]> gcc.gnu.org Git - gcc.git/blame - libf2c/ChangeLog
git://gcc.gnu.org / gcc.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
(s-libe77, ${srcdir}/configure, g2c.h, Makefile,
[gcc.git] / libf2c / ChangeLog
CommitLineData
df192962
DL		 11998-07-19 Dave Love <d.love@dl.ac.uk>
2
3 * Makefile.in (all): Depend on s-libe77, not e77.
4 (.PHONY): Remove e77.
5
eeba5929
CB		 6Mon Jul 13 13:31:03 1998 Craig Burley <burley@gnu.org>
7
8 * libU77/u77-test.f: Double-check ETIME results, just
9 like 0.5.24 does.
10
b53c05f5
DL		 111998-07-10 Dave Love <d.love@dl.ac.uk>
12
13 * Makefile.in: Re-write build procedure mainly to honour
14 dependencies correctly but also allow making in the build
15 directory by configuring the relevant variables. The lib[FIU]77
16 subdirs do dependency checking of their objects. Stamp files
17 dictate when to run (new) archive targets in subdirs. Some
18 tidying of variables. Supply full set of standard targets.
19
20 * configure.in: Move much of testing to new configures in
21 subdirs. Tidy up handling of RANLIB etc.
22
23 * stamp-h.in, libF77/configure.in, libI77/configure.in,
24 libF77/configure, libI77/configure: New files.
25
26 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
27 Change in step with libf2c/Makefile.in.
28
9aae1551
DL		 291998-07-09 Dave Love <d.love@dl.ac.uk>
30
0f5e5cc5
DL		 31 * libU77/Makefile.in (check): Wrap -lg2c ... -lm around $(LIBS) in
32 case of static link.
33
6fcd7598
DL		 34 * libU77/Version.c, libI77/Version.c: Update version info.
35
9aae1551
DL		 36 * libU77/sys_clock_.c: Replace TIMES conditional stuff removed in
37 error by last change.
38
a60cb986
DL		 391998-07-06 Dave Love <d.love@dl.ac.uk>
40
41 * libU77/Makefile.in (lib): Change variable lib to LIBS.
42
431998-07-06 Robert Lipe <robertl@dgii.com>
44
45 * libU77/configure.in: Look for -lsocket, add to LIBS if found.
46
47 * libU77/Makefile.in (lib): Use LIBS from above.
48
491998-07-05 Dave Love <d.love@dl.ac.uk>
50
51 * f2cext.c (system_clock_): Remove (just f90 intrinsic).
52
83630c20 53 * Makefile.in (F2CEXT): Remove sclock.
a60cb986
DL		 54 (UOBJ): Add libU77/datetime_.o.
55
56 * libU77/config.h.in: Add HAVE_GETTIMEOFDAY.
57
58 * libU77/configure.in: Check for gettimeofday.
59
60 * libU77/datetime_.c: New file.
61
62 * libU77/sys_clock_.c: Allow optional args.
63
64 * libU77/Makefile.in (G77DIR): Fix for current directory
65 structure.
66 (SRCS, OBJS): Add datetime.
67
68 * libU77/u77-test.f: Call date_and_time. Call system_clock
69 omitting args.
70
a752ed65
DL		 711998-06-29 Dave Love <d.love@dl.ac.uk>
72
73 * libI77/wsfe.c (s_wsfe): Fix setting of f__curunit lost in
74 previous change.
75 * libI77/rsfe.c (s_rsfe): Likewise.
76
41924d16
DL		 771998-06-23 Dave Love <d.love@dl.ac.uk>
78
79 * libI77/backspace.c, libI77/dfe.c, libI77/due.c, libI77/iio.c,
80 libI77/lread.c, libI77/ sfe.c, libI77/sue.c, libI77/wsfe.c: Update
81 to Netlib version of 1998-06-18.
82
f30bc2e7
CB		 83Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org>
84
85 * Makefile.in (install): Don't install if $(libsubdir)
86 is empty; issue a diagnostic saying top-level Makefile
87 must pass it in instead, and exit.
88
89 * Makefile.in (g2c.h): Rename from f2c.h.
90
91 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
92 libU77/Makefile.in: Rewrite config and var assignment
93 sections to be even more minimal than before, and to
94 more clearly documented what macros are expected to be
95 set and to what sorts of values. Eliminate CROSS and
96 related stuff, since there's no such things as CROSS
97 in egcs. Rename GCC_FOR_TARGET to CC throughout.
98 * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77):
99 Eliminate CROSS.
100 * configure.in: Eliminate CROSS.
101
102 Rename libf2c.a and f2c.h to libg2c.a and g2c.h,
103 normalize and simplify g77/libg2c build process:
104 * Makefile.in: Remove all stuff pertaining to
105 installation, cleaning, and so on. Parent Makefile
106 does all that now. Pass F2C_H_DIR,
107 G2C_H_DIR, and GCC_H_DIR, the pathnames for the
108 directories containing f2c.h, g2c.h, and other
109 #include files, to subdirectory Makefiles.
110 (stamp-libf77, stamp-libi77, stamp-libu77):
111 Don't specify `-f Makefile' anymore, it's not needed
112 now that subdirectory makefile's from netlib are
113 renamed to makefile.netlib in g77 source (and to
114 makefile.ori by configuration process, in case they're
115 still around somehow).
116 (stamp-libe77): Don't make libE77 dir unless it doesn't
117 exist, if it does just delete all objects in it.
118 Compile using $(GCC_FOR_TARGET), not $(CC).
119 (rebuilt): Remove this and all subordinate targets,
120 as parent Makefile now handles all that.
121 (*clean): Remove.
122 * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0):
123 Remove these and commentary to new f2c.h file.
124 AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary
125 regarding concatenation.
126 * g2c.h.in: Rename from f2c.h.in, add appropriate
127 commentary.
128 * f2c.h: New file, a wrapper for g2c.h that does
129 libg2c-specific stuff.
130 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
131 Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR
132 macros. Remove F2C_H macro, replace use with explicit
133 dependencies on f2c.h and g2c.h.
134 (*clean): Remove.
135
2929d7a2
DL		 1361998-05-20 Dave Love <d.love@dl.ac.uk>
137
138 * Makefile.in ($(lib)): Use shell loop instead of unportable
139 make variable substitution.
140
5a276a25
CB		 141Tue May 19 12:50:27 1998 Craig Burley <burley@gnu.org>
142
143 Break up main() into separate .o's so making and
144 linking against shared libraries with non-Fortran
145 main() routines is easier:
146 * Makefile.in (MISC): Add setarg.o and setsig.o.
147 * libF77/Makefile.in (MISC): Ditto.
148 * libF77/setarg.c: New file, contains f_setarg().
149 * libF77/setsig.c: New file, contains f_setsig().
150 * libF77/getarg_.c: Rename xarg* to f__xarg*.
151 * libF77/iargc_.c: Ditto
152
06033860
CB		 153Sat May 2 16:44:46 1998 Craig Burley <burley@gnu.org>
154
155 * libF77/signal_.c, libI77/dfe.c, libI77/due.c,
156 libI77/wsfe.c: Tweaks to eliminate unnecessary
157 differences vs. netlib libf2c.
158
a843efa0
CB		 159Fri May 1 11:57:45 1998 Craig Burley <burley@gnu.org>
160
161 Update to Netlib version of 1998-04-20:
162 * libF77/dtime_.c, libF77/etime_.c, libF77/h_dnnt.c,
163 libF77/h_nint.c, libF77/i_dnnt.c, libF77/i_nint.c,
164 libF77/main.c, libF77/s_paus.c, libF77/signal1.h0,
165 libI77/backspace.c, libI77/close.c, libI77/dfe.c,
166 libI77/endfile.c, libI77/err.c, libI77/fio.h,
167 libI77/iio.c, libI77/ilnw.c, libI77/lread.c,
168 libI77/lwrite.c, libI77/open.c, libI77/rawio.h,
169 libI77/sfe.c, libI77/util.c, libI77/wrtfmt.c,
170 libI77/wsfe.c, libI77/wsle.c, libI77/wsne.c:
171 See changes.netlib for info.
172
515d3c17
CB		 173Sun Apr 26 09:13:41 1998 Craig Burley <burley@gnu.org>
174
175 * libU77/hostnm_.c (G77_hostnm_0): Fix off-by-one error
176 that was trashing the byte just beyond the CHARACTER*(*)
177 argument.
178
a0518270
CB		 179Wed Mar 4 16:32:46 1998 Craig Burley <burley@gnu.org>
180
181 * libU77/u77-test.f: Don't bother declaring etime.
182 Use `implicit none' and declare mask and lenstr.
183 Do ETIME/DTIME consistency check before loop, then
184 use loop to verify that dtime "ticks" at some point.
185 Check ETIME array-sum using single-precision add, to
186 avoid spurious complaint on systems (like x86) that
187 use more precision for intermediate results.
188 Fix `Results of ETIME and DTIME...' message to print
189 pertinent values (r1 and r2 instead of i and j).
190 Change loop from 10M to 1K repeated up to 1000 times
191 or until dtime "ticks".
192 Print the number of 1K loops needed to see this tick.
193 Answer a commented question.
194 Split up a long line of output and do other prettying.
195 Preset lognam in case GETLOG fails to overwrite it.
196
2731cc56
JL		 197Sat Feb 28 15:32:15 1998 Craig Burley <burley@gnu.org>
198
199 * libI77/open.c (f_open): Use sizeof(buf) instead of
200 256, for the usual reasons.
201
6d433196
CB		 202Tue Dec 23 22:56:01 1997 Craig Burley <burley@gnu.org>
203
204 * libF77/signal_.c (G77_signal_0): Return type is
205 now `void *', to cope with returning previous signal
206 handler on 64-bit systems like Alphas.
207 * f2cext.c (signal_): Changed accordingly.
208
56a0044b
JL		 209Wed Oct 29 01:01:04 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
210
211 * configure.in: Set CC to CC_FOR_TARGET when cross-compiling.
212
2731cc56
JL		 213Fri Oct 24 11:15:22 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
214
215 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
216 (incorrectly) think there is an I/O recursion when program is
217 interrupted.
218
219Wed Oct 15 10:06:29 1997 Richard Henderson <rth@cygnus.com>
220
221 * libI77/fio.h: Include <string.h> if STDC_HEADERS.
222 * libU77/chmod_.c: Likewise.
223
1794ae47
DL		 2241997-10-03 Dave Love <d.love@dl.ac.uk>
225
226 * configure.in: Check for tempnam (best because it obeys TMPDIR).
227 * libI77/open.c: Use it.
228 * libI77/err.c: New message # 132.
229
81fea2b1
JL		 230Tue Sep 30 00:41:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
231
232 Do a better job of printing the offending FORMAT string
233 when producing a diagnostic:
234 * libI77/err.c (f__fmtlen): New variable to hold operating
235 length of format string.
236 (f__fatal): Use new variable to limit length of printed string.
237 * libI77/fmt.c (f_s): Don't skip spaces after closing paren,
238 so nicer message results (and nested case already skips them).
239 (pars_f): Record operating length of format string as indicated
240 by a successful call to f_s, or ad-hoc-calculate it if failure,
241 limiting the length to 80 characters (and stopping at NUL).
242 (do_fio): Use new variable to limit length of printed string.
243 * libI77/fmt.h (f__fmtlen): Declare new variable.
244 * libI77/lread.c (c_le): Set new variable to known length.
245
246Mon Sep 29 16:30:31 1997 Craig Burley <burley@gnu.ai.mit.edu>
247
248 Update to Netlib version of 1997-09-23:
249 * libF77/dtime_.c (dtime_), libF77/etime_.c (dtime_):
250 Return `double' instead of `float' (these are not used
251 in g77's version of libf2c).
252 * libI77/fmt.c, libI77/fmt.h, libI77/rdfmt.c, libI77/wrtfmt.c:
253 Support machines with 64-bit pointers and 32-bit ints (e.g.
254 Linux on DEC Alpha).
255
2561997-09-19 Dave Love <d.love@dl.ac.uk>
257
258 * libU77/dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case
259 so as not to truncate results to integer values.
260
261Tue Sep 9 00:33:24 1997 Craig Burley <burley@gnu.ai.mit.edu>
262
263 * Version 0.5.21 released.
264
265Mon Sep 8 19:39:01 1997 Craig Burley <burley@gnu.ai.mit.edu>
266
267 * libI77/close.c (f_exit): Fix thinko, inverted test
268 of whether initialization done, so exiting now closes
269 open units again.
270
271Tue Aug 26 01:42:21 1997 Craig Burley <burley@gnu.ai.mit.edu>
272
273 From Jim Wilson:
274 * configure.in: Make sure RANLIB_TEST is set also.
275
276 From Robert Lipe <robertl@dgii.com>:
277 * libU77/getcwd_.c, libU77/hostnm_.c, libU77/lstat_.c:
278 Also #include <errno.h>, to define ENOSYS.
279
280Tue Aug 26 01:25:58 1997 Craig Burley <burley@gnu.ai.mit.edu>
281
282 * Makefile.in (stamp-lib): Put all f2cext.c objects in
283 a temp directory named libE77, then `ar' them all at
284 once into libf2c.a, to get the job done a bit faster.
285 Still remove the objects (and libE77 directory) afterward.
286
287Sun Aug 24 05:04:35 1997 Craig Burley <burley@gnu.ai.mit.edu>
288
289 * libU77/rand_.c (G77_rand_0), libU77/dtime_.c (G77_dtime_0),
290 libU77/etime_.c (G77_etime_0), libU77/secnds_.c (G77_secnds_0),
291 libU77/second_.c (G77_second_0): Really return `double', not
292 `doublereal', since the result is cast to `float'.
293 * f2cext.c: (rand_, dtime_, etime_, secnds_, second_): Ditto.
294 (erf_, erfc_, besj0_, besj1_, besjn_, besy0_, besy1_,
295 besyn_, dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
296 dbesyn_): All of these return `double', not `doublereal',
297 as they either have `float' or `double' results.
298 * libU77/bes.c (besj0_, besj1_, besjn_, besy0_, besy1_,
299 besyn_): Ditto.
300 * libU77/dbes.c (dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
301 dbesyn_): Ditto.
302
303 Update to Netlib version of 1997-08-16:
304 * libI77/iio.c: Fix bug in internal writes to an array
305 of character strings.
306
307 * Makefile.in (UOBJ): Restore fixes made by Dan Pettet I
308 lost, which included the addition of mclock_.o already noted
309 below, plus adding symlnk_.o.
310
311Thu Aug 21 03:58:34 1997 Craig Burley <burley@gnu.ai.mit.edu>
312
313 * Makefile.in (UOBJ): Add mclock_.o, thanks to Mumit Khan!
314
3151997-08-21 Dave Love <d.love@dl.ac.uk>
316
317 * libU77/alarm_.c: Fix return type: `integer'.
318
319Mon Aug 11 20:12:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
320
321 * Makefile.in ($(lib), stamp-lib): Ensure that library
322 gets fully updated even if updating was aborted earlier.
323
324 * libU77/hostnm_.c (G77_hostnm_0): Return ENOSYS and stuff
325 in errno if system has no gethostname() function.
326
327 * libU77/lstat_.c (G77_lstat_0): Return ENOSYS and stuff
328 in errno if system has no lstat() function.
329
330 * libU77/getcwd_.c (G77_getcwd_0): Return ENOSYS and stuff
331 in errno if system has no getcwd() or getwd() function.
332 Test HAVE_GETCWD properly.
333
334 * libU77/symlnk_.c (G77_symlink_0): Return ENOSYS and stuff
335 in errno if system has no symlink() function.
336
337 * libU77/mclock_.c (G77_mclock_0): Return -1 if system
338 has no clock() function.
339
340Mon Aug 11 01:55:36 1997 Craig Burley <burley@gnu.ai.mit.edu>
341
342 * Makefile.in (F2CEXT): Add `alarm' to this list.
343
344 * f2cext.c (alarm_): Fix some typos in this function.
345 Delete third `status' argument.
346
347 * libU77/alarm_.c: Delete third `status' argument,
348 as caller gets this from function result; return
349 status value as function result for caller.
350
351 * configure.in: Rename `ac_cv_struct_FILE' to
352 `g77_cv_struct_FILE' according to 1997-06-26 change.
353
3541997-08-06 Dave Love <d.love@dl.ac.uk>
355
356 * libU77/vxtidate_.c: Correct day/month argument order.
357 * f2cext.c: Likewise.
358
3591997-07-07 Dave Love <d.love@dl.ac.uk>
360
361 * f2cext.c: Add alarm_.
362
363 * Makefile.in, libU77/Makefile.in: Add alarm_.
364
365 * libU77/alarm_.c: New file.
366
3671997-06-26 Dave Love <d.love@dl.ac.uk>
368
369 * configure.in: Generally use prefix `g77_' for cached values
370 we've invented, not `ac_'.
371
372Tue Jun 24 18:50:06 1997 Craig Burley <burley@gnu.ai.mit.edu>
373
374 * libI77/ilnw.c (s_wsni): Call f_init() here.
375 (s_wsli): Ditto.
376 (e_wsli): Turn off "doing I/O" flag here.
377
3781997-06-20 Dave Love <d.love@dl.ac.uk>
379
380 * runtime/configure.in: Check for cygwin32 after Mumit Khan (but
381 differently); if cygwin32 define NON_UNIX_STDIO and don't define
382 NON_ANSI_RW_MODES.
383
384Tue Jun 01 06:26:29 1997 Craig Burley <burley@gnu.ai.mit.edu>
385
386 * libI77/rsne.c (nl_init): Don't call f_init() here,
387 since s_rsne() already does.
388 (c_lir): Call f_init() here instead.
389 * libI77/rsli.c (e_rsli): Turn off "doing I/O" flag here.
390 * libI77/sue.c (e_rsue): Ditto.
391
392Sun Jun 22 23:27:22 1997 Craig Burley <burley@gnu.ai.mit.edu>
393
394 * libI77/fio.h (err): Mark I/O as no longer in progress
395 before returning a non-zero error indicator (since
396 that tells the caller to jump over the remaining I/O
397 calls, including the corresponding `e_whatever' call).
398 * libI77/err.c (endif): Ditto.
399 * libI77/sfe.c (e_wsfe): Ditto.
400 * libI77/lread.c (ERR): Ditto.
401 * libI77/lread.c (l_read): Ditto by having quad case
402 use ERR, not return, to return non-zero error code.
403
404Sat Jun 21 12:31:28 1997 Craig Burley <burley@gnu.ai.mit.edu>
405
406 * libI77/open.c (fk_open): Temporarily turn off
407 "doing I/O" flag during f_open() call to avoid recursive
408 I/O error.
409
410Tue Jun 17 22:40:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
411
412 * err.c, close.c, rewind.c, inquire.c, backspace.c, endfile.c,
413 iio.c, open.c, Version.c, sfe.c, wsle.c, rsne.c, sue.c, rsfe.c,
414 lread.c, wsfe.c, fio.h, due.c, dfe.c: Change f__init from
415 `flag' to `int' and to signal not just whether initialization
416 has happened (bit 0), but also whether I/O is in progress
417 already (bit 1). Consistently produce a clear diagnostic
418 in cases of recursive I/O. Avoid infinite recursion in
419 f__fatal, in case sig_die triggers another error. Don't
420 output info on internals if not initialized in f__fatal. Don't
421 bother closing units in f_exit if initialization hasn't
422 happened.
423
424Tue Jun 10 12:57:44 1997 Craig Burley <burley@gnu.ai.mit.edu>
425
426 Update to Netlib version of 1997-06-09:
427 * libI77/err.c, libI77/lread.c, libI77/rdfmt.c,
428 libI77/wref.c: Move some #include's around.
429
430Mon Jun 9 18:11:56 1997 Craig Burley <burley@gnu.ai.mit.edu>
431
432 * libU77/kill_.c (kill_): KR_headers version needed
433 `*' in front of args in decls.
434
435Sun May 25 03:16:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
436
437 Update to Netlib version of 1997-05-24:
438 * libF77/README, libF77/Version.c, libF77/main.c,
439 libF77/makefile, libF77/s_paus.c, libF77/signal1.h,
440 libF77/signal_.c, libF77/z_div.c, libI77/Notice,
441 libI77/README, libI77/Version.c, libI77/dfe.c,
442 libI77/err.c, libI77/fmt.c, libI77/makefile,
443 libI77/rawio.h: Apply many, but not all, of the changes
444 made to libf2c since last update.
445 * libF77/Makefile.in (MISC), Makefile.in (MISC): Rename
446 exit.o to exit_.o to go along with Netlib.
447 * libF77/signal.c: Make the prologue much simpler than
448 Netlib has it.
449
450Sun May 18 20:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
451
452 * libU77/unlink_.c, libU77/stat_.c, libU77/symlnk_.c,
453 libU77/chmod_.c: g_char first arg is const.
454
455 * libU77/chmod_.c: s_cat expects ftnlen[], not int[] or
456 integer[], change types of array and variables
457 accordingly.
458
459May 7 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
460
461 * libU77/dbes_.c: Commented out the code in the
462 same way the bes* routines are commented out. This
463 was done because corresponding C routines are referenced
464 directly in com-rt.def.
465
466Mon May 5 13:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
467
468 * libU77/stat_.c: Reverse KR/ANSI decls of g_char().
469
470Apr 18 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
471
472 * libF77/F77_aloc.c, libF77/abort_.c, libF77/derf_.c,
473 libF77/derfc_.c, libF77/ef1asc_.c, libF77/ef1cmc_.c,
474 libF77/erf_.c, libF77/erfc_.c, libF77/exit.c,
475 libF77/getarg_.c, libF77/getenv_.c, libF77/iargc_.c,
476 libF77/s_cat.c, libF77/signal_.c, libF77/system_.c,
477 libI77/close.c, libI77/ftell_.c, libU77/access_.c,
478 libU77/bes.c, libU77/chdir_.c, libU77/chmod_.c, libU77/ctime_.c,
479 libU77/date_.c, libU77/dbes.c, libU77/dtime_.c, libU77/etime_.c,
480 libU77/fdate_.c, libU77/fgetc_.c, libU77/flush1_.c,
481 libU77/fnum_.c, libU77/fputc_.c, libU77/fstat_.c,
482 libU77/gerror_.c, libU77/getcwd_.c, libU77/getgid_.c,
483 libU77/getlog_.c, libU77/getpid_.c, libU77/getuid_.c,
484 libU77/gmtime_.c, libU77/hostnm_.c, libU77/idate_.c,
485 libU77/ierrno_.c, libU77/irand_.c, libU77/isatty_.c,
486 libU77/itime_.c, libU77/kill_.c, libU77/link_.c,
487 libU77/lnblnk_.c, libU77/ltime_.c, libU77/mclock_.c,
488 libU77/perror_.c, libU77/rand_.c, libU77/rename_.c,
489 libU77/secnds_.c, libU77/second_.c, libU77/sleep_.c,
490 libU77/srand_.c, libU77/stat_.c, libU77/symlnk_.c,
491 libU77/system_clock_.c, libU77/time_.c, libU77/ttynam_.c,
492 libU77/umask_.c, libU77/unlink_.c, libU77/vxtidate_.c,
493 libU77/vxttime_.c: Completed renaming routines that are directly
494 callable from g77 to internal names of the form
495 G77_xxxx_0 that are known as intrinsics by g77.
496
497Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
498
499 * Makefile.in: Add libU77/mclock_.o and libU77/symlnk_.o to UOBJ.
500 * libU77/Makefile.in: Add mclock_.c to SRCS.
501 Add mclock_.o and symlnk_.o to OBJS.
502 Add mclock_.o dependency.
503
504Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
505
506 * libU77/symlnk_.c: Added a couple of (char*) casts to malloc
507 to silence the compiler.
508
5091997-03-17 Dave Love <d.love@dl.ac.uk>
510
511 * libU77/access_.c, libU77/chdir_.c, libU77/chmod_.c,
512 libU77/link_.c, libU77/lstat_.c, libU77/rename_.c, libU77/stat_.c,
513 libU77/symlnk_.c, libU77/u77-test.f, libU77/unlink_.c: Strip
514 trailing blanks from file names for consistency with other
515 implementations (notably Sun's).
516
517 * libU77/chmod_.c: Quote the file name given to the shell.
518
519Mon Mar 10 00:19:17 1997 Craig Burley <burley@gnu.ai.mit.edu>
520
521 * libI77/uio.c (do_ud) [PAD_UDread]: Add semicolon to err()
522 invocation when macro not defined (from Mumit Khan
523 <khan@xraylith.wisc.edu>).
524
525Fri Feb 28 13:16:50 1997 Craig Burley <burley@gnu.ai.mit.edu>
526
527 * Version 0.5.20 released.
528
529Wed Feb 26 20:28:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
530
531 * Makefile.in: $(MAKE) invocations now explicitly
532 specify `-f Makefile', just in case the `makefile's
533 from the netlib distribution would get used instead.
534
535Mon Feb 24 16:43:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
536
537 * libU77/Makefile.in (check): Specify driver, and
538 don't bother enabling already-enabled intrinsic groups.
539 Also, get the $(srcdir) version of u77-test.f.
540
541Sat Feb 22 14:08:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
542
543 * libU77/u77-test.f: Explicitly declare intrinsics, get
544 rid of useless CHARACTER declarations on intrinsics (maybe
545 someday appropriate to implement meaning of that in g77
546 and restore them?).
547 Add spin loop just to fatten up the timings a bit.
548 Clarify ETIME output as having three fields.
549 Call TIME with CHARACTER*8, not CHARACTER*6, argument.
550 Call new SECOND intrinsic subroutine, after calling
551 new DUMDUM subroutine just to ensure the correct value
552 doesn't get left around in a register or something.
553
554Thu Feb 20 15:22:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
555
556 * libU77/bes.c: Comment out all the code, as g77 avoids actually
557 calling it, going directly to the system's library instead.
558
559Mon Feb 17 02:27:41 1997 Craig Burley <burley@gnu.ai.mit.edu>
560
561 * libU77/fgetc_.c (fgetc_): Allow return value to be
562 CHARACTER*(*), properly handle CHARACTER*0 and blank-pad
563 CHARACTER*n where n>1.
564
565Tue Feb 11 14:12:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
566
567 * Makefile.in: Clarify role of $(srcdir) here. Fix
568 various targets accordingly. Don't rely at all on
569 gcc/f/include/ being a link to gcc/include/ -- just
570 use it directly.
571 (${srcdir}/configure, ${srcdir}/libU77/configure):
572 Remove the config.cache files in build directory before
573 cd'ing to source directory as well.
574
575 * libF77/Makefile.in, libI77/Makefile.in (ALL_CFLAGS):
576 Include `-I.' to pick up build directory.
577 Use gcc/include/ directly.
578 * libU77/Makefile.in (ALL_CFLAGS): Include `-I$(srcdir)'
579 to pick up source directory.
580 (OBJS): Fix typo in `chmod_.o' (was `chmod.o').
581
582Mon Feb 10 12:54:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
583
584 * Makefile.in (UOBJ), libU77/Makefile.in (OBJS): Add
585 libU77/chmod_.o to list of objects.
586 * libU77/chmod_.c: Fix up headers.
587 Fix implementation to not prematurely truncate command
588 string and make room for trailing null.
589
590 * libU77/ctime_.c: Incoming xstime argument is now longint.
591 * libU77/mclock_.c: Now returns longint.
592 * libU77/time_.c: Now returns longint.
593
5941997-02-10 Dave Love <d.love@dl.ac.uk>
595
596 * etime_.c, dtime_.c: Typo rounded times to seconds.
597
598 * date_.c: Add missing return.
599
600 * hostnm_.c: #include unistd.h.
601
602Sat Feb 8 03:30:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
603
604 INTEGER*8 support built in to f2c.h and libf2c (since
605 gcc will be used to compile relevant code anyway):
606 * Makefile.in, libF77/Makefile.in: Add pow_qq.o,
607 qbitbits.o, and qbitshft.o to $POW and $F90BIT macros,
608 as appropriate.
609 * f2c.h.in: Define appropriate types and macros.
610 Place #error directive correctly.
611 * configure.in: Determine appropriate types for long
612 integer (F2C_LONGINT).
613 Meanwhile, quote strings in #error, for consistency.
614 Fix restoring of ac_cpp macro.
615 * configure: Regenerated using autoconf-2.12.
616
617 * libF77/Version.c, libI77/Version.c, libU77/Version.c:
618 Update version numbers.
619 Change names and code for g77-specific version-printing
620 routines (shorter names should be safer to link on
621 weird, 8-char systems).
622
623 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c,
624 libF77/c_log.c, libF77/c_sin.c, libF77/c_sqrt.c,
625 libF77/d_cnjg.c, libF77/pow_zi.c, libF77/r_cnjg.c,
626 libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
627 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c:
628 Changed to work properly even when result is aliased
629 with any inputs.
630
631 * libF77/makefile, libI77/makefile: Leave these in
632 the g77 distribution, so it is easier to track changes
633 to official libf2c.
634
635 * libF77/signal_.c: Eliminate redundant `return 0;'.
636
637 * libI77/fio.h (err, errfl): Fix these so they work
638 (and must be expressed) as statements.
639 Fix up many users of err() to include trailing semicolon.
640
641 * Incorporate changes by Bell Labs to libf2c through 1997-02-07.
642
6431997-02-06 Dave Love <d.love@dl.ac.uk>
644
645 * libU77/etime_.c, libU77/dtime_.c: Fix getrusage stuff.
646
647 * libU77/config.h.in: Regenerate for HAVE_GETRUSAGE.
648
649 * libU77/Makefile.in, libI77/Makefile.in, libF77/Makefile.in:
650 Redo *clean targets; distclean and maintainer-clean remove the stage?
651 and include links. This probably want looking at further.
652
653Wed Feb 5 00:21:23 1997 Craig Burley <burley@gnu.ai.mit.edu>
654
655 Add libU77 library from Dave Love <d.love@dl.ac.uk>:
656 * Makefile.in: Add libU77 directory, rules, etc.
657 * configure.in: New libU77 directory, Makefile, etc.
658
659 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
660 libU77/Makefile.in: Reorganize these so $(AR) commands
661 handled by the top-level Makefile instead of the
662 subordinates. This permits it to do $(AR) only when
663 one or more object files actually change, instead of
664 having to force-update it as was necessary before.
665 And that had the disadvantage of requiring, e.g., user
666 root to have access to $(AR) to the library simply to
667 install g77, which might be problematic on an NFS setup.
668 (mostlyclean, clean, distclean, maintainer-clean):
669 Properly handle these rules.
670
671 * Makefile.in: Don't invoke config.status here -- let
672 compiler-level stuff handle all that.
673
06033860 674 * libI77/err.c [MISSING_FILE_ELEMS]: Declare malloc in this case
81fea2b1
JL		 675 too, so it doesn't end up as an integer.
676
677Sat Feb 1 02:43:48 1997 Craig Burley <burley@gnu.ai.mit.edu>
678
679 * libF77/Makefile.in: More fixup for $(F90BIT) -- wasn't
680 in list for ar command, and it wasn't correctly listed
681 in the list of things depending on f2c.h.
682
683 * f2c.h.in: Fix up #error directive.
684
6851997-01-31 Dave Love <d.love@dl.ac.uk>
686
687 * libF77/Makefile.in ($(lib)): Add $(F90BIT); shouldn't exclude
688 stuff f2c needs so we can share the library.
689
690Sat Jan 18 19:39:03 1997 Craig Burley <burley@gnu.ai.mit.edu>
691
692 * configure.in: No longer define ALWAYS_FLUSH, the
693 resulting performance is too low.
694
695Wed Dec 18 12:06:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
696
697 Patch from Mumit Khan <khan@xraylith.wisc.edu>:
698 * libF77/s_paus.c: Add __CYGWIN32__ to list of macros
699 controlling how to pause.
700
701Sun Dec 1 21:25:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
702
703 * configure: Regenerated using autoconf-2.12.
704
705Mon Nov 25 21:16:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
706
707 * configure: Regenerated using autoconf-2.11.
708
7091996-11-19 Dave Love <d.love@dl.ac.uk>
710
711 * libI77/backspace.c: Include sys/types.h for size_t.
712
713Wed Nov 6 14:17:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
714
715 * f2c.h.in: Properly comment out the unsupported stuff so
716 we don't get build-time errors.
717
718 * libF77/Version.c, libI77/Version.c: Restore macro definition
719 of version information.
720
721 * libI77/Makefile.in (OBJ): Add ftell_.o to list of objects.
722
723 * libI77/uio.c (do_ud): Fix up casts in PAD_UDread case just
724 like they were fixed in the other case.
725
726Thu Oct 31 22:27:45 1996 Craig Burley <burley@gnu.ai.mit.edu>
727
728 * libI77/ftell_.c (fseek_): Map incoming whence argument to
729 system's actual SEEK_CUR, SEEK_SET, or SEEK_END macro for
730 fseek(), and crash (gracefully) if the argument is invalid.
731
7321996-10-19 Dave Love <d.love@dl.ac.uk>
733
734 * configure.in: Add check that we have the tools to cross-compile
735 if appropriate.
736 (NO_EOF_CHAR_CHECK,Skip_f2c_Undefs): Define.
737
738 * libF77/Makefile.in (F90BIT): New routines from Netlib.
739
740 * f2c.h.in:
741 Use more sanitary #error (indented for K&R compliance if necessary) if
742 f2c_i2 defined.
743 Sync with Netlib: Add `uninteger'. (Commented out) integer*8 stuff.
744 bit_{test,clear,set} macros.
745
7461996-10-19 Dave Love <d.love@dl.ac.uk>
747
748 Update to Netlib version of 1996-09-26.
749
750 * libI77/Version.c: Use <stdio.h>, not "stdio.h".
751 * libF77/Version.c: Likewise.
752
753Wed Aug 28 13:25:29 1996 Dave Love <d.love@dl.ac.uk>
754
755 * libI77/rsne.c (x_rsne): Use size_t instead of int.
756
757 * libI77/endfile.c (copy): Use size_t in place of int.
758
759Wed Aug 28 13:22:20 1996 Dave Love <d.love@dl.ac.uk>
760
761 * libI77/backspace.c (f_back): Cast fread arg to size_t.
762
763Tue Aug 27 19:11:30 1996 Dave Love <d.love@dl.ac.uk>
764
765 * libI77/Version.c: Supply */ to avoid apparent nested comment.
766
767Tue Aug 20 09:21:43 1996 Dave Love <d.love@dl.ac.uk>
768
769 * libF77/Makefile.in (ALL_CFLAGS): Fix missing ../ for include.
770 * libI77/Makefile.in (ALL_CFLAGS): Likewise.
771
772Sat Aug 17 13:00:47 1996 Dave Love <d.love@dl.ac.uk>
773
774 * (libF77/qbitshft.c, libF77/qbitbits.c, libF77/lbitshft.c,
775 libF77/lbitbits.c): New file from Netlib. qbit... not currently
776 compiled.
777
778Sun Jul 7 18:06:33 1996 Dave Love <d.love@dl.ac.uk>
779
780 * libF77/z_sqrt.c, libF77/z_sin.c, libF77/z_exp.c, libF77/z_log.c,
781 libF77/system_.c, libF77/z_cos.c, libF77/signal_.c,
782 libF77/s_stop.c, libF77/sig_die.c, libF77/s_paus.c,
783 libF77/s_rnge.c, libF77/s_cat.c, libF77/r_tan.c, libF77/r_tanh.c,
784 libF77/r_sinh.c, libF77/r_sqrt.c, libF77/r_sin.c, libF77/r_mod.c,
785 libF77/r_nint.c, libF77/r_lg10.c, libF77/r_log.c, libF77/r_exp.c,
786 libF77/r_int.c, libF77/r_cosh.c, libF77/r_atn2.c, libF77/r_cos.c,
787 libF77/r_asin.c, libF77/r_atan.c, libF77/r_acos.c,
788 libF77/pow_dd.c, libF77/pow_zz.c, libF77/main.c, libF77/i_dnnt.c,
789 libF77/i_nint.c, libF77/h_dnnt.c, libF77/h_nint.c, libF77/exit.c,
790 libF77/d_tan.c, libF77/d_tanh.c, libF77/d_sqrt.c, libF77/d_sin.c,
791 libF77/d_sinh.c, libF77/d_mod.c, libF77/d_nint.c, libF77/d_log.c,
792 libF77/d_int.c, libF77/d_lg10.c, libF77/d_cosh.c, libF77/d_exp.c,
793 libF77/d_atn2.c, libF77/d_cos.c, libF77/d_atan.c, libF77/d_acos.c,
794 libF77/d_asin.c, libF77/c_sqrt.c, libF77/cabs.c, libF77/c_sin.c,
795 libF77/c_exp.c, libF77/c_log.c, libF77/c_cos.c, libF77/F77_aloc.c,
796 libF77/abort_.c, libI77/xwsne.c, libI77/wref.c, libI77/util.c,
797 libI77/uio.c, libI77/rsne.c, libI77/rdfmt.c, libI77/rawio.h,
798 libI77/open.c, libI77/lread.c, libI77/inquire.c, libI77/fio.h,
799 libI77/err.c, libI77/endfile.c, libI77/close.c:
800 Use #include <...>, not #include "..." for mkdeps
801
802Sat Jul 6 21:39:21 1996 Dave Love <d.love@dl.ac.uk>
803
804 * libI77/ftell_.c: Added from Netlib distribution.
805
806Sat Mar 30 20:57:24 1996 Dave Love <d.love@dl.ac.uk>
807
808 * configure.in: Eliminate explicit use of
809 {RANLIB,AR}_FOR_TARGET.
810 * Makefile.in: Likewise.
811 * libF77/Makefile.in: Likewise.
812 * libI77/Makefile.in: Likewise.
813 * configure: Regenerated.
814
815Sat Mar 30 21:02:03 1996 Dave Love <d.love@dl.ac.uk>
816
817 * Makefile.in: Eliminate explicit use of
818 {RANLIB,AR}_FOR_TARGET.
819
820Tue Mar 26 23:39:59 1996 Dave Love <d.love@dl.ac.uk>
821
822 * Makefile.in: Remove hardwired RANLIB and RANLIB_TEST (unnoted
823 change).
824
825Mon Mar 25 21:04:56 1996 Craig Burley <burley@gnu.ai.mit.edu>
826
827 * Incorporate changes by Bell Labs to libf2c through 1996-03-23,
828 including changes to dmg and netlib email addresses.
829
830Tue Mar 19 13:10:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
831
832 * Incorporate changes by AT&T/Bellcore to libf2c through 1996-03-19.
833
834 * Makefile.in (rebuilt): New target.
835
836 * lib[FI]77/Makefile.in: Use $AR_FOR_TARGET, not $AR.
837
838Tue Mar 19 12:53:19 1996 Dave Love <d.love@dl.ac.uk>
839
840 * configure.in (ac_cpp): #include <stdio.h> instead
841 of <features.h>.
842
843Tue Mar 19 12:52:09 1996 Mumit Khan <khan@xraylith.wisc.edu>
844
845 * configure.in (ac_cpp): For f2c integer type,
846 add -I$srcdir/../.. to make it work on mips-ultrix4.2.
847
848Sat Mar 9 17:37:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
849
850 * libI77/Makefile.in (.c.o): Add -DAllow_TYQUAD, to enable
851 I/O support for INTEGER*8.
852 * f2c.h.in: Turn on longint type.
853
854Fri Dec 29 18:22:01 1995 Craig Burley <burley@gnu.ai.mit.edu>
855
856 * Makefile.in: Reorganize the *clean rules to more closely
857 parallel gcc's.
858
859 * lib[FI]77/Makefile.in: Ignore error from $(AR) command,
860 in case just doing an install and installer has no write
861 access to library (this is a kludge fix -- perhaps install
862 targets should never try updating anything?).
863
864Sat Nov 18 19:37:22 1995 Craig Burley (burley@gnu.ai.mit.edu)
865
866 * Version 0.5.17 released.
867
868Thu Nov 16 07:20:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
869
870 * Incorporate changes by AT&T/Bellcore to libf2c through 1995-11-15.
871
872Fri Sep 22 02:19:59 1995 Craig Burley (burley@gnu.ai.mit.edu)
873
874 * libI77/backspace.c, libI77/close.c, libI77/endfile.c,
875 libI77/fio.h, libI77/inquire.c, libI77/rawio.h,
876 libF77/s_paus.c: Not an MSDOS system if GO32
877 is defined, in the sense that the run-time environment
878 is thus more UNIX-like.
879
880Wed Sep 20 02:24:51 1995 Craig Burley (burley@gnu.ai.mit.edu)
881
882 * libF77/Makefile.in, libI77/Makefile.in: Comment out `ld -r -x'
883 and `mv' line pairs, since `-x' isn't supported on systems
884 such as Solaris, and these lines don't seem to do anything
885 useful after all.
886
887Wed Aug 30 15:58:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
888
889 * Version 0.5.16 released.
890
891 * Incorporate changes by AT&T/Bellcore to libf2c through 950829.
892
893Mon Aug 28 12:50:34 1995 Craig Burley (burley@gnu.ai.mit.edu)
894
895 * libF77/Makefile.in, libI77/Makefile.in ($(lib)): Force ar'ing
896 and ranlib'ing of libf2c.a, else after rm'ing libf2c.a and
897 doing a make, only libI77 or libF77 would be added to
898 the newly created archive.
899 Also, instead of `$?' list all targets explicitly so all
900 objects are updated in libf2c.a even if only one actually
901 needs recompiling, for similar reason -- we can't easily tell
902 if a given object is really up-to-date in libf2c.a, or even
903 present there.
904
905Sun Aug 27 14:54:24 1995 Craig Burley (burley@gnu.ai.mit.edu)
906
907 * libF77/Makefile.in, libI77/Makefile.in: Fix spacing so
908 initial tabs are present in all appropriate places.
909 Move identical $(AR) commands in if then/else clauses
910 to single command preceding if.
911 (.c.o, Version[FI].o): Use $@ instead of $* because AIX (RS/6000)
912 says $@ means source, not object, basename, and $@ seems to work
913 everywhere.
914
915Wed Aug 23 15:44:25 1995 Craig Burley (burley@gnu.ai.mit.edu)
916
917 * libF77/system_.c (system_): Declare as returning `ftnint',
918 consistent with signal_, instead of defaulting to `int'.
919 Hope dmg@research.att.com agrees, else probably will
920 change to whatever he determines is correct (and change
921 g77 accordingly).
922
923Thu Aug 17 08:46:17 1995 Craig Burley (burley@gnu.ai.mit.edu)
924
925 * libI77/rsne.c (s_rsne): Call f_init if not already done.
926
927Thu Aug 17 04:35:28 1995 Craig Burley (burley@gnu.ai.mit.edu)
928
929 * Incorporate changes by Bellcore to libf2c through 950817.
930 And this text is for EMACS: (foo at bar).
931
932Wed Aug 16 17:33:06 1995 Craig Burley (burley@gnu.ai.mit.edu)
933
934 * libF77/Makefile.in, libI77/Makefile.in (CFLAGS): Put -g1
935 after configured CFLAGS but before GCC_CFLAGS, so by default
936 the libraries are built with minimal debugging information.
937
938Fri Jul 28 10:30:15 1995 Dave Love <d.love@dl.ac.uk>
939
940 * libI77/open.c (f_open): Call f_init if not already done.
941
942Sat Jul 1 19:31:56 1995 Craig Burley (burley@gnu.ai.mit.edu)
943
944 * libF77/system_.c (system_): Make buff one byte bigger so
945 following byte doesn't get overwritten by call with large
946 string.
947
948Tue Jun 27 23:28:16 1995 Craig Burley (burley@gnu.ai.mit.edu)
949
950 * Incorporate changes by Bellcore to libf2c through 950613.
951
952 * libF77/Version.c (__G77_LIBF77_VERSION__): Add this string
953 to track g77 mods to libf2c.
954
955 * libI77/Version.c (__G77_LIBI77_VERSION__): Add this string
956 to track g77 mods to libf2c.
957
958 * libI77/rawio.h: #include <rawio.h> only conditionally,
959 using macro intended for that purpose.
960
961Fri May 19 11:20:00 1995 Craig Burley (burley@gnu.ai.mit.edu)
962
963 * configure.in: Incorporate change made by d.love,
964
965 * configure: Regenerated.
966
967Wed Apr 26 21:08:57 BST 1995 Dave Love <d.love@dl.ac.uk>
968
969 * configure.in: Fix quoting problem in atexit check.
970
971 * configure: Regenerated (with current autoconf).
972
973Wed Mar 15 12:49:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
974
975 * Incorporate changes by Bellcore to libf2c through 950315.
976
977Sun Mar 5 18:54:29 1995 Craig Burley (burley@gnu.ai.mit.edu)
978
979 * README: Tell people not to read lib[fi]77/README.
980
981Wed Feb 15 14:30:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
982
983 * configure.in: Update copyright notice at top of file.
984
985 * f2c.h.in (f2c_i2): Make sure defining this crashes compilations.
986
987 * libI77/Makefile.in (F2C_H): Fix typo in definition of this
988 symbol (was FF2C_H=...).
989
990Sun Feb 12 13:39:36 1995 Craig Burley (burley@gnu.ai.mit.edu)
991
992 * README: Remove some obsolete items.
993 Add date.
994
995 * TODO: Add date.
996
997Sat Feb 11 22:07:54 1995 Craig Burley (burley@gnu.ai.mit.edu)
998
999 * Makefile.in (libf77, libi77): Add rules to .PHONY list.
1000
1001 * f2c.h.in (flag): Make same type as friends.
1002
1003 * libF77/Makefile.in (libf77): Rename to $(lib), remove from
1004 .PHONY list. Fix some typos.
1005
1006 * libI77/Makefile.in (libi77): Rename to $(lib), remove from
1007 .PHONY list. Fix some typos.
1008
1009Thu Feb 2 12:22:41 1995 Craig Burley (burley@gnu.ai.mit.edu)
1010
1011 * Makefile.in (libF77/Makefile): Fix typos in this rule's name
1012 and dependencies.
1013
1014 * libF77/Makefile.in (libf77): Add rule to .PHONY list.
1015
1016 * libI77/Makefile.in (libi77): Add rule to .PHONY list.
GNU Compiler Collection
This page took 0.151664 seconds and 5 git commands to generate.