diff options
Diffstat (limited to 'contrib/libf2c/libU77/configure')
| -rwxr-xr-x | contrib/libf2c/libU77/configure | 188 |
1 files changed, 75 insertions, 113 deletions
diff --git a/contrib/libf2c/libU77/configure b/contrib/libf2c/libU77/configure index b9a3b22..7137042 100755 --- a/contrib/libf2c/libU77/configure +++ b/contrib/libf2c/libU77/configure @@ -523,12 +523,15 @@ fi + + + # For g77 we'll set CC to point at the built gcc, but this will get it into # the makefiles # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:532: checking for $ac_word" >&5 +echo "configure:535: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -558,7 +561,7 @@ if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:562: checking for $ac_word" >&5 +echo "configure:565: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -609,7 +612,7 @@ fi # Extract the first word of "cl", so it can be a program name with args. set dummy cl; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:613: checking for $ac_word" >&5 +echo "configure:616: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -640,55 +643,9 @@ fi test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } fi -echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 -echo "configure:645: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 - -ac_ext=c -# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. -ac_cpp='$CPP $CPPFLAGS' -ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' -cross_compiling=$ac_cv_prog_cc_cross - -cat > conftest.$ac_ext << EOF - -#line 656 "configure" -#include "confdefs.h" - -main(){return(0);} -EOF -if { (eval echo configure:661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - ac_cv_prog_cc_works=yes - # If we can't run a trivial program, we are probably using a cross compiler. - if (./conftest; exit) 2>/dev/null; then - ac_cv_prog_cc_cross=no - else - ac_cv_prog_cc_cross=yes - fi -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_prog_cc_works=no -fi -rm -fr conftest* -ac_ext=c -# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. -ac_cpp='$CPP $CPPFLAGS' -ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' -cross_compiling=$ac_cv_prog_cc_cross - -echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 -if test $ac_cv_prog_cc_works = no; then - { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } -fi -echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 -echo "configure:687: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 -echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 -cross_compiling=$ac_cv_prog_cc_cross echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 -echo "configure:692: checking whether we are using GNU C" >&5 +echo "configure:649: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -697,7 +654,7 @@ else yes; #endif EOF -if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:701: \"$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:658: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no @@ -716,7 +673,7 @@ ac_test_CFLAGS="${CFLAGS+set}" ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 -echo "configure:720: checking whether ${CC-cc} accepts -g" >&5 +echo "configure:677: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -756,7 +713,7 @@ fi test "$AR" || AR=ar echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 -echo "configure:760: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "configure:717: 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 @@ -786,7 +743,7 @@ 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:790: checking for $ac_word" >&5 +echo "configure:747: 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 @@ -830,7 +787,7 @@ else fi echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:834: checking how to run the C preprocessor" >&5 +echo "configure:791: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -845,13 +802,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 849 "configure" +#line 806 "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:855: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:812: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -862,13 +819,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 866 "configure" +#line 823 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:872: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:829: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -879,13 +836,13 @@ else rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext <<EOF -#line 883 "configure" +#line 840 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:889: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:846: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -910,12 +867,12 @@ fi echo "$ac_t""$CPP" 1>&6 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:914: checking for ANSI C header files" >&5 +echo "configure:871: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 919 "configure" +#line 876 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> @@ -923,7 +880,7 @@ else #include <float.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:927: \"$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 rm -rf conftest* @@ -940,7 +897,7 @@ 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 944 "configure" +#line 901 "configure" #include "confdefs.h" #include <string.h> EOF @@ -958,7 +915,7 @@ 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 962 "configure" +#line 919 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -979,7 +936,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext <<EOF -#line 983 "configure" +#line 940 "configure" #include "confdefs.h" #include <ctype.h> #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -990,7 +947,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -if { (eval echo configure:994: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:951: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -1015,12 +972,12 @@ fi echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 -echo "configure:1019: checking whether time.h and sys/time.h may both be included" >&5 +echo "configure:976: checking whether time.h and sys/time.h may both be included" >&5 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1024 "configure" +#line 981 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/time.h> @@ -1029,7 +986,7 @@ int main() { struct tm *tp; ; return 0; } EOF -if { (eval echo configure:1033: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:990: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_time=yes else @@ -1054,17 +1011,17 @@ for ac_hdr in limits.h unistd.h sys/time.h string.h stdlib.h \ do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:1058: checking for $ac_hdr" >&5 +echo "configure:1015: 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 1063 "configure" +#line 1020 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1068: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1025: \"$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* @@ -1092,12 +1049,12 @@ done echo $ac_n "checking for working const""... $ac_c" 1>&6 -echo "configure:1096: checking for working const" >&5 +echo "configure:1053: checking for working const" >&5 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1101 "configure" +#line 1058 "configure" #include "confdefs.h" int main() { @@ -1146,7 +1103,7 @@ ccp = (char const *const *) p; ; return 0; } EOF -if { (eval echo configure:1150: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1107: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_const=yes else @@ -1167,12 +1124,12 @@ EOF fi echo $ac_n "checking for size_t""... $ac_c" 1>&6 -echo "configure:1171: checking for size_t" >&5 +echo "configure:1128: checking for size_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1176 "configure" +#line 1133 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -1200,12 +1157,12 @@ EOF fi echo $ac_n "checking for mode_t""... $ac_c" 1>&6 -echo "configure:1204: checking for mode_t" >&5 +echo "configure:1161: checking for mode_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1209 "configure" +#line 1166 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -1234,12 +1191,12 @@ fi echo $ac_n "checking for pid_t""... $ac_c" 1>&6 -echo "configure:1238: checking for pid_t" >&5 +echo "configure:1195: checking for pid_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1243 "configure" +#line 1200 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -1267,12 +1224,12 @@ EOF fi echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6 -echo "configure:1271: checking for st_blksize in struct stat" >&5 +echo "configure:1228: checking for st_blksize in struct stat" >&5 if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1276 "configure" +#line 1233 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/stat.h> @@ -1280,7 +1237,7 @@ int main() { struct stat s; s.st_blksize; ; return 0; } EOF -if { (eval echo configure:1284: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1241: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_st_blksize=yes else @@ -1301,12 +1258,12 @@ EOF fi echo $ac_n "checking for st_blocks in struct stat""... $ac_c" 1>&6 -echo "configure:1305: checking for st_blocks in struct stat" >&5 +echo "configure:1262: checking for st_blocks in struct stat" >&5 if eval "test \"`echo '$''{'ac_cv_struct_st_blocks'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1310 "configure" +#line 1267 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/stat.h> @@ -1314,7 +1271,7 @@ int main() { struct stat s; s.st_blocks; ; return 0; } EOF -if { (eval echo configure:1318: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1275: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_st_blocks=yes else @@ -1337,12 +1294,12 @@ else fi echo $ac_n "checking for st_rdev in struct stat""... $ac_c" 1>&6 -echo "configure:1341: checking for st_rdev in struct stat" >&5 +echo "configure:1298: checking for st_rdev in struct stat" >&5 if eval "test \"`echo '$''{'ac_cv_struct_st_rdev'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1346 "configure" +#line 1303 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/stat.h> @@ -1350,7 +1307,7 @@ int main() { struct stat s; s.st_rdev; ; return 0; } EOF -if { (eval echo configure:1354: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1311: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_st_rdev=yes else @@ -1371,12 +1328,12 @@ EOF fi echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6 -echo "configure:1375: checking whether struct tm is in sys/time.h or time.h" >&5 +echo "configure:1332: checking whether struct tm is in sys/time.h or time.h" >&5 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1380 "configure" +#line 1337 "configure" #include "confdefs.h" #include <sys/types.h> #include <time.h> @@ -1384,7 +1341,7 @@ int main() { struct tm *tp; tp->tm_sec; ; return 0; } EOF -if { (eval echo configure:1388: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1345: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_tm=time.h else @@ -1406,7 +1363,7 @@ fi echo $ac_n "checking for gethostname in -lsocket""... $ac_c" 1>&6 -echo "configure:1410: checking for gethostname in -lsocket" >&5 +echo "configure:1367: checking for gethostname in -lsocket" >&5 ac_lib_var=`echo socket'_'gethostname | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1414,7 +1371,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lsocket $LIBS" cat > conftest.$ac_ext <<EOF -#line 1418 "configure" +#line 1375 "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 @@ -1425,7 +1382,7 @@ int main() { gethostname() ; return 0; } EOF -if { (eval echo configure:1429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1386: \"$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 @@ -1451,12 +1408,12 @@ 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:1455: checking for $ac_func" >&5 +echo "configure:1412: 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 1460 "configure" +#line 1417 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1479,7 +1436,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1483: \"$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_func_$ac_func=yes" else @@ -1508,12 +1465,12 @@ done for ac_func in gettimeofday do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1512: checking for $ac_func" >&5 +echo "configure:1469: 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 1517 "configure" +#line 1474 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1536,7 +1493,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1540: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1497: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -1562,19 +1519,19 @@ done if test "$ac_cv_func_gettimeofday" = yes; then echo $ac_n "checking for struct timezone""... $ac_c" 1>&6 -echo "configure:1566: checking for struct timezone" >&5 +echo "configure:1523: checking for struct timezone" >&5 if eval "test \"`echo '$''{'g77_cv_struct_timezone'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1571 "configure" +#line 1528 "configure" #include "confdefs.h" #include <sys/time.h> int main() { struct timezone tz; ; return 0; } EOF -if { (eval echo configure:1578: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1535: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* g77_cv_struct_timezone=yes else @@ -1595,7 +1552,7 @@ EOF else cat > conftest.$ac_ext <<EOF -#line 1599 "configure" +#line 1556 "configure" #include "confdefs.h" #ifdef TIME_WITH_SYS_TIME @@ -1618,7 +1575,7 @@ main () exit (0); } EOF -if { (eval echo configure:1622: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1579: \"$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 @@ -1634,12 +1591,12 @@ fi fi echo $ac_n "checking whether gettimeofday can accept two arguments""... $ac_c" 1>&6 -echo "configure:1638: checking whether gettimeofday can accept two arguments" >&5 +echo "configure:1595: checking whether gettimeofday can accept two arguments" >&5 if eval "test \"`echo '$''{'emacs_cv_gettimeofday_two_arguments'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1643 "configure" +#line 1600 "configure" #include "confdefs.h" #ifdef TIME_WITH_SYS_TIME @@ -1656,11 +1613,16 @@ else int main() { struct timeval time; +#ifdef HAVE_TIMEZONE struct timezone dummy; - gettimeofday (&time, &dummy); +#define DUMMY &dummy +#else +#define DUMMY NULL +#endif + gettimeofday (&time, DUMMY); ; return 0; } EOF -if { (eval echo configure:1664: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1626: \"$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 |
