1 1999-10-22 Dave Love <fx@gnu.org>
3 * libU77/aclocal.m4: Re-write, defining LIBU77_GETTIMEOFDAY, not
4 LIBU77_HAVE_STRUCT_TIMEZONE.
6 * libU77/configure.in: Use LIBU77_GETTIMEOFDAY, not
7 LIBU77_HAVE_STRUCT_TIMEZONE. Don't check for gettimeofday
10 * libU77/datetime_.c (G77_date_and_time_0): Use
11 GETTIMEOFDAY_ONE_ARGUMENT.
13 Tue Sep 14 01:44:01 1999 Marc Espie <espie@cvs.openbsd.org>
15 * Makefile.in: Prepend $(SHELL) to move-if-change calls.
17 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
19 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
20 libdir, libsubdir and tooldir.
22 Wed Jul 7 15:58:16 1999 Craig Burley <craig@jcb-sc.com>
24 * libU77/date_.c (G77_date_y2kbug_0): G77_time_0 returns
25 longint, not integer, and G77_ctime_0 takes longint, not
28 * libU77/Version.c: Bump version.
30 Mon Jun 28 21:27:08 1999 Craig Burley <craig@jcb-sc.com>
32 Update to Netlib version of 1999-06-28:
33 * changes.netlib, libI77/Version.c, libI77/rsne.c
34 readme.netlib: See changes.netlib for info.
36 Fri Jun 18 11:38:07 1999 Craig Burley <craig@jcb-sc.com>
38 * libU77/ttynam_.c: if !defined (HAVE_TTYNAM),
39 write all spaces into return value instead of trying
40 to return -1 from a void function.
42 Fri Jun 18 11:22:21 1999 Craig Burley <craig@jcb-sc.com>
44 Update to Netlib version of 1999-05-10:
45 * changes.netlib, libI77/Version.c, libI77/backspace.c
46 readme.netlib: See changes.netlib for info.
48 Fri Jun 18 11:15:24 1999 Craig Burley <craig@jcb-sc.com>
50 * libI77/backspace.c: Undo Wednesday's change, in
51 preparation for slightly different Netlib change.
53 Wed Jun 16 11:38:58 1999 Craig Burley <craig@jcb-sc.com>
55 From Ian Watson <WATSON_IAN_A@Lilly.com> 1999-06-12:
56 * libI77/backspace.c: Reload file descriptor after
58 * libI77/Version.c: Bump libg2c version.
60 Wed May 26 14:26:35 1999 Craig Burley <craig@jcb-sc.com>
62 * libF77/Version.c, libI77/Version.c, libU77/Version.c:
63 Use 0.5.24 to designate the version of g77 within GCC 2.95.
65 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
67 * configure.in (AC_EXEEXT): Remove call.
68 (compiler_name): Explicitly check with no extension and .exe
70 * configure: Regenerate.
72 Mon May 10 17:33:45 1999 Craig Burley <craig@jcb-sc.com>
74 Update to Netlib version of 1999-05-10:
75 * changes.netlib, libF77/Version.c, libF77/abort_.c,
76 libF77/c_log.c, libF77/ef1asc_.c, libF77/s_rnge.c,
77 libF77/s_stop.c, libI77/Version.c, libI77/open.c,
78 readme.netlib: See changes.netlib for info.
80 Fri May 7 9:33:55 1999 Donn Terry (donn@interix.com)
82 * libU77/dtime_.c (G77_dtime_0): Standard-conforming error check.
83 * libU77/etime_.c (G77_etime_0): Likewise.
85 Mon May 3 19:15:07 1999 Craig Burley <craig@jcb-sc.com>
87 * libU77/u77-test.f (main): Declare ABORT as intrinsic.
89 1999-05-03 Craig Burley <craig@jcb-sc.com>
91 * libU77/u77-test.f: Reverse order of two arguments to
92 CTIME_subr, DTIME_subr, ETIME_subr, and TTYNAM_subr.
94 Mon May 3 11:21:35 1999 Craig Burley <craig@jcb-sc.com>
96 * libF77/c_log.c: Cope with partial overlap a la z_log.c.
97 (Change likely to be made to netlib version shortly.)
99 Mon May 3 11:12:38 1999 Craig Burley <craig@jcb-sc.com>
101 Update to Netlib version of 1999-05-03:
102 * changes.netlib, libF77/Version.c, libF77/c_cos.c,
103 libF77/c_exp.c, libF77/c_sin.c, libF77/d_cnjg.c,
104 libF77/dtime_.c, libF77/etime_.c, libF77/getenv_.c,
105 libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_exp.c,
106 libF77/z_log.c, libF77/z_sin.c, libI77/Version.c,
107 libI77/err.c, libI77/open.c, libI77/rdfmt.c, readme.netlib:
108 See changes.netlib for info.
110 Mon May 3 10:52:53 1999 Craig Burley <craig@jcb-sc.com>
112 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c, libF77/c_log.c,
113 libF77/c_sin.c, libF77/c_sqrt.c, libF77/d_cnjg.c, libF77/pow_zi.c,
114 libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
115 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c: Revert back to
116 netlib versions as of f2c-19990501.
118 Sun May 2 01:38:50 1999 Craig Burley <craig@jcb-sc.com>
120 * libU77/u77-test.f (main): Declare FTELL as intrinsic.
122 Sun May 2 01:13:37 1999 Craig Burley <craig@jcb-sc.com>
124 * libU77/u77-test.f (main): List libU77 intrinsics
125 not currently tested.
126 Add tests for TIME8, CTIME_subr, IARGC, TTYNAM_subr,
127 GETENV, FDATE_subr, DTIME_subr, ETIME_subr, DATE, ITIME,
128 FTELL_subr, MCLOCK, MCLOCK8, and CPU_TIME.
129 Trim blanks off the ends of some printed strings.
131 Sun May 2 00:06:45 1999 Craig Burley <craig@jcb-sc.com>
133 * libU77/u77-test.f (main): Just warn about FSTAT gid
134 disagreement, as it's expected on some systems.
136 Sat May 1 23:57:18 1999 Craig Burley <craig@jcb-sc.com>
138 * libU77/u77-test.f: Generalize sum-checking to
139 use a new function, which allows for some slop.
140 Clean up some commentary.
141 (issum): The new function.
142 (sgladd): Deleted subroutine.
144 Sat May 1 23:35:18 1999 Craig Burley <craig@jcb-sc.com>
146 * libU77/u77-test.f: Modify to be more like testsuite
147 version, bringing patches to that version here.
148 Add suitable commentary.
150 Sat Apr 24 11:02:48 1999 Craig Burley <craig@jcb-sc.com>
152 * Makefile.in (s-libi77, s-libf77, s-libu77): Revert
153 the patch from <hjl@gnu.org>, as per the commentary.
155 Sat Apr 17 17:33:30 1999 Craig Burley <craig@jcb-sc.com>
157 From H.J. Lu <hjl@gnu.org>:
158 * Makefile.in (s-libi77): Depend on i77.
159 (s-libf77): Depend on i77.
160 (s-libu77): Depend on u77.
162 Mon Apr 12 21:38:14 1999 Mumit Khan <khan@xraylith.wisc.edu>
164 * libF77/getenv_.c: Include stdlib.h.
166 Sun Apr 11 23:30:42 1999 Mumit Khan <khan@xraylith.wisc.edu>
168 * libU77/dtime_.c: Handle all variants of WIN32.
169 * libU77/etime_.c: Likewise.
171 * libU77/aclocal.m4: New file.
172 * libU77/configure.in (LIBU77_HAVE_STRUCT_TIMEZONE): Add test.
173 * libU77/acconfig.h (HAVE_STRUCT_TIMEZONE): Add macro.
174 * libU77/datetime_c.c (G77_date_and_time_0): Use.
175 * libU77/config.hin: Regenerate.
176 * libU77/configure: Likewise.
178 Wed Mar 31 13:50:24 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
180 * configure.in (extra_includes): Don't attempt to calculate the
181 location of the gcc src or obj directories. Instead rely on
182 precomputed variables, $topsrcdir and $r, to obtain these values.
183 Set -I flags appropriately.
185 1999-03-28 Dave Love <fx@gnu.org>
187 * configure: Rebuilt.
189 * configure.in: Fix integer size tests: sanity check first; search
190 toplevel include dir (from Rainer Orth); only mess with ac_cpp
191 once; use -DIN_GCC -DHAVE_CONFIG_H.
193 * configure.in: Use `g77_cv_...', not `f77_cv_...'.
195 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
197 * configure.in (AC_PREREQ): Update to 2.13.
198 (AC_EXEEXT): Call to find possible file extension.
199 (compiler_name): Use.
200 * configure: Regenerate.
202 1999-03-17 Craig Burley <craig@jcb-sc.com>
204 Update to Netlib version of 1999-03-17:
205 * libF77/F77_aloc.c, libF77/README.netlib, libF77/dtime_.c,
206 libF77/etime_.c, libF77/signal1.h0, libI77/Version.c,
207 libI77/dfe.c, libI77/endfile.c, libI77/lread.c,
208 libI77/sfe.c, readme.netlib, changes.netlib:
209 See changes.netlib for info.
211 1999-03-06 Craig Burley <craig@jcb-sc.com>
213 Mon Dec 21 23:03:54 1998 Hans-Peter Nilsson <hp@axis.se>:
214 * libI77/Makefile.in (all *.o except VersionI.o): Added dependence
215 on respective .c file.
216 * libF77/Makefile.in (all .o except VersionF.o): Similarly.
217 * libU77/Makefile.in (date_.o): Added dependence on date_.c
219 1999-03-06 Craig Burley <craig@jcb-sc.com>
221 Rename non-Y2K-compliant intrinsics:
222 * Makefile.in (F2CEXT): Now two versions each of
224 * f2cext.c (date_, vxtidate_): Split into two versions,
225 the existing one calling a new "y2kbuggy" routine that
226 does not exist, and a new one named with "y2kbug" that
227 calls the newly renamed underlying routine.
228 * libU77/date_.c (G77_date_y2kbug_0): Rename from G77_date_0.
229 * libU77/vxtidate_.c (G77_vxtidate_y2kbug_0): Rename from
231 * libU77/Version.c: Bump version.
233 1999-03-03 Craig Burley <craig@jcb-sc.com>
235 * libU77/vxtidate_.c (G77_vxtidate_0): Truncate
236 year to last two digits (i.e. modulo 100), as per
237 documentation and (documented) Y2K non-compliance.
239 1999-02-20 Craig Burley <craig@jcb-sc.com>
241 From Krister Walfridsson <cato@df.lth.se>:
242 * libU77/lstat_.c (G77_lstat_0): Kill spurious setting
243 of element 6 to zero, as it undid the previous setting.
245 1999-02-15 Craig Burley <craig@jcb-sc.com>
247 * f2c.h: Delete my (old) email address.
249 1999-02-14 Craig Burley <craig@jcb-sc.com>
251 * libU77/Version.c: Bump ("update" below) to date of last change.
252 * libI77/Version.c: Bump to date of last change.
254 Tue Feb 9 18:13:30 GMT 1999 Nathan Sidwell <nathan@acm.org>
256 * Makefile.in (distclean): Move Makefile deletion to end of
259 1999-01-15 Dave Love <fx@gnu.org>
261 * libU77/datetime_.c (G77_date_and_time_0): Return milliseconds as
262 such, not as microseconds.
265 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
267 * configure.in (compiler_name): Add check to detect if this
268 language's compiler has been built.
269 * configure: Regenerate.
271 Mon Nov 23 16:52:22 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
273 * configure.in: Use AC_PREREQ(2.12.1).
274 * libF77/configure.in: Likewise.
275 * libI77/configure.in: Likewise.
276 * libU77/configure.in: Likewise.
278 1998-10-24 Dave Love <d.love@dl.ac.uk>
280 * configure.in: Touch g2c.h in AC_OUTPUT after multilib
283 1998-10-23 Dave Love <d.love@dl.ac.uk>
285 * f2cext.c: Include math.h.
287 1998-10-19 Dave Love <d.love@dl.ac.uk>
289 * configure: Regenerate.
291 * configure.in: Use AC_CONFIG_AUX_DIR.
293 1998-10-12 Dave Love <fx@gnu.org>
295 * libI77/open.c (_XOPEN_SOURCE): Define.
297 1998-10-12 Dave Love <fx@gnu.org>
299 * Makefile.in (.SUFFIXES): Don't use any.
300 (all-unilib): New target, like old all.
302 (.PHONY): Add all-unilib.
304 1998-10-12 Dave Love <d.love@dl.ac.uk>
306 * configure.in: Reorder Makefile, g2c.h in AC_OUTPUT.
308 Tue Oct 6 21:16:58 1998 Jeffrey A Law (law@cygnus.com)
310 * Makefile.in: Revert last patch.
312 Mon Oct 5 01:16:10 1998 H.J. Lu (hjl@gnu.org)
314 * Makefile.in (s-libi77): Depend on i77.
315 (s-libf77): Depend on i77.
316 (s-libu77): Depend on u77.
318 1998-09-30 Dave Love <d.love@dl.ac.uk>
320 * Makefile.in (f2cext.c): Depend on g2c.h.
322 1998-09-30 Robert Lipe <robertl@dgii.com>
324 * Makefile.in (all): Correct dependencies so --disable-multilibs
326 (distclean): Correct typo.
328 1998-09-28 Dave Love <d.love@dl.ac.uk>
330 * libI77/open.c: Back out part of last Netlib update affecting
331 scratch files which clashed with the g77 variations and broke
332 implicit endfile on rewind.
334 1998-09-21 Dave Love <d.love@dl.ac.uk>
336 * libI77/Version.c: Update.
338 Mon Sep 21 12:27:27 1998 Robert Lipe <robertl@dgii.com>
340 * Makefile.in (distclean, clean, uninstall, install, all): Add
342 * configure.in: Likewise.
343 * configure: Regenerate.
344 * libF77/Makefile.in, libU77/Makefile.in, libI77/Makefile.in (clean):
345 Explictly remove stamp in parent's directory.
347 1998-09-20 Dave Love <d.love@dl.ac.uk>
349 * libI77/sfe.c (e_wdfe): Set f__init to avoid spurious recursive
350 i/o error from formatted direct i/o.
352 Thu Sep 10 14:57:25 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
354 * Makefile.in (install): Add missing "else true;".
356 1998-09-09 Craig Burley <burley@gnu.org>
358 * configure.in: Test $srcdir, not $subdir (probable typo).
359 Clarify commentary, fix a bit of spacing.
361 1998-09-07 Dave Love <d.love@dl.ac.uk>
363 * ChangeLog.egcs: Deleted. Entries merged here.
365 1998-09-07 Dave Love <d.love@dl.ac.uk>
367 * libI77/sfe.c, libI77/dfe.c: Revert last change.
369 1998-09-06 Dave Love <d.love@dl.ac.uk>
371 From Toon to fix spurious recursive i/o errors:
372 * libI77/sfe.c (e_wdfe): Set f__init.
374 * libI77/dfe.c (c_dfe): Check and set f__init.
375 (s_rdfe, s_wdfe): Don't check and set f__init.
377 Fri Sep 4 18:40:32 1998 Craig Burley <burley@gnu.org>
379 * libU77/sys_clock_.c (G77_system_clock_0): Fix indentation.
381 Tue Sep 1 10:06:06 1998 Craig Burley <burley@gnu.org>
383 * libF77/Version.c: Update.
384 * libU77/Version.c: Update.
385 * libI77/Version.c: Update.
387 Wed Aug 26 23:19:40 1998 Jeffrey A Law (law@cygnus.com)
389 * Makefile.in (FLAGS_TO_PASS): Fix typo.
391 1998-08-11 Dave Love <d.love@dl.ac.uk>
393 * README: Update from Craig.
395 1998-07-24 Dave Love <d.love@dl.ac.uk>
397 * Makefile.in (s-libe77, ${srcdir}/configure, g2c.h, Makefile)
398 (config.status, rebuilt): Rely on VPATH, dropping explicit use of
399 $(srcdir) in various places.
401 1998-07-19 Dave Love <d.love@dl.ac.uk>
403 * Makefile.in (all): Depend on s-libe77, not e77.
404 (.PHONY): Remove e77.
406 Thu Jul 16 00:58:52 1998 Jeffrey A Law (law@cygnus.com)
408 * libU77/Makefile.in: Missed one config.h.in -> config.hin change.
410 * g2c.hin: Renamed from g2c.h.in.
411 * Makefile.in, configure.in: Changed as needed.
412 * configure: Rebuilt.
414 * libU77/config.hin: Renamed from libU77/config.h.in.
415 * Makefile.in, configure.in: Changed as needed.
416 * configure: Rebuilt.
418 Tue Jul 14 21:35:30 1998 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
420 * Makefile.in (all): Invoke $(MAKE) instead of just make.
422 Tue Jul 14 02:16:34 1998 Jeffrey A Law (law@cygnus.com)
424 * Makefile.in: stamp-lib* -> s-lib*.
425 * libU77/Makefile.in: Likewise.
426 * libF77/Makefile.in: Likewise.
427 * libI77/Makefile.in: Likewise.
429 * libU77/Makefile.in (ALL_CFLAGS): Add -I$(F2C_H_DIR).
431 Mon Jul 13 13:31:03 1998 Craig Burley <burley@gnu.org>
433 * libU77/u77-test.f: Double-check ETIME results, just
436 1998-07-10 Dave Love <d.love@dl.ac.uk>
438 * Makefile.in: Re-write build procedure mainly to honour
439 dependencies correctly but also allow making in the build
440 directory by configuring the relevant variables. The lib[FIU]77
441 subdirs do dependency checking of their objects. Stamp files
442 dictate when to run (new) archive targets in subdirs. Some
443 tidying of variables. Supply full set of standard targets.
445 * configure.in: Move much of testing to new configures in
446 subdirs. Tidy up handling of RANLIB etc.
448 * stamp-h.in, libF77/configure.in, libI77/configure.in:
449 * libF77/configure, libI77/configure: New files.
451 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
452 Change in step with libf2c/Makefile.in.
454 1998-07-09 Dave Love <d.love@dl.ac.uk>
456 * libU77/Makefile.in (check): Wrap -lg2c ... -lm around $(LIBS) in
459 * libU77/Version.c, libI77/Version.c: Update version info.
461 * libU77/sys_clock_.c: Replace TIMES conditional stuff removed in
462 error by last change.
464 1998-07-06 Mike Stump <mrs@wrs.com>
466 * Makefile.in (clean): Don't remove Makefiles, that is done in
469 1998-07-06 Dave Love <d.love@dl.ac.uk>
471 * libU77/Makefile.in (lib): Change variable lib to LIBS.
473 1998-07-06 Robert Lipe <robertl@dgii.com>
475 * libU77/configure.in: Look for -lsocket, add to LIBS if found.
477 * libU77/Makefile.in (lib): Use LIBS from above.
479 1998-07-05 Dave Love <d.love@dl.ac.uk>
481 * f2cext.c (system_clock_): Remove (just f90 intrinsic).
483 * Makefile.in (F2CEXT): Remove sclock.
484 (UOBJ): Add libU77/datetime_.o.
486 * libU77/config.h.in: Add HAVE_GETTIMEOFDAY.
488 * libU77/configure.in: Check for gettimeofday.
490 * libU77/datetime_.c: New file.
492 * libU77/sys_clock_.c: Allow optional args.
494 * libU77/Makefile.in (G77DIR): Fix for current directory
496 (SRCS, OBJS): Add datetime.
498 * libU77/u77-test.f: Call date_and_time. Call system_clock
501 1998-06-29 Dave Love <d.love@dl.ac.uk>
503 * libI77/wsfe.c (s_wsfe): Fix setting of f__curunit lost in
505 * libI77/rsfe.c (s_rsfe): Likewise.
507 Sat Jun 27 23:04:49 1998 Jeffrey A Law (law@cygnus.com)
509 * Makefile.in (FLAGS_TO_PASS, case G2C_H_DIR): Use $(TARGET_SUBDIR)
510 instead of hardcoding "libraries".
512 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de>
514 * Makefile.in (gcc_version_trigger): Add new macro.
515 (config.status): Add dependency upon $(gcc_version_trigger).
517 * configure.in (gcc_version_trigger): New variable; initialize
518 using value from toplevel configure; add AC_SUBST for it.
519 (gcc_version): Change initialization to use this new variable.
520 * configure: Regenerate.
522 1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
524 * Makefile.in (version): Rename to gcc_version.
525 * configure.in (version): Likewise.
526 (gcc_version): Add code to use an option passed from parent configure.
527 * configure: Regenerate.
529 1998-06-23 Dave Love <d.love@dl.ac.uk>
531 * libI77/backspace.c, libI77/dfe.c, libI77/due.c, libI77/iio.c:
532 * libI77/lread.c, libI77/sfe.c, libI77/sue.c, libI77/wsfe.c: Update
533 to Netlib version of 1998-06-18.
535 1998-06-21 Dave Love <d.love@dl.ac.uk>
537 * configure.in (version, target_alias): Define.
539 * Makefile.in (version, target_alias, libsubdir): Define.
540 (install): Remove check for libsubdir.
542 Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org>
544 * Makefile.in (install): Don't install if $(libsubdir)
545 is empty; issue a diagnostic saying top-level Makefile
546 must pass it in instead, and exit.
548 * Makefile.in (g2c.h): Rename from f2c.h.
550 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in:
551 * libU77/Makefile.in: Rewrite config and var assignment
552 sections to be even more minimal than before, and to
553 more clearly documented what macros are expected to be
554 set and to what sorts of values. Eliminate CROSS and
555 related stuff, since there's no such things as CROSS
556 in egcs. Rename GCC_FOR_TARGET to CC throughout.
557 * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77):
559 * configure.in: Eliminate CROSS.
561 Rename libf2c.a and f2c.h to libg2c.a and g2c.h,
562 normalize and simplify g77/libg2c build process:
563 * Makefile.in: Remove all stuff pertaining to
564 installation, cleaning, and so on. Parent Makefile
565 does all that now. Pass F2C_H_DIR,
566 G2C_H_DIR, and GCC_H_DIR, the pathnames for the
567 directories containing f2c.h, g2c.h, and other
568 #include files, to subdirectory Makefiles.
569 (stamp-libf77, stamp-libi77, stamp-libu77):
570 Don't specify `-f Makefile' anymore, it's not needed
571 now that subdirectory makefile's from netlib are
572 renamed to makefile.netlib in g77 source (and to
573 makefile.ori by configuration process, in case they're
574 still around somehow).
575 (stamp-libe77): Don't make libE77 dir unless it doesn't
576 exist, if it does just delete all objects in it.
577 Compile using $(GCC_FOR_TARGET), not $(CC).
578 (rebuilt): Remove this and all subordinate targets,
579 as parent Makefile now handles all that.
581 * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0):
582 Remove these and commentary to new f2c.h file.
583 AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary
584 regarding concatenation.
585 * g2c.h.in: Rename from f2c.h.in, add appropriate
587 * f2c.h: New file, a wrapper for g2c.h that does
588 libg2c-specific stuff.
589 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
590 Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR
591 macros. Remove F2C_H macro, replace use with explicit
592 dependencies on f2c.h and g2c.h.
595 Mon Apr 27 22:52:31 1998 Richard Henderson <rth@cygnus.com>
597 * libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
598 * libU77/gmtime_.c: Likewise.
600 Sun Apr 26 18:07:56 1998 Richard Henderson <rth@cygnus.com>
602 * configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
603 tests to work out of the build directory.
605 1998-05-20 Dave Love <d.love@dl.ac.uk>
607 * Makefile.in ($(lib)): Use shell loop instead of unportable
608 make variable substitution.
610 Tue May 19 12:50:27 1998 Craig Burley <burley@gnu.org>
612 Break up main() into separate .o's so making and
613 linking against shared libraries with non-Fortran
614 main() routines is easier:
615 * Makefile.in (MISC): Add setarg.o and setsig.o.
616 * libF77/Makefile.in (MISC): Ditto.
617 * libF77/setarg.c: New file, contains f_setarg().
618 * libF77/setsig.c: New file, contains f_setsig().
619 * libF77/getarg_.c: Rename xarg* to f__xarg*.
620 * libF77/iargc_.c: Ditto
622 Sat May 2 16:44:46 1998 Craig Burley <burley@gnu.org>
624 * libF77/signal_.c, libI77/dfe.c, libI77/due.c,
625 libI77/wsfe.c: Tweaks to eliminate unnecessary
626 differences vs. netlib libf2c.
628 Fri May 1 11:57:45 1998 Craig Burley <burley@gnu.org>
630 Update to Netlib version of 1998-04-20:
631 * libF77/dtime_.c, libF77/etime_.c, libF77/h_dnnt.c,
632 libF77/h_nint.c, libF77/i_dnnt.c, libF77/i_nint.c,
633 libF77/main.c, libF77/s_paus.c, libF77/signal1.h0,
634 libI77/backspace.c, libI77/close.c, libI77/dfe.c,
635 libI77/endfile.c, libI77/err.c, libI77/fio.h,
636 libI77/iio.c, libI77/ilnw.c, libI77/lread.c,
637 libI77/lwrite.c, libI77/open.c, libI77/rawio.h,
638 libI77/sfe.c, libI77/util.c, libI77/wrtfmt.c,
639 libI77/wsfe.c, libI77/wsle.c, libI77/wsne.c:
640 See changes.netlib for info.
642 Sun Apr 26 09:13:41 1998 Craig Burley <burley@gnu.org>
644 * libU77/hostnm_.c (G77_hostnm_0): Fix off-by-one error
645 that was trashing the byte just beyond the CHARACTER*(*)
648 Wed Mar 4 16:32:46 1998 Craig Burley <burley@gnu.org>
650 * libU77/u77-test.f: Don't bother declaring etime.
651 Use `implicit none' and declare mask and lenstr.
652 Do ETIME/DTIME consistency check before loop, then
653 use loop to verify that dtime "ticks" at some point.
654 Check ETIME array-sum using single-precision add, to
655 avoid spurious complaint on systems (like x86) that
656 use more precision for intermediate results.
657 Fix `Results of ETIME and DTIME...' message to print
658 pertinent values (r1 and r2 instead of i and j).
659 Change loop from 10M to 1K repeated up to 1000 times
660 or until dtime "ticks".
661 Print the number of 1K loops needed to see this tick.
662 Answer a commented question.
663 Split up a long line of output and do other prettying.
664 Preset lognam in case GETLOG fails to overwrite it.
666 Sat Feb 28 15:32:15 1998 Craig Burley <burley@gnu.org>
668 * libI77/open.c (f_open): Use sizeof(buf) instead of
669 256, for the usual reasons.
671 1998-02-17 Dave Love <d.love@dl.ac.uk>
673 * libU77/u77-test.f: Tweak some o/p.
675 * libU77/Makefile.in (check): Use -L for new directory structure.
677 * Makefile.in (check): Run the u77 check.
678 (config.status, Makefile): New targets.
680 Wed Feb 11 01:46:20 1998 Manfred Hollstein <manfred@s-direktnet.de>
682 * Makefile.in ($(lib)): Call $(AR) repeatedly to avoid overflowing
683 argument size limit on ancious System V.
685 Sun Feb 8 00:32:17 1998 Manfred Hollstein <manfred@s-direktnet.de>
687 * Makefile.in: Add `info install-info clean-info check dvi' targets.
689 Mon Feb 2 11:08:49 1998 Richard Henderson <rth@cygnus.com>
691 * configure.in: Update F2C_INTEGER and F2C_LONGINT tests
692 for the new placement in the hierarchy.
694 Sun Feb 1 02:36:33 1998 Richard Henderson <rth@cygnus.com>
696 * Previous contents of gcc/f/runtime moved into toplevel
699 Sun Feb 1 01:42:47 1998 Mumit Khan <khan@xraylith.wisc.edu>
701 * libU77/configure.in (getlogin,getgid,getuid, kill,link,ttyname):
703 * libU77/config.h.in (HAVE_GETLOGIN, HAVE_GETGID, HAVE_GETUID,
704 HAVE_KILL, HAVE_LINK, HAVE_TTYNAME): New defs.
705 * libU77/getlog_.c: Conditionalize for target platform. Set errno
706 to ENOSYS if target libc doesn't have the function.
707 * libU77/getgid_.c: Likewise.
708 * libU77/getuid_.c: Likewise.
709 * libU77/kill_.c: Likewise.
710 * libU77/link_.c: Likewise.
711 * libU77/ttynam_.c: Likewise.
713 Sun Jan 18 20:01:37 1998 Toon Moene <toon@moene.indiv.nluug.nl>
715 * libI77/backspace.c: (f_back): Use type `uiolen' to determine size
716 of record length specifier.
718 Sat Jan 17 22:40:31 1998 Mumit Khan <khan@xraylith.wisc.edu>
720 * libU77/configure.in (sys/param.h,sys/times.h): Check.
721 (times,alarm): Likewise.
722 * libU77/config.h.in (HAVE_SYS_PARAM_H, HAVE_SYS_TIMES_H)
723 (HAVE_ALARM, HAVE_TIMES): New defs.
724 * libU77/alarm_.c: Conditionalize for target platform. Set errno
725 to ENOSYS if target libc doesn't have the function.
726 * libU77/dtime_.c: Likewise.
727 * libU77/etime_.c: Likewise.
728 * libU77/sys_clock_.c: Likewise.
730 * configure.in (NON_UNIX_STDIO): Define if MINGW32.
731 (NON_ANSI_RW_MODE): Do not define for CYGWIN32 or MINGW32.
733 * libI77/rawio.h: Don't providing conflicting declarations for
734 read() and write(). MINGW32 header files use "const" quals.
736 * libF77/s_paus.c: _WIN32 does not have pause().
738 Mon Apr 27 22:52:31 1998 Richard Henderson <rth@cygnus.com>
740 * libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
741 * libU77/gmtime_.c: Likewise.
743 Sun Apr 26 18:07:56 1998 Richard Henderson <rth@cygnus.com>
745 * configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
746 tests to work out of the build directory.
748 Tue Dec 23 22:56:01 1997 Craig Burley <burley@gnu.org>
750 * libF77/signal_.c (G77_signal_0): Return type is
751 now `void *', to cope with returning previous signal
752 handler on 64-bit systems like Alphas.
753 * f2cext.c (signal_): Changed accordingly.
755 Tue Nov 18 09:49:04 1997 Mumit Khan (khan@xraylith.wisc.edu)
757 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
758 (incorrectly) think there is an I/O recursion when program is
761 Sat Nov 1 18:03:42 1997 Jeffrey A Law (law@cygnus.com)
763 * libF77/signal_.c: Undo last change until we can fix it right.
765 Wed Oct 29 01:01:04 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
767 * configure.in: Set CC to CC_FOR_TARGET when cross-compiling.
769 Fri Oct 24 11:15:22 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
771 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
772 (incorrectly) think there is an I/O recursion when program is
775 Wed Oct 15 10:06:29 1997 Richard Henderson <rth@cygnus.com>
777 * libF77/signal_.c (G77_signal_0): Make return type sig_pf as well.
778 * libI77/fio.h: Include <string.h> if STDC_HEADERS.
779 * libU77/chmod_.c: Likewise.
781 Tue Oct 7 18:22:10 1997 Richard Henderson <rth@cygnus.com>
783 * Makefile.in (CGFLAGS): Don't force -g0.
784 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Likewise.
786 Mon Oct 6 14:16:46 1997 Jeffrey A Law (law@cygnus.com)
788 * Makefile.in (distclean): Do a better job at cleaning up.
790 1997-10-03 Dave Love <d.love@dl.ac.uk>
792 * configure.in: Check for tempnam (best because it obeys TMPDIR).
793 * libI77/open.c: Use it.
794 * libI77/err.c: New message # 132.
796 Wed Oct 1 01:46:16 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
798 * libU77/sys_clock_.c: File renamed from system_clock_.c.
799 * libU77/Makefile.in, Makefile.in : Reference sys_clock_.*, not
801 * libU77/dtime_.c (clk_tck): Try also HZ macro.
802 * libU77/access.c (G77_access_0): Check malloc return value against 0,
804 * libU77/getlog_.c, libU77/ttynam_.c, libU77/chdir_.c: Ditto.
805 * libU77/chmod_.c, libU77/rename_.c: Ditto.
807 Tue Sep 30 00:41:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
809 Do a better job of printing the offending FORMAT string
810 when producing a diagnostic:
811 * libI77/err.c (f__fmtlen): New variable to hold operating
812 length of format string.
813 (f__fatal): Use new variable to limit length of printed string.
814 * libI77/fmt.c (f_s): Don't skip spaces after closing paren,
815 so nicer message results (and nested case already skips them).
816 (pars_f): Record operating length of format string as indicated
817 by a successful call to f_s, or ad-hoc-calculate it if failure,
818 limiting the length to 80 characters (and stopping at NUL).
819 (do_fio): Use new variable to limit length of printed string.
820 * libI77/fmt.h (f__fmtlen): Declare new variable.
821 * libI77/lread.c (c_le): Set new variable to known length.
823 Mon Sep 29 16:30:31 1997 Craig Burley <burley@gnu.ai.mit.edu>
825 Update to Netlib version of 1997-09-23:
826 * libF77/dtime_.c (dtime_), libF77/etime_.c (dtime_):
827 Return `double' instead of `float' (these are not used
828 in g77's version of libf2c).
829 * libI77/fmt.c, libI77/fmt.h, libI77/rdfmt.c, libI77/wrtfmt.c:
830 Support machines with 64-bit pointers and 32-bit ints (e.g.
833 1997-09-19 Dave Love <d.love@dl.ac.uk>
835 * libU77/dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case
836 so as not to truncate results to integer values.
837 * libU77/Version.c: Bump.
839 Thu Sep 18 16:58:46 1997 Jeffrey A Law (law@cygnus.com)
841 * Makefile.in (stamp-lib): Don't use '$?', explicitly
842 list the variables containing the object files to include
845 Tue Sep 9 00:33:24 1997 Craig Burley <burley@gnu.ai.mit.edu>
847 * Version 0.5.21 released.
849 Mon Sep 8 19:39:01 1997 Craig Burley <burley@gnu.ai.mit.edu>
851 * libI77/close.c (f_exit): Fix thinko, inverted test
852 of whether initialization done, so exiting now closes
855 Fri Sep 5 00:18:17 1997 Jeffrey A Law (law@cygnus.com)
857 * Makefile.in (clean): Don't remove config.cache.
858 (distclean): Do it here instead.
860 Tue Aug 26 20:14:08 1997 Robert Lipe (robertl@dgii.com)
862 * hostnm_.c: Include errno.h
864 Tue Aug 26 01:42:21 1997 Craig Burley <burley@gnu.ai.mit.edu>
867 * configure.in: Make sure RANLIB_TEST is set also.
869 From Robert Lipe <robertl@dgii.com>:
870 * libU77/getcwd_.c, libU77/hostnm_.c, libU77/lstat_.c:
871 Also #include <errno.h>, to define ENOSYS.
873 Tue Aug 26 01:25:58 1997 Craig Burley <burley@gnu.ai.mit.edu>
875 * Makefile.in (stamp-lib): Put all f2cext.c objects in
876 a temp directory named libE77, then `ar' them all at
877 once into libf2c.a, to get the job done a bit faster.
878 Still remove the objects (and libE77 directory) afterward.
880 Mon Aug 25 23:26:05 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
882 * Makefile.in (mostlyclean, clean): Check if Makefile exists
883 before using it. Remove stamp-*.
884 (stamp-libi77, stamp-libf77, stamp-libu77): New.
885 (stamp-lib): Only depend on stamp-libi77 stamp-libf77
888 Sun Aug 24 05:04:35 1997 Craig Burley <burley@gnu.ai.mit.edu>
890 * libU77/rand_.c (G77_rand_0), libU77/dtime_.c (G77_dtime_0),
891 libU77/etime_.c (G77_etime_0), libU77/secnds_.c (G77_secnds_0),
892 libU77/second_.c (G77_second_0): Really return `double', not
893 `doublereal', since the result is cast to `float'.
894 * f2cext.c: (rand_, dtime_, etime_, secnds_, second_): Ditto.
895 (erf_, erfc_, besj0_, besj1_, besjn_, besy0_, besy1_,
896 besyn_, dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
897 dbesyn_): All of these return `double', not `doublereal',
898 as they either have `float' or `double' results.
899 * libU77/bes.c (besj0_, besj1_, besjn_, besy0_, besy1_,
901 * libU77/dbes.c (dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
904 Update to Netlib version of 1997-08-16:
905 * libI77/iio.c: Fix bug in internal writes to an array
906 of character strings.
908 * Makefile.in (UOBJ): Restore fixes made by Dan Pettet I
909 lost, which included the addition of mclock_.o already noted
910 below, plus adding symlnk_.o.
912 Thu Aug 21 03:58:34 1997 Craig Burley <burley@gnu.ai.mit.edu>
914 * Makefile.in (UOBJ): Add mclock_.o, thanks to Mumit Khan!
916 1997-08-21 Dave Love <d.love@dl.ac.uk>
918 * libU77/alarm_.c: Fix return type: `integer'.
920 Mon Aug 11 20:12:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
922 * Makefile.in ($(lib), stamp-lib): Ensure that library
923 gets fully updated even if updating was aborted earlier.
925 * libU77/hostnm_.c (G77_hostnm_0): Return ENOSYS and stuff
926 in errno if system has no gethostname() function.
928 * libU77/lstat_.c (G77_lstat_0): Return ENOSYS and stuff
929 in errno if system has no lstat() function.
931 * libU77/getcwd_.c (G77_getcwd_0): Return ENOSYS and stuff
932 in errno if system has no getcwd() or getwd() function.
933 Test HAVE_GETCWD properly.
935 * libU77/symlnk_.c (G77_symlink_0): Return ENOSYS and stuff
936 in errno if system has no symlink() function.
938 * libU77/mclock_.c (G77_mclock_0): Return -1 if system
939 has no clock() function.
941 Mon Aug 11 01:55:36 1997 Craig Burley <burley@gnu.ai.mit.edu>
943 * Makefile.in (F2CEXT): Add `alarm' to this list.
945 * f2cext.c (alarm_): Fix some typos in this function.
946 Delete third `status' argument.
948 * libU77/alarm_.c: Delete third `status' argument,
949 as caller gets this from function result; return
950 status value as function result for caller.
952 * configure.in: Rename `ac_cv_struct_FILE' to
953 `g77_cv_struct_FILE' according to 1997-06-26 change.
955 1997-08-06 Dave Love <d.love@dl.ac.uk>
957 * libU77/vxtidate_.c: Correct day/month argument order.
958 * f2cext.c: Likewise.
960 1997-07-07 Dave Love <d.love@dl.ac.uk>
962 * f2cext.c: Add alarm_.
964 * Makefile.in, libU77/Makefile.in: Add alarm_.
966 * libU77/alarm_.c: New file.
968 1997-06-26 Dave Love <d.love@dl.ac.uk>
970 * configure.in: Generally use prefix `g77_' for cached values
971 we've invented, not `ac_'.
973 Tue Jun 24 18:50:06 1997 Craig Burley <burley@gnu.ai.mit.edu>
975 * libI77/ilnw.c (s_wsni): Call f_init() here.
977 (e_wsli): Turn off "doing I/O" flag here.
979 1997-06-20 Dave Love <d.love@dl.ac.uk>
981 * runtime/configure.in: Check for cygwin32 after Mumit Khan (but
982 differently); if cygwin32 define NON_UNIX_STDIO and don't define
985 Tue Jun 01 06:26:29 1997 Craig Burley <burley@gnu.ai.mit.edu>
987 * libI77/rsne.c (nl_init): Don't call f_init() here,
988 since s_rsne() already does.
989 (c_lir): Call f_init() here instead.
990 * libI77/rsli.c (e_rsli): Turn off "doing I/O" flag here.
991 * libI77/sue.c (e_rsue): Ditto.
993 Sun Jun 22 23:27:22 1997 Craig Burley <burley@gnu.ai.mit.edu>
995 * libI77/fio.h (err): Mark I/O as no longer in progress
996 before returning a non-zero error indicator (since
997 that tells the caller to jump over the remaining I/O
998 calls, including the corresponding `e_whatever' call).
999 * libI77/err.c (endif): Ditto.
1000 * libI77/sfe.c (e_wsfe): Ditto.
1001 * libI77/lread.c (ERR): Ditto.
1002 * libI77/lread.c (l_read): Ditto by having quad case
1003 use ERR, not return, to return non-zero error code.
1005 Sat Jun 21 12:31:28 1997 Craig Burley <burley@gnu.ai.mit.edu>
1007 * libI77/open.c (fk_open): Temporarily turn off
1008 "doing I/O" flag during f_open() call to avoid recursive
1011 Tue Jun 17 22:40:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
1013 * err.c, close.c, rewind.c, inquire.c, backspace.c, endfile.c,
1014 iio.c, open.c, Version.c, sfe.c, wsle.c, rsne.c, sue.c, rsfe.c,
1015 lread.c, wsfe.c, fio.h, due.c, dfe.c: Change f__init from
1016 `flag' to `int' and to signal not just whether initialization
1017 has happened (bit 0), but also whether I/O is in progress
1018 already (bit 1). Consistently produce a clear diagnostic
1019 in cases of recursive I/O. Avoid infinite recursion in
1020 f__fatal, in case sig_die triggers another error. Don't
1021 output info on internals if not initialized in f__fatal. Don't
1022 bother closing units in f_exit if initialization hasn't
1025 Tue Jun 10 12:57:44 1997 Craig Burley <burley@gnu.ai.mit.edu>
1027 Update to Netlib version of 1997-06-09:
1028 * libI77/err.c, libI77/lread.c, libI77/rdfmt.c,
1029 libI77/wref.c: Move some #include's around.
1031 Mon Jun 9 18:11:56 1997 Craig Burley <burley@gnu.ai.mit.edu>
1033 * libU77/kill_.c (kill_): KR_headers version needed
1034 `*' in front of args in decls.
1036 Sun May 25 03:16:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
1038 Update to Netlib version of 1997-05-24:
1039 * libF77/README, libF77/Version.c, libF77/main.c,
1040 libF77/makefile, libF77/s_paus.c, libF77/signal1.h,
1041 libF77/signal_.c, libF77/z_div.c, libI77/Notice,
1042 libI77/README, libI77/Version.c, libI77/dfe.c,
1043 libI77/err.c, libI77/fmt.c, libI77/makefile,
1044 libI77/rawio.h: Apply many, but not all, of the changes
1045 made to libf2c since last update.
1046 * libF77/Makefile.in (MISC), Makefile.in (MISC): Rename
1047 exit.o to exit_.o to go along with Netlib.
1048 * libF77/signal.c: Make the prologue much simpler than
1051 Sun May 18 20:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
1053 * libU77/unlink_.c, libU77/stat_.c, libU77/symlnk_.c,
1054 libU77/chmod_.c: g_char first arg is const.
1056 * libU77/chmod_.c: s_cat expects ftnlen[], not int[] or
1057 integer[], change types of array and variables
1060 May 7 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1062 * libU77/dbes_.c: Commented out the code in the
1063 same way the bes* routines are commented out. This
1064 was done because corresponding C routines are referenced
1065 directly in com-rt.def.
1067 Mon May 5 13:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
1069 * libU77/stat_.c: Reverse KR/ANSI decls of g_char().
1071 Apr 18 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1073 * libF77/F77_aloc.c, libF77/abort_.c, libF77/derf_.c,
1074 libF77/derfc_.c, libF77/ef1asc_.c, libF77/ef1cmc_.c,
1075 libF77/erf_.c, libF77/erfc_.c, libF77/exit.c,
1076 libF77/getarg_.c, libF77/getenv_.c, libF77/iargc_.c,
1077 libF77/s_cat.c, libF77/signal_.c, libF77/system_.c,
1078 libI77/close.c, libI77/ftell_.c, libU77/access_.c,
1079 libU77/bes.c, libU77/chdir_.c, libU77/chmod_.c, libU77/ctime_.c,
1080 libU77/date_.c, libU77/dbes.c, libU77/dtime_.c, libU77/etime_.c,
1081 libU77/fdate_.c, libU77/fgetc_.c, libU77/flush1_.c,
1082 libU77/fnum_.c, libU77/fputc_.c, libU77/fstat_.c,
1083 libU77/gerror_.c, libU77/getcwd_.c, libU77/getgid_.c,
1084 libU77/getlog_.c, libU77/getpid_.c, libU77/getuid_.c,
1085 libU77/gmtime_.c, libU77/hostnm_.c, libU77/idate_.c,
1086 libU77/ierrno_.c, libU77/irand_.c, libU77/isatty_.c,
1087 libU77/itime_.c, libU77/kill_.c, libU77/link_.c,
1088 libU77/lnblnk_.c, libU77/ltime_.c, libU77/mclock_.c,
1089 libU77/perror_.c, libU77/rand_.c, libU77/rename_.c,
1090 libU77/secnds_.c, libU77/second_.c, libU77/sleep_.c,
1091 libU77/srand_.c, libU77/stat_.c, libU77/symlnk_.c,
1092 libU77/system_clock_.c, libU77/time_.c, libU77/ttynam_.c,
1093 libU77/umask_.c, libU77/unlink_.c, libU77/vxtidate_.c,
1094 libU77/vxttime_.c: Completed renaming routines that are directly
1095 callable from g77 to internal names of the form
1096 G77_xxxx_0 that are known as intrinsics by g77.
1098 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1100 * Makefile.in: Add libU77/mclock_.o and libU77/symlnk_.o to UOBJ.
1101 * libU77/Makefile.in: Add mclock_.c to SRCS.
1102 Add mclock_.o and symlnk_.o to OBJS.
1103 Add mclock_.o dependency.
1105 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1107 * libU77/symlnk_.c: Added a couple of (char*) casts to malloc
1108 to silence the compiler.
1110 1997-03-17 Dave Love <d.love@dl.ac.uk>
1112 * libU77/access_.c, libU77/chdir_.c, libU77/chmod_.c,
1113 libU77/link_.c, libU77/lstat_.c, libU77/rename_.c, libU77/stat_.c,
1114 libU77/symlnk_.c, libU77/u77-test.f, libU77/unlink_.c: Strip
1115 trailing blanks from file names for consistency with other
1116 implementations (notably Sun's).
1118 * libU77/chmod_.c: Quote the file name given to the shell.
1120 Mon Mar 10 00:19:17 1997 Craig Burley <burley@gnu.ai.mit.edu>
1122 * libI77/uio.c (do_ud) [PAD_UDread]: Add semicolon to err()
1123 invocation when macro not defined (from Mumit Khan
1124 <khan@xraylith.wisc.edu>).
1126 Fri Feb 28 13:16:50 1997 Craig Burley <burley@gnu.ai.mit.edu>
1128 * Version 0.5.20 released.
1130 Wed Feb 26 20:28:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
1132 * Makefile.in: $(MAKE) invocations now explicitly
1133 specify `-f Makefile', just in case the `makefile's
1134 from the netlib distribution would get used instead.
1136 Mon Feb 24 16:43:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
1138 * libU77/Makefile.in (check): Specify driver, and
1139 don't bother enabling already-enabled intrinsic groups.
1140 Also, get the $(srcdir) version of u77-test.f.
1142 Sat Feb 22 14:08:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
1144 * libU77/u77-test.f: Explicitly declare intrinsics, get
1145 rid of useless CHARACTER declarations on intrinsics (maybe
1146 someday appropriate to implement meaning of that in g77
1148 Add spin loop just to fatten up the timings a bit.
1149 Clarify ETIME output as having three fields.
1150 Call TIME with CHARACTER*8, not CHARACTER*6, argument.
1151 Call new SECOND intrinsic subroutine, after calling
1152 new DUMDUM subroutine just to ensure the correct value
1153 doesn't get left around in a register or something.
1155 Thu Feb 20 15:22:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
1157 * libU77/bes.c: Comment out all the code, as g77 avoids actually
1158 calling it, going directly to the system's library instead.
1160 Mon Feb 17 02:27:41 1997 Craig Burley <burley@gnu.ai.mit.edu>
1162 * libU77/fgetc_.c (fgetc_): Allow return value to be
1163 CHARACTER*(*), properly handle CHARACTER*0 and blank-pad
1164 CHARACTER*n where n>1.
1166 Tue Feb 11 14:12:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
1168 * Makefile.in: Clarify role of $(srcdir) here. Fix
1169 various targets accordingly. Don't rely at all on
1170 gcc/f/include/ being a link to gcc/include/ -- just
1172 (${srcdir}/configure, ${srcdir}/libU77/configure):
1173 Remove the config.cache files in build directory before
1174 cd'ing to source directory as well.
1176 * libF77/Makefile.in, libI77/Makefile.in (ALL_CFLAGS):
1177 Include `-I.' to pick up build directory.
1178 Use gcc/include/ directly.
1179 * libU77/Makefile.in (ALL_CFLAGS): Include `-I$(srcdir)'
1180 to pick up source directory.
1181 (OBJS): Fix typo in `chmod_.o' (was `chmod.o').
1183 Mon Feb 10 12:54:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
1185 * Makefile.in (UOBJ), libU77/Makefile.in (OBJS): Add
1186 libU77/chmod_.o to list of objects.
1187 * libU77/chmod_.c: Fix up headers.
1188 Fix implementation to not prematurely truncate command
1189 string and make room for trailing null.
1191 * libU77/ctime_.c: Incoming xstime argument is now longint.
1192 * libU77/mclock_.c: Now returns longint.
1193 * libU77/time_.c: Now returns longint.
1195 1997-02-10 Dave Love <d.love@dl.ac.uk>
1197 * etime_.c, dtime_.c: Typo rounded times to seconds.
1199 * date_.c: Add missing return.
1201 * hostnm_.c: #include unistd.h.
1203 Sat Feb 8 03:30:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
1205 INTEGER*8 support built in to f2c.h and libf2c (since
1206 gcc will be used to compile relevant code anyway):
1207 * Makefile.in, libF77/Makefile.in: Add pow_qq.o,
1208 qbitbits.o, and qbitshft.o to $POW and $F90BIT macros,
1210 * f2c.h.in: Define appropriate types and macros.
1211 Place #error directive correctly.
1212 * configure.in: Determine appropriate types for long
1213 integer (F2C_LONGINT).
1214 Meanwhile, quote strings in #error, for consistency.
1215 Fix restoring of ac_cpp macro.
1216 * configure: Regenerated using autoconf-2.12.
1218 * libF77/Version.c, libI77/Version.c, libU77/Version.c:
1219 Update version numbers.
1220 Change names and code for g77-specific version-printing
1221 routines (shorter names should be safer to link on
1222 weird, 8-char systems).
1224 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c,
1225 libF77/c_log.c, libF77/c_sin.c, libF77/c_sqrt.c,
1226 libF77/d_cnjg.c, libF77/pow_zi.c, libF77/r_cnjg.c,
1227 libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
1228 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c:
1229 Changed to work properly even when result is aliased
1232 * libF77/makefile, libI77/makefile: Leave these in
1233 the g77 distribution, so it is easier to track changes
1236 * libF77/signal_.c: Eliminate redundant `return 0;'.
1238 * libI77/fio.h (err, errfl): Fix these so they work
1239 (and must be expressed) as statements.
1240 Fix up many users of err() to include trailing semicolon.
1242 * Incorporate changes by Bell Labs to libf2c through 1997-02-07.
1244 1997-02-06 Dave Love <d.love@dl.ac.uk>
1246 * libU77/etime_.c, libU77/dtime_.c: Fix getrusage stuff.
1248 * libU77/config.h.in: Regenerate for HAVE_GETRUSAGE.
1250 * libU77/Makefile.in, libI77/Makefile.in, libF77/Makefile.in:
1251 Redo *clean targets; distclean and maintainer-clean remove the stage?
1252 and include links. This probably want looking at further.
1254 Wed Feb 5 00:21:23 1997 Craig Burley <burley@gnu.ai.mit.edu>
1256 Add libU77 library from Dave Love <d.love@dl.ac.uk>:
1257 * Makefile.in: Add libU77 directory, rules, etc.
1258 * configure.in: New libU77 directory, Makefile, etc.
1260 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
1261 libU77/Makefile.in: Reorganize these so $(AR) commands
1262 handled by the top-level Makefile instead of the
1263 subordinates. This permits it to do $(AR) only when
1264 one or more object files actually change, instead of
1265 having to force-update it as was necessary before.
1266 And that had the disadvantage of requiring, e.g., user
1267 root to have access to $(AR) to the library simply to
1268 install g77, which might be problematic on an NFS setup.
1269 (mostlyclean, clean, distclean, maintainer-clean):
1270 Properly handle these rules.
1272 * Makefile.in: Don't invoke config.status here -- let
1273 compiler-level stuff handle all that.
1275 * libI77/err.c [MISSING_FILE_ELEMS]: Declare malloc in this case
1276 too, so it doesn't end up as an integer.
1278 Sat Feb 1 02:43:48 1997 Craig Burley <burley@gnu.ai.mit.edu>
1280 * libF77/Makefile.in: More fixup for $(F90BIT) -- wasn't
1281 in list for ar command, and it wasn't correctly listed
1282 in the list of things depending on f2c.h.
1284 * f2c.h.in: Fix up #error directive.
1286 1997-01-31 Dave Love <d.love@dl.ac.uk>
1288 * libF77/Makefile.in ($(lib)): Add $(F90BIT); shouldn't exclude
1289 stuff f2c needs so we can share the library.
1291 Sat Jan 18 19:39:03 1997 Craig Burley <burley@gnu.ai.mit.edu>
1293 * configure.in: No longer define ALWAYS_FLUSH, the
1294 resulting performance is too low.
1296 Wed Dec 18 12:06:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
1298 Patch from Mumit Khan <khan@xraylith.wisc.edu>:
1299 * libF77/s_paus.c: Add __CYGWIN32__ to list of macros
1300 controlling how to pause.
1302 Sun Dec 1 21:25:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
1304 * configure: Regenerated using autoconf-2.12.
1306 Mon Nov 25 21:16:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
1308 * configure: Regenerated using autoconf-2.11.
1310 1996-11-19 Dave Love <d.love@dl.ac.uk>
1312 * libI77/backspace.c: Include sys/types.h for size_t.
1314 Wed Nov 6 14:17:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
1316 * f2c.h.in: Properly comment out the unsupported stuff so
1317 we don't get build-time errors.
1319 * libF77/Version.c, libI77/Version.c: Restore macro definition
1320 of version information.
1322 * libI77/Makefile.in (OBJ) [foo]: Add ftell_.o to list of objects.
1324 * libI77/uio.c (do_ud): Fix up casts in PAD_UDread case just
1325 like they were fixed in the other case.
1327 Thu Oct 31 22:27:45 1996 Craig Burley <burley@gnu.ai.mit.edu>
1329 * libI77/ftell_.c (fseek_): Map incoming whence argument to
1330 system's actual SEEK_CUR, SEEK_SET, or SEEK_END macro for
1331 fseek(), and crash (gracefully) if the argument is invalid.
1333 1996-10-19 Dave Love <d.love@dl.ac.uk>
1335 * configure.in: Add check that we have the tools to cross-compile
1337 (NO_EOF_CHAR_CHECK,Skip_f2c_Undefs): Define.
1339 * libF77/Makefile.in (F90BIT): New routines from Netlib.
1342 Use more sanitary #error (indented for K&R compliance if necessary) if
1344 Sync with Netlib: Add `uninteger'. (Commented out) integer*8 stuff.
1345 bit_{test,clear,set} macros.
1347 1996-10-19 Dave Love <d.love@dl.ac.uk>
1349 Update to Netlib version of 1996-09-26.
1351 * libI77/Version.c: Use <stdio.h>, not "stdio.h".
1352 * libF77/Version.c: Likewise.
1354 Wed Aug 28 13:25:29 1996 Dave Love <d.love@dl.ac.uk>
1356 * libI77/rsne.c (x_rsne): Use size_t instead of int.
1358 * libI77/endfile.c (copy): Use size_t in place of int.
1360 Wed Aug 28 13:22:20 1996 Dave Love <d.love@dl.ac.uk>
1362 * libI77/backspace.c (f_back): Cast fread arg to size_t.
1364 Tue Aug 27 19:11:30 1996 Dave Love <d.love@dl.ac.uk>
1366 * libI77/Version.c: Supply */ to avoid apparent nested comment.
1368 Tue Aug 20 09:21:43 1996 Dave Love <d.love@dl.ac.uk>
1370 * libF77/Makefile.in (ALL_CFLAGS): Fix missing ../ for include.
1371 * libI77/Makefile.in (ALL_CFLAGS): Likewise.
1373 Sat Aug 17 13:00:47 1996 Dave Love <d.love@dl.ac.uk>
1375 * libF77/qbitshft.c, libF77/qbitbits.c, libF77/lbitshft.c,
1376 libF77/lbitbits.c: New file from Netlib. qbit... not currently
1379 Sun Jul 7 18:06:33 1996 Dave Love <d.love@dl.ac.uk>
1381 * libF77/z_sqrt.c, libF77/z_sin.c, libF77/z_exp.c, libF77/z_log.c,
1382 libF77/system_.c, libF77/z_cos.c, libF77/signal_.c,
1383 libF77/s_stop.c, libF77/sig_die.c, libF77/s_paus.c,
1384 libF77/s_rnge.c, libF77/s_cat.c, libF77/r_tan.c, libF77/r_tanh.c,
1385 libF77/r_sinh.c, libF77/r_sqrt.c, libF77/r_sin.c, libF77/r_mod.c,
1386 libF77/r_nint.c, libF77/r_lg10.c, libF77/r_log.c, libF77/r_exp.c,
1387 libF77/r_int.c, libF77/r_cosh.c, libF77/r_atn2.c, libF77/r_cos.c,
1388 libF77/r_asin.c, libF77/r_atan.c, libF77/r_acos.c,
1389 libF77/pow_dd.c, libF77/pow_zz.c, libF77/main.c, libF77/i_dnnt.c,
1390 libF77/i_nint.c, libF77/h_dnnt.c, libF77/h_nint.c, libF77/exit.c,
1391 libF77/d_tan.c, libF77/d_tanh.c, libF77/d_sqrt.c, libF77/d_sin.c,
1392 libF77/d_sinh.c, libF77/d_mod.c, libF77/d_nint.c, libF77/d_log.c,
1393 libF77/d_int.c, libF77/d_lg10.c, libF77/d_cosh.c, libF77/d_exp.c,
1394 libF77/d_atn2.c, libF77/d_cos.c, libF77/d_atan.c, libF77/d_acos.c,
1395 libF77/d_asin.c, libF77/c_sqrt.c, libF77/cabs.c, libF77/c_sin.c,
1396 libF77/c_exp.c, libF77/c_log.c, libF77/c_cos.c, libF77/F77_aloc.c,
1397 libF77/abort_.c, libI77/xwsne.c, libI77/wref.c, libI77/util.c,
1398 libI77/uio.c, libI77/rsne.c, libI77/rdfmt.c, libI77/rawio.h,
1399 libI77/open.c, libI77/lread.c, libI77/inquire.c, libI77/fio.h,
1400 libI77/err.c, libI77/endfile.c, libI77/close.c:
1401 Use #include <...>, not #include "..." for mkdeps
1403 Sat Jul 6 21:39:21 1996 Dave Love <d.love@dl.ac.uk>
1405 * libI77/ftell_.c: Added from Netlib distribution.
1407 Sat Mar 30 20:57:24 1996 Dave Love <d.love@dl.ac.uk>
1409 * configure.in: Eliminate explicit use of
1410 {RANLIB,AR}_FOR_TARGET.
1411 * Makefile.in: Likewise.
1412 * libF77/Makefile.in: Likewise.
1413 * libI77/Makefile.in: Likewise.
1414 * configure: Regenerated.
1416 Sat Mar 30 21:02:03 1996 Dave Love <d.love@dl.ac.uk>
1418 * Makefile.in: Eliminate explicit use of
1419 {RANLIB,AR}_FOR_TARGET.
1421 Tue Mar 26 23:39:59 1996 Dave Love <d.love@dl.ac.uk>
1423 * Makefile.in: Remove hardwired RANLIB and RANLIB_TEST (unnoted
1426 Mon Mar 25 21:04:56 1996 Craig Burley <burley@gnu.ai.mit.edu>
1428 * Incorporate changes by Bell Labs to libf2c through 1996-03-23,
1429 including changes to dmg and netlib email addresses.
1431 Tue Mar 19 13:10:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
1433 * Incorporate changes by AT&T/Bellcore to libf2c through 1996-03-19.
1435 * Makefile.in (rebuilt): New target.
1437 * libF77/Makefile.in, libI77/Makefile.in: Use $AR_FOR_TARGET, not
1440 Tue Mar 19 12:53:19 1996 Dave Love <d.love@dl.ac.uk>
1442 * configure.in (ac_cpp): #include <stdio.h> instead
1445 Tue Mar 19 12:52:09 1996 Mumit Khan <khan@xraylith.wisc.edu>
1447 * configure.in (ac_cpp): For f2c integer type,
1448 add -I$srcdir/../.. to make it work on mips-ultrix4.2.
1450 Sat Mar 9 17:37:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
1452 * libI77/Makefile.in (.c.o): Add -DAllow_TYQUAD, to enable
1453 I/O support for INTEGER*8.
1454 * f2c.h.in: Turn on longint type.
1456 Fri Dec 29 18:22:01 1995 Craig Burley <burley@gnu.ai.mit.edu>
1458 * Makefile.in: Reorganize the *clean rules to more closely
1461 * libF77/Makefile.in, libI77/Makefile.in: Ignore error from $(AR)
1462 command, in case just doing an install and installer has no write
1463 access to library (this is a kludge fix -- perhaps install targets
1464 should never try updating anything?).
1466 Sat Nov 18 19:37:22 1995 Craig Burley (burley@gnu.ai.mit.edu)
1468 * Version 0.5.17 released.
1470 Thu Nov 16 07:20:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
1472 * Incorporate changes by AT&T/Bellcore to libf2c through 1995-11-15.
1474 Fri Sep 22 02:19:59 1995 Craig Burley (burley@gnu.ai.mit.edu)
1476 * libI77/backspace.c, libI77/close.c, libI77/endfile.c,
1477 libI77/fio.h, libI77/inquire.c, libI77/rawio.h,
1478 libF77/s_paus.c: Not an MSDOS system if GO32
1479 is defined, in the sense that the run-time environment
1480 is thus more UNIX-like.
1482 Wed Sep 20 02:24:51 1995 Craig Burley (burley@gnu.ai.mit.edu)
1484 * libF77/Makefile.in, libI77/Makefile.in: Comment out `ld -r -x'
1485 and `mv' line pairs, since `-x' isn't supported on systems
1486 such as Solaris, and these lines don't seem to do anything
1489 Wed Aug 30 15:58:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
1491 * Version 0.5.16 released.
1493 * Incorporate changes by AT&T/Bellcore to libf2c through 950829.
1495 Mon Aug 28 12:50:34 1995 Craig Burley (burley@gnu.ai.mit.edu)
1497 * libF77/Makefile.in, libI77/Makefile.in ($(lib)): Force ar'ing
1498 and ranlib'ing of libf2c.a, else after rm'ing libf2c.a and
1499 doing a make, only libI77 or libF77 would be added to
1500 the newly created archive.
1501 Also, instead of `$?' list all targets explicitly so all
1502 objects are updated in libf2c.a even if only one actually
1503 needs recompiling, for similar reason -- we can't easily tell
1504 if a given object is really up-to-date in libf2c.a, or even
1507 Sun Aug 27 14:54:24 1995 Craig Burley (burley@gnu.ai.mit.edu)
1509 * libF77/Makefile.in, libI77/Makefile.in: Fix spacing so
1510 initial tabs are present in all appropriate places.
1511 Move identical $(AR) commands in if then/else clauses
1512 to single command preceding if.
1513 (.c.o, Version[FI].o): Use $@ instead of $* because AIX (RS/6000)
1514 says $@ means source, not object, basename, and $@ seems to work
1517 Wed Aug 23 15:44:25 1995 Craig Burley (burley@gnu.ai.mit.edu)
1519 * libF77/system_.c (system_): Declare as returning `ftnint',
1520 consistent with signal_, instead of defaulting to `int'.
1521 Hope dmg@research.att.com agrees, else probably will
1522 change to whatever he determines is correct (and change
1525 Thu Aug 17 08:46:17 1995 Craig Burley (burley@gnu.ai.mit.edu)
1527 * libI77/rsne.c (s_rsne): Call f_init if not already done.
1529 Thu Aug 17 04:35:28 1995 Craig Burley (burley@gnu.ai.mit.edu)
1531 * Incorporate changes by Bellcore to libf2c through 950817.
1532 And this text is for EMACS: (foo at bar).
1534 Wed Aug 16 17:33:06 1995 Craig Burley (burley@gnu.ai.mit.edu)
1536 * libF77/Makefile.in, libI77/Makefile.in (CFLAGS): Put -g1
1537 after configured CFLAGS but before GCC_CFLAGS, so by default
1538 the libraries are built with minimal debugging information.
1540 Fri Jul 28 10:30:15 1995 Dave Love <d.love@dl.ac.uk>
1542 * libI77/open.c (f_open): Call f_init if not already done.
1544 Sat Jul 1 19:31:56 1995 Craig Burley (burley@gnu.ai.mit.edu)
1546 * libF77/system_.c (system_): Make buff one byte bigger so
1547 following byte doesn't get overwritten by call with large
1550 Tue Jun 27 23:28:16 1995 Craig Burley (burley@gnu.ai.mit.edu)
1552 * Incorporate changes by Bellcore to libf2c through 950613.
1554 * libF77/Version.c (__G77_LIBF77_VERSION__): Add this string
1555 to track g77 mods to libf2c.
1557 * libI77/Version.c (__G77_LIBI77_VERSION__): Add this string
1558 to track g77 mods to libf2c.
1560 * libI77/rawio.h: #include <rawio.h> only conditionally,
1561 using macro intended for that purpose.
1563 Fri May 19 11:20:00 1995 Craig Burley (burley@gnu.ai.mit.edu)
1565 * configure.in: Incorporate change made by d.love,
1567 * configure: Regenerated.
1569 Wed Apr 26 21:08:57 BST 1995 Dave Love <d.love@dl.ac.uk>
1571 * configure.in: Fix quoting problem in atexit check.
1573 * configure: Regenerated (with current autoconf).
1575 Wed Mar 15 12:49:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1577 * Incorporate changes by Bellcore to libf2c through 950315.
1579 Sun Mar 5 18:54:29 1995 Craig Burley (burley@gnu.ai.mit.edu)
1581 * README: Tell people not to read lib[fi]77/README.
1583 Wed Feb 15 14:30:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1585 * configure.in: Update copyright notice at top of file.
1587 * f2c.h.in (f2c_i2): Make sure defining this crashes compilations.
1589 * libI77/Makefile.in (F2C_H): Fix typo in definition of this
1590 symbol (was FF2C_H=...).
1592 Sun Feb 12 13:39:36 1995 Craig Burley (burley@gnu.ai.mit.edu)
1594 * README: Remove some obsolete items.
1599 Sat Feb 11 22:07:54 1995 Craig Burley (burley@gnu.ai.mit.edu)
1601 * Makefile.in (libf77, libi77): Add rules to .PHONY list.
1603 * f2c.h.in (flag): Make same type as friends.
1605 * libF77/Makefile.in (libf77): Rename to $(lib), remove from
1606 .PHONY list. Fix some typos.
1608 * libI77/Makefile.in (libi77): Rename to $(lib), remove from
1609 .PHONY list. Fix some typos.
1611 Thu Feb 2 12:22:41 1995 Craig Burley (burley@gnu.ai.mit.edu)
1613 * Makefile.in (libF77/Makefile): Fix typos in this rule's name
1616 * libF77/Makefile.in (libf77): Add rule to .PHONY list.
1618 * libI77/Makefile.in (libi77): Add rule to .PHONY list.
1621 add-log-time-format: current-time-string