1 Mon May 10 17:33:45 1999 Craig Burley <craig@jcb-sc.com>
3 Update to Netlib version of 1999-05-10:
4 * changes.netlib, libF77/Version.c, libF77/abort_.c,
5 libF77/c_log.c, libF77/ef1asc_.c, libF77/s_rnge.c,
6 libF77/s_stop.c, libI77/Version.c, libI77/open.c,
7 readme.netlib: See changes.netlib for info.
9 Fri May 7 9:33:55 1999 Donn Terry (donn@interix.com)
11 * libU77/dtime_.c (G77_dtime_0): Standard-conforming error check.
12 * libU77/etime_.c (G77_etime_0): Likewise.
14 Mon May 3 19:15:07 1999 Craig Burley <craig@jcb-sc.com>
16 * libU77/u77-test.f (main): Declare ABORT as intrinsic.
18 1999-05-03 Craig Burley <craig@jcb-sc.com>
20 * libU77/u77-test.f: Reverse order of two arguments to
21 CTIME_subr, DTIME_subr, ETIME_subr, and TTYNAM_subr.
23 Mon May 3 11:21:35 1999 Craig Burley <craig@jcb-sc.com>
25 * libF77/c_log.c: Cope with partial overlap a la z_log.c.
26 (Change likely to be made to netlib version shortly.)
28 Mon May 3 11:12:38 1999 Craig Burley <craig@jcb-sc.com>
30 Update to Netlib version of 1999-05-03:
31 * changes.netlib, libF77/Version.c, libF77/c_cos.c,
32 libF77/c_exp.c, libF77/c_sin.c, libF77/d_cnjg.c,
33 libF77/dtime_.c, libF77/etime_.c, libF77/getenv_.c,
34 libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_exp.c,
35 libF77/z_log.c, libF77/z_sin.c, libI77/Version.c,
36 libI77/err.c, libI77/open.c, libI77/rdfmt.c, readme.netlib:
37 See changes.netlib for info.
39 Mon May 3 10:52:53 1999 Craig Burley <craig@jcb-sc.com>
41 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c, libF77/c_log.c,
42 libF77/c_sin.c, libF77/c_sqrt.c, libF77/d_cnjg.c, libF77/pow_zi.c,
43 libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
44 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c: Revert back to
45 netlib versions as of f2c-19990501.
47 Sun May 2 01:38:50 1999 Craig Burley <craig@jcb-sc.com>
49 * libU77/u77-test.f (main): Declare FTELL as intrinsic.
51 Sun May 2 01:13:37 1999 Craig Burley <craig@jcb-sc.com>
53 * libU77/u77-test.f (main): List libU77 intrinsics
55 Add tests for TIME8, CTIME_subr, IARGC, TTYNAM_subr,
56 GETENV, FDATE_subr, DTIME_subr, ETIME_subr, DATE, ITIME,
57 FTELL_subr, MCLOCK, MCLOCK8, and CPU_TIME.
58 Trim blanks off the ends of some printed strings.
60 Sun May 2 00:06:45 1999 Craig Burley <craig@jcb-sc.com>
62 * libU77/u77-test.f (main): Just warn about FSTAT gid
63 disagreement, as it's expected on some systems.
65 Sat May 1 23:57:18 1999 Craig Burley <craig@jcb-sc.com>
67 * libU77/u77-test.f: Generalize sum-checking to
68 use a new function, which allows for some slop.
69 Clean up some commentary.
70 (issum): The new function.
71 (sgladd): Deleted subroutine.
73 Sat May 1 23:35:18 1999 Craig Burley <craig@jcb-sc.com>
75 * libU77/u77-test.f: Modify to be more like testsuite
76 version, bringing patches to that version here.
77 Add suitable commentary.
79 Sat Apr 24 11:02:48 1999 Craig Burley <craig@jcb-sc.com>
81 * Makefile.in (s-libi77, s-libf77, s-libu77): Revert
82 the patch from <hjl@gnu.org>, as per the commentary.
84 Sat Apr 17 17:33:30 1999 Craig Burley <craig@jcb-sc.com>
86 From H.J. Lu <hjl@gnu.org>:
87 * Makefile.in (s-libi77): Depend on i77.
88 (s-libf77): Depend on i77.
89 (s-libu77): Depend on u77.
91 Mon Apr 12 21:38:14 1999 Mumit Khan <khan@xraylith.wisc.edu>
93 * libF77/getenv_.c: Include stdlib.h.
95 Sun Apr 11 23:30:42 1999 Mumit Khan <khan@xraylith.wisc.edu>
97 * libU77/dtime_.c: Handle all variants of WIN32.
98 * libU77/etime_.c: Likewise.
100 * libU77/aclocal.m4: New file.
101 * libU77/configure.in (LIBU77_HAVE_STRUCT_TIMEZONE): Add test.
102 * libU77/acconfig.h (HAVE_STRUCT_TIMEZONE): Add macro.
103 * libU77/datetime_c.c (G77_date_and_time_0): Use.
104 * libU77/config.hin: Regenerate.
105 * libU77/configure: Likewise.
107 Wed Mar 31 13:50:24 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
109 * configure.in (extra_includes): Don't attempt to calculate the
110 location of the gcc src or obj directories. Instead rely on
111 precomputed variables, $topsrcdir and $r, to obtain these values.
112 Set -I flags appropriately.
114 1999-03-28 Dave Love <fx@gnu.org>
116 * configure: Rebuilt.
118 * configure.in: Fix integer size tests: sanity check first; search
119 toplevel include dir (from Rainer Orth); only mess with ac_cpp
120 once; use -DIN_GCC -DHAVE_CONFIG_H.
122 * configure.in: Use `g77_cv_...', not `f77_cv_...'.
124 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
126 * configure.in (AC_PREREQ): Update to 2.13.
127 (AC_EXEEXT): Call to find possible file extension.
128 (compiler_name): Use.
129 * configure: Regenerate.
131 1999-03-17 Craig Burley <craig@jcb-sc.com>
133 Update to Netlib version of 1999-03-17:
134 * libF77/F77_aloc.c, libF77/README.netlib, libF77/dtime_.c,
135 libF77/etime_.c, libF77/signal1.h0, libI77/Version.c,
136 libI77/dfe.c, libI77/endfile.c, libI77/lread.c,
137 libI77/sfe.c, readme.netlib, changes.netlib:
138 See changes.netlib for info.
140 1999-03-06 Craig Burley <craig@jcb-sc.com>
142 Mon Dec 21 23:03:54 1998 Hans-Peter Nilsson <hp@axis.se>:
143 * libI77/Makefile.in (all *.o except VersionI.o): Added dependence
144 on respective .c file.
145 * libF77/Makefile.in (all .o except VersionF.o): Similarly.
146 * libU77/Makefile.in (date_.o): Added dependence on date_.c
148 1999-03-06 Craig Burley <craig@jcb-sc.com>
150 Rename non-Y2K-compliant intrinsics:
151 * Makefile.in (F2CEXT): Now two versions each of
153 * f2cext.c (date_, vxtidate_): Split into two versions,
154 the existing one calling a new "y2kbuggy" routine that
155 does not exist, and a new one named with "y2kbug" that
156 calls the newly renamed underlying routine.
157 * libU77/date_.c (G77_date_y2kbug_0): Rename from G77_date_0.
158 * libU77/vxtidate_.c (G77_vxtidate_y2kbug_0): Rename from
160 * libU77/Version.c: Bump version.
162 1999-03-03 Craig Burley <craig@jcb-sc.com>
164 * libU77/vxtidate_.c (G77_vxtidate_0): Truncate
165 year to last two digits (i.e. modulo 100), as per
166 documentation and (documented) Y2K non-compliance.
168 1999-02-20 Craig Burley <craig@jcb-sc.com>
170 From Krister Walfridsson <cato@df.lth.se>:
171 * libU77/lstat_.c (G77_lstat_0): Kill spurious setting
172 of element 6 to zero, as it undid the previous setting.
174 1999-02-15 Craig Burley <craig@jcb-sc.com>
176 * f2c.h: Delete my (old) email address.
178 1999-02-14 Craig Burley <craig@jcb-sc.com>
180 * libU77/Version.c: Bump ("update" below) to date of last change.
181 * libI77/Version.c: Bump to date of last change.
183 Tue Feb 9 18:13:30 GMT 1999 Nathan Sidwell <nathan@acm.org>
185 * Makefile.in (distclean): Move Makefile deletion to end of
188 1999-01-15 Dave Love <fx@gnu.org>
190 * libU77/datetime_.c (G77_date_and_time_0): Return milliseconds as
191 such, not as microseconds.
194 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
196 * configure.in (compiler_name): Add check to detect if this
197 language's compiler has been built.
198 * configure: Regenerate.
200 Mon Nov 23 16:52:22 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
202 * configure.in: Use AC_PREREQ(2.12.1).
203 * libF77/configure.in: Likewise.
204 * libI77/configure.in: Likewise.
205 * libU77/configure.in: Likewise.
207 1998-10-24 Dave Love <d.love@dl.ac.uk>
209 * configure.in: Touch g2c.h in AC_OUTPUT after multilib
212 1998-10-23 Dave Love <d.love@dl.ac.uk>
214 * f2cext.c: Include math.h.
216 1998-10-19 Dave Love <d.love@dl.ac.uk>
218 * configure: Regenerate.
220 * configure.in: Use AC_CONFIG_AUX_DIR.
222 1998-10-12 Dave Love <fx@gnu.org>
224 * libI77/open.c (_XOPEN_SOURCE): Define.
226 1998-10-12 Dave Love <fx@gnu.org>
228 * Makefile.in (.SUFFIXES): Don't use any.
229 (all-unilib): New target, like old all.
231 (.PHONY): Add all-unilib.
233 1998-10-12 Dave Love <d.love@dl.ac.uk>
235 * configure.in: Reorder Makefile, g2c.h in AC_OUTPUT.
237 Tue Oct 6 21:16:58 1998 Jeffrey A Law (law@cygnus.com)
239 * Makefile.in: Revert last patch.
241 Mon Oct 5 01:16:10 1998 H.J. Lu (hjl@gnu.org)
243 * Makefile.in (s-libi77): Depend on i77.
244 (s-libf77): Depend on i77.
245 (s-libu77): Depend on u77.
247 1998-09-30 Dave Love <d.love@dl.ac.uk>
249 * Makefile.in (f2cext.c): Depend on g2c.h.
251 1998-09-30 Robert Lipe <robertl@dgii.com>
253 * Makefile.in (all): Correct dependencies so --disable-multilibs
255 (distclean): Correct typo.
257 1998-09-28 Dave Love <d.love@dl.ac.uk>
259 * libI77/open.c: Back out part of last Netlib update affecting
260 scratch files which clashed with the g77 variations and broke
261 implicit endfile on rewind.
263 1998-09-21 Dave Love <d.love@dl.ac.uk>
265 * libI77/Version.c: Update.
267 Mon Sep 21 12:27:27 1998 Robert Lipe <robertl@dgii.com>
269 * Makefile.in (distclean, clean, uninstall, install, all): Add
271 * configure.in: Likewise.
272 * configure: Regenerate.
273 * libF77/Makefile.in, libU77/Makefile.in, libI77/Makefile.in (clean):
274 Explictly remove stamp in parent's directory.
276 1998-09-20 Dave Love <d.love@dl.ac.uk>
278 * libI77/sfe.c (e_wdfe): Set f__init to avoid spurious recursive
279 i/o error from formatted direct i/o.
281 Thu Sep 10 14:57:25 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
283 * Makefile.in (install): Add missing "else true;".
285 1998-09-09 Craig Burley <burley@gnu.org>
287 * configure.in: Test $srcdir, not $subdir (probable typo).
288 Clarify commentary, fix a bit of spacing.
290 1998-09-07 Dave Love <d.love@dl.ac.uk>
292 * ChangeLog.egcs: Deleted. Entries merged here.
294 1998-09-07 Dave Love <d.love@dl.ac.uk>
296 * libI77/sfe.c, libI77/dfe.c: Revert last change.
298 1998-09-06 Dave Love <d.love@dl.ac.uk>
300 From Toon to fix spurious recursive i/o errors:
301 * libI77/sfe.c (e_wdfe): Set f__init.
303 * libI77/dfe.c (c_dfe): Check and set f__init.
304 (s_rdfe, s_wdfe): Don't check and set f__init.
306 Fri Sep 4 18:40:32 1998 Craig Burley <burley@gnu.org>
308 * libU77/sys_clock_.c (G77_system_clock_0): Fix indentation.
310 Tue Sep 1 10:06:06 1998 Craig Burley <burley@gnu.org>
312 * libF77/Version.c: Update.
313 * libU77/Version.c: Update.
314 * libI77/Version.c: Update.
316 Wed Aug 26 23:19:40 1998 Jeffrey A Law (law@cygnus.com)
318 * Makefile.in (FLAGS_TO_PASS): Fix typo.
320 1998-08-11 Dave Love <d.love@dl.ac.uk>
322 * README: Update from Craig.
324 1998-07-24 Dave Love <d.love@dl.ac.uk>
326 * Makefile.in (s-libe77, ${srcdir}/configure, g2c.h, Makefile)
327 (config.status, rebuilt): Rely on VPATH, dropping explicit use of
328 $(srcdir) in various places.
330 1998-07-19 Dave Love <d.love@dl.ac.uk>
332 * Makefile.in (all): Depend on s-libe77, not e77.
333 (.PHONY): Remove e77.
335 Thu Jul 16 00:58:52 1998 Jeffrey A Law (law@cygnus.com)
337 * libU77/Makefile.in: Missed one config.h.in -> config.hin change.
339 * g2c.hin: Renamed from g2c.h.in.
340 * Makefile.in, configure.in: Changed as needed.
341 * configure: Rebuilt.
343 * libU77/config.hin: Renamed from libU77/config.h.in.
344 * Makefile.in, configure.in: Changed as needed.
345 * configure: Rebuilt.
347 Tue Jul 14 21:35:30 1998 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
349 * Makefile.in (all): Invoke $(MAKE) instead of just make.
351 Tue Jul 14 02:16:34 1998 Jeffrey A Law (law@cygnus.com)
353 * Makefile.in: stamp-lib* -> s-lib*.
354 * libU77/Makefile.in: Likewise.
355 * libF77/Makefile.in: Likewise.
356 * libI77/Makefile.in: Likewise.
358 * libU77/Makefile.in (ALL_CFLAGS): Add -I$(F2C_H_DIR).
360 Mon Jul 13 13:31:03 1998 Craig Burley <burley@gnu.org>
362 * libU77/u77-test.f: Double-check ETIME results, just
365 1998-07-10 Dave Love <d.love@dl.ac.uk>
367 * Makefile.in: Re-write build procedure mainly to honour
368 dependencies correctly but also allow making in the build
369 directory by configuring the relevant variables. The lib[FIU]77
370 subdirs do dependency checking of their objects. Stamp files
371 dictate when to run (new) archive targets in subdirs. Some
372 tidying of variables. Supply full set of standard targets.
374 * configure.in: Move much of testing to new configures in
375 subdirs. Tidy up handling of RANLIB etc.
377 * stamp-h.in, libF77/configure.in, libI77/configure.in:
378 * libF77/configure, libI77/configure: New files.
380 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
381 Change in step with libf2c/Makefile.in.
383 1998-07-09 Dave Love <d.love@dl.ac.uk>
385 * libU77/Makefile.in (check): Wrap -lg2c ... -lm around $(LIBS) in
388 * libU77/Version.c, libI77/Version.c: Update version info.
390 * libU77/sys_clock_.c: Replace TIMES conditional stuff removed in
391 error by last change.
393 1998-07-06 Mike Stump <mrs@wrs.com>
395 * Makefile.in (clean): Don't remove Makefiles, that is done in
398 1998-07-06 Dave Love <d.love@dl.ac.uk>
400 * libU77/Makefile.in (lib): Change variable lib to LIBS.
402 1998-07-06 Robert Lipe <robertl@dgii.com>
404 * libU77/configure.in: Look for -lsocket, add to LIBS if found.
406 * libU77/Makefile.in (lib): Use LIBS from above.
408 1998-07-05 Dave Love <d.love@dl.ac.uk>
410 * f2cext.c (system_clock_): Remove (just f90 intrinsic).
412 * Makefile.in (F2CEXT): Remove sclock.
413 (UOBJ): Add libU77/datetime_.o.
415 * libU77/config.h.in: Add HAVE_GETTIMEOFDAY.
417 * libU77/configure.in: Check for gettimeofday.
419 * libU77/datetime_.c: New file.
421 * libU77/sys_clock_.c: Allow optional args.
423 * libU77/Makefile.in (G77DIR): Fix for current directory
425 (SRCS, OBJS): Add datetime.
427 * libU77/u77-test.f: Call date_and_time. Call system_clock
430 1998-06-29 Dave Love <d.love@dl.ac.uk>
432 * libI77/wsfe.c (s_wsfe): Fix setting of f__curunit lost in
434 * libI77/rsfe.c (s_rsfe): Likewise.
436 Sat Jun 27 23:04:49 1998 Jeffrey A Law (law@cygnus.com)
438 * Makefile.in (FLAGS_TO_PASS, case G2C_H_DIR): Use $(TARGET_SUBDIR)
439 instead of hardcoding "libraries".
441 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de>
443 * Makefile.in (gcc_version_trigger): Add new macro.
444 (config.status): Add dependency upon $(gcc_version_trigger).
446 * configure.in (gcc_version_trigger): New variable; initialize
447 using value from toplevel configure; add AC_SUBST for it.
448 (gcc_version): Change initialization to use this new variable.
449 * configure: Regenerate.
451 1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
453 * Makefile.in (version): Rename to gcc_version.
454 * configure.in (version): Likewise.
455 (gcc_version): Add code to use an option passed from parent configure.
456 * configure: Regenerate.
458 1998-06-23 Dave Love <d.love@dl.ac.uk>
460 * libI77/backspace.c, libI77/dfe.c, libI77/due.c, libI77/iio.c:
461 * libI77/lread.c, libI77/sfe.c, libI77/sue.c, libI77/wsfe.c: Update
462 to Netlib version of 1998-06-18.
464 1998-06-21 Dave Love <d.love@dl.ac.uk>
466 * configure.in (version, target_alias): Define.
468 * Makefile.in (version, target_alias, libsubdir): Define.
469 (install): Remove check for libsubdir.
471 Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org>
473 * Makefile.in (install): Don't install if $(libsubdir)
474 is empty; issue a diagnostic saying top-level Makefile
475 must pass it in instead, and exit.
477 * Makefile.in (g2c.h): Rename from f2c.h.
479 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in:
480 * libU77/Makefile.in: Rewrite config and var assignment
481 sections to be even more minimal than before, and to
482 more clearly documented what macros are expected to be
483 set and to what sorts of values. Eliminate CROSS and
484 related stuff, since there's no such things as CROSS
485 in egcs. Rename GCC_FOR_TARGET to CC throughout.
486 * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77):
488 * configure.in: Eliminate CROSS.
490 Rename libf2c.a and f2c.h to libg2c.a and g2c.h,
491 normalize and simplify g77/libg2c build process:
492 * Makefile.in: Remove all stuff pertaining to
493 installation, cleaning, and so on. Parent Makefile
494 does all that now. Pass F2C_H_DIR,
495 G2C_H_DIR, and GCC_H_DIR, the pathnames for the
496 directories containing f2c.h, g2c.h, and other
497 #include files, to subdirectory Makefiles.
498 (stamp-libf77, stamp-libi77, stamp-libu77):
499 Don't specify `-f Makefile' anymore, it's not needed
500 now that subdirectory makefile's from netlib are
501 renamed to makefile.netlib in g77 source (and to
502 makefile.ori by configuration process, in case they're
503 still around somehow).
504 (stamp-libe77): Don't make libE77 dir unless it doesn't
505 exist, if it does just delete all objects in it.
506 Compile using $(GCC_FOR_TARGET), not $(CC).
507 (rebuilt): Remove this and all subordinate targets,
508 as parent Makefile now handles all that.
510 * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0):
511 Remove these and commentary to new f2c.h file.
512 AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary
513 regarding concatenation.
514 * g2c.h.in: Rename from f2c.h.in, add appropriate
516 * f2c.h: New file, a wrapper for g2c.h that does
517 libg2c-specific stuff.
518 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
519 Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR
520 macros. Remove F2C_H macro, replace use with explicit
521 dependencies on f2c.h and g2c.h.
524 Mon Apr 27 22:52:31 1998 Richard Henderson <rth@cygnus.com>
526 * libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
527 * libU77/gmtime_.c: Likewise.
529 Sun Apr 26 18:07:56 1998 Richard Henderson <rth@cygnus.com>
531 * configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
532 tests to work out of the build directory.
534 1998-05-20 Dave Love <d.love@dl.ac.uk>
536 * Makefile.in ($(lib)): Use shell loop instead of unportable
537 make variable substitution.
539 Tue May 19 12:50:27 1998 Craig Burley <burley@gnu.org>
541 Break up main() into separate .o's so making and
542 linking against shared libraries with non-Fortran
543 main() routines is easier:
544 * Makefile.in (MISC): Add setarg.o and setsig.o.
545 * libF77/Makefile.in (MISC): Ditto.
546 * libF77/setarg.c: New file, contains f_setarg().
547 * libF77/setsig.c: New file, contains f_setsig().
548 * libF77/getarg_.c: Rename xarg* to f__xarg*.
549 * libF77/iargc_.c: Ditto
551 Sat May 2 16:44:46 1998 Craig Burley <burley@gnu.org>
553 * libF77/signal_.c, libI77/dfe.c, libI77/due.c,
554 libI77/wsfe.c: Tweaks to eliminate unnecessary
555 differences vs. netlib libf2c.
557 Fri May 1 11:57:45 1998 Craig Burley <burley@gnu.org>
559 Update to Netlib version of 1998-04-20:
560 * libF77/dtime_.c, libF77/etime_.c, libF77/h_dnnt.c,
561 libF77/h_nint.c, libF77/i_dnnt.c, libF77/i_nint.c,
562 libF77/main.c, libF77/s_paus.c, libF77/signal1.h0,
563 libI77/backspace.c, libI77/close.c, libI77/dfe.c,
564 libI77/endfile.c, libI77/err.c, libI77/fio.h,
565 libI77/iio.c, libI77/ilnw.c, libI77/lread.c,
566 libI77/lwrite.c, libI77/open.c, libI77/rawio.h,
567 libI77/sfe.c, libI77/util.c, libI77/wrtfmt.c,
568 libI77/wsfe.c, libI77/wsle.c, libI77/wsne.c:
569 See changes.netlib for info.
571 Sun Apr 26 09:13:41 1998 Craig Burley <burley@gnu.org>
573 * libU77/hostnm_.c (G77_hostnm_0): Fix off-by-one error
574 that was trashing the byte just beyond the CHARACTER*(*)
577 Wed Mar 4 16:32:46 1998 Craig Burley <burley@gnu.org>
579 * libU77/u77-test.f: Don't bother declaring etime.
580 Use `implicit none' and declare mask and lenstr.
581 Do ETIME/DTIME consistency check before loop, then
582 use loop to verify that dtime "ticks" at some point.
583 Check ETIME array-sum using single-precision add, to
584 avoid spurious complaint on systems (like x86) that
585 use more precision for intermediate results.
586 Fix `Results of ETIME and DTIME...' message to print
587 pertinent values (r1 and r2 instead of i and j).
588 Change loop from 10M to 1K repeated up to 1000 times
589 or until dtime "ticks".
590 Print the number of 1K loops needed to see this tick.
591 Answer a commented question.
592 Split up a long line of output and do other prettying.
593 Preset lognam in case GETLOG fails to overwrite it.
595 Sat Feb 28 15:32:15 1998 Craig Burley <burley@gnu.org>
597 * libI77/open.c (f_open): Use sizeof(buf) instead of
598 256, for the usual reasons.
600 1998-02-17 Dave Love <d.love@dl.ac.uk>
602 * libU77/u77-test.f: Tweak some o/p.
604 * libU77/Makefile.in (check): Use -L for new directory structure.
606 * Makefile.in (check): Run the u77 check.
607 (config.status, Makefile): New targets.
609 Wed Feb 11 01:46:20 1998 Manfred Hollstein <manfred@s-direktnet.de>
611 * Makefile.in ($(lib)): Call $(AR) repeatedly to avoid overflowing
612 argument size limit on ancious System V.
614 Sun Feb 8 00:32:17 1998 Manfred Hollstein <manfred@s-direktnet.de>
616 * Makefile.in: Add `info install-info clean-info check dvi' targets.
618 Mon Feb 2 11:08:49 1998 Richard Henderson <rth@cygnus.com>
620 * configure.in: Update F2C_INTEGER and F2C_LONGINT tests
621 for the new placement in the hierarchy.
623 Sun Feb 1 02:36:33 1998 Richard Henderson <rth@cygnus.com>
625 * Previous contents of gcc/f/runtime moved into toplevel
628 Sun Feb 1 01:42:47 1998 Mumit Khan <khan@xraylith.wisc.edu>
630 * libU77/configure.in (getlogin,getgid,getuid, kill,link,ttyname):
632 * libU77/config.h.in (HAVE_GETLOGIN, HAVE_GETGID, HAVE_GETUID,
633 HAVE_KILL, HAVE_LINK, HAVE_TTYNAME): New defs.
634 * libU77/getlog_.c: Conditionalize for target platform. Set errno
635 to ENOSYS if target libc doesn't have the function.
636 * libU77/getgid_.c: Likewise.
637 * libU77/getuid_.c: Likewise.
638 * libU77/kill_.c: Likewise.
639 * libU77/link_.c: Likewise.
640 * libU77/ttynam_.c: Likewise.
642 Sun Jan 18 20:01:37 1998 Toon Moene <toon@moene.indiv.nluug.nl>
644 * libI77/backspace.c: (f_back): Use type `uiolen' to determine size
645 of record length specifier.
647 Sat Jan 17 22:40:31 1998 Mumit Khan <khan@xraylith.wisc.edu>
649 * libU77/configure.in (sys/param.h,sys/times.h): Check.
650 (times,alarm): Likewise.
651 * libU77/config.h.in (HAVE_SYS_PARAM_H, HAVE_SYS_TIMES_H)
652 (HAVE_ALARM, HAVE_TIMES): New defs.
653 * libU77/alarm_.c: Conditionalize for target platform. Set errno
654 to ENOSYS if target libc doesn't have the function.
655 * libU77/dtime_.c: Likewise.
656 * libU77/etime_.c: Likewise.
657 * libU77/sys_clock_.c: Likewise.
659 * configure.in (NON_UNIX_STDIO): Define if MINGW32.
660 (NON_ANSI_RW_MODE): Do not define for CYGWIN32 or MINGW32.
662 * libI77/rawio.h: Don't providing conflicting declarations for
663 read() and write(). MINGW32 header files use "const" quals.
665 * libF77/s_paus.c: _WIN32 does not have pause().
667 Mon Apr 27 22:52:31 1998 Richard Henderson <rth@cygnus.com>
669 * libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
670 * libU77/gmtime_.c: Likewise.
672 Sun Apr 26 18:07:56 1998 Richard Henderson <rth@cygnus.com>
674 * configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
675 tests to work out of the build directory.
677 Tue Dec 23 22:56:01 1997 Craig Burley <burley@gnu.org>
679 * libF77/signal_.c (G77_signal_0): Return type is
680 now `void *', to cope with returning previous signal
681 handler on 64-bit systems like Alphas.
682 * f2cext.c (signal_): Changed accordingly.
684 Tue Nov 18 09:49:04 1997 Mumit Khan (khan@xraylith.wisc.edu)
686 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
687 (incorrectly) think there is an I/O recursion when program is
690 Sat Nov 1 18:03:42 1997 Jeffrey A Law (law@cygnus.com)
692 * libF77/signal_.c: Undo last change until we can fix it right.
694 Wed Oct 29 01:01:04 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
696 * configure.in: Set CC to CC_FOR_TARGET when cross-compiling.
698 Fri Oct 24 11:15:22 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
700 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
701 (incorrectly) think there is an I/O recursion when program is
704 Wed Oct 15 10:06:29 1997 Richard Henderson <rth@cygnus.com>
706 * libF77/signal_.c (G77_signal_0): Make return type sig_pf as well.
707 * libI77/fio.h: Include <string.h> if STDC_HEADERS.
708 * libU77/chmod_.c: Likewise.
710 Tue Oct 7 18:22:10 1997 Richard Henderson <rth@cygnus.com>
712 * Makefile.in (CGFLAGS): Don't force -g0.
713 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Likewise.
715 Mon Oct 6 14:16:46 1997 Jeffrey A Law (law@cygnus.com)
717 * Makefile.in (distclean): Do a better job at cleaning up.
719 1997-10-03 Dave Love <d.love@dl.ac.uk>
721 * configure.in: Check for tempnam (best because it obeys TMPDIR).
722 * libI77/open.c: Use it.
723 * libI77/err.c: New message # 132.
725 Wed Oct 1 01:46:16 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
727 * libU77/sys_clock_.c: File renamed from system_clock_.c.
728 * libU77/Makefile.in, Makefile.in : Reference sys_clock_.*, not
730 * libU77/dtime_.c (clk_tck): Try also HZ macro.
731 * libU77/access.c (G77_access_0): Check malloc return value against 0,
733 * libU77/getlog_.c, libU77/ttynam_.c, libU77/chdir_.c: Ditto.
734 * libU77/chmod_.c, libU77/rename_.c: Ditto.
736 Tue Sep 30 00:41:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
738 Do a better job of printing the offending FORMAT string
739 when producing a diagnostic:
740 * libI77/err.c (f__fmtlen): New variable to hold operating
741 length of format string.
742 (f__fatal): Use new variable to limit length of printed string.
743 * libI77/fmt.c (f_s): Don't skip spaces after closing paren,
744 so nicer message results (and nested case already skips them).
745 (pars_f): Record operating length of format string as indicated
746 by a successful call to f_s, or ad-hoc-calculate it if failure,
747 limiting the length to 80 characters (and stopping at NUL).
748 (do_fio): Use new variable to limit length of printed string.
749 * libI77/fmt.h (f__fmtlen): Declare new variable.
750 * libI77/lread.c (c_le): Set new variable to known length.
752 Mon Sep 29 16:30:31 1997 Craig Burley <burley@gnu.ai.mit.edu>
754 Update to Netlib version of 1997-09-23:
755 * libF77/dtime_.c (dtime_), libF77/etime_.c (dtime_):
756 Return `double' instead of `float' (these are not used
757 in g77's version of libf2c).
758 * libI77/fmt.c, libI77/fmt.h, libI77/rdfmt.c, libI77/wrtfmt.c:
759 Support machines with 64-bit pointers and 32-bit ints (e.g.
762 1997-09-19 Dave Love <d.love@dl.ac.uk>
764 * libU77/dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case
765 so as not to truncate results to integer values.
766 * libU77/Version.c: Bump.
768 Thu Sep 18 16:58:46 1997 Jeffrey A Law (law@cygnus.com)
770 * Makefile.in (stamp-lib): Don't use '$?', explicitly
771 list the variables containing the object files to include
774 Tue Sep 9 00:33:24 1997 Craig Burley <burley@gnu.ai.mit.edu>
776 * Version 0.5.21 released.
778 Mon Sep 8 19:39:01 1997 Craig Burley <burley@gnu.ai.mit.edu>
780 * libI77/close.c (f_exit): Fix thinko, inverted test
781 of whether initialization done, so exiting now closes
784 Fri Sep 5 00:18:17 1997 Jeffrey A Law (law@cygnus.com)
786 * Makefile.in (clean): Don't remove config.cache.
787 (distclean): Do it here instead.
789 Tue Aug 26 20:14:08 1997 Robert Lipe (robertl@dgii.com)
791 * hostnm_.c: Include errno.h
793 Tue Aug 26 01:42:21 1997 Craig Burley <burley@gnu.ai.mit.edu>
796 * configure.in: Make sure RANLIB_TEST is set also.
798 From Robert Lipe <robertl@dgii.com>:
799 * libU77/getcwd_.c, libU77/hostnm_.c, libU77/lstat_.c:
800 Also #include <errno.h>, to define ENOSYS.
802 Tue Aug 26 01:25:58 1997 Craig Burley <burley@gnu.ai.mit.edu>
804 * Makefile.in (stamp-lib): Put all f2cext.c objects in
805 a temp directory named libE77, then `ar' them all at
806 once into libf2c.a, to get the job done a bit faster.
807 Still remove the objects (and libE77 directory) afterward.
809 Mon Aug 25 23:26:05 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
811 * Makefile.in (mostlyclean, clean): Check if Makefile exists
812 before using it. Remove stamp-*.
813 (stamp-libi77, stamp-libf77, stamp-libu77): New.
814 (stamp-lib): Only depend on stamp-libi77 stamp-libf77
817 Sun Aug 24 05:04:35 1997 Craig Burley <burley@gnu.ai.mit.edu>
819 * libU77/rand_.c (G77_rand_0), libU77/dtime_.c (G77_dtime_0),
820 libU77/etime_.c (G77_etime_0), libU77/secnds_.c (G77_secnds_0),
821 libU77/second_.c (G77_second_0): Really return `double', not
822 `doublereal', since the result is cast to `float'.
823 * f2cext.c: (rand_, dtime_, etime_, secnds_, second_): Ditto.
824 (erf_, erfc_, besj0_, besj1_, besjn_, besy0_, besy1_,
825 besyn_, dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
826 dbesyn_): All of these return `double', not `doublereal',
827 as they either have `float' or `double' results.
828 * libU77/bes.c (besj0_, besj1_, besjn_, besy0_, besy1_,
830 * libU77/dbes.c (dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
833 Update to Netlib version of 1997-08-16:
834 * libI77/iio.c: Fix bug in internal writes to an array
835 of character strings.
837 * Makefile.in (UOBJ): Restore fixes made by Dan Pettet I
838 lost, which included the addition of mclock_.o already noted
839 below, plus adding symlnk_.o.
841 Thu Aug 21 03:58:34 1997 Craig Burley <burley@gnu.ai.mit.edu>
843 * Makefile.in (UOBJ): Add mclock_.o, thanks to Mumit Khan!
845 1997-08-21 Dave Love <d.love@dl.ac.uk>
847 * libU77/alarm_.c: Fix return type: `integer'.
849 Mon Aug 11 20:12:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
851 * Makefile.in ($(lib), stamp-lib): Ensure that library
852 gets fully updated even if updating was aborted earlier.
854 * libU77/hostnm_.c (G77_hostnm_0): Return ENOSYS and stuff
855 in errno if system has no gethostname() function.
857 * libU77/lstat_.c (G77_lstat_0): Return ENOSYS and stuff
858 in errno if system has no lstat() function.
860 * libU77/getcwd_.c (G77_getcwd_0): Return ENOSYS and stuff
861 in errno if system has no getcwd() or getwd() function.
862 Test HAVE_GETCWD properly.
864 * libU77/symlnk_.c (G77_symlink_0): Return ENOSYS and stuff
865 in errno if system has no symlink() function.
867 * libU77/mclock_.c (G77_mclock_0): Return -1 if system
868 has no clock() function.
870 Mon Aug 11 01:55:36 1997 Craig Burley <burley@gnu.ai.mit.edu>
872 * Makefile.in (F2CEXT): Add `alarm' to this list.
874 * f2cext.c (alarm_): Fix some typos in this function.
875 Delete third `status' argument.
877 * libU77/alarm_.c: Delete third `status' argument,
878 as caller gets this from function result; return
879 status value as function result for caller.
881 * configure.in: Rename `ac_cv_struct_FILE' to
882 `g77_cv_struct_FILE' according to 1997-06-26 change.
884 1997-08-06 Dave Love <d.love@dl.ac.uk>
886 * libU77/vxtidate_.c: Correct day/month argument order.
887 * f2cext.c: Likewise.
889 1997-07-07 Dave Love <d.love@dl.ac.uk>
891 * f2cext.c: Add alarm_.
893 * Makefile.in, libU77/Makefile.in: Add alarm_.
895 * libU77/alarm_.c: New file.
897 1997-06-26 Dave Love <d.love@dl.ac.uk>
899 * configure.in: Generally use prefix `g77_' for cached values
900 we've invented, not `ac_'.
902 Tue Jun 24 18:50:06 1997 Craig Burley <burley@gnu.ai.mit.edu>
904 * libI77/ilnw.c (s_wsni): Call f_init() here.
906 (e_wsli): Turn off "doing I/O" flag here.
908 1997-06-20 Dave Love <d.love@dl.ac.uk>
910 * runtime/configure.in: Check for cygwin32 after Mumit Khan (but
911 differently); if cygwin32 define NON_UNIX_STDIO and don't define
914 Tue Jun 01 06:26:29 1997 Craig Burley <burley@gnu.ai.mit.edu>
916 * libI77/rsne.c (nl_init): Don't call f_init() here,
917 since s_rsne() already does.
918 (c_lir): Call f_init() here instead.
919 * libI77/rsli.c (e_rsli): Turn off "doing I/O" flag here.
920 * libI77/sue.c (e_rsue): Ditto.
922 Sun Jun 22 23:27:22 1997 Craig Burley <burley@gnu.ai.mit.edu>
924 * libI77/fio.h (err): Mark I/O as no longer in progress
925 before returning a non-zero error indicator (since
926 that tells the caller to jump over the remaining I/O
927 calls, including the corresponding `e_whatever' call).
928 * libI77/err.c (endif): Ditto.
929 * libI77/sfe.c (e_wsfe): Ditto.
930 * libI77/lread.c (ERR): Ditto.
931 * libI77/lread.c (l_read): Ditto by having quad case
932 use ERR, not return, to return non-zero error code.
934 Sat Jun 21 12:31:28 1997 Craig Burley <burley@gnu.ai.mit.edu>
936 * libI77/open.c (fk_open): Temporarily turn off
937 "doing I/O" flag during f_open() call to avoid recursive
940 Tue Jun 17 22:40:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
942 * err.c, close.c, rewind.c, inquire.c, backspace.c, endfile.c,
943 iio.c, open.c, Version.c, sfe.c, wsle.c, rsne.c, sue.c, rsfe.c,
944 lread.c, wsfe.c, fio.h, due.c, dfe.c: Change f__init from
945 `flag' to `int' and to signal not just whether initialization
946 has happened (bit 0), but also whether I/O is in progress
947 already (bit 1). Consistently produce a clear diagnostic
948 in cases of recursive I/O. Avoid infinite recursion in
949 f__fatal, in case sig_die triggers another error. Don't
950 output info on internals if not initialized in f__fatal. Don't
951 bother closing units in f_exit if initialization hasn't
954 Tue Jun 10 12:57:44 1997 Craig Burley <burley@gnu.ai.mit.edu>
956 Update to Netlib version of 1997-06-09:
957 * libI77/err.c, libI77/lread.c, libI77/rdfmt.c,
958 libI77/wref.c: Move some #include's around.
960 Mon Jun 9 18:11:56 1997 Craig Burley <burley@gnu.ai.mit.edu>
962 * libU77/kill_.c (kill_): KR_headers version needed
963 `*' in front of args in decls.
965 Sun May 25 03:16:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
967 Update to Netlib version of 1997-05-24:
968 * libF77/README, libF77/Version.c, libF77/main.c,
969 libF77/makefile, libF77/s_paus.c, libF77/signal1.h,
970 libF77/signal_.c, libF77/z_div.c, libI77/Notice,
971 libI77/README, libI77/Version.c, libI77/dfe.c,
972 libI77/err.c, libI77/fmt.c, libI77/makefile,
973 libI77/rawio.h: Apply many, but not all, of the changes
974 made to libf2c since last update.
975 * libF77/Makefile.in (MISC), Makefile.in (MISC): Rename
976 exit.o to exit_.o to go along with Netlib.
977 * libF77/signal.c: Make the prologue much simpler than
980 Sun May 18 20:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
982 * libU77/unlink_.c, libU77/stat_.c, libU77/symlnk_.c,
983 libU77/chmod_.c: g_char first arg is const.
985 * libU77/chmod_.c: s_cat expects ftnlen[], not int[] or
986 integer[], change types of array and variables
989 May 7 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
991 * libU77/dbes_.c: Commented out the code in the
992 same way the bes* routines are commented out. This
993 was done because corresponding C routines are referenced
994 directly in com-rt.def.
996 Mon May 5 13:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
998 * libU77/stat_.c: Reverse KR/ANSI decls of g_char().
1000 Apr 18 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1002 * libF77/F77_aloc.c, libF77/abort_.c, libF77/derf_.c,
1003 libF77/derfc_.c, libF77/ef1asc_.c, libF77/ef1cmc_.c,
1004 libF77/erf_.c, libF77/erfc_.c, libF77/exit.c,
1005 libF77/getarg_.c, libF77/getenv_.c, libF77/iargc_.c,
1006 libF77/s_cat.c, libF77/signal_.c, libF77/system_.c,
1007 libI77/close.c, libI77/ftell_.c, libU77/access_.c,
1008 libU77/bes.c, libU77/chdir_.c, libU77/chmod_.c, libU77/ctime_.c,
1009 libU77/date_.c, libU77/dbes.c, libU77/dtime_.c, libU77/etime_.c,
1010 libU77/fdate_.c, libU77/fgetc_.c, libU77/flush1_.c,
1011 libU77/fnum_.c, libU77/fputc_.c, libU77/fstat_.c,
1012 libU77/gerror_.c, libU77/getcwd_.c, libU77/getgid_.c,
1013 libU77/getlog_.c, libU77/getpid_.c, libU77/getuid_.c,
1014 libU77/gmtime_.c, libU77/hostnm_.c, libU77/idate_.c,
1015 libU77/ierrno_.c, libU77/irand_.c, libU77/isatty_.c,
1016 libU77/itime_.c, libU77/kill_.c, libU77/link_.c,
1017 libU77/lnblnk_.c, libU77/ltime_.c, libU77/mclock_.c,
1018 libU77/perror_.c, libU77/rand_.c, libU77/rename_.c,
1019 libU77/secnds_.c, libU77/second_.c, libU77/sleep_.c,
1020 libU77/srand_.c, libU77/stat_.c, libU77/symlnk_.c,
1021 libU77/system_clock_.c, libU77/time_.c, libU77/ttynam_.c,
1022 libU77/umask_.c, libU77/unlink_.c, libU77/vxtidate_.c,
1023 libU77/vxttime_.c: Completed renaming routines that are directly
1024 callable from g77 to internal names of the form
1025 G77_xxxx_0 that are known as intrinsics by g77.
1027 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1029 * Makefile.in: Add libU77/mclock_.o and libU77/symlnk_.o to UOBJ.
1030 * libU77/Makefile.in: Add mclock_.c to SRCS.
1031 Add mclock_.o and symlnk_.o to OBJS.
1032 Add mclock_.o dependency.
1034 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1036 * libU77/symlnk_.c: Added a couple of (char*) casts to malloc
1037 to silence the compiler.
1039 1997-03-17 Dave Love <d.love@dl.ac.uk>
1041 * libU77/access_.c, libU77/chdir_.c, libU77/chmod_.c,
1042 libU77/link_.c, libU77/lstat_.c, libU77/rename_.c, libU77/stat_.c,
1043 libU77/symlnk_.c, libU77/u77-test.f, libU77/unlink_.c: Strip
1044 trailing blanks from file names for consistency with other
1045 implementations (notably Sun's).
1047 * libU77/chmod_.c: Quote the file name given to the shell.
1049 Mon Mar 10 00:19:17 1997 Craig Burley <burley@gnu.ai.mit.edu>
1051 * libI77/uio.c (do_ud) [PAD_UDread]: Add semicolon to err()
1052 invocation when macro not defined (from Mumit Khan
1053 <khan@xraylith.wisc.edu>).
1055 Fri Feb 28 13:16:50 1997 Craig Burley <burley@gnu.ai.mit.edu>
1057 * Version 0.5.20 released.
1059 Wed Feb 26 20:28:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
1061 * Makefile.in: $(MAKE) invocations now explicitly
1062 specify `-f Makefile', just in case the `makefile's
1063 from the netlib distribution would get used instead.
1065 Mon Feb 24 16:43:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
1067 * libU77/Makefile.in (check): Specify driver, and
1068 don't bother enabling already-enabled intrinsic groups.
1069 Also, get the $(srcdir) version of u77-test.f.
1071 Sat Feb 22 14:08:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
1073 * libU77/u77-test.f: Explicitly declare intrinsics, get
1074 rid of useless CHARACTER declarations on intrinsics (maybe
1075 someday appropriate to implement meaning of that in g77
1077 Add spin loop just to fatten up the timings a bit.
1078 Clarify ETIME output as having three fields.
1079 Call TIME with CHARACTER*8, not CHARACTER*6, argument.
1080 Call new SECOND intrinsic subroutine, after calling
1081 new DUMDUM subroutine just to ensure the correct value
1082 doesn't get left around in a register or something.
1084 Thu Feb 20 15:22:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
1086 * libU77/bes.c: Comment out all the code, as g77 avoids actually
1087 calling it, going directly to the system's library instead.
1089 Mon Feb 17 02:27:41 1997 Craig Burley <burley@gnu.ai.mit.edu>
1091 * libU77/fgetc_.c (fgetc_): Allow return value to be
1092 CHARACTER*(*), properly handle CHARACTER*0 and blank-pad
1093 CHARACTER*n where n>1.
1095 Tue Feb 11 14:12:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
1097 * Makefile.in: Clarify role of $(srcdir) here. Fix
1098 various targets accordingly. Don't rely at all on
1099 gcc/f/include/ being a link to gcc/include/ -- just
1101 (${srcdir}/configure, ${srcdir}/libU77/configure):
1102 Remove the config.cache files in build directory before
1103 cd'ing to source directory as well.
1105 * libF77/Makefile.in, libI77/Makefile.in (ALL_CFLAGS):
1106 Include `-I.' to pick up build directory.
1107 Use gcc/include/ directly.
1108 * libU77/Makefile.in (ALL_CFLAGS): Include `-I$(srcdir)'
1109 to pick up source directory.
1110 (OBJS): Fix typo in `chmod_.o' (was `chmod.o').
1112 Mon Feb 10 12:54:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
1114 * Makefile.in (UOBJ), libU77/Makefile.in (OBJS): Add
1115 libU77/chmod_.o to list of objects.
1116 * libU77/chmod_.c: Fix up headers.
1117 Fix implementation to not prematurely truncate command
1118 string and make room for trailing null.
1120 * libU77/ctime_.c: Incoming xstime argument is now longint.
1121 * libU77/mclock_.c: Now returns longint.
1122 * libU77/time_.c: Now returns longint.
1124 1997-02-10 Dave Love <d.love@dl.ac.uk>
1126 * etime_.c, dtime_.c: Typo rounded times to seconds.
1128 * date_.c: Add missing return.
1130 * hostnm_.c: #include unistd.h.
1132 Sat Feb 8 03:30:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
1134 INTEGER*8 support built in to f2c.h and libf2c (since
1135 gcc will be used to compile relevant code anyway):
1136 * Makefile.in, libF77/Makefile.in: Add pow_qq.o,
1137 qbitbits.o, and qbitshft.o to $POW and $F90BIT macros,
1139 * f2c.h.in: Define appropriate types and macros.
1140 Place #error directive correctly.
1141 * configure.in: Determine appropriate types for long
1142 integer (F2C_LONGINT).
1143 Meanwhile, quote strings in #error, for consistency.
1144 Fix restoring of ac_cpp macro.
1145 * configure: Regenerated using autoconf-2.12.
1147 * libF77/Version.c, libI77/Version.c, libU77/Version.c:
1148 Update version numbers.
1149 Change names and code for g77-specific version-printing
1150 routines (shorter names should be safer to link on
1151 weird, 8-char systems).
1153 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c,
1154 libF77/c_log.c, libF77/c_sin.c, libF77/c_sqrt.c,
1155 libF77/d_cnjg.c, libF77/pow_zi.c, libF77/r_cnjg.c,
1156 libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
1157 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c:
1158 Changed to work properly even when result is aliased
1161 * libF77/makefile, libI77/makefile: Leave these in
1162 the g77 distribution, so it is easier to track changes
1165 * libF77/signal_.c: Eliminate redundant `return 0;'.
1167 * libI77/fio.h (err, errfl): Fix these so they work
1168 (and must be expressed) as statements.
1169 Fix up many users of err() to include trailing semicolon.
1171 * Incorporate changes by Bell Labs to libf2c through 1997-02-07.
1173 1997-02-06 Dave Love <d.love@dl.ac.uk>
1175 * libU77/etime_.c, libU77/dtime_.c: Fix getrusage stuff.
1177 * libU77/config.h.in: Regenerate for HAVE_GETRUSAGE.
1179 * libU77/Makefile.in, libI77/Makefile.in, libF77/Makefile.in:
1180 Redo *clean targets; distclean and maintainer-clean remove the stage?
1181 and include links. This probably want looking at further.
1183 Wed Feb 5 00:21:23 1997 Craig Burley <burley@gnu.ai.mit.edu>
1185 Add libU77 library from Dave Love <d.love@dl.ac.uk>:
1186 * Makefile.in: Add libU77 directory, rules, etc.
1187 * configure.in: New libU77 directory, Makefile, etc.
1189 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
1190 libU77/Makefile.in: Reorganize these so $(AR) commands
1191 handled by the top-level Makefile instead of the
1192 subordinates. This permits it to do $(AR) only when
1193 one or more object files actually change, instead of
1194 having to force-update it as was necessary before.
1195 And that had the disadvantage of requiring, e.g., user
1196 root to have access to $(AR) to the library simply to
1197 install g77, which might be problematic on an NFS setup.
1198 (mostlyclean, clean, distclean, maintainer-clean):
1199 Properly handle these rules.
1201 * Makefile.in: Don't invoke config.status here -- let
1202 compiler-level stuff handle all that.
1204 * libI77/err.c [MISSING_FILE_ELEMS]: Declare malloc in this case
1205 too, so it doesn't end up as an integer.
1207 Sat Feb 1 02:43:48 1997 Craig Burley <burley@gnu.ai.mit.edu>
1209 * libF77/Makefile.in: More fixup for $(F90BIT) -- wasn't
1210 in list for ar command, and it wasn't correctly listed
1211 in the list of things depending on f2c.h.
1213 * f2c.h.in: Fix up #error directive.
1215 1997-01-31 Dave Love <d.love@dl.ac.uk>
1217 * libF77/Makefile.in ($(lib)): Add $(F90BIT); shouldn't exclude
1218 stuff f2c needs so we can share the library.
1220 Sat Jan 18 19:39:03 1997 Craig Burley <burley@gnu.ai.mit.edu>
1222 * configure.in: No longer define ALWAYS_FLUSH, the
1223 resulting performance is too low.
1225 Wed Dec 18 12:06:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
1227 Patch from Mumit Khan <khan@xraylith.wisc.edu>:
1228 * libF77/s_paus.c: Add __CYGWIN32__ to list of macros
1229 controlling how to pause.
1231 Sun Dec 1 21:25:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
1233 * configure: Regenerated using autoconf-2.12.
1235 Mon Nov 25 21:16:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
1237 * configure: Regenerated using autoconf-2.11.
1239 1996-11-19 Dave Love <d.love@dl.ac.uk>
1241 * libI77/backspace.c: Include sys/types.h for size_t.
1243 Wed Nov 6 14:17:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
1245 * f2c.h.in: Properly comment out the unsupported stuff so
1246 we don't get build-time errors.
1248 * libF77/Version.c, libI77/Version.c: Restore macro definition
1249 of version information.
1251 * libI77/Makefile.in (OBJ) [foo]: Add ftell_.o to list of objects.
1253 * libI77/uio.c (do_ud): Fix up casts in PAD_UDread case just
1254 like they were fixed in the other case.
1256 Thu Oct 31 22:27:45 1996 Craig Burley <burley@gnu.ai.mit.edu>
1258 * libI77/ftell_.c (fseek_): Map incoming whence argument to
1259 system's actual SEEK_CUR, SEEK_SET, or SEEK_END macro for
1260 fseek(), and crash (gracefully) if the argument is invalid.
1262 1996-10-19 Dave Love <d.love@dl.ac.uk>
1264 * configure.in: Add check that we have the tools to cross-compile
1266 (NO_EOF_CHAR_CHECK,Skip_f2c_Undefs): Define.
1268 * libF77/Makefile.in (F90BIT): New routines from Netlib.
1271 Use more sanitary #error (indented for K&R compliance if necessary) if
1273 Sync with Netlib: Add `uninteger'. (Commented out) integer*8 stuff.
1274 bit_{test,clear,set} macros.
1276 1996-10-19 Dave Love <d.love@dl.ac.uk>
1278 Update to Netlib version of 1996-09-26.
1280 * libI77/Version.c: Use <stdio.h>, not "stdio.h".
1281 * libF77/Version.c: Likewise.
1283 Wed Aug 28 13:25:29 1996 Dave Love <d.love@dl.ac.uk>
1285 * libI77/rsne.c (x_rsne): Use size_t instead of int.
1287 * libI77/endfile.c (copy): Use size_t in place of int.
1289 Wed Aug 28 13:22:20 1996 Dave Love <d.love@dl.ac.uk>
1291 * libI77/backspace.c (f_back): Cast fread arg to size_t.
1293 Tue Aug 27 19:11:30 1996 Dave Love <d.love@dl.ac.uk>
1295 * libI77/Version.c: Supply */ to avoid apparent nested comment.
1297 Tue Aug 20 09:21:43 1996 Dave Love <d.love@dl.ac.uk>
1299 * libF77/Makefile.in (ALL_CFLAGS): Fix missing ../ for include.
1300 * libI77/Makefile.in (ALL_CFLAGS): Likewise.
1302 Sat Aug 17 13:00:47 1996 Dave Love <d.love@dl.ac.uk>
1304 * libF77/qbitshft.c, libF77/qbitbits.c, libF77/lbitshft.c,
1305 libF77/lbitbits.c: New file from Netlib. qbit... not currently
1308 Sun Jul 7 18:06:33 1996 Dave Love <d.love@dl.ac.uk>
1310 * libF77/z_sqrt.c, libF77/z_sin.c, libF77/z_exp.c, libF77/z_log.c,
1311 libF77/system_.c, libF77/z_cos.c, libF77/signal_.c,
1312 libF77/s_stop.c, libF77/sig_die.c, libF77/s_paus.c,
1313 libF77/s_rnge.c, libF77/s_cat.c, libF77/r_tan.c, libF77/r_tanh.c,
1314 libF77/r_sinh.c, libF77/r_sqrt.c, libF77/r_sin.c, libF77/r_mod.c,
1315 libF77/r_nint.c, libF77/r_lg10.c, libF77/r_log.c, libF77/r_exp.c,
1316 libF77/r_int.c, libF77/r_cosh.c, libF77/r_atn2.c, libF77/r_cos.c,
1317 libF77/r_asin.c, libF77/r_atan.c, libF77/r_acos.c,
1318 libF77/pow_dd.c, libF77/pow_zz.c, libF77/main.c, libF77/i_dnnt.c,
1319 libF77/i_nint.c, libF77/h_dnnt.c, libF77/h_nint.c, libF77/exit.c,
1320 libF77/d_tan.c, libF77/d_tanh.c, libF77/d_sqrt.c, libF77/d_sin.c,
1321 libF77/d_sinh.c, libF77/d_mod.c, libF77/d_nint.c, libF77/d_log.c,
1322 libF77/d_int.c, libF77/d_lg10.c, libF77/d_cosh.c, libF77/d_exp.c,
1323 libF77/d_atn2.c, libF77/d_cos.c, libF77/d_atan.c, libF77/d_acos.c,
1324 libF77/d_asin.c, libF77/c_sqrt.c, libF77/cabs.c, libF77/c_sin.c,
1325 libF77/c_exp.c, libF77/c_log.c, libF77/c_cos.c, libF77/F77_aloc.c,
1326 libF77/abort_.c, libI77/xwsne.c, libI77/wref.c, libI77/util.c,
1327 libI77/uio.c, libI77/rsne.c, libI77/rdfmt.c, libI77/rawio.h,
1328 libI77/open.c, libI77/lread.c, libI77/inquire.c, libI77/fio.h,
1329 libI77/err.c, libI77/endfile.c, libI77/close.c:
1330 Use #include <...>, not #include "..." for mkdeps
1332 Sat Jul 6 21:39:21 1996 Dave Love <d.love@dl.ac.uk>
1334 * libI77/ftell_.c: Added from Netlib distribution.
1336 Sat Mar 30 20:57:24 1996 Dave Love <d.love@dl.ac.uk>
1338 * configure.in: Eliminate explicit use of
1339 {RANLIB,AR}_FOR_TARGET.
1340 * Makefile.in: Likewise.
1341 * libF77/Makefile.in: Likewise.
1342 * libI77/Makefile.in: Likewise.
1343 * configure: Regenerated.
1345 Sat Mar 30 21:02:03 1996 Dave Love <d.love@dl.ac.uk>
1347 * Makefile.in: Eliminate explicit use of
1348 {RANLIB,AR}_FOR_TARGET.
1350 Tue Mar 26 23:39:59 1996 Dave Love <d.love@dl.ac.uk>
1352 * Makefile.in: Remove hardwired RANLIB and RANLIB_TEST (unnoted
1355 Mon Mar 25 21:04:56 1996 Craig Burley <burley@gnu.ai.mit.edu>
1357 * Incorporate changes by Bell Labs to libf2c through 1996-03-23,
1358 including changes to dmg and netlib email addresses.
1360 Tue Mar 19 13:10:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
1362 * Incorporate changes by AT&T/Bellcore to libf2c through 1996-03-19.
1364 * Makefile.in (rebuilt): New target.
1366 * libF77/Makefile.in, libI77/Makefile.in: Use $AR_FOR_TARGET, not
1369 Tue Mar 19 12:53:19 1996 Dave Love <d.love@dl.ac.uk>
1371 * configure.in (ac_cpp): #include <stdio.h> instead
1374 Tue Mar 19 12:52:09 1996 Mumit Khan <khan@xraylith.wisc.edu>
1376 * configure.in (ac_cpp): For f2c integer type,
1377 add -I$srcdir/../.. to make it work on mips-ultrix4.2.
1379 Sat Mar 9 17:37:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
1381 * libI77/Makefile.in (.c.o): Add -DAllow_TYQUAD, to enable
1382 I/O support for INTEGER*8.
1383 * f2c.h.in: Turn on longint type.
1385 Fri Dec 29 18:22:01 1995 Craig Burley <burley@gnu.ai.mit.edu>
1387 * Makefile.in: Reorganize the *clean rules to more closely
1390 * libF77/Makefile.in, libI77/Makefile.in: Ignore error from $(AR)
1391 command, in case just doing an install and installer has no write
1392 access to library (this is a kludge fix -- perhaps install targets
1393 should never try updating anything?).
1395 Sat Nov 18 19:37:22 1995 Craig Burley (burley@gnu.ai.mit.edu)
1397 * Version 0.5.17 released.
1399 Thu Nov 16 07:20:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
1401 * Incorporate changes by AT&T/Bellcore to libf2c through 1995-11-15.
1403 Fri Sep 22 02:19:59 1995 Craig Burley (burley@gnu.ai.mit.edu)
1405 * libI77/backspace.c, libI77/close.c, libI77/endfile.c,
1406 libI77/fio.h, libI77/inquire.c, libI77/rawio.h,
1407 libF77/s_paus.c: Not an MSDOS system if GO32
1408 is defined, in the sense that the run-time environment
1409 is thus more UNIX-like.
1411 Wed Sep 20 02:24:51 1995 Craig Burley (burley@gnu.ai.mit.edu)
1413 * libF77/Makefile.in, libI77/Makefile.in: Comment out `ld -r -x'
1414 and `mv' line pairs, since `-x' isn't supported on systems
1415 such as Solaris, and these lines don't seem to do anything
1418 Wed Aug 30 15:58:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
1420 * Version 0.5.16 released.
1422 * Incorporate changes by AT&T/Bellcore to libf2c through 950829.
1424 Mon Aug 28 12:50:34 1995 Craig Burley (burley@gnu.ai.mit.edu)
1426 * libF77/Makefile.in, libI77/Makefile.in ($(lib)): Force ar'ing
1427 and ranlib'ing of libf2c.a, else after rm'ing libf2c.a and
1428 doing a make, only libI77 or libF77 would be added to
1429 the newly created archive.
1430 Also, instead of `$?' list all targets explicitly so all
1431 objects are updated in libf2c.a even if only one actually
1432 needs recompiling, for similar reason -- we can't easily tell
1433 if a given object is really up-to-date in libf2c.a, or even
1436 Sun Aug 27 14:54:24 1995 Craig Burley (burley@gnu.ai.mit.edu)
1438 * libF77/Makefile.in, libI77/Makefile.in: Fix spacing so
1439 initial tabs are present in all appropriate places.
1440 Move identical $(AR) commands in if then/else clauses
1441 to single command preceding if.
1442 (.c.o, Version[FI].o): Use $@ instead of $* because AIX (RS/6000)
1443 says $@ means source, not object, basename, and $@ seems to work
1446 Wed Aug 23 15:44:25 1995 Craig Burley (burley@gnu.ai.mit.edu)
1448 * libF77/system_.c (system_): Declare as returning `ftnint',
1449 consistent with signal_, instead of defaulting to `int'.
1450 Hope dmg@research.att.com agrees, else probably will
1451 change to whatever he determines is correct (and change
1454 Thu Aug 17 08:46:17 1995 Craig Burley (burley@gnu.ai.mit.edu)
1456 * libI77/rsne.c (s_rsne): Call f_init if not already done.
1458 Thu Aug 17 04:35:28 1995 Craig Burley (burley@gnu.ai.mit.edu)
1460 * Incorporate changes by Bellcore to libf2c through 950817.
1461 And this text is for EMACS: (foo at bar).
1463 Wed Aug 16 17:33:06 1995 Craig Burley (burley@gnu.ai.mit.edu)
1465 * libF77/Makefile.in, libI77/Makefile.in (CFLAGS): Put -g1
1466 after configured CFLAGS but before GCC_CFLAGS, so by default
1467 the libraries are built with minimal debugging information.
1469 Fri Jul 28 10:30:15 1995 Dave Love <d.love@dl.ac.uk>
1471 * libI77/open.c (f_open): Call f_init if not already done.
1473 Sat Jul 1 19:31:56 1995 Craig Burley (burley@gnu.ai.mit.edu)
1475 * libF77/system_.c (system_): Make buff one byte bigger so
1476 following byte doesn't get overwritten by call with large
1479 Tue Jun 27 23:28:16 1995 Craig Burley (burley@gnu.ai.mit.edu)
1481 * Incorporate changes by Bellcore to libf2c through 950613.
1483 * libF77/Version.c (__G77_LIBF77_VERSION__): Add this string
1484 to track g77 mods to libf2c.
1486 * libI77/Version.c (__G77_LIBI77_VERSION__): Add this string
1487 to track g77 mods to libf2c.
1489 * libI77/rawio.h: #include <rawio.h> only conditionally,
1490 using macro intended for that purpose.
1492 Fri May 19 11:20:00 1995 Craig Burley (burley@gnu.ai.mit.edu)
1494 * configure.in: Incorporate change made by d.love,
1496 * configure: Regenerated.
1498 Wed Apr 26 21:08:57 BST 1995 Dave Love <d.love@dl.ac.uk>
1500 * configure.in: Fix quoting problem in atexit check.
1502 * configure: Regenerated (with current autoconf).
1504 Wed Mar 15 12:49:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1506 * Incorporate changes by Bellcore to libf2c through 950315.
1508 Sun Mar 5 18:54:29 1995 Craig Burley (burley@gnu.ai.mit.edu)
1510 * README: Tell people not to read lib[fi]77/README.
1512 Wed Feb 15 14:30:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1514 * configure.in: Update copyright notice at top of file.
1516 * f2c.h.in (f2c_i2): Make sure defining this crashes compilations.
1518 * libI77/Makefile.in (F2C_H): Fix typo in definition of this
1519 symbol (was FF2C_H=...).
1521 Sun Feb 12 13:39:36 1995 Craig Burley (burley@gnu.ai.mit.edu)
1523 * README: Remove some obsolete items.
1528 Sat Feb 11 22:07:54 1995 Craig Burley (burley@gnu.ai.mit.edu)
1530 * Makefile.in (libf77, libi77): Add rules to .PHONY list.
1532 * f2c.h.in (flag): Make same type as friends.
1534 * libF77/Makefile.in (libf77): Rename to $(lib), remove from
1535 .PHONY list. Fix some typos.
1537 * libI77/Makefile.in (libi77): Rename to $(lib), remove from
1538 .PHONY list. Fix some typos.
1540 Thu Feb 2 12:22:41 1995 Craig Burley (burley@gnu.ai.mit.edu)
1542 * Makefile.in (libF77/Makefile): Fix typos in this rule's name
1545 * libF77/Makefile.in (libf77): Add rule to .PHONY list.
1547 * libI77/Makefile.in (libi77): Add rule to .PHONY list.
1550 add-log-time-format: current-time-string