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riscv-gcc-1
Commit 05b7b1c1 by Andreas Jaeger
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Makefile.in (endfile.o): Add dependency on config.h. 

	* libI77/Makefile.in (endfile.o): Add dependency on config.h.

	* libI77/endfile.c: Include config.h and sys/types for off_t.

	* libI77/config.h.in: New file.

	* libI77/configure.in: Add test for off_t, create config.h file.
	* libI77/configure: Regenerated.

From-SVN: r42148
parent e61fc951
Showing with 225 additions and 76 deletions
libf2c/ChangeLog
2001-05-16 Andreas Jaeger <aj@suse.de>
* libI77/Makefile.in (endfile.o): Add dependency on config.h.
* libI77/endfile.c: Include config.h and sys/types for off_t.
* libI77/config.h.in: New file.
* libI77/configure.in: Add test for off_t, create config.h file.
* libI77/configure: Regenerated.
2001-05-15 Loren J. Rittle <ljrittle@acm.org>
* libI77/endfile.c (t_runc): Add cast to help case where
......
libf2c/libI77/Makefile.in
# Makefile for GNU F77 compiler runtime.
# Copyright 1990 - 1994 by AT&T Bell Laboratories and Bellcore (see the
# file `Notice').
# Portions of this file Copyright (C) 1995, 1996, 1998 Free Software Foundation, Inc.
# Portions of this file Copyright (C) 1995, 1996, 1998, 2001 Free Software Foundation, Inc.
# Contributed by Dave Love (d.love@dl.ac.uk).
#
#This file is part of GNU Fortran.
......@@ -90,7 +90,7 @@ dfe.o: fio.h
dfe.o: dfe.c fmt.h
dolio.o: dolio.c
due.o: due.c fio.h
endfile.o: endfile.c fio.h rawio.h
endfile.o: endfile.c fio.h rawio.h config.h
err.o: err.c fio.h rawio.h
fmt.o: fio.h
fmt.o: fmt.c fmt.h
......
libf2c/libI77/config.h.in 0 → 100644
/* Define to `long' if <sys/types.h> doesn't define. */
#undef off_t
libf2c/libI77/configure
......@@ -525,12 +525,13 @@ 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:534: 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) $ac_c" 1>&6
else
......@@ -560,7 +561,7 @@ if test -z "$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:564: 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
......@@ -611,7 +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:615: 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
......@@ -644,7 +645,7 @@ fi
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:648: checking whether we are using GNU C" >&5
echo "configure:649: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -653,7 +654,7 @@ else
yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:657: \"$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 $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
......@@ -672,7 +673,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:676: 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) $ac_c" 1>&6
else
......@@ -707,7 +708,7 @@ fi
test "$AR" || AR=ar
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:711: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo "configure:712: 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
......@@ -737,7 +738,7 @@ fi
# Sanity check for the cross-compilation case:
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:741: checking how to run the C preprocessor" >&5
echo "configure:742: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
......@@ -752,13 +753,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
#line 756 "configure"
#line 757 "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:762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:763: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
......@@ -769,13 +770,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
#line 773 "configure"
#line 774 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:779: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:780: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
......@@ -786,13 +787,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
#line 790 "configure"
#line 791 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:796: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:797: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
......@@ -818,17 +819,17 @@ echo "$ac_t""$CPP" 1>&6
ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
echo "configure:822: checking for stdio.h" >&5
echo "configure:823: checking for stdio.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 827 "configure"
#line 828 "configure"
#include "confdefs.h"
#include <stdio.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:832: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:833: \"$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*
......@@ -856,12 +857,12 @@ fi
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:860: checking for ANSI C header files" >&5
echo "configure:861: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 865 "configure"
#line 866 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
......@@ -869,7 +870,7 @@ else
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:873: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:874: \"$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*
......@@ -886,7 +887,7 @@ 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 890 "configure"
#line 891 "configure"
#include "confdefs.h"
#include <string.h>
EOF
......@@ -904,7 +905,7 @@ 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 908 "configure"
#line 909 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
......@@ -925,7 +926,7 @@ if test "$cross_compiling" = yes; then
:
else
cat > conftest.$ac_ext <<EOF
#line 929 "configure"
#line 930 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
......@@ -936,7 +937,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
if { (eval echo configure:940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
......@@ -961,12 +962,12 @@ fi
echo $ac_n "checking for posix""... $ac_c" 1>&6
echo "configure:965: checking for posix" >&5
echo "configure:966: checking for posix" >&5
if eval "test \"`echo '$''{'g77_cv_header_posix'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 970 "configure"
#line 971 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <unistd.h>
......@@ -992,12 +993,12 @@ echo "$ac_t""$g77_cv_header_posix" 1>&6
# We can rely on the GNU library being posix-ish. I guess checking the
# header isn't actually like checking the functions, though...
echo $ac_n "checking for GNU library""... $ac_c" 1>&6
echo "configure:996: checking for GNU library" >&5
echo "configure:997: checking for GNU library" >&5
if eval "test \"`echo '$''{'g77_cv_lib_gnu'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1001 "configure"
#line 1002 "configure"
#include "confdefs.h"
#include <stdio.h>
#ifdef __GNU_LIBRARY__
......@@ -1021,12 +1022,12 @@ echo "$ac_t""$g77_cv_lib_gnu" 1>&6
# Apparently cygwin needs to be special-cased.
echo $ac_n "checking for cyg\`win'32""... $ac_c" 1>&6
echo "configure:1025: checking for cyg\`win'32" >&5
echo "configure:1026: checking for cyg\`win'32" >&5
if eval "test \"`echo '$''{'g77_cv_sys_cygwin32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1030 "configure"
#line 1031 "configure"
#include "confdefs.h"
#ifdef __CYGWIN32__
yes
......@@ -1049,12 +1050,12 @@ echo "$ac_t""$g77_cv_sys_cygwin32" 1>&6
# ditto for mingw32.
echo $ac_n "checking for mingw32""... $ac_c" 1>&6
echo "configure:1053: checking for mingw32" >&5
echo "configure:1054: checking for mingw32" >&5
if eval "test \"`echo '$''{'g77_cv_sys_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1058 "configure"
#line 1059 "configure"
#include "confdefs.h"
#ifdef __MINGW32__
yes
......@@ -1078,17 +1079,17 @@ echo "$ac_t""$g77_cv_sys_mingw32" 1>&6
ac_safe=`echo "fcntl.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for fcntl.h""... $ac_c" 1>&6
echo "configure:1082: checking for fcntl.h" >&5
echo "configure:1083: checking for fcntl.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1087 "configure"
#line 1088 "configure"
#include "confdefs.h"
#include <fcntl.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1092: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:1093: \"$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*
......@@ -1121,18 +1122,18 @@ fi
echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:1125: checking for working const" >&5
echo "configure:1126: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1130 "configure"
#line 1131 "configure"
#include "confdefs.h"
int main() {
/* Ultrix mips cc rejects this. */
typedef int charset[2]; const charset x = {0,0};
typedef int charset[2]; const charset x;
/* SunOS 4.1.1 cc rejects this. */
char const *const *ccp;
char **p;
......@@ -1175,7 +1176,7 @@ ccp = (char const *const *) p;
; return 0; }
EOF
if { (eval echo configure:1179: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1180: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
......@@ -1196,12 +1197,12 @@ EOF
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:1200: checking for size_t" >&5
echo "configure:1201: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1205 "configure"
#line 1206 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
......@@ -1234,12 +1235,12 @@ fi
# Apparently positive result on cygwin loses re. NON_UNIX_STDIO
# (as of cygwin b18). Likewise on mingw.
echo $ac_n "checking for fstat""... $ac_c" 1>&6
echo "configure:1238: checking for fstat" >&5
echo "configure:1239: checking for fstat" >&5
if eval "test \"`echo '$''{'ac_cv_func_fstat'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1243 "configure"
#line 1244 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char fstat(); below. */
......@@ -1262,7 +1263,7 @@ fstat();
; return 0; }
EOF
if { (eval echo configure:1266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_fstat=yes"
else
......@@ -1282,7 +1283,7 @@ else
fi
echo $ac_n "checking need for NON_UNIX_STDIO""... $ac_c" 1>&6
echo "configure:1286: checking need for NON_UNIX_STDIO" >&5
echo "configure:1287: checking need for NON_UNIX_STDIO" >&5
if test $g77_cv_sys_cygwin32 = yes \
|| test $g77_cv_sys_mingw32 = yes \
|| test $ac_cv_func_fstat = no; then
......@@ -1298,12 +1299,12 @@ fi
for ac_func in ftruncate
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1302: checking for $ac_func" >&5
echo "configure:1303: 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 1307 "configure"
#line 1308 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -1326,7 +1327,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1331: \"$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
......@@ -1353,12 +1354,12 @@ done
for ac_func in mkstemp
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1357: checking for $ac_func" >&5
echo "configure:1358: 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 1362 "configure"
#line 1363 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -1381,7 +1382,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1385: \"$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_func_$ac_func=yes"
else
......@@ -1408,12 +1409,12 @@ done
for ac_func in tempnam
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1412: checking for $ac_func" >&5
echo "configure:1413: 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 1417 "configure"
#line 1418 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -1436,7 +1437,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1441: \"$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
......@@ -1466,19 +1467,19 @@ done
# However, on my sunos4/gcc setup unistd.h leads us wrongly to believe
# we're posix-conformant, so always do the test.
echo $ac_n "checking for ansi/posix sprintf result""... $ac_c" 1>&6
echo "configure:1470: checking for ansi/posix sprintf result" >&5
echo "configure:1471: checking for ansi/posix sprintf result" >&5
if test "$cross_compiling" = yes; then
g77_cv_sys_sprintf_ansi=no
else
cat > conftest.$ac_ext <<EOF
#line 1475 "configure"
#line 1476 "configure"
#include "confdefs.h"
#include <stdio.h>
/* does sprintf return the number of chars transferred? */
main () {char foo[2]; (sprintf(foo, "1") == 1) ? exit(0) : exit(1);}
EOF
if { (eval echo configure:1482: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:1483: \"$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
else
......@@ -1509,9 +1510,9 @@ fi
# define NON_ANSI_RW_MODES on unix (can't hurt)
echo $ac_n "checking NON_ANSI_RW_MODES""... $ac_c" 1>&6
echo "configure:1513: checking NON_ANSI_RW_MODES" >&5
echo "configure:1514: checking NON_ANSI_RW_MODES" >&5
cat > conftest.$ac_ext <<EOF
#line 1515 "configure"
#line 1516 "configure"
#include "confdefs.h"
#ifdef unix
yes
......@@ -1555,6 +1556,40 @@ cat >> confdefs.h <<\EOF
EOF
echo $ac_n "checking for off_t""... $ac_c" 1>&6
echo "configure:1561: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1566 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_off_t=yes
else
rm -rf conftest*
ac_cv_type_off_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_off_t" 1>&6
if test $ac_cv_type_off_t = no; then
cat >> confdefs.h <<\EOF
#define off_t long
EOF
fi
cat >> confdefs.h <<\EOF
#define Skip_f2c_Undefs 1
EOF
......@@ -1623,19 +1658,7 @@ fi
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
# Transform confdefs.h into DEFS.
# Protect against shell expansion while executing Makefile rules.
# Protect against Makefile macro expansion.
cat > conftest.defs <<\EOF
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
s%\[%\\&%g
s%\]%\\&%g
s%\$%$$%g
EOF
DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
rm -f conftest.defs
DEFS=-DHAVE_CONFIG_H
# Without the "./", some shells look in PATH for config.status.
: ${CONFIG_STATUS=./config.status}
......@@ -1672,7 +1695,7 @@ done
ac_given_srcdir=$srcdir
trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF
......@@ -1803,6 +1826,113 @@ s%@top_srcdir@%$top_srcdir%g
fi; done
rm -f conftest.s*
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
ac_dC='\3'
ac_dD='%g'
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
ac_uB='\([ ]\)%\1#\2define\3'
ac_uC=' '
ac_uD='\4%g'
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
ac_eB='$%\1#\2define\3'
ac_eC=' '
ac_eD='%g'
if test "${CONFIG_HEADERS+set}" != set; then
EOF
cat >> $CONFIG_STATUS <<EOF
CONFIG_HEADERS="config.h"
EOF
cat >> $CONFIG_STATUS <<\EOF
fi
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
case "$ac_file" in
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
*) ac_file_in="${ac_file}.in" ;;
esac
echo creating $ac_file
rm -f conftest.frag conftest.in conftest.out
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
cat $ac_file_inputs > conftest.in
EOF
# Transform confdefs.h into a sed script conftest.vals that substitutes
# the proper values into config.h.in to produce config.h. And first:
# Protect against being on the right side of a sed subst in config.status.
# Protect against being in an unquoted here document in config.status.
rm -f conftest.vals
cat > conftest.hdr <<\EOF
s/[\\&%]/\\&/g
s%[\\$`]%\\&%g
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
s%ac_d%ac_u%gp
s%ac_u%ac_e%gp
EOF
sed -n -f conftest.hdr confdefs.h > conftest.vals
rm -f conftest.hdr
# This sed command replaces #undef with comments. This is necessary, for
# example, in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
cat >> conftest.vals <<\EOF
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
EOF
# Break up conftest.vals because some shells have a limit on
# the size of here documents, and old seds have small limits too.
rm -f conftest.tail
while :
do
ac_lines=`grep -c . conftest.vals`
# grep -c gives empty output for an empty file on some AIX systems.
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
# Write a limited-size here document to conftest.frag.
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
echo 'CEOF
sed -f conftest.frag conftest.in > conftest.out
rm -f conftest.in
mv conftest.out conftest.in
' >> $CONFIG_STATUS
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
rm -f conftest.vals
mv conftest.tail conftest.vals
done
rm -f conftest.vals
cat >> $CONFIG_STATUS <<\EOF
rm -f conftest.frag conftest.h
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
cat conftest.in >> conftest.h
rm -f conftest.in
if cmp -s $ac_file conftest.h 2>/dev/null; then
echo "$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
fi; done
EOF
cat >> $CONFIG_STATUS <<EOF
......
libf2c/libI77/configure.in
# Process this file with autoconf to produce a configure script.
# Copyright (C) 1995, 1997, 1998 Free Software Foundation, Inc.
# Copyright (C) 1995, 1997, 1998, 2001 Free Software Foundation, Inc.
# Contributed by Dave Love (d.love@dl.ac.uk).
#
#This file is part of GNU Fortran.
......@@ -21,6 +21,7 @@
AC_PREREQ(2.12.1)
AC_INIT(ftell_.c)
AC_CONFIG_HEADER(config.h)
dnl Checks for programs.
......@@ -193,6 +194,8 @@ fi
# This EOF_CHAR is a misfeature on unix.
AC_DEFINE(NO_EOF_CHAR_CHECK)
AC_TYPE_OFF_T
AC_DEFINE(Skip_f2c_Undefs)
AC_OUTPUT(Makefile)
......
libf2c/libI77/endfile.c
#include "config.h"
#include "f2c.h"
#include "fio.h"
#include <sys/types.h>
#include <unistd.h>
#ifdef KR_headers
......
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