Changeset 1394 for trunk/src/gcc/libf2c/libI77/configure

Timestamp:

Apr 28, 2004, 6:58:06 AM (21 years ago)

Author:

bird

Message:

#1040: Joined the GCC 3.3.3 with the trunk.

File:

• trunk/src/gcc/libf2c/libI77/configure (modified) (51 diffs, 1 prop)

trunk/src/gcc/libf2c/libI77/configure

@@ -675 +675 @@
 
 
-# These defines are necessary to get 64-bit file size support.
-
-cat >> confdefs.h <<\EOF
-#define _XOPEN_SOURCE 500L
-EOF
-
-# The following is needed by irix6.2 so that struct timeval is declared.
-cat >> confdefs.h <<\EOF
-#define _XOPEN_SOURCE_EXTENDED 1
-EOF
-
-# The following is needed by Solaris2.5.1 so that struct timeval is declared.
-cat >> confdefs.h <<\EOF
-#define __EXTENSIONS__ 1
-EOF
-
-cat >> confdefs.h <<\EOF
-#define _FILE_OFFSET_BITS 64
-EOF
-
-cat >> confdefs.h <<\EOF
-#define _LARGEFILE_SOURCE 1
-EOF
-
-
-
 
 
@@ -708 +682 @@
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:711: checking for $ac_word" >&5
+echo "configure:685: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -739 +713 @@
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:742: checking for $ac_word" >&5
+echo "configure:716: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -792 +766 @@
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:795: checking for $ac_word" >&5
+echo "configure:769: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -826 +800 @@
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:829: checking whether we are using GNU C" >&5
+echo "configure:803: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -835 +809 @@
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:838: \"$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:812: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
@@ -854 +828 @@
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:857: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:831: 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
@@ -886 +860 @@
 
 
+# These defines are necessary to get 64-bit file size support.
+# NetBSD 1.4 header files does not support XOPEN_SOURCE == 600, but it
+# handles 64-bit file sizes without needing these defines.
+echo $ac_n "checking whether _XOPEN_SOURCE may be defined""... $ac_c" 1>&6
+echo "configure:867: checking whether _XOPEN_SOURCE may be defined" >&5
+cat > conftest.$ac_ext <<EOF
+#line 869 "configure"
+#include "confdefs.h"
+#define _XOPEN_SOURCE 600L
+#include <unistd.h>
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:877: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  may_use_xopen_source=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  may_use_xopen_source=no
+fi
+rm -f conftest*
+echo "$ac_t""$may_use_xopen_source" 1>&6
+if test $may_use_xopen_source = yes; then
+  cat >> confdefs.h <<\EOF
+#define _XOPEN_SOURCE 600L
+EOF
+
+  # The following is needed by irix6.2 so that struct timeval is declared.
+  cat >> confdefs.h <<\EOF
+#define _XOPEN_SOURCE_EXTENDED 1
+EOF
+
+  # The following is needed by Solaris2.5.1 so that struct timeval is declared.
+  cat >> confdefs.h <<\EOF
+#define __EXTENSIONS__ 1
+EOF
+
+  cat >> confdefs.h <<\EOF
+#define _FILE_OFFSET_BITS 64
+EOF
+
+  cat >> confdefs.h <<\EOF
+#define _LARGEFILE_SOURCE 1
+EOF
+
+fi
+
+
 LIBTOOL='$(SHELL) ../libtool'
 
@@ -892 +917 @@
 
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:895: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:920: 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
@@ -922 +947 @@
 # Sanity check for the cross-compilation case:
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:925: checking how to run the C preprocessor" >&5
+echo "configure:950: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
@@ -938 +963 @@
   cat > conftest.$ac_ext <<EOF
 #include <sys/types.h>
-#line 941 "configure"
+#line 966 "configure"
 #include "confdefs.h"
 #include <assert.h>
@@ -944 +969 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:947: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:972: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -956 +981 @@
   cat > conftest.$ac_ext <<EOF
 #include <sys/types.h>
-#line 959 "configure"
+#line 984 "configure"
 #include "confdefs.h"
 #include <assert.h>
@@ -962 +987 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:965: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:990: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -974 +999 @@
   cat > conftest.$ac_ext <<EOF
 #include <sys/types.h>
-#line 977 "configure"
+#line 1002 "configure"
 #include "confdefs.h"
 #include <assert.h>
@@ -980 +1005 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:983: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1008: \"$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
@@ -1006 +1031 @@
 ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
-echo "configure:1009: checking for stdio.h" >&5
+echo "configure:1034: checking for stdio.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1012 +1037 @@
   cat > conftest.$ac_ext <<EOF
 #include <sys/types.h>
-#line 1015 "configure"
+#line 1040 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1020: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1045: \"$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
@@ -1045 +1070 @@
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1048: checking for ANSI C header files" >&5
+echo "configure:1073: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1051 +1076 @@
   cat > conftest.$ac_ext <<EOF
 #include <sys/types.h>
-#line 1054 "configure"
+#line 1079 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
@@ -1059 +1084 @@
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1062: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1087: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
@@ -1076 +1101 @@
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 1079 "configure"
+#line 1104 "configure"
 #include "confdefs.h"
 #include <string.h>
@@ -1094 +1119 @@
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 1097 "configure"
+#line 1122 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
@@ -1115 +1140 @@
 else
   cat > conftest.$ac_ext <<EOF
-#line 1118 "configure"
+#line 1143 "configure"
 #include "confdefs.h"
 #include <ctype.h>
@@ -1126 +1151 @@
 
 EOF
-if { (eval echo configure:1129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
@@ -1149 +1174 @@
 fi
 
-
 echo $ac_n "checking for posix""... $ac_c" 1>&6
-echo "configure:1154: checking for posix" >&5
+echo "configure:1178: checking for posix" >&5
 if eval "test \"`echo '$''{'g77_cv_header_posix'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1159 "configure"
+#line 1183 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
@@ -1182 +1206 @@
 # header isn't actually like checking the functions, though...
 echo $ac_n "checking for GNU library""... $ac_c" 1>&6
-echo "configure:1185: checking for GNU library" >&5
+echo "configure:1209: checking for GNU library" >&5
 if eval "test \"`echo '$''{'g77_cv_lib_gnu'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1190 "configure"
+#line 1214 "configure"
 #include "confdefs.h"
 #include <stdio.h>
@@ -1211 +1235 @@
 # Apparently cygwin needs to be special-cased.
 echo $ac_n "checking for cyg\`win'32""... $ac_c" 1>&6
-echo "configure:1214: checking for cyg\`win'32" >&5
+echo "configure:1238: checking for cyg\`win'32" >&5
 if eval "test \"`echo '$''{'g77_cv_sys_cygwin32'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1219 "configure"
+#line 1243 "configure"
 #include "confdefs.h"
 #ifdef __CYGWIN32__
@@ -1239 +1263 @@
 # ditto for mingw32.
 echo $ac_n "checking for mingw32""... $ac_c" 1>&6
-echo "configure:1242: checking for mingw32" >&5
+echo "configure:1266: checking for mingw32" >&5
 if eval "test \"`echo '$''{'g77_cv_sys_mingw32'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1247 "configure"
+#line 1271 "configure"
 #include "confdefs.h"
 #ifdef __MINGW32__
@@ -1267 +1291 @@
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1270: checking for working const" >&5
+echo "configure:1294: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1275 "configure"
+#line 1299 "configure"
 #include "confdefs.h"
 
@@ -1321 +1345 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1324: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1348: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
@@ -1342 +1366 @@
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:1345: checking for size_t" >&5
+echo "configure:1369: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1350 "configure"
+#line 1374 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
@@ -1380 +1404 @@
 # (as of cygwin b18). Likewise on mingw.
 echo $ac_n "checking for fstat""... $ac_c" 1>&6
-echo "configure:1383: checking for fstat" >&5
+echo "configure:1407: checking for fstat" >&5
 if eval "test \"`echo '$''{'ac_cv_func_fstat'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1388 "configure"
+#line 1412 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
@@ -1408 +1432 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1411: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_fstat=yes"
@@ -1428 +1452 @@
 
 echo $ac_n "checking need for NON_UNIX_STDIO""... $ac_c" 1>&6
-echo "configure:1431: checking need for NON_UNIX_STDIO" >&5
+echo "configure:1455: checking need for NON_UNIX_STDIO" >&5
 if test $g77_cv_sys_cygwin32 = yes \
   || test $g77_cv_sys_mingw32 = yes \
@@ -1444 +1468 @@
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1447: checking for $ac_func" >&5
+echo "configure:1471: 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 1452 "configure"
+#line 1476 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
@@ -1472 +1496 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1475: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1499: \"$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"
@@ -1499 +1523 @@
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1502: checking for $ac_func" >&5
+echo "configure:1526: 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 1507 "configure"
+#line 1531 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
@@ -1527 +1551 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1554: \"$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"
@@ -1554 +1578 @@
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1557: checking for $ac_func" >&5
+echo "configure:1581: 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 1562 "configure"
+#line 1586 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
@@ -1582 +1606 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1609: \"$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"
@@ -1609 +1633 @@
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1612: checking for $ac_func" >&5
+echo "configure:1636: 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 1617 "configure"
+#line 1641 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
@@ -1637 +1661 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1640: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1664: \"$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"
@@ -1664 +1688 @@
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1667: checking for $ac_func" >&5
+echo "configure:1691: 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 1672 "configure"
+#line 1696 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
@@ -1692 +1716 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1695: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1719: \"$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"
@@ -1719 +1743 @@
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1722: checking for $ac_func" >&5
+echo "configure:1746: 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 1727 "configure"
+#line 1751 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
@@ -1747 +1771 @@
 ; return 0; }
 EOF
-if { (eval echo configure:1750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1774: \"$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"
@@ -1777 +1801 @@
 # we're posix-conformant, so always do the test.
 echo $ac_n "checking for ansi/posix sprintf result""... $ac_c" 1>&6
-echo "configure:1780: checking for ansi/posix sprintf result" >&5
+echo "configure:1804: checking for ansi/posix sprintf result" >&5
 if test "$cross_compiling" = yes; then
   g77_cv_sys_sprintf_ansi=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 1785 "configure"
+#line 1809 "configure"
 #include "confdefs.h"
   #include <stdio.h>
@@ -1789 +1813 @@
 
 EOF
-if { (eval echo configure:1792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1816: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   g77_cv_sys_sprintf_ansi=yes
@@ -1820 +1844 @@
 # define NON_ANSI_RW_MODES on unix (can't hurt)
 echo $ac_n "checking NON_ANSI_RW_MODES""... $ac_c" 1>&6
-echo "configure:1823: checking NON_ANSI_RW_MODES" >&5
+echo "configure:1847: checking NON_ANSI_RW_MODES" >&5
 cat > conftest.$ac_ext <<EOF
-#line 1825 "configure"
+#line 1849 "configure"
 #include "confdefs.h"
 #ifdef unix
@@ -1867 +1891 @@
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:1870: checking for off_t" >&5
+echo "configure:1894: checking for off_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1875 "configure"
+#line 1899 "configure"
 #include "confdefs.h"
 #include <sys/types.h>