Virgin import of EGCS 1.1.2's libf2c

1 files changed, 1091 insertions, 0 deletions

diff --git a/contrib/libf2c/ChangeLog b/contrib/libf2c/ChangeLog
new file mode 100644
index 0000000..bb6148c
--- /dev/null
+++ b/contrib/libf2c/ChangeLog
@@ -0,0 +1,1091 @@
+Sun Mar 14 02:38:07 PST 1999 Jeff Law  (law@cygnus.com)
+
+	* egcs-1.1.2 Released.
+
+1999-03-05  Craig Burley  <craig@jcb-sc.com>
+
+	* libU77/Version.c: Bump version.
+
+	* libU77/vxtidate_.c (G77_vxtidate_0): Truncate
+	year to last two digits (i.e. modulo 100), as per
+	documentation and Y2K (non-)compliance.
+
+1999-02-26  Craig Burley  <craig@jcb-sc.com>
+
+	* libU77/Version.c: Bump version.
+
+1999-02-20  Craig Burley  <craig@jcb-sc.com>
+
+	From Krister Walfridsson <cato@df.lth.se>:
+	* libU77/lstat_.c (G77_lstat_0): Kill spurious setting
+	of element 6 to zero, as it undid the previous setting.
+
+1999-02-14  Craig Burley  <craig@jcb-sc.com>
+
+	* libI77/Version.c: Bump ("update" below) to date of last change.
+
+1999-01-15  Dave Love  <fx@gnu.org>
+
+	* libU77/datetime_.c (G77_date_and_time_0): Return milliseconds as
+	such, not as microseconds.
+	(s_copy): Declare.
+
+1998-10-21  Dave Love  <fx@gnu.org>
+
+	* libI77/open.c (_XOPEN_SOURCE): Define.
+
+Fri Oct  2 01:27:50 1998  Kamil Iskra  <iskra@student.uci.agh.edu.pl>
+
+	* Makefile.in (install): Add missing "else true;".
+
+1998-09-28  Dave Love  <d.love@dl.ac.uk>
+
+	* libI77/open.c: Back out part of last Netlib update affecting
+	scratch files which clashed with the g77 variations and broke
+	implicit endfile on rewind.
+
+1998-09-21  Dave Love  <d.love@dl.ac.uk>
+
+	* libI77/Version.c: Update.
+
+Sat Sep  5 23:06:56 1998  Craig Burley  <burley@gnu.org>
+
+	* libI77/sfe.c (e_wdfe): Set f__init to avoid spurious recursive
+	i/o error from formatted direct i/o.
+
+Tue Sep  1 10:06:06 1998  Craig Burley  <burley@gnu.org>
+
+	* libF77/Version.c: Update.
+	* libU77/Version.c: Update.
+	* libI77/Version.c: Update.
+
+Wed Aug 26 23:20:12 1998  Jeffrey A Law  (law@cygnus.com)
+
+	* Makefile.in (FLAGS_TO_PASS): Fix typo.
+
+1998-08-11  Dave Love  <d.love@dl.ac.uk>
+
+	* README: Update from Craig.
+
+1998-07-24  Dave Love  <d.love@dl.ac.uk>
+
+	* Makefile.in (s-libe77, ${srcdir}/configure, g2c.h, Makefile,
+	config.status, rebuilt): Rely on VPATH, dropping explicit use of
+	$(srcdir) in various places.
+
+1998-07-19  Dave Love  <d.love@dl.ac.uk>
+
+	* Makefile.in (all): Depend on s-libe77, not e77.
+	(.PHONY): Remove e77.
+
+Mon Jul 13 13:31:03 1998  Craig Burley  <burley@gnu.org>
+
+	* libU77/u77-test.f: Double-check ETIME results, just
+	like 0.5.24 does.
+
+1998-07-10  Dave Love  <d.love@dl.ac.uk>
+
+	* Makefile.in: Re-write build procedure mainly to honour
+	dependencies correctly but also allow making in the build
+	directory by configuring the relevant variables.  The lib[FIU]77
+	subdirs do dependency checking of their objects.  Stamp files
+	dictate when to run (new) archive targets in subdirs.  Some
+	tidying of variables.  Supply full set of standard targets.
+
+	* configure.in: Move much of testing to new configures in
+	subdirs.  Tidy up handling of RANLIB etc.
+
+	* stamp-h.in, libF77/configure.in, libI77/configure.in,
+	libF77/configure, libI77/configure: New files.
+
+	* libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
+	Change in step with libf2c/Makefile.in.
+
+1998-07-09  Dave Love  <d.love@dl.ac.uk>
+
+	* libU77/Makefile.in (check): Wrap -lg2c ... -lm around $(LIBS) in
+	case of static link.
+
+	* libU77/Version.c, libI77/Version.c: Update version info.
+
+	* libU77/sys_clock_.c: Replace TIMES conditional stuff removed in
+	error by last change.
+
+1998-07-06  Dave Love  <d.love@dl.ac.uk>
+
+	* libU77/Makefile.in (lib): Change variable lib to LIBS.
+
+1998-07-06  Robert Lipe <robertl@dgii.com>
+
+	* libU77/configure.in: Look for -lsocket, add to LIBS if found.
+
+	* libU77/Makefile.in (lib):  Use LIBS from above.
+
+1998-07-05  Dave Love  <d.love@dl.ac.uk>
+
+	* f2cext.c (system_clock_): Remove (just f90 intrinsic).
+
+	* Makefile.in (F2CEXT): Remove sclock.
+	(UOBJ): Add libU77/datetime_.o.
+
+	* libU77/config.h.in: Add HAVE_GETTIMEOFDAY.
+
+	* libU77/configure.in: Check for gettimeofday.
+
+	* libU77/datetime_.c: New file.
+
+	* libU77/sys_clock_.c: Allow optional args.
+
+	* libU77/Makefile.in (G77DIR): Fix for current directory
+	structure.
+	(SRCS, OBJS): Add datetime.
+
+	* libU77/u77-test.f: Call date_and_time.  Call system_clock
+	omitting args.
+
+1998-06-29  Dave Love  <d.love@dl.ac.uk>
+
+	* libI77/wsfe.c (s_wsfe): Fix setting of f__curunit lost in
+	previous change.
+	* libI77/rsfe.c (s_rsfe): Likewise.
+
+1998-06-23  Dave Love  <d.love@dl.ac.uk>
+
+	* libI77/backspace.c, libI77/dfe.c, libI77/due.c, libI77/iio.c,
+	libI77/lread.c, libI77/ sfe.c, libI77/sue.c, libI77/wsfe.c: Update
+	to Netlib version of 1998-06-18.
+
+Sat Jun 13 03:46:40 1998  Craig Burley  <burley@gnu.org>
+
+	* Makefile.in (install): Don't install if $(libsubdir)
+	is empty; issue a diagnostic saying top-level Makefile
+	must pass it in instead, and exit.
+
+	* Makefile.in (g2c.h): Rename from f2c.h.
+
+	* Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
+	libU77/Makefile.in: Rewrite config and var assignment
+	sections to be even more minimal than before, and to
+	more clearly documented what macros are expected to be
+	set and to what sorts of values.  Eliminate CROSS and
+	related stuff, since there's no such things as CROSS
+	in egcs.  Rename GCC_FOR_TARGET to CC throughout.
+	* Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77):
+	Eliminate CROSS.
+	* configure.in: Eliminate CROSS.
+
+	Rename libf2c.a and f2c.h to libg2c.a and g2c.h,
+	normalize and simplify g77/libg2c build process:
+	* Makefile.in: Remove all stuff pertaining to
+	installation, cleaning, and so on.  Parent Makefile
+	does all that now.  Pass F2C_H_DIR,
+	G2C_H_DIR, and GCC_H_DIR, the pathnames for the
+	directories containing f2c.h, g2c.h, and other
+	#include files, to subdirectory Makefiles.
+	(stamp-libf77, stamp-libi77, stamp-libu77):
+	Don't specify `-f Makefile' anymore, it's not needed
+	now that subdirectory makefile's from netlib are
+	renamed to makefile.netlib in g77 source (and to
+	makefile.ori by configuration process, in case they're
+	still around somehow).
+	(stamp-libe77): Don't make libE77 dir unless it doesn't
+	exist, if it does just delete all objects in it.
+	Compile using $(GCC_FOR_TARGET), not $(CC).
+	(rebuilt): Remove this and all subordinate targets,
+	as parent Makefile now handles all that.
+	(*clean): Remove.
+	* configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0):
+	Remove these and commentary to new f2c.h file.
+	AC_OUTPUT g2c.h instead of f2c.h.  Remove old commentary
+	regarding concatenation.
+	* g2c.h.in: Rename from f2c.h.in, add appropriate
+	commentary.
+	* f2c.h: New file, a wrapper for g2c.h that does
+	libg2c-specific stuff.
+	* libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
+	Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR
+	macros.  Remove F2C_H macro, replace use with explicit
+	dependencies on f2c.h and g2c.h.
+	(*clean): Remove.
+
+1998-05-20  Dave Love  <d.love@dl.ac.uk>
+
+	* Makefile.in ($(lib)): Use shell loop instead of unportable
+	make variable substitution.
+
+Tue May 19 12:50:27 1998  Craig Burley  <burley@gnu.org>
+
+	Break up main() into separate .o's so making and
+	linking against shared libraries with non-Fortran
+	main() routines is easier:
+	* Makefile.in (MISC): Add setarg.o and setsig.o.
+	* libF77/Makefile.in (MISC): Ditto.
+	* libF77/setarg.c: New file, contains f_setarg().
+	* libF77/setsig.c: New file, contains f_setsig().
+	* libF77/getarg_.c: Rename xarg* to f__xarg*.
+	* libF77/iargc_.c: Ditto
+
+Sat May  2 16:44:46 1998  Craig Burley  <burley@gnu.org>
+
+	* libF77/signal_.c, libI77/dfe.c, libI77/due.c,
+	libI77/wsfe.c: Tweaks to eliminate unnecessary
+	differences vs. netlib libf2c.
+
+Fri May  1 11:57:45 1998  Craig Burley  <burley@gnu.org>
+
+	Update to Netlib version of 1998-04-20:
+	* libF77/dtime_.c, libF77/etime_.c, libF77/h_dnnt.c,
+	libF77/h_nint.c, libF77/i_dnnt.c, libF77/i_nint.c,
+	libF77/main.c, libF77/s_paus.c, libF77/signal1.h0,
+	libI77/backspace.c, libI77/close.c, libI77/dfe.c,
+	libI77/endfile.c, libI77/err.c, libI77/fio.h,
+	libI77/iio.c, libI77/ilnw.c, libI77/lread.c,
+	libI77/lwrite.c, libI77/open.c, libI77/rawio.h,
+	libI77/sfe.c, libI77/util.c, libI77/wrtfmt.c,
+	libI77/wsfe.c, libI77/wsle.c, libI77/wsne.c:
+	See changes.netlib for info.
+
+Sun Apr 26 09:13:41 1998  Craig Burley  <burley@gnu.org>
+
+	* libU77/hostnm_.c (G77_hostnm_0): Fix off-by-one error
+	that was trashing the byte just beyond the CHARACTER*(*)
+	argument.
+
+Wed Mar  4 16:32:46 1998  Craig Burley  <burley@gnu.org>
+
+	* libU77/u77-test.f: Don't bother declaring etime.
+	Use `implicit none' and declare mask and lenstr.
+	Do ETIME/DTIME consistency check before loop, then
+	use loop to verify that dtime "ticks" at some point.
+	Check ETIME array-sum using single-precision add, to
+	avoid spurious complaint on systems (like x86) that
+	use more precision for intermediate results.
+	Fix `Results of ETIME and DTIME...' message to print
+	pertinent values (r1 and r2 instead of i and j).
+	Change loop from 10M to 1K repeated up to 1000 times
+	or until dtime "ticks".
+	Print the number of 1K loops needed to see this tick.
+	Answer a commented question.
+	Split up a long line of output and do other prettying.
+	Preset lognam in case GETLOG fails to overwrite it.
+
+Sat Feb 28 15:32:15 1998  Craig Burley  <burley@gnu.org>
+
+	* libI77/open.c (f_open): Use sizeof(buf) instead of
+	256, for the usual reasons.
+
+Tue Dec 23 22:56:01 1997  Craig Burley  <burley@gnu.org>
+
+	* libF77/signal_.c (G77_signal_0): Return type is
+	now `void *', to cope with returning previous signal
+	handler on 64-bit systems like Alphas.
+	* f2cext.c (signal_): Changed accordingly.
+
+Wed Oct 29 01:01:04 1997  Mumit Khan  <khan@brahma.xraylith.wisc.edu>
+
+	* configure.in: Set CC to CC_FOR_TARGET when cross-compiling.
+
+Fri Oct 24 11:15:22 1997  Mumit Khan <khan@brahma.xraylith.wisc.edu>
+
+	* libI77/close.c (f_exit): Reset f__init so that f_clos does not
+	(incorrectly) think there is an I/O recursion when program is
+	interrupted.
+
+Wed Oct 15 10:06:29 1997  Richard Henderson  <rth@cygnus.com>
+
+	* libI77/fio.h: Include <string.h> if STDC_HEADERS.
+	* libU77/chmod_.c: Likewise.
+
+1997-10-03  Dave Love  <d.love@dl.ac.uk>
+
+	* configure.in: Check for tempnam (best because it obeys TMPDIR).
+	* libI77/open.c: Use it.
+	* libI77/err.c: New message # 132.
+
+Tue Sep 30 00:41:39 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	Do a better job of printing the offending FORMAT string
+	when producing a diagnostic:
+	* libI77/err.c (f__fmtlen): New variable to hold operating
+	length of format string.
+	(f__fatal): Use new variable to limit length of printed string.
+	* libI77/fmt.c (f_s): Don't skip spaces after closing paren,
+	so nicer message results (and nested case already skips them).
+	(pars_f): Record operating length of format string as indicated
+	by a successful call to f_s, or ad-hoc-calculate it if failure,
+	limiting the length to 80 characters (and stopping at NUL).
+	(do_fio): Use new variable to limit length of printed string.
+	* libI77/fmt.h (f__fmtlen): Declare new variable.
+	* libI77/lread.c (c_le): Set new variable to known length.
+
+Mon Sep 29 16:30:31 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	Update to Netlib version of 1997-09-23:
+	* libF77/dtime_.c (dtime_), libF77/etime_.c (dtime_):
+	Return `double' instead of `float' (these are not used
+	in g77's version of libf2c).
+	* libI77/fmt.c, libI77/fmt.h, libI77/rdfmt.c, libI77/wrtfmt.c:
+	Support machines with 64-bit pointers and 32-bit ints (e.g.
+	Linux on DEC Alpha).
+
+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.
+
+Tue Sep  9 00:33:24 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* Version 0.5.21 released.
+
+Mon Sep  8 19:39:01 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libI77/close.c (f_exit): Fix thinko, inverted test
+	of whether initialization done, so exiting now closes
+	open units again.
+
+Tue Aug 26 01:42:21 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	From Jim Wilson:
+	* configure.in: Make sure RANLIB_TEST is set also.
+
+	From Robert Lipe <robertl@dgii.com>:
+	* libU77/getcwd_.c, libU77/hostnm_.c, libU77/lstat_.c:
+	Also #include <errno.h>, to define ENOSYS.
+
+Tue Aug 26 01:25:58 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* Makefile.in (stamp-lib): Put all f2cext.c objects in
+	a temp directory named libE77, then `ar' them all at
+	once into libf2c.a, to get the job done a bit faster.
+	Still remove the objects (and libE77 directory) afterward.
+
+Sun Aug 24 05:04:35 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libU77/rand_.c (G77_rand_0), libU77/dtime_.c (G77_dtime_0),
+	libU77/etime_.c (G77_etime_0), libU77/secnds_.c (G77_secnds_0),
+	libU77/second_.c (G77_second_0): Really return `double', not
+	`doublereal', since the result is cast to `float'.
+	* f2cext.c: (rand_, dtime_, etime_, secnds_, second_): Ditto.
+	(erf_, erfc_, besj0_, besj1_, besjn_, besy0_, besy1_,
+	besyn_, dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
+	dbesyn_): All of these return `double', not `doublereal',
+	as they either have `float' or `double' results.
+	* libU77/bes.c (besj0_, besj1_, besjn_, besy0_, besy1_,
+	besyn_): Ditto.
+	* libU77/dbes.c (dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
+	dbesyn_): Ditto.
+
+	Update to Netlib version of 1997-08-16:
+	* libI77/iio.c: Fix bug in internal writes to an array
+	of character strings.
+
+	* Makefile.in (UOBJ): Restore fixes made by Dan Pettet I
+	lost, which included the addition of mclock_.o already noted
+	below, plus adding symlnk_.o.
+
+Thu Aug 21 03:58:34 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* Makefile.in (UOBJ): Add mclock_.o, thanks to Mumit Khan!
+
+1997-08-21  Dave Love  <d.love@dl.ac.uk>
+
+	* libU77/alarm_.c: Fix return type: `integer'.
+
+Mon Aug 11 20:12:42 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* Makefile.in ($(lib), stamp-lib): Ensure that library
+	gets fully updated even if updating was aborted earlier.
+
+	* libU77/hostnm_.c (G77_hostnm_0): Return ENOSYS and stuff
+	in errno if system has no gethostname() function.
+
+	* libU77/lstat_.c (G77_lstat_0): Return ENOSYS and stuff
+	in errno if system has no lstat() function.
+
+	* libU77/getcwd_.c (G77_getcwd_0): Return ENOSYS and stuff
+	in errno if system has no getcwd() or getwd() function.
+	Test HAVE_GETCWD properly.
+
+	* libU77/symlnk_.c (G77_symlink_0): Return ENOSYS and stuff
+	in errno if system has no symlink() function.
+
+	* libU77/mclock_.c (G77_mclock_0): Return -1 if system
+	has no clock() function.
+
+Mon Aug 11 01:55:36 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* Makefile.in (F2CEXT): Add `alarm' to this list.
+
+	* f2cext.c (alarm_): Fix some typos in this function.
+	Delete third `status' argument.
+
+	* libU77/alarm_.c: Delete third `status' argument,
+	as caller gets this from function result; return
+	status value as function result for caller.
+
+	* configure.in: Rename `ac_cv_struct_FILE' to
+	`g77_cv_struct_FILE' according to 1997-06-26 change.
+
+1997-08-06  Dave Love  <d.love@dl.ac.uk>
+
+	* libU77/vxtidate_.c: Correct day/month argument order.
+	* f2cext.c: Likewise.
+
+1997-07-07  Dave Love  <d.love@dl.ac.uk>
+
+	* f2cext.c: Add alarm_.
+
+	* Makefile.in, libU77/Makefile.in: Add alarm_.
+
+	* libU77/alarm_.c: New file.
+
+1997-06-26  Dave Love  <d.love@dl.ac.uk>
+
+	* configure.in: Generally use prefix `g77_' for cached values
+	we've invented, not `ac_'.
+
+Tue Jun 24 18:50:06 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libI77/ilnw.c (s_wsni): Call f_init() here.
+	(s_wsli): Ditto.
+	(e_wsli): Turn off "doing I/O" flag here.
+
+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.
+
+Tue Jun 01 06:26:29 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libI77/rsne.c (nl_init): Don't call f_init() here,
+	since s_rsne() already does.
+	(c_lir): Call f_init() here instead.
+	* libI77/rsli.c (e_rsli): Turn off "doing I/O" flag here.
+	* libI77/sue.c (e_rsue): Ditto.
+
+Sun Jun 22 23:27:22 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libI77/fio.h (err): Mark I/O as no longer in progress
+	before returning a non-zero error indicator (since
+	that tells the caller to jump over the remaining I/O
+	calls, including the corresponding `e_whatever' call).
+	* libI77/err.c (endif): Ditto.
+	* libI77/sfe.c (e_wsfe): Ditto.
+	* libI77/lread.c (ERR): Ditto.
+	* libI77/lread.c (l_read): Ditto by having quad case
+	use ERR, not return, to return non-zero error code.
+
+Sat Jun 21 12:31:28 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libI77/open.c (fk_open): Temporarily turn off
+	"doing I/O" flag during f_open() call to avoid recursive
+	I/O error.
+
+Tue Jun 17 22:40:47 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* err.c, close.c, rewind.c, inquire.c, backspace.c, endfile.c,
+	iio.c, open.c, Version.c, sfe.c, wsle.c, rsne.c, sue.c, rsfe.c,
+	lread.c, wsfe.c, fio.h, due.c, dfe.c: Change f__init from
+	`flag' to `int' and to signal not just whether initialization
+	has happened (bit 0), but also whether I/O is in progress
+	already (bit 1).  Consistently produce a clear diagnostic
+	in cases of recursive I/O.  Avoid infinite recursion in
+	f__fatal, in case sig_die triggers another error.  Don't
+	output info on internals if not initialized in f__fatal.  Don't
+	bother closing units in f_exit if initialization hasn't
+	happened.
+
+Tue Jun 10 12:57:44 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	Update to Netlib version of 1997-06-09:
+	* libI77/err.c, libI77/lread.c, libI77/rdfmt.c,
+	libI77/wref.c: Move some #include's around.
+
+Mon Jun  9 18:11:56 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libU77/kill_.c (kill_): KR_headers version needed
+	`*' in front of args in decls.
+
+Sun May 25 03:16:53 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	Update to Netlib version of 1997-05-24:
+	* libF77/README, libF77/Version.c, libF77/main.c,
+	libF77/makefile, libF77/s_paus.c, libF77/signal1.h,
+	libF77/signal_.c, libF77/z_div.c, libI77/Notice,
+	libI77/README, libI77/Version.c, libI77/dfe.c,
+	libI77/err.c, libI77/fmt.c, libI77/makefile,
+	libI77/rawio.h: Apply many, but not all, of the changes
+	made to libf2c since last update.
+	* libF77/Makefile.in (MISC), Makefile.in (MISC): Rename
+	exit.o to exit_.o to go along with Netlib.
+	* libF77/signal.c: Make the prologue much simpler than
+	Netlib has it.
+
+Sun May 18 20:56:02 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libU77/unlink_.c, libU77/stat_.c, libU77/symlnk_.c,
+	libU77/chmod_.c: g_char first arg is const.
+
+	* libU77/chmod_.c: s_cat expects ftnlen[], not int[] or
+	integer[], change types of array and variables
+	accordingly.
+
+May 7 1997  Daniel Pettet  <dan.pettet@bchydro.bc.ca>
+
+	* libU77/dbes_.c: Commented out the code in the
+	same way the bes* routines are commented out.  This
+	was done because corresponding C routines are referenced
+	directly in com-rt.def.
+
+Mon May  5 13:56:02 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libU77/stat_.c: Reverse KR/ANSI decls of g_char().
+
+Apr 18 1997  Daniel Pettet  <dan.pettet@bchydro.bc.ca>
+
+	* libF77/F77_aloc.c, libF77/abort_.c, libF77/derf_.c,
+	libF77/derfc_.c, libF77/ef1asc_.c, libF77/ef1cmc_.c,
+	libF77/erf_.c, libF77/erfc_.c, libF77/exit.c,
+	libF77/getarg_.c, libF77/getenv_.c, libF77/iargc_.c,
+	libF77/s_cat.c, libF77/signal_.c, libF77/system_.c,
+	libI77/close.c, libI77/ftell_.c, libU77/access_.c,
+	libU77/bes.c, libU77/chdir_.c, libU77/chmod_.c, libU77/ctime_.c,
+	libU77/date_.c, libU77/dbes.c, libU77/dtime_.c, libU77/etime_.c,
+	libU77/fdate_.c, libU77/fgetc_.c, libU77/flush1_.c,
+	libU77/fnum_.c, libU77/fputc_.c, libU77/fstat_.c,
+	libU77/gerror_.c, libU77/getcwd_.c, libU77/getgid_.c,
+	libU77/getlog_.c, libU77/getpid_.c, libU77/getuid_.c,
+	libU77/gmtime_.c, libU77/hostnm_.c, libU77/idate_.c,
+	libU77/ierrno_.c, libU77/irand_.c, libU77/isatty_.c,
+	libU77/itime_.c, libU77/kill_.c, libU77/link_.c,
+	libU77/lnblnk_.c, libU77/ltime_.c, libU77/mclock_.c,
+	libU77/perror_.c, libU77/rand_.c, libU77/rename_.c,
+	libU77/secnds_.c, libU77/second_.c, libU77/sleep_.c,
+	libU77/srand_.c, libU77/stat_.c, libU77/symlnk_.c,
+	libU77/system_clock_.c, libU77/time_.c, libU77/ttynam_.c,
+	libU77/umask_.c, libU77/unlink_.c, libU77/vxtidate_.c,
+	libU77/vxttime_.c: Completed renaming routines that are directly
+	callable from g77 to internal names of the form
+	G77_xxxx_0 that are known as intrinsics by g77.
+
+Apr 8 1997  Daniel Pettet  <dan.pettet@bchydro.bc.ca>
+
+	* Makefile.in: Add libU77/mclock_.o and libU77/symlnk_.o to UOBJ.
+	* libU77/Makefile.in: Add mclock_.c to SRCS.
+	Add mclock_.o and symlnk_.o to OBJS.
+	Add mclock_.o dependency.
+
+Apr 8 1997  Daniel Pettet  <dan.pettet@bchydro.bc.ca>
+
+	* libU77/symlnk_.c: Added a couple of (char*) casts to malloc
+	to silence the compiler.
+
+1997-03-17  Dave Love  <d.love@dl.ac.uk>
+
+	* libU77/access_.c, libU77/chdir_.c, libU77/chmod_.c,
+	libU77/link_.c, libU77/lstat_.c, libU77/rename_.c, libU77/stat_.c,
+	libU77/symlnk_.c, libU77/u77-test.f, libU77/unlink_.c: Strip
+	trailing blanks from file names for consistency with other
+	implementations (notably Sun's).
+
+	* libU77/chmod_.c: Quote the file name given to the shell.
+
+Mon Mar 10 00:19:17 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libI77/uio.c (do_ud) [PAD_UDread]: Add semicolon to err()
+	invocation when macro not defined (from Mumit Khan
+	<khan@xraylith.wisc.edu>).
+
+Fri Feb 28 13:16:50 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* Version 0.5.20 released.
+
+Wed Feb 26 20:28:53 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* Makefile.in: $(MAKE) invocations now explicitly
+	specify `-f Makefile', just in case the `makefile's
+	from the netlib distribution would get used instead.
+
+Mon Feb 24 16:43:39 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libU77/Makefile.in (check): Specify driver, and
+	don't bother enabling already-enabled intrinsic groups.
+	Also, get the $(srcdir) version of u77-test.f.
+
+Sat Feb 22 14:08:42 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libU77/u77-test.f: Explicitly declare intrinsics, get
+	rid of useless CHARACTER declarations on intrinsics (maybe
+	someday appropriate to implement meaning of that in g77
+	and restore them?).
+	Add spin loop just to fatten up the timings a bit.
+	Clarify ETIME output as having three fields.
+	Call TIME with CHARACTER*8, not CHARACTER*6, argument.
+	Call new SECOND intrinsic subroutine, after calling
+	new DUMDUM subroutine just to ensure the correct value
+	doesn't get left around in a register or something.
+
+Thu Feb 20 15:22:42 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libU77/bes.c: Comment out all the code, as g77 avoids actually
+	calling it, going directly to the system's library instead.
+
+Mon Feb 17 02:27:41 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libU77/fgetc_.c (fgetc_): Allow return value to be
+	CHARACTER*(*), properly handle CHARACTER*0 and blank-pad
+	CHARACTER*n where n>1.
+
+Tue Feb 11 14:12:19 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* Makefile.in: Clarify role of $(srcdir) here.  Fix
+	various targets accordingly.  Don't rely at all on
+	gcc/f/include/ being a link to gcc/include/ -- just
+	use it directly.
+	(${srcdir}/configure, ${srcdir}/libU77/configure):
+	Remove the config.cache files in build directory before
+	cd'ing to source directory as well.
+
+	* libF77/Makefile.in, libI77/Makefile.in (ALL_CFLAGS):
+	Include `-I.' to pick up build directory.
+	Use gcc/include/ directly.
+	* libU77/Makefile.in (ALL_CFLAGS): Include `-I$(srcdir)'
+	to pick up source directory.
+	(OBJS): Fix typo in `chmod_.o' (was `chmod.o').
+
+Mon Feb 10 12:54:47 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* Makefile.in (UOBJ), libU77/Makefile.in (OBJS): Add
+	libU77/chmod_.o to list of objects.
+	* libU77/chmod_.c: Fix up headers.
+	Fix implementation to not prematurely truncate command
+	string and make room for trailing null.
+
+	* libU77/ctime_.c: Incoming xstime argument is now longint.
+	* libU77/mclock_.c: Now returns longint.
+	* libU77/time_.c: Now returns longint.
+
+1997-02-10  Dave Love  <d.love@dl.ac.uk>
+
+	* etime_.c, dtime_.c: Typo rounded times to seconds.
+
+	* date_.c: Add missing return.
+
+	* hostnm_.c: #include unistd.h.
+
+Sat Feb  8 03:30:19 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	INTEGER*8 support built in to f2c.h and libf2c (since
+	gcc will be used to compile relevant code anyway):
+	* Makefile.in, libF77/Makefile.in: Add pow_qq.o,
+	qbitbits.o, and qbitshft.o to $POW and $F90BIT macros,
+	as appropriate.
+	* f2c.h.in: Define appropriate types and macros.
+	Place #error directive correctly.
+	* configure.in: Determine appropriate types for long
+	integer (F2C_LONGINT).
+	Meanwhile, quote strings in #error, for consistency.
+	Fix restoring of ac_cpp macro.
+	* configure: Regenerated using autoconf-2.12.
+
+	* libF77/Version.c, libI77/Version.c, libU77/Version.c:
+	Update version numbers.
+	Change names and code for g77-specific version-printing
+	routines (shorter names should be safer to link on
+	weird, 8-char systems).
+
+	* libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c,
+	libF77/c_log.c, libF77/c_sin.c, libF77/c_sqrt.c,
+	libF77/d_cnjg.c, libF77/pow_zi.c, libF77/r_cnjg.c,
+	libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
+	libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c:
+	Changed to work properly even when result is aliased
+	with any inputs.
+
+	* libF77/makefile, libI77/makefile: Leave these in
+	the g77 distribution, so it is easier to track changes
+	to official libf2c.
+
+	* libF77/signal_.c: Eliminate redundant `return 0;'.
+
+	* libI77/fio.h (err, errfl): Fix these so they work
+	(and must be expressed) as statements.
+	Fix up many users of err() to include trailing semicolon.
+
+	* Incorporate changes by Bell Labs to libf2c through 1997-02-07.
+
+1997-02-06  Dave Love  <d.love@dl.ac.uk>
+
+	* libU77/etime_.c, libU77/dtime_.c: Fix getrusage stuff.
+
+	* libU77/config.h.in: Regenerate for HAVE_GETRUSAGE.
+
+	* libU77/Makefile.in, libI77/Makefile.in, libF77/Makefile.in:
+	Redo *clean targets; distclean and maintainer-clean remove the stage?
+	and include links.  This probably want looking at further.
+
+Wed Feb  5 00:21:23 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	Add libU77 library from Dave Love <d.love@dl.ac.uk>:
+	* Makefile.in: Add libU77 directory, rules, etc.
+	* configure.in: New libU77 directory, Makefile, etc.
+
+	* Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
+	libU77/Makefile.in: Reorganize these so $(AR) commands
+	handled by the top-level Makefile instead of the
+	subordinates.  This permits it to do $(AR) only when
+	one or more object files actually change, instead of
+	having to force-update it as was necessary before.
+	And that had the disadvantage of requiring, e.g., user
+	root to have access to $(AR) to the library simply to
+	install g77, which might be problematic on an NFS setup.
+	(mostlyclean, clean, distclean, maintainer-clean):
+	Properly handle these rules.
+
+	* Makefile.in: Don't invoke config.status here -- let
+	compiler-level stuff handle all that.
+
+	* libI77/err.c [MISSING_FILE_ELEMS]: Declare malloc in this case
+	too, so it doesn't end up as an integer.
+
+Sat Feb  1 02:43:48 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libF77/Makefile.in: More fixup for $(F90BIT) -- wasn't
+	in list for ar command, and it wasn't correctly listed
+	in the list of things depending on f2c.h.
+
+	* f2c.h.in: Fix up #error directive.
+
+1997-01-31  Dave Love  <d.love@dl.ac.uk>
+
+	* libF77/Makefile.in ($(lib)): Add $(F90BIT); shouldn't exclude
+	stuff f2c needs so we can share the library.
+
+Sat Jan 18 19:39:03 1997  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* configure.in: No longer define ALWAYS_FLUSH, the
+	resulting performance is too low.
+
+Wed Dec 18 12:06:02 1996  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	Patch from Mumit Khan <khan@xraylith.wisc.edu>:
+	* libF77/s_paus.c: Add __CYGWIN32__ to list of macros
+	controlling how to pause.
+
+Sun Dec  1 21:25:27 1996  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* configure: Regenerated using autoconf-2.12.
+
+Mon Nov 25 21:16:15 1996  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* configure: Regenerated using autoconf-2.11.
+
+1996-11-19  Dave Love  <d.love@dl.ac.uk>
+
+	* libI77/backspace.c: Include sys/types.h for size_t.
+
+Wed Nov  6 14:17:27 1996  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* f2c.h.in: Properly comment out the unsupported stuff so
+	we don't get build-time errors.
+
+	* libF77/Version.c, libI77/Version.c: Restore macro definition
+	of version information.
+
+	* libI77/Makefile.in (OBJ): Add ftell_.o to list of objects.
+
+	* libI77/uio.c (do_ud): Fix up casts in PAD_UDread case just
+	like they were fixed in the other case.
+
+Thu Oct 31 22:27:45 1996  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libI77/ftell_.c (fseek_): Map incoming whence argument to
+	system's actual SEEK_CUR, SEEK_SET, or SEEK_END macro for
+	fseek(), and crash (gracefully) if the argument is invalid.
+
+1996-10-19  Dave Love  <d.love@dl.ac.uk>
+
+	* configure.in: Add check that we have the tools to cross-compile
+ 	if appropriate.
+	(NO_EOF_CHAR_CHECK,Skip_f2c_Undefs): Define.
+
+	* libF77/Makefile.in (F90BIT): New routines from Netlib.
+
+	* f2c.h.in:
+	Use more sanitary #error (indented for K&R compliance if necessary) if
+	f2c_i2 defined.
+	Sync with Netlib: Add `uninteger'.  (Commented out) integer*8 stuff.
+	bit_{test,clear,set} macros.
+
+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.
+
+Wed Aug 28 13:25:29 1996  Dave Love  <d.love@dl.ac.uk>
+
+	* libI77/rsne.c (x_rsne): Use size_t instead of int.
+
+	* libI77/endfile.c (copy): Use size_t in place of int.
+
+Wed Aug 28 13:22:20 1996  Dave Love  <d.love@dl.ac.uk>
+
+	* libI77/backspace.c (f_back): Cast fread arg to size_t.
+
+Tue Aug 27 19:11:30 1996  Dave Love  <d.love@dl.ac.uk>
+
+	* libI77/Version.c: Supply */ to avoid apparent nested comment.
+
+Tue Aug 20 09:21:43 1996  Dave Love  <d.love@dl.ac.uk>
+
+	* libF77/Makefile.in (ALL_CFLAGS): Fix missing ../ for include.
+	* libI77/Makefile.in (ALL_CFLAGS): Likewise.
+
+Sat Aug 17 13:00:47 1996  Dave Love  <d.love@dl.ac.uk>
+
+	* (libF77/qbitshft.c, libF77/qbitbits.c, libF77/lbitshft.c,
+ 	libF77/lbitbits.c): New file from Netlib.  qbit... not currently
+	compiled.
+
+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:
+	Use #include <...>, not #include "..." for mkdeps
+
+Sat Jul  6 21:39:21 1996  Dave Love  <d.love@dl.ac.uk>
+
+	* libI77/ftell_.c: Added from Netlib distribution.
+
+Sat Mar 30 20:57:24 1996  Dave Love  <d.love@dl.ac.uk>
+
+	* configure.in: Eliminate explicit use of
+ 	{RANLIB,AR}_FOR_TARGET.
+	* Makefile.in: Likewise.
+	* libF77/Makefile.in: Likewise.
+	* libI77/Makefile.in: Likewise.
+	* configure: Regenerated.
+
+Sat Mar 30 21:02:03 1996  Dave Love  <d.love@dl.ac.uk>
+
+	* Makefile.in: Eliminate explicit use of
+ 	{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).
+
+Mon Mar 25 21:04:56 1996  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* Incorporate changes by Bell Labs to libf2c through 1996-03-23,
+	including changes to dmg and netlib email addresses.
+
+Tue Mar 19 13:10:02 1996  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* Incorporate changes by AT&T/Bellcore to libf2c through 1996-03-19.
+
+	* Makefile.in (rebuilt): New target.
+
+	* lib[FI]77/Makefile.in: Use $AR_FOR_TARGET, not $AR.
+
+Tue Mar 19 12:53:19 1996  Dave Love  <d.love@dl.ac.uk>
+
+	* configure.in (ac_cpp): #include <stdio.h> instead
+	of <features.h>.
+
+Tue Mar 19 12:52:09 1996  Mumit Khan  <khan@xraylith.wisc.edu>
+
+	* configure.in (ac_cpp): For f2c integer type,
+	add -I$srcdir/../.. to make it work on mips-ultrix4.2.
+
+Sat Mar  9 17:37:15 1996  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* libI77/Makefile.in (.c.o): Add -DAllow_TYQUAD, to enable
+	I/O support for INTEGER*8.
+	* f2c.h.in: Turn on longint type.
+
+Fri Dec 29 18:22:01 1995  Craig Burley  <burley@gnu.ai.mit.edu>
+
+	* Makefile.in: Reorganize the *clean rules to more closely
+	parallel gcc's.
+
+	* lib[FI]77/Makefile.in: Ignore error from $(AR) command,
+	in case just doing an install and installer has no write
+	access to library (this is a kludge fix -- perhaps install
+	targets should never try updating anything?).
+
+Sat Nov 18 19:37:22 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* Version 0.5.17 released.
+
+Thu Nov 16 07:20:35 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* Incorporate changes by AT&T/Bellcore to libf2c through 1995-11-15.
+
+Fri Sep 22 02:19:59 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* libI77/backspace.c, libI77/close.c, libI77/endfile.c,
+	libI77/fio.h, libI77/inquire.c, libI77/rawio.h,
+	libF77/s_paus.c: Not an MSDOS system if GO32
+	is defined, in the sense that the run-time environment
+	is thus more UNIX-like.
+
+Wed Sep 20 02:24:51 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* libF77/Makefile.in, libI77/Makefile.in: Comment out `ld -r -x'
+	and `mv' line pairs, since `-x' isn't supported on systems
+	such as Solaris, and these lines don't seem to do anything
+	useful after all.
+
+Wed Aug 30 15:58:35 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* Version 0.5.16 released.
+
+	* Incorporate changes by AT&T/Bellcore to libf2c through 950829.
+
+Mon Aug 28 12:50:34 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* libF77/Makefile.in, libI77/Makefile.in ($(lib)): Force ar'ing
+	and ranlib'ing of libf2c.a, else after rm'ing libf2c.a and
+	doing a make, only libI77 or libF77 would be added to
+	the newly created archive.
+	Also, instead of `$?' list all targets explicitly so all
+	objects are updated in libf2c.a even if only one actually
+	needs recompiling, for similar reason -- we can't easily tell
+	if a given object is really up-to-date in libf2c.a, or even
+	present there.
+
+Sun Aug 27 14:54:24 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* libF77/Makefile.in, libI77/Makefile.in: Fix spacing so
+	initial tabs are present in all appropriate places.
+	Move identical $(AR) commands in if then/else clauses
+	to single command preceding if.
+	(.c.o, Version[FI].o): Use $@ instead of $* because AIX (RS/6000)
+	says $@ means source, not object, basename, and $@ seems to work
+	everywhere.
+
+Wed Aug 23 15:44:25 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* libF77/system_.c (system_): Declare as returning `ftnint',
+	consistent with signal_, instead of defaulting to `int'.
+	Hope dmg@research.att.com agrees, else probably will
+	change to whatever he determines is correct (and change
+	g77 accordingly).
+
+Thu Aug 17 08:46:17 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* libI77/rsne.c (s_rsne): Call f_init if not already done.
+
+Thu Aug 17 04:35:28 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* Incorporate changes by Bellcore to libf2c through 950817.
+	And this text is for EMACS: (foo at bar).
+
+Wed Aug 16 17:33:06 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* libF77/Makefile.in, libI77/Makefile.in (CFLAGS): Put -g1
+	after configured CFLAGS but before GCC_CFLAGS, so by default
+	the libraries are built with minimal debugging information.
+
+Fri Jul 28 10:30:15 1995  Dave Love  <d.love@dl.ac.uk>
+
+	* libI77/open.c (f_open): Call f_init if not already done.
+
+Sat Jul  1 19:31:56 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* libF77/system_.c (system_): Make buff one byte bigger so
+	following byte doesn't get overwritten by call with large
+	string.
+
+Tue Jun 27 23:28:16 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* Incorporate changes by Bellcore to libf2c through 950613.
+
+	* libF77/Version.c (__G77_LIBF77_VERSION__): Add this string
+	to track g77 mods to libf2c.
+
+	* libI77/Version.c (__G77_LIBI77_VERSION__): Add this string
+	to track g77 mods to libf2c.
+
+	* libI77/rawio.h: #include <rawio.h> only conditionally,
+	using macro intended for that purpose.
+
+Fri May 19 11:20:00 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* configure.in: Incorporate change made by d.love,
+
+	* configure: Regenerated.
+
+Wed Apr 26 21:08:57 BST 1995  Dave Love  <d.love@dl.ac.uk>
+
+	* configure.in: Fix quoting problem in atexit check.
+
+	* configure: Regenerated (with current autoconf).
+
+Wed Mar 15 12:49:58 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* Incorporate changes by Bellcore to libf2c through 950315.
+
+Sun Mar  5 18:54:29 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* README: Tell people not to read lib[fi]77/README.
+
+Wed Feb 15 14:30:58 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* configure.in: Update copyright notice at top of file.
+
+	* f2c.h.in (f2c_i2): Make sure defining this crashes compilations.
+
+	* libI77/Makefile.in (F2C_H): Fix typo in definition of this
+	symbol (was FF2C_H=...).
+
+Sun Feb 12 13:39:36 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* README: Remove some obsolete items.
+	Add date.
+
+	* TODO: Add date.
+
+Sat Feb 11 22:07:54 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* Makefile.in (libf77, libi77): Add rules to .PHONY list.
+
+	* f2c.h.in (flag): Make same type as friends.
+
+	* libF77/Makefile.in (libf77): Rename to $(lib), remove from
+	.PHONY list.  Fix some typos.
+
+	* libI77/Makefile.in (libi77): Rename to $(lib), remove from
+	.PHONY list.  Fix some typos.
+
+Thu Feb  2 12:22:41 1995  Craig Burley  (burley@gnu.ai.mit.edu)
+
+	* Makefile.in (libF77/Makefile): Fix typos in this rule's name
+	and dependencies.
+
+	* libF77/Makefile.in (libf77): Add rule to .PHONY list.
+
+	* libI77/Makefile.in (libi77): Add rule to .PHONY list.