1 Fri Jun 18 11:15:24 1999 Craig Burley <craig@jcb-sc.com>
3 * libI77/backspace.c: Undo Wednesday's change, in
4 preparation for slightly different Netlib change.
6 Wed Jun 16 11:38:58 1999 Craig Burley <craig@jcb-sc.com>
8 From Ian Watson <WATSON_IAN_A@Lilly.com> 1999-06-12:
9 * libI77/backspace.c: Reload file descriptor after
11 * libI77/Version.c: Bump libg2c version.
13 Wed May 26 14:26:35 1999 Craig Burley <craig@jcb-sc.com>
15 * libF77/Version.c, libI77/Version.c, libU77/Version.c:
16 Use 0.5.24 to designate the version of g77 within GCC 2.95.
18 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
20 * configure.in (AC_EXEEXT): Remove call.
21 (compiler_name): Explicitly check with no extension and .exe
23 * configure: Regenerate.
25 Mon May 10 17:33:45 1999 Craig Burley <craig@jcb-sc.com>
27 Update to Netlib version of 1999-05-10:
28 * changes.netlib, libF77/Version.c, libF77/abort_.c,
29 libF77/c_log.c, libF77/ef1asc_.c, libF77/s_rnge.c,
30 libF77/s_stop.c, libI77/Version.c, libI77/open.c,
31 readme.netlib: See changes.netlib for info.
33 Fri May 7 9:33:55 1999 Donn Terry (donn@interix.com)
35 * libU77/dtime_.c (G77_dtime_0): Standard-conforming error check.
36 * libU77/etime_.c (G77_etime_0): Likewise.
38 Mon May 3 19:15:07 1999 Craig Burley <craig@jcb-sc.com>
40 * libU77/u77-test.f (main): Declare ABORT as intrinsic.
42 1999-05-03 Craig Burley <craig@jcb-sc.com>
44 * libU77/u77-test.f: Reverse order of two arguments to
45 CTIME_subr, DTIME_subr, ETIME_subr, and TTYNAM_subr.
47 Mon May 3 11:21:35 1999 Craig Burley <craig@jcb-sc.com>
49 * libF77/c_log.c: Cope with partial overlap a la z_log.c.
50 (Change likely to be made to netlib version shortly.)
52 Mon May 3 11:12:38 1999 Craig Burley <craig@jcb-sc.com>
54 Update to Netlib version of 1999-05-03:
55 * changes.netlib, libF77/Version.c, libF77/c_cos.c,
56 libF77/c_exp.c, libF77/c_sin.c, libF77/d_cnjg.c,
57 libF77/dtime_.c, libF77/etime_.c, libF77/getenv_.c,
58 libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_exp.c,
59 libF77/z_log.c, libF77/z_sin.c, libI77/Version.c,
60 libI77/err.c, libI77/open.c, libI77/rdfmt.c, readme.netlib:
61 See changes.netlib for info.
63 Mon May 3 10:52:53 1999 Craig Burley <craig@jcb-sc.com>
65 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c, libF77/c_log.c,
66 libF77/c_sin.c, libF77/c_sqrt.c, libF77/d_cnjg.c, libF77/pow_zi.c,
67 libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
68 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c: Revert back to
69 netlib versions as of f2c-19990501.
71 Sun May 2 01:38:50 1999 Craig Burley <craig@jcb-sc.com>
73 * libU77/u77-test.f (main): Declare FTELL as intrinsic.
75 Sun May 2 01:13:37 1999 Craig Burley <craig@jcb-sc.com>
77 * libU77/u77-test.f (main): List libU77 intrinsics
79 Add tests for TIME8, CTIME_subr, IARGC, TTYNAM_subr,
80 GETENV, FDATE_subr, DTIME_subr, ETIME_subr, DATE, ITIME,
81 FTELL_subr, MCLOCK, MCLOCK8, and CPU_TIME.
82 Trim blanks off the ends of some printed strings.
84 Sun May 2 00:06:45 1999 Craig Burley <craig@jcb-sc.com>
86 * libU77/u77-test.f (main): Just warn about FSTAT gid
87 disagreement, as it's expected on some systems.
89 Sat May 1 23:57:18 1999 Craig Burley <craig@jcb-sc.com>
91 * libU77/u77-test.f: Generalize sum-checking to
92 use a new function, which allows for some slop.
93 Clean up some commentary.
94 (issum): The new function.
95 (sgladd): Deleted subroutine.
97 Sat May 1 23:35:18 1999 Craig Burley <craig@jcb-sc.com>
99 * libU77/u77-test.f: Modify to be more like testsuite
100 version, bringing patches to that version here.
101 Add suitable commentary.
103 Sat Apr 24 11:02:48 1999 Craig Burley <craig@jcb-sc.com>
105 * Makefile.in (s-libi77, s-libf77, s-libu77): Revert
106 the patch from <hjl@gnu.org>, as per the commentary.
108 Sat Apr 17 17:33:30 1999 Craig Burley <craig@jcb-sc.com>
110 From H.J. Lu <hjl@gnu.org>:
111 * Makefile.in (s-libi77): Depend on i77.
112 (s-libf77): Depend on i77.
113 (s-libu77): Depend on u77.
115 Mon Apr 12 21:38:14 1999 Mumit Khan <khan@xraylith.wisc.edu>
117 * libF77/getenv_.c: Include stdlib.h.
119 Sun Apr 11 23:30:42 1999 Mumit Khan <khan@xraylith.wisc.edu>
121 * libU77/dtime_.c: Handle all variants of WIN32.
122 * libU77/etime_.c: Likewise.
124 * libU77/aclocal.m4: New file.
125 * libU77/configure.in (LIBU77_HAVE_STRUCT_TIMEZONE): Add test.
126 * libU77/acconfig.h (HAVE_STRUCT_TIMEZONE): Add macro.
127 * libU77/datetime_c.c (G77_date_and_time_0): Use.
128 * libU77/config.hin: Regenerate.
129 * libU77/configure: Likewise.
131 Wed Mar 31 13:50:24 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
133 * configure.in (extra_includes): Don't attempt to calculate the
134 location of the gcc src or obj directories. Instead rely on
135 precomputed variables, $topsrcdir and $r, to obtain these values.
136 Set -I flags appropriately.
138 1999-03-28 Dave Love <fx@gnu.org>
140 * configure: Rebuilt.
142 * configure.in: Fix integer size tests: sanity check first; search
143 toplevel include dir (from Rainer Orth); only mess with ac_cpp
144 once; use -DIN_GCC -DHAVE_CONFIG_H.
146 * configure.in: Use `g77_cv_...', not `f77_cv_...'.
148 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
150 * configure.in (AC_PREREQ): Update to 2.13.
151 (AC_EXEEXT): Call to find possible file extension.
152 (compiler_name): Use.
153 * configure: Regenerate.
155 1999-03-17 Craig Burley <craig@jcb-sc.com>
157 Update to Netlib version of 1999-03-17:
158 * libF77/F77_aloc.c, libF77/README.netlib, libF77/dtime_.c,
159 libF77/etime_.c, libF77/signal1.h0, libI77/Version.c,
160 libI77/dfe.c, libI77/endfile.c, libI77/lread.c,
161 libI77/sfe.c, readme.netlib, changes.netlib:
162 See changes.netlib for info.
164 1999-03-06 Craig Burley <craig@jcb-sc.com>
166 Mon Dec 21 23:03:54 1998 Hans-Peter Nilsson <hp@axis.se>:
167 * libI77/Makefile.in (all *.o except VersionI.o): Added dependence
168 on respective .c file.
169 * libF77/Makefile.in (all .o except VersionF.o): Similarly.
170 * libU77/Makefile.in (date_.o): Added dependence on date_.c
172 1999-03-06 Craig Burley <craig@jcb-sc.com>
174 Rename non-Y2K-compliant intrinsics:
175 * Makefile.in (F2CEXT): Now two versions each of
177 * f2cext.c (date_, vxtidate_): Split into two versions,
178 the existing one calling a new "y2kbuggy" routine that
179 does not exist, and a new one named with "y2kbug" that
180 calls the newly renamed underlying routine.
181 * libU77/date_.c (G77_date_y2kbug_0): Rename from G77_date_0.
182 * libU77/vxtidate_.c (G77_vxtidate_y2kbug_0): Rename from
184 * libU77/Version.c: Bump version.
186 1999-03-03 Craig Burley <craig@jcb-sc.com>
188 * libU77/vxtidate_.c (G77_vxtidate_0): Truncate
189 year to last two digits (i.e. modulo 100), as per
190 documentation and (documented) Y2K non-compliance.
192 1999-02-20 Craig Burley <craig@jcb-sc.com>
194 From Krister Walfridsson <cato@df.lth.se>:
195 * libU77/lstat_.c (G77_lstat_0): Kill spurious setting
196 of element 6 to zero, as it undid the previous setting.
198 1999-02-15 Craig Burley <craig@jcb-sc.com>
200 * f2c.h: Delete my (old) email address.
202 1999-02-14 Craig Burley <craig@jcb-sc.com>
204 * libU77/Version.c: Bump ("update" below) to date of last change.
205 * libI77/Version.c: Bump to date of last change.
207 Tue Feb 9 18:13:30 GMT 1999 Nathan Sidwell <nathan@acm.org>
209 * Makefile.in (distclean): Move Makefile deletion to end of
212 1999-01-15 Dave Love <fx@gnu.org>
214 * libU77/datetime_.c (G77_date_and_time_0): Return milliseconds as
215 such, not as microseconds.
218 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
220 * configure.in (compiler_name): Add check to detect if this
221 language's compiler has been built.
222 * configure: Regenerate.
224 Mon Nov 23 16:52:22 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
226 * configure.in: Use AC_PREREQ(2.12.1).
227 * libF77/configure.in: Likewise.
228 * libI77/configure.in: Likewise.
229 * libU77/configure.in: Likewise.
231 1998-10-24 Dave Love <d.love@dl.ac.uk>
233 * configure.in: Touch g2c.h in AC_OUTPUT after multilib
236 1998-10-23 Dave Love <d.love@dl.ac.uk>
238 * f2cext.c: Include math.h.
240 1998-10-19 Dave Love <d.love@dl.ac.uk>
242 * configure: Regenerate.
244 * configure.in: Use AC_CONFIG_AUX_DIR.
246 1998-10-12 Dave Love <fx@gnu.org>
248 * libI77/open.c (_XOPEN_SOURCE): Define.
250 1998-10-12 Dave Love <fx@gnu.org>
252 * Makefile.in (.SUFFIXES): Don't use any.
253 (all-unilib): New target, like old all.
255 (.PHONY): Add all-unilib.
257 1998-10-12 Dave Love <d.love@dl.ac.uk>
259 * configure.in: Reorder Makefile, g2c.h in AC_OUTPUT.
261 Tue Oct 6 21:16:58 1998 Jeffrey A Law (law@cygnus.com)
263 * Makefile.in: Revert last patch.
265 Mon Oct 5 01:16:10 1998 H.J. Lu (hjl@gnu.org)
267 * Makefile.in (s-libi77): Depend on i77.
268 (s-libf77): Depend on i77.
269 (s-libu77): Depend on u77.
271 1998-09-30 Dave Love <d.love@dl.ac.uk>
273 * Makefile.in (f2cext.c): Depend on g2c.h.
275 1998-09-30 Robert Lipe <robertl@dgii.com>
277 * Makefile.in (all): Correct dependencies so --disable-multilibs
279 (distclean): Correct typo.
281 1998-09-28 Dave Love <d.love@dl.ac.uk>
283 * libI77/open.c: Back out part of last Netlib update affecting
284 scratch files which clashed with the g77 variations and broke
285 implicit endfile on rewind.
287 1998-09-21 Dave Love <d.love@dl.ac.uk>
289 * libI77/Version.c: Update.
291 Mon Sep 21 12:27:27 1998 Robert Lipe <robertl@dgii.com>
293 * Makefile.in (distclean, clean, uninstall, install, all): Add
295 * configure.in: Likewise.
296 * configure: Regenerate.
297 * libF77/Makefile.in, libU77/Makefile.in, libI77/Makefile.in (clean):
298 Explictly remove stamp in parent's directory.
300 1998-09-20 Dave Love <d.love@dl.ac.uk>
302 * libI77/sfe.c (e_wdfe): Set f__init to avoid spurious recursive
303 i/o error from formatted direct i/o.
305 Thu Sep 10 14:57:25 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
307 * Makefile.in (install): Add missing "else true;".
309 1998-09-09 Craig Burley <burley@gnu.org>
311 * configure.in: Test $srcdir, not $subdir (probable typo).
312 Clarify commentary, fix a bit of spacing.
314 1998-09-07 Dave Love <d.love@dl.ac.uk>
316 * ChangeLog.egcs: Deleted. Entries merged here.
318 1998-09-07 Dave Love <d.love@dl.ac.uk>
320 * libI77/sfe.c, libI77/dfe.c: Revert last change.
322 1998-09-06 Dave Love <d.love@dl.ac.uk>
324 From Toon to fix spurious recursive i/o errors:
325 * libI77/sfe.c (e_wdfe): Set f__init.
327 * libI77/dfe.c (c_dfe): Check and set f__init.
328 (s_rdfe, s_wdfe): Don't check and set f__init.
330 Fri Sep 4 18:40:32 1998 Craig Burley <burley@gnu.org>
332 * libU77/sys_clock_.c (G77_system_clock_0): Fix indentation.
334 Tue Sep 1 10:06:06 1998 Craig Burley <burley@gnu.org>
336 * libF77/Version.c: Update.
337 * libU77/Version.c: Update.
338 * libI77/Version.c: Update.
340 Wed Aug 26 23:19:40 1998 Jeffrey A Law (law@cygnus.com)
342 * Makefile.in (FLAGS_TO_PASS): Fix typo.
344 1998-08-11 Dave Love <d.love@dl.ac.uk>
346 * README: Update from Craig.
348 1998-07-24 Dave Love <d.love@dl.ac.uk>
350 * Makefile.in (s-libe77, ${srcdir}/configure, g2c.h, Makefile)
351 (config.status, rebuilt): Rely on VPATH, dropping explicit use of
352 $(srcdir) in various places.
354 1998-07-19 Dave Love <d.love@dl.ac.uk>
356 * Makefile.in (all): Depend on s-libe77, not e77.
357 (.PHONY): Remove e77.
359 Thu Jul 16 00:58:52 1998 Jeffrey A Law (law@cygnus.com)
361 * libU77/Makefile.in: Missed one config.h.in -> config.hin change.
363 * g2c.hin: Renamed from g2c.h.in.
364 * Makefile.in, configure.in: Changed as needed.
365 * configure: Rebuilt.
367 * libU77/config.hin: Renamed from libU77/config.h.in.
368 * Makefile.in, configure.in: Changed as needed.
369 * configure: Rebuilt.
371 Tue Jul 14 21:35:30 1998 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
373 * Makefile.in (all): Invoke $(MAKE) instead of just make.
375 Tue Jul 14 02:16:34 1998 Jeffrey A Law (law@cygnus.com)
377 * Makefile.in: stamp-lib* -> s-lib*.
378 * libU77/Makefile.in: Likewise.
379 * libF77/Makefile.in: Likewise.
380 * libI77/Makefile.in: Likewise.
382 * libU77/Makefile.in (ALL_CFLAGS): Add -I$(F2C_H_DIR).
384 Mon Jul 13 13:31:03 1998 Craig Burley <burley@gnu.org>
386 * libU77/u77-test.f: Double-check ETIME results, just
389 1998-07-10 Dave Love <d.love@dl.ac.uk>
391 * Makefile.in: Re-write build procedure mainly to honour
392 dependencies correctly but also allow making in the build
393 directory by configuring the relevant variables. The lib[FIU]77
394 subdirs do dependency checking of their objects. Stamp files
395 dictate when to run (new) archive targets in subdirs. Some
396 tidying of variables. Supply full set of standard targets.
398 * configure.in: Move much of testing to new configures in
399 subdirs. Tidy up handling of RANLIB etc.
401 * stamp-h.in, libF77/configure.in, libI77/configure.in:
402 * libF77/configure, libI77/configure: New files.
404 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
405 Change in step with libf2c/Makefile.in.
407 1998-07-09 Dave Love <d.love@dl.ac.uk>
409 * libU77/Makefile.in (check): Wrap -lg2c ... -lm around $(LIBS) in
412 * libU77/Version.c, libI77/Version.c: Update version info.
414 * libU77/sys_clock_.c: Replace TIMES conditional stuff removed in
415 error by last change.
417 1998-07-06 Mike Stump <mrs@wrs.com>
419 * Makefile.in (clean): Don't remove Makefiles, that is done in
422 1998-07-06 Dave Love <d.love@dl.ac.uk>
424 * libU77/Makefile.in (lib): Change variable lib to LIBS.
426 1998-07-06 Robert Lipe <robertl@dgii.com>
428 * libU77/configure.in: Look for -lsocket, add to LIBS if found.
430 * libU77/Makefile.in (lib): Use LIBS from above.
432 1998-07-05 Dave Love <d.love@dl.ac.uk>
434 * f2cext.c (system_clock_): Remove (just f90 intrinsic).
436 * Makefile.in (F2CEXT): Remove sclock.
437 (UOBJ): Add libU77/datetime_.o.
439 * libU77/config.h.in: Add HAVE_GETTIMEOFDAY.
441 * libU77/configure.in: Check for gettimeofday.
443 * libU77/datetime_.c: New file.
445 * libU77/sys_clock_.c: Allow optional args.
447 * libU77/Makefile.in (G77DIR): Fix for current directory
449 (SRCS, OBJS): Add datetime.
451 * libU77/u77-test.f: Call date_and_time. Call system_clock
454 1998-06-29 Dave Love <d.love@dl.ac.uk>
456 * libI77/wsfe.c (s_wsfe): Fix setting of f__curunit lost in
458 * libI77/rsfe.c (s_rsfe): Likewise.
460 Sat Jun 27 23:04:49 1998 Jeffrey A Law (law@cygnus.com)
462 * Makefile.in (FLAGS_TO_PASS, case G2C_H_DIR): Use $(TARGET_SUBDIR)
463 instead of hardcoding "libraries".
465 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de>
467 * Makefile.in (gcc_version_trigger): Add new macro.
468 (config.status): Add dependency upon $(gcc_version_trigger).
470 * configure.in (gcc_version_trigger): New variable; initialize
471 using value from toplevel configure; add AC_SUBST for it.
472 (gcc_version): Change initialization to use this new variable.
473 * configure: Regenerate.
475 1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
477 * Makefile.in (version): Rename to gcc_version.
478 * configure.in (version): Likewise.
479 (gcc_version): Add code to use an option passed from parent configure.
480 * configure: Regenerate.
482 1998-06-23 Dave Love <d.love@dl.ac.uk>
484 * libI77/backspace.c, libI77/dfe.c, libI77/due.c, libI77/iio.c:
485 * libI77/lread.c, libI77/sfe.c, libI77/sue.c, libI77/wsfe.c: Update
486 to Netlib version of 1998-06-18.
488 1998-06-21 Dave Love <d.love@dl.ac.uk>
490 * configure.in (version, target_alias): Define.
492 * Makefile.in (version, target_alias, libsubdir): Define.
493 (install): Remove check for libsubdir.
495 Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org>
497 * Makefile.in (install): Don't install if $(libsubdir)
498 is empty; issue a diagnostic saying top-level Makefile
499 must pass it in instead, and exit.
501 * Makefile.in (g2c.h): Rename from f2c.h.
503 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in:
504 * libU77/Makefile.in: Rewrite config and var assignment
505 sections to be even more minimal than before, and to
506 more clearly documented what macros are expected to be
507 set and to what sorts of values. Eliminate CROSS and
508 related stuff, since there's no such things as CROSS
509 in egcs. Rename GCC_FOR_TARGET to CC throughout.
510 * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77):
512 * configure.in: Eliminate CROSS.
514 Rename libf2c.a and f2c.h to libg2c.a and g2c.h,
515 normalize and simplify g77/libg2c build process:
516 * Makefile.in: Remove all stuff pertaining to
517 installation, cleaning, and so on. Parent Makefile
518 does all that now. Pass F2C_H_DIR,
519 G2C_H_DIR, and GCC_H_DIR, the pathnames for the
520 directories containing f2c.h, g2c.h, and other
521 #include files, to subdirectory Makefiles.
522 (stamp-libf77, stamp-libi77, stamp-libu77):
523 Don't specify `-f Makefile' anymore, it's not needed
524 now that subdirectory makefile's from netlib are
525 renamed to makefile.netlib in g77 source (and to
526 makefile.ori by configuration process, in case they're
527 still around somehow).
528 (stamp-libe77): Don't make libE77 dir unless it doesn't
529 exist, if it does just delete all objects in it.
530 Compile using $(GCC_FOR_TARGET), not $(CC).
531 (rebuilt): Remove this and all subordinate targets,
532 as parent Makefile now handles all that.
534 * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0):
535 Remove these and commentary to new f2c.h file.
536 AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary
537 regarding concatenation.
538 * g2c.h.in: Rename from f2c.h.in, add appropriate
540 * f2c.h: New file, a wrapper for g2c.h that does
541 libg2c-specific stuff.
542 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
543 Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR
544 macros. Remove F2C_H macro, replace use with explicit
545 dependencies on f2c.h and g2c.h.
548 Mon Apr 27 22:52:31 1998 Richard Henderson <rth@cygnus.com>
550 * libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
551 * libU77/gmtime_.c: Likewise.
553 Sun Apr 26 18:07:56 1998 Richard Henderson <rth@cygnus.com>
555 * configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
556 tests to work out of the build directory.
558 1998-05-20 Dave Love <d.love@dl.ac.uk>
560 * Makefile.in ($(lib)): Use shell loop instead of unportable
561 make variable substitution.
563 Tue May 19 12:50:27 1998 Craig Burley <burley@gnu.org>
565 Break up main() into separate .o's so making and
566 linking against shared libraries with non-Fortran
567 main() routines is easier:
568 * Makefile.in (MISC): Add setarg.o and setsig.o.
569 * libF77/Makefile.in (MISC): Ditto.
570 * libF77/setarg.c: New file, contains f_setarg().
571 * libF77/setsig.c: New file, contains f_setsig().
572 * libF77/getarg_.c: Rename xarg* to f__xarg*.
573 * libF77/iargc_.c: Ditto
575 Sat May 2 16:44:46 1998 Craig Burley <burley@gnu.org>
577 * libF77/signal_.c, libI77/dfe.c, libI77/due.c,
578 libI77/wsfe.c: Tweaks to eliminate unnecessary
579 differences vs. netlib libf2c.
581 Fri May 1 11:57:45 1998 Craig Burley <burley@gnu.org>
583 Update to Netlib version of 1998-04-20:
584 * libF77/dtime_.c, libF77/etime_.c, libF77/h_dnnt.c,
585 libF77/h_nint.c, libF77/i_dnnt.c, libF77/i_nint.c,
586 libF77/main.c, libF77/s_paus.c, libF77/signal1.h0,
587 libI77/backspace.c, libI77/close.c, libI77/dfe.c,
588 libI77/endfile.c, libI77/err.c, libI77/fio.h,
589 libI77/iio.c, libI77/ilnw.c, libI77/lread.c,
590 libI77/lwrite.c, libI77/open.c, libI77/rawio.h,
591 libI77/sfe.c, libI77/util.c, libI77/wrtfmt.c,
592 libI77/wsfe.c, libI77/wsle.c, libI77/wsne.c:
593 See changes.netlib for info.
595 Sun Apr 26 09:13:41 1998 Craig Burley <burley@gnu.org>
597 * libU77/hostnm_.c (G77_hostnm_0): Fix off-by-one error
598 that was trashing the byte just beyond the CHARACTER*(*)
601 Wed Mar 4 16:32:46 1998 Craig Burley <burley@gnu.org>
603 * libU77/u77-test.f: Don't bother declaring etime.
604 Use `implicit none' and declare mask and lenstr.
605 Do ETIME/DTIME consistency check before loop, then
606 use loop to verify that dtime "ticks" at some point.
607 Check ETIME array-sum using single-precision add, to
608 avoid spurious complaint on systems (like x86) that
609 use more precision for intermediate results.
610 Fix `Results of ETIME and DTIME...' message to print
611 pertinent values (r1 and r2 instead of i and j).
612 Change loop from 10M to 1K repeated up to 1000 times
613 or until dtime "ticks".
614 Print the number of 1K loops needed to see this tick.
615 Answer a commented question.
616 Split up a long line of output and do other prettying.
617 Preset lognam in case GETLOG fails to overwrite it.
619 Sat Feb 28 15:32:15 1998 Craig Burley <burley@gnu.org>
621 * libI77/open.c (f_open): Use sizeof(buf) instead of
622 256, for the usual reasons.
624 1998-02-17 Dave Love <d.love@dl.ac.uk>
626 * libU77/u77-test.f: Tweak some o/p.
628 * libU77/Makefile.in (check): Use -L for new directory structure.
630 * Makefile.in (check): Run the u77 check.
631 (config.status, Makefile): New targets.
633 Wed Feb 11 01:46:20 1998 Manfred Hollstein <manfred@s-direktnet.de>
635 * Makefile.in ($(lib)): Call $(AR) repeatedly to avoid overflowing
636 argument size limit on ancious System V.
638 Sun Feb 8 00:32:17 1998 Manfred Hollstein <manfred@s-direktnet.de>
640 * Makefile.in: Add `info install-info clean-info check dvi' targets.
642 Mon Feb 2 11:08:49 1998 Richard Henderson <rth@cygnus.com>
644 * configure.in: Update F2C_INTEGER and F2C_LONGINT tests
645 for the new placement in the hierarchy.
647 Sun Feb 1 02:36:33 1998 Richard Henderson <rth@cygnus.com>
649 * Previous contents of gcc/f/runtime moved into toplevel
652 Sun Feb 1 01:42:47 1998 Mumit Khan <khan@xraylith.wisc.edu>
654 * libU77/configure.in (getlogin,getgid,getuid, kill,link,ttyname):
656 * libU77/config.h.in (HAVE_GETLOGIN, HAVE_GETGID, HAVE_GETUID,
657 HAVE_KILL, HAVE_LINK, HAVE_TTYNAME): New defs.
658 * libU77/getlog_.c: Conditionalize for target platform. Set errno
659 to ENOSYS if target libc doesn't have the function.
660 * libU77/getgid_.c: Likewise.
661 * libU77/getuid_.c: Likewise.
662 * libU77/kill_.c: Likewise.
663 * libU77/link_.c: Likewise.
664 * libU77/ttynam_.c: Likewise.
666 Sun Jan 18 20:01:37 1998 Toon Moene <toon@moene.indiv.nluug.nl>
668 * libI77/backspace.c: (f_back): Use type `uiolen' to determine size
669 of record length specifier.
671 Sat Jan 17 22:40:31 1998 Mumit Khan <khan@xraylith.wisc.edu>
673 * libU77/configure.in (sys/param.h,sys/times.h): Check.
674 (times,alarm): Likewise.
675 * libU77/config.h.in (HAVE_SYS_PARAM_H, HAVE_SYS_TIMES_H)
676 (HAVE_ALARM, HAVE_TIMES): New defs.
677 * libU77/alarm_.c: Conditionalize for target platform. Set errno
678 to ENOSYS if target libc doesn't have the function.
679 * libU77/dtime_.c: Likewise.
680 * libU77/etime_.c: Likewise.
681 * libU77/sys_clock_.c: Likewise.
683 * configure.in (NON_UNIX_STDIO): Define if MINGW32.
684 (NON_ANSI_RW_MODE): Do not define for CYGWIN32 or MINGW32.
686 * libI77/rawio.h: Don't providing conflicting declarations for
687 read() and write(). MINGW32 header files use "const" quals.
689 * libF77/s_paus.c: _WIN32 does not have pause().
691 Mon Apr 27 22:52:31 1998 Richard Henderson <rth@cygnus.com>
693 * libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
694 * libU77/gmtime_.c: Likewise.
696 Sun Apr 26 18:07:56 1998 Richard Henderson <rth@cygnus.com>
698 * configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
699 tests to work out of the build directory.
701 Tue Dec 23 22:56:01 1997 Craig Burley <burley@gnu.org>
703 * libF77/signal_.c (G77_signal_0): Return type is
704 now `void *', to cope with returning previous signal
705 handler on 64-bit systems like Alphas.
706 * f2cext.c (signal_): Changed accordingly.
708 Tue Nov 18 09:49:04 1997 Mumit Khan (khan@xraylith.wisc.edu)
710 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
711 (incorrectly) think there is an I/O recursion when program is
714 Sat Nov 1 18:03:42 1997 Jeffrey A Law (law@cygnus.com)
716 * libF77/signal_.c: Undo last change until we can fix it right.
718 Wed Oct 29 01:01:04 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
720 * configure.in: Set CC to CC_FOR_TARGET when cross-compiling.
722 Fri Oct 24 11:15:22 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
724 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
725 (incorrectly) think there is an I/O recursion when program is
728 Wed Oct 15 10:06:29 1997 Richard Henderson <rth@cygnus.com>
730 * libF77/signal_.c (G77_signal_0): Make return type sig_pf as well.
731 * libI77/fio.h: Include <string.h> if STDC_HEADERS.
732 * libU77/chmod_.c: Likewise.
734 Tue Oct 7 18:22:10 1997 Richard Henderson <rth@cygnus.com>
736 * Makefile.in (CGFLAGS): Don't force -g0.
737 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Likewise.
739 Mon Oct 6 14:16:46 1997 Jeffrey A Law (law@cygnus.com)
741 * Makefile.in (distclean): Do a better job at cleaning up.
743 1997-10-03 Dave Love <d.love@dl.ac.uk>
745 * configure.in: Check for tempnam (best because it obeys TMPDIR).
746 * libI77/open.c: Use it.
747 * libI77/err.c: New message # 132.
749 Wed Oct 1 01:46:16 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
751 * libU77/sys_clock_.c: File renamed from system_clock_.c.
752 * libU77/Makefile.in, Makefile.in : Reference sys_clock_.*, not
754 * libU77/dtime_.c (clk_tck): Try also HZ macro.
755 * libU77/access.c (G77_access_0): Check malloc return value against 0,
757 * libU77/getlog_.c, libU77/ttynam_.c, libU77/chdir_.c: Ditto.
758 * libU77/chmod_.c, libU77/rename_.c: Ditto.
760 Tue Sep 30 00:41:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
762 Do a better job of printing the offending FORMAT string
763 when producing a diagnostic:
764 * libI77/err.c (f__fmtlen): New variable to hold operating
765 length of format string.
766 (f__fatal): Use new variable to limit length of printed string.
767 * libI77/fmt.c (f_s): Don't skip spaces after closing paren,
768 so nicer message results (and nested case already skips them).
769 (pars_f): Record operating length of format string as indicated
770 by a successful call to f_s, or ad-hoc-calculate it if failure,
771 limiting the length to 80 characters (and stopping at NUL).
772 (do_fio): Use new variable to limit length of printed string.
773 * libI77/fmt.h (f__fmtlen): Declare new variable.
774 * libI77/lread.c (c_le): Set new variable to known length.
776 Mon Sep 29 16:30:31 1997 Craig Burley <burley@gnu.ai.mit.edu>
778 Update to Netlib version of 1997-09-23:
779 * libF77/dtime_.c (dtime_), libF77/etime_.c (dtime_):
780 Return `double' instead of `float' (these are not used
781 in g77's version of libf2c).
782 * libI77/fmt.c, libI77/fmt.h, libI77/rdfmt.c, libI77/wrtfmt.c:
783 Support machines with 64-bit pointers and 32-bit ints (e.g.
786 1997-09-19 Dave Love <d.love@dl.ac.uk>
788 * libU77/dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case
789 so as not to truncate results to integer values.
790 * libU77/Version.c: Bump.
792 Thu Sep 18 16:58:46 1997 Jeffrey A Law (law@cygnus.com)
794 * Makefile.in (stamp-lib): Don't use '$?', explicitly
795 list the variables containing the object files to include
798 Tue Sep 9 00:33:24 1997 Craig Burley <burley@gnu.ai.mit.edu>
800 * Version 0.5.21 released.
802 Mon Sep 8 19:39:01 1997 Craig Burley <burley@gnu.ai.mit.edu>
804 * libI77/close.c (f_exit): Fix thinko, inverted test
805 of whether initialization done, so exiting now closes
808 Fri Sep 5 00:18:17 1997 Jeffrey A Law (law@cygnus.com)
810 * Makefile.in (clean): Don't remove config.cache.
811 (distclean): Do it here instead.
813 Tue Aug 26 20:14:08 1997 Robert Lipe (robertl@dgii.com)
815 * hostnm_.c: Include errno.h
817 Tue Aug 26 01:42:21 1997 Craig Burley <burley@gnu.ai.mit.edu>
820 * configure.in: Make sure RANLIB_TEST is set also.
822 From Robert Lipe <robertl@dgii.com>:
823 * libU77/getcwd_.c, libU77/hostnm_.c, libU77/lstat_.c:
824 Also #include <errno.h>, to define ENOSYS.
826 Tue Aug 26 01:25:58 1997 Craig Burley <burley@gnu.ai.mit.edu>
828 * Makefile.in (stamp-lib): Put all f2cext.c objects in
829 a temp directory named libE77, then `ar' them all at
830 once into libf2c.a, to get the job done a bit faster.
831 Still remove the objects (and libE77 directory) afterward.
833 Mon Aug 25 23:26:05 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
835 * Makefile.in (mostlyclean, clean): Check if Makefile exists
836 before using it. Remove stamp-*.
837 (stamp-libi77, stamp-libf77, stamp-libu77): New.
838 (stamp-lib): Only depend on stamp-libi77 stamp-libf77
841 Sun Aug 24 05:04:35 1997 Craig Burley <burley@gnu.ai.mit.edu>
843 * libU77/rand_.c (G77_rand_0), libU77/dtime_.c (G77_dtime_0),
844 libU77/etime_.c (G77_etime_0), libU77/secnds_.c (G77_secnds_0),
845 libU77/second_.c (G77_second_0): Really return `double', not
846 `doublereal', since the result is cast to `float'.
847 * f2cext.c: (rand_, dtime_, etime_, secnds_, second_): Ditto.
848 (erf_, erfc_, besj0_, besj1_, besjn_, besy0_, besy1_,
849 besyn_, dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
850 dbesyn_): All of these return `double', not `doublereal',
851 as they either have `float' or `double' results.
852 * libU77/bes.c (besj0_, besj1_, besjn_, besy0_, besy1_,
854 * libU77/dbes.c (dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
857 Update to Netlib version of 1997-08-16:
858 * libI77/iio.c: Fix bug in internal writes to an array
859 of character strings.
861 * Makefile.in (UOBJ): Restore fixes made by Dan Pettet I
862 lost, which included the addition of mclock_.o already noted
863 below, plus adding symlnk_.o.
865 Thu Aug 21 03:58:34 1997 Craig Burley <burley@gnu.ai.mit.edu>
867 * Makefile.in (UOBJ): Add mclock_.o, thanks to Mumit Khan!
869 1997-08-21 Dave Love <d.love@dl.ac.uk>
871 * libU77/alarm_.c: Fix return type: `integer'.
873 Mon Aug 11 20:12:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
875 * Makefile.in ($(lib), stamp-lib): Ensure that library
876 gets fully updated even if updating was aborted earlier.
878 * libU77/hostnm_.c (G77_hostnm_0): Return ENOSYS and stuff
879 in errno if system has no gethostname() function.
881 * libU77/lstat_.c (G77_lstat_0): Return ENOSYS and stuff
882 in errno if system has no lstat() function.
884 * libU77/getcwd_.c (G77_getcwd_0): Return ENOSYS and stuff
885 in errno if system has no getcwd() or getwd() function.
886 Test HAVE_GETCWD properly.
888 * libU77/symlnk_.c (G77_symlink_0): Return ENOSYS and stuff
889 in errno if system has no symlink() function.
891 * libU77/mclock_.c (G77_mclock_0): Return -1 if system
892 has no clock() function.
894 Mon Aug 11 01:55:36 1997 Craig Burley <burley@gnu.ai.mit.edu>
896 * Makefile.in (F2CEXT): Add `alarm' to this list.
898 * f2cext.c (alarm_): Fix some typos in this function.
899 Delete third `status' argument.
901 * libU77/alarm_.c: Delete third `status' argument,
902 as caller gets this from function result; return
903 status value as function result for caller.
905 * configure.in: Rename `ac_cv_struct_FILE' to
906 `g77_cv_struct_FILE' according to 1997-06-26 change.
908 1997-08-06 Dave Love <d.love@dl.ac.uk>
910 * libU77/vxtidate_.c: Correct day/month argument order.
911 * f2cext.c: Likewise.
913 1997-07-07 Dave Love <d.love@dl.ac.uk>
915 * f2cext.c: Add alarm_.
917 * Makefile.in, libU77/Makefile.in: Add alarm_.
919 * libU77/alarm_.c: New file.
921 1997-06-26 Dave Love <d.love@dl.ac.uk>
923 * configure.in: Generally use prefix `g77_' for cached values
924 we've invented, not `ac_'.
926 Tue Jun 24 18:50:06 1997 Craig Burley <burley@gnu.ai.mit.edu>
928 * libI77/ilnw.c (s_wsni): Call f_init() here.
930 (e_wsli): Turn off "doing I/O" flag here.
932 1997-06-20 Dave Love <d.love@dl.ac.uk>
934 * runtime/configure.in: Check for cygwin32 after Mumit Khan (but
935 differently); if cygwin32 define NON_UNIX_STDIO and don't define
938 Tue Jun 01 06:26:29 1997 Craig Burley <burley@gnu.ai.mit.edu>
940 * libI77/rsne.c (nl_init): Don't call f_init() here,
941 since s_rsne() already does.
942 (c_lir): Call f_init() here instead.
943 * libI77/rsli.c (e_rsli): Turn off "doing I/O" flag here.
944 * libI77/sue.c (e_rsue): Ditto.
946 Sun Jun 22 23:27:22 1997 Craig Burley <burley@gnu.ai.mit.edu>
948 * libI77/fio.h (err): Mark I/O as no longer in progress
949 before returning a non-zero error indicator (since
950 that tells the caller to jump over the remaining I/O
951 calls, including the corresponding `e_whatever' call).
952 * libI77/err.c (endif): Ditto.
953 * libI77/sfe.c (e_wsfe): Ditto.
954 * libI77/lread.c (ERR): Ditto.
955 * libI77/lread.c (l_read): Ditto by having quad case
956 use ERR, not return, to return non-zero error code.
958 Sat Jun 21 12:31:28 1997 Craig Burley <burley@gnu.ai.mit.edu>
960 * libI77/open.c (fk_open): Temporarily turn off
961 "doing I/O" flag during f_open() call to avoid recursive
964 Tue Jun 17 22:40:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
966 * err.c, close.c, rewind.c, inquire.c, backspace.c, endfile.c,
967 iio.c, open.c, Version.c, sfe.c, wsle.c, rsne.c, sue.c, rsfe.c,
968 lread.c, wsfe.c, fio.h, due.c, dfe.c: Change f__init from
969 `flag' to `int' and to signal not just whether initialization
970 has happened (bit 0), but also whether I/O is in progress
971 already (bit 1). Consistently produce a clear diagnostic
972 in cases of recursive I/O. Avoid infinite recursion in
973 f__fatal, in case sig_die triggers another error. Don't
974 output info on internals if not initialized in f__fatal. Don't
975 bother closing units in f_exit if initialization hasn't
978 Tue Jun 10 12:57:44 1997 Craig Burley <burley@gnu.ai.mit.edu>
980 Update to Netlib version of 1997-06-09:
981 * libI77/err.c, libI77/lread.c, libI77/rdfmt.c,
982 libI77/wref.c: Move some #include's around.
984 Mon Jun 9 18:11:56 1997 Craig Burley <burley@gnu.ai.mit.edu>
986 * libU77/kill_.c (kill_): KR_headers version needed
987 `*' in front of args in decls.
989 Sun May 25 03:16:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
991 Update to Netlib version of 1997-05-24:
992 * libF77/README, libF77/Version.c, libF77/main.c,
993 libF77/makefile, libF77/s_paus.c, libF77/signal1.h,
994 libF77/signal_.c, libF77/z_div.c, libI77/Notice,
995 libI77/README, libI77/Version.c, libI77/dfe.c,
996 libI77/err.c, libI77/fmt.c, libI77/makefile,
997 libI77/rawio.h: Apply many, but not all, of the changes
998 made to libf2c since last update.
999 * libF77/Makefile.in (MISC), Makefile.in (MISC): Rename
1000 exit.o to exit_.o to go along with Netlib.
1001 * libF77/signal.c: Make the prologue much simpler than
1004 Sun May 18 20:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
1006 * libU77/unlink_.c, libU77/stat_.c, libU77/symlnk_.c,
1007 libU77/chmod_.c: g_char first arg is const.
1009 * libU77/chmod_.c: s_cat expects ftnlen[], not int[] or
1010 integer[], change types of array and variables
1013 May 7 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1015 * libU77/dbes_.c: Commented out the code in the
1016 same way the bes* routines are commented out. This
1017 was done because corresponding C routines are referenced
1018 directly in com-rt.def.
1020 Mon May 5 13:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
1022 * libU77/stat_.c: Reverse KR/ANSI decls of g_char().
1024 Apr 18 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1026 * libF77/F77_aloc.c, libF77/abort_.c, libF77/derf_.c,
1027 libF77/derfc_.c, libF77/ef1asc_.c, libF77/ef1cmc_.c,
1028 libF77/erf_.c, libF77/erfc_.c, libF77/exit.c,
1029 libF77/getarg_.c, libF77/getenv_.c, libF77/iargc_.c,
1030 libF77/s_cat.c, libF77/signal_.c, libF77/system_.c,
1031 libI77/close.c, libI77/ftell_.c, libU77/access_.c,
1032 libU77/bes.c, libU77/chdir_.c, libU77/chmod_.c, libU77/ctime_.c,
1033 libU77/date_.c, libU77/dbes.c, libU77/dtime_.c, libU77/etime_.c,
1034 libU77/fdate_.c, libU77/fgetc_.c, libU77/flush1_.c,
1035 libU77/fnum_.c, libU77/fputc_.c, libU77/fstat_.c,
1036 libU77/gerror_.c, libU77/getcwd_.c, libU77/getgid_.c,
1037 libU77/getlog_.c, libU77/getpid_.c, libU77/getuid_.c,
1038 libU77/gmtime_.c, libU77/hostnm_.c, libU77/idate_.c,
1039 libU77/ierrno_.c, libU77/irand_.c, libU77/isatty_.c,
1040 libU77/itime_.c, libU77/kill_.c, libU77/link_.c,
1041 libU77/lnblnk_.c, libU77/ltime_.c, libU77/mclock_.c,
1042 libU77/perror_.c, libU77/rand_.c, libU77/rename_.c,
1043 libU77/secnds_.c, libU77/second_.c, libU77/sleep_.c,
1044 libU77/srand_.c, libU77/stat_.c, libU77/symlnk_.c,
1045 libU77/system_clock_.c, libU77/time_.c, libU77/ttynam_.c,
1046 libU77/umask_.c, libU77/unlink_.c, libU77/vxtidate_.c,
1047 libU77/vxttime_.c: Completed renaming routines that are directly
1048 callable from g77 to internal names of the form
1049 G77_xxxx_0 that are known as intrinsics by g77.
1051 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1053 * Makefile.in: Add libU77/mclock_.o and libU77/symlnk_.o to UOBJ.
1054 * libU77/Makefile.in: Add mclock_.c to SRCS.
1055 Add mclock_.o and symlnk_.o to OBJS.
1056 Add mclock_.o dependency.
1058 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1060 * libU77/symlnk_.c: Added a couple of (char*) casts to malloc
1061 to silence the compiler.
1063 1997-03-17 Dave Love <d.love@dl.ac.uk>
1065 * libU77/access_.c, libU77/chdir_.c, libU77/chmod_.c,
1066 libU77/link_.c, libU77/lstat_.c, libU77/rename_.c, libU77/stat_.c,
1067 libU77/symlnk_.c, libU77/u77-test.f, libU77/unlink_.c: Strip
1068 trailing blanks from file names for consistency with other
1069 implementations (notably Sun's).
1071 * libU77/chmod_.c: Quote the file name given to the shell.
1073 Mon Mar 10 00:19:17 1997 Craig Burley <burley@gnu.ai.mit.edu>
1075 * libI77/uio.c (do_ud) [PAD_UDread]: Add semicolon to err()
1076 invocation when macro not defined (from Mumit Khan
1077 <khan@xraylith.wisc.edu>).
1079 Fri Feb 28 13:16:50 1997 Craig Burley <burley@gnu.ai.mit.edu>
1081 * Version 0.5.20 released.
1083 Wed Feb 26 20:28:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
1085 * Makefile.in: $(MAKE) invocations now explicitly
1086 specify `-f Makefile', just in case the `makefile's
1087 from the netlib distribution would get used instead.
1089 Mon Feb 24 16:43:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
1091 * libU77/Makefile.in (check): Specify driver, and
1092 don't bother enabling already-enabled intrinsic groups.
1093 Also, get the $(srcdir) version of u77-test.f.
1095 Sat Feb 22 14:08:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
1097 * libU77/u77-test.f: Explicitly declare intrinsics, get
1098 rid of useless CHARACTER declarations on intrinsics (maybe
1099 someday appropriate to implement meaning of that in g77
1101 Add spin loop just to fatten up the timings a bit.
1102 Clarify ETIME output as having three fields.
1103 Call TIME with CHARACTER*8, not CHARACTER*6, argument.
1104 Call new SECOND intrinsic subroutine, after calling
1105 new DUMDUM subroutine just to ensure the correct value
1106 doesn't get left around in a register or something.
1108 Thu Feb 20 15:22:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
1110 * libU77/bes.c: Comment out all the code, as g77 avoids actually
1111 calling it, going directly to the system's library instead.
1113 Mon Feb 17 02:27:41 1997 Craig Burley <burley@gnu.ai.mit.edu>
1115 * libU77/fgetc_.c (fgetc_): Allow return value to be
1116 CHARACTER*(*), properly handle CHARACTER*0 and blank-pad
1117 CHARACTER*n where n>1.
1119 Tue Feb 11 14:12:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
1121 * Makefile.in: Clarify role of $(srcdir) here. Fix
1122 various targets accordingly. Don't rely at all on
1123 gcc/f/include/ being a link to gcc/include/ -- just
1125 (${srcdir}/configure, ${srcdir}/libU77/configure):
1126 Remove the config.cache files in build directory before
1127 cd'ing to source directory as well.
1129 * libF77/Makefile.in, libI77/Makefile.in (ALL_CFLAGS):
1130 Include `-I.' to pick up build directory.
1131 Use gcc/include/ directly.
1132 * libU77/Makefile.in (ALL_CFLAGS): Include `-I$(srcdir)'
1133 to pick up source directory.
1134 (OBJS): Fix typo in `chmod_.o' (was `chmod.o').
1136 Mon Feb 10 12:54:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
1138 * Makefile.in (UOBJ), libU77/Makefile.in (OBJS): Add
1139 libU77/chmod_.o to list of objects.
1140 * libU77/chmod_.c: Fix up headers.
1141 Fix implementation to not prematurely truncate command
1142 string and make room for trailing null.
1144 * libU77/ctime_.c: Incoming xstime argument is now longint.
1145 * libU77/mclock_.c: Now returns longint.
1146 * libU77/time_.c: Now returns longint.
1148 1997-02-10 Dave Love <d.love@dl.ac.uk>
1150 * etime_.c, dtime_.c: Typo rounded times to seconds.
1152 * date_.c: Add missing return.
1154 * hostnm_.c: #include unistd.h.
1156 Sat Feb 8 03:30:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
1158 INTEGER*8 support built in to f2c.h and libf2c (since
1159 gcc will be used to compile relevant code anyway):
1160 * Makefile.in, libF77/Makefile.in: Add pow_qq.o,
1161 qbitbits.o, and qbitshft.o to $POW and $F90BIT macros,
1163 * f2c.h.in: Define appropriate types and macros.
1164 Place #error directive correctly.
1165 * configure.in: Determine appropriate types for long
1166 integer (F2C_LONGINT).
1167 Meanwhile, quote strings in #error, for consistency.
1168 Fix restoring of ac_cpp macro.
1169 * configure: Regenerated using autoconf-2.12.
1171 * libF77/Version.c, libI77/Version.c, libU77/Version.c:
1172 Update version numbers.
1173 Change names and code for g77-specific version-printing
1174 routines (shorter names should be safer to link on
1175 weird, 8-char systems).
1177 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c,
1178 libF77/c_log.c, libF77/c_sin.c, libF77/c_sqrt.c,
1179 libF77/d_cnjg.c, libF77/pow_zi.c, libF77/r_cnjg.c,
1180 libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
1181 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c:
1182 Changed to work properly even when result is aliased
1185 * libF77/makefile, libI77/makefile: Leave these in
1186 the g77 distribution, so it is easier to track changes
1189 * libF77/signal_.c: Eliminate redundant `return 0;'.
1191 * libI77/fio.h (err, errfl): Fix these so they work
1192 (and must be expressed) as statements.
1193 Fix up many users of err() to include trailing semicolon.
1195 * Incorporate changes by Bell Labs to libf2c through 1997-02-07.
1197 1997-02-06 Dave Love <d.love@dl.ac.uk>
1199 * libU77/etime_.c, libU77/dtime_.c: Fix getrusage stuff.
1201 * libU77/config.h.in: Regenerate for HAVE_GETRUSAGE.
1203 * libU77/Makefile.in, libI77/Makefile.in, libF77/Makefile.in:
1204 Redo *clean targets; distclean and maintainer-clean remove the stage?
1205 and include links. This probably want looking at further.
1207 Wed Feb 5 00:21:23 1997 Craig Burley <burley@gnu.ai.mit.edu>
1209 Add libU77 library from Dave Love <d.love@dl.ac.uk>:
1210 * Makefile.in: Add libU77 directory, rules, etc.
1211 * configure.in: New libU77 directory, Makefile, etc.
1213 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
1214 libU77/Makefile.in: Reorganize these so $(AR) commands
1215 handled by the top-level Makefile instead of the
1216 subordinates. This permits it to do $(AR) only when
1217 one or more object files actually change, instead of
1218 having to force-update it as was necessary before.
1219 And that had the disadvantage of requiring, e.g., user
1220 root to have access to $(AR) to the library simply to
1221 install g77, which might be problematic on an NFS setup.
1222 (mostlyclean, clean, distclean, maintainer-clean):
1223 Properly handle these rules.
1225 * Makefile.in: Don't invoke config.status here -- let
1226 compiler-level stuff handle all that.
1228 * libI77/err.c [MISSING_FILE_ELEMS]: Declare malloc in this case
1229 too, so it doesn't end up as an integer.
1231 Sat Feb 1 02:43:48 1997 Craig Burley <burley@gnu.ai.mit.edu>
1233 * libF77/Makefile.in: More fixup for $(F90BIT) -- wasn't
1234 in list for ar command, and it wasn't correctly listed
1235 in the list of things depending on f2c.h.
1237 * f2c.h.in: Fix up #error directive.
1239 1997-01-31 Dave Love <d.love@dl.ac.uk>
1241 * libF77/Makefile.in ($(lib)): Add $(F90BIT); shouldn't exclude
1242 stuff f2c needs so we can share the library.
1244 Sat Jan 18 19:39:03 1997 Craig Burley <burley@gnu.ai.mit.edu>
1246 * configure.in: No longer define ALWAYS_FLUSH, the
1247 resulting performance is too low.
1249 Wed Dec 18 12:06:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
1251 Patch from Mumit Khan <khan@xraylith.wisc.edu>:
1252 * libF77/s_paus.c: Add __CYGWIN32__ to list of macros
1253 controlling how to pause.
1255 Sun Dec 1 21:25:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
1257 * configure: Regenerated using autoconf-2.12.
1259 Mon Nov 25 21:16:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
1261 * configure: Regenerated using autoconf-2.11.
1263 1996-11-19 Dave Love <d.love@dl.ac.uk>
1265 * libI77/backspace.c: Include sys/types.h for size_t.
1267 Wed Nov 6 14:17:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
1269 * f2c.h.in: Properly comment out the unsupported stuff so
1270 we don't get build-time errors.
1272 * libF77/Version.c, libI77/Version.c: Restore macro definition
1273 of version information.
1275 * libI77/Makefile.in (OBJ) [foo]: Add ftell_.o to list of objects.
1277 * libI77/uio.c (do_ud): Fix up casts in PAD_UDread case just
1278 like they were fixed in the other case.
1280 Thu Oct 31 22:27:45 1996 Craig Burley <burley@gnu.ai.mit.edu>
1282 * libI77/ftell_.c (fseek_): Map incoming whence argument to
1283 system's actual SEEK_CUR, SEEK_SET, or SEEK_END macro for
1284 fseek(), and crash (gracefully) if the argument is invalid.
1286 1996-10-19 Dave Love <d.love@dl.ac.uk>
1288 * configure.in: Add check that we have the tools to cross-compile
1290 (NO_EOF_CHAR_CHECK,Skip_f2c_Undefs): Define.
1292 * libF77/Makefile.in (F90BIT): New routines from Netlib.
1295 Use more sanitary #error (indented for K&R compliance if necessary) if
1297 Sync with Netlib: Add `uninteger'. (Commented out) integer*8 stuff.
1298 bit_{test,clear,set} macros.
1300 1996-10-19 Dave Love <d.love@dl.ac.uk>
1302 Update to Netlib version of 1996-09-26.
1304 * libI77/Version.c: Use <stdio.h>, not "stdio.h".
1305 * libF77/Version.c: Likewise.
1307 Wed Aug 28 13:25:29 1996 Dave Love <d.love@dl.ac.uk>
1309 * libI77/rsne.c (x_rsne): Use size_t instead of int.
1311 * libI77/endfile.c (copy): Use size_t in place of int.
1313 Wed Aug 28 13:22:20 1996 Dave Love <d.love@dl.ac.uk>
1315 * libI77/backspace.c (f_back): Cast fread arg to size_t.
1317 Tue Aug 27 19:11:30 1996 Dave Love <d.love@dl.ac.uk>
1319 * libI77/Version.c: Supply */ to avoid apparent nested comment.
1321 Tue Aug 20 09:21:43 1996 Dave Love <d.love@dl.ac.uk>
1323 * libF77/Makefile.in (ALL_CFLAGS): Fix missing ../ for include.
1324 * libI77/Makefile.in (ALL_CFLAGS): Likewise.
1326 Sat Aug 17 13:00:47 1996 Dave Love <d.love@dl.ac.uk>
1328 * libF77/qbitshft.c, libF77/qbitbits.c, libF77/lbitshft.c,
1329 libF77/lbitbits.c: New file from Netlib. qbit... not currently
1332 Sun Jul 7 18:06:33 1996 Dave Love <d.love@dl.ac.uk>
1334 * libF77/z_sqrt.c, libF77/z_sin.c, libF77/z_exp.c, libF77/z_log.c,
1335 libF77/system_.c, libF77/z_cos.c, libF77/signal_.c,
1336 libF77/s_stop.c, libF77/sig_die.c, libF77/s_paus.c,
1337 libF77/s_rnge.c, libF77/s_cat.c, libF77/r_tan.c, libF77/r_tanh.c,
1338 libF77/r_sinh.c, libF77/r_sqrt.c, libF77/r_sin.c, libF77/r_mod.c,
1339 libF77/r_nint.c, libF77/r_lg10.c, libF77/r_log.c, libF77/r_exp.c,
1340 libF77/r_int.c, libF77/r_cosh.c, libF77/r_atn2.c, libF77/r_cos.c,
1341 libF77/r_asin.c, libF77/r_atan.c, libF77/r_acos.c,
1342 libF77/pow_dd.c, libF77/pow_zz.c, libF77/main.c, libF77/i_dnnt.c,
1343 libF77/i_nint.c, libF77/h_dnnt.c, libF77/h_nint.c, libF77/exit.c,
1344 libF77/d_tan.c, libF77/d_tanh.c, libF77/d_sqrt.c, libF77/d_sin.c,
1345 libF77/d_sinh.c, libF77/d_mod.c, libF77/d_nint.c, libF77/d_log.c,
1346 libF77/d_int.c, libF77/d_lg10.c, libF77/d_cosh.c, libF77/d_exp.c,
1347 libF77/d_atn2.c, libF77/d_cos.c, libF77/d_atan.c, libF77/d_acos.c,
1348 libF77/d_asin.c, libF77/c_sqrt.c, libF77/cabs.c, libF77/c_sin.c,
1349 libF77/c_exp.c, libF77/c_log.c, libF77/c_cos.c, libF77/F77_aloc.c,
1350 libF77/abort_.c, libI77/xwsne.c, libI77/wref.c, libI77/util.c,
1351 libI77/uio.c, libI77/rsne.c, libI77/rdfmt.c, libI77/rawio.h,
1352 libI77/open.c, libI77/lread.c, libI77/inquire.c, libI77/fio.h,
1353 libI77/err.c, libI77/endfile.c, libI77/close.c:
1354 Use #include <...>, not #include "..." for mkdeps
1356 Sat Jul 6 21:39:21 1996 Dave Love <d.love@dl.ac.uk>
1358 * libI77/ftell_.c: Added from Netlib distribution.
1360 Sat Mar 30 20:57:24 1996 Dave Love <d.love@dl.ac.uk>
1362 * configure.in: Eliminate explicit use of
1363 {RANLIB,AR}_FOR_TARGET.
1364 * Makefile.in: Likewise.
1365 * libF77/Makefile.in: Likewise.
1366 * libI77/Makefile.in: Likewise.
1367 * configure: Regenerated.
1369 Sat Mar 30 21:02:03 1996 Dave Love <d.love@dl.ac.uk>
1371 * Makefile.in: Eliminate explicit use of
1372 {RANLIB,AR}_FOR_TARGET.
1374 Tue Mar 26 23:39:59 1996 Dave Love <d.love@dl.ac.uk>
1376 * Makefile.in: Remove hardwired RANLIB and RANLIB_TEST (unnoted
1379 Mon Mar 25 21:04:56 1996 Craig Burley <burley@gnu.ai.mit.edu>
1381 * Incorporate changes by Bell Labs to libf2c through 1996-03-23,
1382 including changes to dmg and netlib email addresses.
1384 Tue Mar 19 13:10:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
1386 * Incorporate changes by AT&T/Bellcore to libf2c through 1996-03-19.
1388 * Makefile.in (rebuilt): New target.
1390 * libF77/Makefile.in, libI77/Makefile.in: Use $AR_FOR_TARGET, not
1393 Tue Mar 19 12:53:19 1996 Dave Love <d.love@dl.ac.uk>
1395 * configure.in (ac_cpp): #include <stdio.h> instead
1398 Tue Mar 19 12:52:09 1996 Mumit Khan <khan@xraylith.wisc.edu>
1400 * configure.in (ac_cpp): For f2c integer type,
1401 add -I$srcdir/../.. to make it work on mips-ultrix4.2.
1403 Sat Mar 9 17:37:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
1405 * libI77/Makefile.in (.c.o): Add -DAllow_TYQUAD, to enable
1406 I/O support for INTEGER*8.
1407 * f2c.h.in: Turn on longint type.
1409 Fri Dec 29 18:22:01 1995 Craig Burley <burley@gnu.ai.mit.edu>
1411 * Makefile.in: Reorganize the *clean rules to more closely
1414 * libF77/Makefile.in, libI77/Makefile.in: Ignore error from $(AR)
1415 command, in case just doing an install and installer has no write
1416 access to library (this is a kludge fix -- perhaps install targets
1417 should never try updating anything?).
1419 Sat Nov 18 19:37:22 1995 Craig Burley (burley@gnu.ai.mit.edu)
1421 * Version 0.5.17 released.
1423 Thu Nov 16 07:20:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
1425 * Incorporate changes by AT&T/Bellcore to libf2c through 1995-11-15.
1427 Fri Sep 22 02:19:59 1995 Craig Burley (burley@gnu.ai.mit.edu)
1429 * libI77/backspace.c, libI77/close.c, libI77/endfile.c,
1430 libI77/fio.h, libI77/inquire.c, libI77/rawio.h,
1431 libF77/s_paus.c: Not an MSDOS system if GO32
1432 is defined, in the sense that the run-time environment
1433 is thus more UNIX-like.
1435 Wed Sep 20 02:24:51 1995 Craig Burley (burley@gnu.ai.mit.edu)
1437 * libF77/Makefile.in, libI77/Makefile.in: Comment out `ld -r -x'
1438 and `mv' line pairs, since `-x' isn't supported on systems
1439 such as Solaris, and these lines don't seem to do anything
1442 Wed Aug 30 15:58:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
1444 * Version 0.5.16 released.
1446 * Incorporate changes by AT&T/Bellcore to libf2c through 950829.
1448 Mon Aug 28 12:50:34 1995 Craig Burley (burley@gnu.ai.mit.edu)
1450 * libF77/Makefile.in, libI77/Makefile.in ($(lib)): Force ar'ing
1451 and ranlib'ing of libf2c.a, else after rm'ing libf2c.a and
1452 doing a make, only libI77 or libF77 would be added to
1453 the newly created archive.
1454 Also, instead of `$?' list all targets explicitly so all
1455 objects are updated in libf2c.a even if only one actually
1456 needs recompiling, for similar reason -- we can't easily tell
1457 if a given object is really up-to-date in libf2c.a, or even
1460 Sun Aug 27 14:54:24 1995 Craig Burley (burley@gnu.ai.mit.edu)
1462 * libF77/Makefile.in, libI77/Makefile.in: Fix spacing so
1463 initial tabs are present in all appropriate places.
1464 Move identical $(AR) commands in if then/else clauses
1465 to single command preceding if.
1466 (.c.o, Version[FI].o): Use $@ instead of $* because AIX (RS/6000)
1467 says $@ means source, not object, basename, and $@ seems to work
1470 Wed Aug 23 15:44:25 1995 Craig Burley (burley@gnu.ai.mit.edu)
1472 * libF77/system_.c (system_): Declare as returning `ftnint',
1473 consistent with signal_, instead of defaulting to `int'.
1474 Hope dmg@research.att.com agrees, else probably will
1475 change to whatever he determines is correct (and change
1478 Thu Aug 17 08:46:17 1995 Craig Burley (burley@gnu.ai.mit.edu)
1480 * libI77/rsne.c (s_rsne): Call f_init if not already done.
1482 Thu Aug 17 04:35:28 1995 Craig Burley (burley@gnu.ai.mit.edu)
1484 * Incorporate changes by Bellcore to libf2c through 950817.
1485 And this text is for EMACS: (foo at bar).
1487 Wed Aug 16 17:33:06 1995 Craig Burley (burley@gnu.ai.mit.edu)
1489 * libF77/Makefile.in, libI77/Makefile.in (CFLAGS): Put -g1
1490 after configured CFLAGS but before GCC_CFLAGS, so by default
1491 the libraries are built with minimal debugging information.
1493 Fri Jul 28 10:30:15 1995 Dave Love <d.love@dl.ac.uk>
1495 * libI77/open.c (f_open): Call f_init if not already done.
1497 Sat Jul 1 19:31:56 1995 Craig Burley (burley@gnu.ai.mit.edu)
1499 * libF77/system_.c (system_): Make buff one byte bigger so
1500 following byte doesn't get overwritten by call with large
1503 Tue Jun 27 23:28:16 1995 Craig Burley (burley@gnu.ai.mit.edu)
1505 * Incorporate changes by Bellcore to libf2c through 950613.
1507 * libF77/Version.c (__G77_LIBF77_VERSION__): Add this string
1508 to track g77 mods to libf2c.
1510 * libI77/Version.c (__G77_LIBI77_VERSION__): Add this string
1511 to track g77 mods to libf2c.
1513 * libI77/rawio.h: #include <rawio.h> only conditionally,
1514 using macro intended for that purpose.
1516 Fri May 19 11:20:00 1995 Craig Burley (burley@gnu.ai.mit.edu)
1518 * configure.in: Incorporate change made by d.love,
1520 * configure: Regenerated.
1522 Wed Apr 26 21:08:57 BST 1995 Dave Love <d.love@dl.ac.uk>
1524 * configure.in: Fix quoting problem in atexit check.
1526 * configure: Regenerated (with current autoconf).
1528 Wed Mar 15 12:49:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1530 * Incorporate changes by Bellcore to libf2c through 950315.
1532 Sun Mar 5 18:54:29 1995 Craig Burley (burley@gnu.ai.mit.edu)
1534 * README: Tell people not to read lib[fi]77/README.
1536 Wed Feb 15 14:30:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1538 * configure.in: Update copyright notice at top of file.
1540 * f2c.h.in (f2c_i2): Make sure defining this crashes compilations.
1542 * libI77/Makefile.in (F2C_H): Fix typo in definition of this
1543 symbol (was FF2C_H=...).
1545 Sun Feb 12 13:39:36 1995 Craig Burley (burley@gnu.ai.mit.edu)
1547 * README: Remove some obsolete items.
1552 Sat Feb 11 22:07:54 1995 Craig Burley (burley@gnu.ai.mit.edu)
1554 * Makefile.in (libf77, libi77): Add rules to .PHONY list.
1556 * f2c.h.in (flag): Make same type as friends.
1558 * libF77/Makefile.in (libf77): Rename to $(lib), remove from
1559 .PHONY list. Fix some typos.
1561 * libI77/Makefile.in (libi77): Rename to $(lib), remove from
1562 .PHONY list. Fix some typos.
1564 Thu Feb 2 12:22:41 1995 Craig Burley (burley@gnu.ai.mit.edu)
1566 * Makefile.in (libF77/Makefile): Fix typos in this rule's name
1569 * libF77/Makefile.in (libf77): Add rule to .PHONY list.
1571 * libI77/Makefile.in (libi77): Add rule to .PHONY list.
1574 add-log-time-format: current-time-string