1 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
3 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
4 libdir, libsubdir and tooldir.
6 Wed Jul 7 15:58:16 1999 Craig Burley <craig@jcb-sc.com>
8 * libU77/date_.c (G77_date_y2kbug_0): G77_time_0 returns
9 longint, not integer, and G77_ctime_0 takes longint, not
12 * libU77/Version.c: Bump version.
14 Mon Jun 28 21:27:08 1999 Craig Burley <craig@jcb-sc.com>
16 Update to Netlib version of 1999-06-28:
17 * changes.netlib, libI77/Version.c, libI77/rsne.c
18 readme.netlib: See changes.netlib for info.
20 Fri Jun 18 11:38:07 1999 Craig Burley <craig@jcb-sc.com>
22 * libU77/ttynam_.c: if !defined (HAVE_TTYNAM),
23 write all spaces into return value instead of trying
24 to return -1 from a void function.
26 Fri Jun 18 11:22:21 1999 Craig Burley <craig@jcb-sc.com>
28 Update to Netlib version of 1999-05-10:
29 * changes.netlib, libI77/Version.c, libI77/backspace.c
30 readme.netlib: See changes.netlib for info.
32 Fri Jun 18 11:15:24 1999 Craig Burley <craig@jcb-sc.com>
34 * libI77/backspace.c: Undo Wednesday's change, in
35 preparation for slightly different Netlib change.
37 Wed Jun 16 11:38:58 1999 Craig Burley <craig@jcb-sc.com>
39 From Ian Watson <WATSON_IAN_A@Lilly.com> 1999-06-12:
40 * libI77/backspace.c: Reload file descriptor after
42 * libI77/Version.c: Bump libg2c version.
44 Wed May 26 14:26:35 1999 Craig Burley <craig@jcb-sc.com>
46 * libF77/Version.c, libI77/Version.c, libU77/Version.c:
47 Use 0.5.24 to designate the version of g77 within GCC 2.95.
49 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
51 * configure.in (AC_EXEEXT): Remove call.
52 (compiler_name): Explicitly check with no extension and .exe
54 * configure: Regenerate.
56 Mon May 10 17:33:45 1999 Craig Burley <craig@jcb-sc.com>
58 Update to Netlib version of 1999-05-10:
59 * changes.netlib, libF77/Version.c, libF77/abort_.c,
60 libF77/c_log.c, libF77/ef1asc_.c, libF77/s_rnge.c,
61 libF77/s_stop.c, libI77/Version.c, libI77/open.c,
62 readme.netlib: See changes.netlib for info.
64 Fri May 7 9:33:55 1999 Donn Terry (donn@interix.com)
66 * libU77/dtime_.c (G77_dtime_0): Standard-conforming error check.
67 * libU77/etime_.c (G77_etime_0): Likewise.
69 Mon May 3 19:15:07 1999 Craig Burley <craig@jcb-sc.com>
71 * libU77/u77-test.f (main): Declare ABORT as intrinsic.
73 1999-05-03 Craig Burley <craig@jcb-sc.com>
75 * libU77/u77-test.f: Reverse order of two arguments to
76 CTIME_subr, DTIME_subr, ETIME_subr, and TTYNAM_subr.
78 Mon May 3 11:21:35 1999 Craig Burley <craig@jcb-sc.com>
80 * libF77/c_log.c: Cope with partial overlap a la z_log.c.
81 (Change likely to be made to netlib version shortly.)
83 Mon May 3 11:12:38 1999 Craig Burley <craig@jcb-sc.com>
85 Update to Netlib version of 1999-05-03:
86 * changes.netlib, libF77/Version.c, libF77/c_cos.c,
87 libF77/c_exp.c, libF77/c_sin.c, libF77/d_cnjg.c,
88 libF77/dtime_.c, libF77/etime_.c, libF77/getenv_.c,
89 libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_exp.c,
90 libF77/z_log.c, libF77/z_sin.c, libI77/Version.c,
91 libI77/err.c, libI77/open.c, libI77/rdfmt.c, readme.netlib:
92 See changes.netlib for info.
94 Mon May 3 10:52:53 1999 Craig Burley <craig@jcb-sc.com>
96 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c, libF77/c_log.c,
97 libF77/c_sin.c, libF77/c_sqrt.c, libF77/d_cnjg.c, libF77/pow_zi.c,
98 libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
99 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c: Revert back to
100 netlib versions as of f2c-19990501.
102 Sun May 2 01:38:50 1999 Craig Burley <craig@jcb-sc.com>
104 * libU77/u77-test.f (main): Declare FTELL as intrinsic.
106 Sun May 2 01:13:37 1999 Craig Burley <craig@jcb-sc.com>
108 * libU77/u77-test.f (main): List libU77 intrinsics
109 not currently tested.
110 Add tests for TIME8, CTIME_subr, IARGC, TTYNAM_subr,
111 GETENV, FDATE_subr, DTIME_subr, ETIME_subr, DATE, ITIME,
112 FTELL_subr, MCLOCK, MCLOCK8, and CPU_TIME.
113 Trim blanks off the ends of some printed strings.
115 Sun May 2 00:06:45 1999 Craig Burley <craig@jcb-sc.com>
117 * libU77/u77-test.f (main): Just warn about FSTAT gid
118 disagreement, as it's expected on some systems.
120 Sat May 1 23:57:18 1999 Craig Burley <craig@jcb-sc.com>
122 * libU77/u77-test.f: Generalize sum-checking to
123 use a new function, which allows for some slop.
124 Clean up some commentary.
125 (issum): The new function.
126 (sgladd): Deleted subroutine.
128 Sat May 1 23:35:18 1999 Craig Burley <craig@jcb-sc.com>
130 * libU77/u77-test.f: Modify to be more like testsuite
131 version, bringing patches to that version here.
132 Add suitable commentary.
134 Sat Apr 24 11:02:48 1999 Craig Burley <craig@jcb-sc.com>
136 * Makefile.in (s-libi77, s-libf77, s-libu77): Revert
137 the patch from <hjl@gnu.org>, as per the commentary.
139 Sat Apr 17 17:33:30 1999 Craig Burley <craig@jcb-sc.com>
141 From H.J. Lu <hjl@gnu.org>:
142 * Makefile.in (s-libi77): Depend on i77.
143 (s-libf77): Depend on i77.
144 (s-libu77): Depend on u77.
146 Mon Apr 12 21:38:14 1999 Mumit Khan <khan@xraylith.wisc.edu>
148 * libF77/getenv_.c: Include stdlib.h.
150 Sun Apr 11 23:30:42 1999 Mumit Khan <khan@xraylith.wisc.edu>
152 * libU77/dtime_.c: Handle all variants of WIN32.
153 * libU77/etime_.c: Likewise.
155 * libU77/aclocal.m4: New file.
156 * libU77/configure.in (LIBU77_HAVE_STRUCT_TIMEZONE): Add test.
157 * libU77/acconfig.h (HAVE_STRUCT_TIMEZONE): Add macro.
158 * libU77/datetime_c.c (G77_date_and_time_0): Use.
159 * libU77/config.hin: Regenerate.
160 * libU77/configure: Likewise.
162 Wed Mar 31 13:50:24 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
164 * configure.in (extra_includes): Don't attempt to calculate the
165 location of the gcc src or obj directories. Instead rely on
166 precomputed variables, $topsrcdir and $r, to obtain these values.
167 Set -I flags appropriately.
169 1999-03-28 Dave Love <fx@gnu.org>
171 * configure: Rebuilt.
173 * configure.in: Fix integer size tests: sanity check first; search
174 toplevel include dir (from Rainer Orth); only mess with ac_cpp
175 once; use -DIN_GCC -DHAVE_CONFIG_H.
177 * configure.in: Use `g77_cv_...', not `f77_cv_...'.
179 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
181 * configure.in (AC_PREREQ): Update to 2.13.
182 (AC_EXEEXT): Call to find possible file extension.
183 (compiler_name): Use.
184 * configure: Regenerate.
186 1999-03-17 Craig Burley <craig@jcb-sc.com>
188 Update to Netlib version of 1999-03-17:
189 * libF77/F77_aloc.c, libF77/README.netlib, libF77/dtime_.c,
190 libF77/etime_.c, libF77/signal1.h0, libI77/Version.c,
191 libI77/dfe.c, libI77/endfile.c, libI77/lread.c,
192 libI77/sfe.c, readme.netlib, changes.netlib:
193 See changes.netlib for info.
195 1999-03-06 Craig Burley <craig@jcb-sc.com>
197 Mon Dec 21 23:03:54 1998 Hans-Peter Nilsson <hp@axis.se>:
198 * libI77/Makefile.in (all *.o except VersionI.o): Added dependence
199 on respective .c file.
200 * libF77/Makefile.in (all .o except VersionF.o): Similarly.
201 * libU77/Makefile.in (date_.o): Added dependence on date_.c
203 1999-03-06 Craig Burley <craig@jcb-sc.com>
205 Rename non-Y2K-compliant intrinsics:
206 * Makefile.in (F2CEXT): Now two versions each of
208 * f2cext.c (date_, vxtidate_): Split into two versions,
209 the existing one calling a new "y2kbuggy" routine that
210 does not exist, and a new one named with "y2kbug" that
211 calls the newly renamed underlying routine.
212 * libU77/date_.c (G77_date_y2kbug_0): Rename from G77_date_0.
213 * libU77/vxtidate_.c (G77_vxtidate_y2kbug_0): Rename from
215 * libU77/Version.c: Bump version.
217 1999-03-03 Craig Burley <craig@jcb-sc.com>
219 * libU77/vxtidate_.c (G77_vxtidate_0): Truncate
220 year to last two digits (i.e. modulo 100), as per
221 documentation and (documented) Y2K non-compliance.
223 1999-02-20 Craig Burley <craig@jcb-sc.com>
225 From Krister Walfridsson <cato@df.lth.se>:
226 * libU77/lstat_.c (G77_lstat_0): Kill spurious setting
227 of element 6 to zero, as it undid the previous setting.
229 1999-02-15 Craig Burley <craig@jcb-sc.com>
231 * f2c.h: Delete my (old) email address.
233 1999-02-14 Craig Burley <craig@jcb-sc.com>
235 * libU77/Version.c: Bump ("update" below) to date of last change.
236 * libI77/Version.c: Bump to date of last change.
238 Tue Feb 9 18:13:30 GMT 1999 Nathan Sidwell <nathan@acm.org>
240 * Makefile.in (distclean): Move Makefile deletion to end of
243 1999-01-15 Dave Love <fx@gnu.org>
245 * libU77/datetime_.c (G77_date_and_time_0): Return milliseconds as
246 such, not as microseconds.
249 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
251 * configure.in (compiler_name): Add check to detect if this
252 language's compiler has been built.
253 * configure: Regenerate.
255 Mon Nov 23 16:52:22 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
257 * configure.in: Use AC_PREREQ(2.12.1).
258 * libF77/configure.in: Likewise.
259 * libI77/configure.in: Likewise.
260 * libU77/configure.in: Likewise.
262 1998-10-24 Dave Love <d.love@dl.ac.uk>
264 * configure.in: Touch g2c.h in AC_OUTPUT after multilib
267 1998-10-23 Dave Love <d.love@dl.ac.uk>
269 * f2cext.c: Include math.h.
271 1998-10-19 Dave Love <d.love@dl.ac.uk>
273 * configure: Regenerate.
275 * configure.in: Use AC_CONFIG_AUX_DIR.
277 1998-10-12 Dave Love <fx@gnu.org>
279 * libI77/open.c (_XOPEN_SOURCE): Define.
281 1998-10-12 Dave Love <fx@gnu.org>
283 * Makefile.in (.SUFFIXES): Don't use any.
284 (all-unilib): New target, like old all.
286 (.PHONY): Add all-unilib.
288 1998-10-12 Dave Love <d.love@dl.ac.uk>
290 * configure.in: Reorder Makefile, g2c.h in AC_OUTPUT.
292 Tue Oct 6 21:16:58 1998 Jeffrey A Law (law@cygnus.com)
294 * Makefile.in: Revert last patch.
296 Mon Oct 5 01:16:10 1998 H.J. Lu (hjl@gnu.org)
298 * Makefile.in (s-libi77): Depend on i77.
299 (s-libf77): Depend on i77.
300 (s-libu77): Depend on u77.
302 1998-09-30 Dave Love <d.love@dl.ac.uk>
304 * Makefile.in (f2cext.c): Depend on g2c.h.
306 1998-09-30 Robert Lipe <robertl@dgii.com>
308 * Makefile.in (all): Correct dependencies so --disable-multilibs
310 (distclean): Correct typo.
312 1998-09-28 Dave Love <d.love@dl.ac.uk>
314 * libI77/open.c: Back out part of last Netlib update affecting
315 scratch files which clashed with the g77 variations and broke
316 implicit endfile on rewind.
318 1998-09-21 Dave Love <d.love@dl.ac.uk>
320 * libI77/Version.c: Update.
322 Mon Sep 21 12:27:27 1998 Robert Lipe <robertl@dgii.com>
324 * Makefile.in (distclean, clean, uninstall, install, all): Add
326 * configure.in: Likewise.
327 * configure: Regenerate.
328 * libF77/Makefile.in, libU77/Makefile.in, libI77/Makefile.in (clean):
329 Explictly remove stamp in parent's directory.
331 1998-09-20 Dave Love <d.love@dl.ac.uk>
333 * libI77/sfe.c (e_wdfe): Set f__init to avoid spurious recursive
334 i/o error from formatted direct i/o.
336 Thu Sep 10 14:57:25 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
338 * Makefile.in (install): Add missing "else true;".
340 1998-09-09 Craig Burley <burley@gnu.org>
342 * configure.in: Test $srcdir, not $subdir (probable typo).
343 Clarify commentary, fix a bit of spacing.
345 1998-09-07 Dave Love <d.love@dl.ac.uk>
347 * ChangeLog.egcs: Deleted. Entries merged here.
349 1998-09-07 Dave Love <d.love@dl.ac.uk>
351 * libI77/sfe.c, libI77/dfe.c: Revert last change.
353 1998-09-06 Dave Love <d.love@dl.ac.uk>
355 From Toon to fix spurious recursive i/o errors:
356 * libI77/sfe.c (e_wdfe): Set f__init.
358 * libI77/dfe.c (c_dfe): Check and set f__init.
359 (s_rdfe, s_wdfe): Don't check and set f__init.
361 Fri Sep 4 18:40:32 1998 Craig Burley <burley@gnu.org>
363 * libU77/sys_clock_.c (G77_system_clock_0): Fix indentation.
365 Tue Sep 1 10:06:06 1998 Craig Burley <burley@gnu.org>
367 * libF77/Version.c: Update.
368 * libU77/Version.c: Update.
369 * libI77/Version.c: Update.
371 Wed Aug 26 23:19:40 1998 Jeffrey A Law (law@cygnus.com)
373 * Makefile.in (FLAGS_TO_PASS): Fix typo.
375 1998-08-11 Dave Love <d.love@dl.ac.uk>
377 * README: Update from Craig.
379 1998-07-24 Dave Love <d.love@dl.ac.uk>
381 * Makefile.in (s-libe77, ${srcdir}/configure, g2c.h, Makefile)
382 (config.status, rebuilt): Rely on VPATH, dropping explicit use of
383 $(srcdir) in various places.
385 1998-07-19 Dave Love <d.love@dl.ac.uk>
387 * Makefile.in (all): Depend on s-libe77, not e77.
388 (.PHONY): Remove e77.
390 Thu Jul 16 00:58:52 1998 Jeffrey A Law (law@cygnus.com)
392 * libU77/Makefile.in: Missed one config.h.in -> config.hin change.
394 * g2c.hin: Renamed from g2c.h.in.
395 * Makefile.in, configure.in: Changed as needed.
396 * configure: Rebuilt.
398 * libU77/config.hin: Renamed from libU77/config.h.in.
399 * Makefile.in, configure.in: Changed as needed.
400 * configure: Rebuilt.
402 Tue Jul 14 21:35:30 1998 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
404 * Makefile.in (all): Invoke $(MAKE) instead of just make.
406 Tue Jul 14 02:16:34 1998 Jeffrey A Law (law@cygnus.com)
408 * Makefile.in: stamp-lib* -> s-lib*.
409 * libU77/Makefile.in: Likewise.
410 * libF77/Makefile.in: Likewise.
411 * libI77/Makefile.in: Likewise.
413 * libU77/Makefile.in (ALL_CFLAGS): Add -I$(F2C_H_DIR).
415 Mon Jul 13 13:31:03 1998 Craig Burley <burley@gnu.org>
417 * libU77/u77-test.f: Double-check ETIME results, just
420 1998-07-10 Dave Love <d.love@dl.ac.uk>
422 * Makefile.in: Re-write build procedure mainly to honour
423 dependencies correctly but also allow making in the build
424 directory by configuring the relevant variables. The lib[FIU]77
425 subdirs do dependency checking of their objects. Stamp files
426 dictate when to run (new) archive targets in subdirs. Some
427 tidying of variables. Supply full set of standard targets.
429 * configure.in: Move much of testing to new configures in
430 subdirs. Tidy up handling of RANLIB etc.
432 * stamp-h.in, libF77/configure.in, libI77/configure.in:
433 * libF77/configure, libI77/configure: New files.
435 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
436 Change in step with libf2c/Makefile.in.
438 1998-07-09 Dave Love <d.love@dl.ac.uk>
440 * libU77/Makefile.in (check): Wrap -lg2c ... -lm around $(LIBS) in
443 * libU77/Version.c, libI77/Version.c: Update version info.
445 * libU77/sys_clock_.c: Replace TIMES conditional stuff removed in
446 error by last change.
448 1998-07-06 Mike Stump <mrs@wrs.com>
450 * Makefile.in (clean): Don't remove Makefiles, that is done in
453 1998-07-06 Dave Love <d.love@dl.ac.uk>
455 * libU77/Makefile.in (lib): Change variable lib to LIBS.
457 1998-07-06 Robert Lipe <robertl@dgii.com>
459 * libU77/configure.in: Look for -lsocket, add to LIBS if found.
461 * libU77/Makefile.in (lib): Use LIBS from above.
463 1998-07-05 Dave Love <d.love@dl.ac.uk>
465 * f2cext.c (system_clock_): Remove (just f90 intrinsic).
467 * Makefile.in (F2CEXT): Remove sclock.
468 (UOBJ): Add libU77/datetime_.o.
470 * libU77/config.h.in: Add HAVE_GETTIMEOFDAY.
472 * libU77/configure.in: Check for gettimeofday.
474 * libU77/datetime_.c: New file.
476 * libU77/sys_clock_.c: Allow optional args.
478 * libU77/Makefile.in (G77DIR): Fix for current directory
480 (SRCS, OBJS): Add datetime.
482 * libU77/u77-test.f: Call date_and_time. Call system_clock
485 1998-06-29 Dave Love <d.love@dl.ac.uk>
487 * libI77/wsfe.c (s_wsfe): Fix setting of f__curunit lost in
489 * libI77/rsfe.c (s_rsfe): Likewise.
491 Sat Jun 27 23:04:49 1998 Jeffrey A Law (law@cygnus.com)
493 * Makefile.in (FLAGS_TO_PASS, case G2C_H_DIR): Use $(TARGET_SUBDIR)
494 instead of hardcoding "libraries".
496 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de>
498 * Makefile.in (gcc_version_trigger): Add new macro.
499 (config.status): Add dependency upon $(gcc_version_trigger).
501 * configure.in (gcc_version_trigger): New variable; initialize
502 using value from toplevel configure; add AC_SUBST for it.
503 (gcc_version): Change initialization to use this new variable.
504 * configure: Regenerate.
506 1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
508 * Makefile.in (version): Rename to gcc_version.
509 * configure.in (version): Likewise.
510 (gcc_version): Add code to use an option passed from parent configure.
511 * configure: Regenerate.
513 1998-06-23 Dave Love <d.love@dl.ac.uk>
515 * libI77/backspace.c, libI77/dfe.c, libI77/due.c, libI77/iio.c:
516 * libI77/lread.c, libI77/sfe.c, libI77/sue.c, libI77/wsfe.c: Update
517 to Netlib version of 1998-06-18.
519 1998-06-21 Dave Love <d.love@dl.ac.uk>
521 * configure.in (version, target_alias): Define.
523 * Makefile.in (version, target_alias, libsubdir): Define.
524 (install): Remove check for libsubdir.
526 Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org>
528 * Makefile.in (install): Don't install if $(libsubdir)
529 is empty; issue a diagnostic saying top-level Makefile
530 must pass it in instead, and exit.
532 * Makefile.in (g2c.h): Rename from f2c.h.
534 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in:
535 * libU77/Makefile.in: Rewrite config and var assignment
536 sections to be even more minimal than before, and to
537 more clearly documented what macros are expected to be
538 set and to what sorts of values. Eliminate CROSS and
539 related stuff, since there's no such things as CROSS
540 in egcs. Rename GCC_FOR_TARGET to CC throughout.
541 * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77):
543 * configure.in: Eliminate CROSS.
545 Rename libf2c.a and f2c.h to libg2c.a and g2c.h,
546 normalize and simplify g77/libg2c build process:
547 * Makefile.in: Remove all stuff pertaining to
548 installation, cleaning, and so on. Parent Makefile
549 does all that now. Pass F2C_H_DIR,
550 G2C_H_DIR, and GCC_H_DIR, the pathnames for the
551 directories containing f2c.h, g2c.h, and other
552 #include files, to subdirectory Makefiles.
553 (stamp-libf77, stamp-libi77, stamp-libu77):
554 Don't specify `-f Makefile' anymore, it's not needed
555 now that subdirectory makefile's from netlib are
556 renamed to makefile.netlib in g77 source (and to
557 makefile.ori by configuration process, in case they're
558 still around somehow).
559 (stamp-libe77): Don't make libE77 dir unless it doesn't
560 exist, if it does just delete all objects in it.
561 Compile using $(GCC_FOR_TARGET), not $(CC).
562 (rebuilt): Remove this and all subordinate targets,
563 as parent Makefile now handles all that.
565 * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0):
566 Remove these and commentary to new f2c.h file.
567 AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary
568 regarding concatenation.
569 * g2c.h.in: Rename from f2c.h.in, add appropriate
571 * f2c.h: New file, a wrapper for g2c.h that does
572 libg2c-specific stuff.
573 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
574 Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR
575 macros. Remove F2C_H macro, replace use with explicit
576 dependencies on f2c.h and g2c.h.
579 Mon Apr 27 22:52:31 1998 Richard Henderson <rth@cygnus.com>
581 * libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
582 * libU77/gmtime_.c: Likewise.
584 Sun Apr 26 18:07:56 1998 Richard Henderson <rth@cygnus.com>
586 * configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
587 tests to work out of the build directory.
589 1998-05-20 Dave Love <d.love@dl.ac.uk>
591 * Makefile.in ($(lib)): Use shell loop instead of unportable
592 make variable substitution.
594 Tue May 19 12:50:27 1998 Craig Burley <burley@gnu.org>
596 Break up main() into separate .o's so making and
597 linking against shared libraries with non-Fortran
598 main() routines is easier:
599 * Makefile.in (MISC): Add setarg.o and setsig.o.
600 * libF77/Makefile.in (MISC): Ditto.
601 * libF77/setarg.c: New file, contains f_setarg().
602 * libF77/setsig.c: New file, contains f_setsig().
603 * libF77/getarg_.c: Rename xarg* to f__xarg*.
604 * libF77/iargc_.c: Ditto
606 Sat May 2 16:44:46 1998 Craig Burley <burley@gnu.org>
608 * libF77/signal_.c, libI77/dfe.c, libI77/due.c,
609 libI77/wsfe.c: Tweaks to eliminate unnecessary
610 differences vs. netlib libf2c.
612 Fri May 1 11:57:45 1998 Craig Burley <burley@gnu.org>
614 Update to Netlib version of 1998-04-20:
615 * libF77/dtime_.c, libF77/etime_.c, libF77/h_dnnt.c,
616 libF77/h_nint.c, libF77/i_dnnt.c, libF77/i_nint.c,
617 libF77/main.c, libF77/s_paus.c, libF77/signal1.h0,
618 libI77/backspace.c, libI77/close.c, libI77/dfe.c,
619 libI77/endfile.c, libI77/err.c, libI77/fio.h,
620 libI77/iio.c, libI77/ilnw.c, libI77/lread.c,
621 libI77/lwrite.c, libI77/open.c, libI77/rawio.h,
622 libI77/sfe.c, libI77/util.c, libI77/wrtfmt.c,
623 libI77/wsfe.c, libI77/wsle.c, libI77/wsne.c:
624 See changes.netlib for info.
626 Sun Apr 26 09:13:41 1998 Craig Burley <burley@gnu.org>
628 * libU77/hostnm_.c (G77_hostnm_0): Fix off-by-one error
629 that was trashing the byte just beyond the CHARACTER*(*)
632 Wed Mar 4 16:32:46 1998 Craig Burley <burley@gnu.org>
634 * libU77/u77-test.f: Don't bother declaring etime.
635 Use `implicit none' and declare mask and lenstr.
636 Do ETIME/DTIME consistency check before loop, then
637 use loop to verify that dtime "ticks" at some point.
638 Check ETIME array-sum using single-precision add, to
639 avoid spurious complaint on systems (like x86) that
640 use more precision for intermediate results.
641 Fix `Results of ETIME and DTIME...' message to print
642 pertinent values (r1 and r2 instead of i and j).
643 Change loop from 10M to 1K repeated up to 1000 times
644 or until dtime "ticks".
645 Print the number of 1K loops needed to see this tick.
646 Answer a commented question.
647 Split up a long line of output and do other prettying.
648 Preset lognam in case GETLOG fails to overwrite it.
650 Sat Feb 28 15:32:15 1998 Craig Burley <burley@gnu.org>
652 * libI77/open.c (f_open): Use sizeof(buf) instead of
653 256, for the usual reasons.
655 1998-02-17 Dave Love <d.love@dl.ac.uk>
657 * libU77/u77-test.f: Tweak some o/p.
659 * libU77/Makefile.in (check): Use -L for new directory structure.
661 * Makefile.in (check): Run the u77 check.
662 (config.status, Makefile): New targets.
664 Wed Feb 11 01:46:20 1998 Manfred Hollstein <manfred@s-direktnet.de>
666 * Makefile.in ($(lib)): Call $(AR) repeatedly to avoid overflowing
667 argument size limit on ancious System V.
669 Sun Feb 8 00:32:17 1998 Manfred Hollstein <manfred@s-direktnet.de>
671 * Makefile.in: Add `info install-info clean-info check dvi' targets.
673 Mon Feb 2 11:08:49 1998 Richard Henderson <rth@cygnus.com>
675 * configure.in: Update F2C_INTEGER and F2C_LONGINT tests
676 for the new placement in the hierarchy.
678 Sun Feb 1 02:36:33 1998 Richard Henderson <rth@cygnus.com>
680 * Previous contents of gcc/f/runtime moved into toplevel
683 Sun Feb 1 01:42:47 1998 Mumit Khan <khan@xraylith.wisc.edu>
685 * libU77/configure.in (getlogin,getgid,getuid, kill,link,ttyname):
687 * libU77/config.h.in (HAVE_GETLOGIN, HAVE_GETGID, HAVE_GETUID,
688 HAVE_KILL, HAVE_LINK, HAVE_TTYNAME): New defs.
689 * libU77/getlog_.c: Conditionalize for target platform. Set errno
690 to ENOSYS if target libc doesn't have the function.
691 * libU77/getgid_.c: Likewise.
692 * libU77/getuid_.c: Likewise.
693 * libU77/kill_.c: Likewise.
694 * libU77/link_.c: Likewise.
695 * libU77/ttynam_.c: Likewise.
697 Sun Jan 18 20:01:37 1998 Toon Moene <toon@moene.indiv.nluug.nl>
699 * libI77/backspace.c: (f_back): Use type `uiolen' to determine size
700 of record length specifier.
702 Sat Jan 17 22:40:31 1998 Mumit Khan <khan@xraylith.wisc.edu>
704 * libU77/configure.in (sys/param.h,sys/times.h): Check.
705 (times,alarm): Likewise.
706 * libU77/config.h.in (HAVE_SYS_PARAM_H, HAVE_SYS_TIMES_H)
707 (HAVE_ALARM, HAVE_TIMES): New defs.
708 * libU77/alarm_.c: Conditionalize for target platform. Set errno
709 to ENOSYS if target libc doesn't have the function.
710 * libU77/dtime_.c: Likewise.
711 * libU77/etime_.c: Likewise.
712 * libU77/sys_clock_.c: Likewise.
714 * configure.in (NON_UNIX_STDIO): Define if MINGW32.
715 (NON_ANSI_RW_MODE): Do not define for CYGWIN32 or MINGW32.
717 * libI77/rawio.h: Don't providing conflicting declarations for
718 read() and write(). MINGW32 header files use "const" quals.
720 * libF77/s_paus.c: _WIN32 does not have pause().
722 Mon Apr 27 22:52:31 1998 Richard Henderson <rth@cygnus.com>
724 * libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
725 * libU77/gmtime_.c: Likewise.
727 Sun Apr 26 18:07:56 1998 Richard Henderson <rth@cygnus.com>
729 * configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
730 tests to work out of the build directory.
732 Tue Dec 23 22:56:01 1997 Craig Burley <burley@gnu.org>
734 * libF77/signal_.c (G77_signal_0): Return type is
735 now `void *', to cope with returning previous signal
736 handler on 64-bit systems like Alphas.
737 * f2cext.c (signal_): Changed accordingly.
739 Tue Nov 18 09:49:04 1997 Mumit Khan (khan@xraylith.wisc.edu)
741 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
742 (incorrectly) think there is an I/O recursion when program is
745 Sat Nov 1 18:03:42 1997 Jeffrey A Law (law@cygnus.com)
747 * libF77/signal_.c: Undo last change until we can fix it right.
749 Wed Oct 29 01:01:04 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
751 * configure.in: Set CC to CC_FOR_TARGET when cross-compiling.
753 Fri Oct 24 11:15:22 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
755 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
756 (incorrectly) think there is an I/O recursion when program is
759 Wed Oct 15 10:06:29 1997 Richard Henderson <rth@cygnus.com>
761 * libF77/signal_.c (G77_signal_0): Make return type sig_pf as well.
762 * libI77/fio.h: Include <string.h> if STDC_HEADERS.
763 * libU77/chmod_.c: Likewise.
765 Tue Oct 7 18:22:10 1997 Richard Henderson <rth@cygnus.com>
767 * Makefile.in (CGFLAGS): Don't force -g0.
768 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Likewise.
770 Mon Oct 6 14:16:46 1997 Jeffrey A Law (law@cygnus.com)
772 * Makefile.in (distclean): Do a better job at cleaning up.
774 1997-10-03 Dave Love <d.love@dl.ac.uk>
776 * configure.in: Check for tempnam (best because it obeys TMPDIR).
777 * libI77/open.c: Use it.
778 * libI77/err.c: New message # 132.
780 Wed Oct 1 01:46:16 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
782 * libU77/sys_clock_.c: File renamed from system_clock_.c.
783 * libU77/Makefile.in, Makefile.in : Reference sys_clock_.*, not
785 * libU77/dtime_.c (clk_tck): Try also HZ macro.
786 * libU77/access.c (G77_access_0): Check malloc return value against 0,
788 * libU77/getlog_.c, libU77/ttynam_.c, libU77/chdir_.c: Ditto.
789 * libU77/chmod_.c, libU77/rename_.c: Ditto.
791 Tue Sep 30 00:41:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
793 Do a better job of printing the offending FORMAT string
794 when producing a diagnostic:
795 * libI77/err.c (f__fmtlen): New variable to hold operating
796 length of format string.
797 (f__fatal): Use new variable to limit length of printed string.
798 * libI77/fmt.c (f_s): Don't skip spaces after closing paren,
799 so nicer message results (and nested case already skips them).
800 (pars_f): Record operating length of format string as indicated
801 by a successful call to f_s, or ad-hoc-calculate it if failure,
802 limiting the length to 80 characters (and stopping at NUL).
803 (do_fio): Use new variable to limit length of printed string.
804 * libI77/fmt.h (f__fmtlen): Declare new variable.
805 * libI77/lread.c (c_le): Set new variable to known length.
807 Mon Sep 29 16:30:31 1997 Craig Burley <burley@gnu.ai.mit.edu>
809 Update to Netlib version of 1997-09-23:
810 * libF77/dtime_.c (dtime_), libF77/etime_.c (dtime_):
811 Return `double' instead of `float' (these are not used
812 in g77's version of libf2c).
813 * libI77/fmt.c, libI77/fmt.h, libI77/rdfmt.c, libI77/wrtfmt.c:
814 Support machines with 64-bit pointers and 32-bit ints (e.g.
817 1997-09-19 Dave Love <d.love@dl.ac.uk>
819 * libU77/dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case
820 so as not to truncate results to integer values.
821 * libU77/Version.c: Bump.
823 Thu Sep 18 16:58:46 1997 Jeffrey A Law (law@cygnus.com)
825 * Makefile.in (stamp-lib): Don't use '$?', explicitly
826 list the variables containing the object files to include
829 Tue Sep 9 00:33:24 1997 Craig Burley <burley@gnu.ai.mit.edu>
831 * Version 0.5.21 released.
833 Mon Sep 8 19:39:01 1997 Craig Burley <burley@gnu.ai.mit.edu>
835 * libI77/close.c (f_exit): Fix thinko, inverted test
836 of whether initialization done, so exiting now closes
839 Fri Sep 5 00:18:17 1997 Jeffrey A Law (law@cygnus.com)
841 * Makefile.in (clean): Don't remove config.cache.
842 (distclean): Do it here instead.
844 Tue Aug 26 20:14:08 1997 Robert Lipe (robertl@dgii.com)
846 * hostnm_.c: Include errno.h
848 Tue Aug 26 01:42:21 1997 Craig Burley <burley@gnu.ai.mit.edu>
851 * configure.in: Make sure RANLIB_TEST is set also.
853 From Robert Lipe <robertl@dgii.com>:
854 * libU77/getcwd_.c, libU77/hostnm_.c, libU77/lstat_.c:
855 Also #include <errno.h>, to define ENOSYS.
857 Tue Aug 26 01:25:58 1997 Craig Burley <burley@gnu.ai.mit.edu>
859 * Makefile.in (stamp-lib): Put all f2cext.c objects in
860 a temp directory named libE77, then `ar' them all at
861 once into libf2c.a, to get the job done a bit faster.
862 Still remove the objects (and libE77 directory) afterward.
864 Mon Aug 25 23:26:05 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
866 * Makefile.in (mostlyclean, clean): Check if Makefile exists
867 before using it. Remove stamp-*.
868 (stamp-libi77, stamp-libf77, stamp-libu77): New.
869 (stamp-lib): Only depend on stamp-libi77 stamp-libf77
872 Sun Aug 24 05:04:35 1997 Craig Burley <burley@gnu.ai.mit.edu>
874 * libU77/rand_.c (G77_rand_0), libU77/dtime_.c (G77_dtime_0),
875 libU77/etime_.c (G77_etime_0), libU77/secnds_.c (G77_secnds_0),
876 libU77/second_.c (G77_second_0): Really return `double', not
877 `doublereal', since the result is cast to `float'.
878 * f2cext.c: (rand_, dtime_, etime_, secnds_, second_): Ditto.
879 (erf_, erfc_, besj0_, besj1_, besjn_, besy0_, besy1_,
880 besyn_, dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
881 dbesyn_): All of these return `double', not `doublereal',
882 as they either have `float' or `double' results.
883 * libU77/bes.c (besj0_, besj1_, besjn_, besy0_, besy1_,
885 * libU77/dbes.c (dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
888 Update to Netlib version of 1997-08-16:
889 * libI77/iio.c: Fix bug in internal writes to an array
890 of character strings.
892 * Makefile.in (UOBJ): Restore fixes made by Dan Pettet I
893 lost, which included the addition of mclock_.o already noted
894 below, plus adding symlnk_.o.
896 Thu Aug 21 03:58:34 1997 Craig Burley <burley@gnu.ai.mit.edu>
898 * Makefile.in (UOBJ): Add mclock_.o, thanks to Mumit Khan!
900 1997-08-21 Dave Love <d.love@dl.ac.uk>
902 * libU77/alarm_.c: Fix return type: `integer'.
904 Mon Aug 11 20:12:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
906 * Makefile.in ($(lib), stamp-lib): Ensure that library
907 gets fully updated even if updating was aborted earlier.
909 * libU77/hostnm_.c (G77_hostnm_0): Return ENOSYS and stuff
910 in errno if system has no gethostname() function.
912 * libU77/lstat_.c (G77_lstat_0): Return ENOSYS and stuff
913 in errno if system has no lstat() function.
915 * libU77/getcwd_.c (G77_getcwd_0): Return ENOSYS and stuff
916 in errno if system has no getcwd() or getwd() function.
917 Test HAVE_GETCWD properly.
919 * libU77/symlnk_.c (G77_symlink_0): Return ENOSYS and stuff
920 in errno if system has no symlink() function.
922 * libU77/mclock_.c (G77_mclock_0): Return -1 if system
923 has no clock() function.
925 Mon Aug 11 01:55:36 1997 Craig Burley <burley@gnu.ai.mit.edu>
927 * Makefile.in (F2CEXT): Add `alarm' to this list.
929 * f2cext.c (alarm_): Fix some typos in this function.
930 Delete third `status' argument.
932 * libU77/alarm_.c: Delete third `status' argument,
933 as caller gets this from function result; return
934 status value as function result for caller.
936 * configure.in: Rename `ac_cv_struct_FILE' to
937 `g77_cv_struct_FILE' according to 1997-06-26 change.
939 1997-08-06 Dave Love <d.love@dl.ac.uk>
941 * libU77/vxtidate_.c: Correct day/month argument order.
942 * f2cext.c: Likewise.
944 1997-07-07 Dave Love <d.love@dl.ac.uk>
946 * f2cext.c: Add alarm_.
948 * Makefile.in, libU77/Makefile.in: Add alarm_.
950 * libU77/alarm_.c: New file.
952 1997-06-26 Dave Love <d.love@dl.ac.uk>
954 * configure.in: Generally use prefix `g77_' for cached values
955 we've invented, not `ac_'.
957 Tue Jun 24 18:50:06 1997 Craig Burley <burley@gnu.ai.mit.edu>
959 * libI77/ilnw.c (s_wsni): Call f_init() here.
961 (e_wsli): Turn off "doing I/O" flag here.
963 1997-06-20 Dave Love <d.love@dl.ac.uk>
965 * runtime/configure.in: Check for cygwin32 after Mumit Khan (but
966 differently); if cygwin32 define NON_UNIX_STDIO and don't define
969 Tue Jun 01 06:26:29 1997 Craig Burley <burley@gnu.ai.mit.edu>
971 * libI77/rsne.c (nl_init): Don't call f_init() here,
972 since s_rsne() already does.
973 (c_lir): Call f_init() here instead.
974 * libI77/rsli.c (e_rsli): Turn off "doing I/O" flag here.
975 * libI77/sue.c (e_rsue): Ditto.
977 Sun Jun 22 23:27:22 1997 Craig Burley <burley@gnu.ai.mit.edu>
979 * libI77/fio.h (err): Mark I/O as no longer in progress
980 before returning a non-zero error indicator (since
981 that tells the caller to jump over the remaining I/O
982 calls, including the corresponding `e_whatever' call).
983 * libI77/err.c (endif): Ditto.
984 * libI77/sfe.c (e_wsfe): Ditto.
985 * libI77/lread.c (ERR): Ditto.
986 * libI77/lread.c (l_read): Ditto by having quad case
987 use ERR, not return, to return non-zero error code.
989 Sat Jun 21 12:31:28 1997 Craig Burley <burley@gnu.ai.mit.edu>
991 * libI77/open.c (fk_open): Temporarily turn off
992 "doing I/O" flag during f_open() call to avoid recursive
995 Tue Jun 17 22:40:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
997 * err.c, close.c, rewind.c, inquire.c, backspace.c, endfile.c,
998 iio.c, open.c, Version.c, sfe.c, wsle.c, rsne.c, sue.c, rsfe.c,
999 lread.c, wsfe.c, fio.h, due.c, dfe.c: Change f__init from
1000 `flag' to `int' and to signal not just whether initialization
1001 has happened (bit 0), but also whether I/O is in progress
1002 already (bit 1). Consistently produce a clear diagnostic
1003 in cases of recursive I/O. Avoid infinite recursion in
1004 f__fatal, in case sig_die triggers another error. Don't
1005 output info on internals if not initialized in f__fatal. Don't
1006 bother closing units in f_exit if initialization hasn't
1009 Tue Jun 10 12:57:44 1997 Craig Burley <burley@gnu.ai.mit.edu>
1011 Update to Netlib version of 1997-06-09:
1012 * libI77/err.c, libI77/lread.c, libI77/rdfmt.c,
1013 libI77/wref.c: Move some #include's around.
1015 Mon Jun 9 18:11:56 1997 Craig Burley <burley@gnu.ai.mit.edu>
1017 * libU77/kill_.c (kill_): KR_headers version needed
1018 `*' in front of args in decls.
1020 Sun May 25 03:16:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
1022 Update to Netlib version of 1997-05-24:
1023 * libF77/README, libF77/Version.c, libF77/main.c,
1024 libF77/makefile, libF77/s_paus.c, libF77/signal1.h,
1025 libF77/signal_.c, libF77/z_div.c, libI77/Notice,
1026 libI77/README, libI77/Version.c, libI77/dfe.c,
1027 libI77/err.c, libI77/fmt.c, libI77/makefile,
1028 libI77/rawio.h: Apply many, but not all, of the changes
1029 made to libf2c since last update.
1030 * libF77/Makefile.in (MISC), Makefile.in (MISC): Rename
1031 exit.o to exit_.o to go along with Netlib.
1032 * libF77/signal.c: Make the prologue much simpler than
1035 Sun May 18 20:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
1037 * libU77/unlink_.c, libU77/stat_.c, libU77/symlnk_.c,
1038 libU77/chmod_.c: g_char first arg is const.
1040 * libU77/chmod_.c: s_cat expects ftnlen[], not int[] or
1041 integer[], change types of array and variables
1044 May 7 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1046 * libU77/dbes_.c: Commented out the code in the
1047 same way the bes* routines are commented out. This
1048 was done because corresponding C routines are referenced
1049 directly in com-rt.def.
1051 Mon May 5 13:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
1053 * libU77/stat_.c: Reverse KR/ANSI decls of g_char().
1055 Apr 18 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1057 * libF77/F77_aloc.c, libF77/abort_.c, libF77/derf_.c,
1058 libF77/derfc_.c, libF77/ef1asc_.c, libF77/ef1cmc_.c,
1059 libF77/erf_.c, libF77/erfc_.c, libF77/exit.c,
1060 libF77/getarg_.c, libF77/getenv_.c, libF77/iargc_.c,
1061 libF77/s_cat.c, libF77/signal_.c, libF77/system_.c,
1062 libI77/close.c, libI77/ftell_.c, libU77/access_.c,
1063 libU77/bes.c, libU77/chdir_.c, libU77/chmod_.c, libU77/ctime_.c,
1064 libU77/date_.c, libU77/dbes.c, libU77/dtime_.c, libU77/etime_.c,
1065 libU77/fdate_.c, libU77/fgetc_.c, libU77/flush1_.c,
1066 libU77/fnum_.c, libU77/fputc_.c, libU77/fstat_.c,
1067 libU77/gerror_.c, libU77/getcwd_.c, libU77/getgid_.c,
1068 libU77/getlog_.c, libU77/getpid_.c, libU77/getuid_.c,
1069 libU77/gmtime_.c, libU77/hostnm_.c, libU77/idate_.c,
1070 libU77/ierrno_.c, libU77/irand_.c, libU77/isatty_.c,
1071 libU77/itime_.c, libU77/kill_.c, libU77/link_.c,
1072 libU77/lnblnk_.c, libU77/ltime_.c, libU77/mclock_.c,
1073 libU77/perror_.c, libU77/rand_.c, libU77/rename_.c,
1074 libU77/secnds_.c, libU77/second_.c, libU77/sleep_.c,
1075 libU77/srand_.c, libU77/stat_.c, libU77/symlnk_.c,
1076 libU77/system_clock_.c, libU77/time_.c, libU77/ttynam_.c,
1077 libU77/umask_.c, libU77/unlink_.c, libU77/vxtidate_.c,
1078 libU77/vxttime_.c: Completed renaming routines that are directly
1079 callable from g77 to internal names of the form
1080 G77_xxxx_0 that are known as intrinsics by g77.
1082 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1084 * Makefile.in: Add libU77/mclock_.o and libU77/symlnk_.o to UOBJ.
1085 * libU77/Makefile.in: Add mclock_.c to SRCS.
1086 Add mclock_.o and symlnk_.o to OBJS.
1087 Add mclock_.o dependency.
1089 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1091 * libU77/symlnk_.c: Added a couple of (char*) casts to malloc
1092 to silence the compiler.
1094 1997-03-17 Dave Love <d.love@dl.ac.uk>
1096 * libU77/access_.c, libU77/chdir_.c, libU77/chmod_.c,
1097 libU77/link_.c, libU77/lstat_.c, libU77/rename_.c, libU77/stat_.c,
1098 libU77/symlnk_.c, libU77/u77-test.f, libU77/unlink_.c: Strip
1099 trailing blanks from file names for consistency with other
1100 implementations (notably Sun's).
1102 * libU77/chmod_.c: Quote the file name given to the shell.
1104 Mon Mar 10 00:19:17 1997 Craig Burley <burley@gnu.ai.mit.edu>
1106 * libI77/uio.c (do_ud) [PAD_UDread]: Add semicolon to err()
1107 invocation when macro not defined (from Mumit Khan
1108 <khan@xraylith.wisc.edu>).
1110 Fri Feb 28 13:16:50 1997 Craig Burley <burley@gnu.ai.mit.edu>
1112 * Version 0.5.20 released.
1114 Wed Feb 26 20:28:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
1116 * Makefile.in: $(MAKE) invocations now explicitly
1117 specify `-f Makefile', just in case the `makefile's
1118 from the netlib distribution would get used instead.
1120 Mon Feb 24 16:43:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
1122 * libU77/Makefile.in (check): Specify driver, and
1123 don't bother enabling already-enabled intrinsic groups.
1124 Also, get the $(srcdir) version of u77-test.f.
1126 Sat Feb 22 14:08:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
1128 * libU77/u77-test.f: Explicitly declare intrinsics, get
1129 rid of useless CHARACTER declarations on intrinsics (maybe
1130 someday appropriate to implement meaning of that in g77
1132 Add spin loop just to fatten up the timings a bit.
1133 Clarify ETIME output as having three fields.
1134 Call TIME with CHARACTER*8, not CHARACTER*6, argument.
1135 Call new SECOND intrinsic subroutine, after calling
1136 new DUMDUM subroutine just to ensure the correct value
1137 doesn't get left around in a register or something.
1139 Thu Feb 20 15:22:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
1141 * libU77/bes.c: Comment out all the code, as g77 avoids actually
1142 calling it, going directly to the system's library instead.
1144 Mon Feb 17 02:27:41 1997 Craig Burley <burley@gnu.ai.mit.edu>
1146 * libU77/fgetc_.c (fgetc_): Allow return value to be
1147 CHARACTER*(*), properly handle CHARACTER*0 and blank-pad
1148 CHARACTER*n where n>1.
1150 Tue Feb 11 14:12:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
1152 * Makefile.in: Clarify role of $(srcdir) here. Fix
1153 various targets accordingly. Don't rely at all on
1154 gcc/f/include/ being a link to gcc/include/ -- just
1156 (${srcdir}/configure, ${srcdir}/libU77/configure):
1157 Remove the config.cache files in build directory before
1158 cd'ing to source directory as well.
1160 * libF77/Makefile.in, libI77/Makefile.in (ALL_CFLAGS):
1161 Include `-I.' to pick up build directory.
1162 Use gcc/include/ directly.
1163 * libU77/Makefile.in (ALL_CFLAGS): Include `-I$(srcdir)'
1164 to pick up source directory.
1165 (OBJS): Fix typo in `chmod_.o' (was `chmod.o').
1167 Mon Feb 10 12:54:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
1169 * Makefile.in (UOBJ), libU77/Makefile.in (OBJS): Add
1170 libU77/chmod_.o to list of objects.
1171 * libU77/chmod_.c: Fix up headers.
1172 Fix implementation to not prematurely truncate command
1173 string and make room for trailing null.
1175 * libU77/ctime_.c: Incoming xstime argument is now longint.
1176 * libU77/mclock_.c: Now returns longint.
1177 * libU77/time_.c: Now returns longint.
1179 1997-02-10 Dave Love <d.love@dl.ac.uk>
1181 * etime_.c, dtime_.c: Typo rounded times to seconds.
1183 * date_.c: Add missing return.
1185 * hostnm_.c: #include unistd.h.
1187 Sat Feb 8 03:30:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
1189 INTEGER*8 support built in to f2c.h and libf2c (since
1190 gcc will be used to compile relevant code anyway):
1191 * Makefile.in, libF77/Makefile.in: Add pow_qq.o,
1192 qbitbits.o, and qbitshft.o to $POW and $F90BIT macros,
1194 * f2c.h.in: Define appropriate types and macros.
1195 Place #error directive correctly.
1196 * configure.in: Determine appropriate types for long
1197 integer (F2C_LONGINT).
1198 Meanwhile, quote strings in #error, for consistency.
1199 Fix restoring of ac_cpp macro.
1200 * configure: Regenerated using autoconf-2.12.
1202 * libF77/Version.c, libI77/Version.c, libU77/Version.c:
1203 Update version numbers.
1204 Change names and code for g77-specific version-printing
1205 routines (shorter names should be safer to link on
1206 weird, 8-char systems).
1208 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c,
1209 libF77/c_log.c, libF77/c_sin.c, libF77/c_sqrt.c,
1210 libF77/d_cnjg.c, libF77/pow_zi.c, libF77/r_cnjg.c,
1211 libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
1212 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c:
1213 Changed to work properly even when result is aliased
1216 * libF77/makefile, libI77/makefile: Leave these in
1217 the g77 distribution, so it is easier to track changes
1220 * libF77/signal_.c: Eliminate redundant `return 0;'.
1222 * libI77/fio.h (err, errfl): Fix these so they work
1223 (and must be expressed) as statements.
1224 Fix up many users of err() to include trailing semicolon.
1226 * Incorporate changes by Bell Labs to libf2c through 1997-02-07.
1228 1997-02-06 Dave Love <d.love@dl.ac.uk>
1230 * libU77/etime_.c, libU77/dtime_.c: Fix getrusage stuff.
1232 * libU77/config.h.in: Regenerate for HAVE_GETRUSAGE.
1234 * libU77/Makefile.in, libI77/Makefile.in, libF77/Makefile.in:
1235 Redo *clean targets; distclean and maintainer-clean remove the stage?
1236 and include links. This probably want looking at further.
1238 Wed Feb 5 00:21:23 1997 Craig Burley <burley@gnu.ai.mit.edu>
1240 Add libU77 library from Dave Love <d.love@dl.ac.uk>:
1241 * Makefile.in: Add libU77 directory, rules, etc.
1242 * configure.in: New libU77 directory, Makefile, etc.
1244 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
1245 libU77/Makefile.in: Reorganize these so $(AR) commands
1246 handled by the top-level Makefile instead of the
1247 subordinates. This permits it to do $(AR) only when
1248 one or more object files actually change, instead of
1249 having to force-update it as was necessary before.
1250 And that had the disadvantage of requiring, e.g., user
1251 root to have access to $(AR) to the library simply to
1252 install g77, which might be problematic on an NFS setup.
1253 (mostlyclean, clean, distclean, maintainer-clean):
1254 Properly handle these rules.
1256 * Makefile.in: Don't invoke config.status here -- let
1257 compiler-level stuff handle all that.
1259 * libI77/err.c [MISSING_FILE_ELEMS]: Declare malloc in this case
1260 too, so it doesn't end up as an integer.
1262 Sat Feb 1 02:43:48 1997 Craig Burley <burley@gnu.ai.mit.edu>
1264 * libF77/Makefile.in: More fixup for $(F90BIT) -- wasn't
1265 in list for ar command, and it wasn't correctly listed
1266 in the list of things depending on f2c.h.
1268 * f2c.h.in: Fix up #error directive.
1270 1997-01-31 Dave Love <d.love@dl.ac.uk>
1272 * libF77/Makefile.in ($(lib)): Add $(F90BIT); shouldn't exclude
1273 stuff f2c needs so we can share the library.
1275 Sat Jan 18 19:39:03 1997 Craig Burley <burley@gnu.ai.mit.edu>
1277 * configure.in: No longer define ALWAYS_FLUSH, the
1278 resulting performance is too low.
1280 Wed Dec 18 12:06:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
1282 Patch from Mumit Khan <khan@xraylith.wisc.edu>:
1283 * libF77/s_paus.c: Add __CYGWIN32__ to list of macros
1284 controlling how to pause.
1286 Sun Dec 1 21:25:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
1288 * configure: Regenerated using autoconf-2.12.
1290 Mon Nov 25 21:16:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
1292 * configure: Regenerated using autoconf-2.11.
1294 1996-11-19 Dave Love <d.love@dl.ac.uk>
1296 * libI77/backspace.c: Include sys/types.h for size_t.
1298 Wed Nov 6 14:17:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
1300 * f2c.h.in: Properly comment out the unsupported stuff so
1301 we don't get build-time errors.
1303 * libF77/Version.c, libI77/Version.c: Restore macro definition
1304 of version information.
1306 * libI77/Makefile.in (OBJ) [foo]: Add ftell_.o to list of objects.
1308 * libI77/uio.c (do_ud): Fix up casts in PAD_UDread case just
1309 like they were fixed in the other case.
1311 Thu Oct 31 22:27:45 1996 Craig Burley <burley@gnu.ai.mit.edu>
1313 * libI77/ftell_.c (fseek_): Map incoming whence argument to
1314 system's actual SEEK_CUR, SEEK_SET, or SEEK_END macro for
1315 fseek(), and crash (gracefully) if the argument is invalid.
1317 1996-10-19 Dave Love <d.love@dl.ac.uk>
1319 * configure.in: Add check that we have the tools to cross-compile
1321 (NO_EOF_CHAR_CHECK,Skip_f2c_Undefs): Define.
1323 * libF77/Makefile.in (F90BIT): New routines from Netlib.
1326 Use more sanitary #error (indented for K&R compliance if necessary) if
1328 Sync with Netlib: Add `uninteger'. (Commented out) integer*8 stuff.
1329 bit_{test,clear,set} macros.
1331 1996-10-19 Dave Love <d.love@dl.ac.uk>
1333 Update to Netlib version of 1996-09-26.
1335 * libI77/Version.c: Use <stdio.h>, not "stdio.h".
1336 * libF77/Version.c: Likewise.
1338 Wed Aug 28 13:25:29 1996 Dave Love <d.love@dl.ac.uk>
1340 * libI77/rsne.c (x_rsne): Use size_t instead of int.
1342 * libI77/endfile.c (copy): Use size_t in place of int.
1344 Wed Aug 28 13:22:20 1996 Dave Love <d.love@dl.ac.uk>
1346 * libI77/backspace.c (f_back): Cast fread arg to size_t.
1348 Tue Aug 27 19:11:30 1996 Dave Love <d.love@dl.ac.uk>
1350 * libI77/Version.c: Supply */ to avoid apparent nested comment.
1352 Tue Aug 20 09:21:43 1996 Dave Love <d.love@dl.ac.uk>
1354 * libF77/Makefile.in (ALL_CFLAGS): Fix missing ../ for include.
1355 * libI77/Makefile.in (ALL_CFLAGS): Likewise.
1357 Sat Aug 17 13:00:47 1996 Dave Love <d.love@dl.ac.uk>
1359 * libF77/qbitshft.c, libF77/qbitbits.c, libF77/lbitshft.c,
1360 libF77/lbitbits.c: New file from Netlib. qbit... not currently
1363 Sun Jul 7 18:06:33 1996 Dave Love <d.love@dl.ac.uk>
1365 * libF77/z_sqrt.c, libF77/z_sin.c, libF77/z_exp.c, libF77/z_log.c,
1366 libF77/system_.c, libF77/z_cos.c, libF77/signal_.c,
1367 libF77/s_stop.c, libF77/sig_die.c, libF77/s_paus.c,
1368 libF77/s_rnge.c, libF77/s_cat.c, libF77/r_tan.c, libF77/r_tanh.c,
1369 libF77/r_sinh.c, libF77/r_sqrt.c, libF77/r_sin.c, libF77/r_mod.c,
1370 libF77/r_nint.c, libF77/r_lg10.c, libF77/r_log.c, libF77/r_exp.c,
1371 libF77/r_int.c, libF77/r_cosh.c, libF77/r_atn2.c, libF77/r_cos.c,
1372 libF77/r_asin.c, libF77/r_atan.c, libF77/r_acos.c,
1373 libF77/pow_dd.c, libF77/pow_zz.c, libF77/main.c, libF77/i_dnnt.c,
1374 libF77/i_nint.c, libF77/h_dnnt.c, libF77/h_nint.c, libF77/exit.c,
1375 libF77/d_tan.c, libF77/d_tanh.c, libF77/d_sqrt.c, libF77/d_sin.c,
1376 libF77/d_sinh.c, libF77/d_mod.c, libF77/d_nint.c, libF77/d_log.c,
1377 libF77/d_int.c, libF77/d_lg10.c, libF77/d_cosh.c, libF77/d_exp.c,
1378 libF77/d_atn2.c, libF77/d_cos.c, libF77/d_atan.c, libF77/d_acos.c,
1379 libF77/d_asin.c, libF77/c_sqrt.c, libF77/cabs.c, libF77/c_sin.c,
1380 libF77/c_exp.c, libF77/c_log.c, libF77/c_cos.c, libF77/F77_aloc.c,
1381 libF77/abort_.c, libI77/xwsne.c, libI77/wref.c, libI77/util.c,
1382 libI77/uio.c, libI77/rsne.c, libI77/rdfmt.c, libI77/rawio.h,
1383 libI77/open.c, libI77/lread.c, libI77/inquire.c, libI77/fio.h,
1384 libI77/err.c, libI77/endfile.c, libI77/close.c:
1385 Use #include <...>, not #include "..." for mkdeps
1387 Sat Jul 6 21:39:21 1996 Dave Love <d.love@dl.ac.uk>
1389 * libI77/ftell_.c: Added from Netlib distribution.
1391 Sat Mar 30 20:57:24 1996 Dave Love <d.love@dl.ac.uk>
1393 * configure.in: Eliminate explicit use of
1394 {RANLIB,AR}_FOR_TARGET.
1395 * Makefile.in: Likewise.
1396 * libF77/Makefile.in: Likewise.
1397 * libI77/Makefile.in: Likewise.
1398 * configure: Regenerated.
1400 Sat Mar 30 21:02:03 1996 Dave Love <d.love@dl.ac.uk>
1402 * Makefile.in: Eliminate explicit use of
1403 {RANLIB,AR}_FOR_TARGET.
1405 Tue Mar 26 23:39:59 1996 Dave Love <d.love@dl.ac.uk>
1407 * Makefile.in: Remove hardwired RANLIB and RANLIB_TEST (unnoted
1410 Mon Mar 25 21:04:56 1996 Craig Burley <burley@gnu.ai.mit.edu>
1412 * Incorporate changes by Bell Labs to libf2c through 1996-03-23,
1413 including changes to dmg and netlib email addresses.
1415 Tue Mar 19 13:10:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
1417 * Incorporate changes by AT&T/Bellcore to libf2c through 1996-03-19.
1419 * Makefile.in (rebuilt): New target.
1421 * libF77/Makefile.in, libI77/Makefile.in: Use $AR_FOR_TARGET, not
1424 Tue Mar 19 12:53:19 1996 Dave Love <d.love@dl.ac.uk>
1426 * configure.in (ac_cpp): #include <stdio.h> instead
1429 Tue Mar 19 12:52:09 1996 Mumit Khan <khan@xraylith.wisc.edu>
1431 * configure.in (ac_cpp): For f2c integer type,
1432 add -I$srcdir/../.. to make it work on mips-ultrix4.2.
1434 Sat Mar 9 17:37:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
1436 * libI77/Makefile.in (.c.o): Add -DAllow_TYQUAD, to enable
1437 I/O support for INTEGER*8.
1438 * f2c.h.in: Turn on longint type.
1440 Fri Dec 29 18:22:01 1995 Craig Burley <burley@gnu.ai.mit.edu>
1442 * Makefile.in: Reorganize the *clean rules to more closely
1445 * libF77/Makefile.in, libI77/Makefile.in: Ignore error from $(AR)
1446 command, in case just doing an install and installer has no write
1447 access to library (this is a kludge fix -- perhaps install targets
1448 should never try updating anything?).
1450 Sat Nov 18 19:37:22 1995 Craig Burley (burley@gnu.ai.mit.edu)
1452 * Version 0.5.17 released.
1454 Thu Nov 16 07:20:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
1456 * Incorporate changes by AT&T/Bellcore to libf2c through 1995-11-15.
1458 Fri Sep 22 02:19:59 1995 Craig Burley (burley@gnu.ai.mit.edu)
1460 * libI77/backspace.c, libI77/close.c, libI77/endfile.c,
1461 libI77/fio.h, libI77/inquire.c, libI77/rawio.h,
1462 libF77/s_paus.c: Not an MSDOS system if GO32
1463 is defined, in the sense that the run-time environment
1464 is thus more UNIX-like.
1466 Wed Sep 20 02:24:51 1995 Craig Burley (burley@gnu.ai.mit.edu)
1468 * libF77/Makefile.in, libI77/Makefile.in: Comment out `ld -r -x'
1469 and `mv' line pairs, since `-x' isn't supported on systems
1470 such as Solaris, and these lines don't seem to do anything
1473 Wed Aug 30 15:58:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
1475 * Version 0.5.16 released.
1477 * Incorporate changes by AT&T/Bellcore to libf2c through 950829.
1479 Mon Aug 28 12:50:34 1995 Craig Burley (burley@gnu.ai.mit.edu)
1481 * libF77/Makefile.in, libI77/Makefile.in ($(lib)): Force ar'ing
1482 and ranlib'ing of libf2c.a, else after rm'ing libf2c.a and
1483 doing a make, only libI77 or libF77 would be added to
1484 the newly created archive.
1485 Also, instead of `$?' list all targets explicitly so all
1486 objects are updated in libf2c.a even if only one actually
1487 needs recompiling, for similar reason -- we can't easily tell
1488 if a given object is really up-to-date in libf2c.a, or even
1491 Sun Aug 27 14:54:24 1995 Craig Burley (burley@gnu.ai.mit.edu)
1493 * libF77/Makefile.in, libI77/Makefile.in: Fix spacing so
1494 initial tabs are present in all appropriate places.
1495 Move identical $(AR) commands in if then/else clauses
1496 to single command preceding if.
1497 (.c.o, Version[FI].o): Use $@ instead of $* because AIX (RS/6000)
1498 says $@ means source, not object, basename, and $@ seems to work
1501 Wed Aug 23 15:44:25 1995 Craig Burley (burley@gnu.ai.mit.edu)
1503 * libF77/system_.c (system_): Declare as returning `ftnint',
1504 consistent with signal_, instead of defaulting to `int'.
1505 Hope dmg@research.att.com agrees, else probably will
1506 change to whatever he determines is correct (and change
1509 Thu Aug 17 08:46:17 1995 Craig Burley (burley@gnu.ai.mit.edu)
1511 * libI77/rsne.c (s_rsne): Call f_init if not already done.
1513 Thu Aug 17 04:35:28 1995 Craig Burley (burley@gnu.ai.mit.edu)
1515 * Incorporate changes by Bellcore to libf2c through 950817.
1516 And this text is for EMACS: (foo at bar).
1518 Wed Aug 16 17:33:06 1995 Craig Burley (burley@gnu.ai.mit.edu)
1520 * libF77/Makefile.in, libI77/Makefile.in (CFLAGS): Put -g1
1521 after configured CFLAGS but before GCC_CFLAGS, so by default
1522 the libraries are built with minimal debugging information.
1524 Fri Jul 28 10:30:15 1995 Dave Love <d.love@dl.ac.uk>
1526 * libI77/open.c (f_open): Call f_init if not already done.
1528 Sat Jul 1 19:31:56 1995 Craig Burley (burley@gnu.ai.mit.edu)
1530 * libF77/system_.c (system_): Make buff one byte bigger so
1531 following byte doesn't get overwritten by call with large
1534 Tue Jun 27 23:28:16 1995 Craig Burley (burley@gnu.ai.mit.edu)
1536 * Incorporate changes by Bellcore to libf2c through 950613.
1538 * libF77/Version.c (__G77_LIBF77_VERSION__): Add this string
1539 to track g77 mods to libf2c.
1541 * libI77/Version.c (__G77_LIBI77_VERSION__): Add this string
1542 to track g77 mods to libf2c.
1544 * libI77/rawio.h: #include <rawio.h> only conditionally,
1545 using macro intended for that purpose.
1547 Fri May 19 11:20:00 1995 Craig Burley (burley@gnu.ai.mit.edu)
1549 * configure.in: Incorporate change made by d.love,
1551 * configure: Regenerated.
1553 Wed Apr 26 21:08:57 BST 1995 Dave Love <d.love@dl.ac.uk>
1555 * configure.in: Fix quoting problem in atexit check.
1557 * configure: Regenerated (with current autoconf).
1559 Wed Mar 15 12:49:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1561 * Incorporate changes by Bellcore to libf2c through 950315.
1563 Sun Mar 5 18:54:29 1995 Craig Burley (burley@gnu.ai.mit.edu)
1565 * README: Tell people not to read lib[fi]77/README.
1567 Wed Feb 15 14:30:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1569 * configure.in: Update copyright notice at top of file.
1571 * f2c.h.in (f2c_i2): Make sure defining this crashes compilations.
1573 * libI77/Makefile.in (F2C_H): Fix typo in definition of this
1574 symbol (was FF2C_H=...).
1576 Sun Feb 12 13:39:36 1995 Craig Burley (burley@gnu.ai.mit.edu)
1578 * README: Remove some obsolete items.
1583 Sat Feb 11 22:07:54 1995 Craig Burley (burley@gnu.ai.mit.edu)
1585 * Makefile.in (libf77, libi77): Add rules to .PHONY list.
1587 * f2c.h.in (flag): Make same type as friends.
1589 * libF77/Makefile.in (libf77): Rename to $(lib), remove from
1590 .PHONY list. Fix some typos.
1592 * libI77/Makefile.in (libi77): Rename to $(lib), remove from
1593 .PHONY list. Fix some typos.
1595 Thu Feb 2 12:22:41 1995 Craig Burley (burley@gnu.ai.mit.edu)
1597 * Makefile.in (libF77/Makefile): Fix typos in this rule's name
1600 * libF77/Makefile.in (libf77): Add rule to .PHONY list.
1602 * libI77/Makefile.in (libi77): Add rule to .PHONY list.
1605 add-log-time-format: current-time-string