diff options
| -rw-r--r-- | config.h.in | 3 | ||||
| -rwxr-xr-x | configure | 261 |
2 files changed, 144 insertions, 120 deletions
diff --git a/config.h.in b/config.h.in index 47773a50f1..903db9cf6c 100644 --- a/config.h.in +++ b/config.h.in @@ -96,6 +96,9 @@ /* Define if you have POSIX threads */ #undef _POSIX_THREADS +/* Define to force use of thread-safe errno, h_errno, and other functions */ +#undef _REENTRANT + /* Define if setpgrp() must be called as setpgrp(0, 0). */ #undef SETPGRP_HAVE_ARG @@ -1,6 +1,6 @@ #! /bin/sh -# From configure.in Revision: 1.30 +# From configure.in Revision: 1.31 # Guess values for system-dependent variables and create Makefiles. # Generated automatically using autoconf version 2.10 @@ -18,6 +18,8 @@ ac_help="$ac_help ac_help="$ac_help --without-gcc never use gcc" ac_help="$ac_help +--with-libs='lib1 ...' link against additional libs" +ac_help="$ac_help --with-readline[=DIRECTORY] use GNU readline library" ac_help="$ac_help --with-thread[=DIRECTORY] make interpreter thread-safe" @@ -692,7 +694,7 @@ else yes; #endif EOF -if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:696: \"$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:698: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no @@ -810,16 +812,15 @@ fi if test -z "$OPT" then case $ac_sys_system in - NeXT|next) \ - if test -n "$ac_arch_flags"; then - OPT="-g -Wall -O3 -fomit-frame-pointer $ac_arch_flags"; - else - OPT="-g -Wall -O3 -fomit-frame-pointer"; - fi;; + NeXT|next) OPT="-g -Wall -O3 -fomit-frame-pointer";; *) OPT="-O";; esac fi +if test -z "$ac_arch_flags" +then + OPT="$OPT $ac_arch_flags" +fi # checks for UNIX variants that set C preprocessor variables echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 # On Suns, sometimes $CPP names a directory. @@ -836,13 +837,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 840 "configure" +#line 841 "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:846: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:847: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : @@ -851,13 +852,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 855 "configure" +#line 856 "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:861: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:862: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : @@ -879,7 +880,7 @@ echo "$ac_t""$CPP" 1>&6 echo $ac_n "checking for AIX""... $ac_c" 1>&6 cat > conftest.$ac_ext <<EOF -#line 883 "configure" +#line 884 "configure" #include "confdefs.h" #ifdef _AIX yes @@ -906,12 +907,12 @@ 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 910 "configure" +#line 911 "configure" #include "confdefs.h" #include <minix/config.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:915: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:916: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -957,11 +958,11 @@ else ac_cv_c_cross=yes else cat > conftest.$ac_ext <<EOF -#line 961 "configure" +#line 962 "configure" #include "confdefs.h" main(){return(0);} EOF -{ (eval echo configure:965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } +{ (eval echo configure:966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } if test -s conftest && (./conftest; exit) 2>/dev/null; then ac_cv_c_cross=no else @@ -979,7 +980,7 @@ if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 983 "configure" +#line 984 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> @@ -987,7 +988,7 @@ else #include <float.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:991: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:992: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -1002,7 +1003,7 @@ 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 1006 "configure" +#line 1007 "configure" #include "confdefs.h" #include <string.h> EOF @@ -1020,7 +1021,7 @@ 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 1024 "configure" +#line 1025 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -1041,7 +1042,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext <<EOF -#line 1045 "configure" +#line 1046 "configure" #include "confdefs.h" #include <ctype.h> #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -1052,7 +1053,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -{ (eval echo configure:1056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } +{ (eval echo configure:1057: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } if test -s conftest && (./conftest; exit) 2>/dev/null; then : else @@ -1082,12 +1083,12 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1086 "configure" +#line 1087 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1091: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1092: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -1120,7 +1121,7 @@ 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 1124 "configure" +#line 1125 "configure" #include "confdefs.h" #include <sys/types.h> #include <$ac_hdr> @@ -1129,7 +1130,7 @@ int t() { DIR *dirp = 0; ; return 0; } EOF -if { (eval echo configure:1133: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1134: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* eval "ac_cv_header_dirent_$ac_safe=yes" else @@ -1160,7 +1161,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldir $LIBS" cat > conftest.$ac_ext <<EOF -#line 1164 "configure" +#line 1165 "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 @@ -1172,7 +1173,7 @@ int t() { opendir() ; return 0; } EOF -if { (eval echo configure:1176: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:1177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1199,7 +1200,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lx $LIBS" cat > conftest.$ac_ext <<EOF -#line 1203 "configure" +#line 1204 "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 @@ -1211,7 +1212,7 @@ int t() { opendir() ; return 0; } EOF -if { (eval echo configure:1215: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:1216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1236,7 +1237,7 @@ fi was_it_defined=no echo $ac_n "checking for clock_t in time.h""... $ac_c" 1>&6 cat > conftest.$ac_ext <<EOF -#line 1240 "configure" +#line 1241 "configure" #include "confdefs.h" #include <time.h> EOF @@ -1260,7 +1261,7 @@ if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1264 "configure" +#line 1265 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -1291,7 +1292,7 @@ if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1295 "configure" +#line 1296 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -1322,7 +1323,7 @@ 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 1326 "configure" +#line 1327 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -1353,7 +1354,7 @@ 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 1357 "configure" +#line 1358 "configure" #include "confdefs.h" #include <sys/types.h> #include <signal.h> @@ -1371,7 +1372,7 @@ int t() { int i; ; return 0; } EOF -if { (eval echo configure:1375: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1376: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_type_signal=void else @@ -1393,7 +1394,7 @@ if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1397 "configure" +#line 1398 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -1424,7 +1425,7 @@ 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 1428 "configure" +#line 1429 "configure" #include "confdefs.h" #include <sys/types.h> EOF @@ -1526,7 +1527,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldl $LIBS" cat > conftest.$ac_ext <<EOF -#line 1530 "configure" +#line 1531 "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 @@ -1538,7 +1539,7 @@ int t() { dlopen() ; return 0; } EOF -if { (eval echo configure:1542: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:1543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1570,7 +1571,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldld $LIBS" cat > conftest.$ac_ext <<EOF -#line 1574 "configure" +#line 1575 "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 @@ -1582,7 +1583,7 @@ int t() { shl_load() ; return 0; } EOF -if { (eval echo configure:1586: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:1587: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1614,7 +1615,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lsun $LIBS" cat > conftest.$ac_ext <<EOF -#line 1618 "configure" +#line 1619 "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 @@ -1626,7 +1627,7 @@ int t() { getpwnam() ; return 0; } EOF -if { (eval echo configure:1630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:1631: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1666,7 +1667,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lnsl $LIBS" cat > conftest.$ac_ext <<EOF -#line 1670 "configure" +#line 1671 "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 @@ -1678,7 +1679,7 @@ int t() { t_open() ; return 0; } EOF -if { (eval echo configure:1682: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:1683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1704,7 +1705,7 @@ else ac_save_LIBS="$LIBS" LIBS="-linet -lnsl $LIBS" cat > conftest.$ac_ext <<EOF -#line 1708 "configure" +#line 1709 "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 @@ -1716,7 +1717,7 @@ int t() { gethostbyname() ; return 0; } EOF -if { (eval echo configure:1720: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:1721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1742,7 +1743,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lsocket $LIBS $LIBS" cat > conftest.$ac_ext <<EOF -#line 1746 "configure" +#line 1747 "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 @@ -1754,7 +1755,7 @@ int t() { socket() ; return 0; } EOF -if { (eval echo configure:1758: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:1759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1773,6 +1774,18 @@ else fi # SVR4 sockets fi +echo $ac_n "checking for --with-libs""... $ac_c" 1>&6 +# Check whether --with-libs or --without-libs was given. +if test "${with_libs+set}" = set; then + withval="$with_libs" + +echo "$ac_t""$withval" 1>&6 +LIBS="$withval $LIBS" + +else + echo "$ac_t""no" 1>&6 +fi + # XXX need to check whether libreadline.a actually exists there! # XXX Also, on some systems, it's libreadline.so... @@ -1798,7 +1811,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ltermcap $LIBS" cat > conftest.$ac_ext <<EOF -#line 1802 "configure" +#line 1815 "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 @@ -1810,7 +1823,7 @@ int t() { tgetent() ; return 0; } EOF -if { (eval echo configure:1814: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:1827: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1835,7 +1848,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ltermlib $LIBS" cat > conftest.$ac_ext <<EOF -#line 1839 "configure" +#line 1852 "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 @@ -1847,7 +1860,7 @@ int t() { tgetent() ; return 0; } EOF -if { (eval echo configure:1851: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:1864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1877,7 +1890,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lreadline -l$termcap $LIBS" cat > conftest.$ac_ext <<EOF -#line 1881 "configure" +#line 1894 "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 @@ -1889,7 +1902,7 @@ int t() { readline() ; return 0; } EOF -if { (eval echo configure:1893: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:1906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1936,12 +1949,12 @@ 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 1940 "configure" +#line 1953 "configure" #include "confdefs.h" #include <mach/cthreads.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1945: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1958: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -1975,7 +1988,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpthreads $LIBS" cat > conftest.$ac_ext <<EOF -#line 1979 "configure" +#line 1992 "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 @@ -1987,7 +2000,7 @@ int t() { pthread_create() ; return 0; } EOF -if { (eval echo configure:1991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:2004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -2008,6 +2021,10 @@ cat >> confdefs.h <<\EOF #define _POSIX_THREADS 1 EOF +cat >> confdefs.h <<\EOF +#define _REENTRANT 1 +EOF + LIBS="$LIBS -lpthreads" LIBOBJS="$LIBOBJS thread.o" else @@ -2021,7 +2038,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpthread $LIBS" cat > conftest.$ac_ext <<EOF -#line 2025 "configure" +#line 2042 "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 @@ -2033,7 +2050,7 @@ int t() { pthread_create() ; return 0; } EOF -if { (eval echo configure:2037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:2054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -2054,6 +2071,10 @@ cat >> confdefs.h <<\EOF #define _POSIX_THREADS 1 EOF +cat >> confdefs.h <<\EOF +#define _REENTRANT 1 +EOF + LIBS="$LIBS -lpthread" LIBOBJS="$LIBOBJS thread.o" else @@ -2073,7 +2094,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lmpc $LIBS" cat > conftest.$ac_ext <<EOF -#line 2077 "configure" +#line 2098 "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 @@ -2085,7 +2106,7 @@ int t() { usconfig() ; return 0; } EOF -if { (eval echo configure:2089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:2110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -2116,7 +2137,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lthread $LIBS" cat > conftest.$ac_ext <<EOF -#line 2120 "configure" +#line 2141 "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 @@ -2128,7 +2149,7 @@ int t() { thr_create() ; return 0; } EOF -if { (eval echo configure:2132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:2153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -2219,7 +2240,7 @@ 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 2223 "configure" +#line 2244 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -2243,7 +2264,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:2247: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:2268: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -2272,7 +2293,7 @@ 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 2276 "configure" +#line 2297 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -2296,7 +2317,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:2300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:2321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -2321,7 +2342,7 @@ if eval "test \"`echo '$''{'ac_cv_func_getpgrp'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2325 "configure" +#line 2346 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getpgrp(); below. */ @@ -2345,7 +2366,7 @@ getpgrp(); ; return 0; } EOF -if { (eval echo configure:2349: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:2370: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_func_getpgrp=yes" else @@ -2358,7 +2379,7 @@ fi if eval "test \"`echo '$ac_cv_func_'getpgrp`\" = yes"; then echo "$ac_t""yes" 1>&6 cat > conftest.$ac_ext <<EOF -#line 2362 "configure" +#line 2383 "configure" #include "confdefs.h" #include <unistd.h> int main() { return 0; } @@ -2366,7 +2387,7 @@ int t() { getpgrp(0); ; return 0; } EOF -if { (eval echo configure:2370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2391: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* cat >> confdefs.h <<\EOF #define GETPGRP_HAVE_ARG 1 @@ -2384,7 +2405,7 @@ if eval "test \"`echo '$''{'ac_cv_func_setpgrp'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2388 "configure" +#line 2409 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char setpgrp(); below. */ @@ -2408,7 +2429,7 @@ setpgrp(); ; return 0; } EOF -if { (eval echo configure:2412: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:2433: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_func_setpgrp=yes" else @@ -2421,7 +2442,7 @@ fi if eval "test \"`echo '$ac_cv_func_'setpgrp`\" = yes"; then echo "$ac_t""yes" 1>&6 cat > conftest.$ac_ext <<EOF -#line 2425 "configure" +#line 2446 "configure" #include "confdefs.h" #include <unistd.h> int main() { return 0; } @@ -2429,7 +2450,7 @@ int t() { setpgrp(0,0); ; return 0; } EOF -if { (eval echo configure:2433: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2454: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* cat >> confdefs.h <<\EOF #define SETPGRP_HAVE_ARG 1 @@ -2447,7 +2468,7 @@ if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2451 "configure" +#line 2472 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char gettimeofday(); below. */ @@ -2471,7 +2492,7 @@ gettimeofday(); ; return 0; } EOF -if { (eval echo configure:2475: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:2496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_func_gettimeofday=yes" else @@ -2484,7 +2505,7 @@ fi if eval "test \"`echo '$ac_cv_func_'gettimeofday`\" = yes"; then echo "$ac_t""yes" 1>&6 cat > conftest.$ac_ext <<EOF -#line 2488 "configure" +#line 2509 "configure" #include "confdefs.h" #include <sys/time.h> int main() { return 0; } @@ -2492,7 +2513,7 @@ int t() { gettimeofday((struct timeval*)0,(struct timezone*)0); ; return 0; } EOF -if { (eval echo configure:2496: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2517: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else rm -rf conftest* @@ -2514,7 +2535,7 @@ if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2518 "configure" +#line 2539 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/time.h> @@ -2524,7 +2545,7 @@ int t() { struct tm *tp; ; return 0; } EOF -if { (eval echo configure:2528: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2549: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_time=yes else @@ -2548,7 +2569,7 @@ if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2552 "configure" +#line 2573 "configure" #include "confdefs.h" #include <sys/types.h> #include <time.h> @@ -2557,7 +2578,7 @@ int t() { struct tm *tp; tp->tm_sec; ; return 0; } EOF -if { (eval echo configure:2561: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2582: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_tm=time.h else @@ -2581,7 +2602,7 @@ if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2585 "configure" +#line 2606 "configure" #include "confdefs.h" #include <sys/types.h> #include <$ac_cv_struct_tm> @@ -2590,7 +2611,7 @@ int t() { struct tm tm; tm.tm_zone; ; return 0; } EOF -if { (eval echo configure:2594: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2615: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_tm_zone=yes else @@ -2613,7 +2634,7 @@ if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2617 "configure" +#line 2638 "configure" #include "confdefs.h" #include <time.h> #ifndef tzname /* For SGI. */ @@ -2624,7 +2645,7 @@ int t() { atoi(*tzname); ; return 0; } EOF -if { (eval echo configure:2628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:2649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* ac_cv_var_tzname=yes else @@ -2650,7 +2671,7 @@ if eval "test \"`echo '$''{'ac_cv_header_time_altzone'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2654 "configure" +#line 2675 "configure" #include "confdefs.h" #include <time.h> int main() { return 0; } @@ -2658,7 +2679,7 @@ int t() { return altzone; ; return 0; } EOF -if { (eval echo configure:2662: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2683: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_time_altzone=yes else @@ -2680,7 +2701,7 @@ fi was_it_defined=no echo $ac_n "checking whether sys/select.h and sys/time.h may both be included""... $ac_c" 1>&6 cat > conftest.$ac_ext <<EOF -#line 2684 "configure" +#line 2705 "configure" #include "confdefs.h" #include <sys/types.h> @@ -2692,7 +2713,7 @@ int t() { ; ; return 0; } EOF -if { (eval echo configure:2696: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2717: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* cat >> confdefs.h <<\EOF #define SYS_SELECT_WITH_SYS_TIME 1 @@ -2712,7 +2733,7 @@ else if test "$GCC" = yes; then # GCC predefines this symbol on systems where it applies. cat > conftest.$ac_ext <<EOF -#line 2716 "configure" +#line 2737 "configure" #include "confdefs.h" #ifdef __CHAR_UNSIGNED__ yes @@ -2734,7 +2755,7 @@ if test "$cross_compiling" = yes; then { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext <<EOF -#line 2738 "configure" +#line 2759 "configure" #include "confdefs.h" /* volatile prevents gcc2 from optimizing the test away on sparcs. */ #if !defined(__STDC__) || __STDC__ != 1 @@ -2744,7 +2765,7 @@ main() { volatile char c = 255; exit(c < 0); } EOF -{ (eval echo configure:2748: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } +{ (eval echo configure:2769: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } if test -s conftest && (./conftest; exit) 2>/dev/null; then ac_cv_c_char_unsigned=yes else @@ -2769,7 +2790,7 @@ if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2773 "configure" +#line 2794 "configure" #include "confdefs.h" int main() { return 0; } @@ -2819,7 +2840,7 @@ ccp = (char const *const *) p; ; return 0; } EOF -if { (eval echo configure:2823: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2844: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_const=yes else @@ -2842,7 +2863,7 @@ fi works=no echo $ac_n "checking for working volatile""... $ac_c" 1>&6 cat > conftest.$ac_ext <<EOF -#line 2846 "configure" +#line 2867 "configure" #include "confdefs.h" int main() { return 0; } @@ -2850,7 +2871,7 @@ int t() { volatile int x; x = 0; ; return 0; } EOF -if { (eval echo configure:2854: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2875: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* works=yes else @@ -2867,7 +2888,7 @@ echo "$ac_t""$works" 1>&6 works=no echo $ac_n "checking for working signed char""... $ac_c" 1>&6 cat > conftest.$ac_ext <<EOF -#line 2871 "configure" +#line 2892 "configure" #include "confdefs.h" int main() { return 0; } @@ -2875,7 +2896,7 @@ int t() { signed char c; ; return 0; } EOF -if { (eval echo configure:2879: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* works=yes else @@ -2892,7 +2913,7 @@ echo "$ac_t""$works" 1>&6 have_prototypes=no echo $ac_n "checking for prototypes""... $ac_c" 1>&6 cat > conftest.$ac_ext <<EOF -#line 2896 "configure" +#line 2917 "configure" #include "confdefs.h" int foo(int x) { return 0; } int main() { return 0; } @@ -2900,7 +2921,7 @@ int t() { return foo(10); ; return 0; } EOF -if { (eval echo configure:2904: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2925: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* cat >> confdefs.h <<\EOF #define HAVE_PROTOTYPES 1 @@ -2914,7 +2935,7 @@ echo "$ac_t""$have_prototypes" 1>&6 works=no echo $ac_n "checking for variable length prototypes and stdarg.h""... $ac_c" 1>&6 cat > conftest.$ac_ext <<EOF -#line 2918 "configure" +#line 2939 "configure" #include "confdefs.h" #include <stdarg.h> @@ -2925,7 +2946,7 @@ int t() { return foo(10, 11, 12); ; return 0; } EOF -if { (eval echo configure:2929: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2950: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* cat >> confdefs.h <<\EOF #define HAVE_STDARG_PROTOTYPES 1 @@ -2940,7 +2961,7 @@ if test "$have_prototypes" = yes; then bad_prototypes=no echo $ac_n "checking for bad exec* prototypes""... $ac_c" 1>&6 cat > conftest.$ac_ext <<EOF -#line 2944 "configure" +#line 2965 "configure" #include "confdefs.h" #include <unistd.h> int main() { return 0; } @@ -2948,7 +2969,7 @@ int t() { char **t;execve("@",t,t); ; return 0; } EOF -if { (eval echo configure:2952: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2973: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else rm -rf conftest* @@ -2968,7 +2989,7 @@ if test "$cross_compiling" = yes; then { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext <<EOF -#line 2972 "configure" +#line 2993 "configure" #include "confdefs.h" struct s { int a; int b; }; @@ -2984,7 +3005,7 @@ main() { } EOF -{ (eval echo configure:2988: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } +{ (eval echo configure:3009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } if test -s conftest && (./conftest; exit) 2>/dev/null; then : else @@ -3000,7 +3021,7 @@ echo "$ac_t""$bad_forward" 1>&6 va_list_is_array=no echo $ac_n "checking whether va_list is an array""... $ac_c" 1>&6 cat > conftest.$ac_ext <<EOF -#line 3004 "configure" +#line 3025 "configure" #include "confdefs.h" #ifdef HAVE_STDARG_PROTOTYPES @@ -3014,7 +3035,7 @@ int t() { va_list list1, list2; list1 = list2; ; return 0; } EOF -if { (eval echo configure:3018: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3039: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then : else rm -rf conftest* @@ -3039,7 +3060,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lieee $LIBS" cat > conftest.$ac_ext <<EOF -#line 3043 "configure" +#line 3064 "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 @@ -3051,7 +3072,7 @@ int t() { __fpu_control() ; return 0; } EOF -if { (eval echo configure:3055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:3076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -3113,7 +3134,7 @@ 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 3117 "configure" +#line 3138 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -3137,7 +3158,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:3141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then +if { (eval echo configure:3162: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -3170,7 +3191,7 @@ else ac_cv_func_getopt=no else cat > conftest.$ac_ext <<EOF -#line 3174 "configure" +#line 3195 "configure" #include "confdefs.h" #include <stdio.h> extern int optind, opterr, getopt(); @@ -3182,7 +3203,7 @@ int main() { exit(0); } EOF -{ (eval echo configure:3186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } +{ (eval echo configure:3207: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } if test -s conftest && (./conftest; exit) 2>/dev/null; then ac_cv_func_getopt=yes else |