1 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
3 * configure.in (AC_EXEEXT): Remove call.
4 (compiler_name): Explicitly check with no extension and .exe
6 * configure: Regenerate.
8 Mon May 10 17:33:45 1999 Craig Burley <craig@jcb-sc.com>
10 Update to Netlib version of 1999-05-10:
11 * changes.netlib, libF77/Version.c, libF77/abort_.c,
12 libF77/c_log.c, libF77/ef1asc_.c, libF77/s_rnge.c,
13 libF77/s_stop.c, libI77/Version.c, libI77/open.c,
14 readme.netlib: See changes.netlib for info.
16 Fri May 7 9:33:55 1999 Donn Terry (donn@interix.com)
18 * libU77/dtime_.c (G77_dtime_0): Standard-conforming error check.
19 * libU77/etime_.c (G77_etime_0): Likewise.
21 Mon May 3 19:15:07 1999 Craig Burley <craig@jcb-sc.com>
23 * libU77/u77-test.f (main): Declare ABORT as intrinsic.
25 1999-05-03 Craig Burley <craig@jcb-sc.com>
27 * libU77/u77-test.f: Reverse order of two arguments to
28 CTIME_subr, DTIME_subr, ETIME_subr, and TTYNAM_subr.
30 Mon May 3 11:21:35 1999 Craig Burley <craig@jcb-sc.com>
32 * libF77/c_log.c: Cope with partial overlap a la z_log.c.
33 (Change likely to be made to netlib version shortly.)
35 Mon May 3 11:12:38 1999 Craig Burley <craig@jcb-sc.com>
37 Update to Netlib version of 1999-05-03:
38 * changes.netlib, libF77/Version.c, libF77/c_cos.c,
39 libF77/c_exp.c, libF77/c_sin.c, libF77/d_cnjg.c,
40 libF77/dtime_.c, libF77/etime_.c, libF77/getenv_.c,
41 libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_exp.c,
42 libF77/z_log.c, libF77/z_sin.c, libI77/Version.c,
43 libI77/err.c, libI77/open.c, libI77/rdfmt.c, readme.netlib:
44 See changes.netlib for info.
46 Mon May 3 10:52:53 1999 Craig Burley <craig@jcb-sc.com>
48 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c, libF77/c_log.c,
49 libF77/c_sin.c, libF77/c_sqrt.c, libF77/d_cnjg.c, libF77/pow_zi.c,
50 libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
51 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c: Revert back to
52 netlib versions as of f2c-19990501.
54 Sun May 2 01:38:50 1999 Craig Burley <craig@jcb-sc.com>
56 * libU77/u77-test.f (main): Declare FTELL as intrinsic.
58 Sun May 2 01:13:37 1999 Craig Burley <craig@jcb-sc.com>
60 * libU77/u77-test.f (main): List libU77 intrinsics
62 Add tests for TIME8, CTIME_subr, IARGC, TTYNAM_subr,
63 GETENV, FDATE_subr, DTIME_subr, ETIME_subr, DATE, ITIME,
64 FTELL_subr, MCLOCK, MCLOCK8, and CPU_TIME.
65 Trim blanks off the ends of some printed strings.
67 Sun May 2 00:06:45 1999 Craig Burley <craig@jcb-sc.com>
69 * libU77/u77-test.f (main): Just warn about FSTAT gid
70 disagreement, as it's expected on some systems.
72 Sat May 1 23:57:18 1999 Craig Burley <craig@jcb-sc.com>
74 * libU77/u77-test.f: Generalize sum-checking to
75 use a new function, which allows for some slop.
76 Clean up some commentary.
77 (issum): The new function.
78 (sgladd): Deleted subroutine.
80 Sat May 1 23:35:18 1999 Craig Burley <craig@jcb-sc.com>
82 * libU77/u77-test.f: Modify to be more like testsuite
83 version, bringing patches to that version here.
84 Add suitable commentary.
86 Sat Apr 24 11:02:48 1999 Craig Burley <craig@jcb-sc.com>
88 * Makefile.in (s-libi77, s-libf77, s-libu77): Revert
89 the patch from <hjl@gnu.org>, as per the commentary.
91 Sat Apr 17 17:33:30 1999 Craig Burley <craig@jcb-sc.com>
93 From H.J. Lu <hjl@gnu.org>:
94 * Makefile.in (s-libi77): Depend on i77.
95 (s-libf77): Depend on i77.
96 (s-libu77): Depend on u77.
98 Mon Apr 12 21:38:14 1999 Mumit Khan <khan@xraylith.wisc.edu>
100 * libF77/getenv_.c: Include stdlib.h.
102 Sun Apr 11 23:30:42 1999 Mumit Khan <khan@xraylith.wisc.edu>
104 * libU77/dtime_.c: Handle all variants of WIN32.
105 * libU77/etime_.c: Likewise.
107 * libU77/aclocal.m4: New file.
108 * libU77/configure.in (LIBU77_HAVE_STRUCT_TIMEZONE): Add test.
109 * libU77/acconfig.h (HAVE_STRUCT_TIMEZONE): Add macro.
110 * libU77/datetime_c.c (G77_date_and_time_0): Use.
111 * libU77/config.hin: Regenerate.
112 * libU77/configure: Likewise.
114 Wed Mar 31 13:50:24 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
116 * configure.in (extra_includes): Don't attempt to calculate the
117 location of the gcc src or obj directories. Instead rely on
118 precomputed variables, $topsrcdir and $r, to obtain these values.
119 Set -I flags appropriately.
121 1999-03-28 Dave Love <fx@gnu.org>
123 * configure: Rebuilt.
125 * configure.in: Fix integer size tests: sanity check first; search
126 toplevel include dir (from Rainer Orth); only mess with ac_cpp
127 once; use -DIN_GCC -DHAVE_CONFIG_H.
129 * configure.in: Use `g77_cv_...', not `f77_cv_...'.
131 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
133 * configure.in (AC_PREREQ): Update to 2.13.
134 (AC_EXEEXT): Call to find possible file extension.
135 (compiler_name): Use.
136 * configure: Regenerate.
138 1999-03-17 Craig Burley <craig@jcb-sc.com>
140 Update to Netlib version of 1999-03-17:
141 * libF77/F77_aloc.c, libF77/README.netlib, libF77/dtime_.c,
142 libF77/etime_.c, libF77/signal1.h0, libI77/Version.c,
143 libI77/dfe.c, libI77/endfile.c, libI77/lread.c,
144 libI77/sfe.c, readme.netlib, changes.netlib:
145 See changes.netlib for info.
147 1999-03-06 Craig Burley <craig@jcb-sc.com>
149 Mon Dec 21 23:03:54 1998 Hans-Peter Nilsson <hp@axis.se>:
150 * libI77/Makefile.in (all *.o except VersionI.o): Added dependence
151 on respective .c file.
152 * libF77/Makefile.in (all .o except VersionF.o): Similarly.
153 * libU77/Makefile.in (date_.o): Added dependence on date_.c
155 1999-03-06 Craig Burley <craig@jcb-sc.com>
157 Rename non-Y2K-compliant intrinsics:
158 * Makefile.in (F2CEXT): Now two versions each of
160 * f2cext.c (date_, vxtidate_): Split into two versions,
161 the existing one calling a new "y2kbuggy" routine that
162 does not exist, and a new one named with "y2kbug" that
163 calls the newly renamed underlying routine.
164 * libU77/date_.c (G77_date_y2kbug_0): Rename from G77_date_0.
165 * libU77/vxtidate_.c (G77_vxtidate_y2kbug_0): Rename from
167 * libU77/Version.c: Bump version.
169 1999-03-03 Craig Burley <craig@jcb-sc.com>
171 * libU77/vxtidate_.c (G77_vxtidate_0): Truncate
172 year to last two digits (i.e. modulo 100), as per
173 documentation and (documented) Y2K non-compliance.
175 1999-02-20 Craig Burley <craig@jcb-sc.com>
177 From Krister Walfridsson <cato@df.lth.se>:
178 * libU77/lstat_.c (G77_lstat_0): Kill spurious setting
179 of element 6 to zero, as it undid the previous setting.
181 1999-02-15 Craig Burley <craig@jcb-sc.com>
183 * f2c.h: Delete my (old) email address.
185 1999-02-14 Craig Burley <craig@jcb-sc.com>
187 * libU77/Version.c: Bump ("update" below) to date of last change.
188 * libI77/Version.c: Bump to date of last change.
190 Tue Feb 9 18:13:30 GMT 1999 Nathan Sidwell <nathan@acm.org>
192 * Makefile.in (distclean): Move Makefile deletion to end of
195 1999-01-15 Dave Love <fx@gnu.org>
197 * libU77/datetime_.c (G77_date_and_time_0): Return milliseconds as
198 such, not as microseconds.
201 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
203 * configure.in (compiler_name): Add check to detect if this
204 language's compiler has been built.
205 * configure: Regenerate.
207 Mon Nov 23 16:52:22 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
209 * configure.in: Use AC_PREREQ(2.12.1).
210 * libF77/configure.in: Likewise.
211 * libI77/configure.in: Likewise.
212 * libU77/configure.in: Likewise.
214 1998-10-24 Dave Love <d.love@dl.ac.uk>
216 * configure.in: Touch g2c.h in AC_OUTPUT after multilib
219 1998-10-23 Dave Love <d.love@dl.ac.uk>
221 * f2cext.c: Include math.h.
223 1998-10-19 Dave Love <d.love@dl.ac.uk>
225 * configure: Regenerate.
227 * configure.in: Use AC_CONFIG_AUX_DIR.
229 1998-10-12 Dave Love <fx@gnu.org>
231 * libI77/open.c (_XOPEN_SOURCE): Define.
233 1998-10-12 Dave Love <fx@gnu.org>
235 * Makefile.in (.SUFFIXES): Don't use any.
236 (all-unilib): New target, like old all.
238 (.PHONY): Add all-unilib.
240 1998-10-12 Dave Love <d.love@dl.ac.uk>
242 * configure.in: Reorder Makefile, g2c.h in AC_OUTPUT.
244 Tue Oct 6 21:16:58 1998 Jeffrey A Law (law@cygnus.com)
246 * Makefile.in: Revert last patch.
248 Mon Oct 5 01:16:10 1998 H.J. Lu (hjl@gnu.org)
250 * Makefile.in (s-libi77): Depend on i77.
251 (s-libf77): Depend on i77.
252 (s-libu77): Depend on u77.
254 1998-09-30 Dave Love <d.love@dl.ac.uk>
256 * Makefile.in (f2cext.c): Depend on g2c.h.
258 1998-09-30 Robert Lipe <robertl@dgii.com>
260 * Makefile.in (all): Correct dependencies so --disable-multilibs
262 (distclean): Correct typo.
264 1998-09-28 Dave Love <d.love@dl.ac.uk>
266 * libI77/open.c: Back out part of last Netlib update affecting
267 scratch files which clashed with the g77 variations and broke
268 implicit endfile on rewind.
270 1998-09-21 Dave Love <d.love@dl.ac.uk>
272 * libI77/Version.c: Update.
274 Mon Sep 21 12:27:27 1998 Robert Lipe <robertl@dgii.com>
276 * Makefile.in (distclean, clean, uninstall, install, all): Add
278 * configure.in: Likewise.
279 * configure: Regenerate.
280 * libF77/Makefile.in, libU77/Makefile.in, libI77/Makefile.in (clean):
281 Explictly remove stamp in parent's directory.
283 1998-09-20 Dave Love <d.love@dl.ac.uk>
285 * libI77/sfe.c (e_wdfe): Set f__init to avoid spurious recursive
286 i/o error from formatted direct i/o.
288 Thu Sep 10 14:57:25 1998 Kamil Iskra <iskra@student.uci.agh.edu.pl>
290 * Makefile.in (install): Add missing "else true;".
292 1998-09-09 Craig Burley <burley@gnu.org>
294 * configure.in: Test $srcdir, not $subdir (probable typo).
295 Clarify commentary, fix a bit of spacing.
297 1998-09-07 Dave Love <d.love@dl.ac.uk>
299 * ChangeLog.egcs: Deleted. Entries merged here.
301 1998-09-07 Dave Love <d.love@dl.ac.uk>
303 * libI77/sfe.c, libI77/dfe.c: Revert last change.
305 1998-09-06 Dave Love <d.love@dl.ac.uk>
307 From Toon to fix spurious recursive i/o errors:
308 * libI77/sfe.c (e_wdfe): Set f__init.
310 * libI77/dfe.c (c_dfe): Check and set f__init.
311 (s_rdfe, s_wdfe): Don't check and set f__init.
313 Fri Sep 4 18:40:32 1998 Craig Burley <burley@gnu.org>
315 * libU77/sys_clock_.c (G77_system_clock_0): Fix indentation.
317 Tue Sep 1 10:06:06 1998 Craig Burley <burley@gnu.org>
319 * libF77/Version.c: Update.
320 * libU77/Version.c: Update.
321 * libI77/Version.c: Update.
323 Wed Aug 26 23:19:40 1998 Jeffrey A Law (law@cygnus.com)
325 * Makefile.in (FLAGS_TO_PASS): Fix typo.
327 1998-08-11 Dave Love <d.love@dl.ac.uk>
329 * README: Update from Craig.
331 1998-07-24 Dave Love <d.love@dl.ac.uk>
333 * Makefile.in (s-libe77, ${srcdir}/configure, g2c.h, Makefile)
334 (config.status, rebuilt): Rely on VPATH, dropping explicit use of
335 $(srcdir) in various places.
337 1998-07-19 Dave Love <d.love@dl.ac.uk>
339 * Makefile.in (all): Depend on s-libe77, not e77.
340 (.PHONY): Remove e77.
342 Thu Jul 16 00:58:52 1998 Jeffrey A Law (law@cygnus.com)
344 * libU77/Makefile.in: Missed one config.h.in -> config.hin change.
346 * g2c.hin: Renamed from g2c.h.in.
347 * Makefile.in, configure.in: Changed as needed.
348 * configure: Rebuilt.
350 * libU77/config.hin: Renamed from libU77/config.h.in.
351 * Makefile.in, configure.in: Changed as needed.
352 * configure: Rebuilt.
354 Tue Jul 14 21:35:30 1998 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
356 * Makefile.in (all): Invoke $(MAKE) instead of just make.
358 Tue Jul 14 02:16:34 1998 Jeffrey A Law (law@cygnus.com)
360 * Makefile.in: stamp-lib* -> s-lib*.
361 * libU77/Makefile.in: Likewise.
362 * libF77/Makefile.in: Likewise.
363 * libI77/Makefile.in: Likewise.
365 * libU77/Makefile.in (ALL_CFLAGS): Add -I$(F2C_H_DIR).
367 Mon Jul 13 13:31:03 1998 Craig Burley <burley@gnu.org>
369 * libU77/u77-test.f: Double-check ETIME results, just
372 1998-07-10 Dave Love <d.love@dl.ac.uk>
374 * Makefile.in: Re-write build procedure mainly to honour
375 dependencies correctly but also allow making in the build
376 directory by configuring the relevant variables. The lib[FIU]77
377 subdirs do dependency checking of their objects. Stamp files
378 dictate when to run (new) archive targets in subdirs. Some
379 tidying of variables. Supply full set of standard targets.
381 * configure.in: Move much of testing to new configures in
382 subdirs. Tidy up handling of RANLIB etc.
384 * stamp-h.in, libF77/configure.in, libI77/configure.in:
385 * libF77/configure, libI77/configure: New files.
387 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
388 Change in step with libf2c/Makefile.in.
390 1998-07-09 Dave Love <d.love@dl.ac.uk>
392 * libU77/Makefile.in (check): Wrap -lg2c ... -lm around $(LIBS) in
395 * libU77/Version.c, libI77/Version.c: Update version info.
397 * libU77/sys_clock_.c: Replace TIMES conditional stuff removed in
398 error by last change.
400 1998-07-06 Mike Stump <mrs@wrs.com>
402 * Makefile.in (clean): Don't remove Makefiles, that is done in
405 1998-07-06 Dave Love <d.love@dl.ac.uk>
407 * libU77/Makefile.in (lib): Change variable lib to LIBS.
409 1998-07-06 Robert Lipe <robertl@dgii.com>
411 * libU77/configure.in: Look for -lsocket, add to LIBS if found.
413 * libU77/Makefile.in (lib): Use LIBS from above.
415 1998-07-05 Dave Love <d.love@dl.ac.uk>
417 * f2cext.c (system_clock_): Remove (just f90 intrinsic).
419 * Makefile.in (F2CEXT): Remove sclock.
420 (UOBJ): Add libU77/datetime_.o.
422 * libU77/config.h.in: Add HAVE_GETTIMEOFDAY.
424 * libU77/configure.in: Check for gettimeofday.
426 * libU77/datetime_.c: New file.
428 * libU77/sys_clock_.c: Allow optional args.
430 * libU77/Makefile.in (G77DIR): Fix for current directory
432 (SRCS, OBJS): Add datetime.
434 * libU77/u77-test.f: Call date_and_time. Call system_clock
437 1998-06-29 Dave Love <d.love@dl.ac.uk>
439 * libI77/wsfe.c (s_wsfe): Fix setting of f__curunit lost in
441 * libI77/rsfe.c (s_rsfe): Likewise.
443 Sat Jun 27 23:04:49 1998 Jeffrey A Law (law@cygnus.com)
445 * Makefile.in (FLAGS_TO_PASS, case G2C_H_DIR): Use $(TARGET_SUBDIR)
446 instead of hardcoding "libraries".
448 1998-06-26 Manfred Hollstein <manfred@s-direktnet.de>
450 * Makefile.in (gcc_version_trigger): Add new macro.
451 (config.status): Add dependency upon $(gcc_version_trigger).
453 * configure.in (gcc_version_trigger): New variable; initialize
454 using value from toplevel configure; add AC_SUBST for it.
455 (gcc_version): Change initialization to use this new variable.
456 * configure: Regenerate.
458 1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
460 * Makefile.in (version): Rename to gcc_version.
461 * configure.in (version): Likewise.
462 (gcc_version): Add code to use an option passed from parent configure.
463 * configure: Regenerate.
465 1998-06-23 Dave Love <d.love@dl.ac.uk>
467 * libI77/backspace.c, libI77/dfe.c, libI77/due.c, libI77/iio.c:
468 * libI77/lread.c, libI77/sfe.c, libI77/sue.c, libI77/wsfe.c: Update
469 to Netlib version of 1998-06-18.
471 1998-06-21 Dave Love <d.love@dl.ac.uk>
473 * configure.in (version, target_alias): Define.
475 * Makefile.in (version, target_alias, libsubdir): Define.
476 (install): Remove check for libsubdir.
478 Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org>
480 * Makefile.in (install): Don't install if $(libsubdir)
481 is empty; issue a diagnostic saying top-level Makefile
482 must pass it in instead, and exit.
484 * Makefile.in (g2c.h): Rename from f2c.h.
486 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in:
487 * libU77/Makefile.in: Rewrite config and var assignment
488 sections to be even more minimal than before, and to
489 more clearly documented what macros are expected to be
490 set and to what sorts of values. Eliminate CROSS and
491 related stuff, since there's no such things as CROSS
492 in egcs. Rename GCC_FOR_TARGET to CC throughout.
493 * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77):
495 * configure.in: Eliminate CROSS.
497 Rename libf2c.a and f2c.h to libg2c.a and g2c.h,
498 normalize and simplify g77/libg2c build process:
499 * Makefile.in: Remove all stuff pertaining to
500 installation, cleaning, and so on. Parent Makefile
501 does all that now. Pass F2C_H_DIR,
502 G2C_H_DIR, and GCC_H_DIR, the pathnames for the
503 directories containing f2c.h, g2c.h, and other
504 #include files, to subdirectory Makefiles.
505 (stamp-libf77, stamp-libi77, stamp-libu77):
506 Don't specify `-f Makefile' anymore, it's not needed
507 now that subdirectory makefile's from netlib are
508 renamed to makefile.netlib in g77 source (and to
509 makefile.ori by configuration process, in case they're
510 still around somehow).
511 (stamp-libe77): Don't make libE77 dir unless it doesn't
512 exist, if it does just delete all objects in it.
513 Compile using $(GCC_FOR_TARGET), not $(CC).
514 (rebuilt): Remove this and all subordinate targets,
515 as parent Makefile now handles all that.
517 * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0):
518 Remove these and commentary to new f2c.h file.
519 AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary
520 regarding concatenation.
521 * g2c.h.in: Rename from f2c.h.in, add appropriate
523 * f2c.h: New file, a wrapper for g2c.h that does
524 libg2c-specific stuff.
525 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
526 Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR
527 macros. Remove F2C_H macro, replace use with explicit
528 dependencies on f2c.h and g2c.h.
531 Mon Apr 27 22:52:31 1998 Richard Henderson <rth@cygnus.com>
533 * libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
534 * libU77/gmtime_.c: Likewise.
536 Sun Apr 26 18:07:56 1998 Richard Henderson <rth@cygnus.com>
538 * configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
539 tests to work out of the build directory.
541 1998-05-20 Dave Love <d.love@dl.ac.uk>
543 * Makefile.in ($(lib)): Use shell loop instead of unportable
544 make variable substitution.
546 Tue May 19 12:50:27 1998 Craig Burley <burley@gnu.org>
548 Break up main() into separate .o's so making and
549 linking against shared libraries with non-Fortran
550 main() routines is easier:
551 * Makefile.in (MISC): Add setarg.o and setsig.o.
552 * libF77/Makefile.in (MISC): Ditto.
553 * libF77/setarg.c: New file, contains f_setarg().
554 * libF77/setsig.c: New file, contains f_setsig().
555 * libF77/getarg_.c: Rename xarg* to f__xarg*.
556 * libF77/iargc_.c: Ditto
558 Sat May 2 16:44:46 1998 Craig Burley <burley@gnu.org>
560 * libF77/signal_.c, libI77/dfe.c, libI77/due.c,
561 libI77/wsfe.c: Tweaks to eliminate unnecessary
562 differences vs. netlib libf2c.
564 Fri May 1 11:57:45 1998 Craig Burley <burley@gnu.org>
566 Update to Netlib version of 1998-04-20:
567 * libF77/dtime_.c, libF77/etime_.c, libF77/h_dnnt.c,
568 libF77/h_nint.c, libF77/i_dnnt.c, libF77/i_nint.c,
569 libF77/main.c, libF77/s_paus.c, libF77/signal1.h0,
570 libI77/backspace.c, libI77/close.c, libI77/dfe.c,
571 libI77/endfile.c, libI77/err.c, libI77/fio.h,
572 libI77/iio.c, libI77/ilnw.c, libI77/lread.c,
573 libI77/lwrite.c, libI77/open.c, libI77/rawio.h,
574 libI77/sfe.c, libI77/util.c, libI77/wrtfmt.c,
575 libI77/wsfe.c, libI77/wsle.c, libI77/wsne.c:
576 See changes.netlib for info.
578 Sun Apr 26 09:13:41 1998 Craig Burley <burley@gnu.org>
580 * libU77/hostnm_.c (G77_hostnm_0): Fix off-by-one error
581 that was trashing the byte just beyond the CHARACTER*(*)
584 Wed Mar 4 16:32:46 1998 Craig Burley <burley@gnu.org>
586 * libU77/u77-test.f: Don't bother declaring etime.
587 Use `implicit none' and declare mask and lenstr.
588 Do ETIME/DTIME consistency check before loop, then
589 use loop to verify that dtime "ticks" at some point.
590 Check ETIME array-sum using single-precision add, to
591 avoid spurious complaint on systems (like x86) that
592 use more precision for intermediate results.
593 Fix `Results of ETIME and DTIME...' message to print
594 pertinent values (r1 and r2 instead of i and j).
595 Change loop from 10M to 1K repeated up to 1000 times
596 or until dtime "ticks".
597 Print the number of 1K loops needed to see this tick.
598 Answer a commented question.
599 Split up a long line of output and do other prettying.
600 Preset lognam in case GETLOG fails to overwrite it.
602 Sat Feb 28 15:32:15 1998 Craig Burley <burley@gnu.org>
604 * libI77/open.c (f_open): Use sizeof(buf) instead of
605 256, for the usual reasons.
607 1998-02-17 Dave Love <d.love@dl.ac.uk>
609 * libU77/u77-test.f: Tweak some o/p.
611 * libU77/Makefile.in (check): Use -L for new directory structure.
613 * Makefile.in (check): Run the u77 check.
614 (config.status, Makefile): New targets.
616 Wed Feb 11 01:46:20 1998 Manfred Hollstein <manfred@s-direktnet.de>
618 * Makefile.in ($(lib)): Call $(AR) repeatedly to avoid overflowing
619 argument size limit on ancious System V.
621 Sun Feb 8 00:32:17 1998 Manfred Hollstein <manfred@s-direktnet.de>
623 * Makefile.in: Add `info install-info clean-info check dvi' targets.
625 Mon Feb 2 11:08:49 1998 Richard Henderson <rth@cygnus.com>
627 * configure.in: Update F2C_INTEGER and F2C_LONGINT tests
628 for the new placement in the hierarchy.
630 Sun Feb 1 02:36:33 1998 Richard Henderson <rth@cygnus.com>
632 * Previous contents of gcc/f/runtime moved into toplevel
635 Sun Feb 1 01:42:47 1998 Mumit Khan <khan@xraylith.wisc.edu>
637 * libU77/configure.in (getlogin,getgid,getuid, kill,link,ttyname):
639 * libU77/config.h.in (HAVE_GETLOGIN, HAVE_GETGID, HAVE_GETUID,
640 HAVE_KILL, HAVE_LINK, HAVE_TTYNAME): New defs.
641 * libU77/getlog_.c: Conditionalize for target platform. Set errno
642 to ENOSYS if target libc doesn't have the function.
643 * libU77/getgid_.c: Likewise.
644 * libU77/getuid_.c: Likewise.
645 * libU77/kill_.c: Likewise.
646 * libU77/link_.c: Likewise.
647 * libU77/ttynam_.c: Likewise.
649 Sun Jan 18 20:01:37 1998 Toon Moene <toon@moene.indiv.nluug.nl>
651 * libI77/backspace.c: (f_back): Use type `uiolen' to determine size
652 of record length specifier.
654 Sat Jan 17 22:40:31 1998 Mumit Khan <khan@xraylith.wisc.edu>
656 * libU77/configure.in (sys/param.h,sys/times.h): Check.
657 (times,alarm): Likewise.
658 * libU77/config.h.in (HAVE_SYS_PARAM_H, HAVE_SYS_TIMES_H)
659 (HAVE_ALARM, HAVE_TIMES): New defs.
660 * libU77/alarm_.c: Conditionalize for target platform. Set errno
661 to ENOSYS if target libc doesn't have the function.
662 * libU77/dtime_.c: Likewise.
663 * libU77/etime_.c: Likewise.
664 * libU77/sys_clock_.c: Likewise.
666 * configure.in (NON_UNIX_STDIO): Define if MINGW32.
667 (NON_ANSI_RW_MODE): Do not define for CYGWIN32 or MINGW32.
669 * libI77/rawio.h: Don't providing conflicting declarations for
670 read() and write(). MINGW32 header files use "const" quals.
672 * libF77/s_paus.c: _WIN32 does not have pause().
674 Mon Apr 27 22:52:31 1998 Richard Henderson <rth@cygnus.com>
676 * libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
677 * libU77/gmtime_.c: Likewise.
679 Sun Apr 26 18:07:56 1998 Richard Henderson <rth@cygnus.com>
681 * configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
682 tests to work out of the build directory.
684 Tue Dec 23 22:56:01 1997 Craig Burley <burley@gnu.org>
686 * libF77/signal_.c (G77_signal_0): Return type is
687 now `void *', to cope with returning previous signal
688 handler on 64-bit systems like Alphas.
689 * f2cext.c (signal_): Changed accordingly.
691 Tue Nov 18 09:49:04 1997 Mumit Khan (khan@xraylith.wisc.edu)
693 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
694 (incorrectly) think there is an I/O recursion when program is
697 Sat Nov 1 18:03:42 1997 Jeffrey A Law (law@cygnus.com)
699 * libF77/signal_.c: Undo last change until we can fix it right.
701 Wed Oct 29 01:01:04 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
703 * configure.in: Set CC to CC_FOR_TARGET when cross-compiling.
705 Fri Oct 24 11:15:22 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
707 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
708 (incorrectly) think there is an I/O recursion when program is
711 Wed Oct 15 10:06:29 1997 Richard Henderson <rth@cygnus.com>
713 * libF77/signal_.c (G77_signal_0): Make return type sig_pf as well.
714 * libI77/fio.h: Include <string.h> if STDC_HEADERS.
715 * libU77/chmod_.c: Likewise.
717 Tue Oct 7 18:22:10 1997 Richard Henderson <rth@cygnus.com>
719 * Makefile.in (CGFLAGS): Don't force -g0.
720 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Likewise.
722 Mon Oct 6 14:16:46 1997 Jeffrey A Law (law@cygnus.com)
724 * Makefile.in (distclean): Do a better job at cleaning up.
726 1997-10-03 Dave Love <d.love@dl.ac.uk>
728 * configure.in: Check for tempnam (best because it obeys TMPDIR).
729 * libI77/open.c: Use it.
730 * libI77/err.c: New message # 132.
732 Wed Oct 1 01:46:16 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
734 * libU77/sys_clock_.c: File renamed from system_clock_.c.
735 * libU77/Makefile.in, Makefile.in : Reference sys_clock_.*, not
737 * libU77/dtime_.c (clk_tck): Try also HZ macro.
738 * libU77/access.c (G77_access_0): Check malloc return value against 0,
740 * libU77/getlog_.c, libU77/ttynam_.c, libU77/chdir_.c: Ditto.
741 * libU77/chmod_.c, libU77/rename_.c: Ditto.
743 Tue Sep 30 00:41:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
745 Do a better job of printing the offending FORMAT string
746 when producing a diagnostic:
747 * libI77/err.c (f__fmtlen): New variable to hold operating
748 length of format string.
749 (f__fatal): Use new variable to limit length of printed string.
750 * libI77/fmt.c (f_s): Don't skip spaces after closing paren,
751 so nicer message results (and nested case already skips them).
752 (pars_f): Record operating length of format string as indicated
753 by a successful call to f_s, or ad-hoc-calculate it if failure,
754 limiting the length to 80 characters (and stopping at NUL).
755 (do_fio): Use new variable to limit length of printed string.
756 * libI77/fmt.h (f__fmtlen): Declare new variable.
757 * libI77/lread.c (c_le): Set new variable to known length.
759 Mon Sep 29 16:30:31 1997 Craig Burley <burley@gnu.ai.mit.edu>
761 Update to Netlib version of 1997-09-23:
762 * libF77/dtime_.c (dtime_), libF77/etime_.c (dtime_):
763 Return `double' instead of `float' (these are not used
764 in g77's version of libf2c).
765 * libI77/fmt.c, libI77/fmt.h, libI77/rdfmt.c, libI77/wrtfmt.c:
766 Support machines with 64-bit pointers and 32-bit ints (e.g.
769 1997-09-19 Dave Love <d.love@dl.ac.uk>
771 * libU77/dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case
772 so as not to truncate results to integer values.
773 * libU77/Version.c: Bump.
775 Thu Sep 18 16:58:46 1997 Jeffrey A Law (law@cygnus.com)
777 * Makefile.in (stamp-lib): Don't use '$?', explicitly
778 list the variables containing the object files to include
781 Tue Sep 9 00:33:24 1997 Craig Burley <burley@gnu.ai.mit.edu>
783 * Version 0.5.21 released.
785 Mon Sep 8 19:39:01 1997 Craig Burley <burley@gnu.ai.mit.edu>
787 * libI77/close.c (f_exit): Fix thinko, inverted test
788 of whether initialization done, so exiting now closes
791 Fri Sep 5 00:18:17 1997 Jeffrey A Law (law@cygnus.com)
793 * Makefile.in (clean): Don't remove config.cache.
794 (distclean): Do it here instead.
796 Tue Aug 26 20:14:08 1997 Robert Lipe (robertl@dgii.com)
798 * hostnm_.c: Include errno.h
800 Tue Aug 26 01:42:21 1997 Craig Burley <burley@gnu.ai.mit.edu>
803 * configure.in: Make sure RANLIB_TEST is set also.
805 From Robert Lipe <robertl@dgii.com>:
806 * libU77/getcwd_.c, libU77/hostnm_.c, libU77/lstat_.c:
807 Also #include <errno.h>, to define ENOSYS.
809 Tue Aug 26 01:25:58 1997 Craig Burley <burley@gnu.ai.mit.edu>
811 * Makefile.in (stamp-lib): Put all f2cext.c objects in
812 a temp directory named libE77, then `ar' them all at
813 once into libf2c.a, to get the job done a bit faster.
814 Still remove the objects (and libE77 directory) afterward.
816 Mon Aug 25 23:26:05 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
818 * Makefile.in (mostlyclean, clean): Check if Makefile exists
819 before using it. Remove stamp-*.
820 (stamp-libi77, stamp-libf77, stamp-libu77): New.
821 (stamp-lib): Only depend on stamp-libi77 stamp-libf77
824 Sun Aug 24 05:04:35 1997 Craig Burley <burley@gnu.ai.mit.edu>
826 * libU77/rand_.c (G77_rand_0), libU77/dtime_.c (G77_dtime_0),
827 libU77/etime_.c (G77_etime_0), libU77/secnds_.c (G77_secnds_0),
828 libU77/second_.c (G77_second_0): Really return `double', not
829 `doublereal', since the result is cast to `float'.
830 * f2cext.c: (rand_, dtime_, etime_, secnds_, second_): Ditto.
831 (erf_, erfc_, besj0_, besj1_, besjn_, besy0_, besy1_,
832 besyn_, dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
833 dbesyn_): All of these return `double', not `doublereal',
834 as they either have `float' or `double' results.
835 * libU77/bes.c (besj0_, besj1_, besjn_, besy0_, besy1_,
837 * libU77/dbes.c (dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
840 Update to Netlib version of 1997-08-16:
841 * libI77/iio.c: Fix bug in internal writes to an array
842 of character strings.
844 * Makefile.in (UOBJ): Restore fixes made by Dan Pettet I
845 lost, which included the addition of mclock_.o already noted
846 below, plus adding symlnk_.o.
848 Thu Aug 21 03:58:34 1997 Craig Burley <burley@gnu.ai.mit.edu>
850 * Makefile.in (UOBJ): Add mclock_.o, thanks to Mumit Khan!
852 1997-08-21 Dave Love <d.love@dl.ac.uk>
854 * libU77/alarm_.c: Fix return type: `integer'.
856 Mon Aug 11 20:12:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
858 * Makefile.in ($(lib), stamp-lib): Ensure that library
859 gets fully updated even if updating was aborted earlier.
861 * libU77/hostnm_.c (G77_hostnm_0): Return ENOSYS and stuff
862 in errno if system has no gethostname() function.
864 * libU77/lstat_.c (G77_lstat_0): Return ENOSYS and stuff
865 in errno if system has no lstat() function.
867 * libU77/getcwd_.c (G77_getcwd_0): Return ENOSYS and stuff
868 in errno if system has no getcwd() or getwd() function.
869 Test HAVE_GETCWD properly.
871 * libU77/symlnk_.c (G77_symlink_0): Return ENOSYS and stuff
872 in errno if system has no symlink() function.
874 * libU77/mclock_.c (G77_mclock_0): Return -1 if system
875 has no clock() function.
877 Mon Aug 11 01:55:36 1997 Craig Burley <burley@gnu.ai.mit.edu>
879 * Makefile.in (F2CEXT): Add `alarm' to this list.
881 * f2cext.c (alarm_): Fix some typos in this function.
882 Delete third `status' argument.
884 * libU77/alarm_.c: Delete third `status' argument,
885 as caller gets this from function result; return
886 status value as function result for caller.
888 * configure.in: Rename `ac_cv_struct_FILE' to
889 `g77_cv_struct_FILE' according to 1997-06-26 change.
891 1997-08-06 Dave Love <d.love@dl.ac.uk>
893 * libU77/vxtidate_.c: Correct day/month argument order.
894 * f2cext.c: Likewise.
896 1997-07-07 Dave Love <d.love@dl.ac.uk>
898 * f2cext.c: Add alarm_.
900 * Makefile.in, libU77/Makefile.in: Add alarm_.
902 * libU77/alarm_.c: New file.
904 1997-06-26 Dave Love <d.love@dl.ac.uk>
906 * configure.in: Generally use prefix `g77_' for cached values
907 we've invented, not `ac_'.
909 Tue Jun 24 18:50:06 1997 Craig Burley <burley@gnu.ai.mit.edu>
911 * libI77/ilnw.c (s_wsni): Call f_init() here.
913 (e_wsli): Turn off "doing I/O" flag here.
915 1997-06-20 Dave Love <d.love@dl.ac.uk>
917 * runtime/configure.in: Check for cygwin32 after Mumit Khan (but
918 differently); if cygwin32 define NON_UNIX_STDIO and don't define
921 Tue Jun 01 06:26:29 1997 Craig Burley <burley@gnu.ai.mit.edu>
923 * libI77/rsne.c (nl_init): Don't call f_init() here,
924 since s_rsne() already does.
925 (c_lir): Call f_init() here instead.
926 * libI77/rsli.c (e_rsli): Turn off "doing I/O" flag here.
927 * libI77/sue.c (e_rsue): Ditto.
929 Sun Jun 22 23:27:22 1997 Craig Burley <burley@gnu.ai.mit.edu>
931 * libI77/fio.h (err): Mark I/O as no longer in progress
932 before returning a non-zero error indicator (since
933 that tells the caller to jump over the remaining I/O
934 calls, including the corresponding `e_whatever' call).
935 * libI77/err.c (endif): Ditto.
936 * libI77/sfe.c (e_wsfe): Ditto.
937 * libI77/lread.c (ERR): Ditto.
938 * libI77/lread.c (l_read): Ditto by having quad case
939 use ERR, not return, to return non-zero error code.
941 Sat Jun 21 12:31:28 1997 Craig Burley <burley@gnu.ai.mit.edu>
943 * libI77/open.c (fk_open): Temporarily turn off
944 "doing I/O" flag during f_open() call to avoid recursive
947 Tue Jun 17 22:40:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
949 * err.c, close.c, rewind.c, inquire.c, backspace.c, endfile.c,
950 iio.c, open.c, Version.c, sfe.c, wsle.c, rsne.c, sue.c, rsfe.c,
951 lread.c, wsfe.c, fio.h, due.c, dfe.c: Change f__init from
952 `flag' to `int' and to signal not just whether initialization
953 has happened (bit 0), but also whether I/O is in progress
954 already (bit 1). Consistently produce a clear diagnostic
955 in cases of recursive I/O. Avoid infinite recursion in
956 f__fatal, in case sig_die triggers another error. Don't
957 output info on internals if not initialized in f__fatal. Don't
958 bother closing units in f_exit if initialization hasn't
961 Tue Jun 10 12:57:44 1997 Craig Burley <burley@gnu.ai.mit.edu>
963 Update to Netlib version of 1997-06-09:
964 * libI77/err.c, libI77/lread.c, libI77/rdfmt.c,
965 libI77/wref.c: Move some #include's around.
967 Mon Jun 9 18:11:56 1997 Craig Burley <burley@gnu.ai.mit.edu>
969 * libU77/kill_.c (kill_): KR_headers version needed
970 `*' in front of args in decls.
972 Sun May 25 03:16:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
974 Update to Netlib version of 1997-05-24:
975 * libF77/README, libF77/Version.c, libF77/main.c,
976 libF77/makefile, libF77/s_paus.c, libF77/signal1.h,
977 libF77/signal_.c, libF77/z_div.c, libI77/Notice,
978 libI77/README, libI77/Version.c, libI77/dfe.c,
979 libI77/err.c, libI77/fmt.c, libI77/makefile,
980 libI77/rawio.h: Apply many, but not all, of the changes
981 made to libf2c since last update.
982 * libF77/Makefile.in (MISC), Makefile.in (MISC): Rename
983 exit.o to exit_.o to go along with Netlib.
984 * libF77/signal.c: Make the prologue much simpler than
987 Sun May 18 20:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
989 * libU77/unlink_.c, libU77/stat_.c, libU77/symlnk_.c,
990 libU77/chmod_.c: g_char first arg is const.
992 * libU77/chmod_.c: s_cat expects ftnlen[], not int[] or
993 integer[], change types of array and variables
996 May 7 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
998 * libU77/dbes_.c: Commented out the code in the
999 same way the bes* routines are commented out. This
1000 was done because corresponding C routines are referenced
1001 directly in com-rt.def.
1003 Mon May 5 13:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
1005 * libU77/stat_.c: Reverse KR/ANSI decls of g_char().
1007 Apr 18 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1009 * libF77/F77_aloc.c, libF77/abort_.c, libF77/derf_.c,
1010 libF77/derfc_.c, libF77/ef1asc_.c, libF77/ef1cmc_.c,
1011 libF77/erf_.c, libF77/erfc_.c, libF77/exit.c,
1012 libF77/getarg_.c, libF77/getenv_.c, libF77/iargc_.c,
1013 libF77/s_cat.c, libF77/signal_.c, libF77/system_.c,
1014 libI77/close.c, libI77/ftell_.c, libU77/access_.c,
1015 libU77/bes.c, libU77/chdir_.c, libU77/chmod_.c, libU77/ctime_.c,
1016 libU77/date_.c, libU77/dbes.c, libU77/dtime_.c, libU77/etime_.c,
1017 libU77/fdate_.c, libU77/fgetc_.c, libU77/flush1_.c,
1018 libU77/fnum_.c, libU77/fputc_.c, libU77/fstat_.c,
1019 libU77/gerror_.c, libU77/getcwd_.c, libU77/getgid_.c,
1020 libU77/getlog_.c, libU77/getpid_.c, libU77/getuid_.c,
1021 libU77/gmtime_.c, libU77/hostnm_.c, libU77/idate_.c,
1022 libU77/ierrno_.c, libU77/irand_.c, libU77/isatty_.c,
1023 libU77/itime_.c, libU77/kill_.c, libU77/link_.c,
1024 libU77/lnblnk_.c, libU77/ltime_.c, libU77/mclock_.c,
1025 libU77/perror_.c, libU77/rand_.c, libU77/rename_.c,
1026 libU77/secnds_.c, libU77/second_.c, libU77/sleep_.c,
1027 libU77/srand_.c, libU77/stat_.c, libU77/symlnk_.c,
1028 libU77/system_clock_.c, libU77/time_.c, libU77/ttynam_.c,
1029 libU77/umask_.c, libU77/unlink_.c, libU77/vxtidate_.c,
1030 libU77/vxttime_.c: Completed renaming routines that are directly
1031 callable from g77 to internal names of the form
1032 G77_xxxx_0 that are known as intrinsics by g77.
1034 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1036 * Makefile.in: Add libU77/mclock_.o and libU77/symlnk_.o to UOBJ.
1037 * libU77/Makefile.in: Add mclock_.c to SRCS.
1038 Add mclock_.o and symlnk_.o to OBJS.
1039 Add mclock_.o dependency.
1041 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
1043 * libU77/symlnk_.c: Added a couple of (char*) casts to malloc
1044 to silence the compiler.
1046 1997-03-17 Dave Love <d.love@dl.ac.uk>
1048 * libU77/access_.c, libU77/chdir_.c, libU77/chmod_.c,
1049 libU77/link_.c, libU77/lstat_.c, libU77/rename_.c, libU77/stat_.c,
1050 libU77/symlnk_.c, libU77/u77-test.f, libU77/unlink_.c: Strip
1051 trailing blanks from file names for consistency with other
1052 implementations (notably Sun's).
1054 * libU77/chmod_.c: Quote the file name given to the shell.
1056 Mon Mar 10 00:19:17 1997 Craig Burley <burley@gnu.ai.mit.edu>
1058 * libI77/uio.c (do_ud) [PAD_UDread]: Add semicolon to err()
1059 invocation when macro not defined (from Mumit Khan
1060 <khan@xraylith.wisc.edu>).
1062 Fri Feb 28 13:16:50 1997 Craig Burley <burley@gnu.ai.mit.edu>
1064 * Version 0.5.20 released.
1066 Wed Feb 26 20:28:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
1068 * Makefile.in: $(MAKE) invocations now explicitly
1069 specify `-f Makefile', just in case the `makefile's
1070 from the netlib distribution would get used instead.
1072 Mon Feb 24 16:43:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
1074 * libU77/Makefile.in (check): Specify driver, and
1075 don't bother enabling already-enabled intrinsic groups.
1076 Also, get the $(srcdir) version of u77-test.f.
1078 Sat Feb 22 14:08:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
1080 * libU77/u77-test.f: Explicitly declare intrinsics, get
1081 rid of useless CHARACTER declarations on intrinsics (maybe
1082 someday appropriate to implement meaning of that in g77
1084 Add spin loop just to fatten up the timings a bit.
1085 Clarify ETIME output as having three fields.
1086 Call TIME with CHARACTER*8, not CHARACTER*6, argument.
1087 Call new SECOND intrinsic subroutine, after calling
1088 new DUMDUM subroutine just to ensure the correct value
1089 doesn't get left around in a register or something.
1091 Thu Feb 20 15:22:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
1093 * libU77/bes.c: Comment out all the code, as g77 avoids actually
1094 calling it, going directly to the system's library instead.
1096 Mon Feb 17 02:27:41 1997 Craig Burley <burley@gnu.ai.mit.edu>
1098 * libU77/fgetc_.c (fgetc_): Allow return value to be
1099 CHARACTER*(*), properly handle CHARACTER*0 and blank-pad
1100 CHARACTER*n where n>1.
1102 Tue Feb 11 14:12:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
1104 * Makefile.in: Clarify role of $(srcdir) here. Fix
1105 various targets accordingly. Don't rely at all on
1106 gcc/f/include/ being a link to gcc/include/ -- just
1108 (${srcdir}/configure, ${srcdir}/libU77/configure):
1109 Remove the config.cache files in build directory before
1110 cd'ing to source directory as well.
1112 * libF77/Makefile.in, libI77/Makefile.in (ALL_CFLAGS):
1113 Include `-I.' to pick up build directory.
1114 Use gcc/include/ directly.
1115 * libU77/Makefile.in (ALL_CFLAGS): Include `-I$(srcdir)'
1116 to pick up source directory.
1117 (OBJS): Fix typo in `chmod_.o' (was `chmod.o').
1119 Mon Feb 10 12:54:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
1121 * Makefile.in (UOBJ), libU77/Makefile.in (OBJS): Add
1122 libU77/chmod_.o to list of objects.
1123 * libU77/chmod_.c: Fix up headers.
1124 Fix implementation to not prematurely truncate command
1125 string and make room for trailing null.
1127 * libU77/ctime_.c: Incoming xstime argument is now longint.
1128 * libU77/mclock_.c: Now returns longint.
1129 * libU77/time_.c: Now returns longint.
1131 1997-02-10 Dave Love <d.love@dl.ac.uk>
1133 * etime_.c, dtime_.c: Typo rounded times to seconds.
1135 * date_.c: Add missing return.
1137 * hostnm_.c: #include unistd.h.
1139 Sat Feb 8 03:30:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
1141 INTEGER*8 support built in to f2c.h and libf2c (since
1142 gcc will be used to compile relevant code anyway):
1143 * Makefile.in, libF77/Makefile.in: Add pow_qq.o,
1144 qbitbits.o, and qbitshft.o to $POW and $F90BIT macros,
1146 * f2c.h.in: Define appropriate types and macros.
1147 Place #error directive correctly.
1148 * configure.in: Determine appropriate types for long
1149 integer (F2C_LONGINT).
1150 Meanwhile, quote strings in #error, for consistency.
1151 Fix restoring of ac_cpp macro.
1152 * configure: Regenerated using autoconf-2.12.
1154 * libF77/Version.c, libI77/Version.c, libU77/Version.c:
1155 Update version numbers.
1156 Change names and code for g77-specific version-printing
1157 routines (shorter names should be safer to link on
1158 weird, 8-char systems).
1160 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c,
1161 libF77/c_log.c, libF77/c_sin.c, libF77/c_sqrt.c,
1162 libF77/d_cnjg.c, libF77/pow_zi.c, libF77/r_cnjg.c,
1163 libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
1164 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c:
1165 Changed to work properly even when result is aliased
1168 * libF77/makefile, libI77/makefile: Leave these in
1169 the g77 distribution, so it is easier to track changes
1172 * libF77/signal_.c: Eliminate redundant `return 0;'.
1174 * libI77/fio.h (err, errfl): Fix these so they work
1175 (and must be expressed) as statements.
1176 Fix up many users of err() to include trailing semicolon.
1178 * Incorporate changes by Bell Labs to libf2c through 1997-02-07.
1180 1997-02-06 Dave Love <d.love@dl.ac.uk>
1182 * libU77/etime_.c, libU77/dtime_.c: Fix getrusage stuff.
1184 * libU77/config.h.in: Regenerate for HAVE_GETRUSAGE.
1186 * libU77/Makefile.in, libI77/Makefile.in, libF77/Makefile.in:
1187 Redo *clean targets; distclean and maintainer-clean remove the stage?
1188 and include links. This probably want looking at further.
1190 Wed Feb 5 00:21:23 1997 Craig Burley <burley@gnu.ai.mit.edu>
1192 Add libU77 library from Dave Love <d.love@dl.ac.uk>:
1193 * Makefile.in: Add libU77 directory, rules, etc.
1194 * configure.in: New libU77 directory, Makefile, etc.
1196 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
1197 libU77/Makefile.in: Reorganize these so $(AR) commands
1198 handled by the top-level Makefile instead of the
1199 subordinates. This permits it to do $(AR) only when
1200 one or more object files actually change, instead of
1201 having to force-update it as was necessary before.
1202 And that had the disadvantage of requiring, e.g., user
1203 root to have access to $(AR) to the library simply to
1204 install g77, which might be problematic on an NFS setup.
1205 (mostlyclean, clean, distclean, maintainer-clean):
1206 Properly handle these rules.
1208 * Makefile.in: Don't invoke config.status here -- let
1209 compiler-level stuff handle all that.
1211 * libI77/err.c [MISSING_FILE_ELEMS]: Declare malloc in this case
1212 too, so it doesn't end up as an integer.
1214 Sat Feb 1 02:43:48 1997 Craig Burley <burley@gnu.ai.mit.edu>
1216 * libF77/Makefile.in: More fixup for $(F90BIT) -- wasn't
1217 in list for ar command, and it wasn't correctly listed
1218 in the list of things depending on f2c.h.
1220 * f2c.h.in: Fix up #error directive.
1222 1997-01-31 Dave Love <d.love@dl.ac.uk>
1224 * libF77/Makefile.in ($(lib)): Add $(F90BIT); shouldn't exclude
1225 stuff f2c needs so we can share the library.
1227 Sat Jan 18 19:39:03 1997 Craig Burley <burley@gnu.ai.mit.edu>
1229 * configure.in: No longer define ALWAYS_FLUSH, the
1230 resulting performance is too low.
1232 Wed Dec 18 12:06:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
1234 Patch from Mumit Khan <khan@xraylith.wisc.edu>:
1235 * libF77/s_paus.c: Add __CYGWIN32__ to list of macros
1236 controlling how to pause.
1238 Sun Dec 1 21:25:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
1240 * configure: Regenerated using autoconf-2.12.
1242 Mon Nov 25 21:16:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
1244 * configure: Regenerated using autoconf-2.11.
1246 1996-11-19 Dave Love <d.love@dl.ac.uk>
1248 * libI77/backspace.c: Include sys/types.h for size_t.
1250 Wed Nov 6 14:17:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
1252 * f2c.h.in: Properly comment out the unsupported stuff so
1253 we don't get build-time errors.
1255 * libF77/Version.c, libI77/Version.c: Restore macro definition
1256 of version information.
1258 * libI77/Makefile.in (OBJ) [foo]: Add ftell_.o to list of objects.
1260 * libI77/uio.c (do_ud): Fix up casts in PAD_UDread case just
1261 like they were fixed in the other case.
1263 Thu Oct 31 22:27:45 1996 Craig Burley <burley@gnu.ai.mit.edu>
1265 * libI77/ftell_.c (fseek_): Map incoming whence argument to
1266 system's actual SEEK_CUR, SEEK_SET, or SEEK_END macro for
1267 fseek(), and crash (gracefully) if the argument is invalid.
1269 1996-10-19 Dave Love <d.love@dl.ac.uk>
1271 * configure.in: Add check that we have the tools to cross-compile
1273 (NO_EOF_CHAR_CHECK,Skip_f2c_Undefs): Define.
1275 * libF77/Makefile.in (F90BIT): New routines from Netlib.
1278 Use more sanitary #error (indented for K&R compliance if necessary) if
1280 Sync with Netlib: Add `uninteger'. (Commented out) integer*8 stuff.
1281 bit_{test,clear,set} macros.
1283 1996-10-19 Dave Love <d.love@dl.ac.uk>
1285 Update to Netlib version of 1996-09-26.
1287 * libI77/Version.c: Use <stdio.h>, not "stdio.h".
1288 * libF77/Version.c: Likewise.
1290 Wed Aug 28 13:25:29 1996 Dave Love <d.love@dl.ac.uk>
1292 * libI77/rsne.c (x_rsne): Use size_t instead of int.
1294 * libI77/endfile.c (copy): Use size_t in place of int.
1296 Wed Aug 28 13:22:20 1996 Dave Love <d.love@dl.ac.uk>
1298 * libI77/backspace.c (f_back): Cast fread arg to size_t.
1300 Tue Aug 27 19:11:30 1996 Dave Love <d.love@dl.ac.uk>
1302 * libI77/Version.c: Supply */ to avoid apparent nested comment.
1304 Tue Aug 20 09:21:43 1996 Dave Love <d.love@dl.ac.uk>
1306 * libF77/Makefile.in (ALL_CFLAGS): Fix missing ../ for include.
1307 * libI77/Makefile.in (ALL_CFLAGS): Likewise.
1309 Sat Aug 17 13:00:47 1996 Dave Love <d.love@dl.ac.uk>
1311 * libF77/qbitshft.c, libF77/qbitbits.c, libF77/lbitshft.c,
1312 libF77/lbitbits.c: New file from Netlib. qbit... not currently
1315 Sun Jul 7 18:06:33 1996 Dave Love <d.love@dl.ac.uk>
1317 * libF77/z_sqrt.c, libF77/z_sin.c, libF77/z_exp.c, libF77/z_log.c,
1318 libF77/system_.c, libF77/z_cos.c, libF77/signal_.c,
1319 libF77/s_stop.c, libF77/sig_die.c, libF77/s_paus.c,
1320 libF77/s_rnge.c, libF77/s_cat.c, libF77/r_tan.c, libF77/r_tanh.c,
1321 libF77/r_sinh.c, libF77/r_sqrt.c, libF77/r_sin.c, libF77/r_mod.c,
1322 libF77/r_nint.c, libF77/r_lg10.c, libF77/r_log.c, libF77/r_exp.c,
1323 libF77/r_int.c, libF77/r_cosh.c, libF77/r_atn2.c, libF77/r_cos.c,
1324 libF77/r_asin.c, libF77/r_atan.c, libF77/r_acos.c,
1325 libF77/pow_dd.c, libF77/pow_zz.c, libF77/main.c, libF77/i_dnnt.c,
1326 libF77/i_nint.c, libF77/h_dnnt.c, libF77/h_nint.c, libF77/exit.c,
1327 libF77/d_tan.c, libF77/d_tanh.c, libF77/d_sqrt.c, libF77/d_sin.c,
1328 libF77/d_sinh.c, libF77/d_mod.c, libF77/d_nint.c, libF77/d_log.c,
1329 libF77/d_int.c, libF77/d_lg10.c, libF77/d_cosh.c, libF77/d_exp.c,
1330 libF77/d_atn2.c, libF77/d_cos.c, libF77/d_atan.c, libF77/d_acos.c,
1331 libF77/d_asin.c, libF77/c_sqrt.c, libF77/cabs.c, libF77/c_sin.c,
1332 libF77/c_exp.c, libF77/c_log.c, libF77/c_cos.c, libF77/F77_aloc.c,
1333 libF77/abort_.c, libI77/xwsne.c, libI77/wref.c, libI77/util.c,
1334 libI77/uio.c, libI77/rsne.c, libI77/rdfmt.c, libI77/rawio.h,
1335 libI77/open.c, libI77/lread.c, libI77/inquire.c, libI77/fio.h,
1336 libI77/err.c, libI77/endfile.c, libI77/close.c:
1337 Use #include <...>, not #include "..." for mkdeps
1339 Sat Jul 6 21:39:21 1996 Dave Love <d.love@dl.ac.uk>
1341 * libI77/ftell_.c: Added from Netlib distribution.
1343 Sat Mar 30 20:57:24 1996 Dave Love <d.love@dl.ac.uk>
1345 * configure.in: Eliminate explicit use of
1346 {RANLIB,AR}_FOR_TARGET.
1347 * Makefile.in: Likewise.
1348 * libF77/Makefile.in: Likewise.
1349 * libI77/Makefile.in: Likewise.
1350 * configure: Regenerated.
1352 Sat Mar 30 21:02:03 1996 Dave Love <d.love@dl.ac.uk>
1354 * Makefile.in: Eliminate explicit use of
1355 {RANLIB,AR}_FOR_TARGET.
1357 Tue Mar 26 23:39:59 1996 Dave Love <d.love@dl.ac.uk>
1359 * Makefile.in: Remove hardwired RANLIB and RANLIB_TEST (unnoted
1362 Mon Mar 25 21:04:56 1996 Craig Burley <burley@gnu.ai.mit.edu>
1364 * Incorporate changes by Bell Labs to libf2c through 1996-03-23,
1365 including changes to dmg and netlib email addresses.
1367 Tue Mar 19 13:10:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
1369 * Incorporate changes by AT&T/Bellcore to libf2c through 1996-03-19.
1371 * Makefile.in (rebuilt): New target.
1373 * libF77/Makefile.in, libI77/Makefile.in: Use $AR_FOR_TARGET, not
1376 Tue Mar 19 12:53:19 1996 Dave Love <d.love@dl.ac.uk>
1378 * configure.in (ac_cpp): #include <stdio.h> instead
1381 Tue Mar 19 12:52:09 1996 Mumit Khan <khan@xraylith.wisc.edu>
1383 * configure.in (ac_cpp): For f2c integer type,
1384 add -I$srcdir/../.. to make it work on mips-ultrix4.2.
1386 Sat Mar 9 17:37:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
1388 * libI77/Makefile.in (.c.o): Add -DAllow_TYQUAD, to enable
1389 I/O support for INTEGER*8.
1390 * f2c.h.in: Turn on longint type.
1392 Fri Dec 29 18:22:01 1995 Craig Burley <burley@gnu.ai.mit.edu>
1394 * Makefile.in: Reorganize the *clean rules to more closely
1397 * libF77/Makefile.in, libI77/Makefile.in: Ignore error from $(AR)
1398 command, in case just doing an install and installer has no write
1399 access to library (this is a kludge fix -- perhaps install targets
1400 should never try updating anything?).
1402 Sat Nov 18 19:37:22 1995 Craig Burley (burley@gnu.ai.mit.edu)
1404 * Version 0.5.17 released.
1406 Thu Nov 16 07:20:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
1408 * Incorporate changes by AT&T/Bellcore to libf2c through 1995-11-15.
1410 Fri Sep 22 02:19:59 1995 Craig Burley (burley@gnu.ai.mit.edu)
1412 * libI77/backspace.c, libI77/close.c, libI77/endfile.c,
1413 libI77/fio.h, libI77/inquire.c, libI77/rawio.h,
1414 libF77/s_paus.c: Not an MSDOS system if GO32
1415 is defined, in the sense that the run-time environment
1416 is thus more UNIX-like.
1418 Wed Sep 20 02:24:51 1995 Craig Burley (burley@gnu.ai.mit.edu)
1420 * libF77/Makefile.in, libI77/Makefile.in: Comment out `ld -r -x'
1421 and `mv' line pairs, since `-x' isn't supported on systems
1422 such as Solaris, and these lines don't seem to do anything
1425 Wed Aug 30 15:58:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
1427 * Version 0.5.16 released.
1429 * Incorporate changes by AT&T/Bellcore to libf2c through 950829.
1431 Mon Aug 28 12:50:34 1995 Craig Burley (burley@gnu.ai.mit.edu)
1433 * libF77/Makefile.in, libI77/Makefile.in ($(lib)): Force ar'ing
1434 and ranlib'ing of libf2c.a, else after rm'ing libf2c.a and
1435 doing a make, only libI77 or libF77 would be added to
1436 the newly created archive.
1437 Also, instead of `$?' list all targets explicitly so all
1438 objects are updated in libf2c.a even if only one actually
1439 needs recompiling, for similar reason -- we can't easily tell
1440 if a given object is really up-to-date in libf2c.a, or even
1443 Sun Aug 27 14:54:24 1995 Craig Burley (burley@gnu.ai.mit.edu)
1445 * libF77/Makefile.in, libI77/Makefile.in: Fix spacing so
1446 initial tabs are present in all appropriate places.
1447 Move identical $(AR) commands in if then/else clauses
1448 to single command preceding if.
1449 (.c.o, Version[FI].o): Use $@ instead of $* because AIX (RS/6000)
1450 says $@ means source, not object, basename, and $@ seems to work
1453 Wed Aug 23 15:44:25 1995 Craig Burley (burley@gnu.ai.mit.edu)
1455 * libF77/system_.c (system_): Declare as returning `ftnint',
1456 consistent with signal_, instead of defaulting to `int'.
1457 Hope dmg@research.att.com agrees, else probably will
1458 change to whatever he determines is correct (and change
1461 Thu Aug 17 08:46:17 1995 Craig Burley (burley@gnu.ai.mit.edu)
1463 * libI77/rsne.c (s_rsne): Call f_init if not already done.
1465 Thu Aug 17 04:35:28 1995 Craig Burley (burley@gnu.ai.mit.edu)
1467 * Incorporate changes by Bellcore to libf2c through 950817.
1468 And this text is for EMACS: (foo at bar).
1470 Wed Aug 16 17:33:06 1995 Craig Burley (burley@gnu.ai.mit.edu)
1472 * libF77/Makefile.in, libI77/Makefile.in (CFLAGS): Put -g1
1473 after configured CFLAGS but before GCC_CFLAGS, so by default
1474 the libraries are built with minimal debugging information.
1476 Fri Jul 28 10:30:15 1995 Dave Love <d.love@dl.ac.uk>
1478 * libI77/open.c (f_open): Call f_init if not already done.
1480 Sat Jul 1 19:31:56 1995 Craig Burley (burley@gnu.ai.mit.edu)
1482 * libF77/system_.c (system_): Make buff one byte bigger so
1483 following byte doesn't get overwritten by call with large
1486 Tue Jun 27 23:28:16 1995 Craig Burley (burley@gnu.ai.mit.edu)
1488 * Incorporate changes by Bellcore to libf2c through 950613.
1490 * libF77/Version.c (__G77_LIBF77_VERSION__): Add this string
1491 to track g77 mods to libf2c.
1493 * libI77/Version.c (__G77_LIBI77_VERSION__): Add this string
1494 to track g77 mods to libf2c.
1496 * libI77/rawio.h: #include <rawio.h> only conditionally,
1497 using macro intended for that purpose.
1499 Fri May 19 11:20:00 1995 Craig Burley (burley@gnu.ai.mit.edu)
1501 * configure.in: Incorporate change made by d.love,
1503 * configure: Regenerated.
1505 Wed Apr 26 21:08:57 BST 1995 Dave Love <d.love@dl.ac.uk>
1507 * configure.in: Fix quoting problem in atexit check.
1509 * configure: Regenerated (with current autoconf).
1511 Wed Mar 15 12:49:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1513 * Incorporate changes by Bellcore to libf2c through 950315.
1515 Sun Mar 5 18:54:29 1995 Craig Burley (burley@gnu.ai.mit.edu)
1517 * README: Tell people not to read lib[fi]77/README.
1519 Wed Feb 15 14:30:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1521 * configure.in: Update copyright notice at top of file.
1523 * f2c.h.in (f2c_i2): Make sure defining this crashes compilations.
1525 * libI77/Makefile.in (F2C_H): Fix typo in definition of this
1526 symbol (was FF2C_H=...).
1528 Sun Feb 12 13:39:36 1995 Craig Burley (burley@gnu.ai.mit.edu)
1530 * README: Remove some obsolete items.
1535 Sat Feb 11 22:07:54 1995 Craig Burley (burley@gnu.ai.mit.edu)
1537 * Makefile.in (libf77, libi77): Add rules to .PHONY list.
1539 * f2c.h.in (flag): Make same type as friends.
1541 * libF77/Makefile.in (libf77): Rename to $(lib), remove from
1542 .PHONY list. Fix some typos.
1544 * libI77/Makefile.in (libi77): Rename to $(lib), remove from
1545 .PHONY list. Fix some typos.
1547 Thu Feb 2 12:22:41 1995 Craig Burley (burley@gnu.ai.mit.edu)
1549 * Makefile.in (libF77/Makefile): Fix typos in this rule's name
1552 * libF77/Makefile.in (libf77): Add rule to .PHONY list.
1554 * libI77/Makefile.in (libi77): Add rule to .PHONY list.
1557 add-log-time-format: current-time-string