1 Mon Jun 28 21:27:08 1999 Craig Burley <craig@jcb-sc.com>
3 Update to Netlib version of 1999-06-28:
4 * changes.netlib, libI77/Version.c, libI77/rsne.c
5 readme.netlib: See changes.netlib for info.
7 Fri Jun 18 11:38:07 1999 Craig Burley <craig@jcb-sc.com>
9 * libU77/ttynam_.c: if !defined (HAVE_TTYNAM),
10 write all spaces into return value instead of trying
11 to return -1 from a void function.
13 Fri Jun 18 11:22:21 1999 Craig Burley <craig@jcb-sc.com>
15 Update to Netlib version of 1999-05-10:
16 * changes.netlib, libI77/Version.c, libI77/backspace.c
17 readme.netlib: See changes.netlib for info.
19 Fri Jun 18 11:15:24 1999 Craig Burley <craig@jcb-sc.com>
21 * libI77/backspace.c: Undo Wednesday's change, in
22 preparation for slightly different Netlib change.
24 Wed Jun 16 11:38:58 1999 Craig Burley <craig@jcb-sc.com>
26 From Ian Watson <WATSON_IAN_A@Lilly.com> 1999-06-12:
27 * libI77/backspace.c: Reload file descriptor after
29 * libI77/Version.c: Bump libg2c version.
31 Wed May 26 14:26:35 1999 Craig Burley <craig@jcb-sc.com>
33 * libF77/Version.c, libI77/Version.c, libU77/Version.c:
34 Use 0.5.24 to designate the version of g77 within GCC 2.95.
36 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
38 * configure.in (AC_EXEEXT): Remove call.
39 (compiler_name): Explicitly check with no extension and .exe
41 * configure: Regenerate.
43 Mon May 10 17:33:45 1999 Craig Burley <craig@jcb-sc.com>
45 Update to Netlib version of 1999-05-10:
46 * changes.netlib, libF77/Version.c, libF77/abort_.c,
47 libF77/c_log.c, libF77/ef1asc_.c, libF77/s_rnge.c,
48 libF77/s_stop.c, libI77/Version.c, libI77/open.c,
49 readme.netlib: See changes.netlib for info.
51 Fri May 7 9:33:55 1999 Donn Terry (donn@interix.com)
53 * libU77/dtime_.c (G77_dtime_0): Standard-conforming error check.
54 * libU77/etime_.c (G77_etime_0): Likewise.
56 Mon May 3 19:15:07 1999 Craig Burley <craig@jcb-sc.com>
58 * libU77/u77-test.f (main): Declare ABORT as intrinsic.
60 1999-05-03 Craig Burley <craig@jcb-sc.com>
62 * libU77/u77-test.f: Reverse order of two arguments to
63 CTIME_subr, DTIME_subr, ETIME_subr, and TTYNAM_subr.
65 Mon May 3 11:21:35 1999 Craig Burley <craig@jcb-sc.com>
67 * libF77/c_log.c: Cope with partial overlap a la z_log.c.
68 (Change likely to be made to netlib version shortly.)
70 Mon May 3 11:12:38 1999 Craig Burley <craig@jcb-sc.com>
72 Update to Netlib version of 1999-05-03:
73 * changes.netlib, libF77/Version.c, libF77/c_cos.c,
74 libF77/c_exp.c, libF77/c_sin.c, libF77/d_cnjg.c,
75 libF77/dtime_.c, libF77/etime_.c, libF77/getenv_.c,
76 libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_exp.c,
77 libF77/z_log.c, libF77/z_sin.c, libI77/Version.c,
78 libI77/err.c, libI77/open.c, libI77/rdfmt.c, readme.netlib:
79 See changes.netlib for info.
81 Mon May 3 10:52:53 1999 Craig Burley <craig@jcb-sc.com>
83 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c, libF77/c_log.c,
84 libF77/c_sin.c, libF77/c_sqrt.c, libF77/d_cnjg.c, libF77/pow_zi.c,
85 libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
86 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c: Revert back to
87 netlib versions as of f2c-19990501.
89 Sun May 2 01:38:50 1999 Craig Burley <craig@jcb-sc.com>
91 * libU77/u77-test.f (main): Declare FTELL as intrinsic.
93 Sun May 2 01:13:37 1999 Craig Burley <craig@jcb-sc.com>
95 * libU77/u77-test.f (main): List libU77 intrinsics
97 Add tests for TIME8, CTIME_subr, IARGC, TTYNAM_subr,
98 GETENV, FDATE_subr, DTIME_subr, ETIME_subr, DATE, ITIME,
99 FTELL_subr, MCLOCK, MCLOCK8, and CPU_TIME.
100 Trim blanks off the ends of some printed strings.
102 Sun May 2 00:06:45 1999 Craig Burley <craig@jcb-sc.com>
104 * libU77/u77-test.f (main): Just warn about FSTAT gid
105 disagreement, as it's expected on some systems.
107 Sat May 1 23:57:18 1999 Craig Burley <craig@jcb-sc.com>
109 * libU77/u77-test.f: Generalize sum-checking to
110 use a new function, which allows for some slop.
111 Clean up some commentary.
112 (issum): The new function.
113 (sgladd): Deleted subroutine.
115 Sat May 1 23:35:18 1999 Craig Burley <craig@jcb-sc.com>
117 * libU77/u77-test.f: Modify to be more like testsuite
118 version, bringing patches to that version here.
119 Add suitable commentary.
121 Sat Apr 24 11:02:48 1999 Craig Burley <craig@jcb-sc.com>
123 * Makefile.in (s-libi77, s-libf77, s-libu77): Revert
124 the patch from <hjl@gnu.org>, as per the commentary.
126 Sat Apr 17 17:33:30 1999 Craig Burley <craig@jcb-sc.com>
128 From H.J. Lu <hjl@gnu.org>:
129 * Makefile.in (s-libi77): Depend on i77.
130 (s-libf77): Depend on i77.
131 (s-libu77): Depend on u77.
133 Mon Apr 12 21:38:14 1999 Mumit Khan <khan@xraylith.wisc.edu>
135 * libF77/getenv_.c: Include stdlib.h.
137 Sun Apr 11 23:30:42 1999 Mumit Khan <khan@xraylith.wisc.edu>
139 * libU77/dtime_.c: Handle all variants of WIN32.
140 * libU77/etime_.c: Likewise.
142 * libU77/aclocal.m4: New file.
143 * libU77/configure.in (LIBU77_HAVE_STRUCT_TIMEZONE): Add test.
144 * libU77/acconfig.h (HAVE_STRUCT_TIMEZONE): Add macro.
145 * libU77/datetime_c.c (G77_date_and_time_0): Use.
146 * libU77/config.hin: Regenerate.
147 * libU77/configure: Likewise.
149 Wed Mar 31 13:50:24 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
151 * configure.in (extra_includes): Don't attempt to calculate the
152 location of the gcc src or obj directories. Instead rely on
153 precomputed variables, $topsrcdir and $r, to obtain these values.
154 Set -I flags appropriately.
156 1999-03-28 Dave Love <fx@gnu.org>
158 * configure: Rebuilt.
160 * configure.in: Fix integer size tests: sanity check first; search
161 toplevel include dir (from Rainer Orth); only mess with ac_cpp
162 once; use -DIN_GCC -DHAVE_CONFIG_H.
164 * configure.in: Use `g77_cv_...', not `f77_cv_...'.
166 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
168 * configure.in (AC_PREREQ): Update to 2.13.
169 (AC_EXEEXT): Call to find possible file extension.
170 (compiler_name): Use.
171 * configure: Regenerate.
173 1999-03-17 Craig Burley <craig@jcb-sc.com>
175 Update to Netlib version of 1999-03-17:
176 * libF77/F77_aloc.c, libF77/README.netlib, libF77/dtime_.c,
177 libF77/etime_.c, libF77/signal1.h0, libI77/Version.c,
178 libI77/dfe.c, libI77/endfile.c, libI77/lread.c,
179 libI77/sfe.c, readme.netlib, changes.netlib:
180 See changes.netlib for info.
182 1999-03-06 Craig Burley <craig@jcb-sc.com>
184 Mon Dec 21 23:03:54 1998 Hans-Peter Nilsson <hp@axis.se>:
185 * libI77/Makefile.in (all *.o except VersionI.o): Added dependence
186 on respective .c file.
187 * libF77/Makefile.in (all .o except VersionF.o): Similarly.
188 * libU77/Makefile.in (date_.o): Added dependence on date_.c
190 1999-03-06 Craig Burley <craig@jcb-sc.com>
192 Rename non-Y2K-compliant intrinsics:
193 * Makefile.in (F2CEXT): Now two versions each of
195 * f2cext.c (date_, vxtidate_): Split into two versions,
196 the existing one calling a new "y2kbuggy" routine that
197 does not exist, and a new one named with "y2kbug" that
198 calls the newly renamed underlying routine.
199 * libU77/date_.c (G77_date_y2kbug_0): Rename from G77_date_0.
200 * libU77/vxtidate_.c (G77_vxtidate_y2kbug_0): Rename from
202 * libU77/Version.c: Bump version.
204 1999-03-03 Craig Burley <craig@jcb-sc.com>
206 * libU77/vxtidate_.c (G77_vxtidate_0): Truncate
207 year to last two digits (i.e. modulo 100), as per
208 documentation and (documented) Y2K non-compliance.
210 1999-02-20 Craig Burley <craig@jcb-sc.com>
212 From Krister Walfridsson <cato@df.lth.se>:
213 * libU77/lstat_.c (G77_lstat_0): Kill spurious setting
214 of element 6 to zero, as it undid the previous setting.
216 1999-02-15 Craig Burley <craig@jcb-sc.com>
218 * f2c.h: Delete my (old) email address.
220 1999-02-14 Craig Burley <craig@jcb-sc.com>
222 * libU77/Version.c: Bump ("update" below) to date of last change.
223 * libI77/Version.c: Bump to date of last change.
225 Tue Feb 9 18:13:30 GMT 1999 Nathan Sidwell <nathan@acm.org>
227 * Makefile.in (distclean): Move Makefile deletion to end of
230 1999-01-15 Dave Love <fx@gnu.org>
232 * libU77/datetime_.c (G77_date_and_time_0): Return milliseconds as
233 such, not as microseconds.
236 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
238 * configure.in (compiler_name): Add check to detect if this
239 language's compiler has been built.
240 * configure: Regenerate.
242 Mon Nov 23 16:52:22 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
244 * configure.in: Use AC_PREREQ(2.12.1).
245 * libF77/configure.in: Likewise.
246 * libI77/configure.in: Likewise.
247 * libU77/configure.in: Likewise.
249 1998-10-24 Dave Love <d.love@dl.ac.uk>
251 * configure.in: Touch g2c.h in AC_OUTPUT after multilib
254 1998-10-23 Dave Love <d.love@dl.ac.uk>
256 * f2cext.c: Include math.h.
258 1998-10-19 Dave Love <d.love@dl.ac.uk>
260 * configure: Regenerate.
262 * configure.in: Use AC_CONFIG_AUX_DIR.
264 1998-10-12 Dave Love <fx@gnu.org>
266 * libI77/open.c (_XOPEN_SOURCE): Define.
268 1998-10-12 Dave Love <fx@gnu.org>
270 * Makefile.in (.SUFFIXES): Don't use any.
271 (all-unilib): New target, like old all.
273 (.PHONY): Add all-unilib.
275 1998-10-12 Dave Love <d.love@dl.ac.uk>
277 * configure.in: Reorder Makefile, g2c.h in AC_OUTPUT.
279 Tue Oct 6 21:16:58 1998 Jeffrey A Law (law@cygnus.com)
281 * Makefile.in: Revert last patch.
283 Mon Oct 5 01:16:10 1998 H.J. Lu (hjl@gnu.org)
285 * Makefile.in (s-libi77): Depend on i77.
286 (s-libf77): Depend on i77.
287 (s-libu77): Depend on u77.
289 1998-09-30 Dave Love <d.love@dl.ac.uk>
291 * Makefile.in (f2cext.c): Depend on g2c.h.
293 1998-09-30 Robert Lipe <robertl@dgii.com>
295 * Makefile.in (all): Correct dependencies so --disable-multilibs
297 (distclean): Correct typo.
299 1998-09-28 Dave Love <d.love@dl.ac.uk>
301 * libI77/open.c: Back out part of last Netlib update affecting
302 scratch files which clashed with the g77 variations and broke
303 implicit endfile on rewind.
305 1998-09-21 Dave Love <d.love@dl.ac.uk>
307 * libI77/Version.c: Update.
309 Mon Sep 21 12:27:27 1998 Robert Lipe <robertl@dgii.com>
311 * Makefile.in (distclean, clean, uninstall, install, all): Add
313 * configure.in: Likewise.
314 * configure: Regenerate.
315 * libF77/Makefile.in, libU77/Makefile.in, libI77/Makefile.in (clean):
316 Explictly remove stamp in parent's directory.
318 1998-09-20 Dave Love <d.love@dl.ac.uk>
320 * libI77/sfe.c (e_wdfe): Set f__init to avoid spurious recursive
321 i/o error from formatted direct i/o.
323 Thu Sep 10 14:57:25 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
325 * Makefile.in (install): Add missing "else true;".
327 1998-09-09 Craig Burley <burley@gnu.org>
329 * configure.in: Test $srcdir, not $subdir (probable typo).
330 Clarify commentary, fix a bit of spacing.
332 1998-09-07 Dave Love <d.love@dl.ac.uk>
334 * ChangeLog.egcs: Deleted. Entries merged here.
336 1998-09-07 Dave Love <d.love@dl.ac.uk>
338 * libI77/sfe.c, libI77/dfe.c: Revert last change.
340 1998-09-06 Dave Love <d.love@dl.ac.uk>
342 From Toon to fix spurious recursive i/o errors:
343 * libI77/sfe.c (e_wdfe): Set f__init.
345 * libI77/dfe.c (c_dfe): Check and set f__init.
346 (s_rdfe, s_wdfe): Don't check and set f__init.
348 Fri Sep 4 18:40:32 1998 Craig Burley <burley@gnu.org>
350 * libU77/sys_clock_.c (G77_system_clock_0): Fix indentation.
352 Tue Sep 1 10:06:06 1998 Craig Burley <burley@gnu.org>
354 * libF77/Version.c: Update.
355 * libU77/Version.c: Update.
356 * libI77/Version.c: Update.
358 Wed Aug 26 23:19:40 1998 Jeffrey A Law (law@cygnus.com)
360 * Makefile.in (FLAGS_TO_PASS): Fix typo.
362 1998-08-11 Dave Love <d.love@dl.ac.uk>
364 * README: Update from Craig.
366 1998-07-24 Dave Love <d.love@dl.ac.uk>
368 * Makefile.in (s-libe77, ${srcdir}/configure, g2c.h, Makefile)
369 (config.status, rebuilt): Rely on VPATH, dropping explicit use of
370 $(srcdir) in various places.
372 1998-07-19 Dave Love <d.love@dl.ac.uk>
374 * Makefile.in (all): Depend on s-libe77, not e77.
375 (.PHONY): Remove e77.
377 Thu Jul 16 00:58:52 1998 Jeffrey A Law (law@cygnus.com)
379 * libU77/Makefile.in: Missed one config.h.in -> config.hin change.
381 * g2c.hin: Renamed from g2c.h.in.
382 * Makefile.in, configure.in: Changed as needed.
383 * configure: Rebuilt.
385 * libU77/config.hin: Renamed from libU77/config.h.in.
386 * Makefile.in, configure.in: Changed as needed.
387 * configure: Rebuilt.
389 Tue Jul 14 21:35:30 1998 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
391 * Makefile.in (all): Invoke $(MAKE) instead of just make.
393 Tue Jul 14 02:16:34 1998 Jeffrey A Law (law@cygnus.com)
395 * Makefile.in: stamp-lib* -> s-lib*.
396 * libU77/Makefile.in: Likewise.
397 * libF77/Makefile.in: Likewise.
398 * libI77/Makefile.in: Likewise.
400 * libU77/Makefile.in (ALL_CFLAGS): Add -I$(F2C_H_DIR).
402 Mon Jul 13 13:31:03 1998 Craig Burley <burley@gnu.org>
404 * libU77/u77-test.f: Double-check ETIME results, just
407 1998-07-10 Dave Love <d.love@dl.ac.uk>
409 * Makefile.in: Re-write build procedure mainly to honour
410 dependencies correctly but also allow making in the build
411 directory by configuring the relevant variables. The lib[FIU]77
412 subdirs do dependency checking of their objects. Stamp files
413 dictate when to run (new) archive targets in subdirs. Some
414 tidying of variables. Supply full set of standard targets.
416 * configure.in: Move much of testing to new configures in
417 subdirs. Tidy up handling of RANLIB etc.
419 * stamp-h.in, libF77/configure.in, libI77/configure.in:
420 * libF77/configure, libI77/configure: New files.
422 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
423 Change in step with libf2c/Makefile.in.
425 1998-07-09 Dave Love <d.love@dl.ac.uk>
427 * libU77/Makefile.in (check): Wrap -lg2c ... -lm around $(LIBS) in
430 * libU77/Version.c, libI77/Version.c: Update version info.
432 * libU77/sys_clock_.c: Replace TIMES conditional stuff removed in
433 error by last change.
435 1998-07-06 Mike Stump <mrs@wrs.com>
437 * Makefile.in (clean): Don't remove Makefiles, that is done in
440 1998-07-06 Dave Love <d.love@dl.ac.uk>
442 * libU77/Makefile.in (lib): Change variable lib to LIBS.
444 1998-07-06 Robert Lipe <robertl@dgii.com>
446 * libU77/configure.in: Look for -lsocket, add to LIBS if found.
448 * libU77/Makefile.in (lib): Use LIBS from above.
450 1998-07-05 Dave Love <d.love@dl.ac.uk>
452 * f2cext.c (system_clock_): Remove (just f90 intrinsic).
454 * Makefile.in (F2CEXT): Remove sclock.
455 (UOBJ): Add libU77/datetime_.o.
457 * libU77/config.h.in: Add HAVE_GETTIMEOFDAY.
459 * libU77/configure.in: Check for gettimeofday.
461 * libU77/datetime_.c: New file.
463 * libU77/sys_clock_.c: Allow optional args.
465 * libU77/Makefile.in (G77DIR): Fix for current directory
467 (SRCS, OBJS): Add datetime.
469 * libU77/u77-test.f: Call date_and_time. Call system_clock
472 1998-06-29 Dave Love <d.love@dl.ac.uk>
474 * libI77/wsfe.c (s_wsfe): Fix setting of f__curunit lost in
476 * libI77/rsfe.c (s_rsfe): Likewise.
478 Sat Jun 27 23:04:49 1998 Jeffrey A Law (law@cygnus.com)
480 * Makefile.in (FLAGS_TO_PASS, case G2C_H_DIR): Use $(TARGET_SUBDIR)
481 instead of hardcoding "libraries".
483 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de>
485 * Makefile.in (gcc_version_trigger): Add new macro.
486 (config.status): Add dependency upon $(gcc_version_trigger).
488 * configure.in (gcc_version_trigger): New variable; initialize
489 using value from toplevel configure; add AC_SUBST for it.
490 (gcc_version): Change initialization to use this new variable.
491 * configure: Regenerate.
493 1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
495 * Makefile.in (version): Rename to gcc_version.
496 * configure.in (version): Likewise.
497 (gcc_version): Add code to use an option passed from parent configure.
498 * configure: Regenerate.
500 1998-06-23 Dave Love <d.love@dl.ac.uk>
502 * libI77/backspace.c, libI77/dfe.c, libI77/due.c, libI77/iio.c:
503 * libI77/lread.c, libI77/sfe.c, libI77/sue.c, libI77/wsfe.c: Update
504 to Netlib version of 1998-06-18.
506 1998-06-21 Dave Love <d.love@dl.ac.uk>
508 * configure.in (version, target_alias): Define.
510 * Makefile.in (version, target_alias, libsubdir): Define.
511 (install): Remove check for libsubdir.
513 Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org>
515 * Makefile.in (install): Don't install if $(libsubdir)
516 is empty; issue a diagnostic saying top-level Makefile
517 must pass it in instead, and exit.
519 * Makefile.in (g2c.h): Rename from f2c.h.
521 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in:
522 * libU77/Makefile.in: Rewrite config and var assignment
523 sections to be even more minimal than before, and to
524 more clearly documented what macros are expected to be
525 set and to what sorts of values. Eliminate CROSS and
526 related stuff, since there's no such things as CROSS
527 in egcs. Rename GCC_FOR_TARGET to CC throughout.
528 * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77):
530 * configure.in: Eliminate CROSS.
532 Rename libf2c.a and f2c.h to libg2c.a and g2c.h,
533 normalize and simplify g77/libg2c build process:
534 * Makefile.in: Remove all stuff pertaining to
535 installation, cleaning, and so on. Parent Makefile
536 does all that now. Pass F2C_H_DIR,
537 G2C_H_DIR, and GCC_H_DIR, the pathnames for the
538 directories containing f2c.h, g2c.h, and other
539 #include files, to subdirectory Makefiles.
540 (stamp-libf77, stamp-libi77, stamp-libu77):
541 Don't specify `-f Makefile' anymore, it's not needed
542 now that subdirectory makefile's from netlib are
543 renamed to makefile.netlib in g77 source (and to
544 makefile.ori by configuration process, in case they're
545 still around somehow).
546 (stamp-libe77): Don't make libE77 dir unless it doesn't
547 exist, if it does just delete all objects in it.
548 Compile using $(GCC_FOR_TARGET), not $(CC).
549 (rebuilt): Remove this and all subordinate targets,
550 as parent Makefile now handles all that.
552 * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0):
553 Remove these and commentary to new f2c.h file.
554 AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary
555 regarding concatenation.
556 * g2c.h.in: Rename from f2c.h.in, add appropriate
558 * f2c.h: New file, a wrapper for g2c.h that does
559 libg2c-specific stuff.
560 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
561 Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR
562 macros. Remove F2C_H macro, replace use with explicit
563 dependencies on f2c.h and g2c.h.
566 Mon Apr 27 22:52:31 1998 Richard Henderson <rth@cygnus.com>
568 * libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
569 * libU77/gmtime_.c: Likewise.
571 Sun Apr 26 18:07:56 1998 Richard Henderson <rth@cygnus.com>
573 * configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
574 tests to work out of the build directory.
576 1998-05-20 Dave Love <d.love@dl.ac.uk>
578 * Makefile.in ($(lib)): Use shell loop instead of unportable
579 make variable substitution.
581 Tue May 19 12:50:27 1998 Craig Burley <burley@gnu.org>
583 Break up main() into separate .o's so making and
584 linking against shared libraries with non-Fortran
585 main() routines is easier:
586 * Makefile.in (MISC): Add setarg.o and setsig.o.
587 * libF77/Makefile.in (MISC): Ditto.
588 * libF77/setarg.c: New file, contains f_setarg().
589 * libF77/setsig.c: New file, contains f_setsig().
590 * libF77/getarg_.c: Rename xarg* to f__xarg*.
591 * libF77/iargc_.c: Ditto
593 Sat May 2 16:44:46 1998 Craig Burley <burley@gnu.org>
595 * libF77/signal_.c, libI77/dfe.c, libI77/due.c,
596 libI77/wsfe.c: Tweaks to eliminate unnecessary
597 differences vs. netlib libf2c.
599 Fri May 1 11:57:45 1998 Craig Burley <burley@gnu.org>
601 Update to Netlib version of 1998-04-20:
602 * libF77/dtime_.c, libF77/etime_.c, libF77/h_dnnt.c,
603 libF77/h_nint.c, libF77/i_dnnt.c, libF77/i_nint.c,
604 libF77/main.c, libF77/s_paus.c, libF77/signal1.h0,
605 libI77/backspace.c, libI77/close.c, libI77/dfe.c,
606 libI77/endfile.c, libI77/err.c, libI77/fio.h,
607 libI77/iio.c, libI77/ilnw.c, libI77/lread.c,
608 libI77/lwrite.c, libI77/open.c, libI77/rawio.h,
609 libI77/sfe.c, libI77/util.c, libI77/wrtfmt.c,
610 libI77/wsfe.c, libI77/wsle.c, libI77/wsne.c:
611 See changes.netlib for info.
613 Sun Apr 26 09:13:41 1998 Craig Burley <burley@gnu.org>
615 * libU77/hostnm_.c (G77_hostnm_0): Fix off-by-one error
616 that was trashing the byte just beyond the CHARACTER*(*)
619 Wed Mar 4 16:32:46 1998 Craig Burley <burley@gnu.org>
621 * libU77/u77-test.f: Don't bother declaring etime.
622 Use `implicit none' and declare mask and lenstr.
623 Do ETIME/DTIME consistency check before loop, then
624 use loop to verify that dtime "ticks" at some point.
625 Check ETIME array-sum using single-precision add, to
626 avoid spurious complaint on systems (like x86) that
627 use more precision for intermediate results.
628 Fix `Results of ETIME and DTIME...' message to print
629 pertinent values (r1 and r2 instead of i and j).
630 Change loop from 10M to 1K repeated up to 1000 times
631 or until dtime "ticks".
632 Print the number of 1K loops needed to see this tick.
633 Answer a commented question.
634 Split up a long line of output and do other prettying.
635 Preset lognam in case GETLOG fails to overwrite it.
637 Sat Feb 28 15:32:15 1998 Craig Burley <burley@gnu.org>
639 * libI77/open.c (f_open): Use sizeof(buf) instead of
640 256, for the usual reasons.
642 1998-02-17 Dave Love <d.love@dl.ac.uk>
644 * libU77/u77-test.f: Tweak some o/p.
646 * libU77/Makefile.in (check): Use -L for new directory structure.
648 * Makefile.in (check): Run the u77 check.
649 (config.status, Makefile): New targets.
651 Wed Feb 11 01:46:20 1998 Manfred Hollstein <manfred@s-direktnet.de>
653 * Makefile.in ($(lib)): Call $(AR) repeatedly to avoid overflowing
654 argument size limit on ancious System V.
656 Sun Feb 8 00:32:17 1998 Manfred Hollstein <manfred@s-direktnet.de>
658 * Makefile.in: Add `info install-info clean-info check dvi' targets.
660 Mon Feb 2 11:08:49 1998 Richard Henderson <rth@cygnus.com>
662 * configure.in: Update F2C_INTEGER and F2C_LONGINT tests
663 for the new placement in the hierarchy.
665 Sun Feb 1 02:36:33 1998 Richard Henderson <rth@cygnus.com>
667 * Previous contents of gcc/f/runtime moved into toplevel
670 Sun Feb 1 01:42:47 1998 Mumit Khan <khan@xraylith.wisc.edu>
672 * libU77/configure.in (getlogin,getgid,getuid, kill,link,ttyname):
674 * libU77/config.h.in (HAVE_GETLOGIN, HAVE_GETGID, HAVE_GETUID,
675 HAVE_KILL, HAVE_LINK, HAVE_TTYNAME): New defs.
676 * libU77/getlog_.c: Conditionalize for target platform. Set errno
677 to ENOSYS if target libc doesn't have the function.
678 * libU77/getgid_.c: Likewise.
679 * libU77/getuid_.c: Likewise.
680 * libU77/kill_.c: Likewise.
681 * libU77/link_.c: Likewise.
682 * libU77/ttynam_.c: Likewise.
684 Sun Jan 18 20:01:37 1998 Toon Moene <toon@moene.indiv.nluug.nl>
686 * libI77/backspace.c: (f_back): Use type `uiolen' to determine size
687 of record length specifier.
689 Sat Jan 17 22:40:31 1998 Mumit Khan <khan@xraylith.wisc.edu>
691 * libU77/configure.in (sys/param.h,sys/times.h): Check.
692 (times,alarm): Likewise.
693 * libU77/config.h.in (HAVE_SYS_PARAM_H, HAVE_SYS_TIMES_H)
694 (HAVE_ALARM, HAVE_TIMES): New defs.
695 * libU77/alarm_.c: Conditionalize for target platform. Set errno
696 to ENOSYS if target libc doesn't have the function.
697 * libU77/dtime_.c: Likewise.
698 * libU77/etime_.c: Likewise.
699 * libU77/sys_clock_.c: Likewise.
701 * configure.in (NON_UNIX_STDIO): Define if MINGW32.
702 (NON_ANSI_RW_MODE): Do not define for CYGWIN32 or MINGW32.
704 * libI77/rawio.h: Don't providing conflicting declarations for
705 read() and write(). MINGW32 header files use "const" quals.
707 * libF77/s_paus.c: _WIN32 does not have pause().
709 Mon Apr 27 22:52:31 1998 Richard Henderson <rth@cygnus.com>
711 * libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
712 * libU77/gmtime_.c: Likewise.
714 Sun Apr 26 18:07:56 1998 Richard Henderson <rth@cygnus.com>
716 * configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
717 tests to work out of the build directory.
719 Tue Dec 23 22:56:01 1997 Craig Burley <burley@gnu.org>
721 * libF77/signal_.c (G77_signal_0): Return type is
722 now `void *', to cope with returning previous signal
723 handler on 64-bit systems like Alphas.
724 * f2cext.c (signal_): Changed accordingly.
726 Tue Nov 18 09:49:04 1997 Mumit Khan (khan@xraylith.wisc.edu)
728 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
729 (incorrectly) think there is an I/O recursion when program is
732 Sat Nov 1 18:03:42 1997 Jeffrey A Law (law@cygnus.com)
734 * libF77/signal_.c: Undo last change until we can fix it right.
736 Wed Oct 29 01:01:04 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
738 * configure.in: Set CC to CC_FOR_TARGET when cross-compiling.
740 Fri Oct 24 11:15:22 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
742 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
743 (incorrectly) think there is an I/O recursion when program is
746 Wed Oct 15 10:06:29 1997 Richard Henderson <rth@cygnus.com>
748 * libF77/signal_.c (G77_signal_0): Make return type sig_pf as well.
749 * libI77/fio.h: Include <string.h> if STDC_HEADERS.
750 * libU77/chmod_.c: Likewise.
752 Tue Oct 7 18:22:10 1997 Richard Henderson <rth@cygnus.com>
754 * Makefile.in (CGFLAGS): Don't force -g0.
755 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Likewise.
757 Mon Oct 6 14:16:46 1997 Jeffrey A Law (law@cygnus.com)
759 * Makefile.in (distclean): Do a better job at cleaning up.
761 1997-10-03 Dave Love <d.love@dl.ac.uk>
763 * configure.in: Check for tempnam (best because it obeys TMPDIR).
764 * libI77/open.c: Use it.
765 * libI77/err.c: New message # 132.
767 Wed Oct 1 01:46:16 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
769 * libU77/sys_clock_.c: File renamed from system_clock_.c.
770 * libU77/Makefile.in, Makefile.in : Reference sys_clock_.*, not
772 * libU77/dtime_.c (clk_tck): Try also HZ macro.
773 * libU77/access.c (G77_access_0): Check malloc return value against 0,
775 * libU77/getlog_.c, libU77/ttynam_.c, libU77/chdir_.c: Ditto.
776 * libU77/chmod_.c, libU77/rename_.c: Ditto.
778 Tue Sep 30 00:41:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
780 Do a better job of printing the offending FORMAT string
781 when producing a diagnostic:
782 * libI77/err.c (f__fmtlen): New variable to hold operating
783 length of format string.
784 (f__fatal): Use new variable to limit length of printed string.
785 * libI77/fmt.c (f_s): Don't skip spaces after closing paren,
786 so nicer message results (and nested case already skips them).
787 (pars_f): Record operating length of format string as indicated
788 by a successful call to f_s, or ad-hoc-calculate it if failure,
789 limiting the length to 80 characters (and stopping at NUL).
790 (do_fio): Use new variable to limit length of printed string.
791 * libI77/fmt.h (f__fmtlen): Declare new variable.
792 * libI77/lread.c (c_le): Set new variable to known length.
794 Mon Sep 29 16:30:31 1997 Craig Burley <burley@gnu.ai.mit.edu>
796 Update to Netlib version of 1997-09-23:
797 * libF77/dtime_.c (dtime_), libF77/etime_.c (dtime_):
798 Return `double' instead of `float' (these are not used
799 in g77's version of libf2c).
800 * libI77/fmt.c, libI77/fmt.h, libI77/rdfmt.c, libI77/wrtfmt.c:
801 Support machines with 64-bit pointers and 32-bit ints (e.g.
804 1997-09-19 Dave Love <d.love@dl.ac.uk>
806 * libU77/dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case
807 so as not to truncate results to integer values.
808 * libU77/Version.c: Bump.
810 Thu Sep 18 16:58:46 1997 Jeffrey A Law (law@cygnus.com)
812 * Makefile.in (stamp-lib): Don't use '$?', explicitly
813 list the variables containing the object files to include
816 Tue Sep 9 00:33:24 1997 Craig Burley <burley@gnu.ai.mit.edu>
818 * Version 0.5.21 released.
820 Mon Sep 8 19:39:01 1997 Craig Burley <burley@gnu.ai.mit.edu>
822 * libI77/close.c (f_exit): Fix thinko, inverted test
823 of whether initialization done, so exiting now closes
826 Fri Sep 5 00:18:17 1997 Jeffrey A Law (law@cygnus.com)
828 * Makefile.in (clean): Don't remove config.cache.
829 (distclean): Do it here instead.
831 Tue Aug 26 20:14:08 1997 Robert Lipe (robertl@dgii.com)
833 * hostnm_.c: Include errno.h
835 Tue Aug 26 01:42:21 1997 Craig Burley <burley@gnu.ai.mit.edu>
838 * configure.in: Make sure RANLIB_TEST is set also.
840 From Robert Lipe <robertl@dgii.com>:
841 * libU77/getcwd_.c, libU77/hostnm_.c, libU77/lstat_.c:
842 Also #include <errno.h>, to define ENOSYS.
844 Tue Aug 26 01:25:58 1997 Craig Burley <burley@gnu.ai.mit.edu>
846 * Makefile.in (stamp-lib): Put all f2cext.c objects in
847 a temp directory named libE77, then `ar' them all at
848 once into libf2c.a, to get the job done a bit faster.
849 Still remove the objects (and libE77 directory) afterward.
851 Mon Aug 25 23:26:05 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
853 * Makefile.in (mostlyclean, clean): Check if Makefile exists
854 before using it. Remove stamp-*.
855 (stamp-libi77, stamp-libf77, stamp-libu77): New.
856 (stamp-lib): Only depend on stamp-libi77 stamp-libf77
859 Sun Aug 24 05:04:35 1997 Craig Burley <burley@gnu.ai.mit.edu>
861 * libU77/rand_.c (G77_rand_0), libU77/dtime_.c (G77_dtime_0),
862 libU77/etime_.c (G77_etime_0), libU77/secnds_.c (G77_secnds_0),
863 libU77/second_.c (G77_second_0): Really return `double', not
864 `doublereal', since the result is cast to `float'.
865 * f2cext.c: (rand_, dtime_, etime_, secnds_, second_): Ditto.
866 (erf_, erfc_, besj0_, besj1_, besjn_, besy0_, besy1_,
867 besyn_, dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
868 dbesyn_): All of these return `double', not `doublereal',
869 as they either have `float' or `double' results.
870 * libU77/bes.c (besj0_, besj1_, besjn_, besy0_, besy1_,
872 * libU77/dbes.c (dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
875 Update to Netlib version of 1997-08-16:
876 * libI77/iio.c: Fix bug in internal writes to an array
877 of character strings.
879 * Makefile.in (UOBJ): Restore fixes made by Dan Pettet I
880 lost, which included the addition of mclock_.o already noted
881 below, plus adding symlnk_.o.
883 Thu Aug 21 03:58:34 1997 Craig Burley <burley@gnu.ai.mit.edu>
885 * Makefile.in (UOBJ): Add mclock_.o, thanks to Mumit Khan!
887 1997-08-21 Dave Love <d.love@dl.ac.uk>
889 * libU77/alarm_.c: Fix return type: `integer'.
891 Mon Aug 11 20:12:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
893 * Makefile.in ($(lib), stamp-lib): Ensure that library
894 gets fully updated even if updating was aborted earlier.
896 * libU77/hostnm_.c (G77_hostnm_0): Return ENOSYS and stuff
897 in errno if system has no gethostname() function.
899 * libU77/lstat_.c (G77_lstat_0): Return ENOSYS and stuff
900 in errno if system has no lstat() function.
902 * libU77/getcwd_.c (G77_getcwd_0): Return ENOSYS and stuff
903 in errno if system has no getcwd() or getwd() function.
904 Test HAVE_GETCWD properly.
906 * libU77/symlnk_.c (G77_symlink_0): Return ENOSYS and stuff
907 in errno if system has no symlink() function.
909 * libU77/mclock_.c (G77_mclock_0): Return -1 if system
910 has no clock() function.
912 Mon Aug 11 01:55:36 1997 Craig Burley <burley@gnu.ai.mit.edu>
914 * Makefile.in (F2CEXT): Add `alarm' to this list.
916 * f2cext.c (alarm_): Fix some typos in this function.
917 Delete third `status' argument.
919 * libU77/alarm_.c: Delete third `status' argument,
920 as caller gets this from function result; return
921 status value as function result for caller.
923 * configure.in: Rename `ac_cv_struct_FILE' to
924 `g77_cv_struct_FILE' according to 1997-06-26 change.
926 1997-08-06 Dave Love <d.love@dl.ac.uk>
928 * libU77/vxtidate_.c: Correct day/month argument order.
929 * f2cext.c: Likewise.
931 1997-07-07 Dave Love <d.love@dl.ac.uk>
933 * f2cext.c: Add alarm_.
935 * Makefile.in, libU77/Makefile.in: Add alarm_.
937 * libU77/alarm_.c: New file.
939 1997-06-26 Dave Love <d.love@dl.ac.uk>
941 * configure.in: Generally use prefix `g77_' for cached values
942 we've invented, not `ac_'.
944 Tue Jun 24 18:50:06 1997 Craig Burley <burley@gnu.ai.mit.edu>
946 * libI77/ilnw.c (s_wsni): Call f_init() here.
948 (e_wsli): Turn off "doing I/O" flag here.
950 1997-06-20 Dave Love <d.love@dl.ac.uk>
952 * runtime/configure.in: Check for cygwin32 after Mumit Khan (but
953 differently); if cygwin32 define NON_UNIX_STDIO and don't define
956 Tue Jun 01 06:26:29 1997 Craig Burley <burley@gnu.ai.mit.edu>
958 * libI77/rsne.c (nl_init): Don't call f_init() here,
959 since s_rsne() already does.
960 (c_lir): Call f_init() here instead.
961 * libI77/rsli.c (e_rsli): Turn off "doing I/O" flag here.
962 * libI77/sue.c (e_rsue): Ditto.
964 Sun Jun 22 23:27:22 1997 Craig Burley <burley@gnu.ai.mit.edu>
966 * libI77/fio.h (err): Mark I/O as no longer in progress
967 before returning a non-zero error indicator (since
968 that tells the caller to jump over the remaining I/O
969 calls, including the corresponding `e_whatever' call).
970 * libI77/err.c (endif): Ditto.
971 * libI77/sfe.c (e_wsfe): Ditto.
972 * libI77/lread.c (ERR): Ditto.
973 * libI77/lread.c (l_read): Ditto by having quad case
974 use ERR, not return, to return non-zero error code.
976 Sat Jun 21 12:31:28 1997 Craig Burley <burley@gnu.ai.mit.edu>
978 * libI77/open.c (fk_open): Temporarily turn off
979 "doing I/O" flag during f_open() call to avoid recursive
982 Tue Jun 17 22:40:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
984 * err.c, close.c, rewind.c, inquire.c, backspace.c, endfile.c,
985 iio.c, open.c, Version.c, sfe.c, wsle.c, rsne.c, sue.c, rsfe.c,
986 lread.c, wsfe.c, fio.h, due.c, dfe.c: Change f__init from
987 `flag' to `int' and to signal not just whether initialization
988 has happened (bit 0), but also whether I/O is in progress
989 already (bit 1). Consistently produce a clear diagnostic
990 in cases of recursive I/O. Avoid infinite recursion in
991 f__fatal, in case sig_die triggers another error. Don't
992 output info on internals if not initialized in f__fatal. Don't
993 bother closing units in f_exit if initialization hasn't
996 Tue Jun 10 12:57:44 1997 Craig Burley <burley@gnu.ai.mit.edu>
998 Update to Netlib version of 1997-06-09:
999 * libI77/err.c, libI77/lread.c, libI77/rdfmt.c,
1000 libI77/wref.c: Move some #include's around.
1002 Mon Jun 9 18:11:56 1997 Craig Burley <burley@gnu.ai.mit.edu>
1004 * libU77/kill_.c (kill_): KR_headers version needed
1005 `*' in front of args in decls.
1007 Sun May 25 03:16:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
1009 Update to Netlib version of 1997-05-24:
1010 * libF77/README, libF77/Version.c, libF77/main.c,
1011 libF77/makefile, libF77/s_paus.c, libF77/signal1.h,
1012 libF77/signal_.c, libF77/z_div.c, libI77/Notice,
1013 libI77/README, libI77/Version.c, libI77/dfe.c,
1014 libI77/err.c, libI77/fmt.c, libI77/makefile,
1015 libI77/rawio.h: Apply many, but not all, of the changes
1016 made to libf2c since last update.
1017 * libF77/Makefile.in (MISC), Makefile.in (MISC): Rename
1018 exit.o to exit_.o to go along with Netlib.
1019 * libF77/signal.c: Make the prologue much simpler than
1022 Sun May 18 20:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
1024 * libU77/unlink_.c, libU77/stat_.c, libU77/symlnk_.c,
1025 libU77/chmod_.c: g_char first arg is const.
1027 * libU77/chmod_.c: s_cat expects ftnlen[], not int[] or
1028 integer[], change types of array and variables
1031 May 7 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1033 * libU77/dbes_.c: Commented out the code in the
1034 same way the bes* routines are commented out. This
1035 was done because corresponding C routines are referenced
1036 directly in com-rt.def.
1038 Mon May 5 13:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
1040 * libU77/stat_.c: Reverse KR/ANSI decls of g_char().
1042 Apr 18 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1044 * libF77/F77_aloc.c, libF77/abort_.c, libF77/derf_.c,
1045 libF77/derfc_.c, libF77/ef1asc_.c, libF77/ef1cmc_.c,
1046 libF77/erf_.c, libF77/erfc_.c, libF77/exit.c,
1047 libF77/getarg_.c, libF77/getenv_.c, libF77/iargc_.c,
1048 libF77/s_cat.c, libF77/signal_.c, libF77/system_.c,
1049 libI77/close.c, libI77/ftell_.c, libU77/access_.c,
1050 libU77/bes.c, libU77/chdir_.c, libU77/chmod_.c, libU77/ctime_.c,
1051 libU77/date_.c, libU77/dbes.c, libU77/dtime_.c, libU77/etime_.c,
1052 libU77/fdate_.c, libU77/fgetc_.c, libU77/flush1_.c,
1053 libU77/fnum_.c, libU77/fputc_.c, libU77/fstat_.c,
1054 libU77/gerror_.c, libU77/getcwd_.c, libU77/getgid_.c,
1055 libU77/getlog_.c, libU77/getpid_.c, libU77/getuid_.c,
1056 libU77/gmtime_.c, libU77/hostnm_.c, libU77/idate_.c,
1057 libU77/ierrno_.c, libU77/irand_.c, libU77/isatty_.c,
1058 libU77/itime_.c, libU77/kill_.c, libU77/link_.c,
1059 libU77/lnblnk_.c, libU77/ltime_.c, libU77/mclock_.c,
1060 libU77/perror_.c, libU77/rand_.c, libU77/rename_.c,
1061 libU77/secnds_.c, libU77/second_.c, libU77/sleep_.c,
1062 libU77/srand_.c, libU77/stat_.c, libU77/symlnk_.c,
1063 libU77/system_clock_.c, libU77/time_.c, libU77/ttynam_.c,
1064 libU77/umask_.c, libU77/unlink_.c, libU77/vxtidate_.c,
1065 libU77/vxttime_.c: Completed renaming routines that are directly
1066 callable from g77 to internal names of the form
1067 G77_xxxx_0 that are known as intrinsics by g77.
1069 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1071 * Makefile.in: Add libU77/mclock_.o and libU77/symlnk_.o to UOBJ.
1072 * libU77/Makefile.in: Add mclock_.c to SRCS.
1073 Add mclock_.o and symlnk_.o to OBJS.
1074 Add mclock_.o dependency.
1076 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1078 * libU77/symlnk_.c: Added a couple of (char*) casts to malloc
1079 to silence the compiler.
1081 1997-03-17 Dave Love <d.love@dl.ac.uk>
1083 * libU77/access_.c, libU77/chdir_.c, libU77/chmod_.c,
1084 libU77/link_.c, libU77/lstat_.c, libU77/rename_.c, libU77/stat_.c,
1085 libU77/symlnk_.c, libU77/u77-test.f, libU77/unlink_.c: Strip
1086 trailing blanks from file names for consistency with other
1087 implementations (notably Sun's).
1089 * libU77/chmod_.c: Quote the file name given to the shell.
1091 Mon Mar 10 00:19:17 1997 Craig Burley <burley@gnu.ai.mit.edu>
1093 * libI77/uio.c (do_ud) [PAD_UDread]: Add semicolon to err()
1094 invocation when macro not defined (from Mumit Khan
1095 <khan@xraylith.wisc.edu>).
1097 Fri Feb 28 13:16:50 1997 Craig Burley <burley@gnu.ai.mit.edu>
1099 * Version 0.5.20 released.
1101 Wed Feb 26 20:28:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
1103 * Makefile.in: $(MAKE) invocations now explicitly
1104 specify `-f Makefile', just in case the `makefile's
1105 from the netlib distribution would get used instead.
1107 Mon Feb 24 16:43:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
1109 * libU77/Makefile.in (check): Specify driver, and
1110 don't bother enabling already-enabled intrinsic groups.
1111 Also, get the $(srcdir) version of u77-test.f.
1113 Sat Feb 22 14:08:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
1115 * libU77/u77-test.f: Explicitly declare intrinsics, get
1116 rid of useless CHARACTER declarations on intrinsics (maybe
1117 someday appropriate to implement meaning of that in g77
1119 Add spin loop just to fatten up the timings a bit.
1120 Clarify ETIME output as having three fields.
1121 Call TIME with CHARACTER*8, not CHARACTER*6, argument.
1122 Call new SECOND intrinsic subroutine, after calling
1123 new DUMDUM subroutine just to ensure the correct value
1124 doesn't get left around in a register or something.
1126 Thu Feb 20 15:22:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
1128 * libU77/bes.c: Comment out all the code, as g77 avoids actually
1129 calling it, going directly to the system's library instead.
1131 Mon Feb 17 02:27:41 1997 Craig Burley <burley@gnu.ai.mit.edu>
1133 * libU77/fgetc_.c (fgetc_): Allow return value to be
1134 CHARACTER*(*), properly handle CHARACTER*0 and blank-pad
1135 CHARACTER*n where n>1.
1137 Tue Feb 11 14:12:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
1139 * Makefile.in: Clarify role of $(srcdir) here. Fix
1140 various targets accordingly. Don't rely at all on
1141 gcc/f/include/ being a link to gcc/include/ -- just
1143 (${srcdir}/configure, ${srcdir}/libU77/configure):
1144 Remove the config.cache files in build directory before
1145 cd'ing to source directory as well.
1147 * libF77/Makefile.in, libI77/Makefile.in (ALL_CFLAGS):
1148 Include `-I.' to pick up build directory.
1149 Use gcc/include/ directly.
1150 * libU77/Makefile.in (ALL_CFLAGS): Include `-I$(srcdir)'
1151 to pick up source directory.
1152 (OBJS): Fix typo in `chmod_.o' (was `chmod.o').
1154 Mon Feb 10 12:54:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
1156 * Makefile.in (UOBJ), libU77/Makefile.in (OBJS): Add
1157 libU77/chmod_.o to list of objects.
1158 * libU77/chmod_.c: Fix up headers.
1159 Fix implementation to not prematurely truncate command
1160 string and make room for trailing null.
1162 * libU77/ctime_.c: Incoming xstime argument is now longint.
1163 * libU77/mclock_.c: Now returns longint.
1164 * libU77/time_.c: Now returns longint.
1166 1997-02-10 Dave Love <d.love@dl.ac.uk>
1168 * etime_.c, dtime_.c: Typo rounded times to seconds.
1170 * date_.c: Add missing return.
1172 * hostnm_.c: #include unistd.h.
1174 Sat Feb 8 03:30:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
1176 INTEGER*8 support built in to f2c.h and libf2c (since
1177 gcc will be used to compile relevant code anyway):
1178 * Makefile.in, libF77/Makefile.in: Add pow_qq.o,
1179 qbitbits.o, and qbitshft.o to $POW and $F90BIT macros,
1181 * f2c.h.in: Define appropriate types and macros.
1182 Place #error directive correctly.
1183 * configure.in: Determine appropriate types for long
1184 integer (F2C_LONGINT).
1185 Meanwhile, quote strings in #error, for consistency.
1186 Fix restoring of ac_cpp macro.
1187 * configure: Regenerated using autoconf-2.12.
1189 * libF77/Version.c, libI77/Version.c, libU77/Version.c:
1190 Update version numbers.
1191 Change names and code for g77-specific version-printing
1192 routines (shorter names should be safer to link on
1193 weird, 8-char systems).
1195 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c,
1196 libF77/c_log.c, libF77/c_sin.c, libF77/c_sqrt.c,
1197 libF77/d_cnjg.c, libF77/pow_zi.c, libF77/r_cnjg.c,
1198 libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
1199 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c:
1200 Changed to work properly even when result is aliased
1203 * libF77/makefile, libI77/makefile: Leave these in
1204 the g77 distribution, so it is easier to track changes
1207 * libF77/signal_.c: Eliminate redundant `return 0;'.
1209 * libI77/fio.h (err, errfl): Fix these so they work
1210 (and must be expressed) as statements.
1211 Fix up many users of err() to include trailing semicolon.
1213 * Incorporate changes by Bell Labs to libf2c through 1997-02-07.
1215 1997-02-06 Dave Love <d.love@dl.ac.uk>
1217 * libU77/etime_.c, libU77/dtime_.c: Fix getrusage stuff.
1219 * libU77/config.h.in: Regenerate for HAVE_GETRUSAGE.
1221 * libU77/Makefile.in, libI77/Makefile.in, libF77/Makefile.in:
1222 Redo *clean targets; distclean and maintainer-clean remove the stage?
1223 and include links. This probably want looking at further.
1225 Wed Feb 5 00:21:23 1997 Craig Burley <burley@gnu.ai.mit.edu>
1227 Add libU77 library from Dave Love <d.love@dl.ac.uk>:
1228 * Makefile.in: Add libU77 directory, rules, etc.
1229 * configure.in: New libU77 directory, Makefile, etc.
1231 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
1232 libU77/Makefile.in: Reorganize these so $(AR) commands
1233 handled by the top-level Makefile instead of the
1234 subordinates. This permits it to do $(AR) only when
1235 one or more object files actually change, instead of
1236 having to force-update it as was necessary before.
1237 And that had the disadvantage of requiring, e.g., user
1238 root to have access to $(AR) to the library simply to
1239 install g77, which might be problematic on an NFS setup.
1240 (mostlyclean, clean, distclean, maintainer-clean):
1241 Properly handle these rules.
1243 * Makefile.in: Don't invoke config.status here -- let
1244 compiler-level stuff handle all that.
1246 * libI77/err.c [MISSING_FILE_ELEMS]: Declare malloc in this case
1247 too, so it doesn't end up as an integer.
1249 Sat Feb 1 02:43:48 1997 Craig Burley <burley@gnu.ai.mit.edu>
1251 * libF77/Makefile.in: More fixup for $(F90BIT) -- wasn't
1252 in list for ar command, and it wasn't correctly listed
1253 in the list of things depending on f2c.h.
1255 * f2c.h.in: Fix up #error directive.
1257 1997-01-31 Dave Love <d.love@dl.ac.uk>
1259 * libF77/Makefile.in ($(lib)): Add $(F90BIT); shouldn't exclude
1260 stuff f2c needs so we can share the library.
1262 Sat Jan 18 19:39:03 1997 Craig Burley <burley@gnu.ai.mit.edu>
1264 * configure.in: No longer define ALWAYS_FLUSH, the
1265 resulting performance is too low.
1267 Wed Dec 18 12:06:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
1269 Patch from Mumit Khan <khan@xraylith.wisc.edu>:
1270 * libF77/s_paus.c: Add __CYGWIN32__ to list of macros
1271 controlling how to pause.
1273 Sun Dec 1 21:25:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
1275 * configure: Regenerated using autoconf-2.12.
1277 Mon Nov 25 21:16:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
1279 * configure: Regenerated using autoconf-2.11.
1281 1996-11-19 Dave Love <d.love@dl.ac.uk>
1283 * libI77/backspace.c: Include sys/types.h for size_t.
1285 Wed Nov 6 14:17:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
1287 * f2c.h.in: Properly comment out the unsupported stuff so
1288 we don't get build-time errors.
1290 * libF77/Version.c, libI77/Version.c: Restore macro definition
1291 of version information.
1293 * libI77/Makefile.in (OBJ) [foo]: Add ftell_.o to list of objects.
1295 * libI77/uio.c (do_ud): Fix up casts in PAD_UDread case just
1296 like they were fixed in the other case.
1298 Thu Oct 31 22:27:45 1996 Craig Burley <burley@gnu.ai.mit.edu>
1300 * libI77/ftell_.c (fseek_): Map incoming whence argument to
1301 system's actual SEEK_CUR, SEEK_SET, or SEEK_END macro for
1302 fseek(), and crash (gracefully) if the argument is invalid.
1304 1996-10-19 Dave Love <d.love@dl.ac.uk>
1306 * configure.in: Add check that we have the tools to cross-compile
1308 (NO_EOF_CHAR_CHECK,Skip_f2c_Undefs): Define.
1310 * libF77/Makefile.in (F90BIT): New routines from Netlib.
1313 Use more sanitary #error (indented for K&R compliance if necessary) if
1315 Sync with Netlib: Add `uninteger'. (Commented out) integer*8 stuff.
1316 bit_{test,clear,set} macros.
1318 1996-10-19 Dave Love <d.love@dl.ac.uk>
1320 Update to Netlib version of 1996-09-26.
1322 * libI77/Version.c: Use <stdio.h>, not "stdio.h".
1323 * libF77/Version.c: Likewise.
1325 Wed Aug 28 13:25:29 1996 Dave Love <d.love@dl.ac.uk>
1327 * libI77/rsne.c (x_rsne): Use size_t instead of int.
1329 * libI77/endfile.c (copy): Use size_t in place of int.
1331 Wed Aug 28 13:22:20 1996 Dave Love <d.love@dl.ac.uk>
1333 * libI77/backspace.c (f_back): Cast fread arg to size_t.
1335 Tue Aug 27 19:11:30 1996 Dave Love <d.love@dl.ac.uk>
1337 * libI77/Version.c: Supply */ to avoid apparent nested comment.
1339 Tue Aug 20 09:21:43 1996 Dave Love <d.love@dl.ac.uk>
1341 * libF77/Makefile.in (ALL_CFLAGS): Fix missing ../ for include.
1342 * libI77/Makefile.in (ALL_CFLAGS): Likewise.
1344 Sat Aug 17 13:00:47 1996 Dave Love <d.love@dl.ac.uk>
1346 * libF77/qbitshft.c, libF77/qbitbits.c, libF77/lbitshft.c,
1347 libF77/lbitbits.c: New file from Netlib. qbit... not currently
1350 Sun Jul 7 18:06:33 1996 Dave Love <d.love@dl.ac.uk>
1352 * libF77/z_sqrt.c, libF77/z_sin.c, libF77/z_exp.c, libF77/z_log.c,
1353 libF77/system_.c, libF77/z_cos.c, libF77/signal_.c,
1354 libF77/s_stop.c, libF77/sig_die.c, libF77/s_paus.c,
1355 libF77/s_rnge.c, libF77/s_cat.c, libF77/r_tan.c, libF77/r_tanh.c,
1356 libF77/r_sinh.c, libF77/r_sqrt.c, libF77/r_sin.c, libF77/r_mod.c,
1357 libF77/r_nint.c, libF77/r_lg10.c, libF77/r_log.c, libF77/r_exp.c,
1358 libF77/r_int.c, libF77/r_cosh.c, libF77/r_atn2.c, libF77/r_cos.c,
1359 libF77/r_asin.c, libF77/r_atan.c, libF77/r_acos.c,
1360 libF77/pow_dd.c, libF77/pow_zz.c, libF77/main.c, libF77/i_dnnt.c,
1361 libF77/i_nint.c, libF77/h_dnnt.c, libF77/h_nint.c, libF77/exit.c,
1362 libF77/d_tan.c, libF77/d_tanh.c, libF77/d_sqrt.c, libF77/d_sin.c,
1363 libF77/d_sinh.c, libF77/d_mod.c, libF77/d_nint.c, libF77/d_log.c,
1364 libF77/d_int.c, libF77/d_lg10.c, libF77/d_cosh.c, libF77/d_exp.c,
1365 libF77/d_atn2.c, libF77/d_cos.c, libF77/d_atan.c, libF77/d_acos.c,
1366 libF77/d_asin.c, libF77/c_sqrt.c, libF77/cabs.c, libF77/c_sin.c,
1367 libF77/c_exp.c, libF77/c_log.c, libF77/c_cos.c, libF77/F77_aloc.c,
1368 libF77/abort_.c, libI77/xwsne.c, libI77/wref.c, libI77/util.c,
1369 libI77/uio.c, libI77/rsne.c, libI77/rdfmt.c, libI77/rawio.h,
1370 libI77/open.c, libI77/lread.c, libI77/inquire.c, libI77/fio.h,
1371 libI77/err.c, libI77/endfile.c, libI77/close.c:
1372 Use #include <...>, not #include "..." for mkdeps
1374 Sat Jul 6 21:39:21 1996 Dave Love <d.love@dl.ac.uk>
1376 * libI77/ftell_.c: Added from Netlib distribution.
1378 Sat Mar 30 20:57:24 1996 Dave Love <d.love@dl.ac.uk>
1380 * configure.in: Eliminate explicit use of
1381 {RANLIB,AR}_FOR_TARGET.
1382 * Makefile.in: Likewise.
1383 * libF77/Makefile.in: Likewise.
1384 * libI77/Makefile.in: Likewise.
1385 * configure: Regenerated.
1387 Sat Mar 30 21:02:03 1996 Dave Love <d.love@dl.ac.uk>
1389 * Makefile.in: Eliminate explicit use of
1390 {RANLIB,AR}_FOR_TARGET.
1392 Tue Mar 26 23:39:59 1996 Dave Love <d.love@dl.ac.uk>
1394 * Makefile.in: Remove hardwired RANLIB and RANLIB_TEST (unnoted
1397 Mon Mar 25 21:04:56 1996 Craig Burley <burley@gnu.ai.mit.edu>
1399 * Incorporate changes by Bell Labs to libf2c through 1996-03-23,
1400 including changes to dmg and netlib email addresses.
1402 Tue Mar 19 13:10:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
1404 * Incorporate changes by AT&T/Bellcore to libf2c through 1996-03-19.
1406 * Makefile.in (rebuilt): New target.
1408 * libF77/Makefile.in, libI77/Makefile.in: Use $AR_FOR_TARGET, not
1411 Tue Mar 19 12:53:19 1996 Dave Love <d.love@dl.ac.uk>
1413 * configure.in (ac_cpp): #include <stdio.h> instead
1416 Tue Mar 19 12:52:09 1996 Mumit Khan <khan@xraylith.wisc.edu>
1418 * configure.in (ac_cpp): For f2c integer type,
1419 add -I$srcdir/../.. to make it work on mips-ultrix4.2.
1421 Sat Mar 9 17:37:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
1423 * libI77/Makefile.in (.c.o): Add -DAllow_TYQUAD, to enable
1424 I/O support for INTEGER*8.
1425 * f2c.h.in: Turn on longint type.
1427 Fri Dec 29 18:22:01 1995 Craig Burley <burley@gnu.ai.mit.edu>
1429 * Makefile.in: Reorganize the *clean rules to more closely
1432 * libF77/Makefile.in, libI77/Makefile.in: Ignore error from $(AR)
1433 command, in case just doing an install and installer has no write
1434 access to library (this is a kludge fix -- perhaps install targets
1435 should never try updating anything?).
1437 Sat Nov 18 19:37:22 1995 Craig Burley (burley@gnu.ai.mit.edu)
1439 * Version 0.5.17 released.
1441 Thu Nov 16 07:20:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
1443 * Incorporate changes by AT&T/Bellcore to libf2c through 1995-11-15.
1445 Fri Sep 22 02:19:59 1995 Craig Burley (burley@gnu.ai.mit.edu)
1447 * libI77/backspace.c, libI77/close.c, libI77/endfile.c,
1448 libI77/fio.h, libI77/inquire.c, libI77/rawio.h,
1449 libF77/s_paus.c: Not an MSDOS system if GO32
1450 is defined, in the sense that the run-time environment
1451 is thus more UNIX-like.
1453 Wed Sep 20 02:24:51 1995 Craig Burley (burley@gnu.ai.mit.edu)
1455 * libF77/Makefile.in, libI77/Makefile.in: Comment out `ld -r -x'
1456 and `mv' line pairs, since `-x' isn't supported on systems
1457 such as Solaris, and these lines don't seem to do anything
1460 Wed Aug 30 15:58:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
1462 * Version 0.5.16 released.
1464 * Incorporate changes by AT&T/Bellcore to libf2c through 950829.
1466 Mon Aug 28 12:50:34 1995 Craig Burley (burley@gnu.ai.mit.edu)
1468 * libF77/Makefile.in, libI77/Makefile.in ($(lib)): Force ar'ing
1469 and ranlib'ing of libf2c.a, else after rm'ing libf2c.a and
1470 doing a make, only libI77 or libF77 would be added to
1471 the newly created archive.
1472 Also, instead of `$?' list all targets explicitly so all
1473 objects are updated in libf2c.a even if only one actually
1474 needs recompiling, for similar reason -- we can't easily tell
1475 if a given object is really up-to-date in libf2c.a, or even
1478 Sun Aug 27 14:54:24 1995 Craig Burley (burley@gnu.ai.mit.edu)
1480 * libF77/Makefile.in, libI77/Makefile.in: Fix spacing so
1481 initial tabs are present in all appropriate places.
1482 Move identical $(AR) commands in if then/else clauses
1483 to single command preceding if.
1484 (.c.o, Version[FI].o): Use $@ instead of $* because AIX (RS/6000)
1485 says $@ means source, not object, basename, and $@ seems to work
1488 Wed Aug 23 15:44:25 1995 Craig Burley (burley@gnu.ai.mit.edu)
1490 * libF77/system_.c (system_): Declare as returning `ftnint',
1491 consistent with signal_, instead of defaulting to `int'.
1492 Hope dmg@research.att.com agrees, else probably will
1493 change to whatever he determines is correct (and change
1496 Thu Aug 17 08:46:17 1995 Craig Burley (burley@gnu.ai.mit.edu)
1498 * libI77/rsne.c (s_rsne): Call f_init if not already done.
1500 Thu Aug 17 04:35:28 1995 Craig Burley (burley@gnu.ai.mit.edu)
1502 * Incorporate changes by Bellcore to libf2c through 950817.
1503 And this text is for EMACS: (foo at bar).
1505 Wed Aug 16 17:33:06 1995 Craig Burley (burley@gnu.ai.mit.edu)
1507 * libF77/Makefile.in, libI77/Makefile.in (CFLAGS): Put -g1
1508 after configured CFLAGS but before GCC_CFLAGS, so by default
1509 the libraries are built with minimal debugging information.
1511 Fri Jul 28 10:30:15 1995 Dave Love <d.love@dl.ac.uk>
1513 * libI77/open.c (f_open): Call f_init if not already done.
1515 Sat Jul 1 19:31:56 1995 Craig Burley (burley@gnu.ai.mit.edu)
1517 * libF77/system_.c (system_): Make buff one byte bigger so
1518 following byte doesn't get overwritten by call with large
1521 Tue Jun 27 23:28:16 1995 Craig Burley (burley@gnu.ai.mit.edu)
1523 * Incorporate changes by Bellcore to libf2c through 950613.
1525 * libF77/Version.c (__G77_LIBF77_VERSION__): Add this string
1526 to track g77 mods to libf2c.
1528 * libI77/Version.c (__G77_LIBI77_VERSION__): Add this string
1529 to track g77 mods to libf2c.
1531 * libI77/rawio.h: #include <rawio.h> only conditionally,
1532 using macro intended for that purpose.
1534 Fri May 19 11:20:00 1995 Craig Burley (burley@gnu.ai.mit.edu)
1536 * configure.in: Incorporate change made by d.love,
1538 * configure: Regenerated.
1540 Wed Apr 26 21:08:57 BST 1995 Dave Love <d.love@dl.ac.uk>
1542 * configure.in: Fix quoting problem in atexit check.
1544 * configure: Regenerated (with current autoconf).
1546 Wed Mar 15 12:49:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1548 * Incorporate changes by Bellcore to libf2c through 950315.
1550 Sun Mar 5 18:54:29 1995 Craig Burley (burley@gnu.ai.mit.edu)
1552 * README: Tell people not to read lib[fi]77/README.
1554 Wed Feb 15 14:30:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1556 * configure.in: Update copyright notice at top of file.
1558 * f2c.h.in (f2c_i2): Make sure defining this crashes compilations.
1560 * libI77/Makefile.in (F2C_H): Fix typo in definition of this
1561 symbol (was FF2C_H=...).
1563 Sun Feb 12 13:39:36 1995 Craig Burley (burley@gnu.ai.mit.edu)
1565 * README: Remove some obsolete items.
1570 Sat Feb 11 22:07:54 1995 Craig Burley (burley@gnu.ai.mit.edu)
1572 * Makefile.in (libf77, libi77): Add rules to .PHONY list.
1574 * f2c.h.in (flag): Make same type as friends.
1576 * libF77/Makefile.in (libf77): Rename to $(lib), remove from
1577 .PHONY list. Fix some typos.
1579 * libI77/Makefile.in (libi77): Rename to $(lib), remove from
1580 .PHONY list. Fix some typos.
1582 Thu Feb 2 12:22:41 1995 Craig Burley (burley@gnu.ai.mit.edu)
1584 * Makefile.in (libF77/Makefile): Fix typos in this rule's name
1587 * libF77/Makefile.in (libf77): Add rule to .PHONY list.
1589 * libI77/Makefile.in (libi77): Add rule to .PHONY list.
1592 add-log-time-format: current-time-string