configure.in: Add --enable-cpplib option which uses cpplib for cpp...
* configure.in: Add --enable-cpplib option which uses cpplib
for cpp, but doesn't link cpplib into cc1. Make help text
capitalization consistent.
* configure: Rebuilt.
From-SVN: r22670
This commit is contained in:
Zack Weinberg
Jeff Law
parent
f6184c7690
commit
f81a440f85
3 changed files with 145 additions and 115 deletions
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@ -1,3 +1,10 @@
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Wed Sep 30 12:57:30 1998Zack Weinberg <zack@rabi.phys.columbia.edu>
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* configure.in: Add --enable-cpplib option which uses cpplib
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for cpp, but doesn't link cpplib into cc1. Make help text
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capitalization consistent.
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* configure: Rebuilt.
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Wed Sep 30 10:09:39 1998 Mark Mitchell <mark@markmitchell.com>
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* function.c (gen_mem_addressof): If the address REG is
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227
gcc/configure
vendored
227
gcc/configure
vendored
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@ -1,7 +1,7 @@
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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.12
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# Generated automatically using autoconf version 2.12.1
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# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
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#
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# This configure script is free software; the Free Software Foundation
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@ -31,19 +31,22 @@ ac_help="$ac_help
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ac_help="$ac_help
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--enable-checking enable expensive run-time checks."
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ac_help="$ac_help
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--enable-c-cpplib Use cpplib for C and C++."
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--enable-cpplib use cpplib for the C preprocessor."
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ac_help="$ac_help
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--enable-c-mbchar Enable multibyte characters for C and C++."
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--enable-c-cpplib link cpplib directly into C and C++ compilers
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(implies --enable-cpplib)."
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ac_help="$ac_help
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--enable-haifa Use the experimental scheduler.
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--disable-haifa Don't use the experimental scheduler for the
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--enable-c-mbchar enable multibyte characters for C and C++."
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ac_help="$ac_help
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--enable-haifa use the experimental scheduler.
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--disable-haifa don't use the experimental scheduler for the
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targets which normally enable it."
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ac_help="$ac_help
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--with-fast-fixincludes Use a faster fixinclude program. Experimental"
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--with-fast-fixincludes use a faster fixinclude program (experimental)"
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ac_help="$ac_help
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--enable-init-priority Use attributes to assign initialization order
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--enable-init-priority use attributes to assign initialization order
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for static objects.
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--disable-init-priority Conform to ISO C++ rules for ordering static objects
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--disable-init-priority conform to ISO C++ rules for ordering static objects
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(i.e. initialized in order of declaration). "
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ac_help="$ac_help
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--enable-threads enable thread usage for target GCC.
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@ -89,6 +92,7 @@ mandir='${prefix}/man'
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# Initialize some other variables.
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subdirs=
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MFLAGS= MAKEFLAGS=
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SHELL=${CONFIG_SHELL-/bin/sh}
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# Maximum number of lines to put in a shell here document.
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ac_max_here_lines=12
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@ -372,7 +376,7 @@ EOF
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verbose=yes ;;
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-version | --version | --versio | --versi | --vers)
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echo "configure generated by autoconf version 2.12"
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echo "configure generated by autoconf version 2.12.1"
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exit 0 ;;
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-with-* | --with-*)
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@ -574,7 +578,7 @@ copy=cp
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# - two terminals occur directly after each other
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# - the path contains an element with a dot in it
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echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6
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echo "configure:578: checking LIBRARY_PATH variable" >&5
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echo "configure:582: checking LIBRARY_PATH variable" >&5
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case ${LIBRARY_PATH} in
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[:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
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library_path_setting="contains current directory"
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@ -599,7 +603,7 @@ fi
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# - two terminals occur directly after each other
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# - the path contains an element with a dot in it
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echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6
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echo "configure:603: checking GCC_EXEC_PREFIX variable" >&5
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echo "configure:607: checking GCC_EXEC_PREFIX variable" >&5
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case ${GCC_EXEC_PREFIX} in
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[:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
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gcc_exec_prefix_setting="contains current directory"
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@ -750,8 +754,18 @@ esac
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fi
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# Enable use of cpplib for C.
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# Use cpplib+cppmain for the preprocessor, but don't link it with the compiler.
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cpp_main=cccp
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# Check whether --enable-cpplib or --disable-cpplib was given.
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if test "${enable_cpplib+set}" = set; then
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enableval="$enable_cpplib"
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if test x$enable_cpplib != xno; then
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cpp_main=cppmain
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fi
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fi
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# Link cpplib into the compiler proper, for C/C++/ObjC.
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# Check whether --enable-c-cpplib or --disable-c-cpplib was given.
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if test "${enable_c_cpplib+set}" = set; then
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enableval="$enable_c_cpplib"
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@ -764,7 +778,7 @@ if test "${enable_c_cpplib+set}" = set; then
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fi
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fi
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# Enable Multibyte Characters for C/C++
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# Check whether --enable-c-mbchar or --disable-c-mbchar was given.
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if test "${enable_c_mbchar+set}" = set; then
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@ -895,33 +909,33 @@ esac
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# Make sure we can run config.sub.
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if $ac_config_sub sun4 >/dev/null 2>&1; then :
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if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
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else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
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fi
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echo $ac_n "checking host system type""... $ac_c" 1>&6
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echo "configure:904: checking host system type" >&5
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echo "configure:918: checking host system type" >&5
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host_alias=$host
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case "$host_alias" in
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NONE)
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case $nonopt in
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NONE)
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if host_alias=`$ac_config_guess`; then :
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if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
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else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
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fi ;;
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*) host_alias=$nonopt ;;
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esac ;;
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esac
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host=`$ac_config_sub $host_alias`
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host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
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host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
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host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
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host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
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echo "$ac_t""$host" 1>&6
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echo $ac_n "checking target system type""... $ac_c" 1>&6
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echo "configure:925: checking target system type" >&5
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echo "configure:939: checking target system type" >&5
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target_alias=$target
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case "$target_alias" in
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@ -932,14 +946,14 @@ NONE)
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esac ;;
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esac
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target=`$ac_config_sub $target_alias`
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target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
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target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
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target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
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target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
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echo "$ac_t""$target" 1>&6
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echo $ac_n "checking build system type""... $ac_c" 1>&6
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echo "configure:943: checking build system type" >&5
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echo "configure:957: checking build system type" >&5
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build_alias=$build
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case "$build_alias" in
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@ -950,7 +964,7 @@ NONE)
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esac ;;
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esac
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build=`$ac_config_sub $build_alias`
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build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
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build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
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build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
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build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
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@ -966,7 +980,7 @@ test "$host_alias" != "$target_alias" &&
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# Extract the first word of "gcc", so it can be a program name with args.
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set dummy gcc; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:970: checking for $ac_word" >&5
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echo "configure:984: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -995,7 +1009,7 @@ if test -z "$CC"; then
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# Extract the first word of "cc", so it can be a program name with args.
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set dummy cc; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:999: checking for $ac_word" >&5
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echo "configure:1013: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1043,7 +1057,7 @@ fi
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fi
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echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
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echo "configure:1047: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
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echo "configure:1061: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
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ac_ext=c
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# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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@ -1053,11 +1067,11 @@ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS
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cross_compiling=$ac_cv_prog_cc_cross
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cat > conftest.$ac_ext <<EOF
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#line 1057 "configure"
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#line 1071 "configure"
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#include "confdefs.h"
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main(){return(0);}
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EOF
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if { (eval echo configure:1061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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if { (eval echo configure:1075: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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ac_cv_prog_cc_works=yes
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# If we can't run a trivial program, we are probably using a cross compiler.
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if (./conftest; exit) 2>/dev/null; then
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@ -1077,12 +1091,12 @@ if test $ac_cv_prog_cc_works = no; then
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{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
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fi
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echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
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echo "configure:1081: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
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echo "configure:1095: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
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echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
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cross_compiling=$ac_cv_prog_cc_cross
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echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
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echo "configure:1086: checking whether we are using GNU C" >&5
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echo "configure:1100: checking whether we are using GNU C" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1091,7 +1105,7 @@ else
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yes;
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#endif
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EOF
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if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1095: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
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if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1109: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
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ac_cv_prog_gcc=yes
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else
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ac_cv_prog_gcc=no
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@ -1106,7 +1120,7 @@ if test $ac_cv_prog_gcc = yes; then
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ac_save_CFLAGS="$CFLAGS"
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CFLAGS=
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echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
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echo "configure:1110: checking whether ${CC-cc} accepts -g" >&5
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echo "configure:1124: checking whether ${CC-cc} accepts -g" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1145,7 +1159,7 @@ fi
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echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
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echo "configure:1149: checking whether ${MAKE-make} sets \${MAKE}" >&5
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echo "configure:1163: checking whether ${MAKE-make} sets \${MAKE}" >&5
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set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
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if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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@ -1173,7 +1187,7 @@ fi
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echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6
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echo "configure:1177: checking whether a default assembler was specified" >&5
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echo "configure:1191: checking whether a default assembler was specified" >&5
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if test x"${AS+set}" = x"set"; then
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if test x"$with_gas" = x"no"; then
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echo "$ac_t""yes ($AS)" 1>&6
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@ -1185,7 +1199,7 @@ else
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fi
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echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6
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echo "configure:1189: checking whether a default linker was specified" >&5
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echo "configure:1203: checking whether a default linker was specified" >&5
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if test x"${LD+set}" = x"set"; then
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if test x"$with_gnu_ld" = x"no"; then
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echo "$ac_t""yes ($LD)" 1>&6
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@ -1202,7 +1216,7 @@ do
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# Extract the first word of "$ac_prog", so it can be a program name with args.
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set dummy $ac_prog; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:1206: checking for $ac_word" >&5
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echo "configure:1220: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1233,7 +1247,7 @@ done
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# Extract the first word of "flex", so it can be a program name with args.
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set dummy flex; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:1237: checking for $ac_word" >&5
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echo "configure:1251: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1266,7 +1280,7 @@ then
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*) ac_lib=l ;;
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esac
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echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
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echo "configure:1270: checking for yywrap in -l$ac_lib" >&5
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echo "configure:1284: checking for yywrap in -l$ac_lib" >&5
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ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
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if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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@ -1274,7 +1288,7 @@ else
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ac_save_LIBS="$LIBS"
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LIBS="-l$ac_lib $LIBS"
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cat > conftest.$ac_ext <<EOF
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#line 1278 "configure"
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#line 1292 "configure"
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#include "confdefs.h"
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/* Override any gcc2 internal prototype to avoid an error. */
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/* We use char because int might match the return type of a gcc2
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@ -1285,7 +1299,7 @@ int main() {
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yywrap()
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; return 0; }
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EOF
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if { (eval echo configure:1289: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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if { (eval echo configure:1303: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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rm -rf conftest*
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eval "ac_cv_lib_$ac_lib_var=yes"
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else
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@ -1308,7 +1322,7 @@ fi
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fi
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echo $ac_n "checking whether ln works""... $ac_c" 1>&6
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echo "configure:1312: checking whether ln works" >&5
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echo "configure:1326: checking whether ln works" >&5
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if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1340,7 +1354,7 @@ else
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fi
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echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
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echo "configure:1344: checking whether ln -s works" >&5
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echo "configure:1358: checking whether ln -s works" >&5
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if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1372,19 +1386,19 @@ else
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fi
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echo $ac_n "checking for volatile""... $ac_c" 1>&6
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echo "configure:1376: checking for volatile" >&5
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echo "configure:1390: checking for volatile" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1381 "configure"
|
||||
#line 1395 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() {
|
||||
volatile int foo;
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:1388: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:1402: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
gcc_cv_c_volatile=yes
|
||||
else
|
||||
|
|
@ -1407,7 +1421,7 @@ fi
|
|||
# Extract the first word of "ranlib", so it can be a program name with args.
|
||||
set dummy ranlib; ac_word=$2
|
||||
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||||
echo "configure:1411: checking for $ac_word" >&5
|
||||
echo "configure:1425: checking for $ac_word" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
|
|
@ -1438,7 +1452,7 @@ do
|
|||
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
||||
set dummy $ac_prog; ac_word=$2
|
||||
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||||
echo "configure:1442: checking for $ac_word" >&5
|
||||
echo "configure:1456: checking for $ac_word" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
|
|
@ -1478,7 +1492,7 @@ test -n "$YACC" || YACC="yacc"
|
|||
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
||||
# ./install, which can be erroneously created by make from ./install.sh.
|
||||
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
|
||||
echo "configure:1482: checking for a BSD compatible install" >&5
|
||||
echo "configure:1496: checking for a BSD compatible install" >&5
|
||||
if test -z "$INSTALL"; then
|
||||
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
|
|
@ -1529,7 +1543,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|||
|
||||
|
||||
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
|
||||
echo "configure:1533: checking how to run the C preprocessor" >&5
|
||||
echo "configure:1547: checking how to run the C preprocessor" >&5
|
||||
# On Suns, sometimes $CPP names a directory.
|
||||
if test -n "$CPP" && test -d "$CPP"; then
|
||||
CPP=
|
||||
|
|
@ -1544,13 +1558,13 @@ else
|
|||
# On the NeXT, cc -E runs the code through the compiler's parser,
|
||||
# not just through cpp.
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1548 "configure"
|
||||
#line 1562 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <assert.h>
|
||||
Syntax Error
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:1554: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:1568: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
:
|
||||
|
|
@ -1561,13 +1575,13 @@ else
|
|||
rm -rf conftest*
|
||||
CPP="${CC-cc} -E -traditional-cpp"
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1565 "configure"
|
||||
#line 1579 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <assert.h>
|
||||
Syntax Error
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:1571: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:1585: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
:
|
||||
|
|
@ -1590,12 +1604,12 @@ fi
|
|||
echo "$ac_t""$CPP" 1>&6
|
||||
|
||||
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
|
||||
echo "configure:1594: checking for ANSI C header files" >&5
|
||||
echo "configure:1608: checking for ANSI C header files" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1599 "configure"
|
||||
#line 1613 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdlib.h>
|
||||
#include <stdarg.h>
|
||||
|
|
@ -1603,7 +1617,7 @@ else
|
|||
#include <float.h>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:1607: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:1621: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
|
|
@ -1620,7 +1634,7 @@ rm -f conftest*
|
|||
if test $ac_cv_header_stdc = yes; then
|
||||
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1624 "configure"
|
||||
#line 1638 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <string.h>
|
||||
EOF
|
||||
|
|
@ -1638,7 +1652,7 @@ fi
|
|||
if test $ac_cv_header_stdc = yes; then
|
||||
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1642 "configure"
|
||||
#line 1656 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdlib.h>
|
||||
EOF
|
||||
|
|
@ -1659,7 +1673,7 @@ if test "$cross_compiling" = yes; then
|
|||
:
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1663 "configure"
|
||||
#line 1677 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <ctype.h>
|
||||
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
||||
|
|
@ -1670,7 +1684,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
|
|||
exit (0); }
|
||||
|
||||
EOF
|
||||
if { (eval echo configure:1674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:1688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
:
|
||||
else
|
||||
|
|
@ -1694,12 +1708,12 @@ EOF
|
|||
fi
|
||||
|
||||
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
|
||||
echo "configure:1698: checking whether time.h and sys/time.h may both be included" >&5
|
||||
echo "configure:1712: checking whether time.h and sys/time.h may both be included" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1703 "configure"
|
||||
#line 1717 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <sys/types.h>
|
||||
#include <sys/time.h>
|
||||
|
|
@ -1708,7 +1722,7 @@ int main() {
|
|||
struct tm *tp;
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:1712: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:1726: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
ac_cv_header_time=yes
|
||||
else
|
||||
|
|
@ -1729,12 +1743,12 @@ EOF
|
|||
fi
|
||||
|
||||
echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6
|
||||
echo "configure:1733: checking whether string.h and strings.h may both be included" >&5
|
||||
echo "configure:1747: checking whether string.h and strings.h may both be included" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1738 "configure"
|
||||
#line 1752 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <string.h>
|
||||
#include <strings.h>
|
||||
|
|
@ -1742,7 +1756,7 @@ int main() {
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:1746: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:1760: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
gcc_cv_header_string=yes
|
||||
else
|
||||
|
|
@ -1766,17 +1780,17 @@ for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h fcntl.h unist
|
|||
do
|
||||
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
||||
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
||||
echo "configure:1770: checking for $ac_hdr" >&5
|
||||
echo "configure:1784: checking for $ac_hdr" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1775 "configure"
|
||||
#line 1789 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <$ac_hdr>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:1780: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:1794: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
|
|
@ -1806,17 +1820,17 @@ done
|
|||
# Check for thread headers.
|
||||
ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'`
|
||||
echo $ac_n "checking for thread.h""... $ac_c" 1>&6
|
||||
echo "configure:1810: checking for thread.h" >&5
|
||||
echo "configure:1824: checking for thread.h" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1815 "configure"
|
||||
#line 1829 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <thread.h>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:1820: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:1834: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
|
|
@ -1840,17 +1854,17 @@ fi
|
|||
|
||||
ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
|
||||
echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
|
||||
echo "configure:1844: checking for pthread.h" >&5
|
||||
echo "configure:1858: checking for pthread.h" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1849 "configure"
|
||||
#line 1863 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <pthread.h>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:1854: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:1868: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
|
|
@ -1877,7 +1891,7 @@ fi
|
|||
# Extract the first word of "gnatbind", so it can be a program name with args.
|
||||
set dummy gnatbind; ac_word=$2
|
||||
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||||
echo "configure:1881: checking for $ac_word" >&5
|
||||
echo "configure:1895: checking for $ac_word" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_prog_gnat'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
|
|
@ -1907,12 +1921,12 @@ fi
|
|||
# See if the system preprocessor understands the ANSI C preprocessor
|
||||
# stringification operator.
|
||||
echo $ac_n "checking whether cpp understands the stringify operator""... $ac_c" 1>&6
|
||||
echo "configure:1911: checking whether cpp understands the stringify operator" >&5
|
||||
echo "configure:1925: checking whether cpp understands the stringify operator" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_c_have_stringify'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1916 "configure"
|
||||
#line 1930 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() {
|
||||
|
|
@ -1920,7 +1934,7 @@ int main() {
|
|||
char *test = S(foo);
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:1924: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:1938: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
gcc_cv_c_have_stringify=yes
|
||||
else
|
||||
|
|
@ -1943,12 +1957,12 @@ fi
|
|||
# Use <inttypes.h> only if it exists,
|
||||
# doesn't clash with <sys/types.h>, and declares intmax_t.
|
||||
echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6
|
||||
echo "configure:1947: checking for inttypes.h" >&5
|
||||
echo "configure:1961: checking for inttypes.h" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1952 "configure"
|
||||
#line 1966 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <sys/types.h>
|
||||
#include <inttypes.h>
|
||||
|
|
@ -1956,7 +1970,7 @@ int main() {
|
|||
intmax_t i = -1;
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:1960: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:1974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
cat >> confdefs.h <<EOF
|
||||
#define HAVE_INTTYPES_H 1
|
||||
|
|
@ -1979,12 +1993,12 @@ for ac_func in strtoul bsearch strerror putenv popen bcopy bzero bcmp \
|
|||
sysconf isascii gettimeofday strsignal
|
||||
do
|
||||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||||
echo "configure:1983: checking for $ac_func" >&5
|
||||
echo "configure:1997: checking for $ac_func" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1988 "configure"
|
||||
#line 2002 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char $ac_func(); below. */
|
||||
|
|
@ -2007,7 +2021,7 @@ $ac_func();
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:2025: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_$ac_func=yes"
|
||||
else
|
||||
|
|
@ -2036,12 +2050,12 @@ done
|
|||
#AC_CHECK_TYPE(wchar_t, unsigned int)
|
||||
|
||||
echo $ac_n "checking for vprintf""... $ac_c" 1>&6
|
||||
echo "configure:2040: checking for vprintf" >&5
|
||||
echo "configure:2054: checking for vprintf" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2045 "configure"
|
||||
#line 2059 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char vprintf(); below. */
|
||||
|
|
@ -2064,7 +2078,7 @@ vprintf();
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:2082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_vprintf=yes"
|
||||
else
|
||||
|
|
@ -2088,12 +2102,12 @@ fi
|
|||
|
||||
if test "$ac_cv_func_vprintf" != yes; then
|
||||
echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
|
||||
echo "configure:2092: checking for _doprnt" >&5
|
||||
echo "configure:2106: checking for _doprnt" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2097 "configure"
|
||||
#line 2111 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char _doprnt(); below. */
|
||||
|
|
@ -2116,7 +2130,7 @@ _doprnt();
|
|||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:2134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func__doprnt=yes"
|
||||
else
|
||||
|
|
@ -2152,7 +2166,7 @@ fi
|
|||
|
||||
|
||||
echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6
|
||||
echo "configure:2156: checking whether the printf functions support %p" >&5
|
||||
echo "configure:2170: checking whether the printf functions support %p" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
|
|
@ -2160,7 +2174,7 @@ else
|
|||
gcc_cv_func_printf_ptr=no
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2164 "configure"
|
||||
#line 2178 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdio.h>
|
||||
|
||||
|
|
@ -2173,7 +2187,7 @@ main()
|
|||
exit (p != q);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:2177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:2191: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
gcc_cv_func_printf_ptr=yes
|
||||
else
|
||||
|
|
@ -2202,12 +2216,12 @@ for ac_func in malloc realloc calloc free bcopy bzero bcmp \
|
|||
strsignal
|
||||
do
|
||||
echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6
|
||||
echo "configure:2206: checking whether $ac_func must be declared" >&5
|
||||
echo "configure:2220: checking whether $ac_func must be declared" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_decl_needed_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2211 "configure"
|
||||
#line 2225 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#include <stdio.h>
|
||||
|
|
@ -2240,7 +2254,7 @@ int main() {
|
|||
char *(*pfn) = (char *(*)) $ac_func
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2244: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:2258: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
eval "gcc_cv_decl_needed_$ac_func=no"
|
||||
else
|
||||
|
|
@ -2269,12 +2283,12 @@ done
|
|||
for ac_func in getrlimit setrlimit
|
||||
do
|
||||
echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6
|
||||
echo "configure:2273: checking whether $ac_func must be declared" >&5
|
||||
echo "configure:2287: checking whether $ac_func must be declared" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_decl_needed_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2278 "configure"
|
||||
#line 2292 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#include <stdio.h>
|
||||
|
|
@ -2311,7 +2325,7 @@ int main() {
|
|||
char *(*pfn) = (char *(*)) $ac_func
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2315: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:2329: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
eval "gcc_cv_decl_needed_$ac_func=no"
|
||||
else
|
||||
|
|
@ -2338,12 +2352,12 @@ done
|
|||
|
||||
|
||||
echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6
|
||||
echo "configure:2342: checking for sys_siglist declaration in signal.h or unistd.h" >&5
|
||||
echo "configure:2356: checking for sys_siglist declaration in signal.h or unistd.h" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2347 "configure"
|
||||
#line 2361 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <sys/types.h>
|
||||
#include <signal.h>
|
||||
|
|
@ -2355,7 +2369,7 @@ int main() {
|
|||
char *msg = *(sys_siglist + 1);
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2359: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:2373: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
ac_cv_decl_sys_siglist=yes
|
||||
else
|
||||
|
|
@ -5539,7 +5553,7 @@ fi
|
|||
|
||||
# Figure out what assembler alignment features are present.
|
||||
echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
|
||||
echo "configure:5543: checking assembler alignment features" >&5
|
||||
echo "configure:5557: checking assembler alignment features" >&5
|
||||
gcc_cv_as=
|
||||
gcc_cv_as_alignment_features=
|
||||
gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas
|
||||
|
|
@ -5610,7 +5624,7 @@ fi
|
|||
echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6
|
||||
|
||||
echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6
|
||||
echo "configure:5614: checking assembler subsection support" >&5
|
||||
echo "configure:5628: checking assembler subsection support" >&5
|
||||
gcc_cv_as_subsections=
|
||||
if test x$gcc_cv_as != x; then
|
||||
# Check if we have .subsection
|
||||
|
|
@ -5846,7 +5860,7 @@ fi
|
|||
|
||||
# Warn if using init_priority.
|
||||
echo $ac_n "checking whether to enable init_priority by default""... $ac_c" 1>&6
|
||||
echo "configure:5850: checking whether to enable init_priority by default" >&5
|
||||
echo "configure:5864: checking whether to enable init_priority by default" >&5
|
||||
if test x$enable_init_priority != xyes; then
|
||||
enable_init_priority=no
|
||||
fi
|
||||
|
|
@ -5976,7 +5990,7 @@ EOF
|
|||
# Ultrix sh set writes to stderr and can't be redirected directly,
|
||||
# and sets the high bit in the cache file unless we assign to the vars.
|
||||
(set) 2>&1 |
|
||||
case `(ac_space=' '; set) 2>&1` in
|
||||
case `(ac_space=' '; set) 2>&1 | grep ac_space` in
|
||||
*ac_space=\ *)
|
||||
# `set' does not quote correctly, so add quotes (double-quote substitution
|
||||
# turns \\\\ into \\, and sed turns \\ into \).
|
||||
|
|
@ -6043,7 +6057,7 @@ do
|
|||
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
|
||||
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
|
||||
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
|
||||
echo "$CONFIG_STATUS generated by autoconf version 2.12"
|
||||
echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
|
||||
exit 0 ;;
|
||||
-help | --help | --hel | --he | --h)
|
||||
echo "\$ac_cs_usage"; exit 0 ;;
|
||||
|
|
@ -6062,6 +6076,7 @@ sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
|
|||
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
|
||||
$ac_vpsub
|
||||
$extrasub
|
||||
s%@SHELL@%$SHELL%g
|
||||
s%@CFLAGS@%$CFLAGS%g
|
||||
s%@CPPFLAGS@%$CPPFLAGS%g
|
||||
s%@CXXFLAGS@%$CXXFLAGS%g
|
||||
|
|
|
|||
|
|
@ -177,10 +177,18 @@ no) ;;
|
|||
*) AC_MSG_ERROR(bad value ${enableval} given for checking option) ;;
|
||||
esac])
|
||||
|
||||
# Enable use of cpplib for C.
|
||||
# Use cpplib+cppmain for the preprocessor, but don't link it with the compiler.
|
||||
cpp_main=cccp
|
||||
AC_ARG_ENABLE(cpplib,
|
||||
[ --enable-cpplib use cpplib for the C preprocessor.],
|
||||
if test x$enable_cpplib != xno; then
|
||||
cpp_main=cppmain
|
||||
fi)
|
||||
|
||||
# Link cpplib into the compiler proper, for C/C++/ObjC.
|
||||
AC_ARG_ENABLE(c-cpplib,
|
||||
[ --enable-c-cpplib Use cpplib for C and C++.],
|
||||
[ --enable-c-cpplib link cpplib directly into C and C++ compilers
|
||||
(implies --enable-cpplib).],
|
||||
if test x$enable_c_cpplib != xno; then
|
||||
extra_c_objs="${extra_c_objs} cpplib.o cppexp.o cpphash.o cpperror.o"
|
||||
extra_c_objs="${extra_c_objs} prefix.o"
|
||||
|
|
@ -188,32 +196,32 @@ if test x$enable_c_cpplib != xno; then
|
|||
extra_c_flags=-DUSE_CPPLIB=1
|
||||
cpp_main=cppmain
|
||||
fi)
|
||||
|
||||
|
||||
# Enable Multibyte Characters for C/C++
|
||||
AC_ARG_ENABLE(c-mbchar,
|
||||
[ --enable-c-mbchar Enable multibyte characters for C and C++.],
|
||||
[ --enable-c-mbchar enable multibyte characters for C and C++.],
|
||||
if test x$enable_c_mbchar != xno; then
|
||||
extra_c_flags=-DMULTIBYTE_CHARS=1
|
||||
fi)
|
||||
|
||||
# Enable Haifa scheduler.
|
||||
AC_ARG_ENABLE(haifa,
|
||||
[ --enable-haifa Use the experimental scheduler.
|
||||
--disable-haifa Don't use the experimental scheduler for the
|
||||
[ --enable-haifa use the experimental scheduler.
|
||||
--disable-haifa don't use the experimental scheduler for the
|
||||
targets which normally enable it.])
|
||||
# Fast fixincludes
|
||||
#
|
||||
# This is a work in progress...
|
||||
AC_ARG_WITH(fast-fixincludes,
|
||||
[ --with-fast-fixincludes Use a faster fixinclude program. Experimental],
|
||||
[ --with-fast-fixincludes use a faster fixinclude program (experimental)],
|
||||
fast_fixinc="$with_fast_fixincludes",
|
||||
fast_fixinc=no)
|
||||
|
||||
# Enable init_priority.
|
||||
AC_ARG_ENABLE(init-priority,
|
||||
[ --enable-init-priority Use attributes to assign initialization order
|
||||
[ --enable-init-priority use attributes to assign initialization order
|
||||
for static objects.
|
||||
--disable-init-priority Conform to ISO C++ rules for ordering static objects
|
||||
--disable-init-priority conform to ISO C++ rules for ordering static objects
|
||||
(i.e. initialized in order of declaration). ],
|
||||
if test x$enable_init_priority != xno; then
|
||||
extra_c_flags=-DUSE_INIT_PRIORITY
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue