head 1.1; branch 1.1.1; access; symbols netbsd-11-0-RC5:1.1.1.6 netbsd-11-0-RC4:1.1.1.6 netbsd-11-0-RC3:1.1.1.6 netbsd-11-0-RC2:1.1.1.6 netbsd-11-0-RC1:1.1.1.6 netbsd-11:1.1.1.6.0.2 netbsd-11-base:1.1.1.6 netbsd-10-1-RELEASE:1.1.1.5 xeyes-1-3-0:1.1.1.6 netbsd-8-3-RELEASE:1.1.1.3 netbsd-9-4-RELEASE:1.1.1.4 netbsd-10-0-RELEASE:1.1.1.5 netbsd-10-0-RC6:1.1.1.5 netbsd-10-0-RC5:1.1.1.5 netbsd-10-0-RC4:1.1.1.5 netbsd-10-0-RC3:1.1.1.5 netbsd-10-0-RC2:1.1.1.5 netbsd-10-0-RC1:1.1.1.5 netbsd-10:1.1.1.5.0.2 netbsd-10-base:1.1.1.5 netbsd-9-3-RELEASE:1.1.1.4 xeyes-1-2-0:1.1.1.5 netbsd-9-2-RELEASE:1.1.1.4 netbsd-9-1-RELEASE:1.1.1.4 netbsd-8-2-RELEASE:1.1.1.3 netbsd-9-0-RELEASE:1.1.1.4 netbsd-9-0-RC2:1.1.1.4 netbsd-9-0-RC1:1.1.1.4 netbsd-9:1.1.1.4.0.2 netbsd-9-base:1.1.1.4 netbsd-8-1-RELEASE:1.1.1.3 netbsd-8-1-RC1:1.1.1.3 netbsd-7-2-RELEASE:1.1.1.3 netbsd-8-0-RELEASE:1.1.1.3 netbsd-8-0-RC2:1.1.1.3 netbsd-8-0-RC1:1.1.1.3 netbsd-7-1-2-RELEASE:1.1.1.3 xeyes-1-1-2:1.1.1.4 netbsd-7-1-1-RELEASE:1.1.1.3 netbsd-8:1.1.1.3.0.16 netbsd-8-base:1.1.1.3 netbsd-7-1:1.1.1.3.0.14 netbsd-7-1-RELEASE:1.1.1.3 netbsd-7-1-RC2:1.1.1.3 netbsd-7-1-RC1:1.1.1.3 netbsd-7-0-2-RELEASE:1.1.1.3 netbsd-7-0-1-RELEASE:1.1.1.3 netbsd-7-0:1.1.1.3.0.12 netbsd-7-0-RELEASE:1.1.1.3 netbsd-7-0-RC3:1.1.1.3 netbsd-7-0-RC2:1.1.1.3 netbsd-7-0-RC1:1.1.1.3 netbsd-5-2-3-RELEASE:1.1.1.1 netbsd-5-1-5-RELEASE:1.1.1.1 netbsd-6-0-6-RELEASE:1.1.1.3 netbsd-6-1-5-RELEASE:1.1.1.3 netbsd-7:1.1.1.3.0.10 netbsd-7-base:1.1.1.3 netbsd-6-1-4-RELEASE:1.1.1.3 netbsd-6-0-5-RELEASE:1.1.1.3 riastradh-xf86-video-intel-2-7-1-pre-2-21-15:1.1.1.3 riastradh-drm2:1.1.1.3.0.8 riastradh-drm2-base:1.1.1.3 netbsd-6-1-3-RELEASE:1.1.1.3 netbsd-6-0-4-RELEASE:1.1.1.3 netbsd-5-2-2-RELEASE:1.1.1.1 netbsd-5-1-4-RELEASE:1.1.1.1 netbsd-6-1-2-RELEASE:1.1.1.3 netbsd-6-0-3-RELEASE:1.1.1.3 netbsd-5-2-1-RELEASE:1.1.1.1 netbsd-5-1-3-RELEASE:1.1.1.1 netbsd-6-1-1-RELEASE:1.1.1.3 netbsd-6-1:1.1.1.3.0.6 netbsd-6-0-2-RELEASE:1.1.1.3 netbsd-6-1-RELEASE:1.1.1.3 netbsd-6-1-RC4:1.1.1.3 netbsd-6-1-RC3:1.1.1.3 netbsd-6-1-RC2:1.1.1.3 netbsd-6-1-RC1:1.1.1.3 netbsd-5-2:1.1.1.1.0.8 netbsd-6-0-1-RELEASE:1.1.1.3 netbsd-5-2-RELEASE:1.1.1.1 netbsd-5-2-RC1:1.1.1.1 netbsd-6-0:1.1.1.3.0.4 netbsd-6-0-RELEASE:1.1.1.3 netbsd-6-0-RC2:1.1.1.3 netbsd-6-0-RC1:1.1.1.3 netbsd-6:1.1.1.3.0.2 netbsd-6-base:1.1.1.3 netbsd-5-1-2-RELEASE:1.1.1.1 netbsd-5-1-1-RELEASE:1.1.1.1 xeyes-1-1-1:1.1.1.3 netbsd-5-1:1.1.1.1.0.6 netbsd-5-1-RELEASE:1.1.1.1 netbsd-5-1-RC4:1.1.1.1 netbsd-5-1-RC3:1.1.1.1 xeyes-1-1-0:1.1.1.2 netbsd-5-1-RC2:1.1.1.1 netbsd-5-1-RC1:1.1.1.1 netbsd-5-0-2-RELEASE:1.1.1.1 netbsd-5-0-1-RELEASE:1.1.1.1 netbsd-5-0:1.1.1.1.0.4 netbsd-5-0-RELEASE:1.1.1.1 netbsd-5-0-RC4:1.1.1.1 netbsd-5-0-RC3:1.1.1.1 netbsd-5-0-RC2:1.1.1.1 netbsd-5-0-RC1:1.1.1.1 netbsd-5:1.1.1.1.0.2 netbsd-5-base:1.1.1.1 xeyes-1-0-1:1.1.1.1 xorg:1.1.1; locks; strict; comment @# @; 1.1 date 2008.07.30.04.16.38; author mrg; state Exp; branches 1.1.1.1; next ; 1.1.1.1 date 2008.07.30.04.16.38; author mrg; state Exp; branches; next 1.1.1.2; 1.1.1.2 date 2010.05.21.06.28.58; author mrg; state Exp; branches; next 1.1.1.3; 1.1.1.3 date 2010.11.26.05.41.20; author mrg; state Exp; branches; next 1.1.1.4; 1.1.1.4 date 2018.03.11.08.13.05; author mrg; state Exp; branches; next 1.1.1.5; commitid BmX0TaF7YwZ7Y0uA; 1.1.1.5 date 2021.08.23.21.27.55; author mrg; state Exp; branches; next 1.1.1.6; commitid 4ogHBVtIYE8LP86D; 1.1.1.6 date 2024.07.04.00.24.45; author mrg; state Exp; branches; next ; commitid 39fabxiE9ZjQdsgF; desc @@ 1.1 log @Initial revision @ text @#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.59 for xeyes 1.0.1. # # Report bugs to . # # Copyright (C) 2003 Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## --------------------- ## ## M4sh Initialization. ## ## --------------------- ## # Be Bourne compatible if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on ${1+"$@@"}, which # is contrary to our usage. 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The system "awk" is bad on # some platforms. echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. if test "${enable_maintainer_mode+set}" = set; then enableval="$enable_maintainer_mode" USE_MAINTAINER_MODE=$enableval else USE_MAINTAINER_MODE=no fi; echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 if test $USE_MAINTAINER_MODE = yes; then MAINTAINER_MODE_TRUE= MAINTAINER_MODE_FALSE='#' else MAINTAINER_MODE_TRUE='#' MAINTAINER_MODE_FALSE= fi MAINT=$MAINTAINER_MODE_TRUE ac_config_headers="$ac_config_headers config.h" ac_ext=c ac_cpp='$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 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=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi 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=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi 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=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi 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=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl 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=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$ac_ct_CC" && break done CC=$ac_ct_CC fi fi test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&5 echo "$as_me: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. echo "$as_me:$LINENO:" \ "checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` { (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files a.out 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. echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Find the output, starting from the most likely. This scheme is # not robust to junk in `.', hence go to wildcards (a.*) only as a last # resort. # Be careful to initialize this variable, since it used to be cached. # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. ac_cv_exeext= # b.out is created by i960 compilers. for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; conftest.$ac_ext ) # This is the source file. ;; [ab].out ) # We found the default executable, but exeext='' is most # certainly right. break;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` # FIXME: I believe we export ac_cv_exeext for Libtool, # but it would be cool to find out if it's true. Does anybody # maintain Libtool? --akim. export ac_cv_exeext break;; * ) break;; esac done else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { echo "$as_me:$LINENO: error: C compiler cannot create executables See \`config.log' for more details." >&5 echo "$as_me: error: C compiler cannot create executables See \`config.log' for more details." >&2;} { (exit 77); exit 77; }; } fi ac_exeext=$ac_cv_exeext echo "$as_me:$LINENO: result: $ac_file" >&5 echo "${ECHO_T}$ac_file" >&6 # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. echo "$as_me:$LINENO: checking whether the C compiler works" >&5 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 # If not cross compiling, check that we can run a simple program. if test "$cross_compiling" != yes; then if { ac_try='./$ac_file' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else { { echo "$as_me:$LINENO: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details." >&5 echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi fi fi echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 rm -f a.out a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 echo "$as_me:$LINENO: result: $cross_compiling" >&5 echo "${ECHO_T}$cross_compiling" >&6 echo "$as_me:$LINENO: checking for suffix of executables" >&5 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with # `rm'. for ac_file in conftest.exe conftest conftest.*; do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` export ac_cv_exeext break;; * ) break;; esac done else { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link See \`config.log' for more details." >&5 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi rm -f conftest$ac_cv_exeext echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 echo "${ECHO_T}$ac_cv_exeext" >&6 rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT echo "$as_me:$LINENO: checking for suffix of object files" >&5 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 if test "${ac_cv_objext+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.o conftest.obj if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` break;; esac done else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile See \`config.log' for more details." >&5 echo "$as_me: error: cannot compute suffix of object files: cannot compile See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 echo "${ECHO_T}$ac_cv_objext" >&6 OBJEXT=$ac_cv_objext ac_objext=$OBJEXT echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 if test "${ac_cv_c_compiler_gnu+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { #ifndef __GNUC__ choke me #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_compiler_gnu=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 GCC=`test $ac_compiler_gnu = yes && echo yes` ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS CFLAGS="-g" echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 if test "${ac_cv_prog_cc_g+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_g=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_prog_cc_g=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" else CFLAGS="-g" fi else if test "$GCC" = yes; then CFLAGS="-O2" else CFLAGS= fi fi echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 if test "${ac_cv_prog_cc_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_prog_cc_stdc=no ac_save_CC=$CC cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ struct buf { int x; }; FILE * (*rcsopen) (struct buf *, struct stat *, int); static char *e (p, i) char **p; int i; { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not '\xHH' hex character constants. These don't provoke an error unfortunately, instead are silently treated as 'x'. The following induces an error, until -std1 is added to get proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an array size at least. 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Curiously '\x00'!='x' always comes out true, for an array size at least. It's necessary to write '\x00'==0 to get something that's true only with -std. */ int osf4_cc_array ['\x00' == 0 ? 1 : -1]; d2696 3 a2698 45 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters inside strings and character constants. */ #define FOO(x) 'x' int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); int argc; char **argv; int main () { return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ; return 0; } _ACEOF for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_prog_cc_c89=$ac_arg else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 d2700 3 d2704 4 a2709 5 rm -f core conftest.err conftest.$ac_objext test "x$ac_cv_prog_cc_c89" != "xno" && break done rm -f conftest.$ac_ext CC=$ac_save_CC d2711 6 a2717 13 # AC_CACHE_VAL case "x$ac_cv_prog_cc_c89" in x) { $as_echo "$as_me:$LINENO: result: none needed" >&5 $as_echo "none needed" >&6; } ;; xno) { $as_echo "$as_me:$LINENO: result: unsupported" >&5 $as_echo "unsupported" >&6; } ;; *) CC="$CC $ac_cv_prog_cc_c89" { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; esac d2720 1 a2720 5 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 d2724 2 a2725 2 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 $as_echo_n "checking dependency style of $depcc... " >&6; } d2727 1 a2727 1 $as_echo_n "(cached) " >&6 a2751 5 am__universal=false case " $depcc " in #( *\ -arch\ *\ -arch\ *) am__universal=true ;; esac d2763 1 a2763 3 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with # Solaris 8's {/usr,}/bin/sh. touch sub/conftst$i.h a2766 6 # We check with `-c' and `-o' for the sake of the "dashmstdout" # mode. It turns out that the SunPro C++ compiler does not properly # handle `-M -o', and we need to detect this. Also, some Intel # versions had trouble with output in subdirs am__obj=sub/conftest.${OBJEXT-o} am__minus_obj="-o $am__obj" a2767 4 gcc) # This depmode causes a compiler race in universal mode. test "$am__universal" = false || continue ;; a2776 7 msvisualcpp | msvcmsys) # This compiler won't grok `-c -o', but also, the minuso test has # not run yet. These depmodes are late enough in the game, and # so weak that their functioning should not be impacted. am__obj=conftest.${OBJEXT-o} am__minus_obj= ;; d2779 3 d2783 1 a2783 1 source=sub/conftest.c object=$am__obj \ d2785 1 a2785 1 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ a2786 1 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && d2788 1 a2788 1 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && d2791 3 a2793 8 # or remarks (even with -Werror). So we grep stderr for any message # that says an option was ignored or not supported. # When given -MP, icc 7.0 and 7.1 complain thusly: # icc: Command line warning: ignoring option '-M'; no argument required # The diagnosis changed in icc 8.0: # icc: Command line remark: option '-MP' not supported if (grep 'ignoring option' conftest.err || grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else d2807 2 a2808 2 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } d2811 3 a2813 1 if d2837 2 a2838 3 # Reject install programs that cannot install multiple files. { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 $as_echo_n "checking for a BSD-compatible install... " >&6; } d2841 1 a2841 1 $as_echo_n "(cached) " >&6 d2860 1 a2860 1 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then d2870 2 a2871 12 rm -rf conftest.one conftest.two conftest.dir echo one > conftest.one echo two > conftest.two mkdir conftest.dir if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && test -s conftest.one && test -s conftest.two && test -s conftest.dir/conftest.one && test -s conftest.dir/conftest.two then ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" break 3 fi a2877 1 a2878 1 IFS=$as_save_IFS a2879 1 rm -rf conftest.one conftest.two conftest.dir d2885 2 a2886 2 # As a last resort, use the slow shell script. Don't cache a # value for INSTALL within a source directory, because that will d2888 1 a2888 1 # removed, or if the value is a relative name. d2892 2 a2893 2 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 $as_echo "$INSTALL" >&6; } d2904 104 d3009 1 a3009 1 # Checks for pkg-config packages d3012 2 a3013 2 { $as_echo "$as_me:$LINENO: checking for XEYES" >&5 $as_echo_n "checking for XEYES... " >&6; } d3015 6 a3020 5 if test -n "$XEYES_CFLAGS"; then pkg_cv_XEYES_CFLAGS="$XEYES_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xt xext xmu\"") >&5 d3023 1 a3023 1 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 d3029 3 a3031 2 else pkg_failed=untried d3033 6 a3038 5 if test -n "$XEYES_LIBS"; then pkg_cv_XEYES_LIBS="$XEYES_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xt xext xmu\"") >&5 d3041 1 a3041 1 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 d3047 3 a3049 2 else pkg_failed=untried d3062 1 a3062 1 XEYES_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11 xt xext xmu" 2>&1` d3064 1 a3064 1 XEYES_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11 xt xext xmu" 2>&1` d3069 1 a3069 1 { { $as_echo "$as_me:$LINENO: error: Package requirements (x11 xt xext xmu) were not met: d3080 1 a3080 1 $as_echo "$as_me: error: Package requirements (x11 xt xext xmu) were not met: d3093 1 a3093 3 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} { { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it d3101 1 a3101 1 To get pkg-config, see . d3103 1 a3103 1 $as_echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it d3109 46 a3154 1 See the pkg-config man page for more details. d3156 4 a3159 3 To get pkg-config, see . See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; }; } d3161 8 a3168 5 XEYES_CFLAGS=$pkg_cv_XEYES_CFLAGS XEYES_LIBS=$pkg_cv_XEYES_LIBS { $as_echo "$as_me:$LINENO: result: yes" >&5 $as_echo "yes" >&6; } : d3170 8 a3177 1 XEYES_CFLAGS="$CWARNFLAGS $XEYES_CFLAGS" d3181 12 d3194 11 a3204 5 # Check whether --with-xrender was given. if test "${with_xrender+set}" = set; then withval=$with_xrender; use_xrender="$withval" else use_xrender="try" d3207 13 a3219 1 if test x$use_xrender != xno ; then d3221 15 a3235 3 pkg_failed=no { $as_echo "$as_me:$LINENO: checking for XRENDER" >&5 $as_echo_n "checking for XRENDER... " >&6; } d3237 8 a3244 12 if test -n "$XRENDER_CFLAGS"; then pkg_cv_XRENDER_CFLAGS="$XRENDER_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xrender >= 0.4\"") >&5 ($PKG_CONFIG --exists --print-errors "xrender >= 0.4") 2>&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then pkg_cv_XRENDER_CFLAGS=`$PKG_CONFIG --cflags "xrender >= 0.4" 2>/dev/null` else pkg_failed=yes d3246 5 a3250 2 else pkg_failed=untried d3252 6 a3257 12 if test -n "$XRENDER_LIBS"; then pkg_cv_XRENDER_LIBS="$XRENDER_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xrender >= 0.4\"") >&5 ($PKG_CONFIG --exists --print-errors "xrender >= 0.4") 2>&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then pkg_cv_XRENDER_LIBS=`$PKG_CONFIG --libs "xrender >= 0.4" 2>/dev/null` else pkg_failed=yes d3259 2 a3260 2 else pkg_failed=untried a3264 1 if test $pkg_failed = yes; then a3265 12 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then XRENDER_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xrender >= 0.4" 2>&1` else XRENDER_PKG_ERRORS=`$PKG_CONFIG --print-errors "xrender >= 0.4" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$XRENDER_PKG_ERRORS" >&5 a3266 1 { { $as_echo "$as_me:$LINENO: error: Package requirements (xrender >= 0.4) were not met: a3267 1 $XRENDER_PKG_ERRORS a3268 2 Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. a3269 5 Alternatively, you may set the environment variables XRENDER_CFLAGS and XRENDER_LIBS to avoid the need to call pkg-config. 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Now check whether nonexistent headers # can be detected and how. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : # Broken: success on invalid input. continue else # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.i conftest.$ac_ext d3792 3 a3794 3 rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok; then : d3796 1 a3796 1 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 d3798 5 a3802 2 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details" "$LINENO" 5; } d3812 1 a3812 1 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 d3814 1 a3814 1 if ${ac_cv_path_GREP+:} false; then : d3825 1 a3825 1 for ac_prog in grep ggrep; do d3845 1 a3845 1 as_fn_arith $ac_count + 1 && ac_count=$as_val d3860 1 a3860 1 done d3863 3 a3865 1 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 d3872 1 a3872 1 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 d3877 1 a3877 1 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 d3879 1 a3879 1 if ${ac_cv_path_EGREP+:} false; then : d3893 1 a3893 1 for ac_prog in egrep; do d3913 1 a3913 1 as_fn_arith $ac_count + 1 && ac_count=$as_val d3928 1 a3928 1 done d3931 3 a3933 1 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 d3941 1 a3941 1 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 d3946 1 a3946 1 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 d3948 1 a3948 1 if ${ac_cv_header_stdc+:} false; then : d3951 5 a3955 1 cat confdefs.h - <<_ACEOF >conftest.$ac_ext d3970 18 a3987 1 if ac_fn_c_try_compile "$LINENO"; then : d3990 4 a3993 1 ac_cv_header_stdc=no d3995 1 d4000 5 a4004 1 cat confdefs.h - <<_ACEOF >conftest.$ac_ext d4010 2 a4011 2 $EGREP "memchr" >/dev/null 2>&1; then : d4021 5 a4025 1 cat confdefs.h - <<_ACEOF >conftest.$ac_ext d4031 2 a4032 2 $EGREP "free" >/dev/null 2>&1; then : d4042 1 a4042 1 if test "$cross_compiling" = yes; then : d4045 5 a4049 1 cat confdefs.h - <<_ACEOF >conftest.$ac_ext d4076 27 a4102 1 if ac_fn_c_try_run "$LINENO"; then : d4104 2 a4105 2 else ac_cv_header_stdc=no d4107 2 a4108 2 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext d4111 1 d4114 1 a4114 1 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 d4118 3 a4120 1 $as_echo "#define STDC_HEADERS 1" >>confdefs.h a4124 10 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ inttypes.h stdint.h unistd.h do : as_ac_Header=`$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" | $as_tr_cpp` 1 _ACEOF a4125 1 fi a4126 1 done d4131 277 a4407 7 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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"invalid value of canonical host" "$LINENO" 5;; a4597 50 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 $as_echo_n "checking for a sed that does not truncate output... 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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 a2103 21 #include #include 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; } d2105 1 a2105 8 /* 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]; a2106 4 /* 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]; d2108 2 a2109 5 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);' d2111 19 a2129 4 # 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]); ' d2131 7 a2137 6 # 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 a2138 5 #include extern int puts (const char *); extern int printf (const char *, ...); extern int dprintf (int, const char *, ...); extern void *malloc (size_t); d2140 7 a2146 431 // 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; ${ac_c_conftest_c89_main} return ok; } " as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" # Auxiliary files required by this configure script. ac_aux_files="config.guess config.sub compile missing install-sh" # Locations in which to look for auxiliary files. ac_aux_dir_candidates="${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 for ac_var in $ac_precious_vars; do eval ac_old_set=\$ac_cv_env_${ac_var}_set eval ac_new_set=\$ac_env_${ac_var}_set eval ac_old_val=\$ac_cv_env_${ac_var}_value eval ac_new_val=\$ac_env_${ac_var}_value case $ac_old_set,$ac_new_set in set,) { 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) { 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=: ;; ,);; *) if test "x$ac_old_val" != "x$ac_new_val"; then # differences in whitespace do not lead to failure. ac_old_val_w=`echo x $ac_old_val` ac_new_val_w=`echo x $ac_new_val` if test "$ac_old_val_w" != "$ac_new_val_w"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} ac_cache_corrupted=: else { printf "%s\n" "$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 $ac_var=\$ac_old_val fi { printf "%s\n" "$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=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; *) ac_arg=$ac_var=$ac_new_val ;; esac case " $ac_configure_args " in *" '$ac_arg' "*) ;; # Avoid dups. 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" >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop d2813 1 a2813 5 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac d2815 1 a2815 1 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then d2817 1 a2817 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 d2828 2 a2829 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } d2831 2 a2832 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } d2841 5 a2845 6 { printf "%s\n" "$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 d2853 1 a2853 5 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac d2855 1 a2855 1 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then d2857 1 a2857 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 d2868 2 a2869 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 printf "%s\n" "$ac_ct_CC" >&6; } d2871 2 a2872 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } d2880 2 a2881 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} d2894 5 a2898 6 { printf "%s\n" "$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 d2906 1 a2906 5 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac d2908 1 a2908 1 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then d2910 1 a2910 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 d2921 2 a2922 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } d2924 2 a2925 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } d2934 5 a2938 6 { printf "%s\n" "$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 d2947 1 a2947 5 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac d2949 2 a2950 2 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 d2955 1 a2955 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 d2971 1 a2971 1 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@@" d2978 2 a2979 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } d2981 2 a2982 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } d2993 5 a2997 6 { printf "%s\n" "$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 d3005 1 a3005 5 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac d3007 1 a3007 1 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then d3009 1 a3009 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 d3020 2 a3021 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } d3023 2 a3024 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } d3037 5 a3041 6 { printf "%s\n" "$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 d3049 1 a3049 5 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac d3051 1 a3051 1 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then d3053 1 a3053 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 d3064 2 a3065 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 printf "%s\n" "$ac_ct_CC" >&6; } d3067 2 a3068 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } d3080 2 a3081 104 { printf "%s\n" "$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;} a3085 2 else CC="$ac_cv_prog_CC" d3091 2 a3092 2 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} d3097 1 a3097 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 d3100 1 a3100 1 for ac_option in --version -v -V -qversion -version; do d3107 1 a3107 1 printf "%s\n" "$ac_try_echo"; } >&5 d3117 1 a3117 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 d3125 1 a3125 1 main (void) d3137 3 a3139 3 { printf "%s\n" "$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" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` d3160 1 a3160 1 printf "%s\n" "$ac_try_echo"; } >&5 d3163 2 a3164 3 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then : d3181 1 a3181 1 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; d3197 1 a3197 1 else $as_nop d3200 4 a3203 5 if test -z "$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 d3206 2 a3207 2 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} d3210 8 a3217 8 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; } d3222 2 a3223 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 printf %s "checking for suffix of executables... " >&6; } d3230 1 a3230 1 printf "%s\n" "$ac_try_echo"; } >&5 d3233 2 a3234 3 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then : d3248 3 a3250 3 else $as_nop { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} d3255 2 a3256 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 printf "%s\n" "$ac_cv_exeext" >&6; } d3265 1 a3265 1 main (void) d3277 2 a3278 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 printf %s "checking whether we are cross compiling... " >&6; } d3286 1 a3286 1 printf "%s\n" "$ac_try_echo"; } >&5 d3289 1 a3289 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 d3297 1 a3297 1 printf "%s\n" "$ac_try_echo"; } >&5 d3300 1 a3300 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 d3307 3 a3309 3 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot run C compiled programs. d3315 2 a3316 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 printf "%s\n" "$cross_compiling" >&6; } d3320 5 a3324 6 { 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 $as_nop d3329 1 a3329 1 main (void) d3343 1 a3343 1 printf "%s\n" "$ac_try_echo"; } >&5 d3346 2 a3347 3 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then : d3356 2 a3357 2 else $as_nop printf "%s\n" "$as_me: failed program was:" >&5 d3360 2 a3361 2 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} d3367 2 a3368 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 printf "%s\n" "$ac_cv_objext" >&6; } d3371 5 a3375 6 { 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 $as_nop d3380 1 a3380 1 main (void) d3390 1 a3390 2 if ac_fn_c_try_compile "$LINENO" then : d3392 1 a3392 1 else $as_nop d3395 1 a3395 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d3399 2 a3400 4 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } ac_compiler_gnu=$ac_cv_c_compiler_gnu d3406 1 a3406 1 ac_test_CFLAGS=${CFLAGS+y} d3408 5 a3412 6 { 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 $as_nop d3421 1 a3421 1 main (void) d3428 1 a3428 2 if ac_fn_c_try_compile "$LINENO" then : d3430 1 a3430 1 else $as_nop d3436 1 a3436 1 main (void) d3443 1 a3443 2 if ac_fn_c_try_compile "$LINENO" then : d3445 1 a3445 1 else $as_nop d3452 1 a3452 1 main (void) d3459 1 a3459 2 if ac_fn_c_try_compile "$LINENO" then : d3462 1 a3462 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d3464 1 a3464 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d3466 1 a3466 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d3469 3 a3471 3 { 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 $ac_test_CFLAGS; then d3486 6 a3491 10 ac_prog_cc_stdc=no if test x$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 d3495 30 a3524 15 $ac_c_conftest_c11_program _ACEOF for ac_arg in '' -std=gnu11 do CC="$ac_save_CC $ac_arg" if ac_fn_c_try_compile "$LINENO" then : ac_cv_prog_cc_c11=$ac_arg fi rm -f core conftest.err conftest.$ac_objext conftest.beam test "x$ac_cv_prog_cc_c11" != "xno" && break done rm -f conftest.$ac_ext CC=$ac_save_CC fi d3526 4 a3529 45 if test "x$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. */ $ac_c_conftest_c99_program _ACEOF for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= do CC="$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=$ac_save_CC fi d3531 13 a3543 31 if test "x$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. */ $ac_c_conftest_c89_program d3545 2 a3546 1 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" d3549 1 a3549 2 if ac_fn_c_try_compile "$LINENO" then : d3552 1 a3552 1 rm -f core conftest.err conftest.$ac_objext conftest.beam d3557 1 d3559 14 a3573 17 if test "x$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 $ac_cv_prog_cc_c89" fi ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 ac_prog_cc_stdc=c89 fi d3582 1 a3582 2 ac_ext=c d3587 5 a3591 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 printf %s "checking whether $CC understands -c and -o together... " >&6; } if test ${am_cv_prog_cc_c_o+y} then : printf %s "(cached) " >&6 else $as_nop d3596 1 a3596 1 main (void) d3624 2 a3625 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } d3643 5 a3647 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 printf %s "checking dependency style of $depcc... " >&6; } if test ${am_cv_CC_dependencies_compiler_type+y} then : printf %s "(cached) " >&6 else $as_nop d3754 2 a3755 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } d3759 445 a4203 4 test "x$enable_dependency_tracking" != xno \ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then am__fastdepCC_TRUE= am__fastdepCC_FALSE='#' d4205 1 a4205 2 am__fastdepCC_TRUE='#' am__fastdepCC_FALSE= d4208 5 d4215 6 a4220 13 { 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 d4222 4 d4228 1 a4228 1 main (void) d4230 1 a4230 1 (void) strchr; d4235 6 a4240 2 if ac_fn_c_try_compile "$LINENO" then : d4242 3 a4244 7 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 d4246 1 a4246 5 #include #include #include #include extern void ac_decl (int, char *); d4248 3 a4250 5 int main (void) { (void) ac_decl (0, (char *) 0); (void) ac_decl; d4252 2 a4253 11 ; 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 d4255 2 a4256 1 break d4258 13 a4270 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d4272 1 a4272 3 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done CFLAGS=$ac_save_CFLAGS a4274 13 { printf "%s\n" "$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 d4276 19 a4294 15 ac_header= ac_cache= for ac_item in $ac_header_c_list do 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 ac_header= ac_cache= elif test $ac_header; then ac_cache=$ac_item else ac_header=$ac_item fi done d4296 13 d4310 6 d4317 5 d4323 1 d4325 1 d4327 11 d4339 1 d4341 1 a4341 2 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes then : a4342 1 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h a4343 1 fi d4348 2 a4349 3 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl___clang__" = xyes then : d4351 1 a4351 1 else $as_nop d4354 3 a4356 3 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes then : d4358 1 a4358 1 else $as_nop d4361 3 a4363 3 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl___SUNPRO_C" = xyes then : d4365 1 a4365 1 else $as_nop d4376 1 d4381 5 a4385 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_PKG_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop d4395 1 a4395 5 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac d4397 3 a4399 3 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 d4411 2 a4412 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 printf "%s\n" "$PKG_CONFIG" >&6; } d4414 2 a4415 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } d4424 5 a4428 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop d4438 1 a4438 5 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac d4440 3 a4442 3 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 d4454 2 a4455 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } d4457 2 a4458 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } d4466 2 a4467 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} d4479 2 a4480 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } d4482 2 a4483 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } d4485 2 a4486 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } d4490 9 a4498 12 # 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 { 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 $as_nop d4501 1 a4501 1 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` d4504 2 a4505 2 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 d4508 2 a4509 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 printf "%s\n" "$ac_cv_build" >&6; } d4528 5 a4532 6 { 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 $as_nop d4536 2 a4537 2 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 d4541 2 a4542 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 printf "%s\n" "$ac_cv_host" >&6; } d4561 5 a4565 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 printf %s "checking for a sed that does not truncate output... " >&6; } if test ${ac_cv_path_SED+y} then : printf %s "(cached) " >&6 else $as_nop d4579 2 a4580 7 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in sed gsed do d4582 1 a4582 1 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" d4591 1 a4591 1 printf %s 0123456789 >"conftest.in" d4597 1 a4597 1 printf "%s\n" '' >> "conftest.nl" d4625 2 a4626 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 printf "%s\n" "$ac_cv_path_SED" >&6; } d4636 1 a4636 2 if test ${enable_selective_werror+y} then : d4638 1 a4638 1 else $as_nop d4671 5 a4675 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d4680 1 a4680 2 if ac_fn_c_try_compile "$LINENO" then : d4682 1 a4682 1 else $as_nop d4685 1 a4685 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d4687 2 a4688 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d4698 5 a4702 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d4707 1 a4707 2 if ac_fn_c_try_compile "$LINENO" then : d4709 1 a4709 1 else $as_nop d4712 1 a4712 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d4714 2 a4715 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d4733 2 a4734 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 printf %s "checking if $CC supports -Wall... " >&6; } d4736 3 a4738 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d4743 1 a4743 1 main (void) d4750 1 a4750 2 if ac_fn_c_try_link "$LINENO" then : d4752 1 a4752 1 else $as_nop d4755 1 a4755 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d4763 2 a4764 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d4789 5 a4793 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d4798 1 a4798 2 if ac_fn_c_try_compile "$LINENO" then : d4800 1 a4800 1 else $as_nop d4803 1 a4803 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d4805 2 a4806 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d4816 5 a4820 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d4825 1 a4825 2 if ac_fn_c_try_compile "$LINENO" then : d4827 1 a4827 1 else $as_nop d4830 1 a4830 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d4832 2 a4833 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d4851 2 a4852 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } d4854 3 a4856 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d4861 1 a4861 1 main (void) d4868 1 a4868 2 if ac_fn_c_try_link "$LINENO" then : d4870 1 a4870 1 else $as_nop d4873 1 a4873 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d4881 2 a4882 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d4907 5 a4911 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d4916 1 a4916 2 if ac_fn_c_try_compile "$LINENO" then : d4918 1 a4918 1 else $as_nop d4921 1 a4921 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d4923 2 a4924 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d4934 5 a4938 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d4943 1 a4943 2 if ac_fn_c_try_compile "$LINENO" then : d4945 1 a4945 1 else $as_nop d4948 1 a4948 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d4950 2 a4951 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d4969 2 a4970 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } d4972 3 a4974 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d4979 1 a4979 1 main (void) d4986 1 a4986 2 if ac_fn_c_try_link "$LINENO" then : d4988 1 a4988 1 else $as_nop d4991 1 a4991 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d4999 2 a5000 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d5025 5 a5029 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d5034 1 a5034 2 if ac_fn_c_try_compile "$LINENO" then : d5036 1 a5036 1 else $as_nop d5039 1 a5039 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5041 2 a5042 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d5052 5 a5056 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d5061 1 a5061 2 if ac_fn_c_try_compile "$LINENO" then : d5063 1 a5063 1 else $as_nop d5066 1 a5066 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5068 2 a5069 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d5087 2 a5088 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 printf %s "checking if $CC supports -Wformat=2... " >&6; } d5090 3 a5092 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d5097 1 a5097 1 main (void) d5104 1 a5104 2 if ac_fn_c_try_link "$LINENO" then : d5106 1 a5106 1 else $as_nop d5109 1 a5109 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d5117 2 a5118 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d5136 2 a5137 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 printf %s "checking if $CC supports -Wformat... " >&6; } d5139 3 a5141 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d5146 1 a5146 1 main (void) d5153 1 a5153 2 if ac_fn_c_try_link "$LINENO" then : d5155 1 a5155 1 else $as_nop d5158 1 a5158 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d5166 2 a5167 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d5194 5 a5198 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d5203 1 a5203 2 if ac_fn_c_try_compile "$LINENO" then : d5205 1 a5205 1 else $as_nop d5208 1 a5208 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5210 2 a5211 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d5221 5 a5225 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d5230 1 a5230 2 if ac_fn_c_try_compile "$LINENO" then : d5232 1 a5232 1 else $as_nop d5235 1 a5235 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5237 2 a5238 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d5256 2 a5257 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } d5259 3 a5261 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d5266 1 a5266 1 main (void) d5273 1 a5273 2 if ac_fn_c_try_link "$LINENO" then : d5275 1 a5275 1 else $as_nop d5278 1 a5278 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d5286 2 a5287 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d5312 5 a5316 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d5321 1 a5321 2 if ac_fn_c_try_compile "$LINENO" then : d5323 1 a5323 1 else $as_nop d5326 1 a5326 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5328 2 a5329 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d5339 5 a5343 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d5348 1 a5348 2 if ac_fn_c_try_compile "$LINENO" then : d5350 1 a5350 1 else $as_nop d5353 1 a5353 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5355 2 a5356 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d5374 2 a5375 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } d5377 3 a5379 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d5384 1 a5384 1 main (void) d5391 1 a5391 2 if ac_fn_c_try_link "$LINENO" then : d5393 1 a5393 1 else $as_nop d5396 1 a5396 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d5404 2 a5405 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d5430 5 a5434 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d5439 1 a5439 2 if ac_fn_c_try_compile "$LINENO" then : d5441 1 a5441 1 else $as_nop d5444 1 a5444 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5446 2 a5447 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d5457 5 a5461 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d5466 1 a5466 2 if ac_fn_c_try_compile "$LINENO" then : d5468 1 a5468 1 else $as_nop d5471 1 a5471 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5473 2 a5474 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d5492 2 a5493 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 printf %s "checking if $CC supports -Wnested-externs... " >&6; } d5495 3 a5497 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d5502 1 a5502 1 main (void) d5509 1 a5509 2 if ac_fn_c_try_link "$LINENO" then : d5511 1 a5511 1 else $as_nop d5514 1 a5514 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d5522 2 a5523 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d5548 5 a5552 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d5557 1 a5557 2 if ac_fn_c_try_compile "$LINENO" then : d5559 1 a5559 1 else $as_nop d5562 1 a5562 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5564 2 a5565 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d5575 5 a5579 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d5584 1 a5584 2 if ac_fn_c_try_compile "$LINENO" then : d5586 1 a5586 1 else $as_nop d5589 1 a5589 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5591 2 a5592 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d5610 2 a5611 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } d5613 3 a5615 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d5620 1 a5620 1 main (void) d5627 1 a5627 2 if ac_fn_c_try_link "$LINENO" then : d5629 1 a5629 1 else $as_nop d5632 1 a5632 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d5640 2 a5641 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d5666 5 a5670 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d5675 1 a5675 2 if ac_fn_c_try_compile "$LINENO" then : d5677 1 a5677 1 else $as_nop d5680 1 a5680 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5682 2 a5683 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d5693 5 a5697 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d5702 1 a5702 2 if ac_fn_c_try_compile "$LINENO" then : d5704 1 a5704 1 else $as_nop d5707 1 a5707 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5709 2 a5710 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d5728 2 a5729 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } d5731 3 a5733 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d5738 1 a5738 1 main (void) d5745 1 a5745 2 if ac_fn_c_try_link "$LINENO" then : d5747 1 a5747 1 else $as_nop d5750 1 a5750 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d5758 2 a5759 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d5777 2 a5778 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 printf %s "checking if $CC supports -fd... " >&6; } d5780 3 a5782 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d5787 1 a5787 1 main (void) d5794 1 a5794 2 if ac_fn_c_try_link "$LINENO" then : d5796 1 a5796 1 else $as_nop d5799 1 a5799 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d5807 2 a5808 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d5833 5 a5837 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d5842 1 a5842 2 if ac_fn_c_try_compile "$LINENO" then : d5844 1 a5844 1 else $as_nop d5847 1 a5847 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5849 2 a5850 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d5860 5 a5864 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d5869 1 a5869 2 if ac_fn_c_try_compile "$LINENO" then : d5871 1 a5871 1 else $as_nop d5874 1 a5874 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5876 2 a5877 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d5895 2 a5896 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } d5898 3 a5900 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d5905 1 a5905 1 main (void) d5912 1 a5912 2 if ac_fn_c_try_link "$LINENO" then : d5914 1 a5914 1 else $as_nop d5917 1 a5917 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d5925 2 a5926 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d5955 5 a5959 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d5964 1 a5964 2 if ac_fn_c_try_compile "$LINENO" then : d5966 1 a5966 1 else $as_nop d5969 1 a5969 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5971 2 a5972 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d5982 5 a5986 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d5991 1 a5991 2 if ac_fn_c_try_compile "$LINENO" then : d5993 1 a5993 1 else $as_nop d5996 1 a5996 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d5998 2 a5999 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d6017 2 a6018 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 printf %s "checking if $CC supports -Wunused... " >&6; } d6020 3 a6022 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d6027 1 a6027 1 main (void) d6034 1 a6034 2 if ac_fn_c_try_link "$LINENO" then : d6036 1 a6036 1 else $as_nop d6039 1 a6039 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d6047 2 a6048 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d6073 5 a6077 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d6082 1 a6082 2 if ac_fn_c_try_compile "$LINENO" then : d6084 1 a6084 1 else $as_nop d6087 1 a6087 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6089 2 a6090 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d6100 5 a6104 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d6109 1 a6109 2 if ac_fn_c_try_compile "$LINENO" then : d6111 1 a6111 1 else $as_nop d6114 1 a6114 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6116 2 a6117 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d6135 2 a6136 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 printf %s "checking if $CC supports -Wuninitialized... " >&6; } d6138 3 a6140 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d6145 1 a6145 1 main (void) d6152 1 a6152 2 if ac_fn_c_try_link "$LINENO" then : d6154 1 a6154 1 else $as_nop d6157 1 a6157 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d6165 2 a6166 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d6191 5 a6195 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d6200 1 a6200 2 if ac_fn_c_try_compile "$LINENO" then : d6202 1 a6202 1 else $as_nop d6205 1 a6205 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6207 2 a6208 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d6218 5 a6222 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d6227 1 a6227 2 if ac_fn_c_try_compile "$LINENO" then : d6229 1 a6229 1 else $as_nop d6232 1 a6232 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6234 2 a6235 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d6253 2 a6254 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 printf %s "checking if $CC supports -Wshadow... " >&6; } d6256 3 a6258 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d6263 1 a6263 1 main (void) d6270 1 a6270 2 if ac_fn_c_try_link "$LINENO" then : d6272 1 a6272 1 else $as_nop d6275 1 a6275 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d6283 2 a6284 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d6309 5 a6313 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d6318 1 a6318 2 if ac_fn_c_try_compile "$LINENO" then : d6320 1 a6320 1 else $as_nop d6323 1 a6323 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6325 2 a6326 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d6336 5 a6340 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d6345 1 a6345 2 if ac_fn_c_try_compile "$LINENO" then : d6347 1 a6347 1 else $as_nop d6350 1 a6350 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6352 2 a6353 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d6371 2 a6372 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } d6374 3 a6376 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d6381 1 a6381 1 main (void) d6388 1 a6388 2 if ac_fn_c_try_link "$LINENO" then : d6390 1 a6390 1 else $as_nop d6393 1 a6393 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d6401 2 a6402 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d6427 5 a6431 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d6436 1 a6436 2 if ac_fn_c_try_compile "$LINENO" then : d6438 1 a6438 1 else $as_nop d6441 1 a6441 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6443 2 a6444 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d6454 5 a6458 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d6463 1 a6463 2 if ac_fn_c_try_compile "$LINENO" then : d6465 1 a6465 1 else $as_nop d6468 1 a6468 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6470 2 a6471 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d6489 2 a6490 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } d6492 3 a6494 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d6499 1 a6499 1 main (void) d6506 1 a6506 2 if ac_fn_c_try_link "$LINENO" then : d6508 1 a6508 1 else $as_nop d6511 1 a6511 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d6519 2 a6520 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d6545 5 a6549 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d6554 1 a6554 2 if ac_fn_c_try_compile "$LINENO" then : d6556 1 a6556 1 else $as_nop d6559 1 a6559 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6561 2 a6562 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d6572 5 a6576 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d6581 1 a6581 2 if ac_fn_c_try_compile "$LINENO" then : d6583 1 a6583 1 else $as_nop d6586 1 a6586 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6588 2 a6589 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d6607 2 a6608 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } d6610 3 a6612 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d6617 1 a6617 1 main (void) d6624 1 a6624 2 if ac_fn_c_try_link "$LINENO" then : d6626 1 a6626 1 else $as_nop d6629 1 a6629 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d6637 2 a6638 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d6663 5 a6667 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d6672 1 a6672 2 if ac_fn_c_try_compile "$LINENO" then : d6674 1 a6674 1 else $as_nop d6677 1 a6677 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6679 2 a6680 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d6690 5 a6694 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d6699 1 a6699 2 if ac_fn_c_try_compile "$LINENO" then : d6701 1 a6701 1 else $as_nop d6704 1 a6704 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6706 2 a6707 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d6725 2 a6726 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 printf %s "checking if $CC supports -Wlogical-op... " >&6; } d6728 3 a6730 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d6735 1 a6735 1 main (void) d6742 1 a6742 2 if ac_fn_c_try_link "$LINENO" then : d6744 1 a6744 1 else $as_nop d6747 1 a6747 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d6755 2 a6756 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d6793 5 a6797 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d6802 1 a6802 2 if ac_fn_c_try_compile "$LINENO" then : d6804 1 a6804 1 else $as_nop d6807 1 a6807 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6809 2 a6810 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d6820 5 a6824 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d6829 1 a6829 2 if ac_fn_c_try_compile "$LINENO" then : d6831 1 a6831 1 else $as_nop d6834 1 a6834 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6836 2 a6837 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d6855 2 a6856 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 printf %s "checking if $CC supports -Werror=implicit... " >&6; } d6858 3 a6860 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d6865 1 a6865 1 main (void) d6872 1 a6872 2 if ac_fn_c_try_link "$LINENO" then : d6874 1 a6874 1 else $as_nop d6877 1 a6877 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d6885 2 a6886 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d6904 2 a6905 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } d6907 3 a6909 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d6914 1 a6914 1 main (void) d6921 1 a6921 2 if ac_fn_c_try_link "$LINENO" then : d6923 1 a6923 1 else $as_nop d6926 1 a6926 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d6934 2 a6935 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d6960 5 a6964 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d6969 1 a6969 2 if ac_fn_c_try_compile "$LINENO" then : d6971 1 a6971 1 else $as_nop d6974 1 a6974 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d6976 2 a6977 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d6987 5 a6991 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d6996 1 a6996 2 if ac_fn_c_try_compile "$LINENO" then : d6998 1 a6998 1 else $as_nop d7001 1 a7001 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7003 2 a7004 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d7022 2 a7023 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } d7025 3 a7027 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d7032 1 a7032 1 main (void) d7039 1 a7039 2 if ac_fn_c_try_link "$LINENO" then : d7041 1 a7041 1 else $as_nop d7044 1 a7044 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d7052 2 a7053 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d7078 5 a7082 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d7087 1 a7087 2 if ac_fn_c_try_compile "$LINENO" then : d7089 1 a7089 1 else $as_nop d7092 1 a7092 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7094 2 a7095 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d7105 5 a7109 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d7114 1 a7114 2 if ac_fn_c_try_compile "$LINENO" then : d7116 1 a7116 1 else $as_nop d7119 1 a7119 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7121 2 a7122 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d7140 2 a7141 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 printf %s "checking if $CC supports -Werror=init-self... " >&6; } d7143 3 a7145 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d7150 1 a7150 1 main (void) d7157 1 a7157 2 if ac_fn_c_try_link "$LINENO" then : d7159 1 a7159 1 else $as_nop d7162 1 a7162 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d7170 2 a7171 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d7196 5 a7200 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d7205 1 a7205 2 if ac_fn_c_try_compile "$LINENO" then : d7207 1 a7207 1 else $as_nop d7210 1 a7210 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7212 2 a7213 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d7223 5 a7227 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d7232 1 a7232 2 if ac_fn_c_try_compile "$LINENO" then : d7234 1 a7234 1 else $as_nop d7237 1 a7237 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7239 2 a7240 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d7258 2 a7259 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 printf %s "checking if $CC supports -Werror=main... " >&6; } d7261 3 a7263 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d7268 1 a7268 1 main (void) d7275 1 a7275 2 if ac_fn_c_try_link "$LINENO" then : d7277 1 a7277 1 else $as_nop d7280 1 a7280 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d7288 2 a7289 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d7314 5 a7318 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d7323 1 a7323 2 if ac_fn_c_try_compile "$LINENO" then : d7325 1 a7325 1 else $as_nop d7328 1 a7328 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7330 2 a7331 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d7341 5 a7345 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d7350 1 a7350 2 if ac_fn_c_try_compile "$LINENO" then : d7352 1 a7352 1 else $as_nop d7355 1 a7355 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7357 2 a7358 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d7376 2 a7377 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } d7379 3 a7381 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d7386 1 a7386 1 main (void) d7393 1 a7393 2 if ac_fn_c_try_link "$LINENO" then : d7395 1 a7395 1 else $as_nop d7398 1 a7398 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d7406 2 a7407 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d7432 5 a7436 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d7441 1 a7441 2 if ac_fn_c_try_compile "$LINENO" then : d7443 1 a7443 1 else $as_nop d7446 1 a7446 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7448 2 a7449 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d7459 5 a7463 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d7468 1 a7468 2 if ac_fn_c_try_compile "$LINENO" then : d7470 1 a7470 1 else $as_nop d7473 1 a7473 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7475 2 a7476 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d7494 2 a7495 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } d7497 3 a7499 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d7504 1 a7504 1 main (void) d7511 1 a7511 2 if ac_fn_c_try_link "$LINENO" then : d7513 1 a7513 1 else $as_nop d7516 1 a7516 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d7524 2 a7525 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d7550 5 a7554 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d7559 1 a7559 2 if ac_fn_c_try_compile "$LINENO" then : d7561 1 a7561 1 else $as_nop d7564 1 a7564 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7566 2 a7567 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d7577 5 a7581 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d7586 1 a7586 2 if ac_fn_c_try_compile "$LINENO" then : d7588 1 a7588 1 else $as_nop d7591 1 a7591 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7593 2 a7594 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d7612 2 a7613 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 printf %s "checking if $CC supports -Werror=return-type... " >&6; } d7615 3 a7617 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d7622 1 a7622 1 main (void) d7629 1 a7629 2 if ac_fn_c_try_link "$LINENO" then : d7631 1 a7631 1 else $as_nop d7634 1 a7634 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d7642 2 a7643 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d7661 2 a7662 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } d7664 3 a7666 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d7671 1 a7671 1 main (void) d7678 1 a7678 2 if ac_fn_c_try_link "$LINENO" then : d7680 1 a7680 1 else $as_nop d7683 1 a7683 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d7691 2 a7692 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d7717 5 a7721 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d7726 1 a7726 2 if ac_fn_c_try_compile "$LINENO" then : d7728 1 a7728 1 else $as_nop d7731 1 a7731 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7733 2 a7734 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d7744 5 a7748 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d7753 1 a7753 2 if ac_fn_c_try_compile "$LINENO" then : d7755 1 a7755 1 else $as_nop d7758 1 a7758 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7760 2 a7761 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d7779 2 a7780 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } d7782 3 a7784 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d7789 1 a7789 1 main (void) d7796 1 a7796 2 if ac_fn_c_try_link "$LINENO" then : d7798 1 a7798 1 else $as_nop d7801 1 a7801 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d7809 2 a7810 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d7835 5 a7839 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d7844 1 a7844 2 if ac_fn_c_try_compile "$LINENO" then : d7846 1 a7846 1 else $as_nop d7849 1 a7849 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7851 2 a7852 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d7862 5 a7866 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d7871 1 a7871 2 if ac_fn_c_try_compile "$LINENO" then : d7873 1 a7873 1 else $as_nop d7876 1 a7876 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7878 2 a7879 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d7897 2 a7898 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } d7900 3 a7902 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d7907 1 a7907 1 main (void) d7914 1 a7914 2 if ac_fn_c_try_link "$LINENO" then : d7916 1 a7916 1 else $as_nop d7919 1 a7919 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d7927 2 a7928 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d7953 5 a7957 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d7962 1 a7962 2 if ac_fn_c_try_compile "$LINENO" then : d7964 1 a7964 1 else $as_nop d7967 1 a7967 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7969 2 a7970 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d7980 5 a7984 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d7989 1 a7989 2 if ac_fn_c_try_compile "$LINENO" then : d7991 1 a7991 1 else $as_nop d7994 1 a7994 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d7996 2 a7997 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d8015 2 a8016 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } d8018 3 a8020 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d8025 1 a8025 1 main (void) d8032 1 a8032 2 if ac_fn_c_try_link "$LINENO" then : d8034 1 a8034 1 else $as_nop d8037 1 a8037 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d8045 2 a8046 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d8071 5 a8075 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d8080 1 a8080 2 if ac_fn_c_try_compile "$LINENO" then : d8082 1 a8082 1 else $as_nop d8085 1 a8085 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8087 2 a8088 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d8098 5 a8102 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d8107 1 a8107 2 if ac_fn_c_try_compile "$LINENO" then : d8109 1 a8109 1 else $as_nop d8112 1 a8112 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8114 2 a8115 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d8133 2 a8134 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 printf %s "checking if $CC supports -Werror=address... " >&6; } d8136 3 a8138 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d8143 1 a8143 1 main (void) d8150 1 a8150 2 if ac_fn_c_try_link "$LINENO" then : d8152 1 a8152 1 else $as_nop d8155 1 a8155 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d8163 2 a8164 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d8189 5 a8193 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d8198 1 a8198 2 if ac_fn_c_try_compile "$LINENO" then : d8200 1 a8200 1 else $as_nop d8203 1 a8203 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8205 2 a8206 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d8216 5 a8220 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d8225 1 a8225 2 if ac_fn_c_try_compile "$LINENO" then : d8227 1 a8227 1 else $as_nop d8230 1 a8230 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8232 2 a8233 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d8251 2 a8252 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } d8254 3 a8256 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d8261 1 a8261 1 main (void) d8268 1 a8268 2 if ac_fn_c_try_link "$LINENO" then : d8270 1 a8270 1 else $as_nop d8273 1 a8273 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d8281 2 a8282 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d8300 2 a8301 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } d8303 3 a8305 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d8310 1 a8310 1 main (void) d8317 1 a8317 2 if ac_fn_c_try_link "$LINENO" then : d8319 1 a8319 1 else $as_nop d8322 1 a8322 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d8330 2 a8331 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d8356 5 a8360 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d8365 1 a8365 2 if ac_fn_c_try_compile "$LINENO" then : d8367 1 a8367 1 else $as_nop d8370 1 a8370 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8372 2 a8373 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d8383 5 a8387 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d8392 1 a8392 2 if ac_fn_c_try_compile "$LINENO" then : d8394 1 a8394 1 else $as_nop d8397 1 a8397 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8399 2 a8400 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d8418 2 a8419 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } d8421 3 a8423 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d8428 1 a8428 1 main (void) d8435 1 a8435 2 if ac_fn_c_try_link "$LINENO" then : d8437 1 a8437 1 else $as_nop d8440 1 a8440 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d8448 2 a8449 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d8458 2 a8459 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&5 printf "%s\n" "$as_me: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&2;} d8477 5 a8481 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d8486 1 a8486 2 if ac_fn_c_try_compile "$LINENO" then : d8488 1 a8488 1 else $as_nop d8491 1 a8491 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8493 2 a8494 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d8504 5 a8508 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d8513 1 a8513 2 if ac_fn_c_try_compile "$LINENO" then : d8515 1 a8515 1 else $as_nop d8518 1 a8518 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8520 2 a8521 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d8539 2 a8540 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 printf %s "checking if $CC supports -Wimplicit... " >&6; } d8542 3 a8544 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d8549 1 a8549 1 main (void) d8556 1 a8556 2 if ac_fn_c_try_link "$LINENO" then : d8558 1 a8558 1 else $as_nop d8561 1 a8561 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d8569 2 a8570 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d8595 5 a8599 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d8604 1 a8604 2 if ac_fn_c_try_compile "$LINENO" then : d8606 1 a8606 1 else $as_nop d8609 1 a8609 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8611 2 a8612 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d8622 5 a8626 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d8631 1 a8631 2 if ac_fn_c_try_compile "$LINENO" then : d8633 1 a8633 1 else $as_nop d8636 1 a8636 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8638 2 a8639 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d8657 2 a8658 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 printf %s "checking if $CC supports -Wnonnull... " >&6; } d8660 3 a8662 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d8667 1 a8667 1 main (void) d8674 1 a8674 2 if ac_fn_c_try_link "$LINENO" then : d8676 1 a8676 1 else $as_nop d8679 1 a8679 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d8687 2 a8688 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d8713 5 a8717 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d8722 1 a8722 2 if ac_fn_c_try_compile "$LINENO" then : d8724 1 a8724 1 else $as_nop d8727 1 a8727 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8729 2 a8730 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d8740 5 a8744 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d8749 1 a8749 2 if ac_fn_c_try_compile "$LINENO" then : d8751 1 a8751 1 else $as_nop d8754 1 a8754 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8756 2 a8757 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d8775 2 a8776 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 printf %s "checking if $CC supports -Winit-self... " >&6; } d8778 3 a8780 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d8785 1 a8785 1 main (void) d8792 1 a8792 2 if ac_fn_c_try_link "$LINENO" then : d8794 1 a8794 1 else $as_nop d8797 1 a8797 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d8805 2 a8806 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d8831 5 a8835 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d8840 1 a8840 2 if ac_fn_c_try_compile "$LINENO" then : d8842 1 a8842 1 else $as_nop d8845 1 a8845 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8847 2 a8848 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d8858 5 a8862 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d8867 1 a8867 2 if ac_fn_c_try_compile "$LINENO" then : d8869 1 a8869 1 else $as_nop d8872 1 a8872 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8874 2 a8875 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d8893 2 a8894 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 printf %s "checking if $CC supports -Wmain... " >&6; } d8896 3 a8898 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d8903 1 a8903 1 main (void) d8910 1 a8910 2 if ac_fn_c_try_link "$LINENO" then : d8912 1 a8912 1 else $as_nop d8915 1 a8915 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d8923 2 a8924 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d8949 5 a8953 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d8958 1 a8958 2 if ac_fn_c_try_compile "$LINENO" then : d8960 1 a8960 1 else $as_nop d8963 1 a8963 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8965 2 a8966 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d8976 5 a8980 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d8985 1 a8985 2 if ac_fn_c_try_compile "$LINENO" then : d8987 1 a8987 1 else $as_nop d8990 1 a8990 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d8992 2 a8993 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d9011 2 a9012 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } d9014 3 a9016 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d9021 1 a9021 1 main (void) d9028 1 a9028 2 if ac_fn_c_try_link "$LINENO" then : d9030 1 a9030 1 else $as_nop d9033 1 a9033 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d9041 2 a9042 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d9067 5 a9071 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d9076 1 a9076 2 if ac_fn_c_try_compile "$LINENO" then : d9078 1 a9078 1 else $as_nop d9081 1 a9081 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9083 2 a9084 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d9094 5 a9098 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d9103 1 a9103 2 if ac_fn_c_try_compile "$LINENO" then : d9105 1 a9105 1 else $as_nop d9108 1 a9108 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9110 2 a9111 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d9129 2 a9130 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 printf %s "checking if $CC supports -Wsequence-point... " >&6; } d9132 3 a9134 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d9139 1 a9139 1 main (void) d9146 1 a9146 2 if ac_fn_c_try_link "$LINENO" then : d9148 1 a9148 1 else $as_nop d9151 1 a9151 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d9159 2 a9160 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d9185 5 a9189 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d9194 1 a9194 2 if ac_fn_c_try_compile "$LINENO" then : d9196 1 a9196 1 else $as_nop d9199 1 a9199 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9201 2 a9202 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d9212 5 a9216 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d9221 1 a9221 2 if ac_fn_c_try_compile "$LINENO" then : d9223 1 a9223 1 else $as_nop d9226 1 a9226 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9228 2 a9229 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d9247 2 a9248 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 printf %s "checking if $CC supports -Wreturn-type... " >&6; } d9250 3 a9252 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d9257 1 a9257 1 main (void) d9264 1 a9264 2 if ac_fn_c_try_link "$LINENO" then : d9266 1 a9266 1 else $as_nop d9269 1 a9269 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d9277 2 a9278 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d9303 5 a9307 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d9312 1 a9312 2 if ac_fn_c_try_compile "$LINENO" then : d9314 1 a9314 1 else $as_nop d9317 1 a9317 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9319 2 a9320 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d9330 5 a9334 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d9339 1 a9339 2 if ac_fn_c_try_compile "$LINENO" then : d9341 1 a9341 1 else $as_nop d9344 1 a9344 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9346 2 a9347 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d9365 2 a9366 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } d9368 3 a9370 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d9375 1 a9375 1 main (void) d9382 1 a9382 2 if ac_fn_c_try_link "$LINENO" then : d9384 1 a9384 1 else $as_nop d9387 1 a9387 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d9395 2 a9396 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d9421 5 a9425 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d9430 1 a9430 2 if ac_fn_c_try_compile "$LINENO" then : d9432 1 a9432 1 else $as_nop d9435 1 a9435 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9437 2 a9438 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d9448 5 a9452 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d9457 1 a9457 2 if ac_fn_c_try_compile "$LINENO" then : d9459 1 a9459 1 else $as_nop d9462 1 a9462 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9464 2 a9465 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d9483 2 a9484 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 printf %s "checking if $CC supports -Warray-bounds... " >&6; } d9486 3 a9488 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d9493 1 a9493 1 main (void) d9500 1 a9500 2 if ac_fn_c_try_link "$LINENO" then : d9502 1 a9502 1 else $as_nop d9505 1 a9505 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d9513 2 a9514 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d9539 5 a9543 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d9548 1 a9548 2 if ac_fn_c_try_compile "$LINENO" then : d9550 1 a9550 1 else $as_nop d9553 1 a9553 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9555 2 a9556 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d9566 5 a9570 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d9575 1 a9575 2 if ac_fn_c_try_compile "$LINENO" then : d9577 1 a9577 1 else $as_nop d9580 1 a9580 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9582 2 a9583 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d9601 2 a9602 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } d9604 3 a9606 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d9611 1 a9611 1 main (void) d9618 1 a9618 2 if ac_fn_c_try_link "$LINENO" then : d9620 1 a9620 1 else $as_nop d9623 1 a9623 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d9631 2 a9632 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d9657 5 a9661 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d9666 1 a9666 2 if ac_fn_c_try_compile "$LINENO" then : d9668 1 a9668 1 else $as_nop d9671 1 a9671 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9673 2 a9674 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d9684 5 a9688 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d9693 1 a9693 2 if ac_fn_c_try_compile "$LINENO" then : d9695 1 a9695 1 else $as_nop d9698 1 a9698 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9700 2 a9701 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d9719 2 a9720 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 printf %s "checking if $CC supports -Waddress... " >&6; } d9722 3 a9724 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d9729 1 a9729 1 main (void) d9736 1 a9736 2 if ac_fn_c_try_link "$LINENO" then : d9738 1 a9738 1 else $as_nop d9741 1 a9741 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d9749 2 a9750 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d9775 5 a9779 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d9784 1 a9784 2 if ac_fn_c_try_compile "$LINENO" then : d9786 1 a9786 1 else $as_nop d9789 1 a9789 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9791 2 a9792 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d9802 5 a9806 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d9811 1 a9811 2 if ac_fn_c_try_compile "$LINENO" then : d9813 1 a9813 1 else $as_nop d9816 1 a9816 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9818 2 a9819 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d9837 2 a9838 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } d9840 3 a9842 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d9847 1 a9847 1 main (void) d9854 1 a9854 2 if ac_fn_c_try_link "$LINENO" then : d9856 1 a9856 1 else $as_nop d9859 1 a9859 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d9867 2 a9868 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d9893 5 a9897 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d9902 1 a9902 2 if ac_fn_c_try_compile "$LINENO" then : d9904 1 a9904 1 else $as_nop d9907 1 a9907 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9909 2 a9910 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d9920 5 a9924 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d9929 1 a9929 2 if ac_fn_c_try_compile "$LINENO" then : d9931 1 a9931 1 else $as_nop d9934 1 a9934 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d9936 2 a9937 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d9955 2 a9956 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } d9958 3 a9960 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d9965 1 a9965 1 main (void) d9972 1 a9972 2 if ac_fn_c_try_link "$LINENO" then : d9974 1 a9974 1 else $as_nop d9977 1 a9977 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d9985 2 a9986 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d10015 1 a10015 2 if test ${enable_strict_compilation+y} then : d10017 1 a10017 1 else $as_nop d10044 5 a10048 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d10053 1 a10053 2 if ac_fn_c_try_compile "$LINENO" then : d10055 1 a10055 1 else $as_nop d10058 1 a10058 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d10060 2 a10061 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d10071 5 a10075 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d10080 1 a10080 2 if ac_fn_c_try_compile "$LINENO" then : d10082 1 a10082 1 else $as_nop d10085 1 a10085 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d10087 2 a10088 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d10106 2 a10107 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 printf %s "checking if $CC supports -pedantic... " >&6; } d10109 3 a10111 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d10116 1 a10116 1 main (void) d10123 1 a10123 2 if ac_fn_c_try_link "$LINENO" then : d10125 1 a10125 1 else $as_nop d10128 1 a10128 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d10136 2 a10137 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d10162 5 a10166 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d10171 1 a10171 2 if ac_fn_c_try_compile "$LINENO" then : d10173 1 a10173 1 else $as_nop d10176 1 a10176 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d10178 2 a10179 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d10189 5 a10193 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d10198 1 a10198 2 if ac_fn_c_try_compile "$LINENO" then : d10200 1 a10200 1 else $as_nop d10203 1 a10203 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d10205 2 a10206 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d10224 2 a10225 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 printf %s "checking if $CC supports -Werror... " >&6; } d10227 3 a10229 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d10234 1 a10234 1 main (void) d10241 1 a10241 2 if ac_fn_c_try_link "$LINENO" then : d10243 1 a10243 1 else $as_nop d10246 1 a10246 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d10254 2 a10255 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d10273 2 a10274 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 printf %s "checking if $CC supports -errwarn... " >&6; } d10276 3 a10278 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d10283 1 a10283 1 main (void) d10290 1 a10290 2 if ac_fn_c_try_link "$LINENO" then : d10292 1 a10292 1 else $as_nop d10295 1 a10295 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d10303 2 a10304 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d10332 5 a10336 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop d10341 1 a10341 2 if ac_fn_c_try_compile "$LINENO" then : d10343 1 a10343 1 else $as_nop d10346 1 a10346 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d10348 2 a10349 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } d10359 5 a10363 6 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop d10368 1 a10368 2 if ac_fn_c_try_compile "$LINENO" then : d10370 1 a10370 1 else $as_nop d10373 1 a10373 1 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext d10375 2 a10376 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } d10394 2 a10395 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 printf %s "checking if $CC supports -Werror=attributes... " >&6; } d10397 3 a10399 4 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop d10404 1 a10404 1 main (void) d10411 1 a10411 2 if ac_fn_c_try_link "$LINENO" then : d10413 1 a10413 1 else $as_nop d10416 1 a10416 1 rm -f core conftest.err conftest.$ac_objext conftest.beam \ d10424 2 a10425 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } d10453 3 a10455 1 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h d10462 3 a10464 1 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h d10468 1 a10468 1 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ d10470 2 a10471 3 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ touch \$(top_srcdir)/ChangeLog; \ echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" d10479 2 a10480 5 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ touch \$(top_srcdir)/INSTALL; \ echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" a10484 27 case $host_os in solaris*) # Solaris 2.0 - 11.3 use SysV man page section numbers, so we # check for a man page file found in later versions that use # traditional section numbers instead { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } if test ${ac_cv_file__usr_share_man_man7_attributes_7+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 "/usr/share/man/man7/attributes.7"; then ac_cv_file__usr_share_man_man7_attributes_7=yes else ac_cv_file__usr_share_man_man7_attributes_7=no fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes then : SYSV_MAN_SECTIONS=false else $as_nop SYSV_MAN_SECTIONS=true fi a10485 3 ;; *) SYSV_MAN_SECTIONS=false ;; esac d10502 3 a10504 2 case $SYSV_MAN_SECTIONS in true) FILE_MAN_SUFFIX=4 ;; d10513 3 a10515 2 case $SYSV_MAN_SECTIONS in true) MISC_MAN_SUFFIX=5 ;; d10524 3 a10526 2 case $SYSV_MAN_SECTIONS in true) DRIVER_MAN_SUFFIX=7 ;; d10535 3 a10537 2 case $SYSV_MAN_SECTIONS in true) ADMIN_MAN_SUFFIX=1m ;; d10578 1 a10578 2 if test ${enable_silent_rules+y} then : d10588 6 a10593 7 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 printf %s "checking whether $am_make supports nested variables... " >&6; } if test ${am_cv_make_support_nested_variables+y} then : printf %s "(cached) " >&6 else $as_nop if printf "%s\n" 'TRUE=$(BAR$(V)) d10605 2 a10606 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } d10621 2 a10622 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XEYES" >&5 printf %s "checking for XEYES... " >&6; } d10628 2 a10629 2 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xi >= 1.7 x11 xt xext xmu xproto >= 7.0.17\""; } >&5 ($PKG_CONFIG --exists --print-errors "xi >= 1.7 x11 xt xext xmu xproto >= 7.0.17") 2>&5 d10631 1 a10631 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 d10633 1 a10633 1 pkg_cv_XEYES_CFLAGS=`$PKG_CONFIG --cflags "xi >= 1.7 x11 xt xext xmu xproto >= 7.0.17" 2>/dev/null` d10645 2 a10646 2 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xi >= 1.7 x11 xt xext xmu xproto >= 7.0.17\""; } >&5 ($PKG_CONFIG --exists --print-errors "xi >= 1.7 x11 xt xext xmu xproto >= 7.0.17") 2>&5 d10648 1 a10648 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 d10650 1 a10650 1 pkg_cv_XEYES_LIBS=`$PKG_CONFIG --libs "xi >= 1.7 x11 xt xext xmu xproto >= 7.0.17" 2>/dev/null` d10662 2 a10663 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } d10671 1 a10671 1 XEYES_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xi >= 1.7 x11 xt xext xmu xproto >= 7.0.17" 2>&1` d10673 1 a10673 1 XEYES_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xi >= 1.7 x11 xt xext xmu xproto >= 7.0.17" 2>&1` d10678 1 a10678 1 as_fn_error $? "Package requirements (xi >= 1.7 x11 xt xext xmu xproto >= 7.0.17) were not met: d10689 4 a10692 4 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} d10706 2 a10707 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } d10713 1 a10713 2 if test ${with_xrender+y} then : d10715 1 a10715 1 else $as_nop d10722 2 a10723 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XRENDER" >&5 printf %s "checking for XRENDER... " >&6; } d10729 1 a10729 1 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xrender >= 0.4\""; } >&5 d10732 1 a10732 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 d10746 1 a10746 1 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xrender >= 0.4\""; } >&5 d10749 1 a10749 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 d10763 2 a10764 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } d10790 4 a10793 4 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} d10807 2 a10808 108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi printf "%s\n" "#define XRENDER 1" >>confdefs.h fi # Check whether --with-present was given. if test ${with_present+y} then : withval=$with_present; use_present="$withval" else $as_nop use_present="try" fi if test x$use_present != xno ; then pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PRESENT" >&5 printf %s "checking for PRESENT... " >&6; } if test -n "$PRESENT_CFLAGS"; then pkg_cv_PRESENT_CFLAGS="$PRESENT_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11-xcb xcb-present >= 1.9 xcb-xfixes xcb-damage\""; } >&5 ($PKG_CONFIG --exists --print-errors "x11-xcb xcb-present >= 1.9 xcb-xfixes xcb-damage") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_PRESENT_CFLAGS=`$PKG_CONFIG --cflags "x11-xcb xcb-present >= 1.9 xcb-xfixes xcb-damage" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$PRESENT_LIBS"; then pkg_cv_PRESENT_LIBS="$PRESENT_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11-xcb xcb-present >= 1.9 xcb-xfixes xcb-damage\""; } >&5 ($PKG_CONFIG --exists --print-errors "x11-xcb xcb-present >= 1.9 xcb-xfixes xcb-damage") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_PRESENT_LIBS=`$PKG_CONFIG --libs "x11-xcb xcb-present >= 1.9 xcb-xfixes xcb-damage" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then PRESENT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "x11-xcb xcb-present >= 1.9 xcb-xfixes xcb-damage" 2>&1` else PRESENT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "x11-xcb xcb-present >= 1.9 xcb-xfixes xcb-damage" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$PRESENT_PKG_ERRORS" >&5 as_fn_error $? "Package requirements (x11-xcb xcb-present >= 1.9 xcb-xfixes xcb-damage) were not met: $PRESENT_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables PRESENT_CFLAGS and PRESENT_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details." "$LINENO" 5 elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } { { 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 $? "The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. Alternatively, you may set the environment variables PRESENT_CFLAGS and PRESENT_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. To get pkg-config, see . See \`config.log' for more details" "$LINENO" 5; } else PRESENT_CFLAGS=$pkg_cv_PRESENT_CFLAGS PRESENT_LIBS=$pkg_cv_PRESENT_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } d10812 1 a10812 1 printf "%s\n" "#define PRESENT 1" >>confdefs.h d10845 2 a10846 2 *_cv_*) { printf "%s\n" "$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;} ;; d10876 1 a10876 1 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ d10883 2 a10884 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} d10898 2 a10899 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} d10916 1 a10916 1 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` d10927 2 a10928 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 printf %s "checking that generated files are newer than configure... " >&6; } d10933 2 a10934 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 printf "%s\n" "done" >&6; } d10956 2 a10957 2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} d10980 1 a10980 3 as_nop=: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 then : d10987 1 a10987 1 else $as_nop a10996 8 # 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. d11000 34 a11033 26 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&1) 2>/dev/null; then :; else exec 1>/dev/null; fi if (exec 3>&2) ; then :; else exec 2>/dev/null; fi d11036 1 a11036 1 if ${PATH_SEPARATOR+false} :; then d11045 7 d11060 2 a11061 6 case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac test -r "$as_dir$0" && as_myself=$as_dir$0 && break d11073 1 a11073 1 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 d11077 20 d11109 1 a11109 1 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 d11111 1 a11111 1 printf "%s\n" "$as_me: error: $2" >&2 a11115 1 a11141 1 d11148 1 a11148 2 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null then : d11153 1 a11153 1 else $as_nop d11165 1 a11165 2 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null then : d11170 1 a11170 1 else $as_nop d11201 1 a11201 1 printf "%s\n" X/"$0" | a11222 4 # 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. a11235 6 # For backward compatibility with old third-party macros, we provide # the shell variables $as_echo and $as_echo_n. 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