was given.
-if test "${enable_rand_align+set}" = set; then :
+if test ${enable_rand_align+y}
+then :
enableval=$enable_rand_align; :
-else
+else $as_nop
enable_rand_align=no
fi
if test "x$enable_rand_align" = "xyes"; then
- $as_echo "#define HAVE_RAND_ALIGN 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_RAND_ALIGN 1" >>confdefs.h
DO_RAND_ALIGN=1
@@ -7593,23 +8200,26 @@ else
fi
# Check whether --enable-select was given.
-if test "${enable_select+set}" = set; then :
+if test ${enable_select+y}
+then :
enableval=$enable_select; :
-else
+else $as_nop
enable_select="select poll kqueue"
fi
# Check whether --enable-poll was given.
-if test "${enable_poll+set}" = set; then :
+if test ${enable_poll+y}
+then :
enableval=$enable_poll; :
-else
+else $as_nop
enable_poll=yes
fi
# Check whether --enable-kqueue was given.
-if test "${enable_kqueue+set}" = set; then :
+if test ${enable_kqueue+y}
+then :
enableval=$enable_kqueue; :
-else
+else $as_nop
enable_kqueue=yes
fi
@@ -7621,146 +8231,160 @@ elif test "$enable_select" = no; then
fi
if echo "$enable_select" | grep select >/dev/null 2>&1; then
-$as_echo "#define HAVE_ALLOW_SELECT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ALLOW_SELECT 1" >>confdefs.h
fi
if echo "$enable_select" | grep poll >/dev/null 2>&1 && test "$enable_poll" = yes; then
-$as_echo "#define HAVE_ALLOW_POLL 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ALLOW_POLL 1" >>confdefs.h
fi
if echo "$enable_select" | grep kqueue >/dev/null 2>&1 && test "$enable_kqueue" = yes; then
-$as_echo "#define HAVE_ALLOW_KQUEUE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ALLOW_KQUEUE 1" >>confdefs.h
fi
# Check whether --enable-dpdk was given.
-if test "${enable_dpdk+set}" = set; then :
+if test ${enable_dpdk+y}
+then :
enableval=$enable_dpdk; :
-else
+else $as_nop
enable_dpdk=no
fi
# Check whether --enable-dpdk-pool was given.
-if test "${enable_dpdk_pool+set}" = set; then :
+if test ${enable_dpdk_pool+y}
+then :
enableval=$enable_dpdk_pool; :
-else
+else $as_nop
enable_dpdk_pool=no
fi
# Check whether --enable-dpdk-xchg was given.
-if test "${enable_dpdk_xchg+set}" = set; then :
+if test ${enable_dpdk_xchg+y}
+then :
enableval=$enable_dpdk_xchg; :
-else
+else $as_nop
enable_dpdk_xchg=no
fi
# Check whether --enable-dpdk-packet was given.
-if test "${enable_dpdk_packet+set}" = set; then :
+if test ${enable_dpdk_packet+y}
+then :
enableval=$enable_dpdk_packet; :
-else
+else $as_nop
enable_dpdk_packet=no
fi
# Check whether --enable-dpdk-softqueue was given.
-if test "${enable_dpdk_softqueue+set}" = set; then :
+if test ${enable_dpdk_softqueue+y}
+then :
enableval=$enable_dpdk_softqueue; :
-else
- $as_echo "#define HAVE_IQUEUE 1" >>confdefs.h
+else $as_nop
+ printf "%s\n" "#define HAVE_IQUEUE 1" >>confdefs.h
fi
# Check whether --enable-flow-api was given.
-if test "${enable_flow_api+set}" = set; then :
+if test ${enable_flow_api+y}
+then :
enableval=$enable_flow_api; :
-else
+else $as_nop
enable_flow_api=no
fi
# Check whether --enable-click-pool was given.
-if test "${enable_click_pool+set}" = set; then :
+if test ${enable_click_pool+y}
+then :
enableval=$enable_click_pool; :
-else
- enable_click_pool=yes;$as_echo "#define ALLOW_CLICK_PACKET_POOL 1" >>confdefs.h
+else $as_nop
+ enable_click_pool=yes;printf "%s\n" "#define ALLOW_CLICK_PACKET_POOL 1" >>confdefs.h
fi
# Check whether --enable-pool-inlining was given.
-if test "${enable_pool_inlining+set}" = set; then :
+if test ${enable_pool_inlining+y}
+then :
enableval=$enable_pool_inlining; :
-else
- $as_echo "#define POOL_INLINING 1" >>confdefs.h
+else $as_nop
+ printf "%s\n" "#define POOL_INLINING 1" >>confdefs.h
fi
# Check whether --enable-inlined-allanno was given.
-if test "${enable_inlined_allanno+set}" = set; then :
+if test ${enable_inlined_allanno+y}
+then :
enableval=$enable_inlined_allanno; :
-else
+else $as_nop
enable_inlined_allanno=no
fi
if test "x$enable_inlined_allanno" = "xyes"; then
- $as_echo "#define INLINED_ALLANNO 1" >>confdefs.h
+ printf "%s\n" "#define INLINED_ALLANNO 1" >>confdefs.h
fi
# Check whether --enable-zerocopy was given.
-if test "${enable_zerocopy+set}" = set; then :
+if test ${enable_zerocopy+y}
+then :
enableval=$enable_zerocopy; :
-else
+else $as_nop
enable_zerocopy=yes
fi
if test "x$enable_zerocopy" = xyes; then
- $as_echo "#define HAVE_ZEROCOPY 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_ZEROCOPY 1" >>confdefs.h
fi
# Check whether --enable-clone was given.
-if test "${enable_clone+set}" = set; then :
- enableval=$enable_clone; $as_echo "#define CLICK_NOINDIRECT 1" >>confdefs.h
+if test ${enable_clone+y}
+then :
+ enableval=$enable_clone; printf "%s\n" "#define CLICK_NOINDIRECT 1" >>confdefs.h
-else
+else $as_nop
:
fi
# Check whether --enable-rsspp was given.
-if test "${enable_rsspp+set}" = set; then :
+if test ${enable_rsspp+y}
+then :
enableval=$enable_rsspp; :
-else
+else $as_nop
enable_rsspp=yes
fi
# Check whether --enable-linuxmodule was given.
-if test "${enable_linuxmodule+set}" = set; then :
+if test ${enable_linuxmodule+y}
+then :
enableval=$enable_linuxmodule; :
-else
+else $as_nop
enable_linuxmodule=no; enable_linuxmodule_default=no
fi
# Check whether --enable-fixincludes was given.
-if test "${enable_fixincludes+set}" = set; then :
+if test ${enable_fixincludes+y}
+then :
enableval=$enable_fixincludes; :
-else
+else $as_nop
enable_fixincludes=yes
fi
@@ -7771,21 +8395,18 @@ fi
# Check whether --enable-multithread was given.
-if test "${enable_multithread+set}" = set; then :
+if test ${enable_multithread+y}
+then :
enableval=$enable_multithread; :
-else
+else $as_nop
enable_multithread=no
fi
if test "$enable_multithread" != no -a "$enable_multithread" != 1; then
- cat >>confdefs.h <<_ACEOF
-#define __MTCLICK__ 1
-_ACEOF
+ printf "%s\n" "#define __MTCLICK__ 1" >>confdefs.h
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LINUXMODULE_MULTITHREAD 1
-_ACEOF
+ printf "%s\n" "#define HAVE_LINUXMODULE_MULTITHREAD 1" >>confdefs.h
saveflags="$CPPFLAGS"
CPPFLAGS="$saveflags -D__MTCLICK__"
@@ -7794,48 +8415,52 @@ else
fi
# Check whether --enable-warp9 was given.
-if test "${enable_warp9+set}" = set; then :
+if test ${enable_warp9+y}
+then :
enableval=$enable_warp9; :
-else
+else $as_nop
enable_warp9=no
fi
if test "x$enable_warp9" = xyes; then
- $as_echo "#define CLICK_WARP9 1" >>confdefs.h
+ printf "%s\n" "#define CLICK_WARP9 1" >>confdefs.h
fi
-$as_echo "#define HAVE_CLICKFS 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CLICKFS 1" >>confdefs.h
# Check whether --enable-kassert was given.
-if test "${enable_kassert+set}" = set; then :
+if test ${enable_kassert+y}
+then :
enableval=$enable_kassert; :
-else
+else $as_nop
enable_kassert=no
fi
if test $enable_kassert = yes; then
- $as_echo "#define HAVE_KERNEL_ASSERT 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_KERNEL_ASSERT 1" >>confdefs.h
fi
# Check whether --enable-adaptive was given.
-if test "${enable_adaptive+set}" = set; then :
+if test ${enable_adaptive+y}
+then :
enableval=$enable_adaptive; :
-else
+else $as_nop
enable_adaptive=no
fi
if test "x$enable_adaptive" = xyes; then
- $as_echo "#define HAVE_ADAPTIVE_SCHEDULER 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_ADAPTIVE_SCHEDULER 1" >>confdefs.h
fi
# Check whether --enable-linux-symbols was given.
-if test "${enable_linux_symbols+set}" = set; then :
+if test ${enable_linux_symbols+y}
+then :
enableval=$enable_linux_symbols; :
-else
+else $as_nop
enable_linux_symbols=yes
fi
@@ -7848,31 +8473,34 @@ fi
# Check whether --enable-bsdmodule was given.
-if test "${enable_bsdmodule+set}" = set; then :
+if test ${enable_bsdmodule+y}
+then :
enableval=$enable_bsdmodule; :
-else
+else $as_nop
enable_bsdmodule=no
fi
# Check whether --enable-netisr was given.
-if test "${enable_netisr+set}" = set; then :
+if test ${enable_netisr+y}
+then :
enableval=$enable_netisr; :
-else
+else $as_nop
enable_netisr=yes
fi
if test $enable_netisr = yes; then
- $as_echo "#define BSD_NETISRSCHED 1" >>confdefs.h
+ printf "%s\n" "#define BSD_NETISRSCHED 1" >>confdefs.h
fi
# Check whether --enable-nsclick was given.
-if test "${enable_nsclick+set}" = set; then :
+if test ${enable_nsclick+y}
+then :
enableval=$enable_nsclick; :
-else
+else $as_nop
enable_nsclick=no
fi
@@ -7880,42 +8508,47 @@ fi
# Check whether --enable-minios was given.
-if test "${enable_minios+set}" = set; then :
+if test ${enable_minios+y}
+then :
enableval=$enable_minios; :
-else
+else $as_nop
enable_minios=no
fi
# Check whether --with-xen was given.
-if test "${with_xen+set}" = set; then :
+if test ${with_xen+y}
+then :
withval=$with_xen; xenpath=$withval
-else
+else $as_nop
xenpath=NONE
fi
# Check whether --with-minios was given.
-if test "${with_minios+set}" = set; then :
+if test ${with_minios+y}
+then :
withval=$with_minios; miniospath=$withval
-else
+else $as_nop
miniospath=NONE
fi
# Check whether --with-newlib was given.
-if test "${with_newlib+set}" = set; then :
+if test ${with_newlib+y}
+then :
withval=$with_newlib; newlibpath=$withval
-else
+else $as_nop
newlibpath=NONE
fi
# Check whether --with-lwip was given.
-if test "${with_lwip+set}" = set; then :
+if test ${with_lwip+y}
+then :
withval=$with_lwip; lwippath=$withval
-else
+else $as_nop
lwippath=NONE
fi
@@ -7989,9 +8622,10 @@ fi
# Check whether --with-linux was given.
-if test "${with_linux+set}" = set; then :
+if test ${with_linux+y}
+then :
withval=$with_linux; linuxpath=$withval
-else
+else $as_nop
linuxpath=NONE
fi
@@ -7999,9 +8633,10 @@ test -z "$linuxpath" -o "$linuxpath" = yes && linuxpath=yes
# Check whether --with-linux-map was given.
-if test "${with_linux_map+set}" = set; then :
+if test ${with_linux_map+y}
+then :
withval=$with_linux_map; linux_system_map=$withval; if test -z "$withval" -o "$withval" = yes; then linux_system_map=NONE; fi
-else
+else $as_nop
linux_system_map=NONE
fi
@@ -8094,16 +8729,15 @@ fi
-cat >>confdefs.h <<_ACEOF
-#define LINUX_SRCDIR "${linux_srcdir}"
-_ACEOF
+printf "%s\n" "#define LINUX_SRCDIR \"${linux_srcdir}\"" >>confdefs.h
# Check whether --enable-all-elements was given.
-if test "${enable_all_elements+set}" = set; then :
+if test ${enable_all_elements+y}
+then :
enableval=$enable_all_elements;
fi
@@ -8113,9 +8747,10 @@ element_groups=""
# Check whether --enable-analysis was given.
-if test "${enable_analysis+set}" = set; then :
+if test ${enable_analysis+y}
+then :
enableval=$enable_analysis;
-else
+else $as_nop
enable_analysis=yes
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_analysis" = xNO -o "x$enable_analysis" = x \) && enable_analysis=yes
@@ -8124,9 +8759,10 @@ if test "x$enable_analysis" = xyes; then
fi
# Check whether --enable-app was given.
-if test "${enable_app+set}" = set; then :
+if test ${enable_app+y}
+then :
enableval=$enable_app;
-else
+else $as_nop
enable_app=yes
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_app" = xNO -o "x$enable_app" = x \) && enable_app=yes
@@ -8135,9 +8771,10 @@ if test "x$enable_app" = xyes; then
fi
# Check whether --enable-aqm was given.
-if test "${enable_aqm+set}" = set; then :
+if test ${enable_aqm+y}
+then :
enableval=$enable_aqm;
-else
+else $as_nop
enable_aqm=yes
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_aqm" = xNO -o "x$enable_aqm" = x \) && enable_aqm=yes
@@ -8146,9 +8783,10 @@ if test "x$enable_aqm" = xyes; then
fi
# Check whether --enable-ethernet was given.
-if test "${enable_ethernet+set}" = set; then :
+if test ${enable_ethernet+y}
+then :
enableval=$enable_ethernet;
-else
+else $as_nop
enable_ethernet=yes
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_ethernet" = xNO -o "x$enable_ethernet" = x \) && enable_ethernet=yes
@@ -8157,9 +8795,10 @@ if test "x$enable_ethernet" = xyes; then
fi
# Check whether --enable-etherswitch was given.
-if test "${enable_etherswitch+set}" = set; then :
+if test ${enable_etherswitch+y}
+then :
enableval=$enable_etherswitch;
-else
+else $as_nop
enable_etherswitch=NO
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_etherswitch" = xNO -o "x$enable_etherswitch" = x \) && enable_etherswitch=yes
@@ -8168,9 +8807,10 @@ if test "x$enable_etherswitch" = xyes; then
fi
# Check whether --enable-flow was given.
-if test "${enable_flow+set}" = set; then :
+if test ${enable_flow+y}
+then :
enableval=$enable_flow;
-else
+else $as_nop
enable_flow=NO
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_flow" = xNO -o "x$enable_flow" = x \) -a "x$enable_batch" = xyes && enable_flow=yes
@@ -8179,9 +8819,10 @@ if test "x$enable_flow" = xyes; then
enable_flow=yes
fi
# Check whether --enable-ctx was given.
-if test "${enable_ctx+set}" = set; then :
+if test ${enable_ctx+y}
+then :
enableval=$enable_ctx;
-else
+else $as_nop
enable_ctx=NO
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_ctx" = xNO -o "x$enable_ctx" = x \) -a "x$enable_flow" = xyes && enable_ctx=yes
@@ -8190,9 +8831,10 @@ if test "x$enable_ctx" = xyes; then
enable_ctx=yes
fi
# Check whether --enable-grid was given.
-if test "${enable_grid+set}" = set; then :
+if test ${enable_grid+y}
+then :
enableval=$enable_grid;
-else
+else $as_nop
enable_grid=NO
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_grid" = xNO -o "x$enable_grid" = x \) && enable_grid=yes
@@ -8201,9 +8843,10 @@ if test "x$enable_grid" = xyes; then
fi
# Check whether --enable-icmp was given.
-if test "${enable_icmp+set}" = set; then :
+if test ${enable_icmp+y}
+then :
enableval=$enable_icmp;
-else
+else $as_nop
enable_icmp=yes
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_icmp" = xNO -o "x$enable_icmp" = x \) && enable_icmp=yes
@@ -8212,9 +8855,10 @@ if test "x$enable_icmp" = xyes; then
fi
# Check whether --enable-ip was given.
-if test "${enable_ip+set}" = set; then :
+if test ${enable_ip+y}
+then :
enableval=$enable_ip;
-else
+else $as_nop
enable_ip=yes
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_ip" = xNO -o "x$enable_ip" = x \) && enable_ip=yes
@@ -8223,33 +8867,36 @@ if test "x$enable_ip" = xyes; then
fi
# Check whether --enable-ip6 was given.
-if test "${enable_ip6+set}" = set; then :
+if test ${enable_ip6+y}
+then :
enableval=$enable_ip6;
-else
+else $as_nop
enable_ip6=NO
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_ip6" = xNO -o "x$enable_ip6" = x \) && enable_ip6=yes
if test "x$enable_ip6" = xyes; then
:
- $as_echo "#define HAVE_IP6 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_IP6 1" >>confdefs.h
fi
# Check whether --enable-ipsec was given.
-if test "${enable_ipsec+set}" = set; then :
+if test ${enable_ipsec+y}
+then :
enableval=$enable_ipsec;
-else
+else $as_nop
enable_ipsec=NO
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_ipsec" = xNO -o "x$enable_ipsec" = x \) && enable_ipsec=yes
if test "x$enable_ipsec" = xyes; then
:
- $as_echo "#define HAVE_IPSEC 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_IPSEC 1" >>confdefs.h
fi
# Check whether --enable-local was given.
-if test "${enable_local+set}" = set; then :
+if test ${enable_local+y}
+then :
enableval=$enable_local;
-else
+else $as_nop
enable_local=NO
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_local" = xNO -o "x$enable_local" = x \) && enable_local=yes
@@ -8258,9 +8905,10 @@ if test "x$enable_local" = xyes; then
fi
# Check whether --enable-radio was given.
-if test "${enable_radio+set}" = set; then :
+if test ${enable_radio+y}
+then :
enableval=$enable_radio;
-else
+else $as_nop
enable_radio=NO
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_radio" = xNO -o "x$enable_radio" = x \) && enable_radio=yes
@@ -8269,9 +8917,10 @@ if test "x$enable_radio" = xyes; then
fi
# Check whether --enable-research was given.
-if test "${enable_research+set}" = set; then :
+if test ${enable_research+y}
+then :
enableval=$enable_research;
-else
+else $as_nop
enable_research=NO
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_research" = xNO -o "x$enable_research" = x \) && enable_research=yes
@@ -8280,9 +8929,10 @@ if test "x$enable_research" = xyes; then
fi
# Check whether --enable-simple was given.
-if test "${enable_simple+set}" = set; then :
+if test ${enable_simple+y}
+then :
enableval=$enable_simple;
-else
+else $as_nop
enable_simple=yes
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_simple" = xNO -o "x$enable_simple" = x \) && enable_simple=yes
@@ -8291,9 +8941,10 @@ if test "x$enable_simple" = xyes; then
fi
# Check whether --enable-standard was given.
-if test "${enable_standard+set}" = set; then :
+if test ${enable_standard+y}
+then :
enableval=$enable_standard;
-else
+else $as_nop
enable_standard=yes
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_standard" = xNO -o "x$enable_standard" = x \) && enable_standard=yes
@@ -8302,9 +8953,10 @@ if test "x$enable_standard" = xyes; then
fi
# Check whether --enable-tcpudp was given.
-if test "${enable_tcpudp+set}" = set; then :
+if test ${enable_tcpudp+y}
+then :
enableval=$enable_tcpudp;
-else
+else $as_nop
enable_tcpudp=yes
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_tcpudp" = xNO -o "x$enable_tcpudp" = x \) && enable_tcpudp=yes
@@ -8313,9 +8965,10 @@ if test "x$enable_tcpudp" = xyes; then
fi
# Check whether --enable-test was given.
-if test "${enable_test+set}" = set; then :
+if test ${enable_test+y}
+then :
enableval=$enable_test;
-else
+else $as_nop
enable_test=yes
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_test" = xNO -o "x$enable_test" = x \) && enable_test=yes
@@ -8324,9 +8977,10 @@ if test "x$enable_test" = xyes; then
fi
# Check whether --enable-threads was given.
-if test "${enable_threads+set}" = set; then :
+if test ${enable_threads+y}
+then :
enableval=$enable_threads;
-else
+else $as_nop
enable_threads=yes
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_threads" = xNO -o "x$enable_threads" = x \) && enable_threads=yes
@@ -8335,9 +8989,10 @@ if test "x$enable_threads" = xyes; then
fi
# Check whether --enable-tunnel was given.
-if test "${enable_tunnel+set}" = set; then :
+if test ${enable_tunnel+y}
+then :
enableval=$enable_tunnel;
-else
+else $as_nop
enable_tunnel=NO
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_tunnel" = xNO -o "x$enable_tunnel" = x \) && enable_tunnel=yes
@@ -8346,9 +9001,10 @@ if test "x$enable_tunnel" = xyes; then
fi
# Check whether --enable-wifi was given.
-if test "${enable_wifi+set}" = set; then :
+if test ${enable_wifi+y}
+then :
enableval=$enable_wifi;
-else
+else $as_nop
enable_wifi=NO
fi
test "x$enable_all_elements" = xyes -a \( "x$enable_wifi" = xNO -o "x$enable_wifi" = x \) && enable_wifi=yes
@@ -8357,16 +9013,18 @@ if test "x$enable_wifi" = xyes; then
fi
# Check whether --enable-experimental was given.
-if test "${enable_experimental+set}" = set; then :
+if test ${enable_experimental+y}
+then :
enableval=$enable_experimental; :
-else
+else $as_nop
enable_experimental=no
fi
# Check whether --enable-skip-elements was given.
-if test "${enable_skip_elements+set}" = set; then :
+if test ${enable_skip_elements+y}
+then :
enableval=$enable_skip_elements; :
-else
+else $as_nop
enable_skip_elements=no
fi
@@ -8390,9 +9048,10 @@ fi
# Check whether --with-freebsd was given.
-if test "${with_freebsd+set}" = set; then :
+if test ${with_freebsd+y}
+then :
withval=$with_freebsd; freebsddir=$withval; if test -z "$withval" -o "$withval" = yes; then freebsddir=/usr/src/sys,/usr/include; fi
-else
+else $as_nop
freebsddir=NONE
fi
@@ -8401,14 +9060,14 @@ if test "x$freebsddir" = xNONE; then
if test -d /usr/src/sys -a -d /usr/include; then
freebsddir=/usr/src/sys,/usr/include
elif test "x$enable_bsdmodule" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
=========================================
Can't find /usr/src/sys and/or /usr/include, so I'm not compiling
the bsdmodule driver. (You may need the --with-freebsd=DIR option.)
=========================================" >&5
-$as_echo "$as_me: WARNING:
+printf "%s\n" "$as_me: WARNING:
=========================================
Can't find /usr/src/sys and/or /usr/include, so I'm not compiling
@@ -8447,23 +9106,22 @@ and $freebsd_includedir contain FreeBSD kernel source?
-cat >>confdefs.h <<_ACEOF
-#define FREEBSD_INCLUDEDIR "${freebsd_includedir}"
-_ACEOF
+printf "%s\n" "#define FREEBSD_INCLUDEDIR \"${freebsd_includedir}\"" >>confdefs.h
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are compiling for Linux" >&5
-$as_echo_n "checking whether we are compiling for Linux... " >&6; }
-if ${ac_cv_under_linux+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are compiling for Linux" >&5
+printf %s "checking whether we are compiling for Linux... " >&6; }
+if test ${ac_cv_under_linux+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
#ifndef __linux__
#error "fuckers! fuckers!"
@@ -8473,15 +9131,16 @@ return 0;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_under_linux=yes
-else
+else $as_nop
ac_cv_under_linux=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_under_linux" >&5
-$as_echo "$ac_cv_under_linux" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_under_linux" >&5
+printf "%s\n" "$ac_cv_under_linux" >&6; }
@@ -8492,10 +9151,11 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
-if test "x$ac_cv_func_strerror" = xyes; then :
- $as_echo "#define HAVE_STRERROR 1" >>confdefs.h
+if test "x$ac_cv_func_strerror" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRERROR 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strerror.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strerror.$ac_objext"
@@ -8504,18 +9164,60 @@ esac
fi
+ac_fn_c_check_func "$LINENO" "random" "ac_cv_func_random"
+if test "x$ac_cv_func_random" = xyes
+then :
+ printf "%s\n" "#define HAVE_RANDOM 1" >>confdefs.h
-for ac_func in random snprintf strnlen strtof strtold strtoul tcgetpgrp vsnprintf aligned_alloc
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+fi
+ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf"
+if test "x$ac_cv_func_snprintf" = xyes
+then :
+ printf "%s\n" "#define HAVE_SNPRINTF 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "strnlen" "ac_cv_func_strnlen"
+if test "x$ac_cv_func_strnlen" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRNLEN 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof"
+if test "x$ac_cv_func_strtof" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRTOF 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "strtold" "ac_cv_func_strtold"
+if test "x$ac_cv_func_strtold" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRTOLD 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "strtoul" "ac_cv_func_strtoul"
+if test "x$ac_cv_func_strtoul" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRTOUL 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "tcgetpgrp" "ac_cv_func_tcgetpgrp"
+if test "x$ac_cv_func_tcgetpgrp" = xyes
+then :
+ printf "%s\n" "#define HAVE_TCGETPGRP 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf"
+if test "x$ac_cv_func_vsnprintf" = xyes
+then :
+ printf "%s\n" "#define HAVE_VSNPRINTF 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "aligned_alloc" "ac_cv_func_aligned_alloc"
+if test "x$ac_cv_func_aligned_alloc" = xyes
+then :
+ printf "%s\n" "#define HAVE_ALIGNED_ALLOC 1" >>confdefs.h
fi
-done
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
@@ -8527,22 +9229,24 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
# Check whether --enable-smaller-code was given.
-if test "${enable_smaller_code+set}" = set; then :
+if test ${enable_smaller_code+y}
+then :
enableval=$enable_smaller_code; :
-else
+else $as_nop
enable_smaller_code=no
fi
if test "x$enable_smaller_code" = xyes; then
-$as_echo "#define CLICK_OPTIMIZE_SIZE 1" >>confdefs.h
+printf "%s\n" "#define CLICK_OPTIMIZE_SIZE 1" >>confdefs.h
fi
# Check whether --enable-int64 was given.
-if test "${enable_int64+set}" = set; then :
+if test ${enable_int64+y}
+then :
enableval=$enable_int64; :
-else
+else $as_nop
enable_int64=yes
fi
@@ -8551,17 +9255,19 @@ fi
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
-$as_echo_n "checking size of int... " >&6; }
-if ${ac_cv_sizeof_int+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
+printf %s "checking size of int... " >&6; }
+if test ${ac_cv_sizeof_int+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_int" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (int)
See \`config.log' for more details" "$LINENO" 5; }
else
@@ -8570,31 +9276,31 @@ See \`config.log' for more details" "$LINENO" 5; }
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
-$as_echo "$ac_cv_sizeof_int" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
+printf "%s\n" "$ac_cv_sizeof_int" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_INT $ac_cv_sizeof_int
-_ACEOF
+printf "%s\n" "#define SIZEOF_INT $ac_cv_sizeof_int" >>confdefs.h
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
-$as_echo_n "checking size of long... " >&6; }
-if ${ac_cv_sizeof_long+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
+printf %s "checking size of long... " >&6; }
+if test ${ac_cv_sizeof_long+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_long" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (long)
See \`config.log' for more details" "$LINENO" 5; }
else
@@ -8603,31 +9309,31 @@ See \`config.log' for more details" "$LINENO" 5; }
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
-$as_echo "$ac_cv_sizeof_long" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
+printf "%s\n" "$ac_cv_sizeof_long" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG $ac_cv_sizeof_long
-_ACEOF
+printf "%s\n" "#define SIZEOF_LONG $ac_cv_sizeof_long" >>confdefs.h
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5
-$as_echo_n "checking size of size_t... " >&6; }
-if ${ac_cv_sizeof_size_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5
+printf %s "checking size of size_t... " >&6; }
+if test ${ac_cv_sizeof_size_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_size_t" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (size_t)
See \`config.log' for more details" "$LINENO" 5; }
else
@@ -8636,31 +9342,31 @@ See \`config.log' for more details" "$LINENO" 5; }
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
-$as_echo "$ac_cv_sizeof_size_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
+printf "%s\n" "$ac_cv_sizeof_size_t" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
-_ACEOF
+printf "%s\n" "#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t" >>confdefs.h
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of ptrdiff_t" >&5
-$as_echo_n "checking size of ptrdiff_t... " >&6; }
-if ${ac_cv_sizeof_ptrdiff_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (ptrdiff_t))" "ac_cv_sizeof_ptrdiff_t" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of ptrdiff_t" >&5
+printf %s "checking size of ptrdiff_t... " >&6; }
+if test ${ac_cv_sizeof_ptrdiff_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (ptrdiff_t))" "ac_cv_sizeof_ptrdiff_t" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_ptrdiff_t" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (ptrdiff_t)
See \`config.log' for more details" "$LINENO" 5; }
else
@@ -8669,31 +9375,31 @@ See \`config.log' for more details" "$LINENO" 5; }
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_ptrdiff_t" >&5
-$as_echo "$ac_cv_sizeof_ptrdiff_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_ptrdiff_t" >&5
+printf "%s\n" "$ac_cv_sizeof_ptrdiff_t" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_PTRDIFF_T $ac_cv_sizeof_ptrdiff_t
-_ACEOF
+printf "%s\n" "#define SIZEOF_PTRDIFF_T $ac_cv_sizeof_ptrdiff_t" >>confdefs.h
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
-$as_echo_n "checking size of void *... " >&6; }
-if ${ac_cv_sizeof_void_p+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
+printf %s "checking size of void *... " >&6; }
+if test ${ac_cv_sizeof_void_p+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_void_p" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (void *)
See \`config.log' for more details" "$LINENO" 5; }
else
@@ -8702,31 +9408,169 @@ See \`config.log' for more details" "$LINENO" 5; }
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
-$as_echo "$ac_cv_sizeof_void_p" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
+printf "%s\n" "$ac_cv_sizeof_void_p" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
-_ACEOF
+printf "%s\n" "#define SIZEOF_VOID_P $ac_cv_sizeof_void_p" >>confdefs.h
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+printf %s "checking for grep that handles long lines and -e... " >&6; }
+if test ${ac_cv_path_GREP+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_prog in grep ggrep
+ do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ printf %s 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ printf "%s\n" 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+printf "%s\n" "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+printf %s "checking for egrep... " >&6; }
+if test ${ac_cv_path_EGREP+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_prog in egrep
+ do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ printf %s 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ printf "%s\n" 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether char is unsigned" >&5
-$as_echo_n "checking whether char is unsigned... " >&6; }
-if ${ac_cv_c_char_unsigned+:} false; then :
- $as_echo_n "(cached) " >&6
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+printf "%s\n" "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether char is unsigned" >&5
+printf %s "checking whether char is unsigned... " >&6; }
+if test ${ac_cv_c_char_unsigned+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(((char) -1) < 0)];
test_array [0] = 0;
@@ -8736,72 +9580,77 @@ return test_array [0];
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_c_char_unsigned=no
-else
+else $as_nop
ac_cv_c_char_unsigned=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_char_unsigned" >&5
-$as_echo "$ac_cv_c_char_unsigned" >&6; }
-if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
- $as_echo "#define __CHAR_UNSIGNED__ 1" >>confdefs.h
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_char_unsigned" >&5
+printf "%s\n" "$ac_cv_c_char_unsigned" >&6; }
+if test $ac_cv_c_char_unsigned = yes; then
+ printf "%s\n" "#define __CHAR_UNSIGNED__ 1" >>confdefs.h
fi
if test x$ac_cv_header_inttypes_h = xno; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uintXX_t typedefs" >&5
-$as_echo_n "checking for uintXX_t typedefs... " >&6; }
-if ${ac_cv_uint_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uintXX_t typedefs" >&5
+printf %s "checking for uintXX_t typedefs... " >&6; }
+if test ${ac_cv_uint_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "(^|[^a-zA-Z_0-9])uint32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then :
+ $EGREP "(^|[^a-zA-Z_0-9])uint32_t[^a-zA-Z_0-9]" >/dev/null 2>&1
+then :
ac_cv_uint_t=yes
-else
+else $as_nop
ac_cv_uint_t=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_uint_t" >&5
-$as_echo "$ac_cv_uint_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_uint_t" >&5
+printf "%s\n" "$ac_cv_uint_t" >&6; }
fi
if test x$ac_cv_header_inttypes_h = xno -a "$ac_cv_uint_t" = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_intXX_t typedefs" >&5
-$as_echo_n "checking for u_intXX_t typedefs... " >&6; }
-if ${ac_cv_u_int_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for u_intXX_t typedefs" >&5
+printf %s "checking for u_intXX_t typedefs... " >&6; }
+if test ${ac_cv_u_int_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "(^|[^a-zA-Z_0-9])u_int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then :
+ $EGREP "(^|[^a-zA-Z_0-9])u_int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1
+then :
ac_cv_u_int_t=yes
-else
+else $as_nop
ac_cv_u_int_t=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_u_int_t" >&5
-$as_echo "$ac_cv_u_int_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_u_int_t" >&5
+printf "%s\n" "$ac_cv_u_int_t" >&6; }
fi
if test x$ac_cv_header_inttypes_h = xyes -o "$ac_cv_uint_t" = yes; then :
elif test "$ac_cv_u_int_t" = yes; then
-$as_echo "#define HAVE_U_INT_TYPES 1" >>confdefs.h
+printf "%s\n" "#define HAVE_U_INT_TYPES 1" >>confdefs.h
else
as_fn_error $? "
@@ -8813,16 +9662,18 @@ Neither uint32_t nor u_int32_t defined by <inttypes.h> or <sys/types.h>!
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether machine is indifferent to alignment" >&5
-$as_echo_n "checking whether machine is indifferent to alignment... " >&6; }
-if ${ac_cv_alignment_indifferent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether machine is indifferent to alignment" >&5
+printf %s "checking whether machine is indifferent to alignment... " >&6; }
+if test ${ac_cv_alignment_indifferent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test "x$ac_cv_header_inttypes_h" = xyes; then inttypes_hdr='inttypes.h'; else inttypes_hdr='sys/types.h'; fi
- if test "$cross_compiling" = yes; then :
+ if test "$cross_compiling" = yes
+then :
ac_cv_alignment_indifferent=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <$inttypes_hdr>
@@ -8846,9 +9697,10 @@ int main(int argc, char *argv[]) {
exit(0);
}
_ACEOF
-if ac_fn_cxx_try_run "$LINENO"; then :
+if ac_fn_cxx_try_run "$LINENO"
+then :
ac_cv_alignment_indifferent=yes
-else
+else $as_nop
ac_cv_alignment_indifferent=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
@@ -8856,11 +9708,11 @@ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignment_indifferent" >&5
-$as_echo "$ac_cv_alignment_indifferent" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignment_indifferent" >&5
+printf "%s\n" "$ac_cv_alignment_indifferent" >&6; }
if test "x$ac_cv_alignment_indifferent" = xyes; then
-$as_echo "#define HAVE_INDIFFERENT_ALIGNMENT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_INDIFFERENT_ALIGNMENT 1" >>confdefs.h
fi
if test "x$enable_int64" = xyes; then
@@ -8868,17 +9720,19 @@ if test "x$enable_int64" = xyes; then
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
-$as_echo_n "checking size of long long... " >&6; }
-if ${ac_cv_sizeof_long_long+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
+printf %s "checking size of long long... " >&6; }
+if test ${ac_cv_sizeof_long_long+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_long_long" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (long long)
See \`config.log' for more details" "$LINENO" 5; }
else
@@ -8887,14 +9741,12 @@ See \`config.log' for more details" "$LINENO" 5; }
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
-$as_echo "$ac_cv_sizeof_long_long" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
+printf "%s\n" "$ac_cv_sizeof_long_long" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
-_ACEOF
+printf "%s\n" "#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long" >>confdefs.h
@@ -8906,38 +9758,35 @@ _ACEOF
fi
ac_fn_cxx_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
-if test "x$ac_cv_type_long_long" = xyes; then :
+if test "x$ac_cv_type_long_long" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_LONG_LONG 1
-_ACEOF
+printf "%s\n" "#define HAVE_LONG_LONG 1" >>confdefs.h
fi
ac_fn_cxx_check_type "$LINENO" "int64_t" "ac_cv_type_int64_t" "#include <$inttypes_hdr>
"
-if test "x$ac_cv_type_int64_t" = xyes; then :
+if test "x$ac_cv_type_int64_t" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_INT64_T 1
-_ACEOF
+printf "%s\n" "#define HAVE_INT64_T 1" >>confdefs.h
ac_cv_int64_t=yes
-else
+else $as_nop
ac_cv_int64_t=no
fi
ac_fn_cxx_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <$inttypes_hdr>
"
-if test "x$ac_cv_type_uint64_t" = xyes; then :
+if test "x$ac_cv_type_uint64_t" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_UINT64_T 1
-_ACEOF
+printf "%s\n" "#define HAVE_UINT64_T 1" >>confdefs.h
ac_cv_uint64_t=yes
-else
+else $as_nop
ac_cv_uint64_t=no
fi
@@ -8953,15 +9802,16 @@ Compile with '--disable-int64'.
=========================================" "$LINENO" 5
else
-$as_echo "#define HAVE_INT64_TYPES 1" >>confdefs.h
+printf "%s\n" "#define HAVE_INT64_TYPES 1" >>confdefs.h
have_int64_types=yes
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether long and int64_t are the same type" >&5
-$as_echo_n "checking whether long and int64_t are the same type... " >&6; }
-if ${ac_cv_long_64+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether long and int64_t are the same type" >&5
+printf %s "checking whether long and int64_t are the same type... " >&6; }
+if test ${ac_cv_long_64+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -8976,33 +9826,35 @@ void f1(long) {
void f1(int64_t) { // will fail if long and int64_t are the same type
}
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_long_64=no
-else
+else $as_nop
ac_cv_long_64=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_long_64" >&5
-$as_echo "$ac_cv_long_64" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_long_64" >&5
+printf "%s\n" "$ac_cv_long_64" >&6; }
if test $ac_cv_long_64 = yes; then
-$as_echo "#define HAVE_INT64_IS_LONG_USERLEVEL 1" >>confdefs.h
+printf "%s\n" "#define HAVE_INT64_IS_LONG_USERLEVEL 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether long long and int64_t are the same type" >&5
-$as_echo_n "checking whether long long and int64_t are the same type... " >&6; }
-if ${ac_cv_long_long_64+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether long long and int64_t are the same type" >&5
+printf %s "checking whether long long and int64_t are the same type... " >&6; }
+if test ${ac_cv_long_long_64+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -9017,42 +9869,55 @@ void f1(long long) {
void f1(int64_t) { // will fail if long long and int64_t are the same type
}
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_long_long_64=no
-else
+else $as_nop
ac_cv_long_long_64=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_long_long_64" >&5
-$as_echo "$ac_cv_long_long_64" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_long_long_64" >&5
+printf "%s\n" "$ac_cv_long_long_64" >&6; }
if test $ac_cv_long_long_64 = yes; then
-$as_echo "#define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1" >>confdefs.h
+printf "%s\n" "#define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1" >>confdefs.h
fi
fi
fi
+ac_header= ac_cache=
+for ac_item in $ac_header_cxx_list
+do
+ if test $ac_cache; then
+ ac_fn_cxx_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
+ if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
+ printf "%s\n" "#define $ac_item 1" >> confdefs.h
+ fi
+ ac_header= ac_cache=
+ elif test $ac_header; then
+ ac_cache=$ac_item
+ else
+ ac_header=$ac_item
+ fi
+done
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
-$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
-if ${ac_cv_c_bigendian+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
+printf %s "checking whether byte ordering is bigendian... " >&6; }
+if test ${ac_cv_c_bigendian+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_cv_c_bigendian=unknown
# See if we're dealing with a universal compiler.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -9063,7 +9928,8 @@ else
typedef int dummy;
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
# Check for potential -arch flags. It is not universal unless
# there are at least two -arch flags with different values.
@@ -9087,7 +9953,7 @@ if ac_fn_cxx_try_compile "$LINENO"; then :
fi
done
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
if test $ac_cv_c_bigendian = unknown; then
# See if sys/param.h defines the BYTE_ORDER macro.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -9096,7 +9962,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
#include <sys/param.h>
int
-main ()
+main (void)
{
#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
&& defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
@@ -9108,7 +9974,8 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
# It does; now see whether it defined to BIG_ENDIAN or not.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -9116,7 +9983,7 @@ if ac_fn_cxx_try_compile "$LINENO"; then :
#include <sys/param.h>
int
-main ()
+main (void)
{
#if BYTE_ORDER != BIG_ENDIAN
not big endian
@@ -9126,14 +9993,15 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_c_bigendian=yes
-else
+else $as_nop
ac_cv_c_bigendian=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $ac_cv_c_bigendian = unknown; then
# See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
@@ -9142,7 +10010,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
#include <limits.h>
int
-main ()
+main (void)
{
#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
bogus endian macros
@@ -9152,14 +10020,15 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
# It does; now see whether it defined to _BIG_ENDIAN or not.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <limits.h>
int
-main ()
+main (void)
{
#ifndef _BIG_ENDIAN
not big endian
@@ -9169,31 +10038,33 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_c_bigendian=yes
-else
+else $as_nop
ac_cv_c_bigendian=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $ac_cv_c_bigendian = unknown; then
# Compile a test program.
- if test "$cross_compiling" = yes; then :
+ if test "$cross_compiling" = yes
+then :
# Try to guess by grepping values from an object file.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-short int ascii_mm[] =
+unsigned short int ascii_mm[] =
{ 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
- short int ascii_ii[] =
+ unsigned short int ascii_ii[] =
{ 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
int use_ascii (int i) {
return ascii_mm[i] + ascii_ii[i];
}
- short int ebcdic_ii[] =
+ unsigned short int ebcdic_ii[] =
{ 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
- short int ebcdic_mm[] =
+ unsigned short int ebcdic_mm[] =
{ 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
int use_ebcdic (int i) {
return ebcdic_mm[i] + ebcdic_ii[i];
@@ -9201,14 +10072,15 @@ short int ascii_mm[] =
extern int foo;
int
-main ()
+main (void)
{
return use_ascii (foo) == use_ebcdic (foo);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
ac_cv_c_bigendian=yes
fi
@@ -9221,13 +10093,13 @@ if ac_fn_cxx_try_compile "$LINENO"; then :
fi
fi
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
-main ()
+main (void)
{
/* Are we little or big endian? From Harbison&Steele. */
@@ -9243,9 +10115,10 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_cxx_try_run "$LINENO"; then :
+if ac_fn_cxx_try_run "$LINENO"
+then :
ac_cv_c_bigendian=no
-else
+else $as_nop
ac_cv_c_bigendian=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
@@ -9254,8 +10127,8 @@ fi
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
-$as_echo "$ac_cv_c_bigendian" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
+printf "%s\n" "$ac_cv_c_bigendian" >&6; }
case $ac_cv_c_bigendian in #(
yes)
endian=CLICK_BIG_ENDIAN;; #(
@@ -9269,40 +10142,40 @@ $as_echo "$ac_cv_c_bigendian" >&6; }
esac
-cat >>confdefs.h <<_ACEOF
-#define CLICK_BYTE_ORDER $endian
-_ACEOF
+printf "%s\n" "#define CLICK_BYTE_ORDER $endian" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether signed right shift is arithmetic" >&5
-$as_echo_n "checking whether signed right shift is arithmetic... " >&6; }
-if ${ac_cv_arithmetic_right_shift+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether signed right shift is arithmetic" >&5
+printf %s "checking whether signed right shift is arithmetic... " >&6; }
+if test ${ac_cv_arithmetic_right_shift+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int f(int x[((int) -1) >> 15]) { return x[0]; }
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_arithmetic_right_shift=no
-else
+else $as_nop
ac_cv_arithmetic_right_shift=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_arithmetic_right_shift" >&5
-$as_echo "$ac_cv_arithmetic_right_shift" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_arithmetic_right_shift" >&5
+printf "%s\n" "$ac_cv_arithmetic_right_shift" >&6; }
if test $ac_cv_arithmetic_right_shift = yes; then
-$as_echo "#define HAVE_ARITHMETIC_RIGHT_SHIFT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ARITHMETIC_RIGHT_SHIFT 1" >>confdefs.h
fi
@@ -9312,11 +10185,12 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for addressable va_list type" >&5
-$as_echo_n "checking for addressable va_list type... " >&6; }
-if ${ac_cv_va_list_addr+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for addressable va_list type" >&5
+printf %s "checking for addressable va_list type... " >&6; }
+if test ${ac_cv_va_list_addr+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdarg.h>
@@ -9332,409 +10206,439 @@ void h(int a, ...) {
va_end(val);
}
int
-main ()
+main (void)
{
h(2, 3, 4);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_va_list_addr=yes
-else
+else $as_nop
ac_cv_va_list_addr=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_va_list_addr" >&5
-$as_echo "$ac_cv_va_list_addr" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_va_list_addr" >&5
+printf "%s\n" "$ac_cv_va_list_addr" >&6; }
if test "x$ac_cv_va_list_addr" = xyes; then
-$as_echo "#define HAVE_ADDRESSABLE_VA_LIST 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ADDRESSABLE_VA_LIST 1" >>confdefs.h
fi
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_ctz" >&5
-$as_echo_n "checking for __builtin_ctz... " >&6; }
-if ${ac_cv_have___builtin_ctz+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_ctz" >&5
+printf %s "checking for __builtin_ctz... " >&6; }
+if test ${ac_cv_have___builtin_ctz+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
volatile int x = 11;
int
-main ()
+main (void)
{
int y = __builtin_ctz(x);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_have___builtin_ctz=yes
-else
+else $as_nop
ac_cv_have___builtin_ctz=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_ctz" >&5
-$as_echo "$ac_cv_have___builtin_ctz" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_ctz" >&5
+printf "%s\n" "$ac_cv_have___builtin_ctz" >&6; }
if test $ac_cv_have___builtin_ctz = yes; then
-$as_echo "#define HAVE___BUILTIN_CTZ 1" >>confdefs.h
+printf "%s\n" "#define HAVE___BUILTIN_CTZ 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_clz" >&5
-$as_echo_n "checking for __builtin_clz... " >&6; }
-if ${ac_cv_have___builtin_clz+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_clz" >&5
+printf %s "checking for __builtin_clz... " >&6; }
+if test ${ac_cv_have___builtin_clz+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
volatile int x = 11;
int
-main ()
+main (void)
{
int y = __builtin_clz(x);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_have___builtin_clz=yes
-else
+else $as_nop
ac_cv_have___builtin_clz=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_clz" >&5
-$as_echo "$ac_cv_have___builtin_clz" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_clz" >&5
+printf "%s\n" "$ac_cv_have___builtin_clz" >&6; }
if test $ac_cv_have___builtin_clz = yes; then
-$as_echo "#define HAVE___BUILTIN_CLZ 1" >>confdefs.h
+printf "%s\n" "#define HAVE___BUILTIN_CLZ 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_clzl" >&5
-$as_echo_n "checking for __builtin_clzl... " >&6; }
-if ${ac_cv_have___builtin_clzl+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_clzl" >&5
+printf %s "checking for __builtin_clzl... " >&6; }
+if test ${ac_cv_have___builtin_clzl+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
volatile long x = 11;
int
-main ()
+main (void)
{
int y = __builtin_clzl(x);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_have___builtin_clzl=yes
-else
+else $as_nop
ac_cv_have___builtin_clzl=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_clzl" >&5
-$as_echo "$ac_cv_have___builtin_clzl" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_clzl" >&5
+printf "%s\n" "$ac_cv_have___builtin_clzl" >&6; }
if test $ac_cv_have___builtin_clzl = yes; then
-$as_echo "#define HAVE___BUILTIN_CLZL 1" >>confdefs.h
+printf "%s\n" "#define HAVE___BUILTIN_CLZL 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_clzll" >&5
-$as_echo_n "checking for __builtin_clzll... " >&6; }
-if ${ac_cv_have___builtin_clzll+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_clzll" >&5
+printf %s "checking for __builtin_clzll... " >&6; }
+if test ${ac_cv_have___builtin_clzll+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
volatile long long x = 11;
int
-main ()
+main (void)
{
int y = __builtin_clzll(x);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_have___builtin_clzll=yes
-else
+else $as_nop
ac_cv_have___builtin_clzll=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_clzll" >&5
-$as_echo "$ac_cv_have___builtin_clzll" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_clzll" >&5
+printf "%s\n" "$ac_cv_have___builtin_clzll" >&6; }
if test $ac_cv_have___builtin_clzll = yes; then
-$as_echo "#define HAVE___BUILTIN_CLZLL 1" >>confdefs.h
+printf "%s\n" "#define HAVE___BUILTIN_CLZLL 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_ffs" >&5
-$as_echo_n "checking for __builtin_ffs... " >&6; }
-if ${ac_cv_have___builtin_ffs+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_ffs" >&5
+printf %s "checking for __builtin_ffs... " >&6; }
+if test ${ac_cv_have___builtin_ffs+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
volatile int x = 11;
int
-main ()
+main (void)
{
int y = __builtin_ffs(x);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_have___builtin_ffs=yes
-else
+else $as_nop
ac_cv_have___builtin_ffs=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_ffs" >&5
-$as_echo "$ac_cv_have___builtin_ffs" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_ffs" >&5
+printf "%s\n" "$ac_cv_have___builtin_ffs" >&6; }
if test $ac_cv_have___builtin_ffs = yes; then
-$as_echo "#define HAVE___BUILTIN_FFS 1" >>confdefs.h
+printf "%s\n" "#define HAVE___BUILTIN_FFS 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_ffsl" >&5
-$as_echo_n "checking for __builtin_ffsl... " >&6; }
-if ${ac_cv_have___builtin_ffsl+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_ffsl" >&5
+printf %s "checking for __builtin_ffsl... " >&6; }
+if test ${ac_cv_have___builtin_ffsl+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
volatile long x = 11;
int
-main ()
+main (void)
{
int y = __builtin_ffsl(x);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_have___builtin_ffsl=yes
-else
+else $as_nop
ac_cv_have___builtin_ffsl=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_ffsl" >&5
-$as_echo "$ac_cv_have___builtin_ffsl" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_ffsl" >&5
+printf "%s\n" "$ac_cv_have___builtin_ffsl" >&6; }
if test $ac_cv_have___builtin_ffsl = yes; then
-$as_echo "#define HAVE___BUILTIN_FFSL 1" >>confdefs.h
+printf "%s\n" "#define HAVE___BUILTIN_FFSL 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_ffsll" >&5
-$as_echo_n "checking for __builtin_ffsll... " >&6; }
-if ${ac_cv_have___builtin_ffsll+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_ffsll" >&5
+printf %s "checking for __builtin_ffsll... " >&6; }
+if test ${ac_cv_have___builtin_ffsll+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
volatile long long x = 11;
int
-main ()
+main (void)
{
int y = __builtin_ffsll(x);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_have___builtin_ffsll=yes
-else
+else $as_nop
ac_cv_have___builtin_ffsll=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_ffsll" >&5
-$as_echo "$ac_cv_have___builtin_ffsll" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_ffsll" >&5
+printf "%s\n" "$ac_cv_have___builtin_ffsll" >&6; }
if test $ac_cv_have___builtin_ffsll = yes; then
-$as_echo "#define HAVE___BUILTIN_FFSLL 1" >>confdefs.h
+printf "%s\n" "#define HAVE___BUILTIN_FFSLL 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_popcount" >&5
-$as_echo_n "checking for __builtin_popcount... " >&6; }
-if ${ac_cv_have___builtin_popcount+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_popcount" >&5
+printf %s "checking for __builtin_popcount... " >&6; }
+if test ${ac_cv_have___builtin_popcount+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
volatile int x = 11;
int
-main ()
+main (void)
{
int y = __builtin_popcount(x);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_have___builtin_popcount=yes
-else
+else $as_nop
ac_cv_have___builtin_popcount=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_popcount" >&5
-$as_echo "$ac_cv_have___builtin_popcount" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___builtin_popcount" >&5
+printf "%s\n" "$ac_cv_have___builtin_popcount" >&6; }
if test $ac_cv_have___builtin_popcount = yes; then
-$as_echo "#define HAVE___BUILTIN_POPCOUNT 1" >>confdefs.h
+printf "%s\n" "#define HAVE___BUILTIN_POPCOUNT 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sync_synchronize" >&5
-$as_echo_n "checking for __sync_synchronize... " >&6; }
-if ${ac_cv_have___sync_synchronize+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __sync_synchronize" >&5
+printf %s "checking for __sync_synchronize... " >&6; }
+if test ${ac_cv_have___sync_synchronize+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
long x = 11;
int
-main ()
+main (void)
{
long *y = &x; __sync_synchronize();
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_have___sync_synchronize=yes
-else
+else $as_nop
ac_cv_have___sync_synchronize=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___sync_synchronize" >&5
-$as_echo "$ac_cv_have___sync_synchronize" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___sync_synchronize" >&5
+printf "%s\n" "$ac_cv_have___sync_synchronize" >&6; }
if test $ac_cv_have___sync_synchronize = yes; then
-$as_echo "#define HAVE___SYNC_SYNCHRONIZE 1" >>confdefs.h
+printf "%s\n" "#define HAVE___SYNC_SYNCHRONIZE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __sync_synchronize supports arguments" >&5
-$as_echo_n "checking whether __sync_synchronize supports arguments... " >&6; }
-if ${ac_cv_have___sync_synchronize_args+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __sync_synchronize supports arguments" >&5
+printf %s "checking whether __sync_synchronize supports arguments... " >&6; }
+if test ${ac_cv_have___sync_synchronize_args+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
long x = 11;
int
-main ()
+main (void)
{
long *y = &x; __sync_synchronize(*y);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_have___sync_synchronize_args=yes
-else
+else $as_nop
ac_cv_have___sync_synchronize_args=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___sync_synchronize_args" >&5
-$as_echo "$ac_cv_have___sync_synchronize_args" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___sync_synchronize_args" >&5
+printf "%s\n" "$ac_cv_have___sync_synchronize_args" >&6; }
if test $ac_cv_have___sync_synchronize_args = yes; then
-$as_echo "#define HAVE___SYNC_SYNCHRONIZE_ARGUMENTS 1" >>confdefs.h
+printf "%s\n" "#define HAVE___SYNC_SYNCHRONIZE_ARGUMENTS 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __has_trivial_copy" >&5
-$as_echo_n "checking for __has_trivial_copy... " >&6; }
-if ${ac_cv_have___has_trivial_copy+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __has_trivial_copy" >&5
+printf %s "checking for __has_trivial_copy... " >&6; }
+if test ${ac_cv_have___has_trivial_copy+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
long x = 1; if (__has_trivial_copy(long)) x = 0;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_have___has_trivial_copy=yes
-else
+else $as_nop
ac_cv_have___has_trivial_copy=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___has_trivial_copy" >&5
-$as_echo "$ac_cv_have___has_trivial_copy" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___has_trivial_copy" >&5
+printf "%s\n" "$ac_cv_have___has_trivial_copy" >&6; }
if test $ac_cv_have___has_trivial_copy = yes; then
-$as_echo "#define HAVE___HAS_TRIVIAL_COPY 1" >>confdefs.h
+printf "%s\n" "#define HAVE___HAS_TRIVIAL_COPY 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __thread storage class support" >&5
-$as_echo_n "checking for __thread storage class support... " >&6; }
-if ${ac_cv_have___thread+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __thread storage class support" >&5
+printf %s "checking for __thread storage class support... " >&6; }
+if test ${ac_cv_have___thread+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
__thread long x;
int
-main ()
+main (void)
{
x == 1;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_have___thread=yes
-else
+else $as_nop
ac_cv_have___thread=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___thread" >&5
-$as_echo "$ac_cv_have___thread" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___thread" >&5
+printf "%s\n" "$ac_cv_have___thread" >&6; }
if test $ac_cv_have___thread = yes; then
-$as_echo "#define HAVE___THREAD_STORAGE_CLASS 1" >>confdefs.h
+printf "%s\n" "#define HAVE___THREAD_STORAGE_CLASS 1" >>confdefs.h
fi
- for ac_func in ffs ffsl ffsll
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+ ac_fn_cxx_check_func "$LINENO" "ffs" "ac_cv_func_ffs"
+if test "x$ac_cv_func_ffs" = xyes
+then :
+ printf "%s\n" "#define HAVE_FFS 1" >>confdefs.h
+
+fi
+ac_fn_cxx_check_func "$LINENO" "ffsl" "ac_cv_func_ffsl"
+if test "x$ac_cv_func_ffsl" = xyes
+then :
+ printf "%s\n" "#define HAVE_FFSL 1" >>confdefs.h
+
+fi
+ac_fn_cxx_check_func "$LINENO" "ffsll" "ac_cv_func_ffsll"
+if test "x$ac_cv_func_ffsll" = xyes
+then :
+ printf "%s\n" "#define HAVE_FFSLL 1" >>confdefs.h
fi
-done
@@ -9746,11 +10650,12 @@ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ex
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
ac_success=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++17 features by default" >&5
-$as_echo_n "checking whether $CXX supports C++17 features by default... " >&6; }
-if ${ax_cv_cxx_compile_cxx17+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++17 features by default" >&5
+printf %s "checking whether $CXX supports C++17 features by default... " >&6; }
+if test ${ax_cv_cxx_compile_cxx17+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -10544,15 +11449,16 @@ namespace cxx17
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ax_cv_cxx_compile_cxx17=yes
-else
+else $as_nop
ax_cv_cxx_compile_cxx17=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx17" >&5
-$as_echo "$ax_cv_cxx_compile_cxx17" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx17" >&5
+printf "%s\n" "$ax_cv_cxx_compile_cxx17" >&6; }
if test x$ax_cv_cxx_compile_cxx17 = xyes; then
ac_success=yes
fi
@@ -10560,12 +11466,13 @@ $as_echo "$ax_cv_cxx_compile_cxx17" >&6; }
if test x$ac_success = xno; then
for alternative in ${ax_cxx_compile_alternatives}; do
switch="-std=gnu++${alternative}"
- cachevar=`$as_echo "ax_cv_cxx_compile_cxx17_$switch" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++17 features with $switch" >&5
-$as_echo_n "checking whether $CXX supports C++17 features with $switch... " >&6; }
-if eval \${$cachevar+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ cachevar=`printf "%s\n" "ax_cv_cxx_compile_cxx17_$switch" | $as_tr_sh`
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++17 features with $switch" >&5
+printf %s "checking whether $CXX supports C++17 features with $switch... " >&6; }
+if eval test \${$cachevar+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_save_CXX="$CXX"
CXX="$CXX $switch"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -11361,17 +12268,18 @@ namespace cxx17
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
eval $cachevar=yes
-else
+else $as_nop
eval $cachevar=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CXX="$ac_save_CXX"
fi
eval ac_res=\$$cachevar
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
if eval test x\$$cachevar = xyes; then
CXX="$CXX $switch"
if test -n "$CXXCPP" ; then
@@ -11386,12 +12294,13 @@ $as_echo "$ac_res" >&6; }
if test x$ac_success = xno; then
for alternative in ${ax_cxx_compile_alternatives}; do
for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do
- cachevar=`$as_echo "ax_cv_cxx_compile_cxx17_$switch" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++17 features with $switch" >&5
-$as_echo_n "checking whether $CXX supports C++17 features with $switch... " >&6; }
-if eval \${$cachevar+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ cachevar=`printf "%s\n" "ax_cv_cxx_compile_cxx17_$switch" | $as_tr_sh`
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++17 features with $switch" >&5
+printf %s "checking whether $CXX supports C++17 features with $switch... " >&6; }
+if eval test \${$cachevar+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_save_CXX="$CXX"
CXX="$CXX $switch"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -12187,17 +13096,18 @@ namespace cxx17
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
eval $cachevar=yes
-else
+else $as_nop
eval $cachevar=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CXX="$ac_save_CXX"
fi
eval ac_res=\$$cachevar
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
if eval test x\$$cachevar = xyes; then
CXX="$CXX $switch"
if test -n "$CXXCPP" ; then
@@ -12225,12 +13135,12 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
fi
if test x$ac_success = xno; then
HAVE_CXX17=0
- { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++17 support was found" >&5
-$as_echo "$as_me: No compiler with C++17 support was found" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: No compiler with C++17 support was found" >&5
+printf "%s\n" "$as_me: No compiler with C++17 support was found" >&6;}
else
HAVE_CXX17=1
-$as_echo "#define HAVE_CXX17 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CXX17 1" >>confdefs.h
fi
@@ -12240,22 +13150,23 @@ $as_echo "#define HAVE_CXX17 1" >>confdefs.h
-
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of struct timeval" >&5
-$as_echo_n "checking size of struct timeval... " >&6; }
-if ${ac_cv_sizeof_struct_timeval+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (struct timeval))" "ac_cv_sizeof_struct_timeval" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of struct timeval" >&5
+printf %s "checking size of struct timeval... " >&6; }
+if test ${ac_cv_sizeof_struct_timeval+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (struct timeval))" "ac_cv_sizeof_struct_timeval" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_struct_timeval" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (struct timeval)
See \`config.log' for more details" "$LINENO" 5; }
else
@@ -12264,14 +13175,12 @@ See \`config.log' for more details" "$LINENO" 5; }
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_timeval" >&5
-$as_echo "$ac_cv_sizeof_struct_timeval" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_timeval" >&5
+printf "%s\n" "$ac_cv_sizeof_struct_timeval" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_STRUCT_TIMEVAL $ac_cv_sizeof_struct_timeval
-_ACEOF
+printf "%s\n" "#define SIZEOF_STRUCT_TIMEVAL $ac_cv_sizeof_struct_timeval" >>confdefs.h
ac_fn_cxx_check_type "$LINENO" "struct timespec" "ac_cv_type_struct_timespec" "$ac_includes_default
@@ -12279,14 +13188,13 @@ ac_fn_cxx_check_type "$LINENO" "struct timespec" "ac_cv_type_struct_timespec" "$
# include <time.h>
#endif
"
-if test "x$ac_cv_type_struct_timespec" = xyes; then :
+if test "x$ac_cv_type_struct_timespec" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_TIMESPEC 1
-_ACEOF
+printf "%s\n" "#define HAVE_STRUCT_TIMESPEC 1" >>confdefs.h
have_timespec=yes
-else
+else $as_nop
have_timespec=no
fi
@@ -12295,17 +13203,19 @@ if test "x$have_timespec" = xyes; then
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of struct timespec" >&5
-$as_echo_n "checking size of struct timespec... " >&6; }
-if ${ac_cv_sizeof_struct_timespec+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (struct timespec))" "ac_cv_sizeof_struct_timespec" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of struct timespec" >&5
+printf %s "checking size of struct timespec... " >&6; }
+if test ${ac_cv_sizeof_struct_timespec+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (struct timespec))" "ac_cv_sizeof_struct_timespec" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_struct_timespec" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (struct timespec)
See \`config.log' for more details" "$LINENO" 5; }
else
@@ -12314,89 +13224,87 @@ See \`config.log' for more details" "$LINENO" 5; }
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_timespec" >&5
-$as_echo "$ac_cv_sizeof_struct_timespec" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_timespec" >&5
+printf "%s\n" "$ac_cv_sizeof_struct_timespec" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_STRUCT_TIMESPEC $ac_cv_sizeof_struct_timespec
-_ACEOF
+printf "%s\n" "#define SIZEOF_STRUCT_TIMESPEC $ac_cv_sizeof_struct_timespec" >>confdefs.h
fi
have_clock_gettime=yes; POSIX_CLOCK_LIBS=
- ac_fn_cxx_check_decl "$LINENO" "clock_gettime" "ac_cv_have_decl_clock_gettime" "#ifdef HAVE_TIME_H
+ ac_fn_check_decl "$LINENO" "clock_gettime" "ac_cv_have_decl_clock_gettime" "#ifdef HAVE_TIME_H
# include <time.h>
#endif
-"
-if test "x$ac_cv_have_decl_clock_gettime" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_clock_gettime" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_CLOCK_GETTIME $ac_have_decl
-_ACEOF
+printf "%s\n" "#define HAVE_DECL_CLOCK_GETTIME $ac_have_decl" >>confdefs.h
SAVELIBS="$LIBS"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
-$as_echo_n "checking for library containing clock_gettime... " >&6; }
-if ${ac_cv_search_clock_gettime+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
+printf %s "checking for library containing clock_gettime... " >&6; }
+if test ${ac_cv_search_clock_gettime+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char clock_gettime ();
+namespace conftest {
+ extern "C" int clock_gettime ();
+}
int
-main ()
+main (void)
{
-return clock_gettime ();
+return conftest::clock_gettime ();
;
return 0;
}
_ACEOF
-for ac_lib in '' rt; do
+for ac_lib in '' rt
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
- if ac_fn_cxx_try_link "$LINENO"; then :
+ if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_search_clock_gettime=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
- if ${ac_cv_search_clock_gettime+:} false; then :
+ if test ${ac_cv_search_clock_gettime+y}
+then :
break
fi
done
-if ${ac_cv_search_clock_gettime+:} false; then :
+if test ${ac_cv_search_clock_gettime+y}
+then :
-else
+else $as_nop
ac_cv_search_clock_gettime=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
-$as_echo "$ac_cv_search_clock_gettime" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
+printf "%s\n" "$ac_cv_search_clock_gettime" >&6; }
ac_res=$ac_cv_search_clock_gettime
-if test "$ac_res" != no; then :
+if test "$ac_res" != no
+then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
:
-else
+else $as_nop
have_clock_gettime=no
fi
@@ -12405,22 +13313,24 @@ fi
fi
ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
-if test "x$ac_cv_func_clock_gettime" = xyes; then :
+if test "x$ac_cv_func_clock_gettime" = xyes
+then :
:
-else
+else $as_nop
have_clock_gettime=no
fi
LIBS="$SAVELIBS"
if test "x$have_clock_gettime" = xyes; then
-$as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
fi
# Check whether --enable-nanotimestamp was given.
-if test "${enable_nanotimestamp+set}" = set; then :
+if test ${enable_nanotimestamp+y}
+then :
enableval=$enable_nanotimestamp;
fi
@@ -12430,23 +13340,25 @@ if test "x$enable_nanotimestamp" = x -a "x$have_clock_gettime" = xyes; then
fi
if test "x$enable_nanotimestamp" = xyes; then
-$as_echo "#define HAVE_NANOTIMESTAMP_ENABLED 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NANOTIMESTAMP_ENABLED 1" >>confdefs.h
fi
# Check whether --enable-simtime was given.
-if test "${enable_simtime+set}" = set; then :
- enableval=$enable_simtime; $as_echo "#define HAVE_SIMTIME 1" >>confdefs.h
+if test ${enable_simtime+y}
+then :
+ enableval=$enable_simtime; printf "%s\n" "#define HAVE_SIMTIME 1" >>confdefs.h
-else
+else $as_nop
enable_simtime=no
fi
# Check whether --enable-user_timestamp was given.
-if test "${enable_user_timestamp+set}" = set; then :
+if test ${enable_user_timestamp+y}
+then :
enableval=$enable_user_timestamp; :
-else
+else $as_nop
enable_user_timestamp=no
fi
@@ -12461,22 +13373,23 @@ User-based timestamp needs 64bits types !
=========================================" "$LINENO" 5
fi
-$as_echo "#define HAVE_USER_TIMING 1" >>confdefs.h
+printf "%s\n" "#define HAVE_USER_TIMING 1" >>confdefs.h
fi
# Check whether --enable-bound-port-transfer was given.
-if test "${enable_bound_port_transfer+set}" = set; then :
+if test ${enable_bound_port_transfer+y}
+then :
enableval=$enable_bound_port_transfer; :
-else
+else $as_nop
enable_bound_port_transfer=no
fi
if test "$enable_bound_port_transfer" = yes; then
-$as_echo "#define HAVE_BOUND_PORT_TRANSFER 1" >>confdefs.h
+printf "%s\n" "#define HAVE_BOUND_PORT_TRANSFER 1" >>confdefs.h
if test -z "${CXX##*clang*}" ; then
as_fn_error $? "--enable-bound-port-transfer does not work with Clang! A better solution is to use click-devirtualize in any case. Remove this option or use GCC (you probably have your CXX environment variable set to clang++)." "$LINENO" 5
@@ -12484,11 +13397,12 @@ $as_echo "#define HAVE_BOUND_PORT_TRANSFER 1" >>confdefs.h
CXXFLAGS="$CXXFLAGS -Wno-pmf-conversions"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts -faligned-new" >&5
-$as_echo_n "checking whether C++ compiler accepts -faligned-new... " >&6; }
-if ${ax_cv_check_cxxflags___faligned_new+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts -faligned-new" >&5
+printf %s "checking whether C++ compiler accepts -faligned-new... " >&6; }
+if test ${ax_cv_check_cxxflags___faligned_new+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ax_check_save_flags=$CXXFLAGS
CXXFLAGS="$CXXFLAGS -faligned-new"
@@ -12496,26 +13410,28 @@ else
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ax_cv_check_cxxflags___faligned_new=yes
-else
+else $as_nop
ax_cv_check_cxxflags___faligned_new=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CXXFLAGS=$ax_check_save_flags
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cxxflags___faligned_new" >&5
-$as_echo "$ax_cv_check_cxxflags___faligned_new" >&6; }
-if test "x$ax_cv_check_cxxflags___faligned_new" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cxxflags___faligned_new" >&5
+printf "%s\n" "$ax_cv_check_cxxflags___faligned_new" >&6; }
+if test "x$ax_cv_check_cxxflags___faligned_new" = xyes
+then :
have_aligned_new=yes
-else
+else $as_nop
have_aligned_new=no
fi
@@ -12528,7 +13444,7 @@ if test "x$enable_flow" = xyes; then
if test "x$enable_batch" != xyes; then
as_fn_error $? "--enable-flow needs --enable-batch! Flow subsystem will be disabled." "$LINENO" 5
else
- $as_echo "#define HAVE_FLOW 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_FLOW 1" >>confdefs.h
fi
USE_FLOW=yes
@@ -12536,7 +13452,7 @@ if test "x$enable_flow" = xyes; then
fi
if test "x$enable_ctx" = xyes; then
- $as_echo "#define HAVE_CTX 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_CTX 1" >>confdefs.h
USE_CTX=yes
@@ -12547,89 +13463,95 @@ fi
# Check whether --enable-ctx-global-timeout was given.
-if test "${enable_ctx_global_timeout+set}" = set; then :
+if test ${enable_ctx_global_timeout+y}
+then :
enableval=$enable_ctx_global_timeout; :
-else
+else $as_nop
enable_ctx_global_timeout=$enable_ctx
fi
if test "x$enable_ctx_global_timeout" = xyes; then
- $as_echo "#define HAVE_CTX_GLOBAL_TIMEOUT 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_CTX_GLOBAL_TIMEOUT 1" >>confdefs.h
fi
# Check whether --enable-flow-atomic was given.
-if test "${enable_flow_atomic+set}" = set; then :
+if test ${enable_flow_atomic+y}
+then :
enableval=$enable_flow_atomic; :
-else
+else $as_nop
enable_flow_atomic=yes
fi
if test "x$enable_flow_atomic" = xyes; then
- $as_echo "#define FLOW_ATOMIC_USE_COUNT 1" >>confdefs.h
+ printf "%s\n" "#define FLOW_ATOMIC_USE_COUNT 1" >>confdefs.h
fi
# Check whether --enable-flow-dynamic was given.
-if test "${enable_flow_dynamic+set}" = set; then :
+if test ${enable_flow_dynamic+y}
+then :
enableval=$enable_flow_dynamic; :
-else
+else $as_nop
enable_flow_dynamic=no
fi
if test "x$enable_flow$enable_flow_dynamic" = xyesyes; then
- $as_echo "#define HAVE_FLOW_DYNAMIC 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_FLOW_DYNAMIC 1" >>confdefs.h
fi
# Check whether --enable-flow-structure was given.
-if test "${enable_flow_structure+set}" = set; then :
+if test ${enable_flow_structure+y}
+then :
enableval=$enable_flow_structure; :
-else
+else $as_nop
enable_flow_structure=yes
fi
if test "x$enable_flow_structure" = xyes; then
- $as_echo "#define FLOW_KEEP_STRUCTURE 1" >>confdefs.h
+ printf "%s\n" "#define FLOW_KEEP_STRUCTURE 1" >>confdefs.h
fi
# Check whether --enable-flow-hash was given.
-if test "${enable_flow_hash+set}" = set; then :
+if test ${enable_flow_hash+y}
+then :
enableval=$enable_flow_hash; :
-else
+else $as_nop
enable_flow_hash=""
fi
if echo "$enable_flow_hash" | grep epoch >/dev/null 2>&1; then
-$as_echo "#define FLOW_HASH_RELEASE 2" >>confdefs.h
+printf "%s\n" "#define FLOW_HASH_RELEASE 2" >>confdefs.h
elif echo "$enable_flow_hash" | grep keep >/dev/null 2>&1; then
-$as_echo "#define FLOW_HASH_RELEASE 1" >>confdefs.h
+printf "%s\n" "#define FLOW_HASH_RELEASE 1" >>confdefs.h
elif echo "$enable_flow_hash" | grep reset >/dev/null 2>&1; then
-$as_echo "#define FLOW_HASH_RELEASE 0" >>confdefs.h
+printf "%s\n" "#define FLOW_HASH_RELEASE 0" >>confdefs.h
else
if test "x$enable_flow_structure" = xyes; then
-$as_echo "#define FLOW_HASH_RELEASE 1" >>confdefs.h
+printf "%s\n" "#define FLOW_HASH_RELEASE 1" >>confdefs.h
else
-$as_echo "#define FLOW_HASH_RELEASE 2" >>confdefs.h
+printf "%s\n" "#define FLOW_HASH_RELEASE 2" >>confdefs.h
fi
fi
# Check whether --enable-tools was given.
-if test "${enable_tools+set}" = set; then :
+if test ${enable_tools+y}
+then :
enableval=$enable_tools; :
-else
+else $as_nop
enable_tools=mixed
fi
@@ -12650,11 +13572,12 @@ else
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_BUILD_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_BUILD_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$BUILD_CC"; then
ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
else
@@ -12662,11 +13585,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_BUILD_CC="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -12677,11 +13604,11 @@ fi
fi
BUILD_CC=$ac_cv_prog_BUILD_CC
if test -n "$BUILD_CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CC" >&5
-$as_echo "$BUILD_CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $BUILD_CC" >&5
+printf "%s\n" "$BUILD_CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -12692,11 +13619,12 @@ done
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_BUILD_CXX+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_BUILD_CXX+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$BUILD_CXX"; then
ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
else
@@ -12704,11 +13632,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_BUILD_CXX="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -12719,11 +13651,11 @@ fi
fi
BUILD_CXX=$ac_cv_prog_BUILD_CXX
if test -n "$BUILD_CXX"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CXX" >&5
-$as_echo "$BUILD_CXX" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $BUILD_CXX" >&5
+printf "%s\n" "$BUILD_CXX" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -12739,11 +13671,12 @@ done
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_BUILD_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_BUILD_AR+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$BUILD_AR"; then
ac_cv_prog_BUILD_AR="$BUILD_AR" # Let the user override the test.
else
@@ -12751,11 +13684,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_BUILD_AR="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -12766,11 +13703,11 @@ fi
fi
BUILD_AR=$ac_cv_prog_BUILD_AR
if test -n "$BUILD_AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_AR" >&5
-$as_echo "$BUILD_AR" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $BUILD_AR" >&5
+printf "%s\n" "$BUILD_AR" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -12781,11 +13718,12 @@ done
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_BUILD_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_BUILD_RANLIB+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$BUILD_RANLIB"; then
ac_cv_prog_BUILD_RANLIB="$BUILD_RANLIB" # Let the user override the test.
else
@@ -12793,11 +13731,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_BUILD_RANLIB="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -12808,11 +13750,11 @@ fi
fi
BUILD_RANLIB=$ac_cv_prog_BUILD_RANLIB
if test -n "$BUILD_RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_RANLIB" >&5
-$as_echo "$BUILD_RANLIB" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $BUILD_RANLIB" >&5
+printf "%s\n" "$BUILD_RANLIB" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -12827,61 +13769,61 @@ fi
# Check whether --enable-dynamic-linking was given.
-if test "${enable_dynamic_linking+set}" = set; then :
+if test ${enable_dynamic_linking+y}
+then :
enableval=$enable_dynamic_linking; :
-else
+else $as_nop
enable_dynamic_linking=yes
fi
if test "x$enable_dynamic_linking" = xyes; then
-
DL_LIBS=
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+printf %s "checking for dlopen in -ldl... " >&6; }
+if test ${ac_cv_lib_dl_dlopen+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
+namespace conftest {
+ extern "C" int dlopen ();
+}
int
-main ()
+main (void)
{
-return dlopen ();
+return conftest::dlopen ();
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_lib_dl_dlopen=yes
-else
+else $as_nop
ac_cv_lib_dl_dlopen=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes
+then :
ac_have_dlopen=yes; DL_LIBS="-ldl"
-else
+else $as_nop
ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = xyes; then :
+if test "x$ac_cv_func_dlopen" = xyes
+then :
ac_have_dlopen=yes
-else
+else $as_nop
ac_have_dlopen=no
fi
@@ -12889,7 +13831,7 @@ fi
if test "x$ac_have_dlopen" = xyes -a "x$ac_cv_header_dlfcn_h" = xyes; then
-$as_echo "#define HAVE_DYNAMIC_LINKING 1" >>confdefs.h
+printf "%s\n" "#define HAVE_DYNAMIC_LINKING 1" >>confdefs.h
ac_have_dynamic_linking=yes
fi
@@ -12897,33 +13839,34 @@ $as_echo "#define HAVE_DYNAMIC_LINKING 1" >>confdefs.h
DL_LDFLAGS=
save_ldflags="$LDFLAGS"; LDFLAGS="$LDFLAGS -rdynamic"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether linker accepts the -rdynamic flag" >&5
-$as_echo_n "checking whether linker accepts the -rdynamic flag... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether linker accepts the -rdynamic flag" >&5
+printf %s "checking whether linker accepts the -rdynamic flag... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
return 0;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_rdynamic=yes; DL_LDFLAGS=-rdynamic
-else
+else $as_nop
ac_cv_rdynamic=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_rdynamic" >&5
-$as_echo "$ac_cv_rdynamic" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_rdynamic" >&5
+printf "%s\n" "$ac_cv_rdynamic" >&6; }
LDFLAGS="$save_ldflags"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for building loadable modules" >&5
-$as_echo_n "checking compiler flags for building loadable modules... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking compiler flags for building loadable modules" >&5
+printf %s "checking compiler flags for building loadable modules... " >&6; }
LDMODULEFLAGS=-shared
SOSUFFIX=so
if test "x$ac_have_dynamic_linking" = xyes; then
@@ -12932,8 +13875,8 @@ $as_echo_n "checking compiler flags for building loadable modules... " >&6; }
SOSUFFIX=dylib
fi
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDMODULEFLAGS" >&5
-$as_echo "$LDMODULEFLAGS" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LDMODULEFLAGS" >&5
+printf "%s\n" "$LDMODULEFLAGS" >&6; }
@@ -12943,63 +13886,61 @@ $as_echo "$LDMODULEFLAGS" >&6; }
CXX="$BUILD_CXX"; CXXCPP="$BUILD_CXX -E"
unset ac_cv_header_dlfcn_h ac_cv_func_dlopen ac_cv_lib_dl_dlopen
BUILD_DL_LIBS=
- for ac_header in dlfcn.h
+ for ac_header in dlfcn.h
do :
- ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
-if test "x$ac_cv_header_dlfcn_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_DLFCN_H 1
-_ACEOF
+ ac_fn_cxx_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
+if test "x$ac_cv_header_dlfcn_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h
ac_build_have_dlfcn_h=yes
-else
+else $as_nop
ac_build_have_dlfcn_h=no
fi
done
-
ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = xyes; then :
+if test "x$ac_cv_func_dlopen" = xyes
+then :
ac_build_have_dlopen=yes
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+printf %s "checking for dlopen in -ldl... " >&6; }
+if test ${ac_cv_lib_dl_dlopen+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
+namespace conftest {
+ extern "C" int dlopen ();
+}
int
-main ()
+main (void)
{
-return dlopen ();
+return conftest::dlopen ();
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_lib_dl_dlopen=yes
-else
+else $as_nop
ac_cv_lib_dl_dlopen=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes
+then :
ac_build_have_dlopen=yes; BUILD_DL_LIBS="-ldl"
-else
+else $as_nop
ac_have_dlopen=no
fi
@@ -13011,28 +13952,29 @@ fi
BUILD_DL_LDFLAGS=
save_ldflags="$LDFLAGS"; LDFLAGS="$LDFLAGS -rdynamic"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether linker accepts the -rdynamic flag" >&5
-$as_echo_n "checking whether linker accepts the -rdynamic flag... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether linker accepts the -rdynamic flag" >&5
+printf %s "checking whether linker accepts the -rdynamic flag... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
return 0;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
+if ac_fn_cxx_try_link "$LINENO"
+then :
ac_cv_build_rdynamic=yes; BUILD_DL_LDFLAGS=-rdynamic
-else
+else $as_nop
ac_cv_build_rdynamic=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build_rdynamic" >&5
-$as_echo "$ac_cv_build_rdynamic" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build_rdynamic" >&5
+printf "%s\n" "$ac_cv_build_rdynamic" >&6; }
LDFLAGS="$save_ldflags"
@@ -13066,19 +14008,13 @@ fi
-
-
-
-
-
-
-
if test x"$ac_cv_header_poll_h" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <poll.h> is emulated" >&5
-$as_echo_n "checking whether <poll.h> is emulated... " >&6; }
-if ${ac_cv_emulated_poll_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <poll.h> is emulated" >&5
+printf %s "checking whether <poll.h> is emulated... " >&6; }
+if test ${ac_cv_emulated_poll_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <poll.h>
@@ -13087,84 +14023,88 @@ else
#endif
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_emulated_poll_h=no
-else
+else $as_nop
ac_cv_emulated_poll_h=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_emulated_poll_h" >&5
-$as_echo "$ac_cv_emulated_poll_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_emulated_poll_h" >&5
+printf "%s\n" "$ac_cv_emulated_poll_h" >&6; }
if test "x$ac_cv_emulated_poll_h" = xno; then
-$as_echo "#define HAVE_POLL_H 1" >>confdefs.h
+printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h
fi
fi
-for ac_func in pselect sigaction
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+ac_fn_cxx_check_func "$LINENO" "pselect" "ac_cv_func_pselect"
+if test "x$ac_cv_func_pselect" = xyes
+then :
+ printf "%s\n" "#define HAVE_PSELECT 1" >>confdefs.h
+
+fi
+ac_fn_cxx_check_func "$LINENO" "sigaction" "ac_cv_func_sigaction"
+if test "x$ac_cv_func_sigaction" = xyes
+then :
+ printf "%s\n" "#define HAVE_SIGACTION 1" >>confdefs.h
fi
-done
-for ac_func in kqueue
+
+ for ac_func in kqueue
do :
ac_fn_cxx_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
-if test "x$ac_cv_func_kqueue" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_KQUEUE 1
-_ACEOF
+if test "x$ac_cv_func_kqueue" = xyes
+then :
+ printf "%s\n" "#define HAVE_KQUEUE 1" >>confdefs.h
have_kqueue=yes
fi
-done
+done
if test "x$have_kqueue" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether EV_SET last argument is void *" >&5
-$as_echo_n "checking whether EV_SET last argument is void *... " >&6; }
-if ${ac_cv_ev_set_udata_pointer+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether EV_SET last argument is void *" >&5
+printf %s "checking whether EV_SET last argument is void *... " >&6; }
+if test ${ac_cv_ev_set_udata_pointer+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <sys/event.h>
#include <sys/time.h>
int
-main ()
+main (void)
{
struct kevent kev; EV_SET(&kev, 1, EVFILT_WRITE, EV_ADD, 0, 0, (void *) &kev);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_ev_set_udata_pointer=yes
-else
+else $as_nop
ac_cv_ev_set_udata_pointer=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ev_set_udata_pointer" >&5
-$as_echo "$ac_cv_ev_set_udata_pointer" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ev_set_udata_pointer" >&5
+printf "%s\n" "$ac_cv_ev_set_udata_pointer" >&6; }
if test $ac_cv_ev_set_udata_pointer = yes; then
-$as_echo "#define HAVE_EV_SET_UDATA_POINTER 1" >>confdefs.h
+printf "%s\n" "#define HAVE_EV_SET_UDATA_POINTER 1" >>confdefs.h
fi
fi
@@ -13179,11 +14119,12 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
SOCKET_LIBS=
if test "$enable_userlevel" = yes; then
savelibs="$LIBS"; LIBS=
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
-$as_echo_n "checking for library containing gethostbyname... " >&6; }
-if ${ac_cv_search_gethostbyname+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
+printf %s "checking for library containing gethostbyname... " >&6; }
+if test ${ac_cv_search_gethostbyname+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -13191,55 +14132,58 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char gethostbyname ();
int
-main ()
+main (void)
{
return gethostbyname ();
;
return 0;
}
_ACEOF
-for ac_lib in '' nsl; do
+for ac_lib in '' nsl
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $savelibs $ac_func_search_save_LIBS"
fi
- if ac_fn_c_try_link "$LINENO"; then :
+ if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_search_gethostbyname=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
- if ${ac_cv_search_gethostbyname+:} false; then :
+ if test ${ac_cv_search_gethostbyname+y}
+then :
break
fi
done
-if ${ac_cv_search_gethostbyname+:} false; then :
+if test ${ac_cv_search_gethostbyname+y}
+then :
-else
+else $as_nop
ac_cv_search_gethostbyname=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
-$as_echo "$ac_cv_search_gethostbyname" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
+printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
ac_res=$ac_cv_search_gethostbyname
-if test "$ac_res" != no; then :
+if test "$ac_res" != no
+then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing connect" >&5
-$as_echo_n "checking for library containing connect... " >&6; }
-if ${ac_cv_search_connect+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing connect" >&5
+printf %s "checking for library containing connect... " >&6; }
+if test ${ac_cv_search_connect+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -13247,82 +14191,86 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char connect ();
int
-main ()
+main (void)
{
return connect ();
;
return 0;
}
_ACEOF
-for ac_lib in '' socket; do
+for ac_lib in '' socket
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $savelibs $ac_func_search_save_LIBS"
fi
- if ac_fn_c_try_link "$LINENO"; then :
+ if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_search_connect=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
- if ${ac_cv_search_connect+:} false; then :
+ if test ${ac_cv_search_connect+y}
+then :
break
fi
done
-if ${ac_cv_search_connect+:} false; then :
+if test ${ac_cv_search_connect+y}
+then :
-else
+else $as_nop
ac_cv_search_connect=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_connect" >&5
-$as_echo "$ac_cv_search_connect" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_connect" >&5
+printf "%s\n" "$ac_cv_search_connect" >&6; }
ac_res=$ac_cv_search_connect
-if test "$ac_res" != no; then :
+if test "$ac_res" != no
+then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
SOCKET_LIBS="$LIBS"; LIBS="$savelibs"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether accept() uses socklen_t" >&5
-$as_echo_n "checking whether accept() uses socklen_t... " >&6; }
-if ${ac_cv_accept_socklen_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether accept() uses socklen_t" >&5
+printf %s "checking whether accept() uses socklen_t... " >&6; }
+if test ${ac_cv_accept_socklen_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <sys/socket.h>
int
-main ()
+main (void)
{
socklen_t sl; (void) accept(0, (struct sockaddr *) 0, &sl);
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_accept_socklen_t=yes
-else
+else $as_nop
ac_cv_accept_socklen_t=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_accept_socklen_t" >&5
-$as_echo "$ac_cv_accept_socklen_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_accept_socklen_t" >&5
+printf "%s\n" "$ac_cv_accept_socklen_t" >&6; }
if test "$ac_cv_accept_socklen_t" = yes; then
-$as_echo "#define HAVE_ACCEPT_SOCKLEN_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ACCEPT_SOCKLEN_T 1" >>confdefs.h
fi
fi
@@ -13343,11 +14291,12 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for large file support in C library" >&5
-$as_echo_n "checking for large file support in C library... " >&6; }
-if ${ac_cv_large_file_support+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for large file support in C library" >&5
+printf %s "checking for large file support in C library... " >&6; }
+if test ${ac_cv_large_file_support+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define _LARGEFILE_SOURCE 1
@@ -13361,25 +14310,26 @@ void h(off_t a) {
lseek(fd, a, 0);
}
int
-main ()
+main (void)
{
h(15);
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_large_file_support=yes
-else
+else $as_nop
ac_cv_large_file_support=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_large_file_support" >&5
-$as_echo "$ac_cv_large_file_support" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_large_file_support" >&5
+printf "%s\n" "$ac_cv_large_file_support" >&6; }
if test "x$ac_cv_large_file_support" = xyes; then
-$as_echo "#define HAVE_LARGE_FILE_SUPPORT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LARGE_FILE_SUPPORT 1" >>confdefs.h
fi
@@ -13387,23 +14337,25 @@ $as_echo "#define HAVE_LARGE_FILE_SUPPORT 1" >>confdefs.h
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
-$as_echo_n "checking size of off_t... " >&6; }
-if ${ac_cv_sizeof_off_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
+printf %s "checking size of off_t... " >&6; }
+if test ${ac_cv_sizeof_off_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" "#if HAVE_LARGE_FILE_SUPPORT && HAVE_INT64_TYPES
# define _LARGEFILE_SOURCE 1
# define _FILE_OFFSET_BITS 64
#endif
#include <stdio.h>
#include <sys/types.h>
-"; then :
+"
+then :
-else
+else $as_nop
if test "$ac_cv_type_off_t" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (off_t)
See \`config.log' for more details" "$LINENO" 5; }
else
@@ -13412,14 +14364,12 @@ See \`config.log' for more details" "$LINENO" 5; }
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
-$as_echo "$ac_cv_sizeof_off_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
+printf "%s\n" "$ac_cv_sizeof_off_t" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
-_ACEOF
+printf "%s\n" "#define SIZEOF_OFF_T $ac_cv_sizeof_off_t" >>confdefs.h
@@ -13435,30 +14385,36 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-
-
-
-for ac_func in getpagesize
-do :
- ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
-if test "x$ac_cv_func_getpagesize" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GETPAGESIZE 1
-_ACEOF
-
-fi
+ac_func=
+for ac_item in $ac_func_c_list
+do
+ if test $ac_func; then
+ ac_fn_c_check_func "$LINENO" $ac_func ac_cv_func_$ac_func
+ if eval test \"x\$ac_cv_func_$ac_func\" = xyes; then
+ echo "#define $ac_item 1" >> confdefs.h
+ fi
+ ac_func=
+ else
+ ac_func=$ac_item
+ fi
done
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
-$as_echo_n "checking for working mmap... " >&6; }
-if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_mmap_fixed_mapped=no
-else
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
+printf %s "checking for working mmap... " >&6; }
+if test ${ac_cv_func_mmap_fixed_mapped+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ case "$host_os" in # ((
+ # Guess yes on platforms where we know the result.
+ linux*) ac_cv_func_mmap_fixed_mapped=yes ;;
+ # If we don't know, assume the worst.
+ *) ac_cv_func_mmap_fixed_mapped=no ;;
+ esac
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
@@ -13490,10 +14446,6 @@ $ac_includes_default
#include <fcntl.h>
#include <sys/mman.h>
-#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
-char *malloc ();
-#endif
-
/* This mess was copied from the GNU getpagesize.h. */
#ifndef HAVE_GETPAGESIZE
# ifdef _SC_PAGESIZE
@@ -13527,7 +14479,7 @@ char *malloc ();
#endif /* no HAVE_GETPAGESIZE */
int
-main ()
+main (void)
{
char *data, *data2, *data3;
const char *cdata2;
@@ -13600,9 +14552,10 @@ main ()
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
ac_cv_func_mmap_fixed_mapped=yes
-else
+else $as_nop
ac_cv_func_mmap_fixed_mapped=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
@@ -13610,11 +14563,11 @@ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
-$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
+printf "%s\n" "$ac_cv_func_mmap_fixed_mapped" >&6; }
if test $ac_cv_func_mmap_fixed_mapped = yes; then
-$as_echo "#define HAVE_MMAP 1" >>confdefs.h
+printf "%s\n" "#define HAVE_MMAP 1" >>confdefs.h
fi
rm -f conftest.mmap conftest.txt
@@ -13625,31 +14578,25 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-for ac_func in madvise
-do :
- ac_fn_cxx_check_func "$LINENO" "madvise" "ac_cv_func_madvise"
-if test "x$ac_cv_func_madvise" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_MADVISE 1
-_ACEOF
+ac_fn_cxx_check_func "$LINENO" "madvise" "ac_cv_func_madvise"
+if test "x$ac_cv_func_madvise" = xyes
+then :
+ printf "%s\n" "#define HAVE_MADVISE 1" >>confdefs.h
fi
-done
-ac_fn_cxx_check_decl "$LINENO" "madvise" "ac_cv_have_decl_madvise" "#if HAVE_SYS_MMAN_H
+ac_fn_check_decl "$LINENO" "madvise" "ac_cv_have_decl_madvise" "#if HAVE_SYS_MMAN_H
#include <sys/types.h>
#include <sys/mman.h>
#endif
-"
-if test "x$ac_cv_have_decl_madvise" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_madvise" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_MADVISE $ac_have_decl
-_ACEOF
+printf "%s\n" "#define HAVE_DECL_MADVISE $ac_have_decl" >>confdefs.h
@@ -13673,14 +14620,14 @@ if test "$linux_system_map" = NONE; then
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Linux System.map" >&5
-$as_echo_n "checking for Linux System.map... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Linux System.map" >&5
+printf %s "checking for Linux System.map... " >&6; }
if test -r "$linux_system_map"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $linux_system_map" >&5
-$as_echo "$linux_system_map" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $linux_system_map" >&5
+printf "%s\n" "$linux_system_map" >&6; }
elif test -f "$linux_system_map"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $linux_system_map (unreadable)" >&5
-$as_echo "$linux_system_map (unreadable)" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $linux_system_map (unreadable)" >&5
+printf "%s\n" "$linux_system_map (unreadable)" >&6; }
as_fn_error $? "
=========================================
@@ -13691,7 +14638,7 @@ or use the --with-linux=DIR and/or --with-linux-map=MAP options.
=========================================" "$LINENO" 5
else
if test "x$enable_linuxmodule_default" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
=========================================
Can't find Linux System.map file $linux_system_map,
@@ -13699,7 +14646,7 @@ so I won't compile the linuxmodule driver.
(You may need the --with-linux=DIR and/or --with-linux-map=MAP options.)
=========================================" >&5
-$as_echo "$as_me: WARNING:
+printf "%s\n" "$as_me: WARNING:
=========================================
Can't find Linux System.map file $linux_system_map,
@@ -13727,20 +14674,20 @@ fi
if test $ac_have_linux_kernel = y; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Linux version" >&5
-$as_echo_n "checking Linux version... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Linux version" >&5
+printf %s "checking Linux version... " >&6; }
linuxpath_makefile=`find_linuxpath Makefile`
linux_version=`grep '^VERSION[ ]*=[ ]*[0-9][0-9]*[ ]*$' "$linuxpath_makefile" | tr -c -d 0-9`
linux_patchlevel=`grep '^PATCHLEVEL[ ]*=[ ]*[0-9][0-9]*[ ]*$' "$linuxpath_makefile" | tr -c -d 0-9`
linux_sublevel=`grep '^SUBLEVEL[ ]*=[ ]*[0-9][0-9]*[ ]*$' "$linuxpath_makefile" | tr -c -d 0-9`
if test -n "$linux_version" -a -n "$linux_patchlevel" -a -z "$linux_sublevel"; then linux_sublevel=0; fi
if test -n "$linux_version" -a -n "$linux_patchlevel" -a -n "$linux_sublevel"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $linux_version.$linux_patchlevel.$linux_sublevel" >&5
-$as_echo "$linux_version.$linux_patchlevel.$linux_sublevel" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $linux_version.$linux_patchlevel.$linux_sublevel" >&5
+printf "%s\n" "$linux_version.$linux_patchlevel.$linux_sublevel" >&6; }
linux_version_code=`expr $linux_version '*' 65536 + $linux_patchlevel '*' 256 + $linux_sublevel`
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
-$as_echo "unknown" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
+printf "%s\n" "unknown" >&6; }
linux_version_code=0
fi
@@ -13748,7 +14695,7 @@ LINUXMODULE_2_6=0
if test "$linux_version.$linux_patchlevel" = 2.6 -o "$linux_version" -ge 3; then
LINUXMODULE_2_6=1
-$as_echo "#define HAVE_LINUXMODULE_2_6 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUXMODULE_2_6 1" >>confdefs.h
fi
if test "$LINUXMODULE_2_6" = 0; then
@@ -13762,211 +14709,224 @@ Update your Linux or try an older version of Click.
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Click Linux kernel extensions" >&5
-$as_echo_n "checking for Click Linux kernel extensions... " >&6; }
-if ${ac_cv_click_kernel+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Click Linux kernel extensions" >&5
+printf %s "checking for Click Linux kernel extensions... " >&6; }
+if test ${ac_cv_click_kernel+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep "register_net_in" $linux_system_map >/dev/null 2>&1; then
ac_cv_click_kernel=yes
else ac_cv_click_kernel=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_click_kernel" >&5
-$as_echo "$ac_cv_click_kernel" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_click_kernel" >&5
+printf "%s\n" "$ac_cv_click_kernel" >&6; }
if test $ac_cv_click_kernel = yes; then
- $as_echo "#define HAVE_CLICK_KERNEL 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_CLICK_KERNEL 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Click Linux kernel extensions for transmit notification" >&5
-$as_echo_n "checking for Click Linux kernel extensions for transmit notification... " >&6; }
-if ${ac_cv_click_kernel_tx_notify+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Click Linux kernel extensions for transmit notification" >&5
+printf %s "checking for Click Linux kernel extensions for transmit notification... " >&6; }
+if test ${ac_cv_click_kernel_tx_notify+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep "register_net_tx" $linux_system_map >/dev/null 2>&1; then
ac_cv_click_kernel_tx_notify=yes
else ac_cv_click_kernel_tx_notify=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_click_kernel_tx_notify" >&5
-$as_echo "$ac_cv_click_kernel_tx_notify" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_click_kernel_tx_notify" >&5
+printf "%s\n" "$ac_cv_click_kernel_tx_notify" >&6; }
if test $ac_cv_click_kernel_tx_notify = yes; then
- $as_echo "#define HAVE_CLICK_KERNEL_TX_NOTIFY 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_CLICK_KERNEL_TX_NOTIFY 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for read_net_skbcount kernel extension" >&5
-$as_echo_n "checking for read_net_skbcount kernel extension... " >&6; }
-if ${ac_cv_linux_read_net_skbcount+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for read_net_skbcount kernel extension" >&5
+printf %s "checking for read_net_skbcount kernel extension... " >&6; }
+if test ${ac_cv_linux_read_net_skbcount+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep "read_net_skbcount" $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_read_net_skbcount=yes
else ac_cv_linux_read_net_skbcount=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_read_net_skbcount" >&5
-$as_echo "$ac_cv_linux_read_net_skbcount" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_read_net_skbcount" >&5
+printf "%s\n" "$ac_cv_linux_read_net_skbcount" >&6; }
if test $ac_cv_linux_read_net_skbcount = yes; then
- $as_echo "#define HAVE_LINUX_READ_NET_SKBCOUNT 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_READ_NET_SKBCOUNT 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlen kernel symbol" >&5
-$as_echo_n "checking for strlen kernel symbol... " >&6; }
-if ${ac_cv_linux_strlen_exposed+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for strlen kernel symbol" >&5
+printf %s "checking for strlen kernel symbol... " >&6; }
+if test ${ac_cv_linux_strlen_exposed+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep ' strlen' $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_strlen_exposed=yes
else ac_cv_linux_strlen_exposed=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_strlen_exposed" >&5
-$as_echo "$ac_cv_linux_strlen_exposed" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_strlen_exposed" >&5
+printf "%s\n" "$ac_cv_linux_strlen_exposed" >&6; }
if test $ac_cv_linux_strlen_exposed = yes; then
- $as_echo "#define HAVE_LINUX_STRLEN_EXPOSED 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_STRLEN_EXPOSED 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tulip_interrupt_hook kernel symbol" >&5
-$as_echo_n "checking for tulip_interrupt_hook kernel symbol... " >&6; }
-if ${ac_cv_linux_tulip_intr_hook+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tulip_interrupt_hook kernel symbol" >&5
+printf %s "checking for tulip_interrupt_hook kernel symbol... " >&6; }
+if test ${ac_cv_linux_tulip_intr_hook+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep ' tulip_interrupt_hook' $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_tulip_intr_hook=yes
else ac_cv_linux_tulip_intr_hook=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_tulip_intr_hook" >&5
-$as_echo "$ac_cv_linux_tulip_intr_hook" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_tulip_intr_hook" >&5
+printf "%s\n" "$ac_cv_linux_tulip_intr_hook" >&6; }
if test $ac_cv_linux_tulip_intr_hook = yes; then
- $as_echo "#define HAVE_LINUX_TULIP_INTERRUPT_HOOK 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_TULIP_INTERRUPT_HOOK 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for files_lock kernel symbol" >&5
-$as_echo_n "checking for files_lock kernel symbol... " >&6; }
-if ${ac_cv_linux_files_lock+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for files_lock kernel symbol" >&5
+printf %s "checking for files_lock kernel symbol... " >&6; }
+if test ${ac_cv_linux_files_lock+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep "__ksymtab_files_lock" $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_files_lock=yes
else ac_cv_linux_files_lock=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_files_lock" >&5
-$as_echo "$ac_cv_linux_files_lock" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_files_lock" >&5
+printf "%s\n" "$ac_cv_linux_files_lock" >&6; }
if test $ac_cv_linux_files_lock = yes; then
- $as_echo "#define HAVE_LINUX_FILES_LOCK 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_FILES_LOCK 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for files_lglock kernel symbol" >&5
-$as_echo_n "checking for files_lglock kernel symbol... " >&6; }
-if ${ac_cv_linux_files_lglock+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for files_lglock kernel symbol" >&5
+printf %s "checking for files_lglock kernel symbol... " >&6; }
+if test ${ac_cv_linux_files_lglock+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep "__ksymtab_files_lglock" $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_files_lglock=yes
else ac_cv_linux_files_lglock=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_files_lglock" >&5
-$as_echo "$ac_cv_linux_files_lglock" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_files_lglock" >&5
+printf "%s\n" "$ac_cv_linux_files_lglock" >&6; }
if test $ac_cv_linux_files_lglock = yes; then
- $as_echo "#define HAVE_LINUX_FILES_LGLOCK 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_FILES_LGLOCK 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sb_lock kernel symbol" >&5
-$as_echo_n "checking for sb_lock kernel symbol... " >&6; }
-if ${ac_cv_linux_sb_lock+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sb_lock kernel symbol" >&5
+printf %s "checking for sb_lock kernel symbol... " >&6; }
+if test ${ac_cv_linux_sb_lock+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep "__ksymtab_sb_lock" $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_sb_lock=yes
else ac_cv_linux_sb_lock=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_sb_lock" >&5
-$as_echo "$ac_cv_linux_sb_lock" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_sb_lock" >&5
+printf "%s\n" "$ac_cv_linux_sb_lock" >&6; }
if test $ac_cv_linux_sb_lock = yes; then
- $as_echo "#define HAVE_LINUX_SB_LOCK 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_SB_LOCK 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dev_ioctl kernel symbol" >&5
-$as_echo_n "checking for dev_ioctl kernel symbol... " >&6; }
-if ${ac_cv_linux_dev_ioctl+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dev_ioctl kernel symbol" >&5
+printf %s "checking for dev_ioctl kernel symbol... " >&6; }
+if test ${ac_cv_linux_dev_ioctl+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep "__ksymtab_dev_ioctl" $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_dev_ioctl=yes
else ac_cv_linux_dev_ioctl=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_dev_ioctl" >&5
-$as_echo "$ac_cv_linux_dev_ioctl" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_dev_ioctl" >&5
+printf "%s\n" "$ac_cv_linux_dev_ioctl" >&6; }
if test $ac_cv_linux_dev_ioctl = yes; then
- $as_echo "#define HAVE_LINUX_DEV_IOCTL 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_DEV_IOCTL 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for devinet_ioctl kernel symbol" >&5
-$as_echo_n "checking for devinet_ioctl kernel symbol... " >&6; }
-if ${ac_cv_linux_devinet_ioctl+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for devinet_ioctl kernel symbol" >&5
+printf %s "checking for devinet_ioctl kernel symbol... " >&6; }
+if test ${ac_cv_linux_devinet_ioctl+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep "__ksymtab_devinet_ioctl" $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_devinet_ioctl=yes
else ac_cv_linux_devinet_ioctl=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_devinet_ioctl" >&5
-$as_echo "$ac_cv_linux_devinet_ioctl" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_devinet_ioctl" >&5
+printf "%s\n" "$ac_cv_linux_devinet_ioctl" >&6; }
if test $ac_cv_linux_devinet_ioctl = yes; then
- $as_echo "#define HAVE_LINUX_DEVINET_IOCTL 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_DEVINET_IOCTL 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ioctl kernel symbol" >&5
-$as_echo_n "checking for inet_ioctl kernel symbol... " >&6; }
-if ${ac_cv_linux_inet_ioctl+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inet_ioctl kernel symbol" >&5
+printf %s "checking for inet_ioctl kernel symbol... " >&6; }
+if test ${ac_cv_linux_inet_ioctl+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep "__ksymtab_inet_ioctl" $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_inet_ioctl=yes
else ac_cv_linux_inet_ioctl=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_inet_ioctl" >&5
-$as_echo "$ac_cv_linux_inet_ioctl" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_inet_ioctl" >&5
+printf "%s\n" "$ac_cv_linux_inet_ioctl" >&6; }
if test $ac_cv_linux_inet_ioctl = yes; then
- $as_echo "#define HAVE_LINUX_INET_IOCTL 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_INET_IOCTL 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ctl_sock_create kernel symbol" >&5
-$as_echo_n "checking for inet_ctl_sock_create kernel symbol... " >&6; }
-if ${ac_cv_linux_inet_ctl_sock_create+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inet_ctl_sock_create kernel symbol" >&5
+printf %s "checking for inet_ctl_sock_create kernel symbol... " >&6; }
+if test ${ac_cv_linux_inet_ctl_sock_create+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep "__ksymtab_inet_ctl_sock_create" $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_inet_ctl_sock_create=yes
else ac_cv_linux_inet_ctl_sock_create=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_inet_ctl_sock_create" >&5
-$as_echo "$ac_cv_linux_inet_ctl_sock_create" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_inet_ctl_sock_create" >&5
+printf "%s\n" "$ac_cv_linux_inet_ctl_sock_create" >&6; }
if test $ac_cv_linux_inet_ctl_sock_create = yes; then
- $as_echo "#define HAVE_LINUX_INET_CTL_SOCK_CREATE 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_INET_CTL_SOCK_CREATE 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for <linux/ktime.h>" >&5
-$as_echo_n "checking for <linux/ktime.h>... " >&6; }
-if ${ac_cv_linux_ktime_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for <linux/ktime.h>" >&5
+printf %s "checking for <linux/ktime.h>... " >&6; }
+if test ${ac_cv_linux_ktime_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep ktime_t `find_linuxpath include/linux/ktime.h` >/dev/null 2>&1; then
ac_cv_linux_ktime_h=yes
else ac_cv_linux_ktime_h=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_ktime_h" >&5
-$as_echo "$ac_cv_linux_ktime_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_ktime_h" >&5
+printf "%s\n" "$ac_cv_linux_ktime_h" >&6; }
if test $ac_cv_linux_ktime_h = yes; then
- $as_echo "#define HAVE_LINUX_KTIME_H 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_KTIME_H 1" >>confdefs.h
fi
@@ -13976,11 +14936,12 @@ fi
if test $ac_have_bsd_kernel = y; then
KERNEL_CXX="$KERNEL_CXX -fpermissive"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking FreeBSD version" >&5
-$as_echo_n "checking FreeBSD version... " >&6; }
-if ${ac_cv_freebsd_version+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking FreeBSD version" >&5
+printf %s "checking FreeBSD version... " >&6; }
+if test ${ac_cv_freebsd_version+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
save_flags="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I$freebsd_includedir"
@@ -13991,36 +14952,37 @@ else
#include <NONEXISTENT_FILE>
#endif
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_freebsd_version=yes
-else
+else $as_nop
ac_cv_freebsd_version=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CPPFLAGS="$save_flags"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_freebsd_version" >&5
-$as_echo "$ac_cv_freebsd_version" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_freebsd_version" >&5
+printf "%s\n" "$ac_cv_freebsd_version" >&6; }
if test $ac_cv_freebsd_version = yes; then
- $as_echo "#define HAVE_CLICK_BSD_KERNEL 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_CLICK_BSD_KERNEL 1" >>confdefs.h
- $as_echo "#define HAVE_BSD_POLLING 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_BSD_POLLING 1" >>confdefs.h
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
=========================================
Your version of FreeBSD is old. Click works with FreeBSD 7.x and later.
=========================================" >&5
-$as_echo "$as_me: WARNING:
+printf "%s\n" "$as_me: WARNING:
=========================================
Your version of FreeBSD is old. Click works with FreeBSD 7.x and later.
@@ -14028,11 +14990,12 @@ Your version of FreeBSD is old. Click works with FreeBSD 7.x and later.
=========================================" >&2;}
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether long and int64_t are the same type in the FreeBSD kernel" >&5
-$as_echo_n "checking whether long and int64_t are the same type in the FreeBSD kernel... " >&6; }
-if ${ac_cv_long_64_bsdmodule+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether long and int64_t are the same type in the FreeBSD kernel" >&5
+printf %s "checking whether long and int64_t are the same type in the FreeBSD kernel... " >&6; }
+if test ${ac_cv_long_64_bsdmodule+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
save_flags="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I$freebsd_includedir"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -14044,33 +15007,35 @@ void f1(long) {
void f1(int64_t) { // will fail if long long and int64_t are the same type
}
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_long_64_bsdmodule=no
-else
+else $as_nop
ac_cv_long_64_bsdmodule=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_long_64_bsdmodule" >&5
-$as_echo "$ac_cv_long_64_bsdmodule" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_long_64_bsdmodule" >&5
+printf "%s\n" "$ac_cv_long_64_bsdmodule" >&6; }
if test $ac_cv_long_64_bsdmodule = yes; then
-$as_echo "#define HAVE_INT64_IS_LONG_BSDMODULE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_INT64_IS_LONG_BSDMODULE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether long long and int64_t are the same type in the FreeBSD kernel" >&5
-$as_echo_n "checking whether long long and int64_t are the same type in the FreeBSD kernel... " >&6; }
-if ${ac_cv_long_long_64_bsdmodule+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether long long and int64_t are the same type in the FreeBSD kernel" >&5
+printf %s "checking whether long long and int64_t are the same type in the FreeBSD kernel... " >&6; }
+if test ${ac_cv_long_long_64_bsdmodule+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
save_flags="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I$freebsd_includedir"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -14082,25 +15047,26 @@ void f1(long long) {
void f1(int64_t) { // will fail if long long and int64_t are the same type
}
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_long_long_64_bsdmodule=no
-else
+else $as_nop
ac_cv_long_long_64_bsdmodule=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_long_long_64_bsdmodule" >&5
-$as_echo "$ac_cv_long_long_64_bsdmodule" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_long_long_64_bsdmodule" >&5
+printf "%s\n" "$ac_cv_long_long_64_bsdmodule" >&6; }
if test $ac_cv_long_long_64_bsdmodule = yes; then
-$as_echo "#define HAVE_INT64_IS_LONG_LONG_BSDMODULE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_INT64_IS_LONG_LONG_BSDMODULE 1" >>confdefs.h
fi
fi
@@ -14109,18 +15075,17 @@ fi
# Check whether --enable-stats was given.
-if test "${enable_stats+set}" = set; then :
+if test ${enable_stats+y}
+then :
enableval=$enable_stats; :
-else
+else $as_nop
enable_stats=no
fi
if test "$enable_stats" = no; then enable_stats=0; fi
if test "$enable_stats" = yes; then enable_stats=1; fi
if test "$enable_stats" -ge 0 > /dev/null 2>&1; then
- cat >>confdefs.h <<_ACEOF
-#define CLICK_STATS $enable_stats
-_ACEOF
+ printf "%s\n" "#define CLICK_STATS $enable_stats" >>confdefs.h
else
as_fn_error $? "
@@ -14133,35 +15098,37 @@ fi
# Check whether --enable-stride was given.
-if test "${enable_stride+set}" = set; then :
+if test ${enable_stride+y}
+then :
enableval=$enable_stride; :
-else
+else $as_nop
enable_stride=yes
fi
if test $enable_stride = yes; then
- $as_echo "#define HAVE_STRIDE_SCHED 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_STRIDE_SCHED 1" >>confdefs.h
fi
# Check whether --enable-task-heap was given.
-if test "${enable_task_heap+set}" = set; then :
+if test ${enable_task_heap+y}
+then :
enableval=$enable_task_heap; :
-else
+else $as_nop
enable_task_heap=no
fi
if test $enable_task_heap = yes -a $enable_stride = yes; then
- $as_echo "#define HAVE_TASK_HEAP 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_TASK_HEAP 1" >>confdefs.h
elif test $enable_task_heap = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
=========================================
Ignoring --enable-task-heap, which is incompatible with --disable-stride.
=========================================" >&5
-$as_echo "$as_me: WARNING:
+printf "%s\n" "$as_me: WARNING:
=========================================
Ignoring --enable-task-heap, which is incompatible with --disable-stride.
@@ -14171,31 +15138,33 @@ fi
# Check whether --enable-task-stats was given.
-if test "${enable_task_stats+set}" = set; then :
+if test ${enable_task_stats+y}
+then :
enableval=$enable_task_stats; :
-else
+else $as_nop
enable_task_stats=no
fi
if test "x$enable_task_stats" = xyes; then
- $as_echo "#define HAVE_TASK_STATS 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_TASK_STATS 1" >>confdefs.h
fi
# Check whether --enable-cpu-load was given.
-if test "${enable_cpu_load+set}" = set; then :
+if test ${enable_cpu_load+y}
+then :
enableval=$enable_cpu_load; :
-else
+else $as_nop
enable_cpu_load=no
fi
if test "x$enable_cpu_load" = xyes; then
- $as_echo "#define HAVE_CLICK_LOAD 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_CLICK_LOAD 1" >>confdefs.h
else
if test "x$enable_rsspp" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: --enable-rsspp needs --enable-cpu-load" >&5
-$as_echo "$as_me: --enable-rsspp needs --enable-cpu-load" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: --enable-rsspp needs --enable-cpu-load" >&5
+printf "%s\n" "$as_me: --enable-rsspp needs --enable-cpu-load" >&6;}
enable_rsspp=no
fi
fi
@@ -14206,12 +15175,13 @@ else
enable_rsspp=no
fi
-as_ac_File=`$as_echo "ac_cv_file_$srcdir/include/click/flowruleparser.hh" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $srcdir/include/click/flowruleparser.hh" >&5
-$as_echo_n "checking for $srcdir/include/click/flowruleparser.hh... " >&6; }
-if eval \${$as_ac_File+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+as_ac_File=`printf "%s\n" "ac_cv_file_$srcdir/include/click/flowruleparser.hh" | $as_tr_sh`
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $srcdir/include/click/flowruleparser.hh" >&5
+printf %s "checking for $srcdir/include/click/flowruleparser.hh... " >&6; }
+if eval test \${$as_ac_File+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
test "$cross_compiling" = yes &&
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
if test -r "$srcdir/include/click/flowruleparser.hh"; then
@@ -14221,20 +15191,22 @@ else
fi
fi
eval ac_res=\$$as_ac_File
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+if eval test \"x\$"$as_ac_File"\" = x"yes"
+then :
ac_have_flow_rule_parser_h=yes
-else
+else $as_nop
ac_have_flow_rule_parser_h=no
fi
-as_ac_File=`$as_echo "ac_cv_file_$srcdir/include/click/flowrulecache.hh" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $srcdir/include/click/flowrulecache.hh" >&5
-$as_echo_n "checking for $srcdir/include/click/flowrulecache.hh... " >&6; }
-if eval \${$as_ac_File+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+as_ac_File=`printf "%s\n" "ac_cv_file_$srcdir/include/click/flowrulecache.hh" | $as_tr_sh`
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $srcdir/include/click/flowrulecache.hh" >&5
+printf %s "checking for $srcdir/include/click/flowrulecache.hh... " >&6; }
+if eval test \${$as_ac_File+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
test "$cross_compiling" = yes &&
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
if test -r "$srcdir/include/click/flowrulecache.hh"; then
@@ -14244,20 +15216,22 @@ else
fi
fi
eval ac_res=\$$as_ac_File
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+if eval test \"x\$"$as_ac_File"\" = x"yes"
+then :
ac_have_flow_rule_cache_h=yes
-else
+else $as_nop
ac_have_flow_rule_cache_h=no
fi
-as_ac_File=`$as_echo "ac_cv_file_$srcdir/include/click/flowrulemanager.hh" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $srcdir/include/click/flowrulemanager.hh" >&5
-$as_echo_n "checking for $srcdir/include/click/flowrulemanager.hh... " >&6; }
-if eval \${$as_ac_File+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+as_ac_File=`printf "%s\n" "ac_cv_file_$srcdir/include/click/flowrulemanager.hh" | $as_tr_sh`
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $srcdir/include/click/flowrulemanager.hh" >&5
+printf %s "checking for $srcdir/include/click/flowrulemanager.hh... " >&6; }
+if eval test \${$as_ac_File+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
test "$cross_compiling" = yes &&
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
if test -r "$srcdir/include/click/flowrulemanager.hh"; then
@@ -14267,17 +15241,18 @@ else
fi
fi
eval ac_res=\$$as_ac_File
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+if eval test \"x\$"$as_ac_File"\" = x"yes"
+then :
ac_have_flow_rule_man_h=yes
-else
+else $as_nop
ac_have_flow_rule_man_h=no
fi
if test "x$ac_have_flow_rule_parser_h$ac_have_flow_rule_cache_h$ac_have_flow_rule_man_h$enable_flow_api" = "xyesyesyesyes"; then
have_flow_api=yes
- $as_echo "#define HAVE_FLOW_API 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_FLOW_API 1" >>confdefs.h
HAVE_FLOW_API=1
@@ -14289,15 +15264,16 @@ fi
# Check whether --enable-dmalloc was given.
-if test "${enable_dmalloc+set}" = set; then :
+if test ${enable_dmalloc+y}
+then :
enableval=$enable_dmalloc; :
-else
+else $as_nop
enable_dmalloc=no
fi
if test $enable_dmalloc = yes; then
-$as_echo "#define CLICK_DMALLOC 1" >>confdefs.h
+printf "%s\n" "#define CLICK_DMALLOC 1" >>confdefs.h
fi
@@ -14305,56 +15281,57 @@ fi
# Check whether --enable-hash-iterator-epochs was given.
-if test "${enable_hash_iterator_epochs+set}" = set; then :
+if test ${enable_hash_iterator_epochs+y}
+then :
enableval=$enable_hash_iterator_epochs; :
-else
+else $as_nop
enable_hash_iterator_epochs=no
fi
if test $enable_hash_iterator_epochs = yes; then
-$as_echo "#define CLICK_HASH_ITERATOR_EPOCHS 1" >>confdefs.h
+printf "%s\n" "#define CLICK_HASH_ITERATOR_EPOCHS 1" >>confdefs.h
fi
# Check whether --enable-force-expensive was given.
-if test "${enable_force_expensive+set}" = set; then :
+if test ${enable_force_expensive+y}
+then :
enableval=$enable_force_expensive; :
-else
+else $as_nop
enable_force_expensive=no
fi
if test $enable_force_expensive = yes; then
-$as_echo "#define CLICK_FORCE_EXPENSIVE 1" >>confdefs.h
+printf "%s\n" "#define CLICK_FORCE_EXPENSIVE 1" >>confdefs.h
fi
# Check whether --enable-valgrind was given.
-if test "${enable_valgrind+set}" = set; then :
+if test ${enable_valgrind+y}
+then :
enableval=$enable_valgrind; :
-else
+else $as_nop
enable_valgrind=no
fi
if test $enable_valgrind = yes; then
- for ac_header in valgrind/memcheck.h
+ for ac_header in valgrind/memcheck.h
do :
- ac_fn_cxx_check_header_mongrel "$LINENO" "valgrind/memcheck.h" "ac_cv_header_valgrind_memcheck_h" "$ac_includes_default"
-if test "x$ac_cv_header_valgrind_memcheck_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_VALGRIND_MEMCHECK_H 1
-_ACEOF
+ ac_fn_cxx_check_header_compile "$LINENO" "valgrind/memcheck.h" "ac_cv_header_valgrind_memcheck_h" "$ac_includes_default"
+if test "x$ac_cv_header_valgrind_memcheck_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_VALGRIND_MEMCHECK_H 1" >>confdefs.h
ac_found_valgrind_memcheck_h=yes
-else
+else $as_nop
ac_found_valgrind_memcheck_h=no
fi
done
-
if test $ac_found_valgrind_memcheck_h = no; then
as_fn_error $? "
=========================================
@@ -14365,16 +15342,17 @@ Try again without '--enable-valgrind'.
=========================================" "$LINENO" 5
fi
-$as_echo "#define HAVE_VALGRIND 1" >>confdefs.h
+printf "%s\n" "#define HAVE_VALGRIND 1" >>confdefs.h
fi
# Check whether --enable-schedule-debugging was given.
-if test "${enable_schedule_debugging+set}" = set; then :
+if test ${enable_schedule_debugging+y}
+then :
enableval=$enable_schedule_debugging; :
-else
+else $as_nop
enable_schedule_debugging=no
fi
@@ -14386,38 +15364,39 @@ elif test "$enable_schedule_debugging" = extra; then
fi
if test "$value" != 0; then
-cat >>confdefs.h <<_ACEOF
-#define CLICK_DEBUG_SCHEDULING $value
-_ACEOF
+printf "%s\n" "#define CLICK_DEBUG_SCHEDULING $value" >>confdefs.h
fi
# Check whether --enable-hash-allocator-poisoning was given.
-if test "${enable_hash_allocator_poisoning+set}" = set; then :
+if test ${enable_hash_allocator_poisoning+y}
+then :
enableval=$enable_hash_allocator_poisoning; :
-else
+else $as_nop
enable_hash_allocator_poisoning=no
fi
if test $enable_hash_allocator_poisoning = yes; then
- $as_echo "#define HAVE_HASH_ALLOCATOR_POISONING 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_HASH_ALLOCATOR_POISONING 1" >>confdefs.h
fi
# Check whether --enable-portable-binary was given.
-if test "${enable_portable_binary+set}" = set; then :
+if test ${enable_portable_binary+y}
+then :
enableval=$enable_portable_binary; acx_maxopt_portable=$enableval
-else
+else $as_nop
acx_maxopt_portable=no
fi
if test $acx_maxopt_portable = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts -march=native" >&5
-$as_echo_n "checking whether C++ compiler accepts -march=native... " >&6; }
-if ${ax_cv_check_cxxflags___march_native+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C++ compiler accepts -march=native" >&5
+printf %s "checking whether C++ compiler accepts -march=native... " >&6; }
+if test ${ax_cv_check_cxxflags___march_native+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ax_check_save_flags=$CXXFLAGS
CXXFLAGS="$CXXFLAGS -march=native"
@@ -14425,26 +15404,28 @@ else
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ax_cv_check_cxxflags___march_native=yes
-else
+else $as_nop
ax_cv_check_cxxflags___march_native=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CXXFLAGS=$ax_check_save_flags
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cxxflags___march_native" >&5
-$as_echo "$ax_cv_check_cxxflags___march_native" >&6; }
-if test "x$ax_cv_check_cxxflags___march_native" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cxxflags___march_native" >&5
+printf "%s\n" "$ax_cv_check_cxxflags___march_native" >&6; }
+if test "x$ax_cv_check_cxxflags___march_native" = xyes
+then :
CXXFLAGS="-march=native $CXXFLAGS";CFLAGS="-march=native $CFLAGS"
-else
+else $as_nop
:
fi
@@ -14452,14 +15433,15 @@ fi
# Check whether --enable-intel-cpu was given.
-if test "${enable_intel_cpu+set}" = set; then :
+if test ${enable_intel_cpu+y}
+then :
enableval=$enable_intel_cpu; :
-else
+else $as_nop
enable_intel_cpu=no
fi
if test $enable_intel_cpu = yes; then
- $as_echo "#define HAVE_INTEL_CPU 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_INTEL_CPU 1" >>confdefs.h
fi
@@ -14472,31 +15454,37 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
#endif
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
cpu_supports_avx2="yes"
-else
+else $as_nop
cpu_supports_avx2="no"
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
# Check whether --enable-avx2 was given.
-if test "${enable_avx2+set}" = set; then :
+if test ${enable_avx2+y}
+then :
enableval=$enable_avx2; check_avx2=no
-else
+else $as_nop
check_avx2=yes
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if AVX2 should be used" >&5
-$as_echo_n "checking if AVX2 should be used... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if AVX2 should be used" >&5
+printf %s "checking if AVX2 should be used... " >&6; }
if test "x$cpu_supports_avx2$check_avx2" = "xyesyes"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- $as_echo "#define HAVE_AVX2 1" >>confdefs.h
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+ printf "%s\n" "#define HAVE_AVX2 1" >>confdefs.h
+ save_cflags="$CFLAGS"
+ CFLAGS="$save_cflags -mavx2"
+ save_cxxflags="$CXXFLAGS"
+ CXXFLAGS="$save_cxxflags -mavx2"
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -14507,43 +15495,50 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
#endif
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
cpu_supports_sse42="yes"
-else
+else $as_nop
cpu_supports_sse42="no"
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
# Check whether --enable-sse42 was given.
-if test "${enable_sse42+set}" = set; then :
+if test ${enable_sse42+y}
+then :
enableval=$enable_sse42; check_sse42=no
-else
+else $as_nop
check_sse42=yes
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if SSE4.2 should be used" >&5
-$as_echo_n "checking if SSE4.2 should be used... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if SSE4.2 should be used" >&5
+printf %s "checking if SSE4.2 should be used... " >&6; }
if test "x$cpu_supports_sse42$check_sse42" = "xyesyes"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- $as_echo "#define HAVE_SSE42 1" >>confdefs.h
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+ printf "%s\n" "#define HAVE_SSE42 1" >>confdefs.h
+ save_cflags="$CFLAGS"
+ CFLAGS="$save_cflags -msse4.2"
+ save_cxxflags="$CXXFLAGS"
+ CXXFLAGS="$save_cxxflags -msse4.2"
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
# Check whether --enable-atomic-builtins was given.
-if test "${enable_atomic_builtins+set}" = set; then :
+if test ${enable_atomic_builtins+y}
+then :
enableval=$enable_atomic_builtins; :
-else
+else $as_nop
enable_atomic_builtins=no
fi
if test "x${enable_atomic_builtins}" = "xyes"; then
- $as_echo "#define HAVE_ATOMIC_BUILTINS 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_ATOMIC_BUILTINS 1" >>confdefs.h
fi
@@ -14594,15 +15589,6 @@ done
-
-
-
-
-
-
-
-
-
@@ -14644,8 +15630,8 @@ done
if test "x$enable_dpdk" != "xno"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DPDK library" >&5
-$as_echo_n "checking for DPDK library... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for DPDK library" >&5
+printf %s "checking for DPDK library... " >&6; }
if test "x$enable_dpdk" != "xyes"; then
RTE_SDK=$enable_dpdk
@@ -14694,8 +15680,8 @@ $as_echo_n "checking for DPDK library... " >&6; }
DPDK_LIBS=$(pkg-config --libs --static libdpdk)
fi
DPDK_CFLAGS=$(pkg-config --cflags libdpdk)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
else
dpdk_sys="make"
RTE_USE_PKGCONFIG=0
@@ -14715,8 +15701,8 @@ version (dpdk-dev or dpdk-devel).
=========================================" "$LINENO" 5
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, found at $RTE_SDK_BIN" >&5
-$as_echo "yes, found at $RTE_SDK_BIN" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes, found at $RTE_SDK_BIN" >&5
+printf "%s\n" "yes, found at $RTE_SDK_BIN" >&6; }
if test -e "$RTE_SRCDIR/VERSION"; then
rte_ver_year=`cat $RTE_SRCDIR/VERSION | sed -e 's/-rc/.-rc./' -e 's/$/..99/' | awk -F '.' '{print int($1)}'`
@@ -14756,33 +15742,33 @@ $as_echo "yes, found at $RTE_SDK_BIN" >&6; }
DPDK_CFLAGS=${DPDK_CFLAGS}
- $as_echo "#define HAVE_DPDK 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_DPDK 1" >>confdefs.h
USE_DPDK=yes
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether DPDK has rte_eth_read_clock" >&5
-$as_echo_n "checking whether DPDK has rte_eth_read_clock... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether DPDK has rte_eth_read_clock" >&5
+printf %s "checking whether DPDK has rte_eth_read_clock... " >&6; }
if ${READELF} -Ws "$RTE_LIB/librte_ethdev.a" | grep rte_eth_read_clock &> /dev/null; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- $as_echo "#define HAVE_DPDK_READ_CLOCK 1" >>confdefs.h
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+ printf "%s\n" "#define HAVE_DPDK_READ_CLOCK 1" >>confdefs.h
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether DPDK has rte_flow_update" >&5
-$as_echo_n "checking whether DPDK has rte_flow_update... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether DPDK has rte_flow_update" >&5
+printf %s "checking whether DPDK has rte_flow_update... " >&6; }
if ${READELF} -Ws "$RTE_LIB/librte_ethdev.a" | grep rte_flow_update &> /dev/null; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- $as_echo "#define HAVE_RTE_FLOW_UPDATE 1" >>confdefs.h
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+ printf "%s\n" "#define HAVE_RTE_FLOW_UPDATE 1" >>confdefs.h
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
fi
@@ -14796,7 +15782,7 @@ if test "x$enable_dpdk_pool" = xyes; then
=========================================" "$LINENO" 5
fi
- $as_echo "#define HAVE_DPDK_PACKET_POOL 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_DPDK_PACKET_POOL 1" >>confdefs.h
fi
@@ -14809,7 +15795,7 @@ if test "x$enable_dpdk_xchg" = "xyes"; then
=========================================" "$LINENO" 5
fi
- $as_echo "#define HAVE_DPDK_XCHG 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_DPDK_XCHG 1" >>confdefs.h
HAVE_DPDK_XCHG=y
@@ -14827,7 +15813,7 @@ if test "x$enable_dpdk_packet" = "xyes"; then
=========================================" "$LINENO" 5
fi
- $as_echo "#define CLICK_PACKET_USE_DPDK 1" >>confdefs.h
+ printf "%s\n" "#define CLICK_PACKET_USE_DPDK 1" >>confdefs.h
fi
@@ -14839,19 +15825,21 @@ if test "$enable_userlevel" = yes; then
HAVE_PCAP=yes
if test "${PCAP_INCLUDES-NO}" = NO; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pcap.h" >&5
-$as_echo_n "checking for pcap.h... " >&6; }
-if ${ac_cv_pcap_header_path+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pcap.h" >&5
+printf %s "checking for pcap.h... " >&6; }
+if test ${ac_cv_pcap_header_path+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <pcap.h>
_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
+if ac_fn_cxx_try_cpp "$LINENO"
+then :
ac_cv_pcap_header_path="found"
-else
+else $as_nop
ac_cv_pcap_header_path='not found'
test -r /usr/local/include/pcap/pcap.h && \
ac_cv_pcap_header_path='-I/usr/local/include/pcap'
@@ -14860,8 +15848,8 @@ else
fi
rm -f conftest.err conftest.i conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pcap_header_path" >&5
-$as_echo "$ac_cv_pcap_header_path" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pcap_header_path" >&5
+printf "%s\n" "$ac_cv_pcap_header_path" >&6; }
if test "$ac_cv_pcap_header_path" = 'not found'; then
HAVE_PCAP=
elif test "$ac_cv_pcap_header_path" != 'found'; then
@@ -14870,11 +15858,12 @@ $as_echo "$ac_cv_pcap_header_path" >&6; }
fi
if test "$HAVE_PCAP" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pcap.h works" >&5
-$as_echo_n "checking whether pcap.h works... " >&6; }
-if ${ac_cv_working_pcap_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pcap.h works" >&5
+printf %s "checking whether pcap.h works... " >&6; }
+if test ${ac_cv_working_pcap_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
saveflags="$CPPFLAGS"
CPPFLAGS="$saveflags $PCAP_INCLUDES"
@@ -14882,16 +15871,17 @@ else
/* end confdefs.h. */
#include <pcap.h>
_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
+if ac_fn_cxx_try_cpp "$LINENO"
+then :
ac_cv_working_pcap_h=yes
-else
+else $as_nop
ac_cv_working_pcap_h=no
fi
rm -f conftest.err conftest.i conftest.$ac_ext
CPPFLAGS="$saveflags"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_pcap_h" >&5
-$as_echo "$ac_cv_working_pcap_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_pcap_h" >&5
+printf "%s\n" "$ac_cv_working_pcap_h" >&6; }
test "$ac_cv_working_pcap_h" != yes && HAVE_PCAP=
else
HAVE_PCAP=no
@@ -14900,43 +15890,43 @@ $as_echo "$ac_cv_working_pcap_h" >&6; }
if test "$HAVE_PCAP" = yes; then
saveflags="$CPPFLAGS"
CPPFLAGS="$saveflags $PCAP_INCLUDES"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bpf_timeval in pcap.h" >&5
-$as_echo_n "checking for bpf_timeval in pcap.h... " >&6; }
-if ${ac_cv_bpf_timeval+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bpf_timeval in pcap.h" >&5
+printf %s "checking for bpf_timeval in pcap.h... " >&6; }
+if test ${ac_cv_bpf_timeval+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <pcap.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "bpf_timeval" >/dev/null 2>&1; then :
+ $EGREP "bpf_timeval" >/dev/null 2>&1
+then :
ac_cv_bpf_timeval=yes
-else
+else $as_nop
ac_cv_bpf_timeval=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_bpf_timeval" >&5
-$as_echo "$ac_cv_bpf_timeval" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_bpf_timeval" >&5
+printf "%s\n" "$ac_cv_bpf_timeval" >&6; }
if test "$ac_cv_bpf_timeval" = yes; then
-$as_echo "#define HAVE_BPF_TIMEVAL 1" >>confdefs.h
+printf "%s\n" "#define HAVE_BPF_TIMEVAL 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "pcap_setnonblock" "ac_cv_have_decl_pcap_setnonblock" "#include <pcap.h>
-"
-if test "x$ac_cv_have_decl_pcap_setnonblock" = xyes; then :
+ ac_fn_check_decl "$LINENO" "pcap_setnonblock" "ac_cv_have_decl_pcap_setnonblock" "#include <pcap.h>
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_pcap_setnonblock" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PCAP_SETNONBLOCK $ac_have_decl
-_ACEOF
+printf "%s\n" "#define HAVE_DECL_PCAP_SETNONBLOCK $ac_have_decl" >>confdefs.h
CPPFLAGS="$saveflags"
fi
@@ -14948,11 +15938,12 @@ _ACEOF
if test "$HAVE_PCAP" = yes; then
if test "${PCAP_LIBS-NO}" = NO; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -lpcap" >&5
-$as_echo_n "checking for -lpcap... " >&6; }
-if ${ac_cv_pcap_library_path+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -lpcap" >&5
+printf %s "checking for -lpcap... " >&6; }
+if test ${ac_cv_pcap_library_path+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
saveflags="$LDFLAGS"
savelibs="$LIBS"
@@ -14969,21 +15960,19 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char pcap_open_live ();
int
-main ()
+main (void)
{
return pcap_open_live ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_pcap_library_path="found"
-else
+else $as_nop
LDFLAGS="$saveflags -L/usr/local/lib"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -14991,39 +15980,38 @@ else
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char pcap_open_live ();
int
-main ()
+main (void)
{
return pcap_open_live ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_pcap_library_path="-L/usr/local/lib"
-else
+else $as_nop
ac_cv_pcap_library_path="not found"
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS="$saveflags"
LIBS="$savelibs"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pcap_library_path" >&5
-$as_echo "$ac_cv_pcap_library_path" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pcap_library_path" >&5
+printf "%s\n" "$ac_cv_pcap_library_path" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -lpcap in \"$PCAP_LIBS\"" >&5
-$as_echo_n "checking for -lpcap in \"$PCAP_LIBS\"... " >&6; }
-if ${ac_cv_pcap_library_path+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -lpcap in \"$PCAP_LIBS\"" >&5
+printf %s "checking for -lpcap in \"$PCAP_LIBS\"... " >&6; }
+if test ${ac_cv_pcap_library_path+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
saveflags="$LDFLAGS"
LDFLAGS="$saveflags $PCAP_LIBS"
@@ -15041,30 +16029,28 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char pcap_open_live ();
int
-main ()
+main (void)
{
return pcap_open_live ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_pcap_library_path="$PCAP_LIBS"
-else
+else $as_nop
ac_cv_pcap_library_path="not found"
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS="$saveflags"
LIBS="$savelibs"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pcap_library_path" >&5
-$as_echo "$ac_cv_pcap_library_path" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pcap_library_path" >&5
+printf "%s\n" "$ac_cv_pcap_library_path" >&6; }
fi
if test "$ac_cv_pcap_library_path" = "found"; then
PCAP_LIBS='-lpcap'
@@ -15080,32 +16066,53 @@ $as_echo "$ac_cv_pcap_library_path" >&6; }
if test "$HAVE_PCAP" = yes; then
-$as_echo "#define HAVE_PCAP 1" >>confdefs.h
+printf "%s\n" "#define HAVE_PCAP 1" >>confdefs.h
savelibs="$LIBS"
LIBS="$savelibs $PCAP_LIBS"
- for ac_func in pcap_inject pcap_sendpacket pcap_setdirection pcap_setnonblock pcap_set_immediate_mode
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+ ac_fn_c_check_func "$LINENO" "pcap_inject" "ac_cv_func_pcap_inject"
+if test "x$ac_cv_func_pcap_inject" = xyes
+then :
+ printf "%s\n" "#define HAVE_PCAP_INJECT 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "pcap_sendpacket" "ac_cv_func_pcap_sendpacket"
+if test "x$ac_cv_func_pcap_sendpacket" = xyes
+then :
+ printf "%s\n" "#define HAVE_PCAP_SENDPACKET 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "pcap_setdirection" "ac_cv_func_pcap_setdirection"
+if test "x$ac_cv_func_pcap_setdirection" = xyes
+then :
+ printf "%s\n" "#define HAVE_PCAP_SETDIRECTION 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "pcap_setnonblock" "ac_cv_func_pcap_setnonblock"
+if test "x$ac_cv_func_pcap_setnonblock" = xyes
+then :
+ printf "%s\n" "#define HAVE_PCAP_SETNONBLOCK 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "pcap_set_immediate_mode" "ac_cv_func_pcap_set_immediate_mode"
+if test "x$ac_cv_func_pcap_set_immediate_mode" = xyes
+then :
+ printf "%s\n" "#define HAVE_PCAP_SET_IMMEDIATE_MODE 1" >>confdefs.h
fi
-done
LIBS="$savelibs"
fi
+
# Check whether --with-numa was given.
-if test "${with_numa+set}" = set; then :
+if test ${with_numa+y}
+then :
withval=$with_numa; use_numa=$withval
-else
+else $as_nop
use_numa=yes
fi
@@ -15121,11 +16128,12 @@ fi
HAVE_NUMA=no
if test "$use_numa" != "no"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing numa_available" >&5
-$as_echo_n "checking for library containing numa_available... " >&6; }
-if ${ac_cv_search_numa_available+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing numa_available" >&5
+printf %s "checking for library containing numa_available... " >&6; }
+if test ${ac_cv_search_numa_available+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -15133,80 +16141,84 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char numa_available ();
int
-main ()
+main (void)
{
return numa_available ();
;
return 0;
}
_ACEOF
-for ac_lib in '' numa; do
+for ac_lib in '' numa
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
- if ac_fn_c_try_link "$LINENO"; then :
+ if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_search_numa_available=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
- if ${ac_cv_search_numa_available+:} false; then :
+ if test ${ac_cv_search_numa_available+y}
+then :
break
fi
done
-if ${ac_cv_search_numa_available+:} false; then :
+if test ${ac_cv_search_numa_available+y}
+then :
-else
+else $as_nop
ac_cv_search_numa_available=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_numa_available" >&5
-$as_echo "$ac_cv_search_numa_available" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_numa_available" >&5
+printf "%s\n" "$ac_cv_search_numa_available" >&6; }
ac_res=$ac_cv_search_numa_available
-if test "$ac_res" != no; then :
+if test "$ac_res" != no
+then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
ac_have_libnuma=yes
-else
+else $as_nop
ac_have_libnuma=no
fi
if test "$ac_have_libnuma" = yes; then
-$as_echo "#define HAVE_NUMA 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NUMA 1" >>confdefs.h
LDFLAGS="$LDFLAGS -Lnuma"
fi
if test "$HAVE_NUMA" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether numa.h works" >&5
-$as_echo_n "checking whether numa.h works... " >&6; }
-if ${ac_cv_working_numa_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether numa.h works" >&5
+printf %s "checking whether numa.h works... " >&6; }
+if test ${ac_cv_working_numa_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <numa.h>
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if ac_fn_c_try_cpp "$LINENO"
+then :
ac_cv_working_numa_h=yes
-else
+else $as_nop
ac_cv_working_numa_h=no
fi
rm -f conftest.err conftest.i conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_numa_h" >&5
-$as_echo "$ac_cv_working_numa_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_numa_h" >&5
+printf "%s\n" "$ac_cv_working_numa_h" >&6; }
test "$ac_cv_working_numa_h" != yes && HAVE_NUMA=
fi
fi
@@ -15216,9 +16228,10 @@ $as_echo "$ac_cv_working_numa_h" >&6; }
# Check whether --with-netmap was given.
-if test "${with_netmap+set}" = set; then :
+if test ${with_netmap+y}
+then :
withval=$with_netmap; use_netmap=$withval
-else
+else $as_nop
use_netmap=no
fi
@@ -15236,52 +16249,55 @@ fi
CPPFLAGS="$saveflags $NETMAP_INCLUDES"
HAVE_NETMAP=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for net/netmap.h" >&5
-$as_echo_n "checking for net/netmap.h... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for net/netmap.h" >&5
+printf %s "checking for net/netmap.h... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <net/netmap.h>
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if ac_fn_c_try_cpp "$LINENO"
+then :
ac_cv_net_netmap_header_path="found"
-else
+else $as_nop
ac_cv_net_netmap_header_path="not found"
fi
rm -f conftest.err conftest.i conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_net_netmap_header_path" >&5
-$as_echo "$ac_cv_net_netmap_header_path" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_net_netmap_header_path" >&5
+printf "%s\n" "$ac_cv_net_netmap_header_path" >&6; }
if test "$ac_cv_net_netmap_header_path" = "found"; then
HAVE_NETMAP=yes
fi
if test "$HAVE_NETMAP" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether net/netmap.h works" >&5
-$as_echo_n "checking whether net/netmap.h works... " >&6; }
-if ${ac_cv_working_net_netmap_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether net/netmap.h works" >&5
+printf %s "checking whether net/netmap.h works... " >&6; }
+if test ${ac_cv_working_net_netmap_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <net/netmap.h>
_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+if ac_fn_c_try_cpp "$LINENO"
+then :
ac_cv_working_net_netmap_h=yes
-else
+else $as_nop
ac_cv_working_net_netmap_h=no
fi
rm -f conftest.err conftest.i conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_net_netmap_h" >&5
-$as_echo "$ac_cv_working_net_netmap_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_net_netmap_h" >&5
+printf "%s\n" "$ac_cv_working_net_netmap_h" >&6; }
test "$ac_cv_working_net_netmap_h" != yes && HAVE_NETMAP=
fi
CPPFLAGS="$saveflags"
if test "$HAVE_NETMAP" = yes -a "$use_netmap" != no; then
-$as_echo "#define HAVE_NETMAP 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NETMAP 1" >>confdefs.h
EXTRA_DRIVER_OBJS="netmapdevice.o $EXTRA_DRIVER_OBJS"
else
@@ -15292,13 +16308,13 @@ $as_echo "#define HAVE_NETMAP 1" >>confdefs.h
if test "$HAVE_PCAP" != yes -a "$HAVE_NETMAP" != yes -a "$ac_cv_under_linux" != yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
=========================================
pcap.h and/or -lpcap not found; user-level driver can't steal packets.
=========================================" >&5
-$as_echo "$as_me: WARNING:
+printf "%s\n" "$as_me: WARNING:
=========================================
pcap.h and/or -lpcap not found; user-level driver can't steal packets.
@@ -15306,7 +16322,7 @@ pcap.h and/or -lpcap not found; user-level driver can't steal packets.
=========================================" >&2;}
fi
DRIVERS="$DRIVERS userlevel"
- $as_echo "#define HAVE_USERLEVEL_DRIVER 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_USERLEVEL_DRIVER 1" >>confdefs.h
HAVE_USERLEVEL_DRIVER=1
fi
@@ -15328,76 +16344,80 @@ if test "x$enable_netmap_pool" = "xyes"; then
=========================================" "$LINENO" 5
fi
- $as_echo "#define HAVE_NETMAP_PACKET_POOL 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_NETMAP_PACKET_POOL 1" >>confdefs.h
HAVE_NETMAP_PACKET_POOL=yes
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct if_data has ifi_datalen" >&5
-$as_echo_n "checking whether struct if_data has ifi_datalen... " >&6; }
-if ${ac_cv_if_data_ifi_datalen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct if_data has ifi_datalen" >&5
+printf %s "checking whether struct if_data has ifi_datalen... " >&6; }
+if test ${ac_cv_if_data_ifi_datalen+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <net/if.h>
#include <net/if_var.h>
int
-main ()
+main (void)
{
struct if_msghdr ifm; ifm.ifm_data.ifi_datalen = 0;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_if_data_ifi_datalen=yes
-else
+else $as_nop
ac_cv_if_data_ifi_datalen=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_if_data_ifi_datalen" >&5
-$as_echo "$ac_cv_if_data_ifi_datalen" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_if_data_ifi_datalen" >&5
+printf "%s\n" "$ac_cv_if_data_ifi_datalen" >&6; }
if test "x$ac_cv_if_data_ifi_datalen" = xyes; then
-$as_echo "#define HAVE_IF_DATA_IFI_DATALEN 1" >>confdefs.h
+printf "%s\n" "#define HAVE_IF_DATA_IFI_DATALEN 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct sockaddr_in has sin_len" >&5
-$as_echo_n "checking whether struct sockaddr_in has sin_len... " >&6; }
-if ${ac_cv_sockaddr_in_sin_len+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct sockaddr_in has sin_len" >&5
+printf %s "checking whether struct sockaddr_in has sin_len... " >&6; }
+if test ${ac_cv_sockaddr_in_sin_len+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/socket.h>
#include <netinet/in.h>
int
-main ()
+main (void)
{
struct sockaddr_in sin; sin.sin_len = 0;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_sockaddr_in_sin_len=yes
-else
+else $as_nop
ac_cv_sockaddr_in_sin_len=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sockaddr_in_sin_len" >&5
-$as_echo "$ac_cv_sockaddr_in_sin_len" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sockaddr_in_sin_len" >&5
+printf "%s\n" "$ac_cv_sockaddr_in_sin_len" >&6; }
if test "x$ac_cv_sockaddr_in_sin_len" = xyes; then
-$as_echo "#define HAVE_SOCKADDR_IN_SIN_LEN 1" >>confdefs.h
+printf "%s\n" "#define HAVE_SOCKADDR_IN_SIN_LEN 1" >>confdefs.h
fi
@@ -15406,23 +16426,24 @@ fi
explicit_proper=yes
# Check whether --with-proper was given.
-if test "${with_proper+set}" = set; then :
+if test ${with_proper+y}
+then :
withval=$with_proper; properprefix=$withval; if test -z "$withval" -o "$withval" = yes; then properprefix=; fi
-else
+else $as_nop
properprefix=no; explicit_proper=no
fi
if test "$properprefix" != no; then
saveflags="$CPPFLAGS"; test -n "$properprefix" && CPPFLAGS="$CPPFLAGS -I$properprefix/include"
- ac_fn_c_check_header_mongrel "$LINENO" "prop.h" "ac_cv_header_prop_h" "$ac_includes_default"
-if test "x$ac_cv_header_prop_h" = xyes; then :
+ ac_fn_c_check_header_compile "$LINENO" "prop.h" "ac_cv_header_prop_h" "$ac_includes_default"
+if test "x$ac_cv_header_prop_h" = xyes
+then :
have_prop_h=yes
-else
+else $as_nop
have_prop_h=no
fi
-
CPPFLAGS="$saveflags"
ac_ext=c
@@ -15432,11 +16453,12 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
ac_compiler_gnu=$ac_cv_c_compiler_gnu
saveflags="$LDFLAGS"; test -n "$properprefix" && LDFLAGS="$LDFLAGS -L$properprefix/lib"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prop_open in -lproper" >&5
-$as_echo_n "checking for prop_open in -lproper... " >&6; }
-if ${ac_cv_lib_proper_prop_open+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for prop_open in -lproper" >&5
+printf %s "checking for prop_open in -lproper... " >&6; }
+if test ${ac_cv_lib_proper_prop_open+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lproper $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -15445,32 +16467,31 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char prop_open ();
int
-main ()
+main (void)
{
return prop_open ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_proper_prop_open=yes
-else
+else $as_nop
ac_cv_lib_proper_prop_open=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_proper_prop_open" >&5
-$as_echo "$ac_cv_lib_proper_prop_open" >&6; }
-if test "x$ac_cv_lib_proper_prop_open" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_proper_prop_open" >&5
+printf "%s\n" "$ac_cv_lib_proper_prop_open" >&6; }
+if test "x$ac_cv_lib_proper_prop_open" = xyes
+then :
have_libproper=yes
-else
+else $as_nop
have_libproper=no
fi
@@ -15483,7 +16504,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test $have_prop_h = yes -a $have_libproper = yes; then
- $as_echo "#define HAVE_PROPER 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_PROPER 1" >>confdefs.h
test -n "$properprefix" && PROPER_INCLUDES="-I$properprefix/include" && PROPER_LIBS="-L$properprefix/lib"
PROPER_LIBS="$PROPER_LIBS -lproper"
@@ -15507,9 +16528,10 @@ fi
explicit_expat=yes
# Check whether --with-expat was given.
-if test "${with_expat+set}" = set; then :
+if test ${with_expat+y}
+then :
withval=$with_expat; expatprefix=$withval; if test -z "$withval" -o "$withval" = yes; then expatprefix=; fi
-else
+else $as_nop
expatprefix=; explicit_expat=no
fi
@@ -15517,14 +16539,14 @@ fi
XML2CLICK=
if test "$expatprefix" != no; then
saveflags="$CPPFLAGS"; test -n "$expatprefix" && CPPFLAGS="$CPPFLAGS -I$expatprefix/include"
- ac_fn_cxx_check_header_mongrel "$LINENO" "expat.h" "ac_cv_header_expat_h" "$ac_includes_default"
-if test "x$ac_cv_header_expat_h" = xyes; then :
+ ac_fn_cxx_check_header_compile "$LINENO" "expat.h" "ac_cv_header_expat_h" "$ac_includes_default"
+if test "x$ac_cv_header_expat_h" = xyes
+then :
have_expat_h=yes
-else
+else $as_nop
have_expat_h=no
fi
-
CPPFLAGS="$saveflags"
ac_ext=c
@@ -15534,11 +16556,12 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
ac_compiler_gnu=$ac_cv_c_compiler_gnu
saveflags="$LDFLAGS"; test -n "$expatprefix" && LDFLAGS="$LDFLAGS -L$expatprefix/lib"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XML_ParserCreateNS in -lexpat" >&5
-$as_echo_n "checking for XML_ParserCreateNS in -lexpat... " >&6; }
-if ${ac_cv_lib_expat_XML_ParserCreateNS+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XML_ParserCreateNS in -lexpat" >&5
+printf %s "checking for XML_ParserCreateNS in -lexpat... " >&6; }
+if test ${ac_cv_lib_expat_XML_ParserCreateNS+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lexpat $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -15547,39 +16570,38 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char XML_ParserCreateNS ();
int
-main ()
+main (void)
{
return XML_ParserCreateNS ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_expat_XML_ParserCreateNS=yes
-else
+else $as_nop
ac_cv_lib_expat_XML_ParserCreateNS=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_expat_XML_ParserCreateNS" >&5
-$as_echo "$ac_cv_lib_expat_XML_ParserCreateNS" >&6; }
-if test "x$ac_cv_lib_expat_XML_ParserCreateNS" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_expat_XML_ParserCreateNS" >&5
+printf "%s\n" "$ac_cv_lib_expat_XML_ParserCreateNS" >&6; }
+if test "x$ac_cv_lib_expat_XML_ParserCreateNS" = xyes
+then :
have_libexpat=yes
-else
+else $as_nop
have_libexpat=no
fi
LDFLAGS="$saveflags"
if test $have_expat_h = yes -a $have_libexpat = yes; then
- $as_echo "#define HAVE_EXPAT 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_EXPAT 1" >>confdefs.h
XML2CLICK=xml2click
test -n "$expatprefix" && EXPAT_INCLUDES="-I$expatprefix/include" && EXPAT_LIBS="-L$expatprefix/lib"
@@ -15629,16 +16651,16 @@ if test $ac_have_linux_kernel = y; then
if test -n "$LINUX_CFLAGS"; then
:
elif test $LINUXMODULE_2_6 = 1; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Linux kernel compilation flags" >&5
-$as_echo_n "checking for Linux kernel compilation flags... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Linux kernel compilation flags" >&5
+printf %s "checking for Linux kernel compilation flags... " >&6; }
echo >conftest.c
make -C $linux_builddir M="`pwd`" $linux_makeargs --no-print-directory -p conftest.o >conftest.dat 2>&1
for v in KBUILD_CPPFLAGS KBUILD_CFLAGS CPPFLAGS CFLAGS LINUXINCLUDE debug_flags; do
eval l$v="'""`grep ^$v' *:*=' conftest.dat | sed s/^$v' *:*= *//'`""'"
done
if test -z "$lKBUILD_CPPFLAGS$lKBUILD_CFLAGS$lCPPFLAGS$lCFLAGS$lLINUXINCLUDE"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
-$as_echo "not found" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+printf "%s\n" "not found" >&6; }
as_fn_error $? "
==============================================
@@ -15655,16 +16677,16 @@ Can't find Linux compilation flags.
-e 's,-std=[-a-z0-9+]*,,g' \
-e s,-Werror-implicit-function-declaration,,g \
-e 's,-W[^ ]*,,g' <conftest.dat`"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINUX_CFLAGS" >&5
-$as_echo "$LINUX_CFLAGS" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LINUX_CFLAGS" >&5
+printf "%s\n" "$LINUX_CFLAGS" >&6; }
LINUX_DEBUG_FLAGS="$ldebug_flags"
fi
LINUX_FIXINCLUDES_PROGRAM=
CLICKLINUX_FIXINCLUDES_PROGRAM=
if test "$LINUXMODULE_FIXINCLUDES" = 1; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: making C++-safe versions of Linux kernel headers (may take a while)" >&5
-$as_echo "$as_me: making C++-safe versions of Linux kernel headers (may take a while)" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: making C++-safe versions of Linux kernel headers (may take a while)" >&5
+printf "%s\n" "$as_me: making C++-safe versions of Linux kernel headers (may take a while)" >&6;}
mydir="`pwd`"
mysrcdir="$srcdir"
if expr $mysrcdir : / >/dev/null; then :; else mysrcdir="$mydir/$srcdir"; fi
@@ -15695,7 +16717,7 @@ click-linuxtool.pl execution failed.
linux_autoconf_include=
if test "$linux_version_code" -lt 132638; then
-$as_echo "#define HAVE_CHECK_AUTOCONF_INCLUDED 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CHECK_AUTOCONF_INCLUDED 1" >>confdefs.h
linux_autoconf_include="#if !defined(AUTOCONF_INCLUDED)
# include <linux/autoconf.h>
@@ -15705,11 +16727,12 @@ $as_echo "#define HAVE_CHECK_AUTOCONF_INCLUDED 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++-includable kernel header files" >&5
-$as_echo_n "checking for C++-includable kernel header files... " >&6; }
-if ${ac_cv_cxx_aware_system+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++-includable kernel header files" >&5
+printf %s "checking for C++-includable kernel header files... " >&6; }
+if test ${ac_cv_cxx_aware_system+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -15739,32 +16762,33 @@ $linux_autoconf_include
#include <linux/skbuff.h>
#include <linux/sched.h>
int
-main ()
+main (void)
{
return 0
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_cxx_aware_system=yes
-else
+else $as_nop
ac_cv_cxx_aware_system=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_aware_system" >&5
-$as_echo "$ac_cv_cxx_aware_system" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_aware_system" >&5
+printf "%s\n" "$ac_cv_cxx_aware_system" >&6; }
if test $ac_cv_cxx_aware_system = yes; then
DRIVERS="$DRIVERS linuxmodule"
TOOL_TARGETS="$TOOL_TARGETS click-install"
- $as_echo "#define HAVE_LINUXMODULE_DRIVER 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUXMODULE_DRIVER 1" >>confdefs.h
HAVE_LINUXMODULE_DRIVER=1
elif test x$enable_linuxmodule_default = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
=========================================
Your Linux kernel header files cause errors when included by a C++ program,
@@ -15778,7 +16802,7 @@ try to fix the error. See the config.log file for more information on the
error.
=========================================" >&5
-$as_echo "$as_me: WARNING:
+printf "%s\n" "$as_me: WARNING:
=========================================
Your Linux kernel header files cause errors when included by a C++ program,
@@ -15816,11 +16840,12 @@ error.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether long and int64_t are the same type in the Linux kernel" >&5
-$as_echo_n "checking whether long and int64_t are the same type in the Linux kernel... " >&6; }
-if ${ac_cv_long_64_linuxmodule+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether long and int64_t are the same type in the Linux kernel" >&5
+printf %s "checking whether long and int64_t are the same type in the Linux kernel... " >&6; }
+if test ${ac_cv_long_64_linuxmodule+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -15846,33 +16871,35 @@ void f1(long) {
void f1(int64_t) { // will fail if long and int64_t are the same type
}
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_long_64_linuxmodule=no
-else
+else $as_nop
ac_cv_long_64_linuxmodule=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_long_64_linuxmodule" >&5
-$as_echo "$ac_cv_long_64_linuxmodule" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_long_64_linuxmodule" >&5
+printf "%s\n" "$ac_cv_long_64_linuxmodule" >&6; }
if test $ac_cv_long_64_linuxmodule = yes; then
-$as_echo "#define HAVE_INT64_IS_LONG_LINUXMODULE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_INT64_IS_LONG_LINUXMODULE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether long long and int64_t are the same type in the Linux kernel" >&5
-$as_echo_n "checking whether long long and int64_t are the same type in the Linux kernel... " >&6; }
-if ${ac_cv_long_long_64_linuxmodule+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether long long and int64_t are the same type in the Linux kernel" >&5
+printf %s "checking whether long long and int64_t are the same type in the Linux kernel... " >&6; }
+if test ${ac_cv_long_long_64_linuxmodule+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -15898,33 +16925,35 @@ void f1(long long) {
void f1(int64_t) { // will fail if long long and int64_t are the same type
}
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_long_long_64_linuxmodule=no
-else
+else $as_nop
ac_cv_long_long_64_linuxmodule=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_long_long_64_linuxmodule" >&5
-$as_echo "$ac_cv_long_long_64_linuxmodule" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_long_long_64_linuxmodule" >&5
+printf "%s\n" "$ac_cv_long_long_64_linuxmodule" >&6; }
if test $ac_cv_long_long_64_linuxmodule = yes; then
-$as_echo "#define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether uintptr_t is defined in the Linux kernel" >&5
-$as_echo_n "checking whether uintptr_t is defined in the Linux kernel... " >&6; }
-if ${ac_cv_uintptr_t_linuxmodule+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether uintptr_t is defined in the Linux kernel" >&5
+printf %s "checking whether uintptr_t is defined in the Linux kernel... " >&6; }
+if test ${ac_cv_uintptr_t_linuxmodule+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -15947,31 +16976,32 @@ $linux_autoconf_include
#include <linux/types.h>
int
-main ()
+main (void)
{
uintptr_t i = 0;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_uintptr_t_linuxmodule=yes
-else
+else $as_nop
ac_cv_uintptr_t_linuxmodule=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_uintptr_t_linuxmodule" >&5
-$as_echo "$ac_cv_uintptr_t_linuxmodule" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_uintptr_t_linuxmodule" >&5
+printf "%s\n" "$ac_cv_uintptr_t_linuxmodule" >&6; }
if test $ac_cv_uintptr_t_linuxmodule = yes; then
-$as_echo "#define HAVE_UINTPTR_T_LINUXMODULE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_UINTPTR_T_LINUXMODULE 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "atomic_cmpxchg" "ac_cv_have_decl_atomic_cmpxchg" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "atomic_cmpxchg" "ac_cv_have_decl_atomic_cmpxchg" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -15989,20 +17019,20 @@ $as_echo "#define HAVE_UINTPTR_T_LINUXMODULE 1" >>confdefs.h
$linux_autoconf_include
#include <asm/types.h>
#include <asm/atomic.h>
-"
-if test "x$ac_cv_have_decl_atomic_cmpxchg" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_atomic_cmpxchg" = xyes
+then :
ac_cv_linux_atomic_cmpxchg=yes
-else
+else $as_nop
ac_cv_linux_atomic_cmpxchg=no
fi
-
if test $ac_cv_linux_atomic_cmpxchg = yes; then
-$as_echo "#define HAVE_LINUX_ATOMIC_CMPXCHG 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_ATOMIC_CMPXCHG 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "atomic_set_mask" "ac_cv_have_decl_atomic_set_mask" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "atomic_set_mask" "ac_cv_have_decl_atomic_set_mask" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -16020,20 +17050,20 @@ $as_echo "#define HAVE_LINUX_ATOMIC_CMPXCHG 1" >>confdefs.h
$linux_autoconf_include
#include <asm/types.h>
#include <asm/atomic.h>
-"
-if test "x$ac_cv_have_decl_atomic_set_mask" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_atomic_set_mask" = xyes
+then :
ac_cv_linux_atomic_set_mask=yes
-else
+else $as_nop
ac_cv_linux_atomic_set_mask=no
fi
-
if test $ac_cv_linux_atomic_set_mask = yes; then
-$as_echo "#define HAVE_LINUX_ATOMIC_SET_MASK 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_ATOMIC_SET_MASK 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "atomic_add_return" "ac_cv_have_decl_atomic_add_return" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "atomic_add_return" "ac_cv_have_decl_atomic_add_return" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -16051,24 +17081,25 @@ $as_echo "#define HAVE_LINUX_ATOMIC_SET_MASK 1" >>confdefs.h
$linux_autoconf_include
#include <asm/types.h>
#include <asm/atomic.h>
-"
-if test "x$ac_cv_have_decl_atomic_add_return" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_atomic_add_return" = xyes
+then :
ac_cv_linux_atomic_add_return=yes
-else
+else $as_nop
ac_cv_linux_atomic_add_return=no
fi
-
if test $ac_cv_linux_atomic_add_return = yes; then
-$as_echo "#define HAVE_LINUX_ATOMIC_ADD_RETURN 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_ATOMIC_ADD_RETURN 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for <asm/alternative.h>" >&5
-$as_echo_n "checking for <asm/alternative.h>... " >&6; }
-if ${ac_cv_linux_asm_alternative_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for <asm/alternative.h>" >&5
+printf %s "checking for <asm/alternative.h>... " >&6; }
+if test ${ac_cv_linux_asm_alternative_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -16096,33 +17127,35 @@ $linux_autoconf_include
#include <asm/types.h>
#include <asm/alternative.h>
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_linux_asm_alternative_h=yes
-else
+else $as_nop
ac_cv_linux_asm_alternative_h=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_asm_alternative_h" >&5
-$as_echo "$ac_cv_linux_asm_alternative_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_asm_alternative_h" >&5
+printf "%s\n" "$ac_cv_linux_asm_alternative_h" >&6; }
if test $ac_cv_linux_asm_alternative_h = yes; then
-$as_echo "#define HAVE_LINUX_ASM_ALTERNATIVE_H 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_ASM_ALTERNATIVE_H 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for <asm/scatterlist.h>" >&5
-$as_echo_n "checking for <asm/scatterlist.h>... " >&6; }
-if ${ac_cv_linux_asm_scatterlist_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for <asm/scatterlist.h>" >&5
+printf %s "checking for <asm/scatterlist.h>... " >&6; }
+if test ${ac_cv_linux_asm_scatterlist_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -16150,33 +17183,35 @@ $linux_autoconf_include
#include <asm/types.h>
#include <asm/scatterlist.h>
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_linux_asm_scatterlist_h=yes
-else
+else $as_nop
ac_cv_linux_asm_scatterlist_h=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_asm_scatterlist_h" >&5
-$as_echo "$ac_cv_linux_asm_scatterlist_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_asm_scatterlist_h" >&5
+printf "%s\n" "$ac_cv_linux_asm_scatterlist_h" >&6; }
if test $ac_cv_linux_asm_scatterlist_h = yes; then
-$as_echo "#define HAVE_LINUX_ASM_SCATTERLIST_H 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_ASM_SCATTERLIST_H 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for <asm/system.h>" >&5
-$as_echo_n "checking for <asm/system.h>... " >&6; }
-if ${ac_cv_linux_asm_system_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for <asm/system.h>" >&5
+printf %s "checking for <asm/system.h>... " >&6; }
+if test ${ac_cv_linux_asm_system_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -16204,29 +17239,110 @@ $linux_autoconf_include
#include <asm/types.h>
#include <asm/system.h>
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_linux_asm_system_h=yes
-else
+else $as_nop
ac_cv_linux_asm_system_h=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_asm_system_h" >&5
-$as_echo "$ac_cv_linux_asm_system_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_asm_system_h" >&5
+printf "%s\n" "$ac_cv_linux_asm_system_h" >&6; }
if test $ac_cv_linux_asm_system_h = yes; then
-$as_echo "#define HAVE_LINUX_ASM_SYSTEM_H 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_ASM_SYSTEM_H 1" >>confdefs.h
fi
- ac_fn_c_check_decl "$LINENO" "set_cpus_allowed_ptr" "ac_cv_have_decl_set_cpus_allowed_ptr" "#define KBUILD_STR(s) #s
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5
+printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; }
+if test ${ac_cv_c_undeclared_builtin_options+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_save_CFLAGS=$CFLAGS
+ ac_cv_c_undeclared_builtin_options='cannot detect'
+ for ac_arg in '' -fno-builtin; do
+ CFLAGS="$ac_save_CFLAGS $ac_arg"
+ # This test program should *not* compile successfully.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+(void) strchr;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+else $as_nop
+ # This test program should compile successfully.
+ # No library function is consistently available on
+ # freestanding implementations, so test against a dummy
+ # declaration. Include always-available headers on the
+ # off chance that they somehow elicit warnings.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <float.h>
+#include <limits.h>
+#include <stdarg.h>
+#include <stddef.h>
+extern void ac_decl (int, char *);
+
+int
+main (void)
+{
+(void) ac_decl (0, (char *) 0);
+ (void) ac_decl;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+ if test x"$ac_arg" = x
+then :
+ ac_cv_c_undeclared_builtin_options='none needed'
+else $as_nop
+ ac_cv_c_undeclared_builtin_options=$ac_arg
+fi
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ done
+ CFLAGS=$ac_save_CFLAGS
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5
+printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; }
+ case $ac_cv_c_undeclared_builtin_options in #(
+ 'cannot detect') :
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot make $CC report undeclared builtins
+See \`config.log' for more details" "$LINENO" 5; } ;; #(
+ 'none needed') :
+ ac_c_undeclared_builtin_options='' ;; #(
+ *) :
+ ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;;
+esac
+
+ac_fn_check_decl "$LINENO" "set_cpus_allowed_ptr" "ac_cv_have_decl_set_cpus_allowed_ptr" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -16244,16 +17360,16 @@ $as_echo "#define HAVE_LINUX_ASM_SYSTEM_H 1" >>confdefs.h
$linux_autoconf_include
#include <asm/types.h>
#include <linux/sched.h>
-"
-if test "x$ac_cv_have_decl_set_cpus_allowed_ptr" = xyes; then :
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_set_cpus_allowed_ptr" = xyes
+then :
ac_cv_linux_set_cpus_allowed_ptr=yes
-else
+else $as_nop
ac_cv_linux_set_cpus_allowed_ptr=no
fi
-
if test $ac_cv_linux_set_cpus_allowed_ptr = yes; then
-$as_echo "#define HAVE_LINUX_SET_CPUS_ALLOWED_PTR 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_SET_CPUS_ALLOWED_PTR 1" >>confdefs.h
fi
@@ -16265,11 +17381,12 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct sk_buff has a security member" >&5
-$as_echo_n "checking whether struct sk_buff has a security member... " >&6; }
-if ${ac_cv_linuxmodule_skbuff_security+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct sk_buff has a security member" >&5
+printf %s "checking whether struct sk_buff has a security member... " >&6; }
+if test ${ac_cv_linuxmodule_skbuff_security+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -16291,33 +17408,35 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
int
-main ()
+main (void)
{
extern struct sk_buff *s; s->security = 0;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_skbuff_security=yes
-else
+else $as_nop
ac_cv_linuxmodule_skbuff_security=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skbuff_security" >&5
-$as_echo "$ac_cv_linuxmodule_skbuff_security" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skbuff_security" >&5
+printf "%s\n" "$ac_cv_linuxmodule_skbuff_security" >&6; }
if test $ac_cv_linuxmodule_skbuff_security = yes; then
-$as_echo "#define HAVE_LINUX_SKBUFF_SECURITY 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_SKBUFF_SECURITY 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct sk_buff has an fclone member" >&5
-$as_echo_n "checking whether struct sk_buff has an fclone member... " >&6; }
-if ${ac_cv_linuxmodule_skbuff_fclone+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct sk_buff has an fclone member" >&5
+printf %s "checking whether struct sk_buff has an fclone member... " >&6; }
+if test ${ac_cv_linuxmodule_skbuff_fclone+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -16339,33 +17458,35 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
int
-main ()
+main (void)
{
extern struct sk_buff *s; s->fclone = 0;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_skbuff_fclone=yes
-else
+else $as_nop
ac_cv_linuxmodule_skbuff_fclone=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skbuff_fclone" >&5
-$as_echo "$ac_cv_linuxmodule_skbuff_fclone" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skbuff_fclone" >&5
+printf "%s\n" "$ac_cv_linuxmodule_skbuff_fclone" >&6; }
if test $ac_cv_linuxmodule_skbuff_fclone = yes; then
-$as_echo "#define HAVE_LINUX_SKBUFF_FCLONE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_SKBUFF_FCLONE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether skb_shinfo has a tso_size member" >&5
-$as_echo_n "checking whether skb_shinfo has a tso_size member... " >&6; }
-if ${ac_cv_linuxmodule_skb_shinfo_tso_size+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether skb_shinfo has a tso_size member" >&5
+printf %s "checking whether skb_shinfo has a tso_size member... " >&6; }
+if test ${ac_cv_linuxmodule_skb_shinfo_tso_size+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -16387,33 +17508,35 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
int
-main ()
+main (void)
{
extern struct sk_buff *s; skb_shinfo(s)->tso_size = 0;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_skb_shinfo_tso_size=yes
-else
+else $as_nop
ac_cv_linuxmodule_skb_shinfo_tso_size=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skb_shinfo_tso_size" >&5
-$as_echo "$ac_cv_linuxmodule_skb_shinfo_tso_size" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skb_shinfo_tso_size" >&5
+printf "%s\n" "$ac_cv_linuxmodule_skb_shinfo_tso_size" >&6; }
if test $ac_cv_linuxmodule_skb_shinfo_tso_size = yes; then
-$as_echo "#define HAVE_LINUX_SKB_SHINFO_TSO_SIZE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_SKB_SHINFO_TSO_SIZE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether skb_shinfo has a gso_size member" >&5
-$as_echo_n "checking whether skb_shinfo has a gso_size member... " >&6; }
-if ${ac_cv_linuxmodule_skb_shinfo_gso_size+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether skb_shinfo has a gso_size member" >&5
+printf %s "checking whether skb_shinfo has a gso_size member... " >&6; }
+if test ${ac_cv_linuxmodule_skb_shinfo_gso_size+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -16435,33 +17558,35 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
int
-main ()
+main (void)
{
extern struct sk_buff *s; skb_shinfo(s)->gso_size = 0;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_skb_shinfo_gso_size=yes
-else
+else $as_nop
ac_cv_linuxmodule_skb_shinfo_gso_size=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skb_shinfo_gso_size" >&5
-$as_echo "$ac_cv_linuxmodule_skb_shinfo_gso_size" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skb_shinfo_gso_size" >&5
+printf "%s\n" "$ac_cv_linuxmodule_skb_shinfo_gso_size" >&6; }
if test $ac_cv_linuxmodule_skb_shinfo_gso_size = yes; then
-$as_echo "#define HAVE_LINUX_SKB_SHINFO_GSO_SIZE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_SKB_SHINFO_GSO_SIZE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether skb_shinfo has a ufo_size member" >&5
-$as_echo_n "checking whether skb_shinfo has a ufo_size member... " >&6; }
-if ${ac_cv_linuxmodule_skb_shinfo_ufo_size+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether skb_shinfo has a ufo_size member" >&5
+printf %s "checking whether skb_shinfo has a ufo_size member... " >&6; }
+if test ${ac_cv_linuxmodule_skb_shinfo_ufo_size+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -16483,33 +17608,35 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
int
-main ()
+main (void)
{
extern struct sk_buff *s; skb_shinfo(s)->ufo_size = 0;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_skb_shinfo_ufo_size=yes
-else
+else $as_nop
ac_cv_linuxmodule_skb_shinfo_ufo_size=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skb_shinfo_ufo_size" >&5
-$as_echo "$ac_cv_linuxmodule_skb_shinfo_ufo_size" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skb_shinfo_ufo_size" >&5
+printf "%s\n" "$ac_cv_linuxmodule_skb_shinfo_ufo_size" >&6; }
if test $ac_cv_linuxmodule_skb_shinfo_ufo_size = yes; then
-$as_echo "#define HAVE_LINUX_SKB_SHINFO_UFO_SIZE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_SKB_SHINFO_UFO_SIZE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether skb_shinfo has an ip6_frag_id member" >&5
-$as_echo_n "checking whether skb_shinfo has an ip6_frag_id member... " >&6; }
-if ${ac_cv_linuxmodule_skb_shinfo_ip6_frag_id+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether skb_shinfo has an ip6_frag_id member" >&5
+printf %s "checking whether skb_shinfo has an ip6_frag_id member... " >&6; }
+if test ${ac_cv_linuxmodule_skb_shinfo_ip6_frag_id+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -16531,33 +17658,35 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
int
-main ()
+main (void)
{
extern struct sk_buff *s; skb_shinfo(s)->ip6_frag_id = 0;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_skb_shinfo_ip6_frag_id=yes
-else
+else $as_nop
ac_cv_linuxmodule_skb_shinfo_ip6_frag_id=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skb_shinfo_ip6_frag_id" >&5
-$as_echo "$ac_cv_linuxmodule_skb_shinfo_ip6_frag_id" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skb_shinfo_ip6_frag_id" >&5
+printf "%s\n" "$ac_cv_linuxmodule_skb_shinfo_ip6_frag_id" >&6; }
if test $ac_cv_linuxmodule_skb_shinfo_ip6_frag_id = yes; then
-$as_echo "#define HAVE_LINUX_SKB_SHINFO_IP6_FRAG_ID 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_SKB_SHINFO_IP6_FRAG_ID 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether skb_shinfo has tx_flags defining SKBTX_DEV_ZEROCOPY" >&5
-$as_echo_n "checking whether skb_shinfo has tx_flags defining SKBTX_DEV_ZEROCOPY... " >&6; }
-if ${ac_cv_linuxmodule_skb_shinfo_tx_flags_skbtx_dev_zerocopy+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether skb_shinfo has tx_flags defining SKBTX_DEV_ZEROCOPY" >&5
+printf %s "checking whether skb_shinfo has tx_flags defining SKBTX_DEV_ZEROCOPY... " >&6; }
+if test ${ac_cv_linuxmodule_skb_shinfo_tx_flags_skbtx_dev_zerocopy+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -16579,33 +17708,35 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
int
-main ()
+main (void)
{
extern struct sk_buff *s; skb_shinfo(s)->tx_flags = SKBTX_DEV_ZEROCOPY;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_skb_shinfo_tx_flags_skbtx_dev_zerocopy=yes
-else
+else $as_nop
ac_cv_linuxmodule_skb_shinfo_tx_flags_skbtx_dev_zerocopy=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skb_shinfo_tx_flags_skbtx_dev_zerocopy" >&5
-$as_echo "$ac_cv_linuxmodule_skb_shinfo_tx_flags_skbtx_dev_zerocopy" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skb_shinfo_tx_flags_skbtx_dev_zerocopy" >&5
+printf "%s\n" "$ac_cv_linuxmodule_skb_shinfo_tx_flags_skbtx_dev_zerocopy" >&6; }
if test $ac_cv_linuxmodule_skb_shinfo_tx_flags_skbtx_dev_zerocopy = yes; then
-$as_echo "#define HAVE_LINUX_SKB_SHINFO_TX_FLAGS_SKBTX_DEV_ZEROCOPY 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_SKB_SHINFO_TX_FLAGS_SKBTX_DEV_ZEROCOPY 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether skb_shinfo has a tx_flags union" >&5
-$as_echo_n "checking whether skb_shinfo has a tx_flags union... " >&6; }
-if ${ac_cv_linuxmodule_skb_shinfo_tx_flags_union+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether skb_shinfo has a tx_flags union" >&5
+printf %s "checking whether skb_shinfo has a tx_flags union... " >&6; }
+if test ${ac_cv_linuxmodule_skb_shinfo_tx_flags_union+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -16627,33 +17758,35 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
int
-main ()
+main (void)
{
extern struct sk_buff *s; skb_shinfo(s)->tx_flags.flags = 0;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_skb_shinfo_tx_flags_union=yes
-else
+else $as_nop
ac_cv_linuxmodule_skb_shinfo_tx_flags_union=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skb_shinfo_tx_flags_union" >&5
-$as_echo "$ac_cv_linuxmodule_skb_shinfo_tx_flags_union" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_skb_shinfo_tx_flags_union" >&5
+printf "%s\n" "$ac_cv_linuxmodule_skb_shinfo_tx_flags_union" >&6; }
if test $ac_cv_linuxmodule_skb_shinfo_tx_flags_union = yes; then
-$as_echo "#define HAVE_LINUX_SKB_SHINFO_TX_FLAGS_UNION 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_SKB_SHINFO_TX_FLAGS_UNION 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for device polling kernel extension" >&5
-$as_echo_n "checking for device polling kernel extension... " >&6; }
-if ${ac_cv_linuxmodule_net_device_polling+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for device polling kernel extension" >&5
+printf %s "checking for device polling kernel extension... " >&6; }
+if test ${ac_cv_linuxmodule_net_device_polling+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -16675,29 +17808,30 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/netdevice.h>
int
-main ()
+main (void)
{
extern struct net_device *d; d->polling = 0;
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_net_device_polling=yes
-else
+else $as_nop
ac_cv_linuxmodule_net_device_polling=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_net_device_polling" >&5
-$as_echo "$ac_cv_linuxmodule_net_device_polling" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_net_device_polling" >&5
+printf "%s\n" "$ac_cv_linuxmodule_net_device_polling" >&6; }
if test $ac_cv_linuxmodule_net_device_polling = yes; then
-$as_echo "#define HAVE_LINUX_POLLING 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_POLLING 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "skb_dst_drop" "ac_cv_have_decl_skb_dst_drop" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "skb_dst_drop" "ac_cv_have_decl_skb_dst_drop" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -16715,20 +17849,20 @@ $as_echo "#define HAVE_LINUX_POLLING 1" >>confdefs.h
$linux_autoconf_include
#include <asm/types.h>
#include <net/dst.h>
-"
-if test "x$ac_cv_have_decl_skb_dst_drop" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_skb_dst_drop" = xyes
+then :
ac_cv_skb_dst_drop=yes
-else
+else $as_nop
ac_cv_skb_dst_drop=no
fi
-
if test $ac_cv_skb_dst_drop = yes; then
-$as_echo "#define HAVE_SKB_DST_DROP 1" >>confdefs.h
+printf "%s\n" "#define HAVE_SKB_DST_DROP 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "skb_recycle" "ac_cv_have_decl_skb_recycle" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "skb_recycle" "ac_cv_have_decl_skb_recycle" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -16746,20 +17880,20 @@ $as_echo "#define HAVE_SKB_DST_DROP 1" >>confdefs.h
$linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
-"
-if test "x$ac_cv_have_decl_skb_recycle" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_skb_recycle" = xyes
+then :
ac_cv_skb_recycle=yes
-else
+else $as_nop
ac_cv_skb_recycle=no
fi
-
if test $ac_cv_skb_recycle = yes; then
-$as_echo "#define HAVE_SKB_RECYCLE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_SKB_RECYCLE 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "skb_recycle_check" "ac_cv_have_decl_skb_recycle_check" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "skb_recycle_check" "ac_cv_have_decl_skb_recycle_check" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -16777,27 +17911,28 @@ $as_echo "#define HAVE_SKB_RECYCLE 1" >>confdefs.h
$linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
-"
-if test "x$ac_cv_have_decl_skb_recycle_check" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_skb_recycle_check" = xyes
+then :
ac_cv_skb_recycle_check=yes
-else
+else $as_nop
ac_cv_skb_recycle_check=no
fi
-
if test $ac_cv_skb_recycle_check = yes; then
-$as_echo "#define HAVE_SKB_RECYCLE_CHECK 1" >>confdefs.h
+printf "%s\n" "#define HAVE_SKB_RECYCLE_CHECK 1" >>confdefs.h
fi
save_cflags="$CFLAGS"
CFLAGS="$save_cflags -Werror-implicit-function-declaration"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether skb_recycle returns an sk_buff" >&5
-$as_echo_n "checking whether skb_recycle returns an sk_buff... " >&6; }
-if ${ac_cv_linuxmodule_click_skb_recycle+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether skb_recycle returns an sk_buff" >&5
+printf %s "checking whether skb_recycle returns an sk_buff... " >&6; }
+if test ${ac_cv_linuxmodule_click_skb_recycle+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -16819,31 +17954,32 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
int
-main ()
+main (void)
{
extern struct sk_buff *b; b = skb_recycle(b);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_click_skb_recycle=yes
-else
+else $as_nop
ac_cv_linuxmodule_click_skb_recycle=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_click_skb_recycle" >&5
-$as_echo "$ac_cv_linuxmodule_click_skb_recycle" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_click_skb_recycle" >&5
+printf "%s\n" "$ac_cv_linuxmodule_click_skb_recycle" >&6; }
if test $ac_cv_linuxmodule_click_skb_recycle = yes; then
-$as_echo "#define HAVE_CLICK_SKB_RECYCLE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CLICK_SKB_RECYCLE 1" >>confdefs.h
fi
CFLAGS="$save_cflags"
- ac_fn_cxx_check_decl "$LINENO" "skb_linearize" "ac_cv_have_decl_skb_linearize" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "skb_linearize" "ac_cv_have_decl_skb_linearize" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -16861,24 +17997,25 @@ CFLAGS="$save_cflags"
$linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
-"
-if test "x$ac_cv_have_decl_skb_linearize" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_skb_linearize" = xyes
+then :
ac_cv_skb_linearize=yes
-else
+else $as_nop
ac_cv_skb_linearize=no
fi
-
if test $ac_cv_skb_linearize = yes; then
-$as_echo "#define HAVE_SKB_LINEARIZE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_SKB_LINEARIZE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether netif_receive_skb has been extended" >&5
-$as_echo_n "checking whether netif_receive_skb has been extended... " >&6; }
-if ${ac_cv_linuxmodule_netif_receive_skb_extended+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether netif_receive_skb has been extended" >&5
+printf %s "checking whether netif_receive_skb has been extended... " >&6; }
+if test ${ac_cv_linuxmodule_netif_receive_skb_extended+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define KBUILD_STR(s) #s
@@ -16900,29 +18037,30 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/netdevice.h>
int
-main ()
+main (void)
{
netif_receive_skb(0, 0, 0);
;
return 0;
}
_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
+if ac_fn_cxx_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_netif_receive_skb_extended=yes
-else
+else $as_nop
ac_cv_linuxmodule_netif_receive_skb_extended=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_netif_receive_skb_extended" >&5
-$as_echo "$ac_cv_linuxmodule_netif_receive_skb_extended" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_netif_receive_skb_extended" >&5
+printf "%s\n" "$ac_cv_linuxmodule_netif_receive_skb_extended" >&6; }
if test $ac_cv_linuxmodule_netif_receive_skb_extended = yes; then
-$as_echo "#define HAVE_NETIF_RECEIVE_SKB_EXTENDED 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NETIF_RECEIVE_SKB_EXTENDED 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "net_enable_timestamp" "ac_cv_have_decl_net_enable_timestamp" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "net_enable_timestamp" "ac_cv_have_decl_net_enable_timestamp" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -16941,20 +18079,20 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
#include <linux/netdevice.h>
-"
-if test "x$ac_cv_have_decl_net_enable_timestamp" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_net_enable_timestamp" = xyes
+then :
ac_cv_net_enable_timestamp=yes
-else
+else $as_nop
ac_cv_net_enable_timestamp=no
fi
-
if test $ac_cv_net_enable_timestamp = yes; then
-$as_echo "#define HAVE_NET_ENABLE_TIMESTAMP 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NET_ENABLE_TIMESTAMP 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "netif_tx_lock" "ac_cv_have_decl_netif_tx_lock" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "netif_tx_lock" "ac_cv_have_decl_netif_tx_lock" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -16973,20 +18111,20 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
#include <linux/netdevice.h>
-"
-if test "x$ac_cv_have_decl_netif_tx_lock" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_netif_tx_lock" = xyes
+then :
ac_cv_netif_tx_lock=yes
-else
+else $as_nop
ac_cv_netif_tx_lock=no
fi
-
if test $ac_cv_netif_tx_lock = yes; then
-$as_echo "#define HAVE_NETIF_TX_LOCK 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NETIF_TX_LOCK 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "netdev_get_tx_queue" "ac_cv_have_decl_netdev_get_tx_queue" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "netdev_get_tx_queue" "ac_cv_have_decl_netdev_get_tx_queue" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -17005,20 +18143,20 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
#include <linux/netdevice.h>
-"
-if test "x$ac_cv_have_decl_netdev_get_tx_queue" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_netdev_get_tx_queue" = xyes
+then :
ac_cv_netdev_get_tx_queue=yes
-else
+else $as_nop
ac_cv_netdev_get_tx_queue=no
fi
-
if test $ac_cv_netdev_get_tx_queue = yes; then
-$as_echo "#define HAVE_NETDEV_GET_TX_QUEUE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NETDEV_GET_TX_QUEUE 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "netif_tx_queue_frozen" "ac_cv_have_decl_netif_tx_queue_frozen" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "netif_tx_queue_frozen" "ac_cv_have_decl_netif_tx_queue_frozen" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -17037,20 +18175,20 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
#include <linux/netdevice.h>
-"
-if test "x$ac_cv_have_decl_netif_tx_queue_frozen" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_netif_tx_queue_frozen" = xyes
+then :
ac_cv_netif_tx_queue_frozen=yes
-else
+else $as_nop
ac_cv_netif_tx_queue_frozen=no
fi
-
if test $ac_cv_netif_tx_queue_frozen = yes; then
-$as_echo "#define HAVE_NETIF_TX_QUEUE_FROZEN 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NETIF_TX_QUEUE_FROZEN 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "netdev_uses_dsa_tags" "ac_cv_have_decl_netdev_uses_dsa_tags" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "netdev_uses_dsa_tags" "ac_cv_have_decl_netdev_uses_dsa_tags" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -17069,20 +18207,20 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
#include <linux/netdevice.h>
-"
-if test "x$ac_cv_have_decl_netdev_uses_dsa_tags" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_netdev_uses_dsa_tags" = xyes
+then :
ac_cv_netdev_uses_dsa_tags=yes
-else
+else $as_nop
ac_cv_netdev_uses_dsa_tags=no
fi
-
if test $ac_cv_netdev_uses_dsa_tags = yes; then
-$as_echo "#define HAVE_NETDEV_USES_DSA_TAGS 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NETDEV_USES_DSA_TAGS 1" >>confdefs.h
fi
- ac_fn_cxx_check_decl "$LINENO" "netdev_uses_trailer_tags" "ac_cv_have_decl_netdev_uses_trailer_tags" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "netdev_uses_trailer_tags" "ac_cv_have_decl_netdev_uses_trailer_tags" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -17101,92 +18239,97 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/skbuff.h>
#include <linux/netdevice.h>
-"
-if test "x$ac_cv_have_decl_netdev_uses_trailer_tags" = xyes; then :
+" "$ac_cxx_undeclared_builtin_options" "CXXFLAGS"
+if test "x$ac_cv_have_decl_netdev_uses_trailer_tags" = xyes
+then :
ac_cv_netdev_uses_trailer_tags=yes
-else
+else $as_nop
ac_cv_netdev_uses_trailer_tags=no
fi
-
if test $ac_cv_netdev_uses_trailer_tags = yes; then
-$as_echo "#define HAVE_NETDEV_USES_TRAILER_TAGS 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NETDEV_USES_TRAILER_TAGS 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for netdev_rx_handler_register kernel symbol" >&5
-$as_echo_n "checking for netdev_rx_handler_register kernel symbol... " >&6; }
-if ${ac_cv_linux_netdev_rx_handler_register+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for netdev_rx_handler_register kernel symbol" >&5
+printf %s "checking for netdev_rx_handler_register kernel symbol... " >&6; }
+if test ${ac_cv_linux_netdev_rx_handler_register+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep "__ksymtab_netdev_rx_handler_register" $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_netdev_rx_handler_register=yes
else ac_cv_linux_netdev_rx_handler_register=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_netdev_rx_handler_register" >&5
-$as_echo "$ac_cv_linux_netdev_rx_handler_register" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_netdev_rx_handler_register" >&5
+printf "%s\n" "$ac_cv_linux_netdev_rx_handler_register" >&6; }
if test $ac_cv_linux_netdev_rx_handler_register = yes; then
- $as_echo "#define HAVE_LINUX_NETDEV_RX_HANDLER_REGISTER 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_NETDEV_RX_HANDLER_REGISTER 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for get_monotonic_coarse kernel symbol" >&5
-$as_echo_n "checking for get_monotonic_coarse kernel symbol... " >&6; }
-if ${ac_cv_linux_get_monotonic_coarse+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for get_monotonic_coarse kernel symbol" >&5
+printf %s "checking for get_monotonic_coarse kernel symbol... " >&6; }
+if test ${ac_cv_linux_get_monotonic_coarse+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep '__ksymtab_get_monotonic_coarse$' $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_get_monotonic_coarse=yes
else ac_cv_linux_get_monotonic_coarse=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_get_monotonic_coarse" >&5
-$as_echo "$ac_cv_linux_get_monotonic_coarse" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_get_monotonic_coarse" >&5
+printf "%s\n" "$ac_cv_linux_get_monotonic_coarse" >&6; }
if test $ac_cv_linux_get_monotonic_coarse = yes; then
- $as_echo "#define HAVE_LINUX_GET_MONOTONIC_COARSE 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_GET_MONOTONIC_COARSE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ktime_mono_to_any kernel symbol" >&5
-$as_echo_n "checking for ktime_mono_to_any kernel symbol... " >&6; }
-if ${ac_cv_linux_ktime_mono_to_any+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ktime_mono_to_any kernel symbol" >&5
+printf %s "checking for ktime_mono_to_any kernel symbol... " >&6; }
+if test ${ac_cv_linux_ktime_mono_to_any+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep '__ksymtab_ktime_mono_to_any$' $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_ktime_mono_to_any=yes
else ac_cv_linux_ktime_mono_to_any=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_ktime_mono_to_any" >&5
-$as_echo "$ac_cv_linux_ktime_mono_to_any" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_ktime_mono_to_any" >&5
+printf "%s\n" "$ac_cv_linux_ktime_mono_to_any" >&6; }
if test $ac_cv_linux_ktime_mono_to_any = yes; then
- $as_echo "#define HAVE_LINUX_KTIME_MONO_TO_ANY 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_KTIME_MONO_TO_ANY 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getboottime kernel symbol" >&5
-$as_echo_n "checking for getboottime kernel symbol... " >&6; }
-if ${ac_cv_linux_getboottime+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getboottime kernel symbol" >&5
+printf %s "checking for getboottime kernel symbol... " >&6; }
+if test ${ac_cv_linux_getboottime+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if grep "__ksymtab_getboottime" $linux_system_map >/dev/null 2>&1; then
ac_cv_linux_getboottime=yes
else ac_cv_linux_getboottime=no; fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_getboottime" >&5
-$as_echo "$ac_cv_linux_getboottime" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_getboottime" >&5
+printf "%s\n" "$ac_cv_linux_getboottime" >&6; }
if test $ac_cv_linux_getboottime = yes; then
- $as_echo "#define HAVE_LINUX_GETBOOTTIME 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LINUX_GETBOOTTIME 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct super_block has an s_d_op member" >&5
-$as_echo_n "checking whether struct super_block has an s_d_op member... " >&6; }
-if ${ac_cv_linuxmodule_super_block_s_d_op+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct super_block has an s_d_op member" >&5
+printf %s "checking whether struct super_block has an s_d_op member... " >&6; }
+if test ${ac_cv_linuxmodule_super_block_s_d_op+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -17214,29 +18357,30 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/fs.h>
int
-main ()
+main (void)
{
extern struct super_block *sb; sb->s_d_op = 0;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_super_block_s_d_op=yes
-else
+else $as_nop
ac_cv_linuxmodule_super_block_s_d_op=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_super_block_s_d_op" >&5
-$as_echo "$ac_cv_linuxmodule_super_block_s_d_op" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_super_block_s_d_op" >&5
+printf "%s\n" "$ac_cv_linuxmodule_super_block_s_d_op" >&6; }
if test $ac_cv_linuxmodule_super_block_s_d_op = yes; then
-$as_echo "#define HAVE_LINUX_SUPER_BLOCK_S_D_OP 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_SUPER_BLOCK_S_D_OP 1" >>confdefs.h
fi
- ac_fn_c_check_decl "$LINENO" "d_make_root" "ac_cv_have_decl_d_make_root" "#define KBUILD_STR(s) #s
+ ac_fn_check_decl "$LINENO" "d_make_root" "ac_cv_have_decl_d_make_root" "#define KBUILD_STR(s) #s
#define KBUILD_BASENAME KBUILD_STR(click)
#define KBUILD_MODNAME KBUILD_STR(click)
#define new linux_new
@@ -17255,24 +18399,25 @@ $linux_autoconf_include
#include <asm/types.h>
#include <linux/fs.h>
#include <linux/dcache.h>
-"
-if test "x$ac_cv_have_decl_d_make_root" = xyes; then :
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_d_make_root" = xyes
+then :
ac_cv_linux_d_make_root=yes
-else
+else $as_nop
ac_cv_linux_d_make_root=no
fi
-
if test $ac_cv_linux_d_make_root = yes; then
-$as_echo "#define HAVE_LINUX_D_MAKE_ROOT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_D_MAKE_ROOT 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct dentry has a d_child member" >&5
-$as_echo_n "checking whether struct dentry has a d_child member... " >&6; }
-if ${ac_cv_linuxmodule_dentry_d_child+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct dentry has a d_child member" >&5
+printf %s "checking whether struct dentry has a d_child member... " >&6; }
+if test ${ac_cv_linuxmodule_dentry_d_child+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -17301,25 +18446,26 @@ $linux_autoconf_include
#include <linux/fs.h>
#include <linux/dcache.h>
int
-main ()
+main (void)
{
extern struct dentry* de; de->d_child.next = 0;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_linuxmodule_dentry_d_child=yes
-else
+else $as_nop
ac_cv_linuxmodule_dentry_d_child=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_dentry_d_child" >&5
-$as_echo "$ac_cv_linuxmodule_dentry_d_child" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linuxmodule_dentry_d_child" >&5
+printf "%s\n" "$ac_cv_linuxmodule_dentry_d_child" >&6; }
if test $ac_cv_linuxmodule_dentry_d_child = yes; then
-$as_echo "#define HAVE_LINUX_DENTRY_D_CHILD 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LINUX_DENTRY_D_CHILD 1" >>confdefs.h
fi
@@ -17339,7 +18485,7 @@ if test $ac_have_bsd_kernel = y; then
if echo "$DRIVERS" | grep linuxmodule >/dev/null 2>&1; then :; else
TOOL_TARGETS="$TOOL_TARGETS click-install"
fi
- $as_echo "#define HAVE_BSDMODULE_DRIVER 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_BSDMODULE_DRIVER 1" >>confdefs.h
HAVE_BSDMODULE_DRIVER=1
fi
@@ -17354,7 +18500,7 @@ fi
if test "x$enable_minios" = xyes; then
DRIVERS="$DRIVERS minios"
- $as_echo "#define HAVE_MINIOS_DRIVER 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_MINIOS_DRIVER 1" >>confdefs.h
HAVE_MINIOS_DRIVER=1
fi
@@ -17367,7 +18513,8 @@ fi
-# Find a good install program. We prefer a C program (faster),
+
+ # Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
@@ -17381,20 +18528,25 @@ fi
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
# Reject install programs that cannot install multiple files.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
-$as_echo_n "checking for a BSD-compatible install... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+printf %s "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then
-if ${ac_cv_path_install+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+if test ${ac_cv_path_install+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- # Account for people who put trailing slashes in PATH elements.
-case $as_dir/ in #((
- ./ | .// | /[cC]/* | \
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ # Account for fact that we put trailing slashes in our PATH walk.
+case $as_dir in #((
+ ./ | /[cC]/* | \
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
/usr/ucb/* ) ;;
@@ -17404,13 +18556,13 @@ case $as_dir/ in #((
# by default.
for ac_prog in ginstall scoinst install; do
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
if test $ac_prog = install &&
- grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.
:
elif test $ac_prog = install &&
- grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# program-specific install script used by HP pwplus--don't use.
:
else
@@ -17418,12 +18570,12 @@ case $as_dir/ in #((
echo one > conftest.one
echo two > conftest.two
mkdir conftest.dir
- if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
test -s conftest.one && test -s conftest.two &&
test -s conftest.dir/conftest.one &&
test -s conftest.dir/conftest.two
then
- ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
break 3
fi
fi
@@ -17439,7 +18591,7 @@ IFS=$as_save_IFS
rm -rf conftest.one conftest.two conftest.dir
fi
- if test "${ac_cv_path_install+set}" = set; then
+ if test ${ac_cv_path_install+y}; then
INSTALL=$ac_cv_path_install
else
# As a last resort, use the slow shell script. Don't cache a
@@ -17449,8 +18601,8 @@ fi
INSTALL=$ac_install_sh
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
-$as_echo "$INSTALL" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+printf "%s\n" "$INSTALL" >&6; }
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
@@ -17462,17 +18614,17 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether install accepts -C" >&5
-$as_echo_n "checking whether install accepts -C... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether install accepts -C" >&5
+printf %s "checking whether install accepts -C... " >&6; }
echo X > conftest.1
if $INSTALL -C conftest.1 conftest.2 >/dev/null 2>&1; then
INSTALL_IF_CHANGED='${INSTALL} -C'
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
else
INSTALL_IF_CHANGED='${top_builddir}/installch'
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
rm -f conftest.1 conftest.2
@@ -17485,11 +18637,12 @@ $as_echo "no" >&6; }
if test "${GMAKE-NO}" = NO; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
-$as_echo_n "checking for GNU make... " >&6; }
-if ${ac_cv_gnu_make+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
+printf %s "checking for GNU make... " >&6; }
+if test ${ac_cv_gnu_make+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if /bin/sh -c 'make -f /dev/null -n --version | grep GNU' >/dev/null 2>/dev/null; then
ac_cv_gnu_make='make'
elif /bin/sh -c 'gmake -f /dev/null -n --version | grep GNU' >/dev/null 2>/dev/null; then
@@ -17498,8 +18651,8 @@ else
ac_cv_gnu_make='not found'
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_make" >&5
-$as_echo "$ac_cv_gnu_make" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_make" >&5
+printf "%s\n" "$ac_cv_gnu_make" >&6; }
test "$ac_cv_gnu_make" != 'not found' && GMAKE="$ac_cv_gnu_make"
else
/bin/sh -c '$GMAKE -f /dev/null -n --version | grep GNU' >/dev/null 2>/dev/null || GMAKE='1'
@@ -17511,22 +18664,22 @@ $as_echo "$ac_cv_gnu_make" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working autoconf" >&5
-$as_echo_n "checking for working autoconf... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working autoconf" >&5
+printf %s "checking for working autoconf... " >&6; }
AUTOCONF="${AUTOCONF-autoconf}"
if ($AUTOCONF --version) < /dev/null > conftest.out 2>&1; then
if test `head -n 1 conftest.out | sed 's/.*2\.\([0-9]*\).*/\1/'` -ge 13 2>/dev/null; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found" >&5
+printf "%s\n" "found" >&6; }
else
AUTOCONF='$(conf_auxdir)/missing autoconf'
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: old" >&5
-$as_echo "old" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: old" >&5
+printf "%s\n" "old" >&6; }
fi
else
AUTOCONF='$(conf_auxdir)/missing autoconf'
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: missing" >&5
-$as_echo "missing" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: missing" >&5
+printf "%s\n" "missing" >&6; }
fi
@@ -17538,11 +18691,12 @@ $as_echo "missing" >&6; }
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_perl5+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_perl5+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$perl5"; then
ac_cv_prog_perl5="$perl5" # Let the user override the test.
else
@@ -17550,11 +18704,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_perl5="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -17565,11 +18723,11 @@ fi
fi
perl5=$ac_cv_prog_perl5
if test -n "$perl5"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $perl5" >&5
-$as_echo "$perl5" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $perl5" >&5
+printf "%s\n" "$perl5" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -17583,11 +18741,12 @@ test -n "$perl5" || perl5="missing"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_localperl5+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_localperl5+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$localperl5"; then
ac_cv_prog_localperl5="$localperl5" # Let the user override the test.
else
@@ -17595,11 +18754,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /usr/local/bin
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_localperl5="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -17610,11 +18773,11 @@ fi
fi
localperl5=$ac_cv_prog_localperl5
if test -n "$localperl5"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $localperl5" >&5
-$as_echo "$localperl5" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $localperl5" >&5
+printf "%s\n" "$localperl5" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -17642,11 +18805,12 @@ for ac_prog in gawk mawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AWK+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_AWK+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$AWK"; then
ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
@@ -17654,11 +18818,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_AWK="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -17669,22 +18837,23 @@ fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
-$as_echo "$AWK" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+printf "%s\n" "$AWK" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
test -n "$AWK" && break
done
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+printf %s "checking for grep that handles long lines and -e... " >&6; }
+if test ${ac_cv_path_GREP+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -z "$GREP"; then
ac_path_GREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
@@ -17692,10 +18861,15 @@ else
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in grep ggrep; do
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_prog in grep ggrep
+ do
for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_GREP" || continue
# Check for GNU ac_path_GREP and select it if it is found.
# Check for GNU $ac_path_GREP
@@ -17704,13 +18878,13 @@ case `"$ac_path_GREP" --version 2>&1` in
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
*)
ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
+ printf %s 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
- $as_echo 'GREP' >> "conftest.nl"
+ printf "%s\n" 'GREP' >> "conftest.nl"
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
@@ -17738,16 +18912,17 @@ else
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+printf "%s\n" "$ac_cv_path_GREP" >&6; }
GREP="$ac_cv_path_GREP"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+printf %s "checking for egrep... " >&6; }
+if test ${ac_cv_path_EGREP+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
then ac_cv_path_EGREP="$GREP -E"
else
@@ -17758,10 +18933,15 @@ else
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in egrep; do
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_prog in egrep
+ do
for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_EGREP" || continue
# Check for GNU ac_path_EGREP and select it if it is found.
# Check for GNU $ac_path_EGREP
@@ -17770,13 +18950,13 @@ case `"$ac_path_EGREP" --version 2>&1` in
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
+ printf %s 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
- $as_echo 'EGREP' >> "conftest.nl"
+ printf "%s\n" 'EGREP' >> "conftest.nl"
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
@@ -17805,8 +18985,8 @@ fi
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+printf "%s\n" "$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"
@@ -17814,11 +18994,12 @@ for ac_prog in md5sum md5
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MD5SUM+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_MD5SUM+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$MD5SUM"; then
ac_cv_prog_MD5SUM="$MD5SUM" # Let the user override the test.
else
@@ -17826,11 +19007,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_MD5SUM="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -17841,11 +19026,11 @@ fi
fi
MD5SUM=$ac_cv_prog_MD5SUM
if test -n "$MD5SUM"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MD5SUM" >&5
-$as_echo "$MD5SUM" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MD5SUM" >&5
+printf "%s\n" "$MD5SUM" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -17856,11 +19041,12 @@ for ac_prog in llvm-config
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_LLVMCONFIG+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_LLVMCONFIG+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$LLVMCONFIG"; then
ac_cv_prog_LLVMCONFIG="$LLVMCONFIG" # Let the user override the test.
else
@@ -17868,11 +19054,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_LLVMCONFIG="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -17883,11 +19073,11 @@ fi
fi
LLVMCONFIG=$ac_cv_prog_LLVMCONFIG
if test -n "$LLVMCONFIG"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LLVMCONFIG" >&5
-$as_echo "$LLVMCONFIG" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LLVMCONFIG" >&5
+printf "%s\n" "$LLVMCONFIG" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
@@ -17910,7 +19100,7 @@ fi
if test -z "$LLVMCONFIG" -o -n "${CXX##*clang*}" ; then
have_llvm=no
else
- $as_echo "#define HAVE_LLVM 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LLVM 1" >>confdefs.h
have_llvm=yes
LLVM_OBJS="llvmutils.o $LLVM_OBJS"
@@ -17938,50 +19128,51 @@ done
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working makeinfo" >&5
-$as_echo_n "checking for working makeinfo... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working makeinfo" >&5
+printf %s "checking for working makeinfo... " >&6; }
MAKEINFO=${MAKEINFO-makeinfo}
if ($MAKEINFO --version) < /dev/null > conftest.out 2>&1; then
if test `head -n 1 conftest.out | sed 's/^.* \([0-9][0-9]*\).*$/\1/'` -ge 4; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found" >&5
+printf "%s\n" "found" >&6; }
else
MAKEINFO='$(conf_auxdir)/missing makeinfo'
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: old" >&5
-$as_echo "old" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: old" >&5
+printf "%s\n" "old" >&6; }
fi
else
MAKEINFO='$(conf_auxdir)/missing makeinfo'
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: missing" >&5
-$as_echo "missing" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: missing" >&5
+printf "%s\n" "missing" >&6; }
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working texi2dvi" >&5
-$as_echo_n "checking for working texi2dvi... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working texi2dvi" >&5
+printf %s "checking for working texi2dvi... " >&6; }
TEXI2DVI=${TEXI2DVI-texi2dvi}
if ($TEXI2DVI --version) < /dev/null > conftest.out 2>&1; then
if test `head -n 1 conftest.out | sed 's/.*Texinfo \([0-9][0-9]*\).*/\1/'` -ge 4; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found" >&5
+printf "%s\n" "found" >&6; }
else
TEXI2DVI='$(conf_auxdir)/missing texi2dvi'
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: old" >&5
-$as_echo "old" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: old" >&5
+printf "%s\n" "old" >&6; }
fi
else
TEXI2DVI='$(conf_auxdir)/missing texi2dvi'
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: missing" >&5
-$as_echo "missing" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: missing" >&5
+printf "%s\n" "missing" >&6; }
fi
if test ${INSTALL_INFO-xxx} = xxx; then
# Extract the first word of "install-info", so it can be a program name with args.
set dummy install-info; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_INSTALL_INFO+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_INSTALL_INFO+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
case $INSTALL_INFO in
[\\/]* | ?:[\\/]*)
ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
@@ -17992,11 +19183,15 @@ as_dummy="$PATH:/sbin:/usr/sbin:/usr/local/sbin"
for as_dir in $as_dummy
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_path_INSTALL_INFO="$as_dir$ac_word$ac_exec_ext"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
@@ -18009,36 +19204,36 @@ esac
fi
INSTALL_INFO=$ac_cv_path_INSTALL_INFO
if test -n "$INSTALL_INFO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
-$as_echo "$INSTALL_INFO" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
+printf "%s\n" "$INSTALL_INFO" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working install-info" >&5
-$as_echo_n "checking for working install-info... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working install-info" >&5
+printf %s "checking for working install-info... " >&6; }
if ($INSTALL_INFO --version) < /dev/null > conftest.out 2>&1; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found" >&5
+printf "%s\n" "found" >&6; }
else
INSTALL_INFO='$(conf_auxdir)/missing install-info'
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: missing" >&5
-$as_echo "missing" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: missing" >&5
+printf "%s\n" "missing" >&6; }
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working pod2man" >&5
-$as_echo_n "checking for working pod2man... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working pod2man" >&5
+printf %s "checking for working pod2man... " >&6; }
POD2MAN=${POD2MAN-pod2man}
if ($POD2MAN --help) < /dev/null > conftest.out 2>&1 && grep pod2man conftest.out >/dev/null 2>&1; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
-$as_echo "found" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found" >&5
+printf "%s\n" "found" >&6; }
else
POD2MAN='$(conf_auxdir)/missing pod2man'
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: missing" >&5
-$as_echo "missing" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: missing" >&5
+printf "%s\n" "missing" >&6; }
fi
@@ -18050,25 +19245,17 @@ fi
-cat >>confdefs.h <<_ACEOF
-#define CLICK_BINDIR "$bindir"
-_ACEOF
+printf "%s\n" "#define CLICK_BINDIR \"$bindir\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define CLICK_LIBDIR "$libdir"
-_ACEOF
+printf "%s\n" "#define CLICK_LIBDIR \"$libdir\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define CLICK_DATADIR "$clickdatadir"
-_ACEOF
+printf "%s\n" "#define CLICK_DATADIR \"$clickdatadir\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define CLICK_DIR "$clickdir"
-_ACEOF
+printf "%s\n" "#define CLICK_DIR \"$clickdir\"" >>confdefs.h
@@ -18343,8 +19530,8 @@ _ACEOF
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
- *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
@@ -18374,15 +19561,15 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
/^ac_cv_env_/b end
t clear
:clear
- s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
t end
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
:end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
if test -w "$cache_file"; then
if test "x$cache_file" != "x/dev/null"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
-$as_echo "$as_me: updating cache $cache_file" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
if test ! -f "$cache_file" || test -h "$cache_file"; then
cat confcache >"$cache_file"
else
@@ -18396,8 +19583,8 @@ $as_echo "$as_me: updating cache $cache_file" >&6;}
fi
fi
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
-$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
fi
fi
rm -f confcache
@@ -18414,7 +19601,7 @@ U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
# 1. Remove the extension, and $U if already installed.
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
- ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
# will be set to the directory where LIBOBJS objects are built.
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
@@ -18430,8 +19617,8 @@ LTLIBOBJS=$ac_ltlibobjs
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
-$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
#! $SHELL
@@ -18454,14 +19641,16 @@ cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+as_nop=:
+if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
-else
+else $as_nop
case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
@@ -18471,46 +19660,46 @@ esac
fi
+
+# Reset variables that may have inherited troublesome values from
+# the environment.
+
+# IFS needs to be set, to space, tab, and newline, in precisely that order.
+# (If _AS_PATH_WALK were called with IFS unset, it would have the
+# side effect of setting IFS to empty, thus disabling word splitting.)
+# Quoting is to prevent editors from complaining about space-tab.
as_nl='
'
export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
- && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
- as_echo='print -r --'
- as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
- as_echo='printf %s\n'
- as_echo_n='printf %s'
-else
- if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
- as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
- as_echo_n='/usr/ucb/echo -n'
- else
- as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
- as_echo_n_body='eval
- arg=$1;
- case $arg in #(
- *"$as_nl"*)
- expr "X$arg" : "X\\(.*\\)$as_nl";
- arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
- esac;
- expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
- '
- export as_echo_n_body
- as_echo_n='sh -c $as_echo_n_body as_echo'
- fi
- export as_echo_body
- as_echo='sh -c $as_echo_body as_echo'
-fi
+IFS=" "" $as_nl"
+
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# Ensure predictable behavior from utilities with locale-dependent output.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# We cannot yet rely on "unset" to work, but we need these variables
+# to be unset--not just set to an empty or harmless value--now, to
+# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
+# also avoids known problems related to "unset" and subshell syntax
+# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
+for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
+do eval test \${$as_var+y} \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+
+# Ensure that fds 0, 1, and 2 are open.
+if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
+if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
+if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
+if ${PATH_SEPARATOR+false} :; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
@@ -18519,13 +19708,6 @@ if test "${PATH_SEPARATOR+set}" != set; then
fi
-# IFS
-# We need space, tab and new line, in precisely that order. Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" "" $as_nl"
-
# Find who we are. Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
@@ -18534,8 +19716,12 @@ case $0 in #((
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ test -r "$as_dir$0" && as_myself=$as_dir$0 && break
done
IFS=$as_save_IFS
@@ -18547,30 +19733,10 @@ if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
- $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there. '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
- && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# as_fn_error STATUS ERROR [LINENO LOG_FD]
@@ -18583,13 +19749,14 @@ as_fn_error ()
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
- $as_echo "$as_me: error: $2" >&2
+ printf "%s\n" "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
+
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
@@ -18616,18 +19783,20 @@ as_fn_unset ()
{ eval $1=; unset $1;}
}
as_unset=as_fn_unset
+
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
+then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
-else
+else $as_nop
as_fn_append ()
{
eval $1=\$$1\$2
@@ -18639,12 +19808,13 @@ fi # as_fn_append
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
+then :
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
-else
+else $as_nop
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
@@ -18675,7 +19845,7 @@ as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
+printf "%s\n" X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
@@ -18697,6 +19867,10 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# Determine whether it's possible to make 'echo' print without a newline.
+# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
+# for compatibility with existing Makefiles.
ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
@@ -18710,6 +19884,12 @@ case `echo -n x` in #(((((
ECHO_N='-n';;
esac
+# For backward compatibility with old third-party macros, we provide
+# the shell variables $as_echo and $as_echo_n. New code should use
+# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
+as_echo='printf %s\n'
+as_echo_n='printf %s'
+
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
@@ -18751,7 +19931,7 @@ as_fn_mkdir_p ()
as_dirs=
while :; do
case $as_dir in #(
- *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
@@ -18760,7 +19940,7 @@ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
+printf "%s\n" X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
@@ -18823,7 +20003,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# values after options handling.
ac_log="
This file was extended by click $as_me 2.1, which was
-generated by GNU Autoconf 2.69. Invocation command line was
+generated by GNU Autoconf 2.71. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
@@ -18881,14 +20061,16 @@ $config_headers
Report bugs to the package provider."
_ACEOF
+ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
+ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_config='$ac_cs_config_escaped'
ac_cs_version="\\
click config.status 2.1
-configured by $0, generated by GNU Autoconf 2.69,
+configured by $0, generated by GNU Autoconf 2.71,
with options \\"\$ac_cs_config\\"
-Copyright (C) 2012 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
@@ -18927,15 +20109,15 @@ do
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
ac_cs_recheck=: ;;
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
- $as_echo "$ac_cs_version"; exit ;;
+ printf "%s\n" "$ac_cs_version"; exit ;;
--config | --confi | --conf | --con | --co | --c )
- $as_echo "$ac_cs_config"; exit ;;
+ printf "%s\n" "$ac_cs_config"; exit ;;
--debug | --debu | --deb | --de | --d | -d )
debug=: ;;
--file | --fil | --fi | --f )
$ac_shift
case $ac_optarg in
- *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
'') as_fn_error $? "missing file argument" ;;
esac
as_fn_append CONFIG_FILES " '$ac_optarg'"
@@ -18943,7 +20125,7 @@ do
--header | --heade | --head | --hea )
$ac_shift
case $ac_optarg in
- *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
ac_need_defaults=false;;
@@ -18952,7 +20134,7 @@ do
as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;
--help | --hel | -h )
- $as_echo "$ac_cs_usage"; exit ;;
+ printf "%s\n" "$ac_cs_usage"; exit ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil | --si | --s)
ac_cs_silent=: ;;
@@ -18980,7 +20162,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then
set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
shift
- \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
CONFIG_SHELL='$SHELL'
export CONFIG_SHELL
exec "\$@"
@@ -18994,7 +20176,7 @@ exec 5>>config.log
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
- $as_echo "$ac_log"
+ printf "%s\n" "$ac_log"
} >&5
_ACEOF
@@ -19054,8 +20236,8 @@ done
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
- test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
- test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
+ test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
fi
# Have a temporary directory for convenience. Make it in the build tree
@@ -19391,7 +20573,7 @@ do
esac ||
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
esac
- case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
as_fn_append ac_file_inputs " '$ac_f'"
done
@@ -19399,17 +20581,17 @@ do
# use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */
configure_input='Generated from '`
- $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
`' by configure.'
if test x"$ac_file" != x-; then
configure_input="$ac_file. $configure_input"
- { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-$as_echo "$as_me: creating $ac_file" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+printf "%s\n" "$as_me: creating $ac_file" >&6;}
fi
# Neutralize special characters interpreted by sed in replacement strings.
case $configure_input in #(
*\&* | *\|* | *\\* )
- ac_sed_conf_input=`$as_echo "$configure_input" |
+ ac_sed_conf_input=`printf "%s\n" "$configure_input" |
sed 's/[\\\\&|]/\\\\&/g'`;; #(
*) ac_sed_conf_input=$configure_input;;
esac
@@ -19426,7 +20608,7 @@ $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$ac_file" : 'X\(//\)[^/]' \| \
X"$ac_file" : 'X\(//\)$' \| \
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$ac_file" |
+printf "%s\n" X"$ac_file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
@@ -19450,9 +20632,9 @@ $as_echo X"$ac_file" |
case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix.
- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
case $ac_top_builddir_sub in
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
@@ -19509,8 +20691,8 @@ ac_sed_dataroot='
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_datarootdir_hack='
@@ -19553,9 +20735,9 @@ test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
"$ac_tmp/out"`; test -z "$ac_out"; } &&
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined" >&5
-$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined" >&2;}
rm -f "$ac_tmp/stdin"
@@ -19571,20 +20753,20 @@ which seems to be undefined. Please make sure it is defined" >&2;}
#
if test x"$ac_file" != x-; then
{
- $as_echo "/* $configure_input */" \
+ printf "%s\n" "/* $configure_input */" >&1 \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
} >"$ac_tmp/config.h" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
-$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
else
rm -f "$ac_file"
mv "$ac_tmp/config.h" "$ac_file" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
fi
else
- $as_echo "/* $configure_input */" \
+ printf "%s\n" "/* $configure_input */" >&1 \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
|| as_fn_error $? "could not create -" "$LINENO" 5
fi
@@ -19633,8 +20815,8 @@ if test "$no_create" != yes; then
$ac_cs_success || as_fn_exit 1
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi
@@ -19690,3 +20872,4 @@ if test "$feedback" != no; then
else
echo "Now type make to build FastClick..."
fi
+
diff --git a/configure.in b/configure.in
index 8e738f9b7..e2d9ae813 100644
--- a/configure.in
+++ b/configure.in
@@ -1505,6 +1505,10 @@ AC_MSG_CHECKING([if AVX2 should be used])
if test "x$cpu_supports_avx2$check_avx2" = "xyesyes"; then
AC_MSG_RESULT([yes])
AC_DEFINE([HAVE_AVX2],1)
+ save_cflags="$CFLAGS"
+ CFLAGS="$save_cflags -mavx2"
+ save_cxxflags="$CXXFLAGS"
+ CXXFLAGS="$save_cxxflags -mavx2"
else
AC_MSG_RESULT([no])
fi
@@ -1524,6 +1528,10 @@ AC_MSG_CHECKING([if SSE4.2 should be used])
if test "x$cpu_supports_sse42$check_sse42" = "xyesyes"; then
AC_MSG_RESULT([yes])
AC_DEFINE([HAVE_SSE42],1)
+ save_cflags="$CFLAGS"
+ CFLAGS="$save_cflags -msse4.2"
+ save_cxxflags="$CXXFLAGS"
+ CXXFLAGS="$save_cxxflags -msse4.2"
else
AC_MSG_RESULT([no])
fi
--
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