diff options
| -rw-r--r-- | gcc/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/aclocal.m4 | 23 | ||||
| -rwxr-xr-x | gcc/configure | 11507 | ||||
| -rw-r--r-- | gcc/configure.in | 25 |
4 files changed, 3352 insertions, 8206 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d72f5a1..c9ff1ef 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,8 @@ 2003-12-07 Nathanael Nerode <neroden@gcc.gnu.org> + * configure.in, aclocal.m4: Revert to pre-2.5x conversion status. + * configure: Regenerate with autoconf 2.13. + * configure.in: Replace AC_INIT, AC_OUTPUT, AC_CANONICAL_SYSTEM with modern equivalents. * configure: Regenerate. diff --git a/gcc/aclocal.m4 b/gcc/aclocal.m4 index 054a2bb..788db37 100644 --- a/gcc/aclocal.m4 +++ b/gcc/aclocal.m4 @@ -16,6 +16,27 @@ if test $ac_cv_header_stdbool_h = yes; then fi ]) +dnl Fixed AC_CHECK_TYPE that doesn't need anything in acconfig.h. +dnl Remove after migrating to 2.5x. +AC_DEFUN([gcc_AC_CHECK_TYPE], +[AC_REQUIRE([AC_HEADER_STDC])dnl +AC_MSG_CHECKING(for $1) +AC_CACHE_VAL(ac_cv_type_$1, +[AC_EGREP_CPP(dnl +changequote(<<,>>)dnl +<<(^|[^a-zA-Z_0-9])$1[^a-zA-Z_0-9]>>dnl +changequote([,]), [#include <sys/types.h> +#if STDC_HEADERS +#include <stdlib.h> +#include <stddef.h> +#endif], ac_cv_type_$1=yes, ac_cv_type_$1=no)])dnl +AC_MSG_RESULT($ac_cv_type_$1) +if test $ac_cv_type_$1 = no; then + AC_DEFINE($1, $2, [Define as \`$2' if <sys/types.h> doesn't define.]) +fi +]) + + dnl See whether we can include both string.h and strings.h. AC_DEFUN([gcc_AC_HEADER_STRING], [AC_CACHE_CHECK([whether string.h and strings.h may both be included], @@ -732,7 +753,7 @@ AC_DEFUN([gcc_GAS_CHECK_FEATURE], if test $in_tree_gas = yes; then gcc_GAS_VERSION_GTE_IFELSE($3, [[$2]=yes]) el])if test x$gcc_cv_as != x; then - echo ifelse(m4_substr([$5],0,1),[$], "[$5]", '[$5]') > conftest.s + echo ifelse(substr([$5],0,1),[$], "[$5]", '[$5]') > conftest.s if AC_TRY_COMMAND([$gcc_cv_as $4 -o conftest.o conftest.s >&AC_FD_CC]) then ifelse([$6],, [$2]=yes, [$6]) diff --git a/gcc/configure b/gcc/configure index 515303a..f0ca01e 100755 --- a/gcc/configure +++ b/gcc/configure @@ -1,324 +1,112 @@ #! /bin/sh + # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.57. +# Generated automatically using autoconf version 2.13 +# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. # -# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 -# Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. -## --------------------- ## -## M4sh Initialization. ## -## --------------------- ## - -# Be Bourne compatible -if test -n "${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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With LIST, + enable only specific categories of checks. + Categories are: misc,tree,rtl,rtlflag,gc,gcac,fold; + default is misc,tree,gc,rtlflag" +ac_help="$ac_help + --enable-coverage[=LEVEL] + enable compiler\'s code coverage collection. + Use to measure compiler performance and locate + unused parts of the compiler. With LEVEL, specify + optimization. Values are opt, noopt, + default is noopt" +ac_help="$ac_help + --with-stabs arrange to use stabs instead of host debug format" +ac_help="$ac_help + --enable-multilib enable library support for multiple ABIs" +ac_help="$ac_help + --enable-__cxa_atexit enable __cxa_atexit for C++" +ac_help="$ac_help + --enable-threads enable thread usage for target GCC + --enable-threads=LIB use LIB thread package for target GCC" +ac_help="$ac_help + --enable-objc-gc enable the use of Boehm's garbage collector with + the GNU Objective-C runtime" +ac_help="$ac_help + --with-dwarf2 force the default debug format to be DWARF 2" +ac_help="$ac_help + --disable-shared don't provide a shared libgcc" +ac_help="$ac_help + --with-sysroot[=DIR] Search for usr/lib, usr/include, et al, within DIR." +ac_help="$ac_help + --enable-intermodule build the compiler in one step" +ac_help="$ac_help + --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib" +ac_help="$ac_help + --enable-initfini-array use .init_array/.fini_array sections" +ac_help="$ac_help + --enable-sjlj-exceptions + arrange to use setjmp/longjmp exception handling" +ac_help="$ac_help + --enable-libunwind-exceptions force use libunwind for exceptions" +ac_help="$ac_help + --disable-win32-registry + disable lookup of installation paths in the + Registry on Windows hosts + --enable-win32-registry enable registry lookup (default) + --enable-win32-registry=KEY + use KEY instead of GCC version as the last portion + of the registry key" +ac_help="$ac_help + --with-gc={simple,page,zone} choose the garbage collection mechanism to use + with the compiler" +ac_help="$ac_help + --with-system-zlib use installed libz" +ac_help="$ac_help + --enable-maintainer-mode + enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer" +ac_help="$ac_help + --enable-version-specific-runtime-libs + specify that runtime libraries should be + installed in a compiler-specific directory" +ac_help="$ac_help + --with-slibdir=DIR shared libraries in DIR [LIBDIR]" # Initialize some variables set by options. -ac_init_help= -ac_init_version=false # The variables have the same names as the options, with # dashes changed to underlines. -cache_file=/dev/null +build=NONE +cache_file=./config.cache exec_prefix=NONE +host=NONE no_create= +nonopt=NONE no_recursion= prefix=NONE program_prefix=NONE @@ -327,15 +115,10 @@ program_transform_name=s,x,x, silent= site= srcdir= +target=NONE verbose= x_includes=NONE x_libraries=NONE - -# Installation directory options. -# These are left unexpanded so users can "make install exec_prefix=/foo" -# and all the variables that are supposed to be based on exec_prefix -# by default will actually change. -# Use braces instead of parens because sh, perl, etc. also accept them. bindir='${exec_prefix}/bin' sbindir='${exec_prefix}/sbin' libexecdir='${exec_prefix}/libexec' @@ -349,9 +132,17 @@ oldincludedir='/usr/include' infodir='${prefix}/info' mandir='${prefix}/man' +# Initialize some other variables. +subdirs= +MFLAGS= MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} +# Maximum number of lines to put in a shell here document. +ac_max_here_lines=12 + ac_prev= for ac_option do + # If the previous option needs an argument, assign it. if test -n "$ac_prev"; then eval "$ac_prev=\$ac_option" @@ -359,59 +150,59 @@ do continue fi - ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` + case "$ac_option" in + -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + *) ac_optarg= ;; + esac # Accept the important Cygnus configure options, so we can diagnose typos. - case $ac_option in + case "$ac_option" in -bindir | --bindir | --bindi | --bind | --bin | --bi) ac_prev=bindir ;; -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) - bindir=$ac_optarg ;; + bindir="$ac_optarg" ;; -build | --build | --buil | --bui | --bu) - ac_prev=build_alias ;; + ac_prev=build ;; -build=* | --build=* | --buil=* | --bui=* | --bu=*) - build_alias=$ac_optarg ;; + build="$ac_optarg" ;; -cache-file | --cache-file | --cache-fil | --cache-fi \ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ac_prev=cache_file ;; -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) - cache_file=$ac_optarg ;; - - --config-cache | -C) - cache_file=config.cache ;; + cache_file="$ac_optarg" ;; -datadir | --datadir | --datadi | --datad | --data | --dat | --da) ac_prev=datadir ;; -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | --da=*) - datadir=$ac_optarg ;; + datadir="$ac_optarg" ;; -disable-* | --disable-*) - ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` + ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` # Reject names that are not valid shell variable names. - expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && - { echo "$as_me: error: invalid feature name: $ac_feature" >&2 - { (exit 1); exit 1; }; } - ac_feature=`echo $ac_feature | sed 's/-/_/g'` - eval "enable_$ac_feature=no" ;; + if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; -enable-* | --enable-*) - ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` # Reject names that are not valid shell variable names. - expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && - { echo "$as_me: error: invalid feature name: $ac_feature" >&2 - { (exit 1); exit 1; }; } - ac_feature=`echo $ac_feature | sed 's/-/_/g'` - case $ac_option in - *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; *) ac_optarg=yes ;; esac - eval "enable_$ac_feature='$ac_optarg'" ;; + eval "enable_${ac_feature}='$ac_optarg'" ;; -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ @@ -420,47 +211,95 @@ do -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | --exec=* | --exe=* | --ex=*) - exec_prefix=$ac_optarg ;; + exec_prefix="$ac_optarg" ;; -gas | --gas | --ga | --g) # Obsolete; use --with-gas. with_gas=yes ;; - -help | --help | --hel | --he | -h) - ac_init_help=long ;; - -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) - ac_init_help=recursive ;; - -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) - ac_init_help=short ;; + -help | --help | --hel | --he) + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat << EOF +Usage: configure [options] [host] +Options: [defaults in brackets after descriptions] +Configuration: + --cache-file=FILE cache test results in FILE + --help print this message + --no-create do not create output files + --quiet, --silent do not print \`checking...' messages + --version print the version of autoconf that created configure +Directory and file names: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [same as prefix] + --bindir=DIR user executables in DIR [EPREFIX/bin] + --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] + --libexecdir=DIR program executables in DIR [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data in DIR + [PREFIX/share] + --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data in DIR + [PREFIX/com] + --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] + --libdir=DIR object code libraries in DIR [EPREFIX/lib] + --includedir=DIR C header files in DIR [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] + --infodir=DIR info documentation in DIR [PREFIX/info] + --mandir=DIR man documentation in DIR [PREFIX/man] + --srcdir=DIR find the sources in DIR [configure dir or ..] + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM + run sed PROGRAM on installed program names +EOF + cat << EOF +Host type: + --build=BUILD configure for building on BUILD [BUILD=HOST] + --host=HOST configure for HOST [guessed] + --target=TARGET configure for TARGET [TARGET=HOST] +Features and packages: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR +EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; -host | --host | --hos | --ho) - ac_prev=host_alias ;; + ac_prev=host ;; -host=* | --host=* | --hos=* | --ho=*) - host_alias=$ac_optarg ;; + host="$ac_optarg" ;; -includedir | --includedir | --includedi | --included | --include \ | --includ | --inclu | --incl | --inc) ac_prev=includedir ;; -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | --includ=* | --inclu=* | --incl=* | --inc=*) - includedir=$ac_optarg ;; + includedir="$ac_optarg" ;; -infodir | --infodir | --infodi | --infod | --info | --inf) ac_prev=infodir ;; -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) - infodir=$ac_optarg ;; + infodir="$ac_optarg" ;; -libdir | --libdir | --libdi | --libd) ac_prev=libdir ;; -libdir=* | --libdir=* | --libdi=* | --libd=*) - libdir=$ac_optarg ;; + libdir="$ac_optarg" ;; -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | --libexe | --libex | --libe) ac_prev=libexecdir ;; -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | --libexe=* | --libex=* | --libe=*) - libexecdir=$ac_optarg ;; + libexecdir="$ac_optarg" ;; -localstatedir | --localstatedir | --localstatedi | --localstated \ | --localstate | --localstat | --localsta | --localst \ @@ -469,19 +308,19 @@ do -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) - localstatedir=$ac_optarg ;; + localstatedir="$ac_optarg" ;; -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ac_prev=mandir ;; -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) - mandir=$ac_optarg ;; + mandir="$ac_optarg" ;; -nfp | --nfp | --nf) # Obsolete; use --without-fp. with_fp=no ;; -no-create | --no-create | --no-creat | --no-crea | --no-cre \ - | --no-cr | --no-c | -n) + | --no-cr | --no-c) no_create=yes ;; -no-recursion | --no-recursion | --no-recursio | --no-recursi \ @@ -495,26 +334,26 @@ do -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) - oldincludedir=$ac_optarg ;; + oldincludedir="$ac_optarg" ;; -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) ac_prev=prefix ;; -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) - prefix=$ac_optarg ;; + prefix="$ac_optarg" ;; -program-prefix | --program-prefix | --program-prefi | --program-pref \ | --program-pre | --program-pr | --program-p) ac_prev=program_prefix ;; -program-prefix=* | --program-prefix=* | --program-prefi=* \ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) - program_prefix=$ac_optarg ;; + program_prefix="$ac_optarg" ;; -program-suffix | --program-suffix | --program-suffi | --program-suff \ | --program-suf | --program-su | --program-s) ac_prev=program_suffix ;; -program-suffix=* | --program-suffix=* | --program-suffi=* \ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) - program_suffix=$ac_optarg ;; + program_suffix="$ac_optarg" ;; -program-transform-name | --program-transform-name \ | --program-transform-nam | --program-transform-na \ @@ -531,7 +370,7 @@ do | --program-transfo=* | --program-transf=* \ | --program-trans=* | --program-tran=* \ | --progr-tra=* | --program-tr=* | --program-t=*) - program_transform_name=$ac_optarg ;; + program_transform_name="$ac_optarg" ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil) @@ -541,7 +380,7 @@ do ac_prev=sbindir ;; -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | --sbi=* | --sb=*) - sbindir=$ac_optarg ;; + sbindir="$ac_optarg" ;; -sharedstatedir | --sharedstatedir | --sharedstatedi \ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ @@ -552,57 +391,58 @@ do | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | --sha=* | --sh=*) - sharedstatedir=$ac_optarg ;; + sharedstatedir="$ac_optarg" ;; -site | --site | --sit) ac_prev=site ;; -site=* | --site=* | --sit=*) - site=$ac_optarg ;; + site="$ac_optarg" ;; -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ac_prev=srcdir ;; -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) - srcdir=$ac_optarg ;; + srcdir="$ac_optarg" ;; -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | --syscon | --sysco | --sysc | --sys | --sy) ac_prev=sysconfdir ;; -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) - sysconfdir=$ac_optarg ;; + sysconfdir="$ac_optarg" ;; -target | --target | --targe | --targ | --tar | --ta | --t) - ac_prev=target_alias ;; + ac_prev=target ;; -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) - target_alias=$ac_optarg ;; + target="$ac_optarg" ;; -v | -verbose | --verbose | --verbos | --verbo | --verb) verbose=yes ;; - -version | --version | --versio | --versi | --vers | -V) - ac_init_version=: ;; + -version | --version | --versio | --versi | --vers) + echo "configure generated by autoconf version 2.13" + exit 0 ;; -with-* | --with-*) - ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` + ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` # Reject names that are not valid shell variable names. - expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && - { echo "$as_me: error: invalid package name: $ac_package" >&2 - { (exit 1); exit 1; }; } + if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi ac_package=`echo $ac_package| sed 's/-/_/g'` - case $ac_option in - *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; + case "$ac_option" in + *=*) ;; *) ac_optarg=yes ;; esac - eval "with_$ac_package='$ac_optarg'" ;; + eval "with_${ac_package}='$ac_optarg'" ;; -without-* | --without-*) - ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` + ac_package=`echo $ac_option|sed -e 's/-*without-//'` # Reject names that are not valid shell variable names. - expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && - { echo "$as_me: error: invalid package name: $ac_package" >&2 - { (exit 1); exit 1; }; } - ac_package=`echo $ac_package | sed 's/-/_/g'` - eval "with_$ac_package=no" ;; + if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + eval "with_${ac_package}=no" ;; --x) # Obsolete; use --with-x. @@ -613,110 +453,99 @@ do ac_prev=x_includes ;; -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) - x_includes=$ac_optarg ;; + x_includes="$ac_optarg" ;; -x-libraries | --x-libraries | --x-librarie | --x-librari \ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) ac_prev=x_libraries ;; -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) - x_libraries=$ac_optarg ;; + x_libraries="$ac_optarg" ;; - -*) { echo "$as_me: error: unrecognized option: $ac_option -Try \`$0 --help' for more information." >&2 - { (exit 1); exit 1; }; } + -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } ;; - *=*) - ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` - # Reject names that are not valid shell variable names. - expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && - { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 - { (exit 1); exit 1; }; } - ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` - eval "$ac_envvar='$ac_optarg'" - export $ac_envvar ;; - *) - # FIXME: should be removed in autoconf 3.0. - echo "$as_me: WARNING: you should use --build, --host, --target" >&2 - expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && - echo "$as_me: WARNING: invalid host type: $ac_option" >&2 - : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} + if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" ;; esac done if test -n "$ac_prev"; then - ac_option=--`echo $ac_prev | sed 's/_/-/g'` - { echo "$as_me: error: missing argument to $ac_option" >&2 - { (exit 1); exit 1; }; } + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } fi -# Be sure to have absolute paths. -for ac_var in exec_prefix prefix -do - eval ac_val=$`echo $ac_var` - case $ac_val in - [\\/$]* | ?:[\\/]* | NONE | '' ) ;; - *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 - { (exit 1); exit 1; }; };; - esac -done +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 -# Be sure to have absolute paths. -for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ - localstatedir libdir includedir oldincludedir infodir mandir +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 + +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg do - eval ac_val=$`echo $ac_var` - case $ac_val in - [\\/$]* | ?:[\\/]* ) ;; - *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 - { (exit 1); exit 1; }; };; + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) + ac_configure_args="$ac_configure_args '$ac_arg'" ;; + *) ac_configure_args="$ac_configure_args $ac_arg" ;; esac done -# There might be people who depend on the old broken behavior: `$host' -# used to hold the argument of --host etc. -# FIXME: To remove some day. -build=$build_alias -host=$host_alias -target=$target_alias - -# FIXME: To remove some day. -if test "x$host_alias" != x; then - if test "x$build_alias" = x; then - cross_compiling=maybe - echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. - If a cross compiler is detected then cross compile mode will be used." >&2 - elif test "x$build_alias" != "x$host_alias"; then - cross_compiling=yes - fi -fi - -ac_tool_prefix= -test -n "$host_alias" && ac_tool_prefix=$host_alias- +# NLS nuisances. +# Only set these to C if already set. These must not be set unconditionally +# because not all systems understand e.g. LANG=C (notably SCO). +# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +# Non-C LC_CTYPE values break the ctype check. +if test "${LANG+set}" = set; then LANG=C; export LANG; fi +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi -test "$silent" = yes && exec 6>/dev/null +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file=tree.c # Find the source files, if location was not specified. if test -z "$srcdir"; then ac_srcdir_defaulted=yes # Try the directory containing this script, then its parent. - ac_confdir=`(dirname "$0") 2>/dev/null || -$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$0" : 'X\(//\)[^/]' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| \ - . : '\(.\)' 2>/dev/null || -echo X"$0" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } - /^X\(\/\/\)[^/].*/{ s//\1/; q; } - /^X\(\/\/\)$/{ s//\1/; q; } - /^X\(\/\).*/{ s//\1/; q; } - s/.*/./; q'` + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. srcdir=$ac_confdir if test ! -r $srcdir/$ac_unique_file; then srcdir=.. @@ -726,496 +555,13 @@ else fi if test ! -r $srcdir/$ac_unique_file; then if test "$ac_srcdir_defaulted" = yes; then - { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 - { (exit 1); exit 1; }; } + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } else - { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 - { (exit 1); exit 1; }; } + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } fi fi -(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || - { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 - { (exit 1); exit 1; }; } -srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` -ac_env_build_alias_set=${build_alias+set} -ac_env_build_alias_value=$build_alias -ac_cv_env_build_alias_set=${build_alias+set} -ac_cv_env_build_alias_value=$build_alias -ac_env_host_alias_set=${host_alias+set} -ac_env_host_alias_value=$host_alias -ac_cv_env_host_alias_set=${host_alias+set} -ac_cv_env_host_alias_value=$host_alias -ac_env_target_alias_set=${target_alias+set} -ac_env_target_alias_value=$target_alias -ac_cv_env_target_alias_set=${target_alias+set} -ac_cv_env_target_alias_value=$target_alias -ac_env_CC_set=${CC+set} -ac_env_CC_value=$CC -ac_cv_env_CC_set=${CC+set} -ac_cv_env_CC_value=$CC -ac_env_CFLAGS_set=${CFLAGS+set} -ac_env_CFLAGS_value=$CFLAGS -ac_cv_env_CFLAGS_set=${CFLAGS+set} -ac_cv_env_CFLAGS_value=$CFLAGS -ac_env_LDFLAGS_set=${LDFLAGS+set} -ac_env_LDFLAGS_value=$LDFLAGS -ac_cv_env_LDFLAGS_set=${LDFLAGS+set} -ac_cv_env_LDFLAGS_value=$LDFLAGS -ac_env_CPPFLAGS_set=${CPPFLAGS+set} -ac_env_CPPFLAGS_value=$CPPFLAGS -ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} -ac_cv_env_CPPFLAGS_value=$CPPFLAGS -ac_env_CPP_set=${CPP+set} -ac_env_CPP_value=$CPP -ac_cv_env_CPP_set=${CPP+set} -ac_cv_env_CPP_value=$CPP - -# -# Report the --help message. -# -if test "$ac_init_help" = "long"; then - # Omit some internal or obsolete options to make the list less imposing. - # This message is too long to be a string in the A/UX 3.1 sh. - cat <<_ACEOF -\`configure' configures this package to adapt to many kinds of systems. - -Usage: $0 [OPTION]... [VAR=VALUE]... - -To assign environment variables (e.g., CC, CFLAGS...), specify them as -VAR=VALUE. 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Use of quotes ensures accuracy. - *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; - esac - fi -done -if $ac_cache_corrupted; then - { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 -echo "$as_me: error: changes in the environment can compromise the build" >&2;} - { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 -echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} - { (exit 1); exit 1; }; } + echo "creating cache $cache_file" + > $cache_file fi ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - - - - - - - - - - - - - - - - +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +ac_exeext= +ac_objext=o +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi - ac_config_headers="$ac_config_headers auto-host.h:config.in" # Determine the host, build, and target systems @@ -1340,104 +620,105 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/install.sh -c" break - elif test -f $ac_dir/shtool; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/shtool install -c" - break fi done if test -z "$ac_aux_dir"; then - { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 -echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } fi -ac_config_guess="$SHELL $ac_aux_dir/config.guess" -ac_config_sub="$SHELL $ac_aux_dir/config.sub" -ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. -# Make sure we can run config.sub. -$ac_config_sub sun4 >/dev/null 2>&1 || - { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 -echo "$as_me: error: cannot run $ac_config_sub" >&2;} - { (exit 1); exit 1; }; } - -echo "$as_me:$LINENO: checking build system type" >&5 -echo $ECHO_N "checking build system type... $ECHO_C" >&6 -if test "${ac_cv_build+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_cv_build_alias=$build_alias -test -z "$ac_cv_build_alias" && - ac_cv_build_alias=`$ac_config_guess` -test -z "$ac_cv_build_alias" && - { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 -echo "$as_me: error: cannot guess build type; you must specify one" >&2;} - { (exit 1); exit 1; }; } -ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || - { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 -echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} - { (exit 1); exit 1; }; } - -fi -echo "$as_me:$LINENO: result: $ac_cv_build" >&5 -echo "${ECHO_T}$ac_cv_build" >&6 -build=$ac_cv_build -build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` -build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` -build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` - - -echo "$as_me:$LINENO: checking host system type" >&5 -echo $ECHO_N "checking host system type... $ECHO_C" >&6 -if test "${ac_cv_host+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_cv_host_alias=$host_alias -test -z "$ac_cv_host_alias" && - ac_cv_host_alias=$ac_cv_build_alias -ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || - { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 -echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} - { (exit 1); exit 1; }; } - -fi -echo "$as_me:$LINENO: result: $ac_cv_host" >&5 -echo "${ECHO_T}$ac_cv_host" >&6 -host=$ac_cv_host -host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` -host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` -host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` - - -echo "$as_me:$LINENO: checking target system type" >&5 -echo $ECHO_N "checking target system type... $ECHO_C" >&6 -if test "${ac_cv_target+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_cv_target_alias=$target_alias -test "x$ac_cv_target_alias" = "x" && - ac_cv_target_alias=$ac_cv_host_alias -ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || - { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 -echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} - { (exit 1); exit 1; }; } - -fi -echo "$as_me:$LINENO: result: $ac_cv_target" >&5 -echo "${ECHO_T}$ac_cv_target" >&6 -target=$ac_cv_target -target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` -target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` -target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +# Do some error checking and defaulting for the host and target type. +# The inputs are: +# configure --host=HOST --target=TARGET --build=BUILD NONOPT +# +# The rules are: +# 1. You are not allowed to specify --host, --target, and nonopt at the +# same time. +# 2. Host defaults to nonopt. +# 3. If nonopt is not specified, then host defaults to the current host, +# as determined by config.guess. +# 4. Target and build default to nonopt. +# 5. If nonopt is not specified, then target and build default to host. # The aliases save the names the user supplied, while $host etc. # will get canonicalized. -test -n "$target_alias" && +case $host---$target---$nonopt in +NONE---*---* | *---NONE---* | *---*---NONE) ;; +*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; +esac + + +# Make sure we can run config.sub. +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 +echo "configure:661: checking host system type" >&5 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$host" 1>&6 + +echo $ac_n "checking target system type""... $ac_c" 1>&6 +echo "configure:682: checking target system type" >&5 + +target_alias=$target +case "$target_alias" in +NONE) + case $nonopt in + NONE) target_alias=$host_alias ;; + *) target_alias=$nonopt ;; + esac ;; +esac + +target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` +target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$target" 1>&6 + +echo $ac_n "checking build system type""... $ac_c" 1>&6 +echo "configure:700: checking build system type" >&5 + +build_alias=$build +case "$build_alias" in +NONE) + case $nonopt in + NONE) build_alias=$host_alias ;; + *) build_alias=$nonopt ;; + esac ;; +esac + +build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` +build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$build" 1>&6 + +test "$host_alias" != "$target_alias" && test "$program_prefix$program_suffix$program_transform_name" = \ NONENONEs,x,x, && program_prefix=${target_alias}- + # Determine the noncanonical target name, for directory use. case ${build_alias} in "") build_noncanonical=${build} ;; @@ -1462,21 +743,27 @@ build_subdir="build-${build_noncanonical}" host_subdir=. # No prefix. target_subdir=${target_noncanonical} - + # Set program_transform_name +if test "$program_transform_name" = s,x,x,; then + program_transform_name= +else + # Double any \ or $. echo might interpret backslashes. + cat <<\EOF_SED > conftestsed +s,\\,\\\\,g; s,\$,$$,g +EOF_SED + program_transform_name="`echo $program_transform_name|sed -f conftestsed`" + rm -f conftestsed +fi test "$program_prefix" != NONE && - program_transform_name="s,^,$program_prefix,;$program_transform_name" + program_transform_name="s,^,${program_prefix},; $program_transform_name" # Use a double $ so make ignores it. test "$program_suffix" != NONE && - program_transform_name="s,\$,$program_suffix,;$program_transform_name" -# Double any \ or $. echo might interpret backslashes. -# By default was `s,x,x', remove it if useless. -cat <<\_ACEOF >conftest.sed -s/[\\$]/&&/g;s/;s,x,x,$// -_ACEOF -program_transform_name=`echo $program_transform_name | sed -f conftest.sed` -rm conftest.sed + program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" + +# sed with no file args requires a program. +test "$program_transform_name" = "" && program_transform_name="s,x,x," # Check for bogus environment variables. @@ -1487,8 +774,8 @@ rm conftest.sed # - one of the terminals (":" and ";") is the first or last sign # - two terminals occur directly after each other # - the path contains an element with a dot in it -echo "$as_me:$LINENO: checking LIBRARY_PATH variable" >&5 -echo $ECHO_N "checking LIBRARY_PATH variable... $ECHO_C" >&6 +echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6 +echo "configure:779: checking LIBRARY_PATH variable" >&5 case ${LIBRARY_PATH} in [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) library_path_setting="contains current directory" @@ -1497,18 +784,12 @@ case ${LIBRARY_PATH} in library_path_setting="ok" ;; esac -echo "$as_me:$LINENO: result: $library_path_setting" >&5 -echo "${ECHO_T}$library_path_setting" >&6 +echo "$ac_t""$library_path_setting" 1>&6 if test "$library_path_setting" != "ok"; then -{ { echo "$as_me:$LINENO: error: -*** LIBRARY_PATH shouldn't contain the current directory when -*** building gcc. Please change the environment variable -*** and run configure again." >&5 -echo "$as_me: error: +{ echo "configure: error: *** LIBRARY_PATH shouldn't contain the current directory when *** building gcc. Please change the environment variable -*** and run configure again." >&2;} - { (exit 1); exit 1; }; } +*** and run configure again." 1>&2; exit 1; } fi # Test if GCC_EXEC_PREFIX contains the notation for the current directory @@ -1518,8 +799,8 @@ fi # - one of the terminals (":" and ";") is the first or last sign # - two terminals occur directly after each other # - the path contains an element with a dot in it -echo "$as_me:$LINENO: checking GCC_EXEC_PREFIX variable" >&5 -echo $ECHO_N "checking GCC_EXEC_PREFIX variable... $ECHO_C" >&6 +echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6 +echo "configure:804: checking GCC_EXEC_PREFIX variable" >&5 case ${GCC_EXEC_PREFIX} in [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) gcc_exec_prefix_setting="contains current directory" @@ -1528,18 +809,12 @@ case ${GCC_EXEC_PREFIX} in gcc_exec_prefix_setting="ok" ;; esac -echo "$as_me:$LINENO: result: $gcc_exec_prefix_setting" >&5 -echo "${ECHO_T}$gcc_exec_prefix_setting" >&6 +echo "$ac_t""$gcc_exec_prefix_setting" 1>&6 if test "$gcc_exec_prefix_setting" != "ok"; then -{ { echo "$as_me:$LINENO: error: +{ echo "configure: error: *** GCC_EXEC_PREFIX shouldn't contain the current directory when *** building gcc. Please change the environment variable -*** and run configure again." >&5 -echo "$as_me: error: -*** GCC_EXEC_PREFIX shouldn't contain the current directory when -*** building gcc. Please change the environment variable -*** and run configure again." >&2;} - { (exit 1); exit 1; }; } +*** and run configure again." 1>&2; exit 1; } fi # ----------- @@ -1548,18 +823,16 @@ fi # Specify the local prefix local_prefix= - # Check whether --with-local-prefix or --without-local-prefix was given. if test "${with_local_prefix+set}" = set; then withval="$with_local_prefix" case "${withval}" in -yes) { { echo "$as_me:$LINENO: error: bad value ${withval} given for local include directory prefix" >&5 -echo "$as_me: error: bad value ${withval} given for local include directory prefix" >&2;} - { (exit 1); exit 1; }; } ;; +yes) { echo "configure: error: bad value ${withval} given for local include directory prefix" 1>&2; exit 1; } ;; no) ;; *) local_prefix=$with_local_prefix ;; esac -fi; +fi + # Default local prefix if it is empty if test x$local_prefix = x; then @@ -1571,18 +844,16 @@ fi # depending on where we built the sources. gcc_gxx_include_dir= # Specify the g++ header file directory - # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given. if test "${with_gxx_include_dir+set}" = set; then withval="$with_gxx_include_dir" case "${withval}" in -yes) { { echo "$as_me:$LINENO: error: bad value ${withval} given for g++ include directory" >&5 -echo "$as_me: error: bad value ${withval} given for g++ include directory" >&2;} - { (exit 1); exit 1; }; } ;; +yes) { echo "configure: error: bad value ${withval} given for g++ include directory" 1>&2; exit 1; } ;; no) ;; *) gcc_gxx_include_dir=$with_gxx_include_dir ;; esac -fi; +fi + if test x${gcc_gxx_include_dir} = x; then if test x${enable_version_specific_runtime_libs} = xyes; then @@ -1593,23 +864,21 @@ if test x${gcc_gxx_include_dir} = x; then fi fi - # Check whether --with-cpp_install_dir or --without-cpp_install_dir was given. if test "${with_cpp_install_dir+set}" = set; then withval="$with_cpp_install_dir" if test x$withval = xyes; then - { { echo "$as_me:$LINENO: error: option --with-cpp-install-dir requires an argument" >&5 -echo "$as_me: error: option --with-cpp-install-dir requires an argument" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: option --with-cpp-install-dir requires an argument" 1>&2; exit 1; } elif test x$withval != xno; then cpp_install_dir=$withval fi -fi; +fi + # We would like to our source tree to be readonly. However when releases or -# pre-releases are generated, the flex/bison generated files as well as the +# pre-releases are generated, the flex/bison generated files as well as the # various formats of manuals need to be included along with the rest of the -# sources. Therefore we have --enable-generated-files-in-srcdir to do +# sources. Therefore we have --enable-generated-files-in-srcdir to do # just that. # Check whether --enable-generated-files-in-srcdir or --disable-generated-files-in-srcdir was given. @@ -1621,56 +890,52 @@ if test "${enable_generated_files_in_srcdir+set}" = set; then esac else parsedir='$(objdir)'; docobjdir='$(objdir)/doc'; -fi; +fi + # ------------------- # Find default linker # ------------------- # With GNU ld - # Check whether --with-gnu-ld or --without-gnu-ld was given. if test "${with_gnu_ld+set}" = set; then withval="$with_gnu_ld" gnu_ld_flag="$with_gnu_ld" else gnu_ld_flag=no -fi; +fi -# With pre-defined ld +# With pre-defined ld # Check whether --with-ld or --without-ld was given. if test "${with_ld+set}" = set; then withval="$with_ld" DEFAULT_LINKER="$with_ld" -fi; +fi + if test x"${DEFAULT_LINKER+set}" = x"set"; then if test ! -x "$DEFAULT_LINKER"; then - { echo "$as_me:$LINENO: WARNING: cannot execute: $DEFAULT_LINKER: check --with-ld or env. var. DEFAULT_LINKER" >&5 -echo "$as_me: WARNING: cannot execute: $DEFAULT_LINKER: check --with-ld or env. var. DEFAULT_LINKER" >&2;} + echo "configure: warning: cannot execute: $DEFAULT_LINKER: check --with-ld or env. var. DEFAULT_LINKER" 1>&2 elif $DEFAULT_LINKER -v < /dev/null 2>&1 | grep GNU > /dev/null; then gnu_ld_flag=yes fi - -cat >>confdefs.h <<_ACEOF + cat >> confdefs.h <<EOF #define DEFAULT_LINKER "$DEFAULT_LINKER" -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking whether a default linker was specified" >&5 -echo $ECHO_N "checking whether a default linker was specified... $ECHO_C" >&6 +echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6 +echo "configure:931: checking whether a default linker was specified" >&5 if test x"${DEFAULT_LINKER+set}" = x"set"; then if test x"$gnu_ld_flag" = x"no"; then - echo "$as_me:$LINENO: result: yes ($DEFAULT_LINKER)" >&5 -echo "${ECHO_T}yes ($DEFAULT_LINKER)" >&6 + echo "$ac_t""yes ($DEFAULT_LINKER)" 1>&6 else - echo "$as_me:$LINENO: result: yes ($DEFAULT_LINKER - GNU ld)" >&5 -echo "${ECHO_T}yes ($DEFAULT_LINKER - GNU ld)" >&6 + echo "$ac_t""yes ($DEFAULT_LINKER - GNU ld)" 1>&6 fi else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi # ---------------------- @@ -1678,48 +943,43 @@ fi # ---------------------- # With GNU as - # Check whether --with-gnu-as or --without-gnu-as was given. if test "${with_gnu_as+set}" = set; then withval="$with_gnu_as" gas_flag="$with_gnu_as" else gas_flag=no -fi; +fi # Check whether --with-as or --without-as was given. if test "${with_as+set}" = set; then withval="$with_as" DEFAULT_ASSEMBLER="$with_as" -fi; +fi + if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then if test ! -x "$DEFAULT_ASSEMBLER"; then - { echo "$as_me:$LINENO: WARNING: cannot execute: $DEFAULT_ASSEMBLER: check --with-as or env. var. DEFAULT_ASSEMBLER" >&5 -echo "$as_me: WARNING: cannot execute: $DEFAULT_ASSEMBLER: check --with-as or env. var. DEFAULT_ASSEMBLER" >&2;} + echo "configure: warning: cannot execute: $DEFAULT_ASSEMBLER: check --with-as or env. var. DEFAULT_ASSEMBLER" 1>&2 elif $DEFAULT_ASSEMBLER -v < /dev/null 2>&1 | grep GNU > /dev/null; then gas_flag=yes fi - -cat >>confdefs.h <<_ACEOF + cat >> confdefs.h <<EOF #define DEFAULT_ASSEMBLER "$DEFAULT_ASSEMBLER" -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking whether a default assembler was specified" >&5 -echo $ECHO_N "checking whether a default assembler was specified... $ECHO_C" >&6 +echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6 +echo "configure:975: checking whether a default assembler was specified" >&5 if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then if test x"$gas_flag" = x"no"; then - echo "$as_me:$LINENO: result: yes ($DEFAULT_ASSEMBLER)" >&5 -echo "${ECHO_T}yes ($DEFAULT_ASSEMBLER)" >&6 + echo "$ac_t""yes ($DEFAULT_ASSEMBLER)" 1>&6 else - echo "$as_me:$LINENO: result: yes ($DEFAULT_ASSEMBLER - GNU as)" >&5 -echo "${ECHO_T}yes ($DEFAULT_ASSEMBLER - GNU as)" >&6 + echo "$ac_t""yes ($DEFAULT_ASSEMBLER - GNU as)" 1>&6 fi else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi # --------------- @@ -1727,643 +987,214 @@ fi # --------------- # Find the native compiler -ac_ext=c -ac_cpp='$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. +# 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 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:994: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$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$ac_exec_ext" >&5 - break 2 - fi -done -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CC="gcc" + break + fi + done + IFS="$ac_save_ifs" fi fi -CC=$ac_cv_prog_CC +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=$ac_ct_CC + echo "$ac_t""$CC" 1>&6 else - CC="$ac_cv_prog_CC" + echo "$ac_t""no" 1>&6 fi -fi if test -z "$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 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1024: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_prog_rejected=no -as_save_IFS=$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$ac_exec_ext" >&5 - break 2 - fi -done -done - + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + break + fi + done + IFS="$ac_save_ifs" 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 + if test $# -gt 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift - ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + set dummy "$ac_dir/$ac_word" "$@" + shift + ac_cv_prog_CC="$@" fi fi fi fi -CC=$ac_cv_prog_CC +CC="$ac_cv_prog_CC" if test -n "$CC"; then - echo "$as_me:$LINENO: result: $CC" >&5 -echo "${ECHO_T}$CC" >&6 + echo "$ac_t""$CC" 1>&6 else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi -fi -if test -z "$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) $ECHO_C" >&6 + if test -z "$CC"; then + case "`uname -s`" in + *win32* | *WIN32*) + # Extract the first word of "cl", so it can be a program name with args. +set dummy cl; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1075: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$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$ac_exec_ext" >&5 - break 2 - fi -done -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CC="cl" + break + fi + done + IFS="$ac_save_ifs" fi fi -CC=$ac_cv_prog_CC +CC="$ac_cv_prog_CC" if test -n "$CC"; then - echo "$as_me:$LINENO: result: $CC" >&5 -echo "${ECHO_T}$CC" >&6 + echo "$ac_t""$CC" 1>&6 else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi - - test -n "$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$ac_exec_ext" >&5 - break 2 + ;; + esac fi -done -done - -fi -fi -ac_ct_CC=$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 + test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } fi - test -n "$ac_ct_CC" && break -done +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:1107: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 - CC=$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 $ac_compile; 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- return 0; -} -_ACEOF -ac_clean_files_save=$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" >&5 -echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 -ac_link_default=`echo "$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 $ac_status); }; }; then - cross_compiling=no +cat > conftest.$ac_ext << EOF + +#line 1118 "configure" +#include "confdefs.h" + +main(){return(0);} +EOF +if { (eval echo configure:1123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=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 + ac_cv_prog_cc_cross=yes fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no fi -echo "$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 +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:1149: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:1154: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.c <<EOF +#ifdef __GNUC__ + yes; +#endif +EOF +if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1163: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes else - { { echo "$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 -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - -int -main () -{ + ac_cv_prog_gcc=no +fi +fi - ; - return 0; -} -_ACEOF -rm -f conftest.o conftest.obj -if { (eval echo "$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 -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - -int -main () -{ -#ifndef __GNUC__ - choke me -#endif +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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.$ac_ext >&5 - -ac_compiler_gnu=no -fi -rm -f conftest.$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 -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - -int -main () -{ +if test $ac_cv_prog_gcc = yes; then + GCC=yes +else + GCC= +fi - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +ac_test_CFLAGS="${CFLAGS+set}" +ac_save_CFLAGS="$CFLAGS" +CFLAGS= +echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +echo "configure:1182: checking whether ${CC-cc} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.c +if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; 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 + ac_cv_prog_cc_g=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* + fi -echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 -echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 + +echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 if test "$ac_test_CFLAGS" = set; then - CFLAGS=$ac_save_CFLAGS + CFLAGS="$ac_save_CFLAGS" elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" @@ -2377,286 +1208,34 @@ 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 -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <stdarg.h> -#include <stdio.h> -#include <sys/types.h> -#include <sys/stat.h> -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -int -main () -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; - ; - return 0; -} -_ACEOF -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX 10.20 and later -Ae -# HP-UX older versions -Aa -D_HPUX_SOURCE -# SVR4 -Xc -D__EXTENSIONS__ -for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then - ac_cv_prog_cc_stdc=$ac_arg -break -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -fi -rm -f conftest.$ac_objext -done -rm -f conftest.$ac_ext conftest.$ac_objext -CC=$ac_save_CC - -fi - -case "x$ac_cv_prog_cc_stdc" in - x|xno) - echo "$as_me:$LINENO: result: none needed" >&5 -echo "${ECHO_T}none needed" >&6 ;; - *) - echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 -echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 - CC="$CC $ac_cv_prog_cc_stdc" ;; -esac -# Some people use a C++ compiler to compile C. Since we use `exit', -# in C++ we need to declare it. In case someone uses the same compiler -# for both compiling C and C++ we need to have the C++ compiler decide -# the declaration of exit, since it's the most demanding environment. -cat >conftest.$ac_ext <<_ACEOF -#ifndef __cplusplus - choke me -#endif -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then - for ac_declaration in \ - '' \ - 'extern "C" void std::exit (int) throw (); using std::exit;' \ - 'extern "C" void std::exit (int); using std::exit;' \ - 'extern "C" void exit (int) throw ();' \ - 'extern "C" void exit (int);' \ - 'void exit (int);' -do - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_declaration -#include <stdlib.h> -int -main () -{ -exit (42); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then - : -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -continue -fi -rm -f conftest.$ac_objext conftest.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_declaration -int -main () -{ -exit (42); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then - break +if test "x$CC" != xcc; then + echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6 +echo "configure:1215: checking whether $CC and cc understand -c and -o together" >&5 else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -fi -rm -f conftest.$ac_objext conftest.$ac_ext -done -rm -f conftest* -if test -n "$ac_declaration"; then - echo '#ifdef __cplusplus' >>confdefs.h - echo $ac_declaration >>confdefs.h - echo '#endif' >>confdefs.h + echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6 +echo "configure:1218: checking whether cc understands -c and -o together" >&5 fi - +set dummy $CC; ac_cc="`echo $2 | + sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`" +if eval "test \"`echo '$''{'ac_cv_prog_cc_${ac_cc}_c_o'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -fi -rm -f conftest.$ac_objext conftest.$ac_ext -ac_ext=c -ac_cpp='$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 "x$CC" != xcc; then - echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5 -echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6 -else - echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5 -echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6 -fi -set dummy $CC; ac_cc=`echo $2 | - sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` -if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF + echo 'foo(){}' > conftest.c # Make sure it works both with $CC and with simple cc. # We do the test twice because some compilers refuse to overwrite an # existing .o file with -o, though they will create one. -ac_try='$CC -c conftest.$ac_ext -o conftest.$ac_objext >&5' -if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - test -f conftest.$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 $ac_status); }; +ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5' +if { (eval echo configure:1230: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && + test -f conftest.o && { (eval echo configure:1231: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; then eval ac_cv_prog_cc_${ac_cc}_c_o=yes if test "x$CC" != xcc; then # Test first that cc exists at all. - if { ac_try='cc -c conftest.$ac_ext >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_try='cc -c conftest.$ac_ext -o conftest.$ac_objext >&5' - if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - test -f conftest.$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 $ac_status); }; + if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1236: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + ac_try='cc -c conftest.c -o conftest.o 1>&5' + if { (eval echo configure:1238: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && + test -f conftest.o && { (eval echo configure:1239: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; then # cc works too. : @@ -2673,15 +1252,12 @@ rm -f conftest* fi if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + echo "$ac_t""yes" 1>&6 else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 - -cat >>confdefs.h <<\_ACEOF + echo "$ac_t""no" 1>&6 + cat >> confdefs.h <<\EOF #define NO_MINUS_C_MINUS_O 1 -_ACEOF +EOF fi @@ -2698,879 +1274,493 @@ fi # Check C compiler features # ------------------------- - -echo "$as_me:$LINENO: checking whether ${CC-cc} accepts -Wno-long-long" >&5 -echo $ECHO_N "checking whether ${CC-cc} accepts -Wno-long-long... $ECHO_C" >&6 -if test "${ac_cv_prog_cc_no_long_long+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking whether ${CC-cc} accepts -Wno-long-long""... $ac_c" 1>&6 +echo "configure:1279: checking whether ${CC-cc} accepts -Wno-long-long" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cc_no_long_long'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else save_CFLAGS="$CFLAGS" CFLAGS="-Wno-long-long" -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - -int -main () -{ +cat > conftest.$ac_ext <<EOF +#line 1286 "configure" +#include "confdefs.h" - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +int main() { + +; return 0; } +EOF +if { (eval echo configure:1293: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_prog_cc_no_long_long=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_prog_cc_no_long_long=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_prog_cc_no_long_long=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* CFLAGS="$save_CFLAGS" fi -echo "$as_me:$LINENO: result: $ac_cv_prog_cc_no_long_long" >&5 -echo "${ECHO_T}$ac_cv_prog_cc_no_long_long" >&6 -ac_ext=c -ac_cpp='$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 -echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 -echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 +echo "$ac_t""$ac_cv_prog_cc_no_long_long" 1>&6 + +echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 +echo "configure:1309: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then - if test "${ac_cv_prog_CPP+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - # Double quotes because CPP needs to be expanded - for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" - do - ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - # <limits.h> exists even on freestanding compilers. + # This must be in double quotes, not single quotes, because CPP may get + # substituted into the Makefile and "${CC-cc}" will confuse make. + CPP="${CC-cc} -E" # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif - Syntax error -_ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then + # not just through cpp. + cat > conftest.$ac_ext <<EOF +#line 1324 "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:1330: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then : else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.$ac_ext - - # OK, works on sane cases. Now check whether non-existent headers - # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <ac_nonexistent.h> -_ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - # Broken: success on invalid input. -continue + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -E -traditional-cpp" + cat > conftest.$ac_ext <<EOF +#line 1341 "configure" +#include "confdefs.h" +#include <assert.h> +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1347: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext -if $ac_preproc_ok; then - break -fi - - done - ac_cv_prog_CPP=$CPP - -fi - CPP=$ac_cv_prog_CPP + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -nologo -E" + cat > conftest.$ac_ext <<EOF +#line 1358 "configure" +#include "confdefs.h" +#include <assert.h> +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1364: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : else - ac_cv_prog_CPP=$CPP + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP=/lib/cpp fi -echo "$as_me:$LINENO: result: $CPP" >&5 -echo "${ECHO_T}$CPP" >&6 -ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - # <limits.h> exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif - Syntax error -_ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes +rm -f conftest* fi -if test -z "$ac_cpp_err"; then - : -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.$ac_ext - - # OK, works on sane cases. Now check whether non-existent headers - # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <ac_nonexistent.h> -_ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes +rm -f conftest* fi -if test -z "$ac_cpp_err"; then - # Broken: success on invalid input. -continue -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - # Passes both tests. -ac_preproc_ok=: -break +rm -f conftest* + ac_cv_prog_CPP="$CPP" fi -rm -f conftest.err conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext -if $ac_preproc_ok; then - : + CPP="$ac_cv_prog_CPP" else - { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check -See \`config.log' for more details." >&5 -echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check -See \`config.log' for more details." >&2;} - { (exit 1); exit 1; }; } + ac_cv_prog_CPP="$CPP" fi +echo "$ac_t""$CPP" 1>&6 -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 - -echo "$as_me:$LINENO: checking for inline" >&5 -echo $ECHO_N "checking for inline... $ECHO_C" >&6 -if test "${ac_cv_c_inline+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for inline""... $ac_c" 1>&6 +echo "configure:1389: checking for inline" >&5 +if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else ac_cv_c_inline=no for ac_kw in inline __inline__ __inline; do - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#ifndef __cplusplus -typedef int foo_t; -static $ac_kw foo_t static_foo () {return 0; } -$ac_kw foo_t foo () {return 0; } -#endif + cat > conftest.$ac_ext <<EOF +#line 1396 "configure" +#include "confdefs.h" -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 +int main() { +} $ac_kw foo() { +; return 0; } +EOF +if { (eval echo configure:1403: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_c_inline=$ac_kw; break else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* done fi -echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 -echo "${ECHO_T}$ac_cv_c_inline" >&6 -case $ac_cv_c_inline in + +echo "$ac_t""$ac_cv_c_inline" 1>&6 +case "$ac_cv_c_inline" in inline | yes) ;; - no) -cat >>confdefs.h <<\_ACEOF -#define inline -_ACEOF + no) cat >> confdefs.h <<\EOF +#define inline +EOF ;; - *) cat >>confdefs.h <<_ACEOF + *) cat >> confdefs.h <<EOF #define inline $ac_cv_c_inline -_ACEOF +EOF ;; esac -echo "$as_me:$LINENO: checking for long long int" >&5 -echo $ECHO_N "checking for long long int... $ECHO_C" >&6 -if test "${ac_cv_c_long_long+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for long long int""... $ac_c" 1>&6 +echo "configure:1430: checking for long long int" >&5 +if eval "test \"`echo '$''{'ac_cv_c_long_long'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 1435 "configure" +#include "confdefs.h" -int -main () -{ +int main() { long long int i; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1442: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_c_long_long=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_c_long_long=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_c_long_long=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $ac_cv_c_long_long" >&5 -echo "${ECHO_T}$ac_cv_c_long_long" >&6 - if test $ac_cv_c_long_long = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$ac_cv_c_long_long" 1>&6 + if test $ac_cv_c_long_long = yes; then + cat >> confdefs.h <<\EOF #define HAVE_LONG_LONG 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking for __int64" >&5 -echo $ECHO_N "checking for __int64... $ECHO_C" >&6 -if test "${ac_cv_c___int64+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - -int -main () -{ +echo $ac_n "checking for __int64""... $ac_c" 1>&6 +echo "configure:1462: checking for __int64" >&5 +if eval "test \"`echo '$''{'ac_cv_c___int64'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1467 "configure" +#include "confdefs.h" + +int main() { __int64 i; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1474: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_c___int64=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_c___int64=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_c___int64=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $ac_cv_c___int64" >&5 -echo "${ECHO_T}$ac_cv_c___int64" >&6 - if test $ac_cv_c___int64 = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$ac_cv_c___int64" 1>&6 + if test $ac_cv_c___int64 = yes; then + cat >> confdefs.h <<\EOF #define HAVE___INT64 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking for built-in _Bool" >&5 -echo $ECHO_N "checking for built-in _Bool... $ECHO_C" >&6 -if test "${gcc_cv_c__bool+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - -int -main () -{ +echo $ac_n "checking for built-in _Bool""... $ac_c" 1>&6 +echo "configure:1495: checking for built-in _Bool" >&5 +if eval "test \"`echo '$''{'gcc_cv_c__bool'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1500 "configure" +#include "confdefs.h" + +int main() { _Bool foo; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1507: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* gcc_cv_c__bool=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -gcc_cv_c__bool=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + gcc_cv_c__bool=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $gcc_cv_c__bool" >&5 -echo "${ECHO_T}$gcc_cv_c__bool" >&6 -if test $gcc_cv_c__bool = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_c__bool" 1>&6 +if test $gcc_cv_c__bool = yes; then + cat >> confdefs.h <<\EOF #define HAVE__BOOL 1 -_ACEOF +EOF fi # sizeof(char) is 1 by definition. -echo "$as_me:$LINENO: checking size of void *" >&5 -echo $ECHO_N "checking size of void *... $ECHO_C" >&6 -if test "${ac_cv_sizeof_void_p+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking size of void *""... $ac_c" 1>&6 +echo "configure:1531: checking size of void *" >&5 +if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 1537 "configure" +#include "confdefs.h" #include "confdefs.h" #include <sys/types.h> -int -main () -{ +int main() { switch (0) case 0: case (sizeof (void *) == $ac_size):; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1547: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_sizeof_void_p=$ac_size else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* if test x$ac_cv_sizeof_void_p != x ; then break; fi done fi if test x$ac_cv_sizeof_void_p = x ; then - { { echo "$as_me:$LINENO: error: cannot determine a size for void *" >&5 -echo "$as_me: error: cannot determine a size for void *" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: cannot determine a size for void *" 1>&2; exit 1; } fi -echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5 -echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6 - -cat >>confdefs.h <<_ACEOF +echo "$ac_t""$ac_cv_sizeof_void_p" 1>&6 +cat >> confdefs.h <<EOF #define SIZEOF_VOID_P $ac_cv_sizeof_void_p -_ACEOF +EOF -echo "$as_me:$LINENO: checking size of short" >&5 -echo $ECHO_N "checking size of short... $ECHO_C" >&6 -if test "${ac_cv_sizeof_short+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking size of short""... $ac_c" 1>&6 +echo "configure:1570: checking size of short" >&5 +if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 1576 "configure" +#include "confdefs.h" #include "confdefs.h" #include <sys/types.h> -int -main () -{ +int main() { switch (0) case 0: case (sizeof (short) == $ac_size):; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_sizeof_short=$ac_size else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* if test x$ac_cv_sizeof_short != x ; then break; fi done fi if test x$ac_cv_sizeof_short = x ; then - { { echo "$as_me:$LINENO: error: cannot determine a size for short" >&5 -echo "$as_me: error: cannot determine a size for short" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: cannot determine a size for short" 1>&2; exit 1; } fi -echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5 -echo "${ECHO_T}$ac_cv_sizeof_short" >&6 - -cat >>confdefs.h <<_ACEOF +echo "$ac_t""$ac_cv_sizeof_short" 1>&6 +cat >> confdefs.h <<EOF #define SIZEOF_SHORT $ac_cv_sizeof_short -_ACEOF +EOF -echo "$as_me:$LINENO: checking size of int" >&5 -echo $ECHO_N "checking size of int... $ECHO_C" >&6 -if test "${ac_cv_sizeof_int+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking size of int""... $ac_c" 1>&6 +echo "configure:1609: checking size of int" >&5 +if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 1615 "configure" +#include "confdefs.h" #include "confdefs.h" #include <sys/types.h> -int -main () -{ +int main() { switch (0) case 0: case (sizeof (int) == $ac_size):; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1625: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_sizeof_int=$ac_size else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* if test x$ac_cv_sizeof_int != x ; then break; fi done fi if test x$ac_cv_sizeof_int = x ; then - { { echo "$as_me:$LINENO: error: cannot determine a size for int" >&5 -echo "$as_me: error: cannot determine a size for int" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: cannot determine a size for int" 1>&2; exit 1; } fi -echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 -echo "${ECHO_T}$ac_cv_sizeof_int" >&6 - -cat >>confdefs.h <<_ACEOF +echo "$ac_t""$ac_cv_sizeof_int" 1>&6 +cat >> confdefs.h <<EOF #define SIZEOF_INT $ac_cv_sizeof_int -_ACEOF +EOF -echo "$as_me:$LINENO: checking size of long" >&5 -echo $ECHO_N "checking size of long... $ECHO_C" >&6 -if test "${ac_cv_sizeof_long+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking size of long""... $ac_c" 1>&6 +echo "configure:1648: checking size of long" >&5 +if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 1654 "configure" +#include "confdefs.h" #include "confdefs.h" #include <sys/types.h> -int -main () -{ +int main() { switch (0) case 0: case (sizeof (long) == $ac_size):; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1664: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_sizeof_long=$ac_size else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* if test x$ac_cv_sizeof_long != x ; then break; fi done fi if test x$ac_cv_sizeof_long = x ; then - { { echo "$as_me:$LINENO: error: cannot determine a size for long" >&5 -echo "$as_me: error: cannot determine a size for long" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: cannot determine a size for long" 1>&2; exit 1; } fi -echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 -echo "${ECHO_T}$ac_cv_sizeof_long" >&6 - -cat >>confdefs.h <<_ACEOF +echo "$ac_t""$ac_cv_sizeof_long" 1>&6 +cat >> confdefs.h <<EOF #define SIZEOF_LONG $ac_cv_sizeof_long -_ACEOF +EOF if test $ac_cv_c_long_long = yes; then - echo "$as_me:$LINENO: checking size of long long" >&5 -echo $ECHO_N "checking size of long long... $ECHO_C" >&6 -if test "${ac_cv_sizeof_long_long+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking size of long long""... $ac_c" 1>&6 +echo "configure:1688: checking size of long long" >&5 +if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 1694 "configure" +#include "confdefs.h" #include "confdefs.h" #include <sys/types.h> -int -main () -{ +int main() { switch (0) case 0: case (sizeof (long long) == $ac_size):; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1704: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_sizeof_long_long=$ac_size else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* if test x$ac_cv_sizeof_long_long != x ; then break; fi done fi if test x$ac_cv_sizeof_long_long = x ; then - { { echo "$as_me:$LINENO: error: cannot determine a size for long long" >&5 -echo "$as_me: error: cannot determine a size for long long" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: cannot determine a size for long long" 1>&2; exit 1; } fi -echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5 -echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6 - -cat >>confdefs.h <<_ACEOF +echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6 +cat >> confdefs.h <<EOF #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long -_ACEOF +EOF fi if test $ac_cv_c___int64 = yes; then - echo "$as_me:$LINENO: checking size of __int64" >&5 -echo $ECHO_N "checking size of __int64... $ECHO_C" >&6 -if test "${ac_cv_sizeof___int64+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking size of __int64""... $ac_c" 1>&6 +echo "configure:1729: checking size of __int64" >&5 +if eval "test \"`echo '$''{'ac_cv_sizeof___int64'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 1735 "configure" +#include "confdefs.h" #include "confdefs.h" #include <sys/types.h> -int -main () -{ +int main() { switch (0) case 0: case (sizeof (__int64) == $ac_size):; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1745: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_sizeof___int64=$ac_size else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* if test x$ac_cv_sizeof___int64 != x ; then break; fi done fi if test x$ac_cv_sizeof___int64 = x ; then - { { echo "$as_me:$LINENO: error: cannot determine a size for __int64" >&5 -echo "$as_me: error: cannot determine a size for __int64" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: cannot determine a size for __int64" 1>&2; exit 1; } fi -echo "$as_me:$LINENO: result: $ac_cv_sizeof___int64" >&5 -echo "${ECHO_T}$ac_cv_sizeof___int64" >&6 - -cat >>confdefs.h <<_ACEOF +echo "$ac_t""$ac_cv_sizeof___int64" 1>&6 +cat >> confdefs.h <<EOF #define SIZEOF___INT64 $ac_cv_sizeof___int64 -_ACEOF +EOF fi @@ -3580,93 +1770,85 @@ fi # ----------------- # See if GNAT has been installed +if test $host != $build; then + ac_tool_prefix=${host_alias}- +else + ac_tool_prefix= +fi -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args. +# Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args. set dummy ${ac_tool_prefix}gnatbind; 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_GNATBIND+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1785: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$GNATBIND"; then ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test. else -as_save_IFS=$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_GNATBIND="${ac_tool_prefix}gnatbind" - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind" + break + fi + done + IFS="$ac_save_ifs" fi fi -GNATBIND=$ac_cv_prog_GNATBIND +GNATBIND="$ac_cv_prog_GNATBIND" if test -n "$GNATBIND"; then - echo "$as_me:$LINENO: result: $GNATBIND" >&5 -echo "${ECHO_T}$GNATBIND" >&6 + echo "$ac_t""$GNATBIND" 1>&6 else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi -fi + if test -z "$ac_cv_prog_GNATBIND"; then - ac_ct_GNATBIND=$GNATBIND +if test -n "$ac_tool_prefix"; then # Extract the first word of "gnatbind", so it can be a program name with args. set dummy gnatbind; 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_GNATBIND+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1817: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - if test -n "$ac_ct_GNATBIND"; then - ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test. + if test -n "$GNATBIND"; then + ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test. else -as_save_IFS=$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_GNATBIND="gnatbind" - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done - - test -z "$ac_cv_prog_ac_ct_GNATBIND" && ac_cv_prog_ac_ct_GNATBIND="no" + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_GNATBIND="gnatbind" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_prog_GNATBIND" && ac_cv_prog_GNATBIND="no" fi fi -ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND -if test -n "$ac_ct_GNATBIND"; then - echo "$as_me:$LINENO: result: $ac_ct_GNATBIND" >&5 -echo "${ECHO_T}$ac_ct_GNATBIND" >&6 +GNATBIND="$ac_cv_prog_GNATBIND" +if test -n "$GNATBIND"; then + echo "$ac_t""$GNATBIND" 1>&6 else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi - GNATBIND=$ac_ct_GNATBIND else - GNATBIND="$ac_cv_prog_GNATBIND" + GNATBIND="no" +fi fi -echo "$as_me:$LINENO: checking whether compiler driver understands Ada" >&5 -echo $ECHO_N "checking whether compiler driver understands Ada... $ECHO_C" >&6 -if test "${gcc_cv_cc_supports_ada+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking whether compiler driver understands Ada""... $ac_c" 1>&6 +echo "configure:1850: checking whether compiler driver understands Ada" >&5 +if eval "test \"`echo '$''{'gcc_cv_cc_supports_ada'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else cat >conftest.adb <<EOF procedure conftest is begin null; end conftest; @@ -3684,8 +1866,8 @@ if test x"$errors" = x; then fi rm -f conftest.* fi -echo "$as_me:$LINENO: result: $gcc_cv_cc_supports_ada" >&5 -echo "${ECHO_T}$gcc_cv_cc_supports_ada" >&6 + +echo "$ac_t""$gcc_cv_cc_supports_ada" 1>&6 if test x$GNATBIND != xno && test x$gcc_cv_supports_ada != xno; then have_gnat=yes @@ -3704,7 +1886,7 @@ if test $ac_cv_prog_cc_no_long_long = yes ; then fi -# If the native compiler is GCC, we can enable warnings even in stage1. +# If the native compiler is GCC, we can enable warnings even in stage1. # That's useful for people building cross-compilers, or just running a # quick `make'. warn_cflags= @@ -3718,10 +1900,11 @@ fi # Check whether --enable-werror or --disable-werror was given. if test "${enable_werror+set}" = set; then enableval="$enable_werror" - + : else enable_werror=yes -fi; +fi + if test x$enable_werror = xyes ; then WERROR=-Werror fi @@ -3756,9 +1939,7 @@ no) ;; gcac) ac_gc_always_collect=1 ;; fold) ac_fold_checking=1 ;; valgrind) ac_checking_valgrind=1 ;; - *) { { echo "$as_me:$LINENO: error: unknown check category $check" >&5 -echo "$as_me: error: unknown check category $check" >&2;} - { (exit 1); exit 1; }; } ;; + *) { echo "configure: error: unknown check category $check" 1>&2; exit 1; } ;; esac done ;; @@ -3767,524 +1948,145 @@ esac else # Enable some checks by default for development versions of GCC ac_checking=1; ac_tree_checking=1; ac_gc_checking=1; ac_rtlflag_checking=1; -fi; +fi + nocommon_flag="" if test x$ac_checking != x ; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define ENABLE_CHECKING 1 -_ACEOF +EOF nocommon_flag=-fno-common fi if test x$ac_tree_checking != x ; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define ENABLE_TREE_CHECKING 1 -_ACEOF +EOF fi if test x$ac_rtl_checking != x ; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define ENABLE_RTL_CHECKING 1 -_ACEOF +EOF fi if test x$ac_rtlflag_checking != x ; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define ENABLE_RTL_FLAG_CHECKING 1 -_ACEOF +EOF fi if test x$ac_gc_checking != x ; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define ENABLE_GC_CHECKING 1 -_ACEOF +EOF fi if test x$ac_gc_always_collect != x ; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define ENABLE_GC_ALWAYS_COLLECT 1 -_ACEOF +EOF fi if test x$ac_fold_checking != x ; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define ENABLE_FOLD_CHECKING 1 -_ACEOF +EOF fi valgrind_path_defines= valgrind_command= - -echo "$as_me:$LINENO: checking for egrep" >&5 -echo $ECHO_N "checking for egrep... $ECHO_C" >&6 -if test "${ac_cv_prog_egrep+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if echo a | (grep -E '(a|b)') >/dev/null 2>&1 - then ac_cv_prog_egrep='grep -E' - else ac_cv_prog_egrep='egrep' - fi -fi -echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 -echo "${ECHO_T}$ac_cv_prog_egrep" >&6 - EGREP=$ac_cv_prog_egrep - - -echo "$as_me:$LINENO: checking for ANSI C header files" >&5 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 -if test "${ac_cv_header_stdc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <stdlib.h> -#include <stdarg.h> -#include <string.h> -#include <float.h> - -int -main () -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then - ac_cv_header_stdc=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_header_stdc=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <string.h> - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <stdlib.h> - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then - : +ac_safe=`echo "valgrind.h" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for valgrind.h""... $ac_c" 1>&6 +echo "configure:2004: checking for valgrind.h" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <ctype.h> -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif - -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - exit(2); - exit (0); -} -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -ac_cv_header_stdc=no -fi -rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi -fi -fi -echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 -echo "${ECHO_T}$ac_cv_header_stdc" >&6 -if test $ac_cv_header_stdc = yes; then - -cat >>confdefs.h <<\_ACEOF -#define STDC_HEADERS 1 -_ACEOF - -fi - -# On IRIX 5.3, sys/types and inttypes.h are conflicting. - - - - - - - - - -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default - -#include <$ac_header> -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -eval "$as_ac_Header=no" -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - -if test "${ac_cv_header_valgrind_h+set}" = set; then - echo "$as_me:$LINENO: checking for valgrind.h" >&5 -echo $ECHO_N "checking for valgrind.h... $ECHO_C" >&6 -if test "${ac_cv_header_valgrind_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -fi -echo "$as_me:$LINENO: result: $ac_cv_header_valgrind_h" >&5 -echo "${ECHO_T}$ac_cv_header_valgrind_h" >&6 -else - # Is the header compilable? -echo "$as_me:$LINENO: checking valgrind.h usability" >&5 -echo $ECHO_N "checking valgrind.h usability... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -#include <valgrind.h> -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then - ac_header_compiler=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_header_compiler=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -echo "${ECHO_T}$ac_header_compiler" >&6 - -# Is the header present? -echo "$as_me:$LINENO: checking valgrind.h presence" >&5 -echo $ECHO_N "checking valgrind.h presence... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 2009 "configure" +#include "confdefs.h" #include <valgrind.h> -_ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_header_preproc=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_preproc=no -fi -rm -f conftest.err conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -echo "${ECHO_T}$ac_header_preproc" >&6 - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc in - yes:no ) - { echo "$as_me:$LINENO: WARNING: valgrind.h: accepted by the compiler, rejected by the preprocessor!" >&5 -echo "$as_me: WARNING: valgrind.h: accepted by the compiler, rejected by the preprocessor!" >&2;} - { echo "$as_me:$LINENO: WARNING: valgrind.h: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: valgrind.h: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; - no:yes ) - { echo "$as_me:$LINENO: WARNING: valgrind.h: present but cannot be compiled" >&5 -echo "$as_me: WARNING: valgrind.h: present but cannot be compiled" >&2;} - { echo "$as_me:$LINENO: WARNING: valgrind.h: check for missing prerequisite headers?" >&5 -echo "$as_me: WARNING: valgrind.h: check for missing prerequisite headers?" >&2;} - { echo "$as_me:$LINENO: WARNING: valgrind.h: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: valgrind.h: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; -esac -echo "$as_me:$LINENO: checking for valgrind.h" >&5 -echo $ECHO_N "checking for valgrind.h... $ECHO_C" >&6 -if test "${ac_cv_header_valgrind_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_cv_header_valgrind_h=$ac_header_preproc +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2014: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" fi -echo "$as_me:$LINENO: result: $ac_cv_header_valgrind_h" >&5 -echo "${ECHO_T}$ac_cv_header_valgrind_h" >&6 - +rm -f conftest* fi -if test $ac_cv_header_valgrind_h = yes; then +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 have_valgrind_h=yes else - have_valgrind_h=no + echo "$ac_t""no" 1>&6 +have_valgrind_h=no fi - if test x$ac_checking_valgrind != x ; then # It is certainly possible that there's valgrind but no valgrind.h. # GCC relies on making annotations so we must have both. - echo "$as_me:$LINENO: checking for VALGRIND_DISCARD in <valgrind/memcheck.h>" >&5 -echo $ECHO_N "checking for VALGRIND_DISCARD in <valgrind/memcheck.h>... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + echo $ac_n "checking for VALGRIND_DISCARD in <valgrind/memcheck.h>""... $ac_c" 1>&6 +echo "configure:2041: checking for VALGRIND_DISCARD in <valgrind/memcheck.h>" >&5 + cat > conftest.$ac_ext <<EOF +#line 2043 "configure" +#include "confdefs.h" #include <valgrind/memcheck.h> #ifndef VALGRIND_DISCARD #error VALGRIND_DISCARD not defined #endif -_ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2051: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* gcc_cv_header_valgrind_memcheck_h=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* gcc_cv_header_valgrind_memcheck_h=no fi -rm -f conftest.err conftest.$ac_ext - echo "$as_me:$LINENO: result: $gcc_cv_header_valgrind_memcheck_h" >&5 -echo "${ECHO_T}$gcc_cv_header_valgrind_memcheck_h" >&6 - echo "$as_me:$LINENO: checking for VALGRIND_DISCARD in <memcheck.h>" >&5 -echo $ECHO_N "checking for VALGRIND_DISCARD in <memcheck.h>... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +rm -f conftest* + echo "$ac_t""$gcc_cv_header_valgrind_memcheck_h" 1>&6 + echo $ac_n "checking for VALGRIND_DISCARD in <memcheck.h>""... $ac_c" 1>&6 +echo "configure:2066: checking for VALGRIND_DISCARD in <memcheck.h>" >&5 + cat > conftest.$ac_ext <<EOF +#line 2068 "configure" +#include "confdefs.h" #include <memcheck.h> #ifndef VALGRIND_DISCARD #error VALGRIND_DISCARD not defined #endif -_ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2076: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* gcc_cv_header_memcheck_h=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* gcc_cv_header_memcheck_h=no fi -rm -f conftest.err conftest.$ac_ext - echo "$as_me:$LINENO: result: $gcc_cv_header_memcheck_h" >&5 -echo "${ECHO_T}$gcc_cv_header_memcheck_h" >&6 - +rm -f conftest* + echo "$ac_t""$gcc_cv_header_memcheck_h" 1>&6 + # Prepare PATH_SEPARATOR. # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then @@ -4315,10 +2117,10 @@ rm -f conf$$.file # Extract the first word of "valgrind", so it can be a program name with args. set dummy valgrind; 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_path_valgrind_path+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2122: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_valgrind_path'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else case "$valgrind_path" in [\\/]* | ?:[\\/]*) @@ -4344,40 +2146,33 @@ esac fi valgrind_path="$ac_cv_path_valgrind_path" if test -n "$valgrind_path"; then - echo "$as_me:$LINENO: result: $valgrind_path" >&5 -echo "${ECHO_T}$valgrind_path" >&6 + echo "$ac_t""$valgrind_path" 1>&6 else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi if test "x$valgrind_path" = "x" \ || (test $have_valgrind_h = no \ && test $gcc_cv_header_memcheck_h = no \ && test $gcc_cv_header_valgrind_memcheck_h = no); then - { { echo "$as_me:$LINENO: error: *** Can't find both valgrind and valgrind/memcheck.h, memcheck.h or valgrind.h" >&5 -echo "$as_me: error: *** Can't find both valgrind and valgrind/memcheck.h, memcheck.h or valgrind.h" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: *** Can't find both valgrind and valgrind/memcheck.h, memcheck.h or valgrind.h" 1>&2; exit 1; } fi valgrind_path_defines=-DVALGRIND_PATH='\"'$valgrind_path'\"' valgrind_command="$valgrind_path -q" - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define ENABLE_VALGRIND_CHECKING 1 -_ACEOF +EOF if test $gcc_cv_header_valgrind_memcheck_h = yes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_VALGRIND_MEMCHECK_H 1 -_ACEOF +EOF fi if test $gcc_cv_header_memcheck_h = yes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_MEMCHECK_H 1 -_ACEOF +EOF fi fi @@ -4396,14 +2191,13 @@ opt) coverage_flags="-fprofile-arcs -ftest-coverage -frandom-seed=\$@ -O2" ;; *) - { { echo "$as_me:$LINENO: error: unknown coverage setting $enableval" >&5 -echo "$as_me: error: unknown coverage setting $enableval" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: unknown coverage setting $enableval" 1>&2; exit 1; } ;; esac else coverage_flags="" -fi; +fi + # ------------------------------- @@ -4411,31 +2205,33 @@ fi; # ------------------------------- # With stabs - # Check whether --with-stabs or --without-stabs was given. if test "${with_stabs+set}" = set; then withval="$with_stabs" stabs="$with_stabs" else stabs=no -fi; +fi + # Determine whether or not multilibs are enabled. # Check whether --enable-multilib or --disable-multilib was given. if test "${enable_multilib+set}" = set; then enableval="$enable_multilib" - + : else enable_multilib=yes -fi; +fi + # Enable __cxa_atexit for C++. # Check whether --enable-__cxa_atexit or --disable-__cxa_atexit was given. if test "${enable___cxa_atexit+set}" = set; then enableval="$enable___cxa_atexit" + : +fi -fi; # Enable threads # Pass with no value to take the default @@ -4443,10 +2239,11 @@ fi; # Check whether --enable-threads or --disable-threads was given. if test "${enable_threads+set}" = set; then enableval="$enable_threads" - + : else enable_threads='' -fi; +fi + # Save in case it gets overwritten in config.gcc enable_threads_flag=$enable_threads @@ -4460,7 +2257,7 @@ else fi else objc_boehm_gc='' -fi; +fi # Check whether --with-dwarf2 or --without-dwarf2 was given. @@ -4469,12 +2266,13 @@ if test "${with_dwarf2+set}" = set; then dwarf2="$with_dwarf2" else dwarf2=no -fi; +fi + # Check whether --enable-shared or --disable-shared was given. if test "${enable_shared+set}" = set; then enableval="$enable_shared" - + case $enable_shared in yes | no) ;; *) @@ -4491,19 +2289,19 @@ if test "${enable_shared+set}" = set; then else enable_shared=yes -fi; +fi # Check whether --with-sysroot or --without-sysroot was given. if test "${with_sysroot+set}" = set; then withval="$with_sysroot" - + case ${with_sysroot} in yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_noncanonical}/sys-root' ;; *) TARGET_SYSTEM_ROOT=$with_sysroot ;; esac - + TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"' CROSS_SYSTEM_HEADER_DIR='$(TARGET_SYSTEM_ROOT)$(NATIVE_SYSTEM_HEADER_DIR)' @@ -4525,12 +2323,13 @@ if test "${with_sysroot+set}" = set; then esac else - + TARGET_SYSTEM_ROOT= TARGET_SYSTEM_ROOT_DEFINE= CROSS_SYSTEM_HEADER_DIR='$(gcc_tooldir)/sys-include' -fi; +fi + @@ -4545,96 +2344,87 @@ if test "${enable_intermodule+set}" = set; then esac else onestep="" -fi; +fi + # ------------------------- # Checks for other programs # ------------------------- -echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 -echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 -set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` -if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:2357: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.make <<\_ACEOF + cat > conftestmake <<\EOF all: - @echo 'ac_maketemp="$(MAKE)"' -_ACEOF + @echo 'ac_maketemp="${MAKE}"' +EOF # GNU make sometimes prints "make[1]: Entering...", which would confuse us. -eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` if test -n "$ac_maketemp"; then eval ac_cv_prog_make_${ac_make}_set=yes else eval ac_cv_prog_make_${ac_make}_set=no fi -rm -f conftest.make +rm -f conftestmake fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + echo "$ac_t""yes" 1>&6 SET_MAKE= else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 SET_MAKE="MAKE=${MAKE-make}" fi # Find some useful tools -for ac_prog in gawk mawk nawk awk +for ac_prog in mawk gawk nawk awk do - # Extract the first word of "$ac_prog", so it can be a program name with args. +# 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_AWK+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2390: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$AWK"; then ac_cv_prog_AWK="$AWK" # Let the user override the test. else -as_save_IFS=$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_AWK="$ac_prog" - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_AWK="$ac_prog" + break + fi + done + IFS="$ac_save_ifs" fi fi -AWK=$ac_cv_prog_AWK +AWK="$ac_cv_prog_AWK" if test -n "$AWK"; then - echo "$as_me:$LINENO: result: $AWK" >&5 -echo "${ECHO_T}$AWK" >&6 + echo "$ac_t""$AWK" 1>&6 else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi - test -n "$AWK" && break +test -n "$AWK" && break done # We need awk to run opts.sh (to create options.c and options.h). # Bail out if it's missing. case ${AWK} in - "") { { echo "$as_me:$LINENO: error: can't build without awk, bailing out" >&5 -echo "$as_me: error: can't build without awk, bailing out" >&2;} - { (exit 1); exit 1; }; } ;; + "") { echo "configure: error: can't build without awk, bailing out" 1>&2; exit 1; } ;; esac -echo "$as_me:$LINENO: checking whether ln works" >&5 -echo $ECHO_N "checking whether ln works... $ECHO_C" >&6 -if test "${gcc_cv_prog_LN+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking whether ln works""... $ac_c" 1>&6 +echo "configure:2426: checking whether ln works" >&5 +if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else rm -f conftestdata_t echo >conftestdata_f @@ -4654,22 +2444,19 @@ rm -f conftestdata_f conftestdata_t fi LN="$gcc_cv_prog_LN" if test "$gcc_cv_prog_LN" = "ln"; then - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + echo "$ac_t""yes" 1>&6 else if test "$gcc_cv_prog_LN" = "ln -s"; then - echo "$as_me:$LINENO: result: no, using ln -s" >&5 -echo "${ECHO_T}no, using ln -s" >&6 + echo "$ac_t""no, using ln -s" 1>&6 else - echo "$as_me:$LINENO: result: no, and neither does ln -s, so using cp" >&5 -echo "${ECHO_T}no, and neither does ln -s, so using cp" >&6 + echo "$ac_t""no, and neither does ln -s, so using cp" 1>&6 fi fi -echo "$as_me:$LINENO: checking whether ln -s works" >&5 -echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 -if test "${gcc_cv_prog_LN_S+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 +echo "configure:2458: checking whether ln -s works" >&5 +if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else rm -f conftestdata_t echo >conftestdata_f @@ -4689,96 +2476,43 @@ rm -f conftestdata_f conftestdata_t fi LN_S="$gcc_cv_prog_LN_S" if test "$gcc_cv_prog_LN_S" = "ln -s"; then - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + echo "$ac_t""yes" 1>&6 else if test "$gcc_cv_prog_LN_S" = "ln"; then - echo "$as_me:$LINENO: result: no, using ln" >&5 -echo "${ECHO_T}no, using ln" >&6 + echo "$ac_t""no, using ln" 1>&6 else - echo "$as_me:$LINENO: result: no, and neither does ln, so using cp" >&5 -echo "${ECHO_T}no, and neither does ln, so using cp" >&6 + echo "$ac_t""no, and neither does ln, so using cp" 1>&6 fi fi -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. -set dummy ${ac_tool_prefix}ranlib; ac_word=$2 -echo "$as_me:$LINENO: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_RANLIB+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +# 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:2492: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else -as_save_IFS=$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_RANLIB="${ac_tool_prefix}ranlib" - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_RANLIB="ranlib" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" fi fi -RANLIB=$ac_cv_prog_RANLIB +RANLIB="$ac_cv_prog_RANLIB" if test -n "$RANLIB"; then - echo "$as_me:$LINENO: result: $RANLIB" >&5 -echo "${ECHO_T}$RANLIB" >&6 -else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - -fi -if test -z "$ac_cv_prog_RANLIB"; then - ac_ct_RANLIB=$RANLIB - # Extract the first word of "ranlib", so it can be a program name with args. -set dummy ranlib; ac_word=$2 -echo "$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_RANLIB+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test -n "$ac_ct_RANLIB"; then - ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. -else -as_save_IFS=$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_RANLIB="ranlib" - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done - - test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" -fi -fi -ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB -if test -n "$ac_ct_RANLIB"; then - echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 -echo "${ECHO_T}$ac_ct_RANLIB" >&6 -else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - - RANLIB=$ac_ct_RANLIB + echo "$ac_t""$RANLIB" 1>&6 else - RANLIB="$ac_cv_prog_RANLIB" + echo "$ac_t""no" 1>&6 fi # Find a good install program. We prefer a C program (faster), @@ -4791,11 +2525,11 @@ fi # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. -echo "$as_me:$LINENO: checking for a BSD compatible install" >&5 -echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6 +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:2530: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then -if test "${ac_cv_path_install+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do @@ -4833,8 +2567,7 @@ fi INSTALL="$ac_install_sh" fi fi -echo "$as_me:$LINENO: result: $INSTALL" >&5 -echo "${ECHO_T}$INSTALL" >&6 +echo "$ac_t""$INSTALL" 1>&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. # It thinks the first close brace ends the variable substitution. @@ -4844,10 +2577,10 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' # See if cmp has --ignore-initial. -echo "$as_me:$LINENO: checking for cmp's capabilities" >&5 -echo $ECHO_N "checking for cmp's capabilities... $ECHO_C" >&6 -if test "${gcc_cv_prog_cmp_skip+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for cmp's capabilities""... $ac_c" 1>&6 +echo "configure:2582: checking for cmp's capabilities" >&5 +if eval "test \"`echo '$''{'gcc_cv_prog_cmp_skip'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else echo abfoo >t1 echo cdfoo >t2 @@ -4871,8 +2604,8 @@ else rm t1 t2 fi -echo "$as_me:$LINENO: result: $gcc_cv_prog_cmp_skip" >&5 -echo "${ECHO_T}$gcc_cv_prog_cmp_skip" >&6 + +echo "$ac_t""$gcc_cv_prog_cmp_skip" 1>&6 make_compare_target=$gcc_cv_prog_cmp_skip @@ -4880,38 +2613,32 @@ make_compare_target=$gcc_cv_prog_cmp_skip # See if we have the mktemp command. # Extract the first word of "mktemp", so it can be a program name with args. set dummy mktemp; 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_have_mktemp_command+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2618: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_have_mktemp_command'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$have_mktemp_command"; then ac_cv_prog_have_mktemp_command="$have_mktemp_command" # Let the user override the test. else -as_save_IFS=$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_have_mktemp_command="yes" - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_have_mktemp_command="yes" + break + fi + done + IFS="$ac_save_ifs" test -z "$ac_cv_prog_have_mktemp_command" && ac_cv_prog_have_mktemp_command="no" fi fi -have_mktemp_command=$ac_cv_prog_have_mktemp_command +have_mktemp_command="$ac_cv_prog_have_mktemp_command" if test -n "$have_mktemp_command"; then - echo "$as_me:$LINENO: result: $have_mktemp_command" >&5 -echo "${ECHO_T}$have_mktemp_command" >&6 + echo "$ac_t""$have_mktemp_command" 1>&6 else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi @@ -4919,56 +2646,49 @@ fi if test -f $srcdir/../texinfo/Makefile.in; then MAKEINFO='$(objdir)/../texinfo/makeinfo/makeinfo' gcc_cv_prog_makeinfo_modern=yes - echo "$as_me:$LINENO: result: Using makeinfo from the unified source tree." >&5 -echo "${ECHO_T}Using makeinfo from the unified source tree." >&6 + echo "$ac_t""Using makeinfo from the unified source tree." 1>&6 else # See if makeinfo has been installed and is modern enough # that we can use it. # Extract the first word of "makeinfo", so it can be a program name with args. set dummy makeinfo; 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_MAKEINFO+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2657: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$MAKEINFO"; then ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. else -as_save_IFS=$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_MAKEINFO="makeinfo" - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_MAKEINFO="makeinfo" + break + fi + done + IFS="$ac_save_ifs" fi fi -MAKEINFO=$ac_cv_prog_MAKEINFO +MAKEINFO="$ac_cv_prog_MAKEINFO" if test -n "$MAKEINFO"; then - echo "$as_me:$LINENO: result: $MAKEINFO" >&5 -echo "${ECHO_T}$MAKEINFO" >&6 + echo "$ac_t""$MAKEINFO" 1>&6 else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi if test -n "$MAKEINFO"; then # Found it, now check the version. - echo "$as_me:$LINENO: checking for modern makeinfo" >&5 -echo $ECHO_N "checking for modern makeinfo... $ECHO_C" >&6 -if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6 +echo "configure:2686: checking for modern makeinfo" >&5 +if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else ac_prog_version=`$MAKEINFO --version 2>&1 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` - echo "configure:4971: version of makeinfo is $ac_prog_version" >&5 + echo "configure:2692: version of makeinfo is $ac_prog_version" >&5 case $ac_prog_version in '') gcc_cv_prog_makeinfo_modern=no;; 4.[2-9]*) @@ -4977,8 +2697,8 @@ else esac fi -echo "$as_me:$LINENO: result: $gcc_cv_prog_makeinfo_modern" >&5 -echo "${ECHO_T}$gcc_cv_prog_makeinfo_modern" >&6 + +echo "$ac_t""$gcc_cv_prog_makeinfo_modern" 1>&6 else gcc_cv_prog_makeinfo_modern=no fi @@ -4986,27 +2706,22 @@ fi fi if test $gcc_cv_prog_makeinfo_modern = no; then - { echo "$as_me:$LINENO: WARNING: + echo "configure: warning: *** Makeinfo is missing or too old. -*** Info documentation will not be built." >&5 -echo "$as_me: WARNING: -*** Makeinfo is missing or too old. -*** Info documentation will not be built." >&2;} +*** Info documentation will not be built." 1>&2 BUILD_INFO= else - BUILD_INFO=info + BUILD_INFO=info fi # Is pod2man recent enough to regenerate manpages? -echo "$as_me:$LINENO: checking for recent Pod::Man" >&5 -echo $ECHO_N "checking for recent Pod::Man... $ECHO_C" >&6 +echo $ac_n "checking for recent Pod::Man""... $ac_c" 1>&6 +echo "configure:2720: checking for recent Pod::Man" >&5 if (perl -e 'use 1.10 Pod::Man') >/dev/null 2>&1; then - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - GENERATED_MANPAGES=generated-manpages + echo "$ac_t""yes" 1>&6 + GENERATED_MANPAGES=generated-manpages else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 GENERATED_MANPAGES= fi @@ -5016,38 +2731,32 @@ if test -f $srcdir/../flex/skel.c; then else # Extract the first word of "flex", so it can be a program name with args. set dummy flex; 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_FLEX+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2736: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$FLEX"; then ac_cv_prog_FLEX="$FLEX" # Let the user override the test. else -as_save_IFS=$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_FLEX="flex" - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_FLEX="flex" + break + fi + done + IFS="$ac_save_ifs" test -z "$ac_cv_prog_FLEX" && ac_cv_prog_FLEX="${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing flex" fi fi -FLEX=$ac_cv_prog_FLEX +FLEX="$ac_cv_prog_FLEX" if test -n "$FLEX"; then - echo "$as_me:$LINENO: result: $FLEX" >&5 -echo "${ECHO_T}$FLEX" >&6 + echo "$ac_t""$FLEX" 1>&6 else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi fi @@ -5059,38 +2768,32 @@ if test -f $srcdir/../bison/bison.simple; then else # Extract the first word of "bison", so it can be a program name with args. set dummy bison; 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_BISON+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2773: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$BISON"; then ac_cv_prog_BISON="$BISON" # Let the user override the test. else -as_save_IFS=$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_BISON="bison" - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_BISON="bison" + break + fi + done + IFS="$ac_save_ifs" test -z "$ac_cv_prog_BISON" && ac_cv_prog_BISON="${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing bison" fi fi -BISON=$ac_cv_prog_BISON +BISON="$ac_cv_prog_BISON" if test -n "$BISON"; then - echo "$as_me:$LINENO: result: $BISON" >&5 -echo "${ECHO_T}$BISON" >&6 + echo "$ac_t""$BISON" 1>&6 else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi fi @@ -5099,124 +2802,82 @@ fi # Checks for C headers # -------------------- -echo "$as_me:$LINENO: checking for GNU C library" >&5 -echo $ECHO_N "checking for GNU C library... $ECHO_C" >&6 -if test "${gcc_cv_glibc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking for GNU C library""... $ac_c" 1>&6 +echo "configure:2807: checking for GNU C library" >&5 +if eval "test \"`echo '$''{'gcc_cv_glibc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2812 "configure" +#include "confdefs.h" #include <features.h> -int -main () -{ +int main() { #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__) #error Not a GNU C library system #endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:2822: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* gcc_cv_glibc=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -gcc_cv_glibc=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + gcc_cv_glibc=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $gcc_cv_glibc" >&5 -echo "${ECHO_T}$gcc_cv_glibc" >&6 +echo "$ac_t""$gcc_cv_glibc" 1>&6 if test $gcc_cv_glibc = yes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define _GNU_SOURCE 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking for ANSI C header files" >&5 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 -if test "${ac_cv_header_stdc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 +echo "configure:2843: checking for ANSI C header files" >&5 +if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 2848 "configure" +#include "confdefs.h" #include <stdlib.h> #include <stdarg.h> #include <string.h> #include <float.h> - -int -main () -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2856: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* ac_cv_header_stdc=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_header_stdc=no + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_header_stdc=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +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 <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +cat > conftest.$ac_ext <<EOF +#line 2873 "configure" +#include "confdefs.h" #include <string.h> - -_ACEOF +EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then + egrep "memchr" >/dev/null 2>&1; then : else + rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* @@ -5225,20 +2886,16 @@ 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 <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +cat > conftest.$ac_ext <<EOF +#line 2891 "configure" +#include "confdefs.h" #include <stdlib.h> - -_ACEOF +EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then + egrep "free" >/dev/null 2>&1; then : else + rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* @@ -5247,932 +2904,432 @@ fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then +if test "$cross_compiling" = yes; then : else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 2912 "configure" +#include "confdefs.h" #include <ctype.h> -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif - +#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - exit(2); - exit (0); -} -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +int main () { int i; for (i = 0; i < 256; i++) +if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); +exit (0); } + +EOF +if { (eval echo configure:2923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then : else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -ac_cv_header_stdc=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + ac_cv_header_stdc=no fi -rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -fr conftest* fi + fi fi -echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 -echo "${ECHO_T}$ac_cv_header_stdc" >&6 -if test $ac_cv_header_stdc = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$ac_cv_header_stdc" 1>&6 +if test $ac_cv_header_stdc = yes; then + cat >> confdefs.h <<\EOF #define STDC_HEADERS 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 -echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 -if test "${ac_cv_header_time+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 +echo "configure:2947: checking whether time.h and sys/time.h may both be included" >&5 +if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 2952 "configure" +#include "confdefs.h" #include <sys/types.h> #include <sys/time.h> #include <time.h> - -int -main () -{ -if ((struct tm *) 0) -return 0; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +int main() { +struct tm *tp; +; return 0; } +EOF +if { (eval echo configure:2961: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_header_time=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_header_time=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_header_time=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 -echo "${ECHO_T}$ac_cv_header_time" >&6 -if test $ac_cv_header_time = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$ac_cv_header_time" 1>&6 +if test $ac_cv_header_time = yes; then + cat >> confdefs.h <<\EOF #define TIME_WITH_SYS_TIME 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking for working stdbool.h" >&5 -echo $ECHO_N "checking for working stdbool.h... $ECHO_C" >&6 -if test "${ac_cv_header_stdbool_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for working stdbool.h""... $ac_c" 1>&6 +echo "configure:2982: checking for working stdbool.h" >&5 +if eval "test \"`echo '$''{'ac_cv_header_stdbool_h'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 2987 "configure" +#include "confdefs.h" #include <stdbool.h> -int -main () -{ +int main() { bool foo = false; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:2994: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_header_stdbool_h=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_header_stdbool_h=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_header_stdbool_h=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5 -echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6 -if test $ac_cv_header_stdbool_h = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$ac_cv_header_stdbool_h" 1>&6 +if test $ac_cv_header_stdbool_h = yes; then + cat >> confdefs.h <<\EOF #define HAVE_STDBOOL_H 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking whether string.h and strings.h may both be included" >&5 -echo $ECHO_N "checking whether string.h and strings.h may both be included... $ECHO_C" >&6 -if test "${gcc_cv_header_string+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6 +echo "configure:3015: checking whether string.h and strings.h may both be included" >&5 +if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 3020 "configure" +#include "confdefs.h" #include <string.h> #include <strings.h> -int -main () -{ +int main() { - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:3028: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* gcc_cv_header_string=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -gcc_cv_header_string=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + gcc_cv_header_string=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $gcc_cv_header_string" >&5 -echo "${ECHO_T}$gcc_cv_header_string" >&6 -if test $gcc_cv_header_string = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_header_string" 1>&6 +if test $gcc_cv_header_string = yes; then + cat >> confdefs.h <<\EOF #define STRING_WITH_STRINGS 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 -echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6 -if test "${ac_cv_header_sys_wait_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6 +echo "configure:3049: checking for sys/wait.h that is POSIX.1 compatible" >&5 +if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 3054 "configure" +#include "confdefs.h" #include <sys/types.h> #include <sys/wait.h> #ifndef WEXITSTATUS -# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) +#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) #endif #ifndef WIFEXITED -# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) +#define WIFEXITED(stat_val) (((stat_val) & 255) == 0) #endif - -int -main () -{ - int s; - wait (&s); - s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +int main() { +int s; +wait (&s); +s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; +; return 0; } +EOF +if { (eval echo configure:3070: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_header_sys_wait_h=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_header_sys_wait_h=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_header_sys_wait_h=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 -echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6 -if test $ac_cv_header_sys_wait_h = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6 +if test $ac_cv_header_sys_wait_h = yes; then + cat >> confdefs.h <<\EOF #define HAVE_SYS_WAIT_H 1 -_ACEOF +EOF fi - - - - - - - - - - - - - - - - - - - - - -for ac_header in limits.h stddef.h string.h strings.h stdlib.h time.h \ +for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h \ fcntl.h unistd.h sys/file.h sys/time.h sys/mman.h \ sys/resource.h sys/param.h sys/times.h sys/stat.h \ direct.h malloc.h langinfo.h ldfcn.h locale.h wchar.h do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -else - # Is the header compilable? -echo "$as_me:$LINENO: checking $ac_header usability" >&5 -echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then - ac_header_compiler=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_header_compiler=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -echo "${ECHO_T}$ac_header_compiler" >&6 - -# Is the header present? -echo "$as_me:$LINENO: checking $ac_header presence" >&5 -echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_header_preproc=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_preproc=no -fi -rm -f conftest.err conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -echo "${ECHO_T}$ac_header_preproc" >&6 - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc in - yes:no ) - { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; - no:yes ) - { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; -esac -echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - eval "$as_ac_Header=$ac_header_preproc" +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "configure:3097: 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 3102 "configure" +#include "confdefs.h" +#include <$ac_hdr> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:3107: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 - +rm -f conftest* fi -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` + cat >> confdefs.h <<EOF +#define $ac_tr_hdr 1 +EOF + +else + echo "$ac_t""no" 1>&6 fi - done # Check for thread headers. -if test "${ac_cv_header_thread_h+set}" = set; then - echo "$as_me:$LINENO: checking for thread.h" >&5 -echo $ECHO_N "checking for thread.h... $ECHO_C" >&6 -if test "${ac_cv_header_thread_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -fi -echo "$as_me:$LINENO: result: $ac_cv_header_thread_h" >&5 -echo "${ECHO_T}$ac_cv_header_thread_h" >&6 -else - # Is the header compilable? 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-echo "$as_me:$LINENO: checking pthread.h usability" >&5 -echo $ECHO_N "checking pthread.h usability... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -#include <pthread.h> -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then - ac_header_compiler=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_header_compiler=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -echo "${ECHO_T}$ac_header_compiler" >&6 - -# Is the header present? -echo "$as_me:$LINENO: checking pthread.h presence" >&5 -echo $ECHO_N "checking pthread.h presence... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 3176 "configure" +#include "confdefs.h" #include <pthread.h> -_ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_header_preproc=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_preproc=no -fi -rm -f conftest.err conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -echo "${ECHO_T}$ac_header_preproc" >&6 - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc in - yes:no ) - { echo "$as_me:$LINENO: WARNING: pthread.h: accepted by the compiler, rejected by the preprocessor!" >&5 -echo "$as_me: WARNING: pthread.h: accepted by the compiler, rejected by the preprocessor!" >&2;} - { echo "$as_me:$LINENO: WARNING: pthread.h: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: pthread.h: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; - no:yes ) - { echo "$as_me:$LINENO: WARNING: pthread.h: present but cannot be compiled" >&5 -echo "$as_me: WARNING: pthread.h: present but cannot be compiled" >&2;} - { echo "$as_me:$LINENO: WARNING: pthread.h: check for missing prerequisite headers?" >&5 -echo "$as_me: WARNING: pthread.h: check for missing prerequisite headers?" >&2;} - { echo "$as_me:$LINENO: WARNING: pthread.h: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: pthread.h: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; -esac -echo "$as_me:$LINENO: checking for pthread.h" >&5 -echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6 -if test "${ac_cv_header_pthread_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_cv_header_pthread_h=$ac_header_preproc +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:3181: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" fi -echo "$as_me:$LINENO: result: $ac_cv_header_pthread_h" >&5 -echo "${ECHO_T}$ac_cv_header_pthread_h" >&6 - +rm -f conftest* fi -if test $ac_cv_header_pthread_h = yes; then +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 have_pthread_h=yes else - have_pthread_h= + echo "$ac_t""no" 1>&6 +have_pthread_h= fi - # These tests can't be done till we know if we have limits.h. -echo "$as_me:$LINENO: checking for CHAR_BIT" >&5 -echo $ECHO_N "checking for CHAR_BIT... $ECHO_C" >&6 -if test "${gcc_cv_decl_char_bit+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking for CHAR_BIT""... $ac_c" 1>&6 +echo "configure:3206: checking for CHAR_BIT" >&5 +if eval "test \"`echo '$''{'gcc_cv_decl_char_bit'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 3211 "configure" +#include "confdefs.h" #ifdef HAVE_LIMITS_H #include <limits.h> #endif #ifdef CHAR_BIT found #endif -_ACEOF +EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "found" >/dev/null 2>&1; then + egrep "found" >/dev/null 2>&1; then + rm -rf conftest* gcc_cv_decl_char_bit=yes else + rm -rf conftest* gcc_cv_decl_char_bit=no fi rm -f conftest* fi -echo "$as_me:$LINENO: result: $gcc_cv_decl_char_bit" >&5 -echo "${ECHO_T}$gcc_cv_decl_char_bit" >&6 + +echo "$ac_t""$gcc_cv_decl_char_bit" 1>&6 if test $gcc_cv_decl_char_bit = no; then - echo "$as_me:$LINENO: checking number of bits in a byte" >&5 -echo $ECHO_N "checking number of bits in a byte... $ECHO_C" >&6 -if test "${gcc_cv_c_nbby+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking number of bits in a byte""... $ac_c" 1>&6 +echo "configure:3236: checking number of bits in a byte" >&5 +if eval "test \"`echo '$''{'gcc_cv_c_nbby'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else i=8 gcc_cv_c_nbby= while test $i -lt 65; do - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - -int -main () -{ + cat > conftest.$ac_ext <<EOF +#line 3244 "configure" +#include "confdefs.h" + +int main() { switch(0) { case (unsigned char)((unsigned long)1 << $i) == ((unsigned long)1 << $i): case (unsigned char)((unsigned long)1<<($i-1)) == ((unsigned long)1<<($i-1)): ; } - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:3254: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* gcc_cv_c_nbby=$i; break else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* i=`expr $i + 1` done test -z "$gcc_cv_c_nbby" && gcc_cv_c_nbby=failed fi -echo "$as_me:$LINENO: result: $gcc_cv_c_nbby" >&5 -echo "${ECHO_T}$gcc_cv_c_nbby" >&6 + +echo "$ac_t""$gcc_cv_c_nbby" 1>&6 if test $gcc_cv_c_nbby = failed; then - { { echo "$as_me:$LINENO: error: cannot determine number of bits in a byte" >&5 -echo "$as_me: error: cannot determine number of bits in a byte" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: cannot determine number of bits in a byte" 1>&2; exit 1; } else - -cat >>confdefs.h <<_ACEOF + cat >> confdefs.h <<EOF #define CHAR_BIT $gcc_cv_c_nbby -_ACEOF +EOF fi fi -echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 -echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 -if test "${ac_cv_c_bigendian+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 +echo "configure:3279: checking whether byte ordering is bigendian" >&5 +if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else ac_cv_c_bigendian=unknown # See if sys/param.h defines the BYTE_ORDER macro. -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +cat > conftest.$ac_ext <<EOF +#line 3286 "configure" +#include "confdefs.h" #include <sys/types.h> #include <sys/param.h> -int -main () -{ +int main() { #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN bogus endian macros #endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:3297: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* # It does; now see whether it defined to BIG_ENDIAN or not. -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +cat > conftest.$ac_ext <<EOF +#line 3301 "configure" +#include "confdefs.h" #include <sys/types.h> #include <sys/param.h> -int -main () -{ +int main() { #if BYTE_ORDER != BIG_ENDIAN not big endian #endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:3312: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_c_bigendian=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_c_bigendian=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_c_bigendian=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* if test $ac_cv_c_bigendian = unknown; then if test "$cross_compiling" = yes; then - echo $ac_n "cross-compiling... " 2>&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + echo $ac_n "cross-compiling... " 2>&6 +else + cat > conftest.$ac_ext <<EOF +#line 3332 "configure" +#include "confdefs.h" main () { /* Are we little or big endian? From Harbison&Steele. */ union @@ -6183,36 +3340,26 @@ main () { u.l = 1; exit (u.c[sizeof (long) - 1] == 1); } -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +EOF +if { (eval echo configure:3345: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then ac_cv_c_bigendian=no else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -ac_cv_c_bigendian=yes + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + ac_cv_c_bigendian=yes fi -rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -fr conftest* fi + fi fi -echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 -echo "${ECHO_T}$ac_cv_c_bigendian" >&6 + +echo "$ac_t""$ac_cv_c_bigendian" 1>&6 if test $ac_cv_c_bigendian = unknown; then -echo "$as_me:$LINENO: checking to probe for byte ordering" >&5 -echo $ECHO_N "checking to probe for byte ordering... $ECHO_C" >&6 +echo $ac_n "checking to probe for byte ordering""... $ac_c" 1>&6 +echo "configure:3363: checking to probe for byte ordering" >&5 cat >conftest.c <<EOF short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; @@ -6240,33 +3387,27 @@ EOF echo $ac_n 'guessing bigendian ... ' >&6 fi fi -echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 -echo "${ECHO_T}$ac_cv_c_bigendian" >&6 +echo "$ac_t""$ac_cv_c_bigendian" 1>&6 fi if test $ac_cv_c_bigendian = yes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define WORDS_BIGENDIAN 1 -_ACEOF - +EOF -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HOST_WORDS_BIG_ENDIAN 1 -_ACEOF +EOF BYTEORDER=4321 else BYTEORDER=1234 fi - -cat >>confdefs.h <<_ACEOF +cat >> confdefs.h <<EOF #define BYTEORDER $BYTEORDER -_ACEOF +EOF if test $ac_cv_c_bigendian = unknown; then - { { echo "$as_me:$LINENO: error: unknown endianess - sorry" >&5 -echo "$as_me: error: unknown endianess - sorry" >&2;} - { (exit please pre-set ac_cv_c_bigendian); exit please pre-set ac_cv_c_bigendian; }; } + { echo "configure: error: unknown endianess - sorry" 1>&2; exit 1; } fi @@ -6297,10 +3438,10 @@ esac # These libraries may be used by collect2. # We may need a special search path to get them linked. -echo "$as_me:$LINENO: checking for collect2 libraries" >&5 -echo $ECHO_N "checking for collect2 libraries... $ECHO_C" >&6 -if test "${gcc_cv_collect2_libs+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for collect2 libraries""... $ac_c" 1>&6 +echo "configure:3443: checking for collect2 libraries" >&5 +if eval "test \"`echo '$''{'gcc_cv_collect2_libs'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else save_LIBS="$LIBS" for libs in '' -lld -lmld \ @@ -6308,54 +3449,32 @@ for libs in '' -lld -lmld \ '-L/usr/lib/cmplrs/cc3.11 -lmld' do LIBS="$libs" - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - + cat > conftest.$ac_ext <<EOF +#line 3454 "configure" +#include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char ldopen (); -int -main () -{ -ldopen (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + builtin and then its argument prototype would still apply. */ +char ldopen(); + +int main() { +ldopen() +; return 0; } +EOF +if { (eval echo configure:3465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* gcc_cv_collect2_libs="$libs"; break else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest* done LIBS="$save_LIBS" test -z "$gcc_cv_collect2_libs" && gcc_cv_collect2_libs='none required' fi -echo "$as_me:$LINENO: result: $gcc_cv_collect2_libs" >&5 -echo "${ECHO_T}$gcc_cv_collect2_libs" >&6 + +echo "$ac_t""$gcc_cv_collect2_libs" 1>&6 case $gcc_cv_collect2_libs in "none required") ;; *) COLLECT2_LIBS=$gcc_cv_collect2_libs ;; @@ -6366,112 +3485,68 @@ esac # -lexc. So test for it. save_LIBS="$LIBS" LIBS= -echo "$as_me:$LINENO: checking for library containing exc_resume" >&5 -echo $ECHO_N "checking for library containing exc_resume... $ECHO_C" >&6 -if test "${ac_cv_search_exc_resume+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_func_search_save_LIBS=$LIBS -ac_cv_search_exc_resume=no -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking for library containing exc_resume""... $ac_c" 1>&6 +echo "configure:3491: checking for library containing exc_resume" >&5 +if eval "test \"`echo '$''{'ac_cv_search_exc_resume'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_func_search_save_LIBS="$LIBS" +ac_cv_search_exc_resume="no" +cat > conftest.$ac_ext <<EOF +#line 3498 "configure" +#include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char exc_resume (); -int -main () -{ -exc_resume (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + builtin and then its argument prototype would still apply. */ +char exc_resume(); + +int main() { +exc_resume() +; return 0; } +EOF +if { (eval echo configure:3509: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* ac_cv_search_exc_resume="none required" else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -if test "$ac_cv_search_exc_resume" = no; then - for ac_lib in exc; do - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - +rm -f conftest* +test "$ac_cv_search_exc_resume" = "no" && for i in exc; do +LIBS="-l$i $ac_func_search_save_LIBS" +cat > conftest.$ac_ext <<EOF +#line 3520 "configure" +#include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char exc_resume (); -int -main () -{ -exc_resume (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_search_exc_resume="-l$ac_lib" + builtin and then its argument prototype would still apply. */ +char exc_resume(); + +int main() { +exc_resume() +; return 0; } +EOF +if { (eval echo configure:3531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + ac_cv_search_exc_resume="-l$i" break else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done -fi -LIBS=$ac_func_search_save_LIBS +rm -f conftest* +done +LIBS="$ac_func_search_save_LIBS" fi -echo "$as_me:$LINENO: result: $ac_cv_search_exc_resume" >&5 -echo "${ECHO_T}$ac_cv_search_exc_resume" >&6 -if test "$ac_cv_search_exc_resume" != no; then - test "$ac_cv_search_exc_resume" = "none required" || LIBS="$ac_cv_search_exc_resume $LIBS" +echo "$ac_t""$ac_cv_search_exc_resume" 1>&6 +if test "$ac_cv_search_exc_resume" != "no"; then + test "$ac_cv_search_exc_resume" = "none required" || LIBS="$ac_cv_search_exc_resume $LIBS" + +else : + fi - GNAT_LIBEXC="$LIBS" LIBS="$save_LIBS" @@ -6480,465 +3555,299 @@ LIBS="$save_LIBS" # they're both in the same place. jcf-dump needs them. save_LIBS="$LIBS" LIBS= -echo "$as_me:$LINENO: checking for library containing ldexp" >&5 -echo $ECHO_N "checking for library containing ldexp... $ECHO_C" >&6 -if test "${ac_cv_search_ldexp+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_func_search_save_LIBS=$LIBS -ac_cv_search_ldexp=no -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking for library containing ldexp""... $ac_c" 1>&6 +echo "configure:3561: checking for library containing ldexp" >&5 +if eval "test \"`echo '$''{'ac_cv_search_ldexp'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_func_search_save_LIBS="$LIBS" +ac_cv_search_ldexp="no" +cat > conftest.$ac_ext <<EOF +#line 3568 "configure" +#include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char ldexp (); -int -main () -{ -ldexp (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + builtin and then its argument prototype would still apply. */ +char ldexp(); + +int main() { +ldexp() +; return 0; } +EOF +if { (eval echo configure:3579: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* ac_cv_search_ldexp="none required" else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -if test "$ac_cv_search_ldexp" = no; then - for ac_lib in m; do - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - +rm -f conftest* +test "$ac_cv_search_ldexp" = "no" && for i in m; do +LIBS="-l$i $ac_func_search_save_LIBS" +cat > conftest.$ac_ext <<EOF +#line 3590 "configure" +#include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char ldexp (); -int -main () -{ -ldexp (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_search_ldexp="-l$ac_lib" + builtin and then its argument prototype would still apply. */ +char ldexp(); + +int main() { +ldexp() +; return 0; } +EOF +if { (eval echo configure:3601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + ac_cv_search_ldexp="-l$i" break else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -LIBS=$ac_func_search_save_LIBS +rm -f conftest* +done +LIBS="$ac_func_search_save_LIBS" fi -echo "$as_me:$LINENO: result: $ac_cv_search_ldexp" >&5 -echo "${ECHO_T}$ac_cv_search_ldexp" >&6 -if test "$ac_cv_search_ldexp" != no; then - test "$ac_cv_search_ldexp" = "none required" || LIBS="$ac_cv_search_ldexp $LIBS" +echo "$ac_t""$ac_cv_search_ldexp" 1>&6 +if test "$ac_cv_search_ldexp" != "no"; then + test "$ac_cv_search_ldexp" = "none required" || LIBS="$ac_cv_search_ldexp $LIBS" + +else : + fi - LDEXP_LIB="$LIBS" LIBS="$save_LIBS" # Use <inttypes.h> only if it exists, # doesn't clash with <sys/types.h>, and declares intmax_t. -echo "$as_me:$LINENO: checking for inttypes.h" >&5 -echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 -if test "${gcc_cv_header_inttypes_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6 +echo "configure:3628: checking for inttypes.h" >&5 +if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 3633 "configure" +#include "confdefs.h" #include <sys/types.h> #include <inttypes.h> -int -main () -{ +int main() { intmax_t i = -1; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:3641: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* gcc_cv_header_inttypes_h=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -gcc_cv_header_inttypes_h=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + gcc_cv_header_inttypes_h=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $gcc_cv_header_inttypes_h" >&5 -echo "${ECHO_T}$gcc_cv_header_inttypes_h" >&6 +echo "$ac_t""$gcc_cv_header_inttypes_h" 1>&6 if test $gcc_cv_header_inttypes_h = yes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_INTTYPES_H 1 -_ACEOF +EOF fi - - - - - - - - - - - - - - - - - - - - - - - - - for ac_func in times clock dup2 kill getrlimit setrlimit atoll atoq \ sysconf strsignal putc_unlocked fputc_unlocked fputs_unlocked \ fwrite_unlocked fprintf_unlocked getrusage nl_langinfo \ scandir alphasort gettimeofday mbstowcs wcswidth mmap mincore \ setlocale do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:$LINENO: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 +echo "configure:3669: 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 3674 "configure" +#include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - <limits.h> exists even on freestanding compilers. */ -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif + which can conflict with char $ac_func(); below. */ +#include <assert.h> /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -{ -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); + builtin and then its argument prototype would still apply. */ +char $ac_func(); + +int main() { + /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -char (*f) () = $ac_func; -#endif -#ifdef __cplusplus -} +$ac_func(); #endif -int -main () -{ -return f != $ac_func; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -eval "$as_ac_var=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF +; return 0; } +EOF +if { (eval echo configure:3697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_$ac_func=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_$ac_func=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` + cat >> confdefs.h <<EOF +#define $ac_tr_func 1 +EOF + +else + echo "$ac_t""no" 1>&6 fi done if test x$ac_cv_func_mbstowcs = xyes; then - echo "$as_me:$LINENO: checking whether mbstowcs works" >&5 -echo $ECHO_N "checking whether mbstowcs works... $ECHO_C" >&6 -if test "${gcc_cv_func_mbstowcs_works+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking whether mbstowcs works""... $ac_c" 1>&6 +echo "configure:3724: checking whether mbstowcs works" >&5 +if eval "test \"`echo '$''{'gcc_cv_func_mbstowcs_works'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then gcc_cv_func_mbstowcs_works=yes else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 3732 "configure" +#include "confdefs.h" #include <stdlib.h> int main() { mbstowcs(0, "", 0); return 0; } -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +EOF +if { (eval echo configure:3741: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then gcc_cv_func_mbstowcs_works=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -gcc_cv_func_mbstowcs_works=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + gcc_cv_func_mbstowcs_works=no fi -rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -fr conftest* fi + fi -echo "$as_me:$LINENO: result: $gcc_cv_func_mbstowcs_works" >&5 -echo "${ECHO_T}$gcc_cv_func_mbstowcs_works" >&6 - if test x$gcc_cv_func_mbstowcs_works = xyes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_func_mbstowcs_works" 1>&6 + if test x$gcc_cv_func_mbstowcs_works = xyes; then + cat >> confdefs.h <<\EOF #define HAVE_WORKING_MBSTOWCS 1 -_ACEOF +EOF fi fi -echo "$as_me:$LINENO: checking for ssize_t" >&5 -echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6 -if test "${ac_cv_type_ssize_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -int -main () -{ -if ((ssize_t *) 0) - return 0; -if (sizeof (ssize_t)) - return 0; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 +echo $ac_n "checking for ssize_t""... $ac_c" 1>&6 +echo "configure:3765: checking for ssize_t" >&5 +if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 3770 "configure" +#include "confdefs.h" +#include <sys/types.h> +#if STDC_HEADERS +#include <stdlib.h> +#include <stddef.h> +#endif +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then + rm -rf conftest* ac_cv_type_ssize_t=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_type_ssize_t=no + rm -rf conftest* + ac_cv_type_ssize_t=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5 -echo "${ECHO_T}$ac_cv_type_ssize_t" >&6 -if test $ac_cv_type_ssize_t = yes; then - : -else +rm -f conftest* -cat >>confdefs.h <<_ACEOF +fi +echo "$ac_t""$ac_cv_type_ssize_t" 1>&6 +if test $ac_cv_type_ssize_t = no; then + cat >> confdefs.h <<\EOF #define ssize_t int -_ACEOF +EOF fi # Try to determine the array type of the second argument of getgroups # for the target system (int or gid_t). -echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 -echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 -if test "${ac_cv_type_uid_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6 +echo "configure:3801: checking for uid_t in sys/types.h" >&5 +if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 3806 "configure" +#include "confdefs.h" #include <sys/types.h> - -_ACEOF +EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "uid_t" >/dev/null 2>&1; then + egrep "uid_t" >/dev/null 2>&1; then + rm -rf conftest* ac_cv_type_uid_t=yes else + rm -rf conftest* ac_cv_type_uid_t=no fi rm -f conftest* fi -echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 -echo "${ECHO_T}$ac_cv_type_uid_t" >&6 -if test $ac_cv_type_uid_t = no; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$ac_cv_type_uid_t" 1>&6 +if test $ac_cv_type_uid_t = no; then + cat >> confdefs.h <<\EOF #define uid_t int -_ACEOF - +EOF -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define gid_t int -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking type of array argument to getgroups" >&5 -echo $ECHO_N "checking type of array argument to getgroups... $ECHO_C" >&6 -if test "${ac_cv_type_getgroups+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6 +echo "configure:3835: checking type of array argument to getgroups" >&5 +if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then ac_cv_type_getgroups=cross else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 3843 "configure" +#include "confdefs.h" + /* Thanks to Mike Rendell for this test. */ #include <sys/types.h> #define NGID 256 #undef MAX #define MAX(x, y) ((x) > (y) ? (x) : (y)) - -int -main () +main() { gid_t gidset[NGID]; int i, n; @@ -6953,56 +3862,43 @@ main () happens when gid_t is short but getgroups modifies an array of ints. */ exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0); } -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_type_getgroups=gid_t -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -ac_cv_type_getgroups=int +EOF +if { (eval echo configure:3868: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then + ac_cv_type_getgroups=gid_t +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + ac_cv_type_getgroups=int fi -rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -fr conftest* fi + if test $ac_cv_type_getgroups = cross; then - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 3882 "configure" +#include "confdefs.h" #include <unistd.h> - -_ACEOF +EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then + egrep "getgroups.*int.*gid_t" >/dev/null 2>&1; then + rm -rf conftest* ac_cv_type_getgroups=gid_t else + rm -rf conftest* ac_cv_type_getgroups=int fi rm -f conftest* fi fi -echo "$as_me:$LINENO: result: $ac_cv_type_getgroups" >&5 -echo "${ECHO_T}$ac_cv_type_getgroups" >&6 -cat >>confdefs.h <<_ACEOF +echo "$ac_t""$ac_cv_type_getgroups" 1>&6 +cat >> confdefs.h <<EOF #define GETGROUPS_T $ac_cv_type_getgroups -_ACEOF +EOF if test "${target}" = "${build}"; then @@ -7022,21 +3918,17 @@ else fi -echo "$as_me:$LINENO: checking whether the printf functions support %p" >&5 -echo $ECHO_N "checking whether the printf functions support %p... $ECHO_C" >&6 -if test "${gcc_cv_func_printf_ptr+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6 +echo "configure:3923: checking whether the printf functions support %p" >&5 +if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then gcc_cv_func_printf_ptr=no else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 3931 "configure" +#include "confdefs.h" #include <stdio.h> int main() @@ -7047,38 +3939,27 @@ int main() sscanf(buf, "%p", &q); return (p != q); } -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +EOF +if { (eval echo configure:3944: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then gcc_cv_func_printf_ptr=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -gcc_cv_func_printf_ptr=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + gcc_cv_func_printf_ptr=no fi -rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -fr conftest* fi + rm -f core core.* *.core fi -echo "$as_me:$LINENO: result: $gcc_cv_func_printf_ptr" >&5 -echo "${ECHO_T}$gcc_cv_func_printf_ptr" >&6 -if test $gcc_cv_func_printf_ptr = yes ; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_func_printf_ptr" 1>&6 +if test $gcc_cv_func_printf_ptr = yes ; then + cat >> confdefs.h <<\EOF #define HAVE_PRINTF_PTR 1 -_ACEOF +EOF fi @@ -7088,29 +3969,29 @@ if test $ac_cv_header_sys_mman_h != yes \ gcc_cv_func_mmap_dev_zero=no gcc_cv_func_mmap_anon=no else - echo "$as_me:$LINENO: checking whether read-only mmap of a plain file works" >&5 -echo $ECHO_N "checking whether read-only mmap of a plain file works... $ECHO_C" >&6 -if test "${gcc_cv_func_mmap_file+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking whether read-only mmap of a plain file works""... $ac_c" 1>&6 +echo "configure:3974: checking whether read-only mmap of a plain file works" >&5 +if eval "test \"`echo '$''{'gcc_cv_func_mmap_file'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - # Add a system to this blacklist if + # Add a system to this blacklist if # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a # memory area containing the same data that you'd get if you applied # read() to the same fd. The only system known to have a problem here # is VMS, where text files have record structure. case "$host_os" in - vms* | ultrix*) + vms* | ultrix*) gcc_cv_func_mmap_file=no ;; *) gcc_cv_func_mmap_file=yes;; esac fi -echo "$as_me:$LINENO: result: $gcc_cv_func_mmap_file" >&5 -echo "${ECHO_T}$gcc_cv_func_mmap_file" >&6 - echo "$as_me:$LINENO: checking whether mmap from /dev/zero works" >&5 -echo $ECHO_N "checking whether mmap from /dev/zero works... $ECHO_C" >&6 -if test "${gcc_cv_func_mmap_dev_zero+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + +echo "$ac_t""$gcc_cv_func_mmap_file" 1>&6 + echo $ac_n "checking whether mmap from /dev/zero works""... $ac_c" 1>&6 +echo "configure:3993: checking whether mmap from /dev/zero works" >&5 +if eval "test \"`echo '$''{'gcc_cv_func_mmap_dev_zero'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else # Add a system to this blacklist if it has mmap() but /dev/zero # does not exist, or if mmapping /dev/zero does not give anonymous @@ -7129,22 +4010,18 @@ else gcc_cv_func_mmap_dev_zero=yes;; esac fi -echo "$as_me:$LINENO: result: $gcc_cv_func_mmap_dev_zero" >&5 -echo "${ECHO_T}$gcc_cv_func_mmap_dev_zero" >&6 + +echo "$ac_t""$gcc_cv_func_mmap_dev_zero" 1>&6 # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for. - echo "$as_me:$LINENO: checking for MAP_ANON(YMOUS)" >&5 -echo $ECHO_N "checking for MAP_ANON(YMOUS)... $ECHO_C" >&6 -if test "${gcc_cv_decl_map_anon+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + echo $ac_n "checking for MAP_ANON(YMOUS)""... $ac_c" 1>&6 +echo "configure:4019: checking for MAP_ANON(YMOUS)" >&5 +if eval "test \"`echo '$''{'gcc_cv_decl_map_anon'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 4024 "configure" +#include "confdefs.h" #include <sys/types.h> #include <sys/mman.h> #include <unistd.h> @@ -7153,45 +4030,31 @@ cat >>conftest.$ac_ext <<_ACEOF #define MAP_ANONYMOUS MAP_ANON #endif -int -main () -{ +int main() { int n = MAP_ANONYMOUS; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4038: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* gcc_cv_decl_map_anon=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -gcc_cv_decl_map_anon=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + gcc_cv_decl_map_anon=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $gcc_cv_decl_map_anon" >&5 -echo "${ECHO_T}$gcc_cv_decl_map_anon" >&6 + +echo "$ac_t""$gcc_cv_decl_map_anon" 1>&6 if test $gcc_cv_decl_map_anon = no; then gcc_cv_func_mmap_anon=no else - echo "$as_me:$LINENO: checking whether mmap with MAP_ANON(YMOUS) works" >&5 -echo $ECHO_N "checking whether mmap with MAP_ANON(YMOUS) works... $ECHO_C" >&6 -if test "${gcc_cv_func_mmap_anon+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking whether mmap with MAP_ANON(YMOUS) works""... $ac_c" 1>&6 +echo "configure:4056: checking whether mmap with MAP_ANON(YMOUS) works" >&5 +if eval "test \"`echo '$''{'gcc_cv_func_mmap_anon'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else # Add a system to this blacklist if it has mmap() and MAP_ANON or # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) @@ -7205,431 +4068,187 @@ else gcc_cv_func_mmap_anon=yes;; esac fi -echo "$as_me:$LINENO: result: $gcc_cv_func_mmap_anon" >&5 -echo "${ECHO_T}$gcc_cv_func_mmap_anon" >&6 + +echo "$ac_t""$gcc_cv_func_mmap_anon" 1>&6 fi fi if test $gcc_cv_func_mmap_file = yes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_MMAP_FILE 1 -_ACEOF +EOF fi if test $gcc_cv_func_mmap_dev_zero = yes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_MMAP_DEV_ZERO 1 -_ACEOF +EOF fi if test $gcc_cv_func_mmap_anon = yes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_MMAP_ANON 1 -_ACEOF +EOF fi case "${host}" in *-*-*vms*) - # Under VMS, vfork works very differently than on Unix. The standard test + # Under VMS, vfork works very differently than on Unix. The standard test # won't work, and it isn't easily adaptable. It makes more sense to # just force it. ac_cv_func_vfork_works=yes ;; esac -echo "$as_me:$LINENO: checking for pid_t" >&5 -echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 -if test "${ac_cv_type_pid_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -int -main () -{ -if ((pid_t *) 0) - return 0; -if (sizeof (pid_t)) - return 0; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 +echo $ac_n "checking for pid_t""... $ac_c" 1>&6 +echo "configure:4106: checking for pid_t" >&5 +if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 4111 "configure" +#include "confdefs.h" +#include <sys/types.h> +#if STDC_HEADERS +#include <stdlib.h> +#include <stddef.h> +#endif +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then + rm -rf conftest* ac_cv_type_pid_t=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_type_pid_t=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext + rm -rf conftest* + ac_cv_type_pid_t=no fi -echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 -echo "${ECHO_T}$ac_cv_type_pid_t" >&6 -if test $ac_cv_type_pid_t = yes; then - : -else +rm -f conftest* -cat >>confdefs.h <<_ACEOF +fi +echo "$ac_t""$ac_cv_type_pid_t" 1>&6 +if test $ac_cv_type_pid_t = no; then + cat >> confdefs.h <<\EOF #define pid_t int -_ACEOF +EOF fi - - -for ac_header in unistd.h vfork.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -else - # Is the header compilable? -echo "$as_me:$LINENO: checking $ac_header usability" >&5 -echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then - ac_header_compiler=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_header_compiler=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -echo "${ECHO_T}$ac_header_compiler" >&6 - -# Is the header present? -echo "$as_me:$LINENO: checking $ac_header presence" >&5 -echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_header_preproc=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_preproc=no -fi -rm -f conftest.err conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -echo "${ECHO_T}$ac_header_preproc" >&6 - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc in - yes:no ) - { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; - no:yes ) - { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; -esac -echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for vfork.h""... $ac_c" 1>&6 +echo "configure:4140: checking for vfork.h" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - eval "$as_ac_Header=$ac_header_preproc" + cat > conftest.$ac_ext <<EOF +#line 4145 "configure" +#include "confdefs.h" +#include <vfork.h> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:4150: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 - +rm -f conftest* fi -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + cat >> confdefs.h <<\EOF +#define HAVE_VFORK_H 1 +EOF +else + echo "$ac_t""no" 1>&6 fi -done - - - -for ac_func in fork vfork -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:$LINENO: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking for working vfork""... $ac_c" 1>&6 +echo "configure:4175: checking for working vfork" >&5 +if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$cross_compiling" = yes; then + echo $ac_n "checking for vfork""... $ac_c" 1>&6 +echo "configure:4181: checking for vfork" >&5 +if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 4186 "configure" +#include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - <limits.h> exists even on freestanding compilers. */ -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif + which can conflict with char vfork(); below. */ +#include <assert.h> /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -{ -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); + builtin and then its argument prototype would still apply. */ +char vfork(); + +int main() { + /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#if defined (__stub_vfork) || defined (__stub___vfork) choke me #else -char (*f) () = $ac_func; +vfork(); #endif -#ifdef __cplusplus -} -#endif - -int -main () -{ -return f != $ac_func; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -eval "$as_ac_var=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF +; return 0; } +EOF +if { (eval echo configure:4209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_vfork=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_vfork=no" +fi +rm -f conftest* fi -done -if test "x$ac_cv_func_fork" = xyes; then - echo "$as_me:$LINENO: checking for working fork" >&5 -echo $ECHO_N "checking for working fork... $ECHO_C" >&6 -if test "${ac_cv_func_fork_works+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then + echo "$ac_t""yes" 1>&6 + : else - if test "$cross_compiling" = yes; then - ac_cv_func_fork_works=cross -else - cat >conftest.$ac_ext <<_ACEOF -/* By Ruediger Kuhlmann. */ - #include <sys/types.h> - #if HAVE_UNISTD_H - # include <unistd.h> - #endif - /* Some systems only have a dummy stub for fork() */ - int main () - { - if (fork() < 0) - exit (1); - exit (0); - } -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_fork_works=yes -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -ac_cv_func_fork_works=no -fi -rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi -fi -echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5 -echo "${ECHO_T}$ac_cv_func_fork_works" >&6 - -else - ac_cv_func_fork_works=$ac_cv_func_fork -fi -if test "x$ac_cv_func_fork_works" = xcross; then - case $host in - *-*-amigaos* | *-*-msdosdjgpp*) - # Override, as these systems have only a dummy fork() stub - ac_cv_func_fork_works=no - ;; - *) - ac_cv_func_fork_works=yes - ;; - esac - { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 -echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} + echo "$ac_t""no" 1>&6 fi + ac_cv_func_vfork_works=$ac_cv_func_vfork -if test "x$ac_cv_func_vfork" = xyes; then - echo "$as_me:$LINENO: checking for working vfork" >&5 -echo $ECHO_N "checking for working vfork... $ECHO_C" >&6 -if test "${ac_cv_func_vfork_works+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test "$cross_compiling" = yes; then - ac_cv_func_vfork_works=cross -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 4231 "configure" +#include "confdefs.h" /* Thanks to Paul Eggert for this test. */ #include <stdio.h> -#include <stdlib.h> #include <sys/types.h> #include <sys/stat.h> -#include <sys/wait.h> -#if HAVE_UNISTD_H -# include <unistd.h> +#ifdef HAVE_UNISTD_H +#include <unistd.h> #endif -#if HAVE_VFORK_H -# include <vfork.h> +#ifdef HAVE_VFORK_H +#include <vfork.h> #endif /* On some sparc systems, changes by the child to local and incoming - argument registers are propagated back to the parent. The compiler - is told about this with #include <vfork.h>, but some compilers - (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a - static variable whose address is put into a register that is - clobbered by the vfork. */ -static void + argument registers are propagated back to the parent. + The compiler is told about this with #include <vfork.h>, + but some compilers (e.g. gcc -O) don't grok <vfork.h>. + Test for this by using a static variable whose address + is put into a register that is clobbered by the vfork. */ +static #ifdef __cplusplus sparc_address_test (int arg) -# else +#else sparc_address_test (arg) int arg; #endif { @@ -7647,27 +4266,25 @@ sparc_address_test (arg) int arg; } } } - -int -main () -{ +main() { pid_t parent = getpid (); pid_t child; - sparc_address_test (0); + sparc_address_test (); child = vfork (); if (child == 0) { - /* Here is another test for sparc vfork register problems. This - test uses lots of local variables, at least as many local - variables as main has allocated so far including compiler - temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris - 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should - reuse the register of parent for one of the local variables, - since it will think that parent can't possibly be used any more - in this routine. Assigning to the local variable will thus - munge parent in the parent process. */ + /* Here is another test for sparc vfork register problems. + This test uses lots of local variables, at least + as many local variables as main has allocated so far + including compiler temporaries. 4 locals are enough for + gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe. + A buggy compiler should reuse the register of parent + for one of the local variables, since it will think that + parent can't possibly be used any more in this routine. + Assigning to the local variable will thus munge parent + in the parent process. */ pid_t p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); @@ -7677,10 +4294,11 @@ main () || p != p5 || p != p6 || p != p7) _exit(1); - /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent - from child file descriptors. If the child closes a descriptor - before it execs or exits, this munges the parent's descriptor - as well. Test for this by closing stdout in the child. */ + /* On some systems (e.g. IRIX 3.3), + vfork doesn't separate parent from child file descriptors. + If the child closes a descriptor before it execs or exits, + this munges the parent's descriptor as well. + Test for this by closing stdout in the child. */ _exit(close(fileno(stdout)) != 0); } else { int status; @@ -7703,333 +4321,156 @@ main () ); } } -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +EOF +if { (eval echo configure:4326: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then ac_cv_func_vfork_works=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -ac_cv_func_vfork_works=no -fi -rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + ac_cv_func_vfork_works=no fi +rm -fr conftest* fi -echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5 -echo "${ECHO_T}$ac_cv_func_vfork_works" >&6 -fi; -if test "x$ac_cv_func_fork_works" = xcross; then - ac_cv_func_vfork_works=ac_cv_func_vfork - { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 -echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} fi -if test "x$ac_cv_func_vfork_works" = xyes; then - -cat >>confdefs.h <<\_ACEOF -#define HAVE_WORKING_VFORK 1 -_ACEOF - -else - -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$ac_cv_func_vfork_works" 1>&6 +if test $ac_cv_func_vfork_works = no; then + cat >> confdefs.h <<\EOF #define vfork fork -_ACEOF - -fi -if test "x$ac_cv_func_fork_works" = xyes; then - -cat >>confdefs.h <<\_ACEOF -#define HAVE_WORKING_FORK 1 -_ACEOF +EOF fi - + am_cv_lib_iconv_ldpath= - -# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. + # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. if test "${with_libiconv_prefix+set}" = set; then withval="$with_libiconv_prefix" - + for dir in `echo "$withval" | tr : ' '`; do if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi if test -d $dir/lib; then am_cv_lib_iconv_ldpath="-L$dir/lib"; fi done - -fi; + +fi -for ac_header in iconv.h + for ac_hdr in iconv.h do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -else - # Is the header compilable? -echo "$as_me:$LINENO: checking $ac_header usability" >&5 -echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then - ac_header_compiler=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_header_compiler=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -echo "${ECHO_T}$ac_header_compiler" >&6 - -# Is the header present? -echo "$as_me:$LINENO: checking $ac_header presence" >&5 -echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_header_preproc=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_preproc=no -fi -rm -f conftest.err conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -echo "${ECHO_T}$ac_header_preproc" >&6 - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc in - yes:no ) - { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; - no:yes ) - { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; -esac -echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - eval "$as_ac_Header=$ac_header_preproc" +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "configure:4368: 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 4373 "configure" +#include "confdefs.h" +#include <$ac_hdr> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:4378: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 - +rm -f conftest* fi -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` + cat >> confdefs.h <<EOF +#define $ac_tr_hdr 1 +EOF + +else + echo "$ac_t""no" 1>&6 fi - done - echo "$as_me:$LINENO: checking for iconv" >&5 -echo $ECHO_N "checking for iconv... $ECHO_C" >&6 -if test "${am_cv_func_iconv+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for iconv""... $ac_c" 1>&6 +echo "configure:4406: checking for iconv" >&5 +if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - + am_cv_func_iconv="no, consider installing GNU libiconv" am_cv_lib_iconv=no - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 4414 "configure" +#include "confdefs.h" #include <stdlib.h> #include <iconv.h> -int -main () -{ +int main() { iconv_t cd = iconv_open("",""); iconv(cd,NULL,NULL,NULL,NULL); iconv_close(cd); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4424: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* am_cv_func_iconv=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest* if test "$am_cv_func_iconv" != yes; then am_save_LIBS="$LIBS" LIBS="$LIBS $am_cv_libiconv_ldpath -liconv" - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 4436 "configure" +#include "confdefs.h" #include <stdlib.h> #include <iconv.h> -int -main () -{ +int main() { iconv_t cd = iconv_open("",""); iconv(cd,NULL,NULL,NULL,NULL); iconv_close(cd); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4446: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* am_cv_lib_iconv=yes am_cv_func_iconv=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest* LIBS="$am_save_LIBS" fi - + fi -echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 -echo "${ECHO_T}$am_cv_func_iconv" >&6 - if test "$am_cv_func_iconv" = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$am_cv_func_iconv" 1>&6 + if test "$am_cv_func_iconv" = yes; then + cat >> confdefs.h <<\EOF #define HAVE_ICONV 1 -_ACEOF +EOF - echo "$as_me:$LINENO: checking for iconv declaration" >&5 -echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6 - if test "${am_cv_proto_iconv+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6 +echo "configure:4467: checking for iconv declaration" >&5 + if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + + cat > conftest.$ac_ext <<EOF +#line 4473 "configure" +#include "confdefs.h" #include <stdlib.h> #include <iconv.h> @@ -8043,108 +4484,72 @@ size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, si size_t iconv(); #endif -int -main () -{ +int main() { - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4492: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* am_cv_proto_iconv_arg1="" else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -am_cv_proto_iconv_arg1="const" + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + am_cv_proto_iconv_arg1="const" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" fi am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` - echo "$as_me:$LINENO: result: ${ac_t:- - }$am_cv_proto_iconv" >&5 -echo "${ECHO_T}${ac_t:- - }$am_cv_proto_iconv" >&6 - -cat >>confdefs.h <<_ACEOF + echo "$ac_t""${ac_t:- + }$am_cv_proto_iconv" 1>&6 + cat >> confdefs.h <<EOF #define ICONV_CONST $am_cv_proto_iconv_arg1 -_ACEOF +EOF fi LIBICONV= if test "$am_cv_lib_iconv" = yes; then LIBICONV="$am_cv_lib_iconv_ldpath -liconv" fi - + # Until we have in-tree GNU iconv: LIBICONV_DEP= - echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5 -echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 -if test "${am_cv_val_LC_MESSAGES+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 +echo "configure:4525: checking for LC_MESSAGES" >&5 +if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 4530 "configure" +#include "confdefs.h" #include <locale.h> -int -main () -{ +int main() { return LC_MESSAGES - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* am_cv_val_LC_MESSAGES=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -am_cv_val_LC_MESSAGES=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + am_cv_val_LC_MESSAGES=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5 -echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 - if test $am_cv_val_LC_MESSAGES = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 + if test $am_cv_val_LC_MESSAGES = yes; then + cat >> confdefs.h <<\EOF #define HAVE_LC_MESSAGES 1 -_ACEOF +EOF fi @@ -8158,188 +4563,141 @@ for ac_func in getenv atol sbrk abort atof getcwd getwd \ malloc realloc calloc free basename getopt clock do ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` -echo "$as_me:$LINENO: checking whether $ac_func is declared" >&5 -echo $ECHO_N "checking whether $ac_func is declared... $ECHO_C" >&6 -if eval "test \"\${gcc_cv_have_decl_$ac_func+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6 +echo "configure:4568: checking whether $ac_func is declared" >&5 +if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 4573 "configure" +#include "confdefs.h" #undef $ac_tr_decl #define $ac_tr_decl 1 - + #include "ansidecl.h" #include "system.h" -int -main () -{ +int main() { #ifndef $ac_func char *(*pfn) = (char *(*)) $ac_func ; #endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4587: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* eval "gcc_cv_have_decl_$ac_func=yes" else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -eval "gcc_cv_have_decl_$ac_func=no" + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "gcc_cv_have_decl_$ac_func=no" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 ; cat >>confdefs.h <<_ACEOF + echo "$ac_t""yes" 1>&6 ; cat >> confdefs.h <<EOF #define $ac_tr_decl 1 -_ACEOF - +EOF + else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 ; cat >>confdefs.h <<_ACEOF + echo "$ac_t""no" 1>&6 ; cat >> confdefs.h <<EOF #define $ac_tr_decl 0 -_ACEOF - +EOF + fi done if test x = y ; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_GETENV 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_ATOL 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_SBRK 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_ABORT 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_ATOF 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_GETCWD 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_GETWD 1 -_ACEOF +EOF \ - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_STRSIGNAL 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_PUTC_UNLOCKED 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_FPUTS_UNLOCKED 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_FWRITE_UNLOCKED 1 -_ACEOF +EOF \ - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_FPRINTF_UNLOCKED 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_STRSTR 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_ERRNO 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_SNPRINTF 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_VASPRINTF 1 -_ACEOF +EOF \ - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_MALLOC 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_REALLOC 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_CALLOC 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_FREE 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_BASENAME 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_GETOPT 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_CLOCK 1 -_ACEOF +EOF fi for ac_func in getrlimit setrlimit getrusage do ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` -echo "$as_me:$LINENO: checking whether $ac_func is declared" >&5 -echo $ECHO_N "checking whether $ac_func is declared... $ECHO_C" >&6 -if eval "test \"\${gcc_cv_have_decl_$ac_func+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6 +echo "configure:4692: checking whether $ac_func is declared" >&5 +if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 4697 "configure" +#include "confdefs.h" #undef $ac_tr_decl #define $ac_tr_decl 1 - + #include "ansidecl.h" #include "system.h" #ifdef HAVE_SYS_RESOURCE_H @@ -8347,76 +4705,53 @@ cat >>conftest.$ac_ext <<_ACEOF #endif -int -main () -{ +int main() { #ifndef $ac_func char *(*pfn) = (char *(*)) $ac_func ; #endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4715: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* eval "gcc_cv_have_decl_$ac_func=yes" else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -eval "gcc_cv_have_decl_$ac_func=no" + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "gcc_cv_have_decl_$ac_func=no" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 ; cat >>confdefs.h <<_ACEOF + echo "$ac_t""yes" 1>&6 ; cat >> confdefs.h <<EOF #define $ac_tr_decl 1 -_ACEOF - +EOF + else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 ; cat >>confdefs.h <<_ACEOF + echo "$ac_t""no" 1>&6 ; cat >> confdefs.h <<EOF #define $ac_tr_decl 0 -_ACEOF - +EOF + fi done if test x = y ; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_GETRLIMIT 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_SETRLIMIT 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF +EOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_GETRUSAGE 1 -_ACEOF +EOF fi -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +cat > conftest.$ac_ext <<EOF +#line 4754 "configure" +#include "confdefs.h" #include "ansidecl.h" #include "system.h" @@ -8424,57 +4759,37 @@ cat >>conftest.$ac_ext <<_ACEOF #include <sys/resource.h> #endif -int -main () -{ +int main() { rlim_t l = 0; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4767: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - -cat >>confdefs.h <<\_ACEOF + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + cat >> confdefs.h <<\EOF #define rlim_t long -_ACEOF +EOF fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* for ac_func in ldgetname do ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` -echo "$as_me:$LINENO: checking whether $ac_func is declared" >&5 -echo $ECHO_N "checking whether $ac_func is declared... $ECHO_C" >&6 -if eval "test \"\${gcc_cv_have_decl_$ac_func+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6 +echo "configure:4784: checking whether $ac_func is declared" >&5 +if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 4789 "configure" +#include "confdefs.h" #undef $ac_tr_decl #define $ac_tr_decl 1 - + #include "ansidecl.h" #include "system.h" #ifdef HAVE_LDFCN_H @@ -8482,79 +4797,58 @@ cat >>conftest.$ac_ext <<_ACEOF #endif -int -main () -{ +int main() { #ifndef $ac_func char *(*pfn) = (char *(*)) $ac_func ; #endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4807: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* eval "gcc_cv_have_decl_$ac_func=yes" else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -eval "gcc_cv_have_decl_$ac_func=no" + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "gcc_cv_have_decl_$ac_func=no" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 ; cat >>confdefs.h <<_ACEOF + echo "$ac_t""yes" 1>&6 ; cat >> confdefs.h <<EOF #define $ac_tr_decl 1 -_ACEOF - +EOF + else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 ; cat >>confdefs.h <<_ACEOF + echo "$ac_t""no" 1>&6 ; cat >> confdefs.h <<EOF #define $ac_tr_decl 0 -_ACEOF - +EOF + fi done if test x = y ; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_LDGETNAME 1 -_ACEOF +EOF fi for ac_func in times do ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` -echo "$as_me:$LINENO: checking whether $ac_func is declared" >&5 -echo $ECHO_N "checking whether $ac_func is declared... $ECHO_C" >&6 -if eval "test \"\${gcc_cv_have_decl_$ac_func+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6 +echo "configure:4843: checking whether $ac_func is declared" >&5 +if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 4848 "configure" +#include "confdefs.h" #undef $ac_tr_decl #define $ac_tr_decl 1 - + #include "ansidecl.h" #include "system.h" #ifdef HAVE_SYS_TIMES_H @@ -8562,75 +4856,54 @@ cat >>conftest.$ac_ext <<_ACEOF #endif -int -main () -{ +int main() { #ifndef $ac_func char *(*pfn) = (char *(*)) $ac_func ; #endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4866: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* eval "gcc_cv_have_decl_$ac_func=yes" else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -eval "gcc_cv_have_decl_$ac_func=no" + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "gcc_cv_have_decl_$ac_func=no" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 ; cat >>confdefs.h <<_ACEOF + echo "$ac_t""yes" 1>&6 ; cat >> confdefs.h <<EOF #define $ac_tr_decl 1 -_ACEOF - +EOF + else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 ; cat >>confdefs.h <<_ACEOF + echo "$ac_t""no" 1>&6 ; cat >> confdefs.h <<EOF #define $ac_tr_decl 0 -_ACEOF - +EOF + fi done if test x = y ; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_DECL_TIMES 1 -_ACEOF +EOF fi # More time-related stuff. -echo "$as_me:$LINENO: checking for struct tms" >&5 -echo $ECHO_N "checking for struct tms... $ECHO_C" >&6 -if test "${ac_cv_struct_tms+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking for struct tms""... $ac_c" 1>&6 +echo "configure:4900: checking for struct tms" >&5 +if eval "test \"`echo '$''{'ac_cv_struct_tms'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +cat > conftest.$ac_ext <<EOF +#line 4906 "configure" +#include "confdefs.h" #include "ansidecl.h" #include "system.h" @@ -8638,156 +4911,103 @@ cat >>conftest.$ac_ext <<_ACEOF #include <sys/times.h> #endif -int -main () -{ +int main() { struct tms tms; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4919: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_struct_tms=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_struct_tms=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_struct_tms=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $ac_cv_struct_tms" >&5 -echo "${ECHO_T}$ac_cv_struct_tms" >&6 -if test $ac_cv_struct_tms = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$ac_cv_struct_tms" 1>&6 +if test $ac_cv_struct_tms = yes; then + cat >> confdefs.h <<\EOF #define HAVE_STRUCT_TMS 1 -_ACEOF +EOF fi # use gcc_cv_* here because this doesn't match the behavior of AC_CHECK_TYPE. # revisit after autoconf 2.50. -echo "$as_me:$LINENO: checking for clock_t" >&5 -echo $ECHO_N "checking for clock_t... $ECHO_C" >&6 -if test "${gcc_cv_type_clock_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +echo $ac_n "checking for clock_t""... $ac_c" 1>&6 +echo "configure:4942: checking for clock_t" >&5 +if eval "test \"`echo '$''{'gcc_cv_type_clock_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +cat > conftest.$ac_ext <<EOF +#line 4948 "configure" +#include "confdefs.h" #include "ansidecl.h" #include "system.h" -int -main () -{ +int main() { clock_t x; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4958: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* gcc_cv_type_clock_t=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -gcc_cv_type_clock_t=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + gcc_cv_type_clock_t=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $gcc_cv_type_clock_t" >&5 -echo "${ECHO_T}$gcc_cv_type_clock_t" >&6 -if test $gcc_cv_type_clock_t = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_type_clock_t" 1>&6 +if test $gcc_cv_type_clock_t = yes; then + cat >> confdefs.h <<\EOF #define HAVE_CLOCK_T 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking for uchar" >&5 -echo $ECHO_N "checking for uchar... $ECHO_C" >&6 -if test "${gcc_cv_type_uchar+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for uchar""... $ac_c" 1>&6 +echo "configure:4979: checking for uchar" >&5 +if eval "test \"`echo '$''{'gcc_cv_type_uchar'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 4984 "configure" +#include "confdefs.h" #include "ansidecl.h" #include "system.h" -int -main () -{ +int main() { if ((uchar *)0) return 0; if (sizeof(uchar)) return 0; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:4995: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_type_uchar=yes else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_type_uchar=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_type_uchar=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $gcc_cv_type_uchar" >&5 -echo "${ECHO_T}$gcc_cv_type_uchar" >&6 -if test $ac_cv_type_uchar = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_type_uchar" 1>&6 +if test $ac_cv_type_uchar = yes; then + cat >> confdefs.h <<\EOF #define HAVE_UCHAR 1 -_ACEOF +EOF fi @@ -8797,79 +5017,61 @@ CFLAGS="$saved_CFLAGS" # Check whether --enable-initfini-array or --disable-initfini-array was given. if test "${enable_initfini_array+set}" = set; then enableval="$enable_initfini_array" - + : else - -echo "$as_me:$LINENO: checking for .preinit_array/.init_array/.fini_array support" >&5 -echo $ECHO_N "checking for .preinit_array/.init_array/.fini_array support... $ECHO_C" >&6 -if test "${gcc_cv_initfini_array+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + +echo $ac_n "checking for .preinit_array/.init_array/.fini_array support""... $ac_c" 1>&6 +echo "configure:5025: checking for .preinit_array/.init_array/.fini_array support" >&5 +if eval "test \"`echo '$''{'gcc_cv_initfini_array'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then gcc_cv_initfini_array=no else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 5033 "configure" +#include "confdefs.h" static int x = -1; int main (void) { return x; } int foo (void) { x = 0; } int (*fp) (void) __attribute__ ((section (".init_array"))) = foo; -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +EOF +if { (eval echo configure:5041: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then gcc_cv_initfini_array=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -gcc_cv_initfini_array=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + gcc_cv_initfini_array=no fi -rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -fr conftest* fi + fi -echo "$as_me:$LINENO: result: $gcc_cv_initfini_array" >&5 -echo "${ECHO_T}$gcc_cv_initfini_array" >&6 + +echo "$ac_t""$gcc_cv_initfini_array" 1>&6 enable_initfini_array=$gcc_cv_initfini_array -fi; -if test $enable_initfini_array = yes; then +fi -cat >>confdefs.h <<\_ACEOF +if test $enable_initfini_array = yes; then + cat >> confdefs.h <<\EOF #define HAVE_INITFINI_ARRAY 1 -_ACEOF +EOF fi -# mkdir takes a single argument on some systems. -echo "$as_me:$LINENO: checking if mkdir takes one argument" >&5 -echo $ECHO_N "checking if mkdir takes one argument... $ECHO_C" >&6 -if test "${gcc_cv_mkdir_takes_one_arg+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +# mkdir takes a single argument on some systems. +echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6 +echo "configure:5069: checking if mkdir takes one argument" >&5 +if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ + cat > conftest.$ac_ext <<EOF +#line 5074 "configure" +#include "confdefs.h" #include <sys/types.h> #ifdef HAVE_SYS_STAT_H @@ -8881,42 +5083,27 @@ cat >>conftest.$ac_ext <<_ACEOF #ifdef HAVE_DIRECT_H # include <direct.h> #endif -int -main () -{ +int main() { mkdir ("foo", 0); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$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 $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:5091: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* gcc_cv_mkdir_takes_one_arg=no else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -gcc_cv_mkdir_takes_one_arg=yes + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + gcc_cv_mkdir_takes_one_arg=yes fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:$LINENO: result: $gcc_cv_mkdir_takes_one_arg" >&5 -echo "${ECHO_T}$gcc_cv_mkdir_takes_one_arg" >&6 -if test $gcc_cv_mkdir_takes_one_arg = yes ; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_mkdir_takes_one_arg" 1>&6 +if test $gcc_cv_mkdir_takes_one_arg = yes ; then + cat >> confdefs.h <<\EOF #define MKDIR_TAKES_ONE_ARG 1 -_ACEOF +EOF fi @@ -8932,66 +5119,49 @@ objext='.o' if test "${enable_sjlj_exceptions+set}" = set; then enableval="$enable_sjlj_exceptions" sjlj=`if test $enableval = yes; then echo 1; else echo 0; fi` - -cat >>confdefs.h <<_ACEOF +cat >> confdefs.h <<EOF #define CONFIG_SJLJ_EXCEPTIONS $sjlj -_ACEOF +EOF + +fi -fi; if test x$host = x$target; then - echo "$as_me:$LINENO: checking for main in -lunwind" >&5 -echo $ECHO_N "checking for main in -lunwind... $ECHO_C" >&6 -if test "${ac_cv_lib_unwind_main+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for main in -lunwind""... $ac_c" 1>&6 +echo "configure:5132: checking for main in -lunwind" >&5 +ac_lib_var=`echo unwind'_'main | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-lunwind $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +cat > conftest.$ac_ext <<EOF +#line 5140 "configure" +#include "confdefs.h" +int main() { +main() +; return 0; } +EOF +if { (eval echo configure:5147: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" -int -main () -{ -main (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_unwind_main=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_lib_unwind_main=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:$LINENO: result: $ac_cv_lib_unwind_main" >&5 -echo "${ECHO_T}$ac_cv_lib_unwind_main" >&6 -if test $ac_cv_lib_unwind_main = yes; then +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 use_libunwind_default=yes else - use_libunwind_default=no + echo "$ac_t""no" 1>&6 +use_libunwind_default=no fi else @@ -9004,12 +5174,12 @@ if test "${enable_libunwind_exceptions+set}" = set; then use_libunwind_exceptions=$enableval else use_libunwind_exceptions=$use_libunwind_default -fi; -if test x"$use_libunwind_exceptions" = xyes; then +fi -cat >>confdefs.h <<\_ACEOF +if test x"$use_libunwind_exceptions" = xyes; then + cat >> confdefs.h <<\EOF #define USE_LIBUNWIND_EXCEPTIONS 1 -_ACEOF +EOF fi @@ -9062,8 +5232,7 @@ bx= for x in $build_xm_file; do if test -f $srcdir/config/$x then bx="$bx $x" - else { echo "$as_me:$LINENO: WARNING: $srcdir/config/$x does not exist." >&5 -echo "$as_me: WARNING: $srcdir/config/$x does not exist." >&2;} + else echo "configure: warning: $srcdir/config/$x does not exist." 1>&2 fi done build_xm_file="$bx" @@ -9072,8 +5241,7 @@ hx= for x in $host_xm_file; do if test -f $srcdir/config/$x then hx="$hx $x" - else { echo "$as_me:$LINENO: WARNING: $srcdir/config/$x does not exist." >&5 -echo "$as_me: WARNING: $srcdir/config/$x does not exist." >&2;} + else echo "configure: warning: $srcdir/config/$x does not exist." 1>&2 fi done host_xm_file="$hx" @@ -9082,8 +5250,7 @@ tx= for x in $xm_file; do if test -f $srcdir/config/$x then tx="$tx $x" - else { echo "$as_me:$LINENO: WARNING: $srcdir/config/$x does not exist." >&5 -echo "$as_me: WARNING: $srcdir/config/$x does not exist." >&2;} + else echo "configure: warning: $srcdir/config/$x does not exist." 1>&2 fi done xm_file="$tx" @@ -9102,10 +5269,9 @@ else fi if test x$need_64bit_hwint = xyes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define NEED_64BIT_HOST_WIDE_INT 1 -_ACEOF +EOF fi @@ -9170,28 +5336,26 @@ fi if test x$enable___cxa_atexit = xyes || \ test x$enable___cxa_atexit = x -a x$default_use_cxa_atexit = xyes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define DEFAULT_USE_CXA_ATEXIT 1 -_ACEOF +EOF fi # Look for a file containing extra machine modes. if test -n "$extra_modes" && test -f $srcdir/config/$extra_modes; then extra_modes_file='$(srcdir)'/config/${extra_modes} - - -cat >>confdefs.h <<_ACEOF + + cat >> confdefs.h <<EOF #define EXTRA_MODES_FILE "config/$extra_modes" -_ACEOF +EOF fi # auto-host.h is the file containing items generated by autoconf and is # the first file included by config.h. # If host=build, it is correct to have bconfig include auto-host.h -# as well. If host!=build, we are in error and need to do more +# as well. If host!=build, we are in error and need to do more # work to find out the build config parameters. if test x$host = x$build then @@ -9201,7 +5365,7 @@ else # We create a subdir, then run autoconf in the subdir. # To prevent recursion we set host and build for the new # invocation of configure to the build for this invocation - # of configure. + # of configure. tempdir=build.$$ rm -rf $tempdir mkdir $tempdir @@ -9282,34 +5446,31 @@ VERSION="$gcc_version" # If we haven't got the data from the intl directory, # assume NLS is disabled. -USE_NLS=no -LIBINTL= -LIBINTL_DEP= -INCINTL= -XGETTEXT= -GMSGFMT= -POSUB= +USE_NLS=no +LIBINTL= +LIBINTL_DEP= +INCINTL= +XGETTEXT= +GMSGFMT= +POSUB= if test -f ../intl/config.intl; then . ../intl/config.intl fi -echo "$as_me:$LINENO: checking whether NLS is requested" >&5 -echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 +echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 +echo "configure:5461: checking whether NLS is requested" >&5 if test x"$USE_NLS" != xyes; then - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 else - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - -cat >>confdefs.h <<\_ACEOF + echo "$ac_t""yes" 1>&6 + cat >> confdefs.h <<\EOF #define ENABLE_NLS 1 -_ACEOF +EOF - echo "$as_me:$LINENO: checking for catalogs to be installed" >&5 -echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 + echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 +echo "configure:5472: checking for catalogs to be installed" >&5 # Look for .po and .gmo files in the source directory. - CATALOGS= + CATALOGS= XLINGUAS= for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do # If there aren't any .gmo files the shell will give us the @@ -9338,8 +5499,7 @@ echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 fi done LINGUAS="$XLINGUAS" - echo "$as_me:$LINENO: result: $LINGUAS" >&5 -echo "${ECHO_T}$LINGUAS" >&6 + echo "$ac_t""$LINGUAS" 1>&6 fi # If LIBINTL contains LIBICONV, then clear LIBICONV so we don't get @@ -9352,129 +5512,83 @@ esac # Check whether --enable-win32-registry or --disable-win32-registry was given. if test "${enable_win32_registry+set}" = set; then enableval="$enable_win32_registry" + : +fi -fi; case $host_os in win32 | pe | cygwin* | mingw32* | uwin*) -echo "$as_me:$LINENO: checking whether windows registry support is requested" >&5 -echo $ECHO_N "checking whether windows registry support is requested... $ECHO_C" >&6 +echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6 +echo "configure:5522: checking whether windows registry support is requested" >&5 if test "x$enable_win32_registry" != xno; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define ENABLE_WIN32_REGISTRY 1 -_ACEOF - - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - echo "$as_me:$LINENO: checking for library containing RegOpenKeyExA" >&5 -echo $ECHO_N "checking for library containing RegOpenKeyExA... $ECHO_C" >&6 -if test "${ac_cv_search_RegOpenKeyExA+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_func_search_save_LIBS=$LIBS -ac_cv_search_RegOpenKeyExA=no -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ +EOF + echo "$ac_t""yes" 1>&6 + +echo $ac_n "checking for library containing RegOpenKeyExA""... $ac_c" 1>&6 +echo "configure:5531: checking for library containing RegOpenKeyExA" >&5 +if eval "test \"`echo '$''{'ac_cv_search_RegOpenKeyExA'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_func_search_save_LIBS="$LIBS" +ac_cv_search_RegOpenKeyExA="no" +cat > conftest.$ac_ext <<EOF +#line 5538 "configure" +#include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char RegOpenKeyExA (); -int -main () -{ -RegOpenKeyExA (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + builtin and then its argument prototype would still apply. */ +char RegOpenKeyExA(); + +int main() { +RegOpenKeyExA() +; return 0; } +EOF +if { (eval echo configure:5549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* ac_cv_search_RegOpenKeyExA="none required" else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -if test "$ac_cv_search_RegOpenKeyExA" = no; then - for ac_lib in advapi32; do - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - +rm -f conftest* +test "$ac_cv_search_RegOpenKeyExA" = "no" && for i in advapi32; do +LIBS="-l$i $ac_func_search_save_LIBS" +cat > conftest.$ac_ext <<EOF +#line 5560 "configure" +#include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char RegOpenKeyExA (); -int -main () -{ -RegOpenKeyExA (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_search_RegOpenKeyExA="-l$ac_lib" + builtin and then its argument prototype would still apply. */ +char RegOpenKeyExA(); + +int main() { +RegOpenKeyExA() +; return 0; } +EOF +if { (eval echo configure:5571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + ac_cv_search_RegOpenKeyExA="-l$i" break else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -LIBS=$ac_func_search_save_LIBS +rm -f conftest* +done +LIBS="$ac_func_search_save_LIBS" fi -echo "$as_me:$LINENO: result: $ac_cv_search_RegOpenKeyExA" >&5 -echo "${ECHO_T}$ac_cv_search_RegOpenKeyExA" >&6 -if test "$ac_cv_search_RegOpenKeyExA" != no; then - test "$ac_cv_search_RegOpenKeyExA" = "none required" || LIBS="$ac_cv_search_RegOpenKeyExA $LIBS" +echo "$ac_t""$ac_cv_search_RegOpenKeyExA" 1>&6 +if test "$ac_cv_search_RegOpenKeyExA" != "no"; then + test "$ac_cv_search_RegOpenKeyExA" = "none required" || LIBS="$ac_cv_search_RegOpenKeyExA $LIBS" + +else : + fi - else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi # Check if user specified a different registry key. @@ -9494,15 +5608,13 @@ xno) esac if test "x$enable_win32_registry" != xno; then - echo "$as_me:$LINENO: checking registry key on windows hosts" >&5 -echo $ECHO_N "checking registry key on windows hosts... $ECHO_C" >&6 - -cat >>confdefs.h <<_ACEOF + echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6 +echo "configure:5613: checking registry key on windows hosts" >&5 + cat >> confdefs.h <<EOF #define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key" -_ACEOF +EOF - echo "$as_me:$LINENO: result: $gcc_cv_win32_registry_key" >&5 -echo "${ECHO_T}$gcc_cv_win32_registry_key" >&6 + echo "$ac_t""$gcc_cv_win32_registry_key" 1>&6 fi ;; esac @@ -9650,9 +5762,9 @@ done # Define macro CROSS_COMPILE in compilation if this is a cross-compiler. # Also use all.cross instead of all.internal and adjust SYSTEM_HEADER_DIR. -CROSS= -ALL=all.internal -SYSTEM_HEADER_DIR='$(NATIVE_SYSTEM_HEADER_DIR)' +CROSS= +ALL=all.internal +SYSTEM_HEADER_DIR='$(NATIVE_SYSTEM_HEADER_DIR)' if test x$host != x$target then CROSS="-DCROSS_COMPILE" @@ -9704,12 +5816,12 @@ fi # Also, we cannot run fixincludes or fix-header. # These are the normal (build=host) settings: -BUILD_PREFIX= -BUILD_PREFIX_1=ignore- -CC_FOR_BUILD='$(CC)' -BUILD_CFLAGS='$(ALL_CFLAGS)' +BUILD_PREFIX= +BUILD_PREFIX_1=ignore- +CC_FOR_BUILD='$(CC)' +BUILD_CFLAGS='$(ALL_CFLAGS)' -STMP_FIXINC=stmp-fixinc +STMP_FIXINC=stmp-fixinc # Possibly disable fixproto, on a per-target basis. case ${use_fixproto} in @@ -9747,7 +5859,7 @@ done case $use_collect2 in no) use_collect2= ;; "") ;; - *) + *) host_xm_defines="${host_xm_defines} USE_COLLECT2" xm_defines="${xm_defines} USE_COLLECT2" ;; @@ -9760,8 +5872,8 @@ esac # If build != host, and we aren't building gas in-tree, we identify a # build->target assembler and hope that it will have the same features # as the host->target assembler we'll be using. -echo "$as_me:$LINENO: checking what assembler to use" >&5 -echo $ECHO_N "checking what assembler to use... $ECHO_C" >&6 +echo $ac_n "checking what assembler to use""... $ac_c" 1>&6 +echo "configure:5877: checking what assembler to use" >&5 in_tree_gas=no gcc_cv_as= gcc_cv_gas_major_version= @@ -9870,12 +5982,10 @@ if test "x$gcc_cv_as" = x; then fi case $in_tree_gas in yes) - echo "$as_me:$LINENO: result: \"newly built gas\"" >&5 -echo "${ECHO_T}\"newly built gas\"" >&6 + echo "$ac_t"""newly built gas"" 1>&6 ;; no) - echo "$as_me:$LINENO: result: $gcc_cv_as" >&5 -echo "${ECHO_T}$gcc_cv_as" >&6 + echo "$ac_t""$gcc_cv_as" 1>&6 ;; esac @@ -9886,8 +5996,8 @@ esac # If build != host, and we aren't building gas in-tree, we identify a # build->target linker and hope that it will have the same features # as the host->target linker we'll be using. -echo "$as_me:$LINENO: checking what linker to use" >&5 -echo $ECHO_N "checking what linker to use... $ECHO_C" >&6 +echo $ac_n "checking what linker to use""... $ac_c" 1>&6 +echo "configure:6001: checking what linker to use" >&5 in_tree_ld=no gcc_cv_ld= gcc_cv_gld_major_version= @@ -9985,19 +6095,17 @@ if test "x$gcc_cv_ld" = x; then fi case $in_tree_ld in yes) - echo "$as_me:$LINENO: result: \"newly built ld\"" >&5 -echo "${ECHO_T}\"newly built ld\"" >&6 + echo "$ac_t"""newly built ld"" 1>&6 ;; no) - echo "$as_me:$LINENO: result: $gcc_cv_ld" >&5 -echo "${ECHO_T}$gcc_cv_ld" >&6 + echo "$ac_t""$gcc_cv_ld" 1>&6 ;; esac # Figure out what nm we will be using. gcc_cv_binutils_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/binutils -echo "$as_me:$LINENO: checking what nm to use" >&5 -echo $ECHO_N "checking what nm to use... $ECHO_C" >&6 +echo $ac_n "checking what nm to use""... $ac_c" 1>&6 +echo "configure:6109: checking what nm to use" >&5 in_tree_nm=no if test -x nm$host_exeext; then gcc_cv_nm=./nm$host_exeext @@ -10014,15 +6122,13 @@ else gcc_cv_nm=`echo nm | sed ${program_transform_name}`$host_exeext fi case $in_tree_nm in - yes) echo "$as_me:$LINENO: result: \"newly built nm\"" >&5 -echo "${ECHO_T}\"newly built nm\"" >&6 ;; - no) echo "$as_me:$LINENO: result: $gcc_cv_nm" >&5 -echo "${ECHO_T}$gcc_cv_nm" >&6 ;; + yes) echo "$ac_t"""newly built nm"" 1>&6 ;; + no) echo "$ac_t""$gcc_cv_nm" 1>&6 ;; esac # Figure out what objdump we will be using. -echo "$as_me:$LINENO: checking what objdump to use" >&5 -echo $ECHO_N "checking what objdump to use... $ECHO_C" >&6 +echo $ac_n "checking what objdump to use""... $ac_c" 1>&6 +echo "configure:6132: checking what objdump to use" >&5 in_tree_objdump=no if test -x objdump$host_exeext; then gcc_cv_objdump=./objdump$host_exeext @@ -10041,17 +6147,15 @@ else sed ${program_transform_name}`$host_exeext fi case $in_tree_objdump in - yes) echo "$as_me:$LINENO: result: \"newly built objdump\"" >&5 -echo "${ECHO_T}\"newly built objdump\"" >&6 ;; - no) echo "$as_me:$LINENO: result: $gcc_cv_objdump" >&5 -echo "${ECHO_T}$gcc_cv_objdump" >&6 ;; + yes) echo "$ac_t"""newly built objdump"" 1>&6 ;; + no) echo "$ac_t""$gcc_cv_objdump" 1>&6 ;; esac # Figure out what assembler alignment features are present. -echo "$as_me:$LINENO: checking assembler for .balign and .p2align" >&5 -echo $ECHO_N "checking assembler for .balign and .p2align... $ECHO_C" >&6 -if test "${gcc_cv_as_balign_and_p2align+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking assembler for .balign and .p2align""... $ac_c" 1>&6 +echo "configure:6157: checking assembler for .balign and .p2align" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_balign_and_p2align'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_balign_and_p2align=no if test $in_tree_gas = yes; then @@ -10061,12 +6165,7 @@ fi elif test x$gcc_cv_as != x; then echo '.balign 4 .p2align 2' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6169: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_balign_and_p2align=yes else @@ -10076,20 +6175,19 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_balign_and_p2align" >&5 -echo "${ECHO_T}$gcc_cv_as_balign_and_p2align" >&6 -if test $gcc_cv_as_balign_and_p2align = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_balign_and_p2align" 1>&6 +if test $gcc_cv_as_balign_and_p2align = yes; then + cat >> confdefs.h <<\EOF #define HAVE_GAS_BALIGN_AND_P2ALIGN 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking assembler for .p2align with maximum skip" >&5 -echo $ECHO_N "checking assembler for .p2align with maximum skip... $ECHO_C" >&6 -if test "${gcc_cv_as_max_skip_p2align+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking assembler for .p2align with maximum skip""... $ac_c" 1>&6 +echo "configure:6189: checking assembler for .p2align with maximum skip" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_max_skip_p2align'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_max_skip_p2align=no if test $in_tree_gas = yes; then @@ -10098,12 +6196,7 @@ else fi elif test x$gcc_cv_as != x; then echo '.p2align 4,,7' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6200: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_max_skip_p2align=yes else @@ -10113,20 +6206,19 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_max_skip_p2align" >&5 -echo "${ECHO_T}$gcc_cv_as_max_skip_p2align" >&6 -if test $gcc_cv_as_max_skip_p2align = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_max_skip_p2align" 1>&6 +if test $gcc_cv_as_max_skip_p2align = yes; then + cat >> confdefs.h <<\EOF #define HAVE_GAS_MAX_SKIP_P2ALIGN 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking assembler for working .subsection -1" >&5 -echo $ECHO_N "checking assembler for working .subsection -1... $ECHO_C" >&6 -if test "${gcc_cv_as_subsection_m1+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking assembler for working .subsection -1""... $ac_c" 1>&6 +echo "configure:6220: checking assembler for working .subsection -1" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_subsection_m1'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_subsection_m1=no if test $in_tree_gas = yes; then @@ -10139,12 +6231,7 @@ fi .subsection -1 conftest_label2: .word 0 .previous' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6235: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then if test x$gcc_cv_nm != x; then $gcc_cv_nm conftest.o | grep conftest_label1 > conftest.nm1 @@ -10162,20 +6249,19 @@ conftest_label2: .word 0 rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_subsection_m1" >&5 -echo "${ECHO_T}$gcc_cv_as_subsection_m1" >&6 -if test $gcc_cv_as_subsection_m1 = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_subsection_m1" 1>&6 +if test $gcc_cv_as_subsection_m1 = yes; then + cat >> confdefs.h <<\EOF #define HAVE_GAS_SUBSECTION_ORDERING 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking assembler for .weak" >&5 -echo $ECHO_N "checking assembler for .weak... $ECHO_C" >&6 -if test "${gcc_cv_as_weak+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking assembler for .weak""... $ac_c" 1>&6 +echo "configure:6263: checking assembler for .weak" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_weak'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_weak=no if test $in_tree_gas = yes; then @@ -10184,12 +6270,7 @@ else fi elif test x$gcc_cv_as != x; then echo ' .weak foobar' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6274: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_weak=yes else @@ -10199,13 +6280,12 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_weak" >&5 -echo "${ECHO_T}$gcc_cv_as_weak" >&6 -if test $gcc_cv_as_weak = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_weak" 1>&6 +if test $gcc_cv_as_weak = yes; then + cat >> confdefs.h <<\EOF #define HAVE_GAS_WEAK 1 -_ACEOF +EOF fi @@ -10216,10 +6296,10 @@ fi # ld, we don't know its patchlevel version, so we set the baseline at 2.13 # to be safe. # The gcc_GAS_CHECK_FEATURE call just sets a cache variable. -echo "$as_me:$LINENO: checking assembler for .hidden" >&5 -echo $ECHO_N "checking assembler for .hidden... $ECHO_C" >&6 -if test "${gcc_cv_as_hidden+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking assembler for .hidden""... $ac_c" 1>&6 +echo "configure:6301: checking assembler for .hidden" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_hidden'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_hidden=no if test $in_tree_gas = yes; then @@ -10230,12 +6310,7 @@ fi elif test x$gcc_cv_as != x; then echo ' .hidden foobar foobar:' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6314: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_hidden=yes else @@ -10245,14 +6320,14 @@ foobar:' > conftest.s rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_hidden" >&5 -echo "${ECHO_T}$gcc_cv_as_hidden" >&6 + +echo "$ac_t""$gcc_cv_as_hidden" 1>&6 -echo "$as_me:$LINENO: checking linker for .hidden support" >&5 -echo $ECHO_N "checking linker for .hidden support... $ECHO_C" >&6 -if test "${gcc_cv_ld_hidden+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking linker for .hidden support""... $ac_c" 1>&6 +echo "configure:6329: checking linker for .hidden support" >&5 +if eval "test \"`echo '$''{'gcc_cv_ld_hidden'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test $in_tree_ld = yes ; then gcc_cv_ld_hidden=no @@ -10299,24 +6374,23 @@ else fi fi fi -echo "$as_me:$LINENO: result: $gcc_cv_ld_hidden" >&5 -echo "${ECHO_T}$gcc_cv_ld_hidden" >&6 + +echo "$ac_t""$gcc_cv_ld_hidden" 1>&6 libgcc_visibility=no if test $gcc_cv_as_hidden = yes && test $gcc_cv_ld_hidden = yes; then libgcc_visibility=yes - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_GAS_HIDDEN 1 -_ACEOF +EOF fi # Check if we have .[us]leb128, and support symbol arithmetic with it. -echo "$as_me:$LINENO: checking assembler for .sleb128 and .uleb128" >&5 -echo $ECHO_N "checking assembler for .sleb128 and .uleb128... $ECHO_C" >&6 -if test "${gcc_cv_as_leb128+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking assembler for .sleb128 and .uleb128""... $ac_c" 1>&6 +echo "configure:6392: checking assembler for .sleb128 and .uleb128" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_leb128'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_leb128=no if test $in_tree_gas = yes; then @@ -10331,12 +6405,7 @@ L1: .uleb128 1280 .sleb128 -1010 L2:' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6409: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then # GAS versions before 2.11 do not support uleb128, # despite appearing to. @@ -10360,22 +6429,21 @@ L2:' > conftest.s rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_leb128" >&5 -echo "${ECHO_T}$gcc_cv_as_leb128" >&6 -if test $gcc_cv_as_leb128 = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_leb128" 1>&6 +if test $gcc_cv_as_leb128 = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_LEB128 1 -_ACEOF +EOF fi # GAS versions up to and including 2.11.0 may mis-optimize # .eh_frame data. -echo "$as_me:$LINENO: checking assembler for eh_frame optimization" >&5 -echo $ECHO_N "checking assembler for eh_frame optimization... $ECHO_C" >&6 -if test "${gcc_cv_as_eh_frame+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking assembler for eh_frame optimization""... $ac_c" 1>&6 +echo "configure:6445: checking assembler for eh_frame optimization" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_eh_frame'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_eh_frame=no if test $in_tree_gas = yes; then @@ -10416,19 +6484,14 @@ __FRAME_BEGIN__: .byte 0x4 .4byte .L1-.LFB1 .LEFDE1:' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6488: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then cat > conftest.lit <<EOF 0000 10000000 00000000 017a0001 781a0004 .........z..x... 0010 01000000 12000000 18000000 00000000 ................ 0020 08000000 04080000 0044 .........D EOF -cat > conftest.big <<EOF + cat > conftest.big <<EOF 0000 00000010 00000000 017a0001 781a0004 .........z..x... 0010 00000001 00000012 00000018 00000000 ................ 0020 00000008 04000000 0844 .........D @@ -10442,12 +6505,7 @@ EOF || cmp conftest.big conftest.got > /dev/null 2>&1; } then gcc_cv_as_eh_frame=yes - elif { ac_try='$gcc_cv_as -o conftest.o --traditional-format /dev/null' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then + elif { ac_try='$gcc_cv_as -o conftest.o --traditional-format /dev/null'; { (eval echo configure:6509: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then gcc_cv_as_eh_frame=buggy else # Uh oh, what do we do now? @@ -10460,22 +6518,21 @@ EOF rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_eh_frame" >&5 -echo "${ECHO_T}$gcc_cv_as_eh_frame" >&6 +echo "$ac_t""$gcc_cv_as_eh_frame" 1>&6 -if test $gcc_cv_as_eh_frame = buggy; then -cat >>confdefs.h <<\_ACEOF +if test $gcc_cv_as_eh_frame = buggy; then + cat >> confdefs.h <<\EOF #define USE_AS_TRADITIONAL_FORMAT 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: checking assembler for section merging support" >&5 -echo $ECHO_N "checking assembler for section merging support... $ECHO_C" >&6 -if test "${gcc_cv_as_shf_merge+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking assembler for section merging support""... $ac_c" 1>&6 +echo "configure:6534: checking assembler for section merging support" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_shf_merge'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_shf_merge=no if test $in_tree_gas = yes; then @@ -10485,12 +6542,7 @@ else fi elif test x$gcc_cv_as != x; then echo '.section .rodata.str, "aMS", @progbits, 1' > conftest.s - if { ac_try='$gcc_cv_as --fatal-warnings -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as --fatal-warnings -o conftest.o conftest.s >&5'; { (eval echo configure:6546: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_shf_merge=yes else @@ -10500,13 +6552,12 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_shf_merge" >&5 -echo "${ECHO_T}$gcc_cv_as_shf_merge" >&6 +echo "$ac_t""$gcc_cv_as_shf_merge" 1>&6 -cat >>confdefs.h <<_ACEOF +cat >> confdefs.h <<EOF #define HAVE_GAS_SHF_MERGE `if test $gcc_cv_as_shf_merge = yes; then echo 1; else echo 0; fi` -_ACEOF +EOF # Thread-local storage - the check is heavily parametrized. @@ -10728,10 +6779,10 @@ esac if test -z "$tls_first_major"; then : # If we don't have a check, assume no support. else - echo "$as_me:$LINENO: checking assembler for thread-local storage support" >&5 -echo $ECHO_N "checking assembler for thread-local storage support... $ECHO_C" >&6 -if test "${gcc_cv_as_tls+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for thread-local storage support""... $ac_c" 1>&6 +echo "configure:6784: checking assembler for thread-local storage support" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_tls'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_tls=no if test $in_tree_gas = yes; then @@ -10740,12 +6791,7 @@ else fi elif test x$gcc_cv_as != x; then echo "$conftest_s" > conftest.s - if { ac_try='$gcc_cv_as $tls_as_opt --fatal-warnings -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as $tls_as_opt --fatal-warnings -o conftest.o conftest.s >&5'; { (eval echo configure:6795: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_tls=yes else @@ -10755,13 +6801,12 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_tls" >&5 -echo "${ECHO_T}$gcc_cv_as_tls" >&6 -if test $gcc_cv_as_tls = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_tls" 1>&6 +if test $gcc_cv_as_tls = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_TLS 1 -_ACEOF +EOF fi fi @@ -10771,10 +6816,10 @@ fi case "$target" in # All TARGET_ABI_OSF targets. alpha*-*-osf* | alpha*-*-linux* | alpha*-*-*bsd*) - echo "$as_me:$LINENO: checking assembler for explicit relocation support" >&5 -echo $ECHO_N "checking assembler for explicit relocation support... $ECHO_C" >&6 -if test "${gcc_cv_as_alpha_explicit_relocs+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for explicit relocation support""... $ac_c" 1>&6 +echo "configure:6821: checking assembler for explicit relocation support" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_alpha_explicit_relocs'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_alpha_explicit_relocs=no if test $in_tree_gas = yes; then @@ -10795,12 +6840,7 @@ fi ldah $1, d($29) !gprelhigh lda $1, d($1) !gprellow lda $29, 0($29) !gpdisp!3' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6844: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_alpha_explicit_relocs=yes else @@ -10810,32 +6850,26 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_alpha_explicit_relocs" >&5 -echo "${ECHO_T}$gcc_cv_as_alpha_explicit_relocs" >&6 -if test $gcc_cv_as_alpha_explicit_relocs = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_alpha_explicit_relocs" 1>&6 +if test $gcc_cv_as_alpha_explicit_relocs = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_EXPLICIT_RELOCS 1 -_ACEOF +EOF fi ;; sparc*-*-*) - echo "$as_me:$LINENO: checking assembler for .register" >&5 -echo $ECHO_N "checking assembler for .register... $ECHO_C" >&6 -if test "${gcc_cv_as_sparc_register_op+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for .register""... $ac_c" 1>&6 +echo "configure:6866: checking assembler for .register" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_sparc_register_op'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_sparc_register_op=no if test x$gcc_cv_as != x; then echo '.register %g2, #scratch' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:6873: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_sparc_register_op=yes else @@ -10845,30 +6879,24 @@ else rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_sparc_register_op" >&5 -echo "${ECHO_T}$gcc_cv_as_sparc_register_op" >&6 -if test $gcc_cv_as_sparc_register_op = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_sparc_register_op" 1>&6 +if test $gcc_cv_as_sparc_register_op = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_REGISTER_PSEUDO_OP 1 -_ACEOF +EOF fi - echo "$as_me:$LINENO: checking assembler for -relax option" >&5 -echo $ECHO_N "checking assembler for -relax option... $ECHO_C" >&6 -if test "${gcc_cv_as_sparc_relax+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for -relax option""... $ac_c" 1>&6 +echo "configure:6893: checking assembler for -relax option" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_sparc_relax'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_sparc_relax=no if test x$gcc_cv_as != x; then echo '.text' > conftest.s - if { ac_try='$gcc_cv_as -relax -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -relax -o conftest.o conftest.s >&5'; { (eval echo configure:6900: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_sparc_relax=yes else @@ -10878,20 +6906,19 @@ else rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_sparc_relax" >&5 -echo "${ECHO_T}$gcc_cv_as_sparc_relax" >&6 -if test $gcc_cv_as_sparc_relax = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_sparc_relax" 1>&6 +if test $gcc_cv_as_sparc_relax = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_RELAX_OPTION 1 -_ACEOF +EOF fi - echo "$as_me:$LINENO: checking assembler for unaligned pcrel relocs" >&5 -echo $ECHO_N "checking assembler for unaligned pcrel relocs... $ECHO_C" >&6 -if test "${gcc_cv_as_sparc_ua_pcrel+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for unaligned pcrel relocs""... $ac_c" 1>&6 +echo "configure:6920: checking assembler for unaligned pcrel relocs" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_sparc_ua_pcrel'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_sparc_ua_pcrel=no if test x$gcc_cv_as != x; then @@ -10902,12 +6929,7 @@ foo: .align 4 .byte 0 .uaword %r_disp32(foo)' > conftest.s - if { ac_try='$gcc_cv_as -K PIC -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -K PIC -o conftest.o conftest.s >&5'; { (eval echo configure:6933: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then if test x$gcc_cv_ld != x \ && $gcc_cv_ld -o conftest conftest.o -G > /dev/null 2>&1; then @@ -10921,19 +6943,18 @@ foo: rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_sparc_ua_pcrel" >&5 -echo "${ECHO_T}$gcc_cv_as_sparc_ua_pcrel" >&6 -if test $gcc_cv_as_sparc_ua_pcrel = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_sparc_ua_pcrel" 1>&6 +if test $gcc_cv_as_sparc_ua_pcrel = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_SPARC_UA_PCREL 1 -_ACEOF +EOF - echo "$as_me:$LINENO: checking assembler for unaligned pcrel relocs against hidden symbols" >&5 -echo $ECHO_N "checking assembler for unaligned pcrel relocs against hidden symbols... $ECHO_C" >&6 -if test "${gcc_cv_as_sparc_ua_pcrel_hidden+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for unaligned pcrel relocs against hidden symbols""... $ac_c" 1>&6 +echo "configure:6956: checking assembler for unaligned pcrel relocs against hidden symbols" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_sparc_ua_pcrel_hidden'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_sparc_ua_pcrel_hidden=no if test x$gcc_cv_as != x; then @@ -10946,12 +6967,7 @@ else .hidden foo foo: .skip 4' > conftest.s - if { ac_try='$gcc_cv_as -K PIC -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -K PIC -o conftest.o conftest.s >&5'; { (eval echo configure:6971: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then if test x$gcc_cv_ld != x && test x$gcc_cv_objdump != x \ && $gcc_cv_ld -o conftest conftest.o -G > /dev/null 2>&1 \ @@ -10972,34 +6988,28 @@ foo: rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_sparc_ua_pcrel_hidden" >&5 -echo "${ECHO_T}$gcc_cv_as_sparc_ua_pcrel_hidden" >&6 -if test $gcc_cv_as_sparc_ua_pcrel_hidden = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_sparc_ua_pcrel_hidden" 1>&6 +if test $gcc_cv_as_sparc_ua_pcrel_hidden = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_SPARC_UA_PCREL_HIDDEN 1 -_ACEOF +EOF fi - + fi # unaligned pcrel relocs - echo "$as_me:$LINENO: checking assembler for offsetable %lo()" >&5 -echo $ECHO_N "checking assembler for offsetable %lo()... $ECHO_C" >&6 -if test "${gcc_cv_as_sparc_offsetable_lo10+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for offsetable %lo()""... $ac_c" 1>&6 +echo "configure:7004: checking assembler for offsetable %lo()" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_sparc_offsetable_lo10'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_sparc_offsetable_lo10=no if test x$gcc_cv_as != x; then echo '.text or %g1, %lo(ab) + 12, %g1 or %g1, %lo(ab + 12), %g1' > conftest.s - if { ac_try='$gcc_cv_as -xarch=v9 -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -xarch=v9 -o conftest.o conftest.s >&5'; { (eval echo configure:7013: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then if test x$gcc_cv_objdump != x \ && %gcc_cv_objdump -s -j .text conftest.o 2> /dev/null \ @@ -11013,22 +7023,21 @@ else rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_sparc_offsetable_lo10" >&5 -echo "${ECHO_T}$gcc_cv_as_sparc_offsetable_lo10" >&6 -if test $gcc_cv_as_sparc_offsetable_lo10 = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_sparc_offsetable_lo10" 1>&6 +if test $gcc_cv_as_sparc_offsetable_lo10 = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_OFFSETABLE_LO10 1 -_ACEOF +EOF fi ;; i[34567]86-*-* | x86_64-*-*) - echo "$as_me:$LINENO: checking assembler for filds and fists mnemonics" >&5 -echo $ECHO_N "checking assembler for filds and fists mnemonics... $ECHO_C" >&6 -if test "${gcc_cv_as_ix86_filds_fists+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for filds and fists mnemonics""... $ac_c" 1>&6 +echo "configure:7039: checking assembler for filds and fists mnemonics" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_ix86_filds_fists'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_ix86_filds_fists=no if test $in_tree_gas = yes; then @@ -11037,12 +7046,7 @@ else fi elif test x$gcc_cv_as != x; then echo 'filds mem; fists mem' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7050: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_ix86_filds_fists=yes else @@ -11052,30 +7056,24 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_ix86_filds_fists" >&5 -echo "${ECHO_T}$gcc_cv_as_ix86_filds_fists" >&6 -if test $gcc_cv_as_ix86_filds_fists = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_ix86_filds_fists" 1>&6 +if test $gcc_cv_as_ix86_filds_fists = yes; then + cat >> confdefs.h <<\EOF #define HAVE_GAS_FILDS_FISTS 1 -_ACEOF +EOF fi - echo "$as_me:$LINENO: checking assembler for cmov syntax" >&5 -echo $ECHO_N "checking assembler for cmov syntax... $ECHO_C" >&6 -if test "${gcc_cv_as_ix86_cmov_sun_syntax+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for cmov syntax""... $ac_c" 1>&6 +echo "configure:7070: checking assembler for cmov syntax" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_ix86_cmov_sun_syntax'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_ix86_cmov_sun_syntax=no if test x$gcc_cv_as != x; then echo 'cmovl.l %edx, %eax' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7077: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_ix86_cmov_sun_syntax=yes else @@ -11085,22 +7083,21 @@ else rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_ix86_cmov_sun_syntax" >&5 -echo "${ECHO_T}$gcc_cv_as_ix86_cmov_sun_syntax" >&6 -if test $gcc_cv_as_ix86_cmov_sun_syntax = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_ix86_cmov_sun_syntax" 1>&6 +if test $gcc_cv_as_ix86_cmov_sun_syntax = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_IX86_CMOV_SUN_SYNTAX 1 -_ACEOF +EOF fi # This one is used unconditionally by i386.[ch]; it is to be defined # to 1 if the feature is present, 0 otherwise. - echo "$as_me:$LINENO: checking assembler for GOTOFF in data" >&5 -echo $ECHO_N "checking assembler for GOTOFF in data... $ECHO_C" >&6 -if test "${gcc_cv_as_ix86_gotoff_in_data+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for GOTOFF in data""... $ac_c" 1>&6 +echo "configure:7099: checking assembler for GOTOFF in data" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_ix86_gotoff_in_data'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_ix86_gotoff_in_data=no if test $in_tree_gas = yes; then @@ -11113,12 +7110,7 @@ fi nop .data .long .L0@GOTOFF' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7114: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_ix86_gotoff_in_data=yes else @@ -11128,21 +7120,20 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_ix86_gotoff_in_data" >&5 -echo "${ECHO_T}$gcc_cv_as_ix86_gotoff_in_data" >&6 +echo "$ac_t""$gcc_cv_as_ix86_gotoff_in_data" 1>&6 -cat >>confdefs.h <<_ACEOF + cat >> confdefs.h <<EOF #define HAVE_AS_GOTOFF_IN_DATA `if test $gcc_cv_as_ix86_gotoff_in_data = yes; then echo 1; else echo 0; fi` -_ACEOF +EOF ;; ia64*-*-*) - echo "$as_me:$LINENO: checking assembler for ltoffx and ldxmov relocs" >&5 -echo $ECHO_N "checking assembler for ltoffx and ldxmov relocs... $ECHO_C" >&6 -if test "${gcc_cv_as_ia64_ltoffx_ldxmov_relocs+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for ltoffx and ldxmov relocs""... $ac_c" 1>&6 +echo "configure:7135: checking assembler for ltoffx and ldxmov relocs" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_ia64_ltoffx_ldxmov_relocs'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_ia64_ltoffx_ldxmov_relocs=no if test $in_tree_gas = yes; then @@ -11154,12 +7145,7 @@ fi addl r15 = @ltoffx(x#), gp ;; ld8.mov r16 = [r15], x#' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7149: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_ia64_ltoffx_ldxmov_relocs=yes else @@ -11169,13 +7155,12 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_ia64_ltoffx_ldxmov_relocs" >&5 -echo "${ECHO_T}$gcc_cv_as_ia64_ltoffx_ldxmov_relocs" >&6 -if test $gcc_cv_as_ia64_ltoffx_ldxmov_relocs = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_ia64_ltoffx_ldxmov_relocs" 1>&6 +if test $gcc_cv_as_ia64_ltoffx_ldxmov_relocs = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_LTOFFX_LDXMOV_RELOCS 1 -_ACEOF +EOF fi @@ -11189,10 +7174,10 @@ fi conftest_s="$conftest_s mfcr 3,128" - echo "$as_me:$LINENO: checking assembler for mfcr field support" >&5 -echo $ECHO_N "checking assembler for mfcr field support... $ECHO_C" >&6 -if test "${gcc_cv_as_powerpc_mfcrf+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for mfcr field support""... $ac_c" 1>&6 +echo "configure:7179: checking assembler for mfcr field support" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_powerpc_mfcrf'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_powerpc_mfcrf=no if test $in_tree_gas = yes; then @@ -11201,12 +7186,7 @@ else fi elif test x$gcc_cv_as != x; then echo "$conftest_s" > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7190: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_powerpc_mfcrf=yes else @@ -11216,22 +7196,21 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_powerpc_mfcrf" >&5 -echo "${ECHO_T}$gcc_cv_as_powerpc_mfcrf" >&6 -if test $gcc_cv_as_powerpc_mfcrf = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_powerpc_mfcrf" 1>&6 +if test $gcc_cv_as_powerpc_mfcrf = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_MFCRF 1 -_ACEOF +EOF fi ;; mips*-*-*) - echo "$as_me:$LINENO: checking assembler for explicit relocation support" >&5 -echo $ECHO_N "checking assembler for explicit relocation support... $ECHO_C" >&6 -if test "${gcc_cv_as_mips_explicit_relocs+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for explicit relocation support""... $ac_c" 1>&6 +echo "configure:7212: checking assembler for explicit relocation support" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_mips_explicit_relocs'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_mips_explicit_relocs=no if test $in_tree_gas = yes; then @@ -11240,12 +7219,7 @@ else fi elif test x$gcc_cv_as != x; then echo ' lw $4,%gp_rel(foo)($4)' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7223: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_mips_explicit_relocs=yes else @@ -11255,8 +7229,8 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_mips_explicit_relocs" >&5 -echo "${ECHO_T}$gcc_cv_as_mips_explicit_relocs" >&6 + +echo "$ac_t""$gcc_cv_as_mips_explicit_relocs" 1>&6 if test $gcc_cv_as_mips_explicit_relocs = yes; then if test x$target_cpu_default = x then target_cpu_default=MASK_EXPLICIT_RELOCS @@ -11290,10 +7264,10 @@ if test x"$insn" != x; then .file 1 \"conftest.s\" .loc 1 3 0 $insn" - echo "$as_me:$LINENO: checking assembler for dwarf2 debug_line support" >&5 -echo $ECHO_N "checking assembler for dwarf2 debug_line support... $ECHO_C" >&6 -if test "${gcc_cv_as_dwarf2_debug_line+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for dwarf2 debug_line support""... $ac_c" 1>&6 +echo "configure:7269: checking assembler for dwarf2 debug_line support" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_dwarf2_debug_line'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_dwarf2_debug_line=no if test $in_tree_gas = yes; then @@ -11303,12 +7277,7 @@ else fi elif test x$gcc_cv_as != x; then echo "$conftest_s" > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7281: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then # ??? This fails with non-gnu grep. Maybe use objdump? if grep debug_line conftest.o > /dev/null 2>&1; then @@ -11321,29 +7290,24 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_dwarf2_debug_line" >&5 -echo "${ECHO_T}$gcc_cv_as_dwarf2_debug_line" >&6 + +echo "$ac_t""$gcc_cv_as_dwarf2_debug_line" 1>&6 # The .debug_line file table must be in the exact order that # we specified the files, since these indices are also used # by DW_AT_decl_file. Approximate this test by testing if # the assembler bitches if the same index is assigned twice. - echo "$as_me:$LINENO: checking assembler for buggy dwarf2 .file directive" >&5 -echo $ECHO_N "checking assembler for buggy dwarf2 .file directive... $ECHO_C" >&6 -if test "${gcc_cv_as_dwarf2_file_buggy+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for buggy dwarf2 .file directive""... $ac_c" 1>&6 +echo "configure:7303: checking assembler for buggy dwarf2 .file directive" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_dwarf2_file_buggy'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_dwarf2_file_buggy=no if test x$gcc_cv_as != x; then echo ' .file 1 "foo.s" .file 1 "bar.s"' > conftest.s - if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5'; { (eval echo configure:7311: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_dwarf2_file_buggy=yes else @@ -11353,23 +7317,22 @@ else rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_dwarf2_file_buggy" >&5 -echo "${ECHO_T}$gcc_cv_as_dwarf2_file_buggy" >&6 + +echo "$ac_t""$gcc_cv_as_dwarf2_file_buggy" 1>&6 if test $gcc_cv_as_dwarf2_debug_line = yes \ && test $gcc_cv_as_dwarf2_file_buggy = no; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_AS_DWARF2_DEBUG_LINE 1 -_ACEOF +EOF fi - echo "$as_me:$LINENO: checking assembler for --gdwarf2 option" >&5 -echo $ECHO_N "checking assembler for --gdwarf2 option... $ECHO_C" >&6 -if test "${gcc_cv_as_gdwarf2_flag+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for --gdwarf2 option""... $ac_c" 1>&6 +echo "configure:7334: checking assembler for --gdwarf2 option" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_gdwarf2_flag'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_gdwarf2_flag=no if test $in_tree_gas = yes; then @@ -11379,12 +7342,7 @@ else fi elif test x$gcc_cv_as != x; then echo "$insn" > conftest.s - if { ac_try='$gcc_cv_as --gdwarf2 -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as --gdwarf2 -o conftest.o conftest.s >&5'; { (eval echo configure:7346: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then gcc_cv_as_gdwarf2_flag=yes else @@ -11394,20 +7352,19 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_gdwarf2_flag" >&5 -echo "${ECHO_T}$gcc_cv_as_gdwarf2_flag" >&6 -if test $gcc_cv_as_gdwarf2_flag = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_gdwarf2_flag" 1>&6 +if test $gcc_cv_as_gdwarf2_flag = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_GDWARF2_DEBUG_FLAG 1 -_ACEOF +EOF fi - echo "$as_me:$LINENO: checking assembler for --gstabs option" >&5 -echo $ECHO_N "checking assembler for --gstabs option... $ECHO_C" >&6 -if test "${gcc_cv_as_gstabs_flag+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking assembler for --gstabs option""... $ac_c" 1>&6 +echo "configure:7366: checking assembler for --gstabs option" >&5 +if eval "test \"`echo '$''{'gcc_cv_as_gstabs_flag'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else gcc_cv_as_gstabs_flag=no if test $in_tree_gas = yes; then @@ -11417,22 +7374,12 @@ else fi elif test x$gcc_cv_as != x; then echo "$insn" > conftest.s - if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s >&5' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s >&5'; { (eval echo configure:7378: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then # The native Solaris 9/Intel assembler doesn't understand --gstabs # and warns about it, but still exits successfully. So check for # this. - if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s 2>&1 | grep -i warning > /dev/null' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } + if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s 2>&1 | grep -i warning > /dev/null'; { (eval echo configure:7383: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } then : else gcc_cv_as_gstabs_flag=yes fi @@ -11443,19 +7390,18 @@ fi rm -f conftest.o conftest.s fi fi -echo "$as_me:$LINENO: result: $gcc_cv_as_gstabs_flag" >&5 -echo "${ECHO_T}$gcc_cv_as_gstabs_flag" >&6 -if test $gcc_cv_as_gstabs_flag = yes; then -cat >>confdefs.h <<\_ACEOF +echo "$ac_t""$gcc_cv_as_gstabs_flag" 1>&6 +if test $gcc_cv_as_gstabs_flag = yes; then + cat >> confdefs.h <<\EOF #define HAVE_AS_GSTABS_DEBUG_FLAG 1 -_ACEOF +EOF fi fi -echo "$as_me:$LINENO: checking linker read-only and read-write section mixing" >&5 -echo $ECHO_N "checking linker read-only and read-write section mixing... $ECHO_C" >&6 +echo $ac_n "checking linker read-only and read-write section mixing""... $ac_c" 1>&6 +echo "configure:7405: checking linker read-only and read-write section mixing" >&5 gcc_cv_ld_ro_rw_mix=unknown if test $in_tree_ld = yes ; then if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 10 -o "$gcc_cv_gld_major_version" -gt 2 \ @@ -11486,17 +7432,15 @@ elif test x$gcc_cv_as != x -a x$gcc_cv_ld != x -a x$gcc_cv_objdump != x ; then rm -f conftest.* conftest[123].* fi if test x$gcc_cv_ld_ro_rw_mix = xread-write; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_LD_RO_RW_SECTION_MIXING 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: result: $gcc_cv_ld_ro_rw_mix" >&5 -echo "${ECHO_T}$gcc_cv_ld_ro_rw_mix" >&6 +echo "$ac_t""$gcc_cv_ld_ro_rw_mix" 1>&6 -echo "$as_me:$LINENO: checking linker PT_GNU_EH_FRAME support" >&5 -echo $ECHO_N "checking linker PT_GNU_EH_FRAME support... $ECHO_C" >&6 +echo $ac_n "checking linker PT_GNU_EH_FRAME support""... $ac_c" 1>&6 +echo "configure:7444: checking linker PT_GNU_EH_FRAME support" >&5 gcc_cv_ld_eh_frame_hdr=no if test $in_tree_ld = yes ; then if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 12 -o "$gcc_cv_gld_major_version" -gt 2 \ @@ -11510,17 +7454,15 @@ elif test x$gcc_cv_ld != x; then fi fi if test x"$gcc_cv_ld_eh_frame_hdr" = xyes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_LD_EH_FRAME_HDR 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: result: $gcc_cv_ld_eh_frame_hdr" >&5 -echo "${ECHO_T}$gcc_cv_ld_eh_frame_hdr" >&6 +echo "$ac_t""$gcc_cv_ld_eh_frame_hdr" 1>&6 -echo "$as_me:$LINENO: checking linker position independent executable support" >&5 -echo $ECHO_N "checking linker position independent executable support... $ECHO_C" >&6 +echo $ac_n "checking linker position independent executable support""... $ac_c" 1>&6 +echo "configure:7466: checking linker position independent executable support" >&5 gcc_cv_ld_pie=no if test $in_tree_ld = yes ; then if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 15 -o "$gcc_cv_gld_major_version" -gt 2 \ @@ -11534,20 +7476,18 @@ elif test x$gcc_cv_ld != x; then fi fi if test x"$gcc_cv_ld_pie" = xyes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_LD_PIE 1 -_ACEOF +EOF fi -echo "$as_me:$LINENO: result: $gcc_cv_ld_pie" >&5 -echo "${ECHO_T}$gcc_cv_ld_pie" >&6 +echo "$ac_t""$gcc_cv_ld_pie" 1>&6 # Miscellaneous target-specific checks. case "$target" in mips*-*-*) - echo "$as_me:$LINENO: checking whether libgloss uses STARTUP directives consistently" >&5 -echo $ECHO_N "checking whether libgloss uses STARTUP directives consistently... $ECHO_C" >&6 + echo $ac_n "checking whether libgloss uses STARTUP directives consistently""... $ac_c" 1>&6 +echo "configure:7491: checking whether libgloss uses STARTUP directives consistently" >&5 gcc_cv_mips_libgloss_startup=no gcc_cv_libgloss_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/libgloss if test "x$exec_prefix" = xNONE; then @@ -11567,23 +7507,20 @@ echo $ECHO_N "checking whether libgloss uses STARTUP directives consistently... fi done if test x"$gcc_cv_mips_libgloss_startup" = xyes; then - -cat >>confdefs.h <<\_ACEOF + cat >> confdefs.h <<\EOF #define HAVE_MIPS_LIBGLOSS_STARTUP_DIRECTIVES 1 -_ACEOF +EOF fi - echo "$as_me:$LINENO: result: $gcc_cv_mips_libgloss_startup" >&5 -echo "${ECHO_T}$gcc_cv_mips_libgloss_startup" >&6 + echo "$ac_t""$gcc_cv_mips_libgloss_startup" 1>&6 ;; esac if test x$with_sysroot = x && test x$host = x$target \ && test "$prefix" != "/usr" && test "x$prefix" != "x$local_prefix" ; then - -cat >>confdefs.h <<_ACEOF + cat >> confdefs.h <<EOF #define PREFIX_INCLUDE_DIR "$prefix/include" -_ACEOF +EOF fi @@ -11595,8 +7532,7 @@ fi if test x"${enable_languages+set}" != xset; then if test x"${LANGUAGES+set}" = xset; then enable_languages="${LANGUAGES}" - { echo "$as_me:$LINENO: WARNING: setting LANGUAGES is deprecated, use --enable-languages instead" >&5 -echo "$as_me: WARNING: setting LANGUAGES is deprecated, use --enable-languages instead" >&2;} + echo "configure: warning: setting LANGUAGES is deprecated, use --enable-languages instead" 1>&2 else enable_languages=all @@ -11605,9 +7541,7 @@ else if test x"${enable_languages}" = x \ || test x"${enable_languages}" = xyes; then - { { echo "$as_me:$LINENO: error: --enable-languages needs at least one language argument" >&5 -echo "$as_me: error: --enable-languages needs at least one language argument" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: --enable-languages needs at least one language argument" 1>&2; exit 1; } fi fi enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'` @@ -11684,7 +7618,7 @@ done missing_languages= for expected_language in ${expected_languages} .. -do +do if test "${expected_language}" != ..; then missing_language="${expected_language}" if test "${expected_language}" = "c" \ @@ -11692,7 +7626,7 @@ do missing_language= fi for found_language in ${found_languages} .. - do + do if test "${found_language}" != ..; then if test "${expected_language}" = "${found_language}"; then missing_language= @@ -11706,13 +7640,9 @@ do done if test "x$missing_languages" != x; then - { { echo "$as_me:$LINENO: error: -The following requested languages were not found:${missing_languages} -The following languages were available: c${found_languages}" >&5 -echo "$as_me: error: + { echo "configure: error: The following requested languages were not found:${missing_languages} -The following languages were available: c${found_languages}" >&2;} - { (exit 1); exit 1; }; } +The following languages were available: c${found_languages}" 1>&2; exit 1; } fi # Make gthr-default.h if we have a thread file. @@ -11725,7 +7655,6 @@ fi # Find out what GC implementation we want, or may, use. - # Check whether --with-gc or --without-gc was given. if test "${with_gc+set}" = set; then withval="$with_gc" @@ -11734,44 +7663,43 @@ if test "${with_gc+set}" = set; then GGC=ggc-$withval ;; *) - { { echo "$as_me:$LINENO: error: $withval is an invalid option to --with-gc" >&5 -echo "$as_me: error: $withval is an invalid option to --with-gc" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: $withval is an invalid option to --with-gc" 1>&2; exit 1; } ;; esac else GGC=ggc-page -fi; +fi + echo "Using $GGC for garbage collection." # Use the system's zlib library. zlibdir=-L../zlib zlibinc="-I\$(srcdir)/../zlib" - # Check whether --with-system-zlib or --without-system-zlib was given. if test "${with_system_zlib+set}" = set; then withval="$with_system_zlib" zlibdir= zlibinc= -fi; +fi + -echo "$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 +echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 +echo "configure:7693: checking whether to enable maintainer-specific portions of Makefiles" >&5 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. if test "${enable_maintainer_mode+set}" = set; then enableval="$enable_maintainer_mode" maintainer_mode=$enableval else maintainer_mode=no -fi; +fi -echo "$as_me:$LINENO: result: $maintainer_mode" >&5 -echo "${ECHO_T}$maintainer_mode" >&6 + +echo "$ac_t""$maintainer_mode" 1>&6 if test "$maintainer_mode" = "yes"; then MAINT='' @@ -11953,8 +7881,8 @@ fi # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given. if test "${enable_version_specific_runtime_libs+set}" = set; then enableval="$enable_version_specific_runtime_libs" - -fi; + : +fi # Check whether --with-slibdir or --without-slibdir was given. @@ -11969,7 +7897,8 @@ elif test "$host" != "$target"; then else slibdir='$(libdir)' fi -fi; +fi + objdir=`${PWDCMD-pwd}` @@ -12069,1283 +7998,510 @@ fi # Create the Makefile # and configure language subdirectories - ac_config_files="$ac_config_files $all_outputs" - - - ac_config_commands="$ac_config_commands default" - -cat >confcache <<\_ACEOF +trap '' 1 2 15 +cat > confcache <<\EOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure -# scripts and configure runs, see configure's option --config-cache. -# It is not useful on other systems. If it contains results you don't -# want to keep, you may remove or edit it. +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. # -# config.status only pays attention to the cache file if you give it -# the --recheck option to rerun configure. +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. # -# `ac_cv_env_foo' variables (set or unset) will be overridden when -# loading this file, other *unset* `ac_cv_foo' will be assigned the -# following values. - -_ACEOF - +EOF # The following way of writing the cache mishandles newlines in values, # but we know of no workaround that is simple, portable, and efficient. # So, don't put newlines in cache variables' values. # 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 | grep ac_space) 2>&1` in - *ac_space=\ *) - # `set' does not quote correctly, so add quotes (double-quote - # substitution turns \\\\ into \\, and sed turns \\ into \). - sed -n \ - "s/'/'\\\\''/g; - s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" - ;; - *) - # `set' quotes correctly as required by POSIX, so do not add quotes. - sed -n \ - "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" - ;; - esac; -} | - sed ' - t clear - : clear - s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ - t end - /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ - : end' >>confcache -if diff $cache_file confcache >/dev/null 2>&1; then :; else +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else if test -w $cache_file; then - test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" - cat confcache >$cache_file + echo "updating cache $cache_file" + cat confcache > $cache_file else echo "not updating unwritable cache $cache_file" fi fi rm -f confcache +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + test "x$prefix" = xNONE && prefix=$ac_default_prefix # Let make expand exec_prefix. test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' -# VPATH may cause trouble with some makes, so we remove $(srcdir), -# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and -# trailing colons and then remove the whole line if VPATH becomes empty -# (actually we leave an empty line to preserve line numbers). +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. if test "x$srcdir" = x.; then - ac_vpsub='/^[ ]*VPATH[ ]*=/{ -s/:*\$(srcdir):*/:/; -s/:*\${srcdir}:*/:/; -s/:*@srcdir@:*/:/; -s/^\([^=]*=[ ]*\):*/\1/; -s/:*$//; -s/^[^=]*=[ ]*$//; -}' + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' fi -DEFS=-DHAVE_CONFIG_H - -ac_libobjs= -ac_ltlibobjs= -for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue - # 1. Remove the extension, and $U if already installed. - ac_i=`echo "$ac_i" | - sed 's/\$U\././;s/\.o$//;s/\.obj$//'` - # 2. 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then - mv $tmp/out $ac_file - else - cat $tmp/out - rm -f $tmp/out - fi - -done -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac -# -# CONFIG_HEADER section. -# + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where # NAME is the cpp macro being defined and VALUE is the value it is being given. # # ac_d sets the value in "#define NAME VALUE" lines. -ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' -ac_dB='[ ].*$,\1#\2' -ac_dC=' ' -ac_dD=',;t' -# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". -ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' -ac_uB='$,\1#\2define\3' +ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' +ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' +ac_dC='\3' +ac_dD='%g' +# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". +ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_uB='\([ ]\)%\1#\2define\3' ac_uC=' ' -ac_uD=',;t' - -for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue +ac_uD='\4%g' +# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". +ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_eB='$%\1#\2define\3' +ac_eC=' ' +ac_eD='%g' + +if test "${CONFIG_HEADERS+set}" != set; then +EOF +cat >> $CONFIG_STATUS <<EOF + CONFIG_HEADERS="auto-host.h:config.in" +EOF +cat >> $CONFIG_STATUS <<\EOF +fi +for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". - case $ac_file in - - | *:- | *:-:* ) # input from stdin - cat >$tmp/stdin - ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` - ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; - *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` - ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; - * ) ac_file_in=$ac_file.in ;; + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; esac - test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 -echo "$as_me: creating $ac_file" >&6;} - - # First look for the input files in the build tree, otherwise in the - # src tree. - ac_file_inputs=`IFS=: - for f in $ac_file_in; 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And first: +# Protect against being on the right side of a sed subst in config.status. +# Protect against being in an unquoted here document in config.status. +rm -f conftest.vals +cat > conftest.hdr <<\EOF +s/[\\&%]/\\&/g +s%[\\$`]%\\&%g +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp +s%ac_d%ac_u%gp +s%ac_u%ac_e%gp +EOF +sed -n -f conftest.hdr confdefs.h > conftest.vals +rm -f conftest.hdr # This sed command replaces #undef with comments. This is necessary, for # example, in the case of _POSIX_SOURCE, which is predefined and required # on some systems where configure will not decide to define it. -cat >>conftest.undefs <<\_ACEOF -s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, -_ACEOF - -# Break up conftest.defines because some shells have a limit on the size -# of here documents, and old seds have small limits too (100 cmds). -echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS -echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS -echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS -echo ' :' >>$CONFIG_STATUS -rm -f conftest.tail -while grep . conftest.defines >/dev/null -do - # Write a limited-size here document to $tmp/defines.sed. - echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS - # Speed up: don't consider the non `#define' lines. - echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS - # Work around the forget-to-reset-the-flag bug. - echo 't clr' >>$CONFIG_STATUS - echo ': clr' >>$CONFIG_STATUS - sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS - echo 'CEOF - sed -f $tmp/defines.sed $tmp/in >$tmp/out - rm -f $tmp/in - mv $tmp/out $tmp/in -' >>$CONFIG_STATUS - sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail - rm -f conftest.defines - mv conftest.tail conftest.defines -done -rm -f conftest.defines -echo ' fi # grep' >>$CONFIG_STATUS -echo >>$CONFIG_STATUS +cat >> conftest.vals <<\EOF +s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% +EOF + +# Break up conftest.vals because some shells have a limit on +# the size of here documents, and old seds have small limits too. -# Break up conftest.undefs because some shells have a limit on the size -# of here documents, and old seds have small limits too (100 cmds). -echo ' # Handle all the #undef templates' >>$CONFIG_STATUS rm -f conftest.tail -while grep . conftest.undefs >/dev/null +while : do - # Write a limited-size here document to $tmp/undefs.sed. - echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS - # Speed up: don't consider the non `#undef' - echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS - # Work around the forget-to-reset-the-flag bug. - echo 't clr' >>$CONFIG_STATUS - echo ': clr' >>$CONFIG_STATUS - sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS + ac_lines=`grep -c . conftest.vals` + # grep -c gives empty output for an empty file on some AIX systems. + if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi + # Write a limited-size here document to conftest.frag. + echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS echo 'CEOF - sed -f $tmp/undefs.sed $tmp/in >$tmp/out - rm -f $tmp/in - mv $tmp/out $tmp/in -' >>$CONFIG_STATUS - sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail - rm -f conftest.undefs - mv conftest.tail conftest.undefs + sed -f conftest.frag conftest.in > conftest.out + rm -f conftest.in + mv conftest.out conftest.in +' >> $CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail + rm -f conftest.vals + mv conftest.tail conftest.vals done -rm -f conftest.undefs - -cat >>$CONFIG_STATUS <<\_ACEOF - # Let's still pretend it is `configure' which instantiates (i.e., don't - # use $as_me), people would be surprised to read: - # /* config.h. Generated by config.status. */ - if test x"$ac_file" = x-; then - echo "/* Generated by configure. */" >$tmp/config.h +rm -f conftest.vals + +cat >> $CONFIG_STATUS <<\EOF + rm -f conftest.frag conftest.h + echo "/* $ac_file. Generated automatically by configure. */" > conftest.h + cat conftest.in >> conftest.h + rm -f conftest.in + if cmp -s $ac_file conftest.h 2>/dev/null; then + echo "$ac_file is unchanged" + rm -f conftest.h else - echo "/* $ac_file. Generated by configure. */" >$tmp/config.h - fi - cat $tmp/in >>$tmp/config.h - rm -f $tmp/in - if test x"$ac_file" != x-; then - if diff $ac_file $tmp/config.h >/dev/null 2>&1; then - { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 -echo "$as_me: $ac_file is unchanged" >&6;} - else - ac_dir=`(dirname "$ac_file") 2>/dev/null || -$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$ac_file" : 'X\(//\)[^/]' \| \ - X"$ac_file" : 'X\(//\)$' \| \ - X"$ac_file" : 'X\(/\)' \| \ - . : '\(.\)' 2>/dev/null || -echo X"$ac_file" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } - /^X\(\/\/\)[^/].*/{ s//\1/; q; } - /^X\(\/\/\)$/{ s//\1/; q; } - /^X\(\/\).*/{ s//\1/; q; } - s/.*/./; q'` - { if $as_mkdir_p; then - mkdir -p "$ac_dir" - else - as_dir="$ac_dir" - as_dirs= - while test ! -d "$as_dir"; do - as_dirs="$as_dir $as_dirs" - as_dir=`(dirname "$as_dir") 2>/dev/null || -$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_dir" : 'X\(//\)[^/]' \| \ - X"$as_dir" : 'X\(//\)$' \| \ - X"$as_dir" : 'X\(/\)' \| \ - . : '\(.\)' 2>/dev/null || -echo X"$as_dir" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } - /^X\(\/\/\)[^/].*/{ s//\1/; q; } - /^X\(\/\/\)$/{ s//\1/; q; } - /^X\(\/\).*/{ s//\1/; q; } - s/.*/./; q'` - done - test ! -n "$as_dirs" || mkdir $as_dirs - fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 -echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} - { (exit 1); exit 1; }; }; } - - rm -f $ac_file - mv $tmp/config.h $ac_file + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" fi - else - cat $tmp/config.h - rm -f $tmp/config.h + rm -f $ac_file + mv conftest.h $ac_file fi -done -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF +fi; done + +EOF +cat >> $CONFIG_STATUS <<EOF +subdirs='$subdirs' +symbolic_link='$symbolic_link' + +EOF +cat >> $CONFIG_STATUS <<\EOF -# -# CONFIG_COMMANDS section. -# -for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue - ac_dest=`echo "$ac_file" | sed 's,:.*,,'` - ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` - ac_dir=`(dirname "$ac_dest") 2>/dev/null || -$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$ac_dest" : 'X\(//\)[^/]' \| \ - X"$ac_dest" : 'X\(//\)$' \| \ - X"$ac_dest" : 'X\(/\)' \| \ - . : '\(.\)' 2>/dev/null || -echo X"$ac_dest" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } - /^X\(\/\/\)[^/].*/{ s//\1/; q; } - /^X\(\/\/\)$/{ s//\1/; q; } - /^X\(\/\).*/{ s//\1/; q; } - s/.*/./; q'` - ac_builddir=. - -if test "$ac_dir" != .; then - ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` - # A "../" for each directory in $ac_dir_suffix. - ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` -else - ac_dir_suffix= ac_top_builddir= -fi - -case $srcdir in - .) # No --srcdir option. We are building in place. - ac_srcdir=. - if test -z "$ac_top_builddir"; then - ac_top_srcdir=. - else - ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` - fi ;; - [\\/]* | ?:[\\/]* ) # Absolute path. - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir ;; - *) # Relative path. - ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_top_builddir$srcdir ;; -esac -# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be -# absolute. -ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` -ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` -ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` - - - { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 -echo "$as_me: executing $ac_dest commands" >&6;} - case $ac_dest in - default ) case ${CONFIG_HEADERS} in *auto-host.h:config.in*) echo > cstamp-h ;; @@ -13373,37 +8529,10 @@ if test "$symbolic_link" = "ln -s"; then cd $STARTDIR done else true ; fi - ;; - esac -done -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF - -{ (exit 0); exit 0; } -_ACEOF +exit 0 +EOF chmod +x $CONFIG_STATUS -ac_clean_files=$ac_clean_files_save - - -# configure is writing to config.log, and then calls config.status. -# config.status does its own redirection, appending to config.log. -# Unfortunately, on DOS this fails, as config.log is still kept open -# by configure, so config.status won't be able to write to it; its -# output is simply discarded. So we exec the FD to /dev/null, -# effectively closing config.log, so it can be properly (re)opened and -# appended to by config.status. When coming back to configure, we -# need to make the FD available again. -if test "$no_create" != yes; then - ac_cs_success=: - ac_config_status_args= - test "$silent" = yes && - ac_config_status_args="$ac_config_status_args --quiet" - exec 5>/dev/null - $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false - exec 5>>config.log - # Use ||, not &&, to avoid exiting from the if with $? = 1, which - # would make configure fail if this is the last instruction. - $ac_cs_success || { (exit 1); exit 1; } -fi +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 diff --git a/gcc/configure.in b/gcc/configure.in index 58000b2..ed32400 100644 --- a/gcc/configure.in +++ b/gcc/configure.in @@ -25,15 +25,12 @@ # Initialization and sanity checks # -------------------------------- -AC_PREREQ(2.57) -AC_INIT -AC_CONFIG_SRCDIR(tree.c) +AC_PREREQ(2.13) +AC_INIT(tree.c) AC_CONFIG_HEADER(auto-host.h:config.in) # Determine the host, build, and target systems -AC_CANONICAL_BUILD -AC_CANONICAL_HOST -AC_CANONICAL_TARGET +AC_CANONICAL_SYSTEM # Determine the noncanonical target name, for directory use. _GCC_TOPLEV_NONCANONICAL_TARGET @@ -801,7 +798,7 @@ int main() fi fi -AC_CHECK_TYPE(ssize_t, int) +gcc_AC_CHECK_TYPE(ssize_t, int) # Try to determine the array type of the second argument of getgroups # for the target system (int or gid_t). @@ -1962,16 +1959,15 @@ __FRAME_BEGIN__: .byte 0x4 .4byte .L1-.LFB1 .LEFDE1:], -[ dnl # For autoconf 2.5x, must protect trailing spaces with @&t@. -cat > conftest.lit <<EOF +[ cat > conftest.lit <<EOF 0000 10000000 00000000 017a0001 781a0004 .........z..x... 0010 01000000 12000000 18000000 00000000 ................ - 0020 08000000 04080000 0044 .........D @&t@ + 0020 08000000 04080000 0044 .........D EOF -cat > conftest.big <<EOF + cat > conftest.big <<EOF 0000 00000010 00000000 017a0001 781a0004 .........z..x... 0010 00000001 00000012 00000018 00000000 ................ - 0020 00000008 04000000 0844 .........D @&t@ + 0020 00000008 04000000 0844 .........D EOF # If the assembler didn't choke, and we can objdump, # and we got the correct data, then succeed. @@ -3041,9 +3037,7 @@ fi # Create the Makefile # and configure language subdirectories -AC_CONFIG_FILES($all_outputs) - -AC_CONFIG_COMMANDS([default], +AC_OUTPUT($all_outputs, [ case ${CONFIG_HEADERS} in *auto-host.h:config.in*) @@ -3076,4 +3070,3 @@ else true ; fi [subdirs='$subdirs' symbolic_link='$symbolic_link' ]) -AC_OUTPUT |