diff options
Diffstat (limited to 'libf2c/libU77/configure')
| -rwxr-xr-x | libf2c/libU77/configure | 125 |
1 files changed, 65 insertions, 60 deletions
diff --git a/libf2c/libU77/configure b/libf2c/libU77/configure index 6b288eeb744..d7515b2f04c 100755 --- a/libf2c/libU77/configure +++ b/libf2c/libU77/configure @@ -748,6 +748,11 @@ EOF #define _FILE_OFFSET_BITS 64 EOF + # The following is needed by glibc2 so that gethostname is declared. + cat >> confdefs.h <<\EOF +#define _GNU_SOURCE 1 +EOF + fi @@ -763,7 +768,7 @@ fi test "$AR" || AR=ar echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 -echo "configure:767: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "configure:772: 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 @@ -793,7 +798,7 @@ fi # Extract the first word of "chmod", so it can be a program name with args. set dummy chmod; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:797: checking for $ac_word" >&5 +echo "configure:802: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_ac_cv_prog_chmod'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -837,7 +842,7 @@ else fi echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:841: checking how to run the C preprocessor" >&5 +echo "configure:846: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -852,13 +857,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 856 "configure" +#line 861 "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:862: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:867: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -869,13 +874,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 873 "configure" +#line 878 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:879: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:884: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -886,13 +891,13 @@ else rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext <<EOF -#line 890 "configure" +#line 895 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:896: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:901: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -917,12 +922,12 @@ fi echo "$ac_t""$CPP" 1>&6 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:921: checking for ANSI C header files" >&5 +echo "configure:926: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 926 "configure" +#line 931 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> @@ -930,7 +935,7 @@ else #include <float.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:934: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:939: \"$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* @@ -947,7 +952,7 @@ 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 951 "configure" +#line 956 "configure" #include "confdefs.h" #include <string.h> EOF @@ -965,7 +970,7 @@ 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 969 "configure" +#line 974 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -986,7 +991,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext <<EOF -#line 990 "configure" +#line 995 "configure" #include "confdefs.h" #include <ctype.h> #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -997,7 +1002,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -if { (eval echo configure:1001: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -1021,12 +1026,12 @@ EOF fi echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 -echo "configure:1025: checking whether time.h and sys/time.h may both be included" >&5 +echo "configure:1030: checking whether time.h and sys/time.h may both be included" >&5 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1030 "configure" +#line 1035 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/time.h> @@ -1035,7 +1040,7 @@ int main() { struct tm *tp; ; return 0; } EOF -if { (eval echo configure:1039: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1044: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_time=yes else @@ -1060,17 +1065,17 @@ for ac_hdr in limits.h unistd.h sys/time.h string.h stdlib.h \ do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:1064: checking for $ac_hdr" >&5 +echo "configure:1069: 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 1069 "configure" +#line 1074 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1074: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1079: \"$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* @@ -1098,12 +1103,12 @@ done echo $ac_n "checking for working const""... $ac_c" 1>&6 -echo "configure:1102: checking for working const" >&5 +echo "configure:1107: checking for working const" >&5 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1107 "configure" +#line 1112 "configure" #include "confdefs.h" int main() { @@ -1152,7 +1157,7 @@ ccp = (char const *const *) p; ; return 0; } EOF -if { (eval echo configure:1156: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_const=yes else @@ -1173,12 +1178,12 @@ EOF fi echo $ac_n "checking for size_t""... $ac_c" 1>&6 -echo "configure:1177: checking for size_t" >&5 +echo "configure:1182: checking for size_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1182 "configure" +#line 1187 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -1206,12 +1211,12 @@ EOF fi echo $ac_n "checking for mode_t""... $ac_c" 1>&6 -echo "configure:1210: checking for mode_t" >&5 +echo "configure:1215: checking for mode_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1215 "configure" +#line 1220 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -1240,12 +1245,12 @@ fi echo $ac_n "checking for pid_t""... $ac_c" 1>&6 -echo "configure:1244: checking for pid_t" >&5 +echo "configure:1249: checking for pid_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1249 "configure" +#line 1254 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -1273,12 +1278,12 @@ EOF fi echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6 -echo "configure:1277: checking for st_blksize in struct stat" >&5 +echo "configure:1282: checking for st_blksize in struct stat" >&5 if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1282 "configure" +#line 1287 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/stat.h> @@ -1286,7 +1291,7 @@ int main() { struct stat s; s.st_blksize; ; return 0; } EOF -if { (eval echo configure:1290: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1295: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_st_blksize=yes else @@ -1307,12 +1312,12 @@ EOF fi echo $ac_n "checking for st_blocks in struct stat""... $ac_c" 1>&6 -echo "configure:1311: checking for st_blocks in struct stat" >&5 +echo "configure:1316: checking for st_blocks in struct stat" >&5 if eval "test \"`echo '$''{'ac_cv_struct_st_blocks'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1316 "configure" +#line 1321 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/stat.h> @@ -1320,7 +1325,7 @@ int main() { struct stat s; s.st_blocks; ; return 0; } EOF -if { (eval echo configure:1324: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1329: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_st_blocks=yes else @@ -1343,12 +1348,12 @@ else fi echo $ac_n "checking for st_rdev in struct stat""... $ac_c" 1>&6 -echo "configure:1347: checking for st_rdev in struct stat" >&5 +echo "configure:1352: checking for st_rdev in struct stat" >&5 if eval "test \"`echo '$''{'ac_cv_struct_st_rdev'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1352 "configure" +#line 1357 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/stat.h> @@ -1356,7 +1361,7 @@ int main() { struct stat s; s.st_rdev; ; return 0; } EOF -if { (eval echo configure:1360: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_st_rdev=yes else @@ -1377,12 +1382,12 @@ EOF fi echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6 -echo "configure:1381: checking whether struct tm is in sys/time.h or time.h" >&5 +echo "configure:1386: checking whether struct tm is in sys/time.h or time.h" >&5 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1386 "configure" +#line 1391 "configure" #include "confdefs.h" #include <sys/types.h> #include <time.h> @@ -1390,7 +1395,7 @@ int main() { struct tm *tp; tp->tm_sec; ; return 0; } EOF -if { (eval echo configure:1394: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_tm=time.h else @@ -1412,7 +1417,7 @@ fi echo $ac_n "checking for gethostname in -lsocket""... $ac_c" 1>&6 -echo "configure:1416: checking for gethostname in -lsocket" >&5 +echo "configure:1421: checking for gethostname in -lsocket" >&5 ac_lib_var=`echo socket'_'gethostname | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1420,7 +1425,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lsocket $LIBS" cat > conftest.$ac_ext <<EOF -#line 1424 "configure" +#line 1429 "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 @@ -1431,7 +1436,7 @@ int main() { gethostname() ; return 0; } EOF -if { (eval echo configure:1435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1440: \"$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 @@ -1457,12 +1462,12 @@ for ac_func in symlink getcwd getwd lstat gethostname strerror clock \ getrusage times alarm getlogin getgid getuid kill link ttyname do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1461: checking for $ac_func" >&5 +echo "configure:1466: 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 1466 "configure" +#line 1471 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1485,7 +1490,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1489: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1494: \"$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 @@ -1514,12 +1519,12 @@ done for ac_func in gettimeofday do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1518: checking for $ac_func" >&5 +echo "configure:1523: 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 1523 "configure" +#line 1528 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1542,7 +1547,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1546: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1551: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -1568,19 +1573,19 @@ done if test "$ac_cv_func_gettimeofday" = yes; then echo $ac_n "checking for struct timezone""... $ac_c" 1>&6 -echo "configure:1572: checking for struct timezone" >&5 +echo "configure:1577: checking for struct timezone" >&5 if eval "test \"`echo '$''{'g77_cv_struct_timezone'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1577 "configure" +#line 1582 "configure" #include "confdefs.h" #include <sys/time.h> int main() { struct timezone tz; ; return 0; } EOF -if { (eval echo configure:1584: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1589: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* g77_cv_struct_timezone=yes else @@ -1601,7 +1606,7 @@ EOF else cat > conftest.$ac_ext <<EOF -#line 1605 "configure" +#line 1610 "configure" #include "confdefs.h" #ifdef TIME_WITH_SYS_TIME @@ -1624,7 +1629,7 @@ main () exit (0); } EOF -if { (eval echo configure:1628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1633: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then cat >> confdefs.h <<\EOF #define HAVE_TIMEZONE 1 @@ -1640,12 +1645,12 @@ fi fi echo $ac_n "checking whether gettimeofday can accept two arguments""... $ac_c" 1>&6 -echo "configure:1644: checking whether gettimeofday can accept two arguments" >&5 +echo "configure:1649: checking whether gettimeofday can accept two arguments" >&5 if eval "test \"`echo '$''{'emacs_cv_gettimeofday_two_arguments'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1649 "configure" +#line 1654 "configure" #include "confdefs.h" #ifdef TIME_WITH_SYS_TIME @@ -1671,7 +1676,7 @@ int main() { gettimeofday (&time, DUMMY); ; return 0; } EOF -if { (eval echo configure:1675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1680: \"$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 |