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David E. O'Brien 2001-12-18 04:13:58 +00:00
commit 5cc8f315cb
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241
contrib/libf2c/ChangeLog
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@ -1,3 +1,162 @@
2001-10-23 Release Manager
* GCC 3.0.2 Released.
2001-08-19 Release Manager
* GCC 3.0.1 Released.
2001-08-19 Release Manager
* GCC 3.0.1 Released.
20010617 Release Manager
* GCC 3.0 Released.
2001-06-13 Toon Moene <toon@moene.indiv.nluug.nl>
* libI77/inquire.c: Include "config.h".
2001-05-21 Loren J. Rittle <ljrittle@acm.org>
* libI77/Makefile.in (stamp-h): Create in $(objdir) instead
of $(srcdir).
2001-05-18 Andreas Jaeger <aj@suse.de>
* libI77/Makefile.in (stamp-h): Only create config.h, touch stamp-h.
(${srcdir}/config.h.in): Add true rule.
* libI77/stamp-h.in: Added.
2001-05-17 Andreas Jaeger <aj@suse.de>
* libI77/Makefile.in: Add rules to rebuild config.h.in when
needed.
2001-05-16 Andreas Jaeger <aj@suse.de>
* libI77/backspace.c: Include "config.h".
* libI77/close.c: Likewise.
* libI77/dfe.c: Likewise.
* libI77/dolio.c: Likewise.
* libI77/due.c: Likewise.
* libI77/err.c: Likewise.
* libI77/fmt.c: Likewise.
* libI77/fmtlib.c: Likewise.
* libI77/ftell_.c: Likewise.
* libI77/ilnw.c: Likewise.
* libI77/lread.c: Likewise.
* libI77/open.c: Likewise.
* libI77/rdfmt.c: Likewise.
* libI77/rsfe.c: Likewise.
* libI77/rsne.c: Likewise.
* libI77/util.c: Likewise.
* libI77/wrtfmt.c: Likewise.
* libI77/wsne.c: Likewise.
* libI77/xwsne.c: Likewise.
* libI77/config.h.in: Generate with autoheader.
* libI77/configure.in: Add comments for all AC_DEFINES so that
autoheader can grok it.
* libI77/configure: Regenerated.
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
ftruncate() prototype is somehow missing even though autoconf
test found it properly.
2001-02-27 Toon Moene <toon@moene.indiv.nluug.nl>
* libI77/configure.in: Test for ftruncate.
* libI77/configure: Rebuilt.
* libI77/endfile.c: Use fflush/ftruncate when available.
2001-02-08 Geoffrey Keating <geoffk@redhat.com>
* configure.in: Don't run AC_PROG_CC_WORKS, because
we're not interested in the result and it might fail.
* libF77/configure.in: Likewise.
* libI77/configure.in: Likewise.
* libU77/configure.in: Likewise.
* configure: Regenerated.
* libF77/configure: Likewise.
* libI77/configure: Likewise.
* libU77/configure: Likewise.
2001-01-29 Phil Edwards <pme@sources.redhat.com>
* libU77/COPYING.LIB: Update to LGPL 2.1 from the FSF.
2001-01-24 Michael Sokolov <msokolov@ivan.Harhan.ORG>
* libU77/alarm_.c: Separate the #ifdef KR_headers logic from the
G77_alarm_0 function definition. Check for SIG_ERR and provide our own
if missing.
2001-01-24 David Billinghurst <David.Billinghurst@riotinto.com>
* libU77/Makefile.in: Explicitly generate a.out for check.
2001-01-23 Michael Sokolov <msokolov@ivan.Harhan.ORG>
* libU77/ctime_.c: #include <sys/types.h> for time_t.
* libU77/datetime_.c: Likewise.
* libU77/fdate_.c: Likewise.
* libU77/gmtime_.c: Likewise.
* libU77/idate_.c: Likewise.
* libU77/itime_.c: Likewise.
* libU77/ltime_.c: Likewise.
* libU77/sys_clock_.c: Likewise.
* libU77/vxtidate_.c: Likewise.
* libU77/vxttime_.c: Likewise.
* libU77/sys_clock_.c: #include <sys/param.h> for the clock tick rate.
2000-12-09 Toon Moene <toon@moene.indiv.nluug.nl>
Update to Netlib version 20001205.
Thanks go to David M. Gay for these updates.
* libF77/Version.c: Update version information.
* libF77/z_log.c: Improve accuracy of real(log(z)) for
z near (+-1,eps) with |eps| small.
* libF77/s_cat.c: Adjust call when ftnint and ftnlen are
of different size.
* libF77/dtime_.c, libF77/etime_.c: Use floating point divide.
* libI77/Version.c: Update version information.
* libI77/rsne.c, libI77/xwsne.c: Adjust code for when ftnint
and ftnlen differ in size.
* libI77/lread.c: Fix reading of namelist logical values followed
by <name>= where <name> starts with T or F.
2000-11-26 Toon Moene <toon@moene.indiv.nluug.nl>
* libI77/Version.c, libF77/Version.c, libU77/Version.c:
Designate version as (experimental) instead of (prerelease)
2000-11-15 Toon Moene <toon@moene.indiv.nluug.nl>
* libI77/configure.in: See if `mkstemp' is available.
* libI77/configure: Regenerate.
* libI77/open.c: Use `mkstemp' to create scratch
file atomically.
2000-07-03 Donn Terry (donnte@microsoft.com)
* libU77/aclocal.m4: check for 2 argument gettimeofday without
struct timezone
@ -51,7 +210,7 @@ Wed Feb 16 11:10:05 2000 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Tue Nov 16 20:39:42 1999 Geoffrey Keating <geoffk@cygnus.com>
* libU77/u77-test.f (wd): Allow for longer working directory
pathnames.
pathnames.
1999-10-14 Theo Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
@ -125,7 +284,7 @@ Wed May 26 14:26:35 1999 Craig Burley <craig@jcb-sc.com>
Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
* configure.in (AC_EXEEXT): Remove call.
* configure.in (AC_EXEEXT): Remove call.
(compiler_name): Explicitly check with no extension and .exe
extension.
* configure: Regenerate.
@ -221,7 +380,7 @@ Sat Apr 17 17:33:30 1999 Craig Burley <craig@jcb-sc.com>
(s-libu77): Depend on u77.
Mon Apr 12 21:38:14 1999 Mumit Khan <khan@xraylith.wisc.edu>
* libF77/getenv_.c: Include stdlib.h.
Sun Apr 11 23:30:42 1999 Mumit Khan <khan@xraylith.wisc.edu>
@ -239,10 +398,10 @@ Sun Apr 11 23:30:42 1999 Mumit Khan <khan@xraylith.wisc.edu>
Wed Mar 31 13:50:24 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* configure.in (extra_includes): Don't attempt to calculate the
location of the gcc src or obj directories. Instead rely on
precomputed variables, $topsrcdir and $r, to obtain these values.
location of the gcc src or obj directories. Instead rely on
precomputed variables, $topsrcdir and $r, to obtain these values.
Set -I flags appropriately.
1999-03-28 Dave Love <fx@gnu.org>
* configure: Rebuilt.
@ -276,7 +435,7 @@ Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
on respective .c file.
* libF77/Makefile.in (all .o except VersionF.o): Similarly.
* libU77/Makefile.in (date_.o): Added dependence on date_.c
1999-03-06 Craig Burley <craig@jcb-sc.com>
Rename non-Y2K-compliant intrinsics:
@ -380,11 +539,11 @@ Mon Oct 5 01:16:10 1998 H.J. Lu (hjl@gnu.org)
* Makefile.in (f2cext.c): Depend on g2c.h.
1998-09-30 Robert Lipe <robertl@dgii.com>
1998-09-30 Robert Lipe <robertl@dgii.com>
* Makefile.in (all): Correct dependencies so --disable-multilibs
* Makefile.in (all): Correct dependencies so --disable-multilibs
works again.
(distclean): Correct typo.
(distclean): Correct typo.
1998-09-28 Dave Love <d.love@dl.ac.uk>
@ -398,11 +557,11 @@ Mon Oct 5 01:16:10 1998 H.J. Lu (hjl@gnu.org)
Mon Sep 21 12:27:27 1998 Robert Lipe <robertl@dgii.com>
* Makefile.in (distclean, clean, uninstall, install, all): Add
* Makefile.in (distclean, clean, uninstall, install, all): Add
multilib support.
* configure.in: Likewise.
* configure: Regenerate.
* libF77/Makefile.in, libU77/Makefile.in, libI77/Makefile.in (clean):
* libF77/Makefile.in, libU77/Makefile.in, libI77/Makefile.in (clean):
Explictly remove stamp in parent's directory.
1998-09-20 Dave Love <d.love@dl.ac.uk>
@ -757,9 +916,9 @@ Sun Feb 1 02:36:33 1998 Richard Henderson <rth@cygnus.com>
* Previous contents of gcc/f/runtime moved into toplevel
"libf2c" directory.
Sun Feb 1 01:42:47 1998 Mumit Khan <khan@xraylith.wisc.edu>
Sun Feb 1 01:42:47 1998 Mumit Khan <khan@xraylith.wisc.edu>
* libU77/configure.in (getlogin,getgid,getuid, kill,link,ttyname):
* libU77/configure.in (getlogin,getgid,getuid, kill,link,ttyname):
Check.
* libU77/config.h.in (HAVE_GETLOGIN, HAVE_GETGID, HAVE_GETUID,
HAVE_KILL, HAVE_LINK, HAVE_TTYNAME): New defs.
@ -787,7 +946,7 @@ Sat Jan 17 22:40:31 1998 Mumit Khan <khan@xraylith.wisc.edu>
* libU77/dtime_.c: Likewise.
* libU77/etime_.c: Likewise.
* libU77/sys_clock_.c: Likewise.
* configure.in (NON_UNIX_STDIO): Define if MINGW32.
(NON_ANSI_RW_MODE): Do not define for CYGWIN32 or MINGW32.
@ -894,7 +1053,7 @@ Mon Sep 29 16:30:31 1997 Craig Burley <burley@gnu.ai.mit.edu>
1997-09-19 Dave Love <d.love@dl.ac.uk>
* libU77/dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case
so as not to truncate results to integer values.
so as not to truncate results to integer values.
* libU77/Version.c: Bump.
Thu Sep 18 16:58:46 1997 Jeffrey A Law (law@cygnus.com)
@ -1040,8 +1199,8 @@ Tue Jun 24 18:50:06 1997 Craig Burley <burley@gnu.ai.mit.edu>
1997-06-20 Dave Love <d.love@dl.ac.uk>
* runtime/configure.in: Check for cygwin32 after Mumit Khan (but
differently); if cygwin32 define NON_UNIX_STDIO and don't define
NON_ANSI_RW_MODES.
differently); if cygwin32 define NON_UNIX_STDIO and don't define
NON_ANSI_RW_MODES.
Tue Jun 01 06:26:29 1997 Craig Burley <burley@gnu.ai.mit.edu>
@ -1408,7 +1567,7 @@ Thu Oct 31 22:27:45 1996 Craig Burley <burley@gnu.ai.mit.edu>
1996-10-19 Dave Love <d.love@dl.ac.uk>
Update to Netlib version of 1996-09-26.
* libI77/Version.c: Use <stdio.h>, not "stdio.h".
* libF77/Version.c: Likewise.
@ -1440,25 +1599,25 @@ Sat Aug 17 13:00:47 1996 Dave Love <d.love@dl.ac.uk>
Sun Jul 7 18:06:33 1996 Dave Love <d.love@dl.ac.uk>
* libF77/z_sqrt.c, libF77/z_sin.c, libF77/z_exp.c, libF77/z_log.c,
libF77/system_.c, libF77/z_cos.c, libF77/signal_.c,
libF77/s_stop.c, libF77/sig_die.c, libF77/s_paus.c,
libF77/s_rnge.c, libF77/s_cat.c, libF77/r_tan.c, libF77/r_tanh.c,
libF77/r_sinh.c, libF77/r_sqrt.c, libF77/r_sin.c, libF77/r_mod.c,
libF77/r_nint.c, libF77/r_lg10.c, libF77/r_log.c, libF77/r_exp.c,
libF77/r_int.c, libF77/r_cosh.c, libF77/r_atn2.c, libF77/r_cos.c,
libF77/r_asin.c, libF77/r_atan.c, libF77/r_acos.c,
libF77/pow_dd.c, libF77/pow_zz.c, libF77/main.c, libF77/i_dnnt.c,
libF77/i_nint.c, libF77/h_dnnt.c, libF77/h_nint.c, libF77/exit.c,
libF77/d_tan.c, libF77/d_tanh.c, libF77/d_sqrt.c, libF77/d_sin.c,
libF77/d_sinh.c, libF77/d_mod.c, libF77/d_nint.c, libF77/d_log.c,
libF77/d_int.c, libF77/d_lg10.c, libF77/d_cosh.c, libF77/d_exp.c,
libF77/d_atn2.c, libF77/d_cos.c, libF77/d_atan.c, libF77/d_acos.c,
libF77/d_asin.c, libF77/c_sqrt.c, libF77/cabs.c, libF77/c_sin.c,
libF77/c_exp.c, libF77/c_log.c, libF77/c_cos.c, libF77/F77_aloc.c,
libF77/abort_.c, libI77/xwsne.c, libI77/wref.c, libI77/util.c,
libI77/uio.c, libI77/rsne.c, libI77/rdfmt.c, libI77/rawio.h,
libI77/open.c, libI77/lread.c, libI77/inquire.c, libI77/fio.h,
libI77/err.c, libI77/endfile.c, libI77/close.c:
libF77/system_.c, libF77/z_cos.c, libF77/signal_.c,
libF77/s_stop.c, libF77/sig_die.c, libF77/s_paus.c,
libF77/s_rnge.c, libF77/s_cat.c, libF77/r_tan.c, libF77/r_tanh.c,
libF77/r_sinh.c, libF77/r_sqrt.c, libF77/r_sin.c, libF77/r_mod.c,
libF77/r_nint.c, libF77/r_lg10.c, libF77/r_log.c, libF77/r_exp.c,
libF77/r_int.c, libF77/r_cosh.c, libF77/r_atn2.c, libF77/r_cos.c,
libF77/r_asin.c, libF77/r_atan.c, libF77/r_acos.c,
libF77/pow_dd.c, libF77/pow_zz.c, libF77/main.c, libF77/i_dnnt.c,
libF77/i_nint.c, libF77/h_dnnt.c, libF77/h_nint.c, libF77/exit.c,
libF77/d_tan.c, libF77/d_tanh.c, libF77/d_sqrt.c, libF77/d_sin.c,
libF77/d_sinh.c, libF77/d_mod.c, libF77/d_nint.c, libF77/d_log.c,
libF77/d_int.c, libF77/d_lg10.c, libF77/d_cosh.c, libF77/d_exp.c,
libF77/d_atn2.c, libF77/d_cos.c, libF77/d_atan.c, libF77/d_acos.c,
libF77/d_asin.c, libF77/c_sqrt.c, libF77/cabs.c, libF77/c_sin.c,
libF77/c_exp.c, libF77/c_log.c, libF77/c_cos.c, libF77/F77_aloc.c,
libF77/abort_.c, libI77/xwsne.c, libI77/wref.c, libI77/util.c,
libI77/uio.c, libI77/rsne.c, libI77/rdfmt.c, libI77/rawio.h,
libI77/open.c, libI77/lread.c, libI77/inquire.c, libI77/fio.h,
libI77/err.c, libI77/endfile.c, libI77/close.c:
Use #include <...>, not #include "..." for mkdeps
Sat Jul 6 21:39:21 1996 Dave Love <d.love@dl.ac.uk>
@ -1468,7 +1627,7 @@ Sat Jul 6 21:39:21 1996 Dave Love <d.love@dl.ac.uk>
Sat Mar 30 20:57:24 1996 Dave Love <d.love@dl.ac.uk>
* configure.in: Eliminate explicit use of
{RANLIB,AR}_FOR_TARGET.
{RANLIB,AR}_FOR_TARGET.
* Makefile.in: Likewise.
* libF77/Makefile.in: Likewise.
* libI77/Makefile.in: Likewise.
@ -1477,12 +1636,12 @@ Sat Mar 30 20:57:24 1996 Dave Love <d.love@dl.ac.uk>
Sat Mar 30 21:02:03 1996 Dave Love <d.love@dl.ac.uk>
* Makefile.in: Eliminate explicit use of
{RANLIB,AR}_FOR_TARGET.
{RANLIB,AR}_FOR_TARGET.
Tue Mar 26 23:39:59 1996 Dave Love <d.love@dl.ac.uk>
* Makefile.in: Remove hardwired RANLIB and RANLIB_TEST (unnoted
change).
change).
Mon Mar 25 21:04:56 1996 Craig Burley <burley@gnu.ai.mit.edu>

100
contrib/libf2c/configure vendored
View File

@ -584,12 +584,16 @@ then
exit 0
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:593: checking for $ac_word" >&5
echo "configure:597: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -619,7 +623,7 @@ if test -z "$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:623: checking for $ac_word" >&5
echo "configure:627: 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
@ -670,7 +674,7 @@ 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:674: checking for $ac_word" >&5
echo "configure:678: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -701,55 +705,9 @@ fi
test -z "$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""... $ac_c" 1>&6
echo "configure:706: checking whether the C compiler ($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.$ac_ext << EOF
#line 717 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
if { (eval echo configure:722: \"$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""... $ac_c" 1>&6
echo "configure:748: checking whether the C compiler ($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""... $ac_c" 1>&6
echo "configure:753: checking whether we are using GNU C" >&5
echo "configure:711: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -758,7 +716,7 @@ else
yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:762: \"$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:720: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
@ -777,7 +735,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:781: checking whether ${CC-cc} accepts -g" >&5
echo "configure:739: 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
@ -817,7 +775,7 @@ else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:821: checking for $ac_word" >&5
echo "configure:779: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -857,7 +815,7 @@ fi
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:861: checking for a BSD compatible install" >&5
echo "configure:819: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@ -910,7 +868,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:914: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo "configure:872: 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
@ -939,7 +897,7 @@ fi
# Sanity check for the cross-compilation case:
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:943: checking how to run the C preprocessor" >&5
echo "configure:901: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
@ -954,13 +912,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
#line 958 "configure"
#line 916 "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:964: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:922: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@ -971,13 +929,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
#line 975 "configure"
#line 933 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:981: \"$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 "$ac_err"; then
:
@ -988,13 +946,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
#line 992 "configure"
#line 950 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:998: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:956: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@ -1020,17 +978,17 @@ echo "$ac_t""$CPP" 1>&6
ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
echo "configure:1024: checking for stdio.h" >&5
echo "configure:982: checking for stdio.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1029 "configure"
#line 987 "configure"
#include "confdefs.h"
#include <stdio.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1034: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:992: \"$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*
@ -1058,12 +1016,12 @@ fi
echo $ac_n "checking for built-in g77 integer types""... $ac_c" 1>&6
echo "configure:1062: checking for built-in g77 integer types" >&5
echo "configure:1020: checking for built-in g77 integer types" >&5
if eval "test \"`echo '$''{'libf2c_cv_has_g77_builtin_types'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1067 "configure"
#line 1025 "configure"
#include "confdefs.h"
int main() {
@ -1073,7 +1031,7 @@ __g77_longint g77l;
__g77_ulongint g77ul;
; return 0; }
EOF
if { (eval echo configure:1077: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1035: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
libf2c_cv_has_g77_builtin_types=yes
else
@ -1138,7 +1096,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:1142: checking host system type" >&5
echo "configure:1100: checking host system type" >&5
host_alias=$host
case "$host_alias" in
@ -1159,7 +1117,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
echo "configure:1163: checking target system type" >&5
echo "configure:1121: checking target system type" >&5
target_alias=$target
case "$target_alias" in
@ -1177,7 +1135,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
echo "configure:1181: checking build system type" >&5
echo "configure:1139: checking build system type" >&5
build_alias=$build
case "$build_alias" in

6
contrib/libf2c/configure.in
View File

@ -64,8 +64,14 @@ then
fi
dnl Checks for programs.
dnl FIXME AC_PROG_CC wants CC to be able to link things, but it may
dnl not be able to.
define([AC_PROG_CC_WORKS],[])
# For g77 we'll set CC to point at the built gcc, but this will get it into
# the makefiles
AC_PROG_CC
dnl These should be inherited in the recursive make, but ensure they are

15
contrib/libf2c/libF77/Version.c
View File

@ -1,9 +1,9 @@
static char junk[] = "\n@(#)LIBF77 VERSION 19991115\n";
static char junk[] = "\n@(#)LIBF77 VERSION 20000929\n";
/*
*/
char __G77_LIBF77_VERSION__[] = "0.5.26 20000711 (prerelease)";
char __G77_LIBF77_VERSION__[] = "0.5.26 20011023 (release)";
/*
2.00 11 June 1980. File version.c added to library.
@ -69,6 +69,17 @@ char __G77_LIBF77_VERSION__[] = "0.5.26 20000711 (prerelease)";
also vanishes or not. VERSION not changed.
15 Nov. 1999: s_rnge.c: add casts for the case of
sizeof(ftnint) == sizeof(int) < sizeof(long).
10 March 2000: z_log.c: improve accuracy of Real(log(z)) for, e.g.,
z near (+-1,eps) with |eps| small. For the old
evaluation, compile with -DPre20000310 .
20 April 2000: s_cat.c: tweak argument types to accord with
calls by f2c when ftnint and ftnlen are of
different sizes (different numbers of bits).
4 July 2000: adjustments to permit compilation by C++ compilers;
VERSION string remains unchanged. NOT APPLIED FOR G77.
29 Sept. 2000: dtime_.c, etime_.c: use floating-point divide.
dtime_.d, erf_.c, erfc_.c, etime.c: for use with
"f2c -R", compile with -DREAL=float.
*/
#include <stdio.h>

135
contrib/libf2c/libF77/configure vendored
View File

@ -522,12 +522,15 @@ 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:531: checking for $ac_word" >&5
echo "configure:534: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -557,7 +560,7 @@ if test -z "$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:561: checking for $ac_word" >&5
echo "configure:564: 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
@ -608,7 +611,7 @@ 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:612: checking for $ac_word" >&5
echo "configure:615: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -639,55 +642,9 @@ fi
test -z "$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""... $ac_c" 1>&6
echo "configure:644: checking whether the C compiler ($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.$ac_ext << EOF
#line 655 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
if { (eval echo configure:660: \"$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""... $ac_c" 1>&6
echo "configure:686: checking whether the C compiler ($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""... $ac_c" 1>&6
echo "configure:691: checking whether we are using GNU C" >&5
echo "configure:648: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -696,7 +653,7 @@ else
yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:700: \"$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:657: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
@ -715,7 +672,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:719: checking whether ${CC-cc} accepts -g" >&5
echo "configure:676: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -750,7 +707,7 @@ fi
test "$AR" || AR=ar
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:754: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo "configure:711: 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
@ -780,7 +737,7 @@ fi
# Sanity check for the cross-compilation case:
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:784: checking how to run the C preprocessor" >&5
echo "configure:741: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
@ -795,13 +752,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
#line 799 "configure"
#line 756 "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:805: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@ -812,13 +769,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
#line 816 "configure"
#line 773 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:822: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:779: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@ -829,13 +786,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
#line 833 "configure"
#line 790 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:839: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:796: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@ -861,17 +818,17 @@ echo "$ac_t""$CPP" 1>&6
ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
echo "configure:865: checking for stdio.h" >&5
echo "configure:822: checking for stdio.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 870 "configure"
#line 827 "configure"
#include "confdefs.h"
#include <stdio.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:875: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:832: \"$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*
@ -899,12 +856,12 @@ fi
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:903: checking for ANSI C header files" >&5
echo "configure:860: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 908 "configure"
#line 865 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
@ -912,7 +869,7 @@ else
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:916: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:873: \"$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*
@ -929,7 +886,7 @@ 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 933 "configure"
#line 890 "configure"
#include "confdefs.h"
#include <string.h>
EOF
@ -947,7 +904,7 @@ 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 951 "configure"
#line 908 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@ -968,7 +925,7 @@ if test "$cross_compiling" = yes; then
:
else
cat > conftest.$ac_ext <<EOF
#line 972 "configure"
#line 929 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@ -979,7 +936,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
if { (eval echo configure:983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
@ -1004,12 +961,12 @@ fi
echo $ac_n "checking for posix""... $ac_c" 1>&6
echo "configure:1008: checking for posix" >&5
echo "configure:965: checking for posix" >&5
if eval "test \"`echo '$''{'g77_cv_header_posix'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1013 "configure"
#line 970 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <unistd.h>
@ -1035,12 +992,12 @@ 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""... $ac_c" 1>&6
echo "configure:1039: checking for GNU library" >&5
echo "configure:996: checking for GNU library" >&5
if eval "test \"`echo '$''{'g77_cv_lib_gnu'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1044 "configure"
#line 1001 "configure"
#include "confdefs.h"
#include <stdio.h>
#ifdef __GNU_LIBRARY__
@ -1063,12 +1020,12 @@ fi
echo "$ac_t""$g77_cv_lib_gnu" 1>&6
echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
echo "configure:1067: checking return type of signal handlers" >&5
echo "configure:1024: checking return type of signal handlers" >&5
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1072 "configure"
#line 1029 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
@ -1085,7 +1042,7 @@ int main() {
int i;
; return 0; }
EOF
if { (eval echo configure:1089: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1046: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_type_signal=void
else
@ -1106,12 +1063,12 @@ EOF
# we'll get atexit by default
if test $ac_cv_header_stdc != yes; then
echo $ac_n "checking for atexit""... $ac_c" 1>&6
echo "configure:1110: checking for atexit" >&5
echo "configure:1067: checking for atexit" >&5
if eval "test \"`echo '$''{'ac_cv_func_atexit'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1115 "configure"
#line 1072 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char atexit(); below. */
@ -1134,7 +1091,7 @@ atexit();
; return 0; }
EOF
if { (eval echo configure:1138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_atexit=yes"
else
@ -1159,12 +1116,12 @@ else
EOF
echo $ac_n "checking for onexit""... $ac_c" 1>&6
echo "configure:1163: checking for onexit" >&5
echo "configure:1120: checking for onexit" >&5
if eval "test \"`echo '$''{'ac_cv_func_onexit'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1168 "configure"
#line 1125 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char onexit(); below. */
@ -1187,7 +1144,7 @@ onexit();
; return 0; }
EOF
if { (eval echo configure:1191: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1148: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_onexit=yes"
else
@ -1205,12 +1162,12 @@ if eval "test \"`echo '$ac_cv_func_'onexit`\" = yes"; then
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for on_exit""... $ac_c" 1>&6
echo "configure:1209: checking for on_exit" >&5
echo "configure:1166: checking for on_exit" >&5
if eval "test \"`echo '$''{'ac_cv_func_on_exit'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1214 "configure"
#line 1171 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char on_exit(); below. */
@ -1233,7 +1190,7 @@ on_exit();
; return 0; }
EOF
if { (eval echo configure:1237: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_on_exit=yes"
else
@ -1263,7 +1220,7 @@ else true
fi
echo $ac_n "checking for drem in -lm""... $ac_c" 1>&6
echo "configure:1267: checking for drem in -lm" >&5
echo "configure:1224: checking for drem in -lm" >&5
ac_lib_var=`echo m'_'drem | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@ -1271,7 +1228,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1275 "configure"
#line 1232 "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
@ -1282,7 +1239,7 @@ int main() {
drem()
; return 0; }
EOF
if { (eval echo configure:1286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1243: \"$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

5
contrib/libf2c/libF77/configure.in
View File

@ -23,6 +23,11 @@ AC_PREREQ(2.12.1)
AC_INIT(getarg_.c)
dnl Checks for programs.
dnl FIXME AC_PROG_CC wants CC to be able to link things, but it may
dnl not be able to.
define([AC_PROG_CC_WORKS],[])
# For g77 we'll set CC to point at the built gcc, but this will get it into
# the makefiles
AC_PROG_CC

4
contrib/libf2c/libF77/dtime_.c
View File

@ -45,8 +45,8 @@ dtime_(float *tarray)
static struct tms t0;
times(&t);
tarray[0] = (t.tms_utime - t0.tms_utime) / Hz;
tarray[1] = (t.tms_stime - t0.tms_stime) / Hz;
tarray[0] = (double)(t.tms_utime - t0.tms_utime) / Hz;
tarray[1] = (double)(t.tms_stime - t0.tms_stime) / Hz;
t0 = t;
return tarray[0] + tarray[1];
#endif

3
contrib/libf2c/libF77/etime_.c
View File

@ -41,6 +41,7 @@ etime_(float *tarray)
struct tms t;
times(&t);
return (tarray[0] = t.tms_utime/Hz) + (tarray[1] = t.tms_stime/Hz);
return (tarray[0] = (double)t.tms_utime/Hz)
+ (tarray[1] = (double)t.tms_stime/Hz);
#endif
}

4
contrib/libf2c/libF77/s_cat.c
View File

@ -22,9 +22,9 @@
VOID
#ifdef KR_headers
s_cat(lp, rpp, rnp, np, ll) char *lp, *rpp[]; ftnlen rnp[], *np, ll;
s_cat(lp, rpp, rnp, np, ll) char *lp, *rpp[]; ftnint rnp[], *np; ftnlen ll;
#else
s_cat(char *lp, char *rpp[], ftnlen rnp[], ftnlen *np, ftnlen ll)
s_cat(char *lp, char *rpp[], ftnint rnp[], ftnint *np, ftnlen ll)
#endif
{
ftnlen i, nc;

47
contrib/libf2c/libF77/z_log.c
View File

@ -10,7 +10,54 @@ extern double f__cabs(double, double);
void z_log(doublecomplex *r, doublecomplex *z)
#endif
{
double s, s0, t, t2, u, v;
double zi = z->i, zr = z->r;
r->i = atan2(zi, zr);
#ifdef Pre20000310
r->r = log( f__cabs( zr, zi ) );
#else
if (zi < 0)
zi = -zi;
if (zr < 0)
zr = -zr;
if (zr < zi) {
t = zi;
zi = zr;
zr = t;
}
t = zi/zr;
s = zr * sqrt(1 + t*t);
/* now s = f__cabs(zi,zr), and zr = |zr| >= |zi| = zi */
if ((t = s - 1) < 0)
t = -t;
if (t > .01)
r->r = log(s);
else {
#ifdef Comment
log(1+x) = x - x^2/2 + x^3/3 - x^4/4 + - ...
= x(1 - x/2 + x^2/3 -+...)
[sqrt(y^2 + z^2) - 1] * [sqrt(y^2 + z^2) + 1] = y^2 + z^2 - 1, so
sqrt(y^2 + z^2) - 1 = (y^2 + z^2 - 1) / [sqrt(y^2 + z^2) + 1]
#endif /*Comment*/
t = ((zr*zr - 1.) + zi*zi) / (s + 1);
t2 = t*t;
s = 1. - 0.5*t;
u = v = 1;
do {
s0 = s;
u *= t2;
v += 2;
s += u/v - t*u/(v+1);
} while(s > s0);
r->r = s*t;
}
#endif
}

16
contrib/libf2c/libI77/Makefile.in
View File

@ -1,7 +1,7 @@
# 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.
@ -81,6 +81,18 @@ ${srcdir}/configure: configure.in
rm -f config.cache
cd ${srcdir} && autoconf
# autoheader might not change config.h.in, so touch a stamp file.
${srcdir}/config.h.in: stamp-h.in; @true
${srcdir}/stamp-h.in: configure.in
(cd ${srcdir} && autoheader)
@rm -f ${srcdir}/stamp-h.in
echo timestamp > ${srcdir}/stamp-h.in
config.h: stamp-h; @true
stamp-h: config.h.in config.status
CONFIG_FILES= CONFIG_HEADERS=config.h $(SHELL) config.status
echo timestamp > stamp-h
VersionI.o: Version.c
$(CC) -c $(ALL_CFLAGS) -o $@ $(srcdir)/Version.c
@ -90,7 +102,7 @@ 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

13
contrib/libf2c/libI77/Version.c
View File

@ -1,9 +1,9 @@
static char junk[] = "\n@(#) LIBI77 VERSION pjw,dmg-mods 19991115\n";
static char junk[] = "\n@(#) LIBI77 VERSION pjw,dmg-mods 20001205\n";
/*
*/
char __G77_LIBI77_VERSION__[] = "0.5.26 20000711 (prerelease)";
char __G77_LIBI77_VERSION__[] = "0.5.26 20011023 (release)";
/*
2.01 $ format added
@ -314,6 +314,15 @@ wrtfmt.c:
/* Compiling libf2c with -DALWAYS_FLUSH should prevent losing */
/* any data in buffers should the program fault. It also */
/* makes the program run more slowly. */
/* 20 April 2000: rsne.c, xwsne.c: tweaks that only matter if ftnint and */
/* ftnlen are of different fundamental types (different numbers */
/* of bits). Since these files will not compile when this */
/* change matters, the above VERSION string remains unchanged. */
/* 4 July 2000: adjustments to permit compilation by C++ compilers; */
/* VERSION string remains unchanged. NOT APPLIED FOR G77 */
/* 5 Dec. 2000: lread.c: under namelist input, when reading a logical array, */
/* treat Tstuff= and Fstuff= as new assignments rather than as */
/* logical constants. */

1
contrib/libf2c/libI77/backspace.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include <sys/types.h>
#include "f2c.h"
#include "fio.h"

1
contrib/libf2c/libI77/close.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"
#ifdef KR_headers

47
contrib/libf2c/libI77/config.h.in Normal file
View File

@ -0,0 +1,47 @@
/* config.h.in. Generated automatically from configure.in by autoheader. */
/* Define to empty if the keyword does not work. */
#undef const
/* Define to `long' if <sys/types.h> doesn't define. */
#undef off_t
/* Define if you need to in order for stat and other things to work. */
#undef _POSIX_SOURCE
/* Define to `unsigned' if <sys/types.h> doesn't define. */
#undef size_t
/* Define if you have the ANSI C header files. */
#undef STDC_HEADERS
/* Define if you have the ftruncate function. */
#undef HAVE_FTRUNCATE
/* Define if you have the mkstemp function. */
#undef HAVE_MKSTEMP
/* Define if you have the tempnam function. */
#undef HAVE_TEMPNAM
/* Define if fcntl.h is missing. */
#undef NO_FCNTL
/* Define if fcntl.h is missing. */
#undef OPEN_DECL
/* Define if we do not have Unix Stdio. */
#undef NON_UNIX_STDIO
/* Define if we use strlen. */
#undef USE_STRLEN
/* Define if we have non ANSI RW modes. */
#undef NON_ANSI_RW_MODES
/* Always defined. */
#undef NO_EOF_CHAR_CHECK
/* Define to skip f2c undefs. */
#undef Skip_f2c_Undefs

426
contrib/libf2c/libI77/configure vendored
View File

@ -522,12 +522,16 @@ 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:531: 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) $ac_c" 1>&6
else
@ -557,7 +561,7 @@ if test -z "$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:561: 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
@ -608,7 +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:612: 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) $ac_c" 1>&6
else
@ -639,55 +643,9 @@ fi
test -z "$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""... $ac_c" 1>&6
echo "configure:644: checking whether the C compiler ($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.$ac_ext << EOF
#line 655 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
if { (eval echo configure:660: \"$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""... $ac_c" 1>&6
echo "configure:686: checking whether the C compiler ($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""... $ac_c" 1>&6
echo "configure:691: checking whether we are using GNU C" >&5
echo "configure:649: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -696,7 +654,7 @@ else
yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:700: \"$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 $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
@ -715,7 +673,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:719: 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) $ac_c" 1>&6
else
@ -750,7 +708,7 @@ fi
test "$AR" || AR=ar
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:754: 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
@ -780,7 +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:784: 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 "$CPP"; then
CPP=
@ -795,13 +753,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
#line 799 "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:805: \"$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 "$ac_err"; then
:
@ -812,13 +770,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
#line 816 "configure"
#line 774 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:822: \"$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 "$ac_err"; then
:
@ -829,13 +787,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
#line 833 "configure"
#line 791 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:839: \"$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 "$ac_err"; then
:
@ -861,17 +819,17 @@ echo "$ac_t""$CPP" 1>&6
ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
echo "configure:865: checking for stdio.h" >&5
echo "configure:823: checking for stdio.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 870 "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:875: \"$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*
@ -899,12 +857,12 @@ fi
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:903: checking for ANSI C header files" >&5
echo "configure:861: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 908 "configure"
#line 866 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
@ -912,7 +870,7 @@ else
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:916: \"$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*
@ -929,7 +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 933 "configure"
#line 891 "configure"
#include "confdefs.h"
#include <string.h>
EOF
@ -947,7 +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 951 "configure"
#line 909 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@ -968,7 +926,7 @@ if test "$cross_compiling" = yes; then
:
else
cat > conftest.$ac_ext <<EOF
#line 972 "configure"
#line 930 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@ -979,7 +937,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
if { (eval echo configure:983: \"$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
@ -1004,12 +962,12 @@ fi
echo $ac_n "checking for posix""... $ac_c" 1>&6
echo "configure:1008: checking for posix" >&5
echo "configure:966: checking for posix" >&5
if eval "test \"`echo '$''{'g77_cv_header_posix'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1013 "configure"
#line 971 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <unistd.h>
@ -1035,12 +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""... $ac_c" 1>&6
echo "configure:1039: checking for GNU library" >&5
echo "configure:997: checking for GNU library" >&5
if eval "test \"`echo '$''{'g77_cv_lib_gnu'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1044 "configure"
#line 1002 "configure"
#include "confdefs.h"
#include <stdio.h>
#ifdef __GNU_LIBRARY__
@ -1064,12 +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""... $ac_c" 1>&6
echo "configure:1068: checking for cyg\`win'32" >&5
echo "configure:1026: checking for cyg\`win'32" >&5
if eval "test \"`echo '$''{'g77_cv_sys_cygwin32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1073 "configure"
#line 1031 "configure"
#include "confdefs.h"
#ifdef __CYGWIN32__
yes
@ -1092,12 +1050,12 @@ echo "$ac_t""$g77_cv_sys_cygwin32" 1>&6
# ditto for mingw32.
echo $ac_n "checking for mingw32""... $ac_c" 1>&6
echo "configure:1096: checking for mingw32" >&5
echo "configure:1054: checking for mingw32" >&5
if eval "test \"`echo '$''{'g77_cv_sys_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1101 "configure"
#line 1059 "configure"
#include "confdefs.h"
#ifdef __MINGW32__
yes
@ -1121,17 +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""... $ac_c" 1>&6
echo "configure:1125: checking for fcntl.h" >&5
echo "configure:1083: checking for fcntl.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1130 "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:1135: \"$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*
@ -1156,7 +1114,8 @@ else
cat >> confdefs.h <<\EOF
#define NO_FCNTL 1
EOF
cat >> confdefs.h <<\EOF
cat >> confdefs.h <<\EOF
#define OPEN_DECL 1
EOF
@ -1164,12 +1123,12 @@ fi
echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:1168: checking for working const" >&5
echo "configure:1127: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1173 "configure"
#line 1132 "configure"
#include "confdefs.h"
int main() {
@ -1218,7 +1177,7 @@ ccp = (char const *const *) p;
; return 0; }
EOF
if { (eval echo configure:1222: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1181: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
@ -1239,12 +1198,12 @@ EOF
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:1243: checking for size_t" >&5
echo "configure:1202: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1248 "configure"
#line 1207 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@ -1277,12 +1236,12 @@ fi
# Apparently positive result on cygwin loses re. NON_UNIX_STDIO
# (as of cygwin b18). Likewise on mingw.
echo $ac_n "checking for fstat""... $ac_c" 1>&6
echo "configure:1281: checking for fstat" >&5
echo "configure:1240: checking for fstat" >&5
if eval "test \"`echo '$''{'ac_cv_func_fstat'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1286 "configure"
#line 1245 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char fstat(); below. */
@ -1305,7 +1264,7 @@ fstat();
; return 0; }
EOF
if { (eval echo configure:1309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1268: \"$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
@ -1325,7 +1284,7 @@ else
fi
echo $ac_n "checking need for NON_UNIX_STDIO""... $ac_c" 1>&6
echo "configure:1329: checking need for NON_UNIX_STDIO" >&5
echo "configure:1288: checking need for NON_UNIX_STDIO" >&5
if test $g77_cv_sys_cygwin32 = yes \
|| test $g77_cv_sys_mingw32 = yes \
|| test $ac_cv_func_fstat = no; then
@ -1338,15 +1297,15 @@ else
echo "$ac_t""no" 1>&6
fi
for ac_func in tempnam
for ac_func in ftruncate
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1345: checking for $ac_func" >&5
echo "configure:1304: 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 1350 "configure"
#line 1309 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@ -1369,7 +1328,117 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:1373: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in mkstemp
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1359: 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 1364 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
#include <assert.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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:1387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in tempnam
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1414: 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 1419 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
#include <assert.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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:1442: \"$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
@ -1399,19 +1468,19 @@ 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""... $ac_c" 1>&6
echo "configure:1403: checking for ansi/posix sprintf result" >&5
echo "configure:1472: checking for ansi/posix sprintf result" >&5
if test "$cross_compiling" = yes; then
g77_cv_sys_sprintf_ansi=no
else
cat > conftest.$ac_ext <<EOF
#line 1408 "configure"
#line 1477 "configure"
#include "confdefs.h"
#include <stdio.h>
/* does sprintf return the number of chars transferred? */
main () {char foo[2]; (sprintf(foo, "1") == 1) ? exit(0) : exit(1);}
EOF
if { (eval echo configure:1415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:1484: \"$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
@ -1442,9 +1511,9 @@ fi
# define NON_ANSI_RW_MODES on unix (can't hurt)
echo $ac_n "checking NON_ANSI_RW_MODES""... $ac_c" 1>&6
echo "configure:1446: checking NON_ANSI_RW_MODES" >&5
echo "configure:1515: checking NON_ANSI_RW_MODES" >&5
cat > conftest.$ac_ext <<EOF
#line 1448 "configure"
#line 1517 "configure"
#include "confdefs.h"
#ifdef unix
yes
@ -1488,6 +1557,40 @@ cat >> confdefs.h <<\EOF
EOF
echo $ac_n "checking for off_t""... $ac_c" 1>&6
echo "configure:1562: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1567 "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
@ -1556,19 +1659,7 @@ 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.
: ${CONFIG_STATUS=./config.status}
@ -1605,7 +1696,7 @@ done
ac_given_srcdir=$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 >> $CONFIG_STATUS <<EOF
@ -1736,6 +1827,113 @@ s%@top_srcdir@%$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

25
contrib/libf2c/libI77/configure.in
View File

@ -1,5 +1,5 @@
# 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.
@ -21,8 +21,14 @@
AC_PREREQ(2.12.1)
AC_INIT(ftell_.c)
AC_CONFIG_HEADER(config.h)
dnl Checks for programs.
dnl FIXME AC_PROG_CC wants CC to be able to link things, but it may
dnl not be able to.
define([AC_PROG_CC_WORKS],[])
# For g77 we'll set CC to point at the built gcc, but this will get it into
# the makefiles
AC_PROG_CC
@ -107,7 +113,8 @@ AC_MSG_RESULT($g77_cv_sys_mingw32)
AC_CHECK_HEADER(fcntl.h,
test $g77_cv_header_posix = yes && AC_DEFINE(_POSIX_SOURCE),
AC_DEFINE(NO_FCNTL) AC_DEFINE(OPEN_DECL))
AC_DEFINE(NO_FCNTL, 1, [Define if fcntl.h is missing.])
AC_DEFINE(OPEN_DECL, 1, [Define if fcntl.h is missing.]))
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
@ -124,11 +131,13 @@ if test $g77_cv_sys_cygwin32 = yes \
|| test $g77_cv_sys_mingw32 = yes \
|| test $ac_cv_func_fstat = no; then
AC_MSG_RESULT(yes)
AC_DEFINE(NON_UNIX_STDIO)
AC_DEFINE(NON_UNIX_STDIO, 1, [Define if we do not have Unix Stdio.])
else
AC_MSG_RESULT(no)
fi
AC_CHECK_FUNCS(ftruncate)
AC_CHECK_FUNCS(mkstemp)
AC_CHECK_FUNCS(tempnam)
# posix will guarantee the right behaviour for sprintf, else we can't be
@ -155,7 +164,7 @@ AC_MSG_RESULT($g77_cv_sys_sprintf_ansi)
# The cygwin patch takes steps to avoid defining USE_STRLEN here -- I don't
# understand why.
if test $g77_cv_sys_sprintf_ansi != yes; then
AC_DEFINE(USE_STRLEN)
AC_DEFINE(USE_STRLEN, 1, [Define if we use strlen.])
fi
# define NON_ANSI_RW_MODES on unix (can't hurt)
@ -176,7 +185,7 @@ if test $g77_cv_sys_cygwin32 = yes || test $g77_cv_sys_mingw32 = yes; then
AC_MSG_RESULT(no)
else
if test $is_unix = yes; then
AC_DEFINE(NON_ANSI_RW_MODES)
AC_DEFINE(NON_ANSI_RW_MODES, 1, [Define if we have non ANSI RW modes.])
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
@ -184,9 +193,11 @@ else
fi
# This EOF_CHAR is a misfeature on unix.
AC_DEFINE(NO_EOF_CHAR_CHECK)
AC_DEFINE(NO_EOF_CHAR_CHECK, 1, [Always defined.])
AC_DEFINE(Skip_f2c_Undefs)
AC_TYPE_OFF_T
AC_DEFINE(Skip_f2c_Undefs, 1, [Define to skip f2c undefs.])
AC_OUTPUT(Makefile)

1
contrib/libf2c/libI77/dfe.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"
#include "fmt.h"

1
contrib/libf2c/libI77/dolio.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#ifdef __cplusplus

1
contrib/libf2c/libI77/due.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"

19
contrib/libf2c/libI77/endfile.c
View File

@ -1,6 +1,10 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"
#include <sys/types.h>
#include <unistd.h>
#ifdef KR_headers
extern char *strcpy();
extern FILE *tmpfile();
@ -38,6 +42,7 @@ integer f_end(alist *a)
return(b->useek ? t_runc(a) : 0);
}
#ifndef HAVE_FTRUNCATE
static int
#ifdef KR_headers
copy(from, len, to) FILE *from, *to; register long len;
@ -56,6 +61,7 @@ copy(FILE *from, register long len, FILE *to)
}
return 0;
}
#endif /* !defined(HAVE_FTRUNCATE) */
int
#ifdef KR_headers
@ -66,8 +72,11 @@ t_runc(alist *a)
{
long loc, len;
unit *b;
FILE *bf, *tf;
int rc = 0;
int rc;
FILE *bf;
#ifndef HAVE_FTRUNCATE
FILE *tf;
#endif /* !defined(HAVE_FTRUNCATE) */
b = &f__units[a->aunit];
if(b->url)
@ -77,6 +86,8 @@ t_runc(alist *a)
len=ftell(bf);
if (loc >= len || b->useek == 0 || b->ufnm == NULL)
return(0);
#ifndef HAVE_FTRUNCATE
rc = 0;
fclose(b->ufd);
if (!loc) {
if (!(bf = fopen(b->ufnm, f__w_mode[b->ufmt])))
@ -118,6 +129,10 @@ t_runc(alist *a)
fclose(tf);
done:
f__cf = b->ufd = bf;
#else /* !defined(HAVE_FTRUNCATE) */
fflush(b->ufd);
rc = ftruncate(fileno(b->ufd), (off_t)loc);
#endif /* !defined(HAVE_FTRUNCATE) */
if (rc)
err(a->aerr,111,"endfile");
return 0;

1
contrib/libf2c/libI77/err.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#ifndef NON_UNIX_STDIO
#define _INCLUDE_POSIX_SOURCE /* for HP-UX */
#define _INCLUDE_XOPEN_SOURCE /* for HP-UX */

1
contrib/libf2c/libI77/fmt.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"
#include "fmt.h"

1
contrib/libf2c/libI77/fmtlib.c
View File

@ -1,5 +1,6 @@
/* @(#)fmtlib.c 1.2 */
#define MAXINTLENGTH 23
#include "config.h"
#include "f2c.h"
#ifndef Allow_TYQUAD

1
contrib/libf2c/libI77/ftell_.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"

1
contrib/libf2c/libI77/ilnw.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"
#include "lio.h"

1
contrib/libf2c/libI77/inquire.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"
#include <string.h>

97
contrib/libf2c/libI77/lread.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include <ctype.h>
#include "f2c.h"
#include "fio.h"
@ -339,11 +340,93 @@ l_C(Void)
return(0);
}
static char nmLbuf[256], *nmL_next;
static int (*nmL_getc_save)(Void);
#ifdef KR_headers
static int (*nmL_ungetc_save)(/* int, FILE* */);
#else
static int (*nmL_ungetc_save)(int, FILE*);
#endif
static int
nmL_getc(Void)
{
int rv;
if (rv = *nmL_next++)
return rv;
l_getc = nmL_getc_save;
l_ungetc = nmL_ungetc_save;
return (*l_getc)();
}
static int
#ifdef KR_headers
nmL_ungetc(x, f) int x; FILE *f;
#else
nmL_ungetc(int x, FILE *f)
#endif
{
f = f; /* banish non-use warning */
return *--nmL_next = x;
}
static int
#ifdef KR_headers
Lfinish(ch, dot, rvp) int ch, dot, *rvp;
#else
Lfinish(int ch, int dot, int *rvp)
#endif
{
char *s, *se;
static char what[] = "namelist input";
s = nmLbuf + 2;
se = nmLbuf + sizeof(nmLbuf) - 1;
*s++ = ch;
while(!issep(GETC(ch)) && ch!=EOF) {
if (s >= se) {
nmLbuf_ovfl:
return *rvp = err__fl(f__elist->cierr,131,what);
}
*s++ = ch;
if (ch != '=')
continue;
if (dot)
return *rvp = err__fl(f__elist->cierr,112,what);
got_eq:
*s = 0;
nmL_getc_save = l_getc;
l_getc = nmL_getc;
nmL_ungetc_save = l_ungetc;
l_ungetc = nmL_ungetc;
nmLbuf[1] = *(nmL_next = nmLbuf) = ',';
*rvp = f__lcount = 0;
return 1;
}
if (dot)
goto done;
for(;;) {
if (s >= se)
goto nmLbuf_ovfl;
*s++ = ch;
if (!isblnk(ch))
break;
if (GETC(ch) == EOF)
goto done;
}
if (ch == '=')
goto got_eq;
done:
Ungetc(ch, f__cf);
return 0;
}
static int
l_L(Void)
{
int ch;
if(f__lcount>0) return(0);
int ch, rv, sawdot;
if(f__lcount>0)
return(0);
f__lcount = 1;
f__ltype=0;
GETC(ch);
@ -357,15 +440,23 @@ l_L(Void)
err(f__elist->cierr,(EOF),"lread");
GETC(ch);
}
if(ch == '.') GETC(ch);
sawdot = 0;
if(ch == '.') {
sawdot = 1;
GETC(ch);
}
switch(ch)
{
case 't':
case 'T':
if (nml_read && Lfinish(ch, sawdot, &rv))
return rv;
f__lx=1;
break;
case 'f':
case 'F':
if (nml_read && Lfinish(ch, sawdot, &rv))
return rv;
f__lx=0;
break;
default:

18
contrib/libf2c/libI77/open.c
View File

@ -1,6 +1,7 @@
/* Define _XOPEN_SOURCE to get tempnam prototype with glibc et al --
more general than _INCLUDE_XOPEN_SOURCE used elsewhere `for HP-UX'. */
#define _XOPEN_SOURCE 1
#include "config.h"
#include "f2c.h"
#include "fio.h"
#include <string.h>
@ -133,10 +134,11 @@ integer f_open(olist *a)
#endif
{ unit *b;
integer rv;
char buf[256], *s;
char buf[256], *s, *env;
cllist x;
int ufmt;
FILE *tf;
int fd, len;
#ifndef NON_UNIX_STDIO
int n;
#endif
@ -209,6 +211,19 @@ integer f_open(olist *a)
case 's':
case 'S':
b->uscrtch=1;
#ifdef HAVE_MKSTEMP /* Allow use of TMPDIR preferentially. */
env = getenv("TMPDIR");
if (!env) env = getenv("TEMP");
if (!env) env = "/tmp";
len = strlen(env);
if (len > 256 - sizeof "/tmp.FXXXXXX")
err (a->oerr, 132, "open");
strcpy(buf, env);
strcat(buf, "/tmp.FXXXXXX");
fd = mkstemp(buf);
if (fd == -1 || close(fd))
err (a->oerr, 132, "open");
#else /* ! defined (HAVE_MKSTEMP) */
#ifdef HAVE_TEMPNAM /* Allow use of TMPDIR preferentially. */
s = tempnam (0, buf);
if (strlen (s) >= sizeof (buf))
@ -223,6 +238,7 @@ integer f_open(olist *a)
(void) mktemp(buf);
#endif
#endif /* ! defined (HAVE_TEMPNAM) */
#endif /* ! defined (HAVE_MKSTEMP) */
goto replace;
case 'n':
case 'N':

1
contrib/libf2c/libI77/rdfmt.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include <ctype.h>
#include "f2c.h"
#include "fio.h"

1
contrib/libf2c/libI77/rsfe.c
View File

@ -1,4 +1,5 @@
/* read sequential formatted external */
#include "config.h"
#include "f2c.h"
#include "fio.h"
#include "fmt.h"

9
contrib/libf2c/libI77/rsne.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"
#include "lio.h"
@ -302,8 +303,8 @@ x_rsne(cilist *a)
Vardesc *v;
dimen *dn, *dn0, *dn1;
ftnlen *dims, *dims1;
ftnlen b, b0, b1, ex, no, no1, nomax, size, span;
ftnint type;
ftnlen b, b0, b1, ex, no, nomax, size, span;
ftnint no1, type;
char *vaddr;
long iva, ivae;
dimen dimens[MAXDIM], substr;
@ -338,7 +339,7 @@ x_rsne(cilist *a)
#endif
}
have_amp:
if (ch = getname(buf,(int) sizeof(buf)))
if (ch = getname(buf,sizeof(buf)))
return ch;
nl = (Namelist *)a->cifmt;
if (strcmp(buf, nl->name))
@ -393,7 +394,7 @@ x_rsne(cilist *a)
if (ch <= ' ' && ch >= 0 || ch == ',')
continue;
Ungetc(ch,f__cf);
if (ch = getname(buf,(int) sizeof(buf)))
if (ch = getname(buf,sizeof(buf)))
return ch;
goto havename;
}

1
contrib/libf2c/libI77/stamp-h.in Normal file
View File

@ -0,0 +1 @@
timestamp

1
contrib/libf2c/libI77/sue.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"
extern uiolen f__reclen;

1
contrib/libf2c/libI77/typesize.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
ftnlen f__typesize[] = { 0, 0, sizeof(shortint), sizeof(integer),

1
contrib/libf2c/libI77/util.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#ifndef NON_UNIX_STDIO
#define _INCLUDE_POSIX_SOURCE /* for HP-UX */
#define _INCLUDE_XOPEN_SOURCE /* for HP-UX */

1
contrib/libf2c/libI77/wrtfmt.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"
#include "fmt.h"

1
contrib/libf2c/libI77/wsle.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"
#include "fmt.h"

8
contrib/libf2c/libI77/xwsne.c
View File

@ -1,3 +1,4 @@
#include "config.h"
#include "f2c.h"
#include "fio.h"
#include "lio.h"
@ -24,10 +25,9 @@ x_wsne(cilist *a)
Namelist *nl;
char *s;
Vardesc *v, **vd, **vde;
ftnint *number, type;
ftnint number, type;
ftnlen *dims;
ftnlen size;
static ftnint one = 1;
extern ftnlen f__typesize[];
nl = (Namelist *)a->cifmt;
@ -49,7 +49,7 @@ x_wsne(cilist *a)
PUT(*s++);
PUT(' ');
PUT('=');
number = (dims = v->dims) ? dims + 1 : &one;
number = (dims = v->dims) ? dims[1] : 1;
type = v->type;
if (type < 0) {
size = -type;
@ -57,7 +57,7 @@ x_wsne(cilist *a)
}
else
size = f__typesize[type];
l_write(number, v->addr, size, type);
l_write(&number, v->addr, size, type);
if (vd < vde) {
if (f__recpos+2 >= L_len)
nl_donewrec();

202
contrib/libf2c/libU77/COPYING.LIB
View File

@ -1,13 +1,14 @@
GNU LIBRARY GENERAL PUBLIC LICENSE
Version 2, June 1991
GNU LESSER GENERAL PUBLIC LICENSE
Version 2.1, February 1999
Copyright (C) 1991 Free Software Foundation, Inc.
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
Copyright (C) 1991, 1999 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
[This is the first released version of the library GPL. It is
numbered 2 because it goes with version 2 of the ordinary GPL.]
[This is the first released version of the Lesser GPL. It also counts
as the successor of the GNU Library Public License, version 2, hence
the version number 2.1.]
Preamble
@ -16,97 +17,109 @@ freedom to share and change it. By contrast, the GNU General Public
Licenses are intended to guarantee your freedom to share and change
free software--to make sure the software is free for all its users.
This license, the Library General Public License, applies to some
specially designated Free Software Foundation software, and to any
other libraries whose authors decide to use it. You can use it for
your libraries, too.
This license, the Lesser General Public License, applies to some
specially designated software packages--typically libraries--of the
Free Software Foundation and other authors who decide to use it. You
can use it too, but we suggest you first think carefully about whether
this license or the ordinary General Public License is the better
strategy to use in any particular case, based on the explanations below.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
When we speak of free software, we are referring to freedom of use,
not price. Our General Public Licenses are designed to make sure that
you have the freedom to distribute copies of free software (and charge
for this service if you wish); that you receive source code or can get
it if you want it; that you can change the software and use pieces of
it in new free programs; and that you are informed that you can do
these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if
you distribute copies of the library, or if you modify it.
distributors to deny you these rights or to ask you to surrender these
rights. These restrictions translate to certain responsibilities for
you if you distribute copies of the library or if you modify it.
For example, if you distribute copies of the library, whether gratis
or for a fee, you must give the recipients all the rights that we gave
you. You must make sure that they, too, receive or can get the source
code. If you link a program with the library, you must provide
complete object files to the recipients so that they can relink them
with the library, after making changes to the library and recompiling
code. If you link other code with the library, you must provide
complete object files to the recipients, so that they can relink them
with the library after making changes to the library and recompiling
it. And you must show them these terms so they know their rights.
Our method of protecting your rights has two steps: (1) copyright
the library, and (2) offer you this license which gives you legal
We protect your rights with a two-step method: (1) we copyright the
library, and (2) we offer you this license, which gives you legal
permission to copy, distribute and/or modify the library.
Also, for each distributor's protection, we want to make certain
that everyone understands that there is no warranty for this free
library. If the library is modified by someone else and passed on, we
want its recipients to know that what they have is not the original
version, so that any problems introduced by others will not reflect on
the original authors' reputations.
To protect each distributor, we want to make it very clear that
there is no warranty for the free library. Also, if the library is
modified by someone else and passed on, the recipients should know
that what they have is not the original version, so that the original
author's reputation will not be affected by problems that might be
introduced by others.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that companies distributing free
software will individually obtain patent licenses, thus in effect
transforming the program into proprietary software. To prevent this,
we have made it clear that any patent must be licensed for everyone's
free use or not licensed at all.
Finally, software patents pose a constant threat to the existence of
any free program. We wish to make sure that a company cannot
effectively restrict the users of a free program by obtaining a
restrictive license from a patent holder. Therefore, we insist that
any patent license obtained for a version of the library must be
consistent with the full freedom of use specified in this license.
Most GNU software, including some libraries, is covered by the ordinary
GNU General Public License, which was designed for utility programs. This
license, the GNU Library General Public License, applies to certain
designated libraries. This license is quite different from the ordinary
one; be sure to read it in full, and don't assume that anything in it is
the same as in the ordinary license.
Most GNU software, including some libraries, is covered by the
ordinary GNU General Public License. This license, the GNU Lesser
General Public License, applies to certain designated libraries, and
is quite different from the ordinary General Public License. We use
this license for certain libraries in order to permit linking those
libraries into non-free programs.
The reason we have a separate public license for some libraries is that
they blur the distinction we usually make between modifying or adding to a
program and simply using it. Linking a program with a library, without
changing the library, is in some sense simply using the library, and is
analogous to running a utility program or application program. However, in
a textual and legal sense, the linked executable is a combined work, a
derivative of the original library, and the ordinary General Public License
treats it as such.
When a program is linked with a library, whether statically or using
a shared library, the combination of the two is legally speaking a
combined work, a derivative of the original library. The ordinary
General Public License therefore permits such linking only if the
entire combination fits its criteria of freedom. The Lesser General
Public License permits more lax criteria for linking other code with
the library.
Because of this blurred distinction, using the ordinary General
Public License for libraries did not effectively promote software
sharing, because most developers did not use the libraries. We
concluded that weaker conditions might promote sharing better.
We call this license the "Lesser" General Public License because it
does Less to protect the user's freedom than the ordinary General
Public License. It also provides other free software developers Less
of an advantage over competing non-free programs. These disadvantages
are the reason we use the ordinary General Public License for many
libraries. However, the Lesser license provides advantages in certain
special circumstances.
However, unrestricted linking of non-free programs would deprive the
users of those programs of all benefit from the free status of the
libraries themselves. This Library General Public License is intended to
permit developers of non-free programs to use free libraries, while
preserving your freedom as a user of such programs to change the free
libraries that are incorporated in them. (We have not seen how to achieve
this as regards changes in header files, but we have achieved it as regards
changes in the actual functions of the Library.) The hope is that this
will lead to faster development of free libraries.
For example, on rare occasions, there may be a special need to
encourage the widest possible use of a certain library, so that it becomes
a de-facto standard. To achieve this, non-free programs must be
allowed to use the library. A more frequent case is that a free
library does the same job as widely used non-free libraries. In this
case, there is little to gain by limiting the free library to free
software only, so we use the Lesser General Public License.
In other cases, permission to use a particular library in non-free
programs enables a greater number of people to use a large body of
free software. For example, permission to use the GNU C Library in
non-free programs enables many more people to use the whole GNU
operating system, as well as its variant, the GNU/Linux operating
system.
Although the Lesser General Public License is Less protective of the
users' freedom, it does ensure that the user of a program that is
linked with the Library has the freedom and the wherewithal to run
that program using a modified version of the Library.
The precise terms and conditions for copying, distribution and
modification follow. Pay close attention to the difference between a
"work based on the library" and a "work that uses the library". The
former contains code derived from the library, while the latter only
works together with the library.
Note that it is possible for a library to be covered by the ordinary
General Public License rather than by this special one.
former contains code derived from the library, whereas the latter must
be combined with the library in order to run.
GNU LIBRARY GENERAL PUBLIC LICENSE
GNU LESSER GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License Agreement applies to any software library which
contains a notice placed by the copyright holder or other authorized
party saying it may be distributed under the terms of this Library
General Public License (also called "this License"). Each licensee is
addressed as "you".
0. This License Agreement applies to any software library or other
program which contains a notice placed by the copyright holder or
other authorized party saying it may be distributed under the terms of
this Lesser General Public License (also called "this License").
Each licensee is addressed as "you".
A "library" means a collection of software functions and/or data
prepared so as to be conveniently linked with application programs
@ -255,7 +268,7 @@ distribute the object code for the work under the terms of Section 6.
Any executables containing that work also fall under Section 6,
whether or not they are linked directly with the Library itself.
6. As an exception to the Sections above, you may also compile or
6. As an exception to the Sections above, you may also combine or
link a "work that uses the Library" with the Library to produce a
work containing portions of the Library, and distribute that work
under terms of your choice, provided that the terms permit
@ -282,23 +295,31 @@ of these things:
Library will not necessarily be able to recompile the application
to use the modified definitions.)
b) Accompany the work with a written offer, valid for at
b) Use a suitable shared library mechanism for linking with the
Library. A suitable mechanism is one that (1) uses at run time a
copy of the library already present on the user's computer system,
rather than copying library functions into the executable, and (2)
will operate properly with a modified version of the library, if
the user installs one, as long as the modified version is
interface-compatible with the version that the work was made with.
c) Accompany the work with a written offer, valid for at
least three years, to give the same user the materials
specified in Subsection 6a, above, for a charge no more
than the cost of performing this distribution.
c) If distribution of the work is made by offering access to copy
d) If distribution of the work is made by offering access to copy
from a designated place, offer equivalent access to copy the above
specified materials from the same place.
d) Verify that the user has already received a copy of these
e) Verify that the user has already received a copy of these
materials or that you have already sent this user a copy.
For an executable, the required form of the "work that uses the
Library" must include any data and utility programs needed for
reproducing the executable from it. However, as a special exception,
the source code distributed need not include anything that is normally
distributed (in either source or binary form) with the major
the materials to be distributed need not include anything that is
normally distributed (in either source or binary form) with the major
components (compiler, kernel, and so on) of the operating system on
which the executable runs, unless that component itself accompanies
the executable.
@ -347,7 +368,7 @@ Library), the recipient automatically receives a license from the
original licensor to copy, distribute, link with or modify the Library
subject to these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
You are not responsible for enforcing compliance by third parties with
this License.
11. If, as a consequence of a court judgment or allegation of patent
@ -390,7 +411,7 @@ excluded. In such case, this License incorporates the limitation as if
written in the body of this License.
13. The Free Software Foundation may publish revised and/or new
versions of the Library General Public License from time to time.
versions of the Lesser General Public License from time to time.
Such new versions will be similar in spirit to the present version,
but may differ in detail to address new problems or concerns.
@ -436,7 +457,7 @@ DAMAGES.
END OF TERMS AND CONDITIONS
Appendix: How to Apply These Terms to Your New Libraries
How to Apply These Terms to Your New Libraries
If you develop a new library, and you want it to be of the greatest
possible use to the public, we recommend making it free software that
@ -453,19 +474,18 @@ convey the exclusion of warranty; and each file should have at least the
Copyright (C) <year> <name of author>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
Lesser General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
MA 02111-1307, USA
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Also add information on how to contact you by electronic and paper mail.
@ -480,3 +500,5 @@ necessary. Here is a sample; alter the names:
Ty Coon, President of Vice
That's all there is to it!

3
contrib/libf2c/libU77/Makefile.in
View File

@ -172,7 +172,8 @@ alarm_.o: alarm_.c
datetime_.o: datetime_.c
check:
-$(G77DIR)g77 -B$(G77DIR) -L.. -g $(srcdir)/u77-test.f -lg2c $(LIBS) -lm && ./a.out
-$(G77DIR)g77 -B$(G77DIR) -L.. -g $(srcdir)/u77-test.f \
-lg2c $(LIBS) -lm -o a.out && ./a.out
rm -f a.out
install uninstall install-strip dist installcheck installdirs:

2
contrib/libf2c/libU77/Version.c
View File

@ -1,6 +1,6 @@
static char junk[] = "\n@(#) LIBU77 VERSION 19980709\n";
char __G77_LIBU77_VERSION__[] = "0.5.26 20000711 (prerelease)";
char __G77_LIBU77_VERSION__[] = "0.5.26 20011023 (release)";
#include <stdio.h>

14
contrib/libf2c/libU77/alarm_.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1997 Free Software Foundation, Inc.
/* Copyright (C) 1997, 2001 Free Software Foundation, Inc.
This file is part of GNU Fortran libU77 library.
This library is free software; you can redistribute it and/or modify it
@ -39,14 +39,20 @@ typedef RETSIGTYPE (*sig_type)();
#ifdef KR_headers
extern sig_type signal();
#else
#include <signal.h>
typedef int (*sig_proc)(int);
#endif
#ifndef SIG_ERR
#define SIG_ERR ((sig_type) -1)
#endif
#ifdef KR_headers
integer G77_alarm_0 (seconds, proc)
integer *seconds;
sig_type proc;
#else
#include <signal.h>
typedef int (*sig_proc)(int);
integer G77_alarm_0 (integer *seconds, sig_proc proc)
#endif
{

188
contrib/libf2c/libU77/configure vendored
View File

@ -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

5
contrib/libf2c/libU77/configure.in
View File

@ -24,6 +24,11 @@ AC_INIT(access_.c)
AC_CONFIG_HEADER(config.h:config.hin)
dnl Checks for programs.
dnl FIXME AC_PROG_CC wants CC to be able to link things, but it may
dnl not be able to.
define([AC_PROG_CC_WORKS],[])
# For g77 we'll set CC to point at the built gcc, but this will get it into
# the makefiles
AC_PROG_CC

3
contrib/libf2c/libU77/ctime_.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
/* Copyright (C) 1995, 1996, 2001 Free Software Foundation, Inc.
This file is part of GNU Fortran libU77 library.
This library is free software; you can redistribute it and/or modify it
@ -19,6 +19,7 @@ Boston, MA 02111-1307, USA. */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/types.h>
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>

3
contrib/libf2c/libU77/datetime_.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
/* Copyright (C) 1997, 1998, 1999, 2001 Free Software Foundation, Inc.
This file is part of GNU Fortran libU77 library.
This library is free software; you can redistribute it and/or modify it
@ -20,6 +20,7 @@ Boston, MA 02111-1307, USA. */
#include "config.h"
#endif
#include <stdio.h>
#include <sys/types.h>
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>

3
contrib/libf2c/libU77/fdate_.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
/* Copyright (C) 1995, 1996, 2001 Free Software Foundation, Inc.
This file is part of GNU Fortran libU77 library.
This library is free software; you can redistribute it and/or modify it
@ -20,6 +20,7 @@ Boston, MA 02111-1307, USA. */
#include "config.h"
#endif
#include <stdio.h>
#include <sys/types.h>
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>

3
contrib/libf2c/libU77/gmtime_.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995 Free Software Foundation, Inc.
/* Copyright (C) 1995, 2001 Free Software Foundation, Inc.
This file is part of GNU Fortran libU77 library.
This library is free software; you can redistribute it and/or modify it
@ -19,6 +19,7 @@ Boston, MA 02111-1307, USA. */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/types.h>
/* fixme: do we need to use TM_IN_SYS_TIME? */
#if TIME_WITH_SYS_TIME
# include <sys/time.h>

3
contrib/libf2c/libU77/idate_.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
/* Copyright (C) 1995, 1996, 2001 Free Software Foundation, Inc.
This file is part of GNU Fortran libU77 library.
This library is free software; you can redistribute it and/or modify it
@ -20,6 +20,7 @@ Boston, MA 02111-1307, USA. */
#include "config.h"
#endif
#include <stdio.h>
#include <sys/types.h>
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>

3
contrib/libf2c/libU77/itime_.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995 Free Software Foundation, Inc.
/* Copyright (C) 1995, 2001 Free Software Foundation, Inc.
This file is part of GNU Fortran libU77 library.
This library is free software; you can redistribute it and/or modify it
@ -20,6 +20,7 @@ Boston, MA 02111-1307, USA. */
#include "config.h"
#endif
#include <stdio.h>
#include <sys/types.h>
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>

3
contrib/libf2c/libU77/ltime_.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995 Free Software Foundation, Inc.
/* Copyright (C) 1995, 2001 Free Software Foundation, Inc.
This file is part of GNU Fortran libU77 library.
This library is free software; you can redistribute it and/or modify it
@ -19,6 +19,7 @@ Boston, MA 02111-1307, USA. */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/types.h>
/* fixme: do we need to use TM_IN_SYS_TIME? */
#if TIME_WITH_SYS_TIME
# include <sys/time.h>

6
contrib/libf2c/libU77/sys_clock_.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1996, 1998 Free Software Foundation, Inc.
/* Copyright (C) 1996, 1998, 2001 Free Software Foundation, Inc.
This file is part of GNU Fortran libU77 library.
This library is free software; you can redistribute it and/or modify it
@ -19,6 +19,10 @@ Boston, MA 02111-1307, USA. */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/types.h>
#if HAVE_SYS_PARAM_H
# include <sys/param.h>
#endif
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>

3
contrib/libf2c/libU77/vxtidate_.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
/* Copyright (C) 1995, 1996, 2001 Free Software Foundation, Inc.
This file is part of GNU Fortran libU77 library.
This library is free software; you can redistribute it and/or modify it
@ -20,6 +20,7 @@ Boston, MA 02111-1307, USA. */
#include "config.h"
#endif
#include <stdio.h>
#include <sys/types.h>
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>

3
contrib/libf2c/libU77/vxttime_.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995 Free Software Foundation, Inc.
/* Copyright (C) 1995, 2001 Free Software Foundation, Inc.
This file is part of GNU Fortran libU77 library.
This library is free software; you can redistribute it and/or modify it
@ -20,6 +20,7 @@ Boston, MA 02111-1307, USA. */
#include "config.h"
#endif
#include <stdio.h>
#include <sys/types.h>
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>