diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rwxr-xr-x | configure | 486 |
2 files changed, 311 insertions, 179 deletions
@@ -1,5 +1,9 @@ Sat Jun 22 14:56:05 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> + * configure.in: Don't check for _sys_siglist. + * make.h [HAVE__SYS_SIGLIST]: Don't test this; just punt if there is + no strsignal or sys_siglist. + * read.c (conditional_line): Strip ws in `ifeq (a , b)' so it is the same as `ifeq (a, b)'. @@ -1,9 +1,9 @@ #! /bin/sh -# From configure.in Id: configure.in,v 1.50 1995/12/14 07:18:09 roland Exp +# From configure.in Id: configure.in,v 1.51 1996/06/22 22:00:32 roland Exp # Guess values for system-dependent variables and create Makefiles. -# Generated automatically using autoconf version 2.5 -# Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc. +# Generated automatically using autoconf version 2.10 +# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. @@ -151,9 +151,11 @@ Directory and file names: --bindir=DIR user executables in DIR [EPREFIX/bin] --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] --libexecdir=DIR program executables in DIR [EPREFIX/libexec] - --datadir=DIR read-only architecture-independent data in DIR [PREFIX/share] + --datadir=DIR read-only architecture-independent data in DIR + [PREFIX/share] --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] - --sharedstatedir=DIR modifiable architecture-independent data in DIR [PREFIX/com] + --sharedstatedir=DIR modifiable architecture-independent data in DIR + [PREFIX/com] --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] --libdir=DIR object code libraries in DIR [EPREFIX/lib] --includedir=DIR C header files in DIR [PREFIX/include] @@ -163,7 +165,8 @@ Directory and file names: --srcdir=DIR find the sources in DIR [configure dir or ..] --program-prefix=PREFIX prepend PREFIX to installed program names --program-suffix=SUFFIX append SUFFIX to installed program names - --program-transform-name=PROGRAM run sed PROGRAM on installed program names + --program-transform-name=PROGRAM + run sed PROGRAM on installed program names EOF cat << EOF Host type: @@ -177,8 +180,10 @@ Features and packages: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) --x-includes=DIR X include files are in DIR --x-libraries=DIR X library files are in DIR ---enable and --with options recognized:$ac_help EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi exit 0 ;; -host | --host | --hos | --ho) @@ -328,7 +333,7 @@ EOF verbose=yes ;; -version | --version | --versio | --versi | --vers) - echo "configure generated by autoconf version 2.5" + echo "configure generated by autoconf version 2.10" exit 0 ;; -with-* | --with-*) @@ -493,12 +498,9 @@ fi ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. -ac_cpp='echo $CPP $CPPFLAGS 1>&5; -$CPP $CPPFLAGS' -ac_compile='echo ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5; -${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5' -ac_link='echo ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5; -${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5' +ac_cpp='$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 $LIBS 1>&5' if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. @@ -535,7 +537,7 @@ ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. subdirs="glob" echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 -set dummy ${MAKE-make}; ac_make=$2 +set dummy ${MAKE-make}; ac_make=`echo "$2" | tr './\055' '___'` if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -578,7 +580,6 @@ else fi done IFS="$ac_save_ifs" - test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc" fi fi CC="$ac_cv_prog_CC" @@ -588,6 +589,55 @@ else echo "$ac_t""no" 1>&6 fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'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}:" + ac_prog_rejected=no + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + break + fi + done + IFS="$ac_save_ifs" +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# -gt 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + set dummy "$ac_dir/$ac_word" "$@" + shift + ac_cv_prog_CC="$@" + fi +fi +fi +fi +CC="$ac_cv_prog_CC" +if test -n "$CC"; then + echo "$ac_t""$CC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + + test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } +fi echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then @@ -598,7 +648,7 @@ else yes; #endif EOF -if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then +if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:652: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no @@ -709,12 +759,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 713 "configure" +#line 763 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF -eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:769: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : @@ -723,12 +774,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 727 "configure" +#line 778 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF -eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:784: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : @@ -749,7 +801,7 @@ fi echo "$ac_t""$CPP" 1>&6 echo $ac_n "checking for AIX""... $ac_c" 1>&6 cat > conftest.$ac_ext <<EOF -#line 753 "configure" +#line 805 "configure" #include "confdefs.h" #ifdef _AIX yes @@ -796,11 +848,12 @@ 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 800 "configure" +#line 852 "configure" #include "confdefs.h" #include <minix/config.h> EOF -eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:857: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -844,11 +897,11 @@ else ac_cv_c_cross=yes else cat > conftest.$ac_ext <<EOF -#line 848 "configure" +#line 901 "configure" #include "confdefs.h" main(){return(0);} EOF -eval $ac_link +{ (eval echo configure:905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } if test -s conftest && (./conftest; exit) 2>/dev/null; then ac_cv_c_cross=no else @@ -866,14 +919,15 @@ if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 870 "configure" +#line 923 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> #include <string.h> #include <float.h> EOF -eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:931: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -888,7 +942,7 @@ 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 892 "configure" +#line 946 "configure" #include "confdefs.h" #include <string.h> EOF @@ -906,7 +960,7 @@ 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 910 "configure" +#line 964 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -924,10 +978,10 @@ fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then - ac_cv_header_stdc=no + : else cat > conftest.$ac_ext <<EOF -#line 931 "configure" +#line 985 "configure" #include "confdefs.h" #include <ctype.h> #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -938,7 +992,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -eval $ac_link +{ (eval echo configure:996: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } if test -s conftest && (./conftest; exit) 2>/dev/null; then : else @@ -966,7 +1020,7 @@ if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 970 "configure" +#line 1024 "configure" #include "confdefs.h" #include <sys/types.h> #include <$ac_hdr> @@ -975,7 +1029,7 @@ int t() { DIR *dirp = 0; ; return 0; } EOF -if eval $ac_compile; then +if { (eval echo configure:1033: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "ac_cv_header_dirent_$ac_safe=yes" else @@ -999,22 +1053,26 @@ done # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. if test $ac_header_dirent = dirent.h; then echo $ac_n "checking for -ldir""... $ac_c" 1>&6 -ac_lib_var=`echo dir | tr './+' '__p'` +ac_lib_var=`echo dir'_'opendir | tr './+\055' '__p_'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ldir $LIBS" cat > conftest.$ac_ext <<EOF -#line 1010 "configure" +#line 1064 "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 + builtin and then its argument prototype would still apply. */ +char opendir(); int main() { return 0; } int t() { opendir() ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:1076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1034,22 +1092,26 @@ fi else echo $ac_n "checking for -lx""... $ac_c" 1>&6 -ac_lib_var=`echo x | tr './+' '__p'` +ac_lib_var=`echo x'_'opendir | tr './+\055' '__p_'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lx $LIBS" cat > conftest.$ac_ext <<EOF -#line 1045 "configure" +#line 1103 "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 + builtin and then its argument prototype would still apply. */ +char opendir(); int main() { return 0; } int t() { opendir() ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:1115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1074,7 +1136,7 @@ if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1078 "configure" +#line 1140 "configure" #include "confdefs.h" #include <sys/types.h> EOF @@ -1106,23 +1168,20 @@ 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 1110 "configure" +#line 1172 "configure" #include "confdefs.h" -#include <sys/types.h> -#if STDC_HEADERS -#include <stdlib.h> -#endif + EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "pid_t" >/dev/null 2>&1; then - rm -rf conftest* - ac_cv_type_pid_t=yes -else - rm -rf conftest* - ac_cv_type_pid_t=no + egrep " +pid_t^a-zA-Z_0-9 " >/dev/null 2>&1; then + : fi rm -f conftest* - +, #include <sys/types.h> +#if STDC_HEADERS +#include <stdlib.h> +#endif, ac_cv_type_pid_t=yes, ac_cv_type_pid_t=no) fi echo "$ac_t""$ac_cv_type_pid_t" 1>&6 if test $ac_cv_type_pid_t = no; then @@ -1137,7 +1196,7 @@ if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1141 "configure" +#line 1200 "configure" #include "confdefs.h" #include <sys/types.h> #include <signal.h> @@ -1145,15 +1204,17 @@ else #undef signal #endif #ifdef __cplusplus -extern "C" -#endif +extern "C" void (*signal (int, void (*)(int)))(int); +#else void (*signal ()) (); +#endif + int main() { return 0; } int t() { int i; ; return 0; } EOF -if eval $ac_compile; then +if { (eval echo configure:1218: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_type_signal=void else @@ -1179,11 +1240,12 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1183 "configure" +#line 1244 "configure" #include "confdefs.h" #include <$ac_hdr> EOF -eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1249: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -1212,33 +1274,37 @@ if test "x$CC" != xcc; then else echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6 fi -set dummy $CC; ac_cc="`echo $2 | +set dummy $CC; ac_cc="`echo $2 | sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`" if eval "test \"`echo '$''{'ac_cv_prog_cc_${ac_cc}_c_o'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else - eval ac_cv_prog_cc_${ac_cc}_c_o=no -echo 'foo(){}' > conftest.c + echo 'foo(){}' > conftest.c # Make sure it works both with $CC and with simple cc. # We do the test twice because some compilers refuse to overwrite an # existing .o file with -o, though they will create one. -if ${CC-cc} -c conftest.c -o conftest.o 1>&5 2>&5 && - test -f conftest.o && ${CC-cc} -c conftest.c -o conftest.o 1>&5 2>&5 +ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5' +if { (eval echo configure:1288: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && + test -f conftest.o && { (eval echo configure:1289: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; then + eval ac_cv_prog_cc_${ac_cc}_c_o=yes if test "x$CC" != xcc; then # Test first that cc exists at all. - if cc -c conftest.c 1>&5 2>&5 - then - if cc -c conftest.c -o conftest2.o 1>&5 2>&5 && - test -f conftest2.o && cc -c conftest.c -o conftest2.o 1>&5 2>&5 + if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1294: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then + ac_try='cc -c conftest.c -o conftest.o 1>&5' + if { (eval echo configure:1296: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } && + test -f conftest.o && { (eval echo configure:1297: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; then - eval ac_cv_prog_cc_${ac_cc}_c_o=yes + # cc works too. + : + else + # cc exists but doesn't like -o. + eval ac_cv_prog_cc_${ac_cc}_c_o=no fi - else - # There is no cc, so we don't care about it. - eval ac_cv_prog_cc_${ac_cc}_c_o=yes fi fi +else + eval ac_cv_prog_cc_${ac_cc}_c_o=no fi rm -f conftest* @@ -1258,7 +1324,7 @@ if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1262 "configure" +#line 1328 "configure" #include "confdefs.h" int main() { return 0; } @@ -1271,7 +1337,7 @@ char const *const *ccp; char **p; /* NEC SVR4.0.2 mips cc rejects this. */ struct point {int x, y;}; -static struct point const zero; +static struct point const zero = {0,0}; /* AIX XL C 1.02.0.0 rejects this. It does not let you subtract one const X* pointer from another in an arm of an if-expression whose if-part is not a constant expression */ @@ -1308,7 +1374,7 @@ ccp = (char const *const *) p; ; return 0; } EOF -if eval $ac_compile; then +if { (eval echo configure:1378: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_const=yes else @@ -1331,7 +1397,7 @@ if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1335 "configure" +#line 1401 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/stat.h> @@ -1394,12 +1460,14 @@ 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 1398 "configure" +#line 1464 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); 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 $ac_func(); int main() { return 0; } @@ -1416,7 +1484,7 @@ $ac_func(); ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:1488: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -1443,7 +1511,7 @@ if eval "test \"`echo '$''{'ac_cv_check_symbol_sys_siglist'+set}'`\" = set"; the echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1447 "configure" +#line 1515 "configure" #include "confdefs.h" int main() { return 0; } @@ -1451,7 +1519,7 @@ int t() { extern char *sys_siglist[]; puts(*sys_siglist); ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:1523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* ac_cv_check_symbol_sys_siglist=yes else @@ -1470,38 +1538,6 @@ EOF fi echo "$ac_t""$ac_cv_check_symbol_sys_siglist" 1>&6 -echo $ac_n "checking for _sys_siglist""... $ac_c" 1>&6 -if eval "test \"`echo '$''{'ac_cv_check_symbol__sys_siglist'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext <<EOF -#line 1479 "configure" -#include "confdefs.h" - -int main() { return 0; } -int t() { -extern char *_sys_siglist[]; puts(*_sys_siglist); -; return 0; } -EOF -if eval $ac_link; then - rm -rf conftest* - ac_cv_check_symbol__sys_siglist=yes -else - rm -rf conftest* - ac_cv_check_symbol__sys_siglist=no -fi -rm -f conftest* - -fi - -if test "$ac_cv_check_symbol__sys_siglist" = yes; then - ac_tr_symbol=`echo _sys_siglist | tr '[a-z]' '[A-Z]'` - cat >> confdefs.h <<EOF -#define HAVE_${ac_tr_symbol} 1 -EOF - -fi -echo "$ac_t""$ac_cv_check_symbol__sys_siglist" 1>&6 # 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""... $ac_c" 1>&6 @@ -1509,7 +1545,7 @@ if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1513 "configure" +#line 1549 "configure" #include "confdefs.h" #include <alloca.h> int main() { return 0; } @@ -1517,7 +1553,7 @@ int t() { char *p = alloca(2 * sizeof(int)); ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:1557: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* ac_cv_header_alloca_h=yes else @@ -1541,7 +1577,7 @@ if eval "test \"`echo '$''{'ac_cv_func_alloca'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1545 "configure" +#line 1581 "configure" #include "confdefs.h" #ifdef __GNUC__ @@ -1565,7 +1601,7 @@ int t() { char *p = (char *) alloca(1); ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:1605: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* ac_cv_func_alloca=yes else @@ -1600,7 +1636,7 @@ if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1604 "configure" +#line 1640 "configure" #include "confdefs.h" #if defined(CRAY) && ! defined(CRAY2) webecray @@ -1629,12 +1665,14 @@ 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 1633 "configure" +#line 1669 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); 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 $ac_func(); int main() { return 0; } @@ -1651,7 +1689,7 @@ $ac_func(); ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:1693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -1683,7 +1721,7 @@ else ac_cv_c_stack_direction=0 else cat > conftest.$ac_ext <<EOF -#line 1687 "configure" +#line 1725 "configure" #include "confdefs.h" find_stack_direction () { @@ -1702,7 +1740,7 @@ main () exit (find_stack_direction() < 0); } EOF -eval $ac_link +{ (eval echo configure:1744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } if test -s conftest && (./conftest; exit) 2>/dev/null; then ac_cv_c_stack_direction=1 else @@ -1725,11 +1763,12 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1729 "configure" +#line 1767 "configure" #include "confdefs.h" #include <vfork.h> EOF -eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1772: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -1756,10 +1795,55 @@ if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$cross_compiling" = yes; then - ac_cv_func_vfork=no + echo $ac_n "checking for vfork""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1804 "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() { return 0; } +int t() { + +/* 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:1828: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then + rm -rf conftest* + eval "ac_cv_func_vfork=yes" +else + rm -rf conftest* + eval "ac_cv_func_vfork=no" +fi +rm -f conftest* + +fi +if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then + echo "$ac_t""yes" 1>&6 + : +else + echo "$ac_t""no" 1>&6 +fi + else cat > conftest.$ac_ext <<EOF -#line 1763 "configure" +#line 1847 "configure" #include "confdefs.h" /* Thanks to Paul Eggert for this test. */ #include <stdio.h> @@ -1852,7 +1936,7 @@ main() { } } EOF -eval $ac_link +{ (eval echo configure:1940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } if test -s conftest && (./conftest; exit) 2>/dev/null; then ac_cv_func_vfork=yes else @@ -1878,7 +1962,7 @@ else { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext <<EOF -#line 1882 "configure" +#line 1966 "configure" #include "confdefs.h" #include <stdio.h> /* If setvbuf has the reversed format, exit 0. */ @@ -1892,7 +1976,7 @@ main () { exit(0); /* Non-reversed systems segv here. */ } EOF -eval $ac_link +{ (eval echo configure:1980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } if test -s conftest && (./conftest; exit) 2>/dev/null; then ac_cv_func_setvbuf_reversed=yes else @@ -1917,22 +2001,26 @@ ac_have_func=no # yes means we've found a way to get the load average. # On Solaris, -lkvm requires nlist from -lelf, so check that first # to get the right answer into the cache. echo $ac_n "checking for -lelf""... $ac_c" 1>&6 -ac_lib_var=`echo elf | tr './+' '__p'` +ac_lib_var=`echo elf'_'elf_begin | tr './+\055' '__p_'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lelf $LIBS" cat > conftest.$ac_ext <<EOF -#line 1928 "configure" +#line 2012 "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 + builtin and then its argument prototype would still apply. */ +char elf_begin(); int main() { return 0; } int t() { elf_begin() ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:2024: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1951,22 +2039,26 @@ else fi echo $ac_n "checking for -lkvm""... $ac_c" 1>&6 -ac_lib_var=`echo kvm | tr './+' '__p'` +ac_lib_var=`echo kvm'_'kvm_open | tr './+\055' '__p_'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lkvm $LIBS" cat > conftest.$ac_ext <<EOF -#line 1962 "configure" +#line 2050 "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 + builtin and then its argument prototype would still apply. */ +char kvm_open(); int main() { return 0; } int t() { kvm_open() ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:2062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1986,22 +2078,26 @@ fi # Check for the 4.4BSD definition of getloadavg. echo $ac_n "checking for -lutil""... $ac_c" 1>&6 -ac_lib_var=`echo util | tr './+' '__p'` +ac_lib_var=`echo util'_'getloadavg | tr './+\055' '__p_'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lutil $LIBS" cat > conftest.$ac_ext <<EOF -#line 1997 "configure" +#line 2089 "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 + builtin and then its argument prototype would still apply. */ +char getloadavg(); int main() { return 0; } int t() { getloadavg() ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:2101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -2025,22 +2121,26 @@ if test $ac_have_func = no; then # Since it is not a standard part of AIX, it might be installed locally. ac_save_LIBS="$LIBS" LIBS="-L/usr/local/lib $LIBS" echo $ac_n "checking for -lgetloadavg""... $ac_c" 1>&6 -ac_lib_var=`echo getloadavg | tr './+' '__p'` +ac_lib_var=`echo getloadavg'_'getloadavg | tr './+\055' '__p_'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lgetloadavg $LIBS" cat > conftest.$ac_ext <<EOF -#line 2036 "configure" +#line 2132 "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 + builtin and then its argument prototype would still apply. */ +char getloadavg(); int main() { return 0; } int t() { getloadavg() ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:2144: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -2069,12 +2169,14 @@ 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 2073 "configure" +#line 2173 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); 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 $ac_func(); int main() { return 0; } @@ -2091,7 +2193,7 @@ $ac_func(); ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:2197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -2127,11 +2229,12 @@ 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 2131 "configure" +#line 2233 "configure" #include "confdefs.h" #include <sys/dg_sys_info.h> EOF -eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2238: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -2150,22 +2253,26 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then EOF echo $ac_n "checking for -ldgc""... $ac_c" 1>&6 -ac_lib_var=`echo dgc | tr './+' '__p'` +ac_lib_var=`echo dgc'_'dg_sys_info | tr './+\055' '__p_'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ldgc $LIBS" cat > conftest.$ac_ext <<EOF -#line 2161 "configure" +#line 2264 "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 + builtin and then its argument prototype would still apply. */ +char dg_sys_info(); int main() { return 0; } int t() { dg_sys_info() ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:2276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -2178,7 +2285,8 @@ LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 - ac_tr_lib=HAVE_LIB`echo dgc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` + ac_tr_lib=HAVE_LIB`echo dgc | sed -e 's/[^a-zA-Z0-9_]/_/g' \ + -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <<EOF #define $ac_tr_lib 1 EOF @@ -2197,7 +2305,7 @@ fi # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it # uses stabs), but it is still SVR4. We cannot check for <elf.h> because # Irix 4.0.5F has the header but not the library. - if test $ac_have_func = no && test $ac_cv_lib_elf = yes; then + if test $ac_have_func = no && test $ac_cv_lib_elf_elf_begin = yes; then ac_have_func=yes; cat >> confdefs.h <<\EOF #define SVR4 1 EOF @@ -2211,11 +2319,12 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2215 "configure" +#line 2323 "configure" #include "confdefs.h" #include <inq_stats/cpustats.h> EOF -eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2328: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -2250,11 +2359,12 @@ 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 2254 "configure" +#line 2363 "configure" #include "confdefs.h" #include <sys/cpustats.h> EOF -eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2368: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -2287,11 +2397,12 @@ 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 2291 "configure" +#line 2401 "configure" #include "confdefs.h" #include <$ac_hdr> EOF -eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2406: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -2323,11 +2434,12 @@ 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 2327 "configure" +#line 2438 "configure" #include "confdefs.h" #include <nlist.h> EOF -eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2443: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -2350,7 +2462,7 @@ if eval "test \"`echo '$''{'ac_cv_struct_nlist_n_un'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2354 "configure" +#line 2466 "configure" #include "confdefs.h" #include <nlist.h> int main() { return 0; } @@ -2358,7 +2470,7 @@ int t() { struct nlist n; n.n_un.n_name = 0; ; return 0; } EOF -if eval $ac_compile; then +if { (eval echo configure:2474: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_nlist_n_un=yes else @@ -2388,7 +2500,7 @@ if eval "test \"`echo '$''{'ac_cv_func_getloadavg_setgid'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2392 "configure" +#line 2504 "configure" #include "confdefs.h" #include "$srcdir/getloadavg.c" #ifdef LDAV_PRIVILEGED @@ -2445,7 +2557,7 @@ else ac_cv_func_strcoll=no else cat > conftest.$ac_ext <<EOF -#line 2449 "configure" +#line 2561 "configure" #include "confdefs.h" #include <string.h> main () @@ -2455,7 +2567,7 @@ main () strcoll ("123", "456") >= 0); } EOF -eval $ac_link +{ (eval echo configure:2571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } if test -s conftest && (./conftest; exit) 2>/dev/null; then ac_cv_func_strcoll=yes else @@ -2483,11 +2595,12 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2487 "configure" +#line 2599 "configure" #include "confdefs.h" #include <$ac_hdr> EOF -eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2604: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -2517,12 +2630,14 @@ 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 2521 "configure" +#line 2634 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); 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 $ac_func(); int main() { return 0; } @@ -2539,7 +2654,7 @@ $ac_func(); ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:2658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -2566,7 +2681,7 @@ if eval "test \"`echo '$''{'make_cv_union_wait'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2570 "configure" +#line 2685 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/wait.h> @@ -2590,7 +2705,7 @@ pid = waitpid (-1, &status, 0); ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:2709: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* make_cv_union_wait=yes else @@ -2614,7 +2729,7 @@ if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2618 "configure" +#line 2733 "configure" #include "confdefs.h" #include <sys/types.h> #include <signal.h> @@ -2627,7 +2742,7 @@ int t() { char *msg = *(sys_siglist + 1); ; return 0; } EOF -if eval $ac_compile; then +if { (eval echo configure:2746: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_decl_sys_siglist=yes else @@ -2650,22 +2765,26 @@ fi # The presence of the following is not meant to imply # that make necessarily works on those systems. echo $ac_n "checking for -lsun""... $ac_c" 1>&6 -ac_lib_var=`echo sun | tr './+' '__p'` +ac_lib_var=`echo sun'_'getpwnam | tr './+\055' '__p_'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lsun $LIBS" cat > conftest.$ac_ext <<EOF -#line 2661 "configure" +#line 2776 "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 + builtin and then its argument prototype would still apply. */ +char getpwnam(); int main() { return 0; } int t() { getpwnam() ; return 0; } EOF -if eval $ac_link; then +if { (eval echo configure:2788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -2678,7 +2797,8 @@ LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 - ac_tr_lib=HAVE_LIB`echo sun | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` + ac_tr_lib=HAVE_LIB`echo sun | sed -e 's/[^a-zA-Z0-9_]/_/g' \ + -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <<EOF #define $ac_tr_lib 1 EOF @@ -2803,7 +2923,7 @@ 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 2.5" + echo "$CONFIG_STATUS generated by autoconf version 2.10" exit 0 ;; -help | --help | --hel | --he | --h) echo "\$ac_cs_usage"; exit 0 ;; @@ -2815,10 +2935,12 @@ ac_given_srcdir=$srcdir ac_given_INSTALL="$INSTALL" trap 'rm -fr `echo "Makefile build.sh config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS <<EOF # Protect against being on the right side of a sed subst in config.status. -sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g; - s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF +sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; + s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF $ac_vpsub $extrasub s%@CFLAGS@%$CFLAGS%g @@ -2957,7 +3079,7 @@ rm -f conftest.vals cat > conftest.hdr <<\EOF s/[\\&%]/\\&/g s%[\\$`]%\\&%g -s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp s%ac_d%ac_u%gp s%ac_u%ac_e%gp EOF @@ -3005,6 +3127,12 @@ cat >> $CONFIG_STATUS <<\EOF echo "$ac_file is unchanged" rm -f conftest.h else + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + fi rm -f $ac_file mv conftest.h $ac_file fi |