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[multiple changes]

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1998-07-06  Dave Love  <d.love@dl.ac.uk>
	* libU77/Makefile.in (lib): Change variable lib to LIBS.
1998-07-06  Robert Lipe <robertl@dgii.com>
	* libU77/configure.in: Look for -lsocket, add to LIBS if found.
	* libU77/Makefile.in (lib):  Use LIBS from above.

From-SVN: r20941
This commit is contained in:
Dave Love 1998-07-06 09:01:43 +00:00
parent b4ce1e193b
commit a60cb98615
4 changed files with 81 additions and 4 deletions
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32
libf2c/ChangeLog
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@ -1,3 +1,35 @@
1998-07-06 Dave Love <d.love@dl.ac.uk>
* libU77/Makefile.in (lib): Change variable lib to LIBS.
1998-07-06 Robert Lipe <robertl@dgii.com>
* libU77/configure.in: Look for -lsocket, add to LIBS if found.
* libU77/Makefile.in (lib): Use LIBS from above.
1998-07-05 Dave Love <d.love@dl.ac.uk>
* f2cext.c (system_clock_): Remove (just f90 intrinsic).
* Makefile.in (F2CEXT): Add datetime, remove sclock.
(UOBJ): Add libU77/datetime_.o.
* libU77/config.h.in: Add HAVE_GETTIMEOFDAY.
* libU77/configure.in: Check for gettimeofday.
* libU77/datetime_.c: New file.
* libU77/sys_clock_.c: Allow optional args.
* libU77/Makefile.in (G77DIR): Fix for current directory
structure.
(SRCS, OBJS): Add datetime.
* libU77/u77-test.f: Call date_and_time. Call system_clock
omitting args.
1998-06-29 Dave Love <d.love@dl.ac.uk>
* libI77/wsfe.c (s_wsfe): Fix setting of f__curunit lost in

3
libf2c/libU77/Makefile.in
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@ -30,6 +30,7 @@ VPATH = @srcdir@
# gcc/f/runtime/configure sets this to all the -D options appropriate
# for the configuration.
DEFS = @DEFS@
LIBS = @LIBS@
#### End of system configuration section. ####
@ -142,7 +143,7 @@ lint:
lint $(ALL_CFLAGS) $(SRCS)
check:
-$(G77DIR)g77 -B$(G77DIR) -ff90-intrinsics-enable -L.. -g $(srcdir)/u77-test.f $(lib) && ./a.out
-$(G77DIR)g77 -B$(G77DIR) -L.. -g $(srcdir)/u77-test.f $(LIBS) && ./a.out
rm -f a.out
.PHONY: lint check all

47
libf2c/libU77/configure vendored
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@ -1341,18 +1341,59 @@ EOF
fi
echo $ac_n "checking for gethostname in -lsocket""... $ac_c" 1>&6
echo "configure:1346: checking for gethostname in -lsocket" >&5
ac_lib_var=`echo socket'_'gethostname | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1354 "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
builtin and then its argument prototype would still apply. */
char gethostname();
int main() {
gethostname()
; return 0; }
EOF
if { (eval echo configure:1365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
LIBS="$LIBS -lsocket"
else
echo "$ac_t""no" 1>&6
fi
for ac_func in symlink getcwd getwd lstat gethostname strerror clock \
getrusage times alarm getlogin getgid getuid kill link ttyname \
gettimeofday
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1351: checking for $ac_func" >&5
echo "configure:1392: 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 1356 "configure"
#line 1397 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@ -1375,7 +1416,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1379: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
if { (eval echo configure:1420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else

3
libf2c/libU77/configure.in
View File

@ -95,6 +95,9 @@ AC_STRUCT_ST_BLOCKS
AC_STRUCT_ST_RDEV
AC_STRUCT_TM
dnl Some systems (SVR4, SCO OpenServer) need -lsocket for gethostname()
AC_CHECK_LIB(socket, gethostname, [LIBS="$LIBS -lsocket"])
dnl Checks for library functions.
AC_CHECK_FUNCS(symlink getcwd getwd lstat gethostname strerror clock \