diff options
| author | Dave Love <fx@gnu.org> | 2000-01-05 22:56:49 +0000 |
|---|---|---|
| committer | Dave Love <fx@gnu.org> | 2000-01-05 22:56:49 +0000 |
| commit | cb2eeb67ee970364089b4a345133ce476c130456 (patch) | |
| tree | f809cbcc0be479563e859772be34ce16aa18d482 /configure | |
| parent | 2fba6da0c50a1e13af7e8b07a9484aa06b872e49 (diff) | |
| download | emacs-cb2eeb67ee970364089b4a345133ce476c130456.tar.gz | |
*** empty log message ***
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 977 |
1 files changed, 660 insertions, 317 deletions
diff --git a/configure b/configure index 61ff368ee67..4805dd40db5 100755 --- a/configure +++ b/configure @@ -1,7 +1,7 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated automatically using autoconf version 2.12 +# Generated automatically using autoconf version 2.13 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. # # This configure script is free software; the Free Software Foundation @@ -75,6 +75,7 @@ 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 @@ -358,7 +359,7 @@ EOF verbose=yes ;; -version | --version | --versio | --versi | --vers) - echo "configure generated by autoconf version 2.12" + echo "configure generated by autoconf version 2.13" exit 0 ;; -with-* | --with-*) @@ -528,9 +529,11 @@ 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 $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +ac_link='${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 @@ -736,26 +739,26 @@ ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. # Make sure we can run config.sub. -if $ac_config_sub sun4 >/dev/null 2>&1; then : +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""... $ac_c" 1>&6 -echo "configure:745: checking host system type" >&5 +echo "configure:748: checking host system type" >&5 host_alias=$host case "$host_alias" in NONE) case $nonopt in NONE) - if host_alias=`$ac_config_guess`; then : + 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=`$ac_config_sub $host_alias` +host=`${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/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` @@ -868,12 +871,23 @@ case "${canonical}" in # This is needed to find X11R6.1 libraries for certain tests. NON_GCC_LINK_TEST_OPTIONS=-Wl,-rpath,/usr/X11R6/lib GCC_LINK_TEST_OPTIONS=-Wl,-rpath,/usr/X11R6/lib + #NON_GCC_TEST_OPTIONS=-std # gets us __STDC__ + #NON_GNU_CPP=/usr/lib/cpp ;; alpha*-*-linux-gnu* ) machine=alpha opsys=gnu-linux ;; + arm*-*-linux-gnu* ) + machine=arm opsys=gnu-linux + ;; + + ppc-*-linux | \ + powerpc-*-linux* ) + machine=powerpc opsys=gnu-linux + ;; + ## Altos 3068 m68*-altos-sysv* ) machine=altos opsys=usg5-2 @@ -1389,7 +1403,7 @@ case "${canonical}" in ;; mips-sgi-irix6* ) machine=iris4d opsys=irix6-0 - # It's not clear whether -D_LANGUAGE_C is necessary as for 6.5, + # It's not clear whether -D_LANGUAGE_C is necessary as it is for 6.5, # but presumably it does no harm. NON_GNU_CPP="/lib/cpp -D_LANGUAGE_C" NON_GCC_TEST_OPTIONS=-32 @@ -1692,15 +1706,16 @@ case ${with_gcc} in * ) # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1696: checking for $ac_word" >&5 +echo "configure:1710: 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="$IFS"; IFS="${IFS}:" - for ac_dir in $PATH; do + IFS="${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" @@ -1721,16 +1736,17 @@ 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 $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1725: checking for $ac_word" >&5 +echo "configure:1740: 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="$IFS"; IFS="${IFS}:" + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_prog_rejected=no - for ac_dir in $PATH; do + ac_dummy="$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 @@ -1765,25 +1781,61 @@ else echo "$ac_t""no" 1>&6 fi + if test -z "$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:1791: 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="$IFS"; IFS=":" + ac_dummy="$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" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + ;; + esac + fi test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 -echo "configure:1773: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 +echo "configure:1823: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CPP $CPPFLAGS' ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cc_cross -cat > conftest.$ac_ext <<EOF -#line 1783 "configure" +cat > conftest.$ac_ext << EOF + +#line 1834 "configure" #include "confdefs.h" + main(){return(0);} EOF -if { (eval echo configure:1787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:1839: \"$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 @@ -1797,18 +1849,24 @@ else ac_cv_prog_cc_works=no fi 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""... $ac_c" 1>&6 -echo "configure:1807: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "configure:1865: checking whether the C compiler ($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""... $ac_c" 1>&6 -echo "configure:1812: checking whether we are using GNU C" >&5 +echo "configure:1870: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1817,7 +1875,7 @@ else yes; #endif EOF -if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1821: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then +if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1879: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no @@ -1828,11 +1886,15 @@ echo "$ac_t""$ac_cv_prog_gcc" 1>&6 if test $ac_cv_prog_gcc = yes; then GCC=yes - ac_test_CFLAGS="${CFLAGS+set}" - ac_save_CFLAGS="$CFLAGS" - CFLAGS= - echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 -echo "configure:1836: checking whether ${CC-cc} accepts -g" >&5 +else + GCC= +fi + +ac_test_CFLAGS="${CFLAGS+set}" +ac_save_CFLAGS="$CFLAGS" +CFLAGS= +echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +echo "configure:1898: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1847,16 +1909,20 @@ rm -f conftest* fi echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 - if test "$ac_test_CFLAGS" = set; then - CFLAGS="$ac_save_CFLAGS" - elif test $ac_cv_prog_cc_g = yes; then +if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then CFLAGS="-g -O2" else - CFLAGS="-O2" + CFLAGS="-g" fi else - GCC= - test "${CFLAGS+set}" = set || CFLAGS="-g" + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi fi esac @@ -1908,7 +1974,7 @@ fi #### #undef clause to src/config.h.in for autoconf to modify. echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 -echo "configure:1912: checking whether ln -s works" >&5 +echo "configure:1978: checking whether ln -s works" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1929,7 +1995,7 @@ else fi echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1933: checking how to run the C preprocessor" >&5 +echo "configure:1999: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -1944,14 +2010,14 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 1948 "configure" +#line 2014 "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:1954: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:2020: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : else @@ -1961,14 +2027,31 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 1965 "configure" +#line 2031 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1971: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:2037: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -nologo -E" + cat > conftest.$ac_ext <<EOF +#line 2048 "configure" +#include "confdefs.h" +#include <assert.h> +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2054: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : else @@ -1981,6 +2064,8 @@ fi rm -f conftest* fi rm -f conftest* +fi +rm -f conftest* ac_cv_prog_CPP="$CPP" fi CPP="$ac_cv_prog_CPP" @@ -1996,28 +2081,30 @@ echo "$ac_t""$CPP" 1>&6 # SunOS /usr/etc/install # IRIX /sbin/install # AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag # 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 $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 -echo "configure:2004: checking for a BSD compatible install" >&5 +echo "configure:2090: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else - IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:" + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" for ac_dir in $PATH; do # Account for people who put trailing slashes in PATH elements. case "$ac_dir/" in /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; *) # OSF1 and SCO ODT 3.0 have their own names for install. - for ac_prog in ginstall installbsd scoinst install; do + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do if test -f $ac_dir/$ac_prog; then if test $ac_prog = install && grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then # AIX install. It has an incompatible calling convention. - # OSF/1 installbsd also uses dspmsg, but is usable. : else ac_cv_path_install="$ac_dir/$ac_prog -c" @@ -2047,6 +2134,8 @@ echo "$ac_t""$INSTALL" 1>&6 # It thinks the first close brace ends the variable substitution. test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' for ac_prog in 'bison -y' byacc @@ -2054,15 +2143,16 @@ do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:2058: checking for $ac_word" >&5 +echo "configure:2147: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$YACC"; then ac_cv_prog_YACC="$YACC" # Let the user override the test. else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" - for ac_dir in $PATH; do + IFS="${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_YACC="$ac_prog" @@ -2085,9 +2175,9 @@ test -n "$YACC" || YACC="yacc" echo $ac_n "checking for AIX""... $ac_c" 1>&6 -echo "configure:2089: checking for AIX" >&5 +echo "configure:2179: checking for AIX" >&5 cat > conftest.$ac_ext <<EOF -#line 2091 "configure" +#line 2181 "configure" #include "confdefs.h" #ifdef _AIX yes @@ -2114,18 +2204,18 @@ for ac_hdr in machine/soundcard.h sys/soundcard.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2118: checking for $ac_hdr" >&5 +echo "configure:2208: 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 2123 "configure" +#line 2213 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2128: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:2218: \"$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" @@ -2157,18 +2247,18 @@ for ac_hdr in sys/select.h sys/timeb.h sys/time.h unistd.h utime.h \ do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2161: checking for $ac_hdr" >&5 +echo "configure:2251: 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 2166 "configure" +#line 2256 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2171: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:2261: \"$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" @@ -2194,12 +2284,12 @@ fi done echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:2198: checking for ANSI C header files" >&5 +echo "configure:2288: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2203 "configure" +#line 2293 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> @@ -2207,8 +2297,8 @@ else #include <float.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2211: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:2301: \"$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 @@ -2224,7 +2314,7 @@ rm -f conftest* if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat > conftest.$ac_ext <<EOF -#line 2228 "configure" +#line 2318 "configure" #include "confdefs.h" #include <string.h> EOF @@ -2242,7 +2332,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat > conftest.$ac_ext <<EOF -#line 2246 "configure" +#line 2336 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -2263,7 +2353,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext <<EOF -#line 2267 "configure" +#line 2357 "configure" #include "confdefs.h" #include <ctype.h> #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -2274,7 +2364,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -if { (eval echo configure:2278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -2298,12 +2388,12 @@ EOF fi echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 -echo "configure:2302: checking whether time.h and sys/time.h may both be included" >&5 +echo "configure:2392: checking whether time.h and sys/time.h may both be included" >&5 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2307 "configure" +#line 2397 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/time.h> @@ -2312,7 +2402,7 @@ int main() { struct tm *tp; ; return 0; } EOF -if { (eval echo configure:2316: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2406: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_time=yes else @@ -2333,12 +2423,12 @@ EOF fi echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6 -echo "configure:2337: checking for sys_siglist declaration in signal.h or unistd.h" >&5 +echo "configure:2427: checking for sys_siglist declaration in signal.h or unistd.h" >&5 if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2342 "configure" +#line 2432 "configure" #include "confdefs.h" #include <sys/types.h> #include <signal.h> @@ -2350,7 +2440,7 @@ int main() { char *msg = *(sys_siglist + 1); ; return 0; } EOF -if { (eval echo configure:2354: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2444: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_decl_sys_siglist=yes else @@ -2372,12 +2462,12 @@ fi echo $ac_n "checking for struct utimbuf""... $ac_c" 1>&6 -echo "configure:2376: checking for struct utimbuf" >&5 +echo "configure:2466: checking for struct utimbuf" >&5 if eval "test \"`echo '$''{'emacs_cv_struct_utimbuf'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2381 "configure" +#line 2471 "configure" #include "confdefs.h" #ifdef TIME_WITH_SYS_TIME #include <sys/time.h> @@ -2396,7 +2486,7 @@ int main() { static struct utimbuf x; x.actime = x.modtime; ; return 0; } EOF -if { (eval echo configure:2400: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2490: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* emacs_cv_struct_utimbuf=yes else @@ -2417,12 +2507,12 @@ EOF fi echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 -echo "configure:2421: checking return type of signal handlers" >&5 +echo "configure:2511: checking return type of signal handlers" >&5 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2426 "configure" +#line 2516 "configure" #include "confdefs.h" #include <sys/types.h> #include <signal.h> @@ -2439,7 +2529,7 @@ int main() { int i; ; return 0; } EOF -if { (eval echo configure:2443: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2533: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_type_signal=void else @@ -2459,12 +2549,12 @@ EOF echo $ac_n "checking for struct timeval""... $ac_c" 1>&6 -echo "configure:2463: checking for struct timeval" >&5 +echo "configure:2553: checking for struct timeval" >&5 if eval "test \"`echo '$''{'emacs_cv_struct_timeval'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2468 "configure" +#line 2558 "configure" #include "confdefs.h" #ifdef TIME_WITH_SYS_TIME #include <sys/time.h> @@ -2480,7 +2570,7 @@ int main() { static struct timeval x; x.tv_sec = x.tv_usec; ; return 0; } EOF -if { (eval echo configure:2484: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2574: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* emacs_cv_struct_timeval=yes else @@ -2502,12 +2592,12 @@ EOF fi echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6 -echo "configure:2506: checking whether struct tm is in sys/time.h or time.h" >&5 +echo "configure:2596: checking whether struct tm is in sys/time.h or time.h" >&5 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2511 "configure" +#line 2601 "configure" #include "confdefs.h" #include <sys/types.h> #include <time.h> @@ -2515,7 +2605,7 @@ int main() { struct tm *tp; tp->tm_sec; ; return 0; } EOF -if { (eval echo configure:2519: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2609: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_tm=time.h else @@ -2536,12 +2626,12 @@ EOF fi echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6 -echo "configure:2540: checking for tm_zone in struct tm" >&5 +echo "configure:2630: checking for tm_zone in struct tm" >&5 if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2545 "configure" +#line 2635 "configure" #include "confdefs.h" #include <sys/types.h> #include <$ac_cv_struct_tm> @@ -2549,7 +2639,7 @@ int main() { struct tm tm; tm.tm_zone; ; return 0; } EOF -if { (eval echo configure:2553: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_tm_zone=yes else @@ -2569,12 +2659,12 @@ EOF else echo $ac_n "checking for tzname""... $ac_c" 1>&6 -echo "configure:2573: checking for tzname" >&5 +echo "configure:2663: checking for tzname" >&5 if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2578 "configure" +#line 2668 "configure" #include "confdefs.h" #include <time.h> #ifndef tzname /* For SGI. */ @@ -2584,7 +2674,7 @@ int main() { atoi(*tzname); ; return 0; } EOF -if { (eval echo configure:2588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2678: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_var_tzname=yes else @@ -2606,19 +2696,19 @@ EOF fi echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6 -echo "configure:2610: checking for tm_gmtoff in struct tm" >&5 +echo "configure:2700: checking for tm_gmtoff in struct tm" >&5 if eval "test \"`echo '$''{'emacs_cv_tm_gmtoff'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2615 "configure" +#line 2705 "configure" #include "confdefs.h" #include <time.h> int main() { struct tm t; t.tm_gmtoff = 0 ; return 0; } EOF -if { (eval echo configure:2622: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:2712: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* emacs_cv_tm_gmtoff=yes else @@ -2639,12 +2729,12 @@ EOF fi echo $ac_n "checking for working const""... $ac_c" 1>&6 -echo "configure:2643: checking for working const" >&5 +echo "configure:2733: checking for working const" >&5 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2648 "configure" +#line 2738 "configure" #include "confdefs.h" int main() { @@ -2693,7 +2783,7 @@ ccp = (char const *const *) p; ; return 0; } EOF -if { (eval echo configure:2697: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2787: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_const=yes else @@ -2715,7 +2805,7 @@ fi echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 -echo "configure:2719: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "configure:2809: 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 @@ -2743,7 +2833,7 @@ fi echo $ac_n "checking for long file names""... $ac_c" 1>&6 -echo "configure:2747: checking for long file names" >&5 +echo "configure:2837: checking for long file names" >&5 if eval "test \"`echo '$''{'ac_cv_sys_long_file_names'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2794,7 +2884,7 @@ fi # Uses ac_ vars as temps to allow command line to override cache and checks. # --without-x overrides everything else, but does not touch the cache. echo $ac_n "checking for X""... $ac_c" 1>&6 -echo "configure:2798: checking for X" >&5 +echo "configure:2888: checking for X" >&5 # Check whether --with-x or --without-x was given. if test "${with_x+set}" = set; then @@ -2856,13 +2946,13 @@ if test "$ac_x_includes" = NO; then # First, try using that file with no special directory specified. cat > conftest.$ac_ext <<EOF -#line 2860 "configure" +#line 2950 "configure" #include "confdefs.h" #include <$x_direct_test_include> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2865: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:2955: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* # We can compile using X headers with no special include directory. @@ -2930,14 +3020,14 @@ if test "$ac_x_libraries" = NO; then ac_save_LIBS="$LIBS" LIBS="-l$x_direct_test_library $LIBS" cat > conftest.$ac_ext <<EOF -#line 2934 "configure" +#line 3024 "configure" #include "confdefs.h" int main() { ${x_direct_test_function}() ; return 0; } EOF -if { (eval echo configure:2941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* LIBS="$ac_save_LIBS" # We can link X programs with no special library path. @@ -3112,7 +3202,7 @@ fi echo "checking the machine- and system-dependent files to find out - which libraries the lib-src programs will want, and - whether the GNU malloc routines are usable" 1>&6 -echo "configure:3116: checking the machine- and system-dependent files to find out +echo "configure:3206: checking the machine- and system-dependent files to find out - which libraries the lib-src programs will want, and - whether the GNU malloc routines are usable" >&5 @@ -3242,12 +3332,12 @@ UNEXEC_SRC="`echo ${unexec} | sed 's/\.o/.c/'`" GNU_MALLOC=yes doug_lea_malloc=yes echo $ac_n "checking for malloc_get_state""... $ac_c" 1>&6 -echo "configure:3246: checking for malloc_get_state" >&5 +echo "configure:3336: checking for malloc_get_state" >&5 if eval "test \"`echo '$''{'ac_cv_func_malloc_get_state'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3251 "configure" +#line 3341 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char malloc_get_state(); below. */ @@ -3270,7 +3360,7 @@ malloc_get_state(); ; return 0; } EOF -if { (eval echo configure:3274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3364: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_malloc_get_state=yes" else @@ -3291,12 +3381,12 @@ doug_lea_malloc=no fi echo $ac_n "checking for malloc_set_state""... $ac_c" 1>&6 -echo "configure:3295: checking for malloc_set_state" >&5 +echo "configure:3385: checking for malloc_set_state" >&5 if eval "test \"`echo '$''{'ac_cv_func_malloc_set_state'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3300 "configure" +#line 3390 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char malloc_set_state(); below. */ @@ -3319,7 +3409,7 @@ malloc_set_state(); ; return 0; } EOF -if { (eval echo configure:3323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3413: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_malloc_set_state=yes" else @@ -3340,19 +3430,19 @@ doug_lea_malloc=no fi echo $ac_n "checking whether __after_morecore_hook exists""... $ac_c" 1>&6 -echo "configure:3344: checking whether __after_morecore_hook exists" >&5 +echo "configure:3434: checking whether __after_morecore_hook exists" >&5 if eval "test \"`echo '$''{'emacs_cv_var___after_morecore_hook'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3349 "configure" +#line 3439 "configure" #include "confdefs.h" extern void (* __after_morecore_hook)(); int main() { __after_morecore_hook = 0 ; return 0; } EOF -if { (eval echo configure:3356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3446: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* emacs_cv_var___after_morecore_hook=yes else @@ -3402,7 +3492,7 @@ fi LIBS="$libsrc_libs $LIBS" echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6 -echo "configure:3406: checking for dnet_ntoa in -ldnet" >&5 +echo "configure:3496: checking for dnet_ntoa in -ldnet" >&5 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -3410,7 +3500,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldnet $LIBS" cat > conftest.$ac_ext <<EOF -#line 3414 "configure" +#line 3504 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -3421,7 +3511,7 @@ int main() { dnet_ntoa() ; return 0; } EOF -if { (eval echo configure:3425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3515: \"$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 @@ -3450,7 +3540,7 @@ fi echo $ac_n "checking for main in -lXbsd""... $ac_c" 1>&6 -echo "configure:3454: checking for main in -lXbsd" >&5 +echo "configure:3544: checking for main in -lXbsd" >&5 ac_lib_var=`echo Xbsd'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -3458,14 +3548,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lXbsd $LIBS" cat > conftest.$ac_ext <<EOF -#line 3462 "configure" +#line 3552 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:3469: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3559: \"$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 @@ -3487,7 +3577,7 @@ fi echo $ac_n "checking for cma_open in -lpthreads""... $ac_c" 1>&6 -echo "configure:3491: checking for cma_open in -lpthreads" >&5 +echo "configure:3581: checking for cma_open in -lpthreads" >&5 ac_lib_var=`echo pthreads'_'cma_open | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -3495,7 +3585,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpthreads $LIBS" cat > conftest.$ac_ext <<EOF -#line 3499 "configure" +#line 3589 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -3506,7 +3596,7 @@ int main() { cma_open() ; return 0; } EOF -if { (eval echo configure:3510: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3600: \"$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 @@ -3535,7 +3625,7 @@ fi echo $ac_n "checking for XFree86 in /usr/X386""... $ac_c" 1>&6 -echo "configure:3539: checking for XFree86 in /usr/X386" >&5 +echo "configure:3629: checking for XFree86 in /usr/X386" >&5 if test -d /usr/X386/include; then HAVE_XFREE386=yes : ${C_SWITCH_X_SITE="-I/usr/X386/include"} @@ -3564,16 +3654,16 @@ if test "${HAVE_X11}" = "yes"; then if test "${opsys}" = "gnu-linux"; then echo $ac_n "checking whether X on GNU/Linux needs -b to link""... $ac_c" 1>&6 -echo "configure:3568: checking whether X on GNU/Linux needs -b to link" >&5 +echo "configure:3658: checking whether X on GNU/Linux needs -b to link" >&5 cat > conftest.$ac_ext <<EOF -#line 3570 "configure" +#line 3660 "configure" #include "confdefs.h" int main() { XOpenDisplay ("foo"); ; return 0; } EOF -if { (eval echo configure:3577: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* xlinux_first_failure=no else @@ -3593,14 +3683,14 @@ rm -f conftest* CPPFLAGS="$CPPFLAGS -b i486-linuxaout" LIBS="$LIBS -b i486-linuxaout" cat > conftest.$ac_ext <<EOF -#line 3597 "configure" +#line 3687 "configure" #include "confdefs.h" int main() { XOpenDisplay ("foo"); ; return 0; } EOF -if { (eval echo configure:3604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* xlinux_second_failure=no else @@ -3630,12 +3720,12 @@ rm -f conftest* XScreenNumberOfScreen XSetWMProtocols do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:3634: checking for $ac_func" >&5 +echo "configure:3724: 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 3639 "configure" +#line 3729 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -3658,7 +3748,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:3662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -3686,12 +3776,12 @@ fi if test "${window_system}" = "x11"; then echo $ac_n "checking X11 version 6""... $ac_c" 1>&6 -echo "configure:3690: checking X11 version 6" >&5 +echo "configure:3780: checking X11 version 6" >&5 if eval "test \"`echo '$''{'emacs_cv_x11_version_6'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3695 "configure" +#line 3785 "configure" #include "confdefs.h" #include <X11/Xlib.h> int main() { @@ -3701,7 +3791,7 @@ fail; ; return 0; } EOF -if { (eval echo configure:3705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3795: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* emacs_cv_x11_version_6=yes else @@ -3726,12 +3816,12 @@ fi if test "${window_system}" = "x11"; then echo $ac_n "checking X11 version 5""... $ac_c" 1>&6 -echo "configure:3730: checking X11 version 5" >&5 +echo "configure:3820: checking X11 version 5" >&5 if eval "test \"`echo '$''{'emacs_cv_x11_version_5'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3735 "configure" +#line 3825 "configure" #include "confdefs.h" #include <X11/Xlib.h> int main() { @@ -3741,7 +3831,7 @@ fail; ; return 0; } EOF -if { (eval echo configure:3745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* emacs_cv_x11_version_5=yes else @@ -3769,12 +3859,12 @@ fi if test x"${USE_X_TOOLKIT}" = xmaybe; then if test x"${HAVE_X11R5}" = xyes; then echo $ac_n "checking X11 version 5 with Xaw""... $ac_c" 1>&6 -echo "configure:3773: checking X11 version 5 with Xaw" >&5 +echo "configure:3863: checking X11 version 5 with Xaw" >&5 if eval "test \"`echo '$''{'emacs_cv_x11_version_5_with_xaw'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3778 "configure" +#line 3868 "configure" #include "confdefs.h" #include <X11/Intrinsic.h> @@ -3783,7 +3873,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:3787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3877: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* emacs_cv_x11_version_5_with_xaw=yes else @@ -3811,12 +3901,12 @@ X_TOOLKIT_TYPE=$USE_X_TOOLKIT if test "${USE_X_TOOLKIT}" != "none"; then echo $ac_n "checking X11 toolkit version""... $ac_c" 1>&6 -echo "configure:3815: checking X11 toolkit version" >&5 +echo "configure:3905: checking X11 toolkit version" >&5 if eval "test \"`echo '$''{'emacs_cv_x11_toolkit_version_6'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3820 "configure" +#line 3910 "configure" #include "confdefs.h" #include <X11/Intrinsic.h> int main() { @@ -3826,7 +3916,7 @@ fail; ; return 0; } EOF -if { (eval echo configure:3830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3920: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* emacs_cv_x11_toolkit_version_6=yes else @@ -3856,7 +3946,7 @@ EOF LIBS="-lXt $LIBS" fi echo $ac_n "checking for XmuConvertStandardSelection in -lXmu""... $ac_c" 1>&6 -echo "configure:3860: checking for XmuConvertStandardSelection in -lXmu" >&5 +echo "configure:3950: checking for XmuConvertStandardSelection in -lXmu" >&5 ac_lib_var=`echo Xmu'_'XmuConvertStandardSelection | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -3864,7 +3954,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lXmu $LIBS" cat > conftest.$ac_ext <<EOF -#line 3868 "configure" +#line 3958 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -3875,7 +3965,7 @@ int main() { XmuConvertStandardSelection() ; return 0; } EOF -if { (eval echo configure:3879: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:3969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -3907,12 +3997,12 @@ fi if test "${USE_X_TOOLKIT}" = "MOTIF"; then echo $ac_n "checking for Motif version 2.1""... $ac_c" 1>&6 -echo "configure:3911: checking for Motif version 2.1" >&5 +echo "configure:4001: checking for Motif version 2.1" >&5 if eval "test \"`echo '$''{'emacs_cv_motif_version_2_1'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3916 "configure" +#line 4006 "configure" #include "confdefs.h" #include <Xm/Xm.h> int main() { @@ -3923,7 +4013,7 @@ Motif version prior to 2.1. #endif ; return 0; } EOF -if { (eval echo configure:3927: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4017: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* emacs_cv_motif_version_2_1=yes else @@ -3943,7 +4033,7 @@ echo "$ac_t""$emacs_cv_motif_version_2_1" 1>&6 EOF echo $ac_n "checking for XpCreateContext in -lXp""... $ac_c" 1>&6 -echo "configure:3947: checking for XpCreateContext in -lXp" >&5 +echo "configure:4037: checking for XpCreateContext in -lXp" >&5 ac_lib_var=`echo Xp'_'XpCreateContext | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -3951,7 +4041,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lXp $LIBS" cat > conftest.$ac_ext <<EOF -#line 3955 "configure" +#line 4045 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -3962,7 +4052,7 @@ int main() { XpCreateContext() ; return 0; } EOF -if { (eval echo configure:3966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4000,18 +4090,18 @@ if test "${HAVE_X11}" = "yes"; then CFLAGS="${LD_SWITCH_X_SITE}" ac_safe=`echo "X11/Xaw3d/Scrollbar.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for X11/Xaw3d/Scrollbar.h""... $ac_c" 1>&6 -echo "configure:4004: checking for X11/Xaw3d/Scrollbar.h" >&5 +echo "configure:4094: checking for X11/Xaw3d/Scrollbar.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4009 "configure" +#line 4099 "configure" #include "confdefs.h" #include <X11/Xaw3d/Scrollbar.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4014: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:4104: \"$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" @@ -4027,7 +4117,7 @@ fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 echo $ac_n "checking for XawScrollbarSetThumb in -lXaw3d""... $ac_c" 1>&6 -echo "configure:4031: checking for XawScrollbarSetThumb in -lXaw3d" >&5 +echo "configure:4121: checking for XawScrollbarSetThumb in -lXaw3d" >&5 ac_lib_var=`echo Xaw3d'_'XawScrollbarSetThumb | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4035,7 +4125,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lXaw3d -lX11 $LIBS" cat > conftest.$ac_ext <<EOF -#line 4039 "configure" +#line 4129 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4046,7 +4136,7 @@ int main() { XawScrollbarSetThumb() ; return 0; } EOF -if { (eval echo configure:4050: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4110,18 +4200,18 @@ if test "${HAVE_X11}" = "yes"; then CFLAGS="${LD_SWITCH_X_SITE}" ac_safe=`echo "X11/xpm.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for X11/xpm.h""... $ac_c" 1>&6 -echo "configure:4114: checking for X11/xpm.h" >&5 +echo "configure:4204: checking for X11/xpm.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4119 "configure" +#line 4209 "configure" #include "confdefs.h" #include <X11/xpm.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4124: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:4214: \"$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" @@ -4137,7 +4227,7 @@ fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 echo $ac_n "checking for XpmReadFileToPixmap in -lXpm""... $ac_c" 1>&6 -echo "configure:4141: checking for XpmReadFileToPixmap in -lXpm" >&5 +echo "configure:4231: checking for XpmReadFileToPixmap in -lXpm" >&5 ac_lib_var=`echo Xpm'_'XpmReadFileToPixmap | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4145,7 +4235,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lXpm -lX11 $LIBS" cat > conftest.$ac_ext <<EOF -#line 4149 "configure" +#line 4239 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4156,7 +4246,7 @@ int main() { XpmReadFileToPixmap() ; return 0; } EOF -if { (eval echo configure:4160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4198,7 +4288,7 @@ if test "${HAVE_X11}" = "yes"; then old_c_flags="${CFLAGS}" CFLAGS="${LD_SWITCH_X_SITE} ${CFLAGS}" echo $ac_n "checking for jpeg_destroy_compress in -ljpeg""... $ac_c" 1>&6 -echo "configure:4202: checking for jpeg_destroy_compress in -ljpeg" >&5 +echo "configure:4292: checking for jpeg_destroy_compress in -ljpeg" >&5 ac_lib_var=`echo jpeg'_'jpeg_destroy_compress | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4206,7 +4296,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ljpeg -lX11 $LIBS" cat > conftest.$ac_ext <<EOF -#line 4210 "configure" +#line 4300 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4217,7 +4307,7 @@ int main() { jpeg_destroy_compress() ; return 0; } EOF -if { (eval echo configure:4221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4256,18 +4346,18 @@ if test "${HAVE_X11}" = "yes"; then CFLAGS="${LD_SWITCH_X_SITE} ${CFLAGS}" ac_safe=`echo "png.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for png.h""... $ac_c" 1>&6 -echo "configure:4260: checking for png.h" >&5 +echo "configure:4350: checking for png.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4265 "configure" +#line 4355 "configure" #include "confdefs.h" #include <png.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4270: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:4360: \"$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" @@ -4283,7 +4373,7 @@ fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 echo $ac_n "checking for png_set_expand in -lpng""... $ac_c" 1>&6 -echo "configure:4287: checking for png_set_expand in -lpng" >&5 +echo "configure:4377: checking for png_set_expand in -lpng" >&5 ac_lib_var=`echo png'_'png_set_expand | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4291,7 +4381,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpng -lX11 -lz -lm $LIBS" cat > conftest.$ac_ext <<EOF -#line 4295 "configure" +#line 4385 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4302,7 +4392,7 @@ int main() { png_set_expand() ; return 0; } EOF -if { (eval echo configure:4306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4345,18 +4435,18 @@ if test "${HAVE_X11}" = "yes"; then CFLAGS="${LD_SWITCH_X_SITE} ${CFLAGS}" ac_safe=`echo "tiffio.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for tiffio.h""... $ac_c" 1>&6 -echo "configure:4349: checking for tiffio.h" >&5 +echo "configure:4439: checking for tiffio.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4354 "configure" +#line 4444 "configure" #include "confdefs.h" #include <tiffio.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4359: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:4449: \"$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" @@ -4372,7 +4462,7 @@ fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 echo $ac_n "checking for TIFFGetVersion in -ltiff""... $ac_c" 1>&6 -echo "configure:4376: checking for TIFFGetVersion in -ltiff" >&5 +echo "configure:4466: checking for TIFFGetVersion in -ltiff" >&5 ac_lib_var=`echo tiff'_'TIFFGetVersion | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4380,7 +4470,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ltiff -lX11 -lm $LIBS" cat > conftest.$ac_ext <<EOF -#line 4384 "configure" +#line 4474 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4391,7 +4481,7 @@ int main() { TIFFGetVersion() ; return 0; } EOF -if { (eval echo configure:4395: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4434,18 +4524,18 @@ if test "${HAVE_X11}" = "yes"; then CFLAGS="${LD_SWITCH_X_SITE} ${CFLAGS}" ac_safe=`echo "gif_lib.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for gif_lib.h""... $ac_c" 1>&6 -echo "configure:4438: checking for gif_lib.h" >&5 +echo "configure:4528: checking for gif_lib.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4443 "configure" +#line 4533 "configure" #include "confdefs.h" #include <gif_lib.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4448: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:4538: \"$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" @@ -4461,7 +4551,7 @@ fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 echo $ac_n "checking for DGifOpenFileName in -lungif""... $ac_c" 1>&6 -echo "configure:4465: checking for DGifOpenFileName in -lungif" >&5 +echo "configure:4555: checking for DGifOpenFileName in -lungif" >&5 ac_lib_var=`echo ungif'_'DGifOpenFileName | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4469,7 +4559,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lungif -lX11 $LIBS" cat > conftest.$ac_ext <<EOF -#line 4473 "configure" +#line 4563 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4480,7 +4570,7 @@ int main() { DGifOpenFileName() ; return 0; } EOF -if { (eval echo configure:4484: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4574: \"$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 @@ -4517,19 +4607,19 @@ fi # If netdb.h doesn't declare h_errno, we must declare it by hand. echo $ac_n "checking whether netdb declares h_errno""... $ac_c" 1>&6 -echo "configure:4521: checking whether netdb declares h_errno" >&5 +echo "configure:4611: checking whether netdb declares h_errno" >&5 if eval "test \"`echo '$''{'emacs_cv_netdb_declares_h_errno'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4526 "configure" +#line 4616 "configure" #include "confdefs.h" #include <netdb.h> int main() { return h_errno; ; return 0; } EOF -if { (eval echo configure:4533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* emacs_cv_netdb_declares_h_errno=yes else @@ -4552,19 +4642,19 @@ fi # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works # for constant arguments. Useless! echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 -echo "configure:4556: checking for working alloca.h" >&5 +echo "configure:4646: checking for working alloca.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4561 "configure" +#line 4651 "configure" #include "confdefs.h" #include <alloca.h> int main() { char *p = alloca(2 * sizeof(int)); ; return 0; } EOF -if { (eval echo configure:4568: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_header_alloca_h=yes else @@ -4585,25 +4675,30 @@ EOF fi echo $ac_n "checking for alloca""... $ac_c" 1>&6 -echo "configure:4589: checking for alloca" >&5 +echo "configure:4679: checking for alloca" >&5 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4594 "configure" +#line 4684 "configure" #include "confdefs.h" #ifdef __GNUC__ # define alloca __builtin_alloca #else -# if HAVE_ALLOCA_H -# include <alloca.h> +# ifdef _MSC_VER +# include <malloc.h> +# define alloca _alloca # else -# ifdef _AIX - #pragma alloca +# if HAVE_ALLOCA_H +# include <alloca.h> # else -# ifndef alloca /* predefined by HP cc +Olibcalls */ +# ifdef _AIX + #pragma alloca +# else +# ifndef alloca /* predefined by HP cc +Olibcalls */ char *alloca (); +# endif # endif # endif # endif @@ -4613,7 +4708,7 @@ int main() { char *p = (char *) alloca(1); ; return 0; } EOF -if { (eval echo configure:4617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4712: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_func_alloca_works=yes else @@ -4638,19 +4733,19 @@ if test $ac_cv_func_alloca_works = no; then # that cause trouble. Some versions do not even contain alloca or # contain a buggy version. If you still want to use their alloca, # use ar to extract alloca.o from them instead of compiling alloca.c. - ALLOCA=alloca.o + ALLOCA=alloca.${ac_objext} cat >> confdefs.h <<\EOF #define C_ALLOCA 1 EOF echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 -echo "configure:4649: checking whether alloca needs Cray hooks" >&5 +echo "configure:4744: checking whether alloca needs Cray hooks" >&5 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4654 "configure" +#line 4749 "configure" #include "confdefs.h" #if defined(CRAY) && ! defined(CRAY2) webecray @@ -4675,12 +4770,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6 if test $ac_cv_os_cray = yes; then for ac_func in _getb67 GETB67 getb67; do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:4679: checking for $ac_func" >&5 +echo "configure:4774: 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 4684 "configure" +#line 4779 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -4703,7 +4798,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:4707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4802: \"$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 @@ -4730,7 +4825,7 @@ done fi echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 -echo "configure:4734: checking stack direction for C alloca" >&5 +echo "configure:4829: checking stack direction for C alloca" >&5 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -4738,7 +4833,7 @@ else ac_cv_c_stack_direction=0 else cat > conftest.$ac_ext <<EOF -#line 4742 "configure" +#line 4837 "configure" #include "confdefs.h" find_stack_direction () { @@ -4757,7 +4852,7 @@ main () exit (find_stack_direction() < 0); } EOF -if { (eval echo configure:4761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +if { (eval echo configure:4856: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_c_stack_direction=1 else @@ -4782,7 +4877,7 @@ fi # fmod, logb, and frexp are found in -lm on most systems. # On HPUX 9.01, -lm does not contain logb, so check for sqrt. echo $ac_n "checking for sqrt in -lm""... $ac_c" 1>&6 -echo "configure:4786: checking for sqrt in -lm" >&5 +echo "configure:4881: checking for sqrt in -lm" >&5 ac_lib_var=`echo m'_'sqrt | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4790,7 +4885,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lm $LIBS" cat > conftest.$ac_ext <<EOF -#line 4794 "configure" +#line 4889 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4801,7 +4896,7 @@ int main() { sqrt() ; return 0; } EOF -if { (eval echo configure:4805: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4900: \"$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 @@ -4831,7 +4926,7 @@ fi # Check for mail-locking functions in a "mail" library echo $ac_n "checking for maillock in -lmail""... $ac_c" 1>&6 -echo "configure:4835: checking for maillock in -lmail" >&5 +echo "configure:4930: checking for maillock in -lmail" >&5 ac_lib_var=`echo mail'_'maillock | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4839,7 +4934,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lmail $LIBS" cat > conftest.$ac_ext <<EOF -#line 4843 "configure" +#line 4938 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4850,7 +4945,7 @@ int main() { maillock() ; return 0; } EOF -if { (eval echo configure:4854: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4949: \"$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 @@ -4878,7 +4973,7 @@ else fi echo $ac_n "checking for maillock in -llockfile""... $ac_c" 1>&6 -echo "configure:4882: checking for maillock in -llockfile" >&5 +echo "configure:4977: checking for maillock in -llockfile" >&5 ac_lib_var=`echo lockfile'_'maillock | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4886,7 +4981,7 @@ else ac_save_LIBS="$LIBS" LIBS="-llockfile $LIBS" cat > conftest.$ac_ext <<EOF -#line 4890 "configure" +#line 4985 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4897,7 +4992,7 @@ int main() { maillock() ; return 0; } EOF -if { (eval echo configure:4901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:4996: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4931,15 +5026,16 @@ if test "$ac_cv_lib_lockfile_maillock" = no; then # Extract the first word of "liblockfile.so", so it can be a program name with args. set dummy liblockfile.so; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:4935: checking for $ac_word" >&5 +echo "configure:5030: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_liblockfile'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$liblockfile"; then ac_cv_prog_liblockfile="$liblockfile" # Let the user override the test. else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" - for ac_dir in /usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH$ac_dummy; do + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_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_liblockfile="yes" @@ -4971,12 +5067,12 @@ fi for ac_func in touchlock do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:4975: checking for $ac_func" >&5 +echo "configure:5071: 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 4980 "configure" +#line 5076 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -4999,7 +5095,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:5003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5099: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -5027,18 +5123,18 @@ for ac_hdr in maillock.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:5031: checking for $ac_hdr" >&5 +echo "configure:5127: 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 5036 "configure" +#line 5132 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5041: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:5137: \"$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" @@ -5072,12 +5168,12 @@ utimes setrlimit setpgid getcwd shutdown strftime getaddrinfo \ __fpending ftello getloadavg mblen mbrlen strsignal setitimer ualarm do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:5076: checking for $ac_func" >&5 +echo "configure:5172: 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 5081 "configure" +#line 5177 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -5100,7 +5196,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:5104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5200: \"$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 @@ -5130,7 +5226,7 @@ done # It's better to believe a function is not available # than to expect to find it in ncurses. echo $ac_n "checking for tparm in -lncurses""... $ac_c" 1>&6 -echo "configure:5134: checking for tparm in -lncurses" >&5 +echo "configure:5230: checking for tparm in -lncurses" >&5 ac_lib_var=`echo ncurses'_'tparm | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5138,7 +5234,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lncurses $LIBS" cat > conftest.$ac_ext <<EOF -#line 5142 "configure" +#line 5238 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5149,7 +5245,7 @@ int main() { tparm() ; return 0; } EOF -if { (eval echo configure:5153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5180,7 +5276,7 @@ fi # These tell us which Kerberos-related libraries to use. if test "${with_kerberos+set}" = set; then echo $ac_n "checking for com_err in -lcom_err""... $ac_c" 1>&6 -echo "configure:5184: checking for com_err in -lcom_err" >&5 +echo "configure:5280: checking for com_err in -lcom_err" >&5 ac_lib_var=`echo com_err'_'com_err | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5188,7 +5284,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lcom_err $LIBS" cat > conftest.$ac_ext <<EOF -#line 5192 "configure" +#line 5288 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5199,7 +5295,7 @@ int main() { com_err() ; return 0; } EOF -if { (eval echo configure:5203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5299: \"$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 @@ -5227,7 +5323,7 @@ else fi echo $ac_n "checking for mit_des_cbc_encrypt in -lk5crypto""... $ac_c" 1>&6 -echo "configure:5231: checking for mit_des_cbc_encrypt in -lk5crypto" >&5 +echo "configure:5327: checking for mit_des_cbc_encrypt in -lk5crypto" >&5 ac_lib_var=`echo k5crypto'_'mit_des_cbc_encrypt | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5235,7 +5331,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lk5crypto $LIBS" cat > conftest.$ac_ext <<EOF -#line 5239 "configure" +#line 5335 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5246,7 +5342,7 @@ int main() { mit_des_cbc_encrypt() ; return 0; } EOF -if { (eval echo configure:5250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5346: \"$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 @@ -5274,7 +5370,7 @@ else fi echo $ac_n "checking for mit_des_cbc_encrypt in -lcrypto""... $ac_c" 1>&6 -echo "configure:5278: checking for mit_des_cbc_encrypt in -lcrypto" >&5 +echo "configure:5374: checking for mit_des_cbc_encrypt in -lcrypto" >&5 ac_lib_var=`echo crypto'_'mit_des_cbc_encrypt | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5282,7 +5378,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lcrypto $LIBS" cat > conftest.$ac_ext <<EOF -#line 5286 "configure" +#line 5382 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5293,7 +5389,7 @@ int main() { mit_des_cbc_encrypt() ; return 0; } EOF -if { (eval echo configure:5297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5393: \"$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 @@ -5321,7 +5417,7 @@ else fi echo $ac_n "checking for krb5_init_context in -lkrb5""... $ac_c" 1>&6 -echo "configure:5325: checking for krb5_init_context in -lkrb5" >&5 +echo "configure:5421: checking for krb5_init_context in -lkrb5" >&5 ac_lib_var=`echo krb5'_'krb5_init_context | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5329,7 +5425,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lkrb5 $LIBS" cat > conftest.$ac_ext <<EOF -#line 5333 "configure" +#line 5429 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5340,7 +5436,7 @@ int main() { krb5_init_context() ; return 0; } EOF -if { (eval echo configure:5344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5369,7 +5465,7 @@ fi if test "${with_kerberos5+set}" != set; then echo $ac_n "checking for des_cbc_encrypt in -ldes425""... $ac_c" 1>&6 -echo "configure:5373: checking for des_cbc_encrypt in -ldes425" >&5 +echo "configure:5469: checking for des_cbc_encrypt in -ldes425" >&5 ac_lib_var=`echo des425'_'des_cbc_encrypt | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5377,7 +5473,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldes425 $LIBS" cat > conftest.$ac_ext <<EOF -#line 5381 "configure" +#line 5477 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5388,7 +5484,7 @@ int main() { des_cbc_encrypt() ; return 0; } EOF -if { (eval echo configure:5392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5488: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5414,7 +5510,7 @@ EOF else echo "$ac_t""no" 1>&6 echo $ac_n "checking for des_cbc_encrypt in -ldes""... $ac_c" 1>&6 -echo "configure:5418: checking for des_cbc_encrypt in -ldes" >&5 +echo "configure:5514: checking for des_cbc_encrypt in -ldes" >&5 ac_lib_var=`echo des'_'des_cbc_encrypt | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5422,7 +5518,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldes $LIBS" cat > conftest.$ac_ext <<EOF -#line 5426 "configure" +#line 5522 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5433,7 +5529,7 @@ int main() { des_cbc_encrypt() ; return 0; } EOF -if { (eval echo configure:5437: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5533: \"$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 @@ -5463,7 +5559,7 @@ fi fi echo $ac_n "checking for krb_get_cred in -lkrb4""... $ac_c" 1>&6 -echo "configure:5467: checking for krb_get_cred in -lkrb4" >&5 +echo "configure:5563: checking for krb_get_cred in -lkrb4" >&5 ac_lib_var=`echo krb4'_'krb_get_cred | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5471,7 +5567,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lkrb4 $LIBS" cat > conftest.$ac_ext <<EOF -#line 5475 "configure" +#line 5571 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5482,7 +5578,7 @@ int main() { krb_get_cred() ; return 0; } EOF -if { (eval echo configure:5486: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5508,7 +5604,7 @@ EOF else echo "$ac_t""no" 1>&6 echo $ac_n "checking for krb_get_cred in -lkrb""... $ac_c" 1>&6 -echo "configure:5512: checking for krb_get_cred in -lkrb" >&5 +echo "configure:5608: checking for krb_get_cred in -lkrb" >&5 ac_lib_var=`echo krb'_'krb_get_cred | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5516,7 +5612,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lkrb $LIBS" cat > conftest.$ac_ext <<EOF -#line 5520 "configure" +#line 5616 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5527,7 +5623,7 @@ int main() { krb_get_cred() ; return 0; } EOF -if { (eval echo configure:5531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:5627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5563,18 +5659,18 @@ fi do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:5567: checking for $ac_hdr" >&5 +echo "configure:5663: 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 5572 "configure" +#line 5668 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5577: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:5673: \"$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" @@ -5604,18 +5700,18 @@ done do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:5608: checking for $ac_hdr" >&5 +echo "configure:5704: 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 5613 "configure" +#line 5709 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5618: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:5714: \"$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" @@ -5641,18 +5737,18 @@ for ac_hdr in kerberosIV/des.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:5645: checking for $ac_hdr" >&5 +echo "configure:5741: 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 5650 "configure" +#line 5746 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5655: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:5751: \"$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" @@ -5678,18 +5774,18 @@ for ac_hdr in kerberos/des.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:5682: checking for $ac_hdr" >&5 +echo "configure:5778: 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 5687 "configure" +#line 5783 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5692: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:5788: \"$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" @@ -5724,18 +5820,18 @@ done do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:5728: checking for $ac_hdr" >&5 +echo "configure:5824: 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 5733 "configure" +#line 5829 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5738: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:5834: \"$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" @@ -5761,18 +5857,18 @@ for ac_hdr in kerberosIV/krb.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:5765: checking for $ac_hdr" >&5 +echo "configure:5861: 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 5770 "configure" +#line 5866 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5775: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:5871: \"$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" @@ -5798,18 +5894,18 @@ for ac_hdr in kerberos/krb.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:5802: checking for $ac_hdr" >&5 +echo "configure:5898: 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 5807 "configure" +#line 5903 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5812: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:5908: \"$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" @@ -5845,18 +5941,18 @@ done do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:5849: checking for $ac_hdr" >&5 +echo "configure:5945: 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 5854 "configure" +#line 5950 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5859: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:5955: \"$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" @@ -5886,7 +5982,7 @@ fi # Solaris requires -lintl if you want strerror (which calls dgettext) # to return localized messages. echo $ac_n "checking for dgettext in -lintl""... $ac_c" 1>&6 -echo "configure:5890: checking for dgettext in -lintl" >&5 +echo "configure:5986: checking for dgettext in -lintl" >&5 ac_lib_var=`echo intl'_'dgettext | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5894,7 +5990,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lintl $LIBS" cat > conftest.$ac_ext <<EOF -#line 5898 "configure" +#line 5994 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5905,7 +6001,7 @@ int main() { dgettext() ; return 0; } EOF -if { (eval echo configure:5909: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:6005: \"$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 @@ -5934,7 +6030,7 @@ fi echo $ac_n "checking whether localtime caches TZ""... $ac_c" 1>&6 -echo "configure:5938: checking whether localtime caches TZ" >&5 +echo "configure:6034: checking whether localtime caches TZ" >&5 if eval "test \"`echo '$''{'emacs_cv_localtime_cache'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5944,7 +6040,7 @@ if test "$cross_compiling" = yes; then emacs_cv_localtime_cache=yes else cat > conftest.$ac_ext <<EOF -#line 5948 "configure" +#line 6044 "configure" #include "confdefs.h" #include <time.h> extern char **environ; @@ -5976,7 +6072,7 @@ main() exit (0); } EOF -if { (eval echo configure:5980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null +if { (eval echo configure:6076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then emacs_cv_localtime_cache=no else @@ -6004,12 +6100,12 @@ fi if test "x$HAVE_TIMEVAL" = xyes; then echo $ac_n "checking whether gettimeofday can accept two arguments""... $ac_c" 1>&6 -echo "configure:6008: checking whether gettimeofday can accept two arguments" >&5 +echo "configure:6104: checking whether gettimeofday can accept two arguments" >&5 if eval "test \"`echo '$''{'emacs_cv_gettimeofday_two_arguments'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6013 "configure" +#line 6109 "configure" #include "confdefs.h" #ifdef TIME_WITH_SYS_TIME @@ -6031,7 +6127,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:6035: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:6131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* emacs_cv_gettimeofday_two_arguments=yes else @@ -6054,12 +6150,12 @@ fi ok_so_far=yes echo $ac_n "checking for socket""... $ac_c" 1>&6 -echo "configure:6058: checking for socket" >&5 +echo "configure:6154: checking for socket" >&5 if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6063 "configure" +#line 6159 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char socket(); below. */ @@ -6082,7 +6178,7 @@ socket(); ; return 0; } EOF -if { (eval echo configure:6086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then +if { (eval echo configure:6182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_socket=yes" else @@ -6105,18 +6201,18 @@ fi if test $ok_so_far = yes; then ac_safe=`echo "netinet/in.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for netinet/in.h""... $ac_c" 1>&6 -echo "configure:6109: checking for netinet/in.h" >&5 +echo "configure:6205: checking for netinet/in.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6114 "configure" +#line 6210 "configure" #include "confdefs.h" #include <netinet/in.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:6119: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:6215: \"$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" @@ -6141,18 +6237,18 @@ fi if test $ok_so_far = yes; then ac_safe=`echo "arpa/inet.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for arpa/inet.h""... $ac_c" 1>&6 -echo "configure:6145: checking for arpa/inet.h" >&5 +echo "configure:6241: checking for arpa/inet.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6150 "configure" +#line 6246 "configure" #include "confdefs.h" #include <arpa/inet.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:6155: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out` +{ (eval echo configure:6251: \"$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" @@ -6189,7 +6285,7 @@ EOF fi echo $ac_n "checking whether system supports dynamic ptys""... $ac_c" 1>&6 -echo "configure:6193: checking whether system supports dynamic ptys" >&5 +echo "configure:6289: checking whether system supports dynamic ptys" >&5 if test -d /dev/pts && ls -d /dev/ptmx > /dev/null 2>&1 ; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF @@ -6200,6 +6296,250 @@ else echo "$ac_t""no" 1>&6 fi +echo $ac_n "checking for pid_t""... $ac_c" 1>&6 +echo "configure:6301: checking for pid_t" >&5 +if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 6306 "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 + rm -rf conftest* + ac_cv_type_pid_t=no +fi +rm -f conftest* + +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 +EOF + +fi + +ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for vfork.h""... $ac_c" 1>&6 +echo "configure:6335: checking for vfork.h" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 6340 "configure" +#include "confdefs.h" +#include <vfork.h> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:6345: \"$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_$ac_safe=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$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 + +echo $ac_n "checking for working vfork""... $ac_c" 1>&6 +echo "configure:6370: checking for working vfork" >&5 +if eval "test \"`echo '$''{'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""... $ac_c" 1>&6 +echo "configure:6376: checking for vfork" >&5 +if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 6381 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char vfork(); below. */ +#include <assert.h> +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + 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_vfork) || defined (__stub___vfork) +choke me +#else +vfork(); +#endif + +; return 0; } +EOF +if { (eval echo configure:6404: \"$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.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_vfork=no" +fi +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then + echo "$ac_t""yes" 1>&6 + : +else + echo "$ac_t""no" 1>&6 +fi + +ac_cv_func_vfork_works=$ac_cv_func_vfork +else + cat > conftest.$ac_ext <<EOF +#line 6426 "configure" +#include "confdefs.h" +/* Thanks to Paul Eggert for this test. */ +#include <stdio.h> +#include <sys/types.h> +#include <sys/stat.h> +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif +#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 +#ifdef __cplusplus +sparc_address_test (int arg) +#else +sparc_address_test (arg) int arg; +#endif +{ + static pid_t child; + if (!child) { + child = vfork (); + if (child < 0) { + perror ("vfork"); + _exit(2); + } + if (!child) { + arg = getpid(); + write(-1, "", 0); + _exit (arg); + } + } +} +main() { + pid_t parent = getpid (); + pid_t child; + + 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. */ + pid_t + p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), + p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); + /* Convince the compiler that p..p7 are live; otherwise, it might + use the same hardware register for all 8 local variables. */ + if (p != p1 || p != p2 || p != p3 || p != p4 + || 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. */ + _exit(close(fileno(stdout)) != 0); + } else { + int status; + struct stat st; + + while (wait(&status) != child) + ; + exit( + /* Was there some problem with vforking? */ + child < 0 + + /* Did the child fail? (This shouldn't happen.) */ + || status + + /* Did the vfork/compiler bug occur? */ + || parent != getpid() + + /* Did the file descriptor bug occur? */ + || fstat(fileno(stdout), &st) != 0 + ); + } +} +EOF +if { (eval echo configure:6521: \"$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 "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + ac_cv_func_vfork_works=no +fi +rm -fr conftest* +fi + +fi + +echo "$ac_t""$ac_cv_func_vfork_works" 1>&6 +if test $ac_cv_func_vfork_works = no; then + cat >> confdefs.h <<\EOF +#define vfork fork +EOF + +fi + + # Set up the CFLAGS for real compilation, so we can substitute it. CFLAGS="$REAL_CFLAGS" @@ -6454,7 +6794,7 @@ do echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; -version | --version | --versio | --versi | --vers | --ver | --ve | --v) - echo "$CONFIG_STATUS generated by autoconf version 2.12" + echo "$CONFIG_STATUS generated by autoconf version 2.13" exit 0 ;; -help | --help | --hel | --he | --h) echo "\$ac_cs_usage"; exit 0 ;; @@ -6476,9 +6816,11 @@ sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF $ac_vpsub $extrasub +s%@SHELL@%$SHELL%g s%@CFLAGS@%$CFLAGS%g s%@CPPFLAGS@%$CPPFLAGS%g s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g s%@DEFS@%$DEFS%g s%@LDFLAGS@%$LDFLAGS%g s%@LIBS@%$LIBS%g @@ -6506,6 +6848,7 @@ s%@CC@%$CC%g s%@LN_S@%$LN_S%g s%@CPP@%$CPP%g s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g s%@INSTALL_DATA@%$INSTALL_DATA%g s%@YACC@%$YACC%g s%@SET_MAKE@%$SET_MAKE%g |