1 Fri Sep 4 18:40:32 1998 Craig Burley <burley@gnu.org>
3 * libU77/sys_clock_.c (G77_system_clock_0): Fix indentation.
5 Tue Sep 1 10:06:06 1998 Craig Burley <burley@gnu.org>
7 * libF77/Version.c: Update.
8 * libU77/Version.c: Update.
9 * libI77/Version.c: Update.
11 Wed Aug 26 23:19:40 1998 Jeffrey A Law (law@cygnus.com)
13 * Makefile.in (FLAGS_TO_PASS): Fix typo.
15 1998-08-11 Dave Love <d.love@dl.ac.uk>
17 * README: Update from Craig.
19 1998-07-24 Dave Love <d.love@dl.ac.uk>
21 * Makefile.in (s-libe77, ${srcdir}/configure, g2c.h, Makefile,
22 config.status, rebuilt): Rely on VPATH, dropping explicit use of
23 $(srcdir) in various places.
25 1998-07-19 Dave Love <d.love@dl.ac.uk>
27 * Makefile.in (all): Depend on s-libe77, not e77.
30 Mon Jul 13 13:31:03 1998 Craig Burley <burley@gnu.org>
32 * libU77/u77-test.f: Double-check ETIME results, just
35 1998-07-10 Dave Love <d.love@dl.ac.uk>
37 * Makefile.in: Re-write build procedure mainly to honour
38 dependencies correctly but also allow making in the build
39 directory by configuring the relevant variables. The lib[FIU]77
40 subdirs do dependency checking of their objects. Stamp files
41 dictate when to run (new) archive targets in subdirs. Some
42 tidying of variables. Supply full set of standard targets.
44 * configure.in: Move much of testing to new configures in
45 subdirs. Tidy up handling of RANLIB etc.
47 * stamp-h.in, libF77/configure.in, libI77/configure.in,
48 libF77/configure, libI77/configure: New files.
50 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
51 Change in step with libf2c/Makefile.in.
53 1998-07-09 Dave Love <d.love@dl.ac.uk>
55 * libU77/Makefile.in (check): Wrap -lg2c ... -lm around $(LIBS) in
58 * libU77/Version.c, libI77/Version.c: Update version info.
60 * libU77/sys_clock_.c: Replace TIMES conditional stuff removed in
63 1998-07-06 Dave Love <d.love@dl.ac.uk>
65 * libU77/Makefile.in (lib): Change variable lib to LIBS.
67 1998-07-06 Robert Lipe <robertl@dgii.com>
69 * libU77/configure.in: Look for -lsocket, add to LIBS if found.
71 * libU77/Makefile.in (lib): Use LIBS from above.
73 1998-07-05 Dave Love <d.love@dl.ac.uk>
75 * f2cext.c (system_clock_): Remove (just f90 intrinsic).
77 * Makefile.in (F2CEXT): Remove sclock.
78 (UOBJ): Add libU77/datetime_.o.
80 * libU77/config.h.in: Add HAVE_GETTIMEOFDAY.
82 * libU77/configure.in: Check for gettimeofday.
84 * libU77/datetime_.c: New file.
86 * libU77/sys_clock_.c: Allow optional args.
88 * libU77/Makefile.in (G77DIR): Fix for current directory
90 (SRCS, OBJS): Add datetime.
92 * libU77/u77-test.f: Call date_and_time. Call system_clock
95 1998-06-29 Dave Love <d.love@dl.ac.uk>
97 * libI77/wsfe.c (s_wsfe): Fix setting of f__curunit lost in
99 * libI77/rsfe.c (s_rsfe): Likewise.
101 1998-06-23 Dave Love <d.love@dl.ac.uk>
103 * libI77/backspace.c, libI77/dfe.c, libI77/due.c, libI77/iio.c,
104 libI77/lread.c, libI77/ sfe.c, libI77/sue.c, libI77/wsfe.c: Update
105 to Netlib version of 1998-06-18.
107 Sat Jun 13 03:46:40 1998 Craig Burley <burley@gnu.org>
109 * Makefile.in (install): Don't install if $(libsubdir)
110 is empty; issue a diagnostic saying top-level Makefile
111 must pass it in instead, and exit.
113 * Makefile.in (g2c.h): Rename from f2c.h.
115 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
116 libU77/Makefile.in: Rewrite config and var assignment
117 sections to be even more minimal than before, and to
118 more clearly documented what macros are expected to be
119 set and to what sorts of values. Eliminate CROSS and
120 related stuff, since there's no such things as CROSS
121 in egcs. Rename GCC_FOR_TARGET to CC throughout.
122 * Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77):
124 * configure.in: Eliminate CROSS.
126 Rename libf2c.a and f2c.h to libg2c.a and g2c.h,
127 normalize and simplify g77/libg2c build process:
128 * Makefile.in: Remove all stuff pertaining to
129 installation, cleaning, and so on. Parent Makefile
130 does all that now. Pass F2C_H_DIR,
131 G2C_H_DIR, and GCC_H_DIR, the pathnames for the
132 directories containing f2c.h, g2c.h, and other
133 #include files, to subdirectory Makefiles.
134 (stamp-libf77, stamp-libi77, stamp-libu77):
135 Don't specify `-f Makefile' anymore, it's not needed
136 now that subdirectory makefile's from netlib are
137 renamed to makefile.netlib in g77 source (and to
138 makefile.ori by configuration process, in case they're
139 still around somehow).
140 (stamp-libe77): Don't make libE77 dir unless it doesn't
141 exist, if it does just delete all objects in it.
142 Compile using $(GCC_FOR_TARGET), not $(CC).
143 (rebuilt): Remove this and all subordinate targets,
144 as parent Makefile now handles all that.
146 * configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0):
147 Remove these and commentary to new f2c.h file.
148 AC_OUTPUT g2c.h instead of f2c.h. Remove old commentary
149 regarding concatenation.
150 * g2c.h.in: Rename from f2c.h.in, add appropriate
152 * f2c.h: New file, a wrapper for g2c.h that does
153 libg2c-specific stuff.
154 * libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
155 Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR
156 macros. Remove F2C_H macro, replace use with explicit
157 dependencies on f2c.h and g2c.h.
160 1998-05-20 Dave Love <d.love@dl.ac.uk>
162 * Makefile.in ($(lib)): Use shell loop instead of unportable
163 make variable substitution.
165 Tue May 19 12:50:27 1998 Craig Burley <burley@gnu.org>
167 Break up main() into separate .o's so making and
168 linking against shared libraries with non-Fortran
169 main() routines is easier:
170 * Makefile.in (MISC): Add setarg.o and setsig.o.
171 * libF77/Makefile.in (MISC): Ditto.
172 * libF77/setarg.c: New file, contains f_setarg().
173 * libF77/setsig.c: New file, contains f_setsig().
174 * libF77/getarg_.c: Rename xarg* to f__xarg*.
175 * libF77/iargc_.c: Ditto
177 Sat May 2 16:44:46 1998 Craig Burley <burley@gnu.org>
179 * libF77/signal_.c, libI77/dfe.c, libI77/due.c,
180 libI77/wsfe.c: Tweaks to eliminate unnecessary
181 differences vs. netlib libf2c.
183 Fri May 1 11:57:45 1998 Craig Burley <burley@gnu.org>
185 Update to Netlib version of 1998-04-20:
186 * libF77/dtime_.c, libF77/etime_.c, libF77/h_dnnt.c,
187 libF77/h_nint.c, libF77/i_dnnt.c, libF77/i_nint.c,
188 libF77/main.c, libF77/s_paus.c, libF77/signal1.h0,
189 libI77/backspace.c, libI77/close.c, libI77/dfe.c,
190 libI77/endfile.c, libI77/err.c, libI77/fio.h,
191 libI77/iio.c, libI77/ilnw.c, libI77/lread.c,
192 libI77/lwrite.c, libI77/open.c, libI77/rawio.h,
193 libI77/sfe.c, libI77/util.c, libI77/wrtfmt.c,
194 libI77/wsfe.c, libI77/wsle.c, libI77/wsne.c:
195 See changes.netlib for info.
197 Sun Apr 26 09:13:41 1998 Craig Burley <burley@gnu.org>
199 * libU77/hostnm_.c (G77_hostnm_0): Fix off-by-one error
200 that was trashing the byte just beyond the CHARACTER*(*)
203 Wed Mar 4 16:32:46 1998 Craig Burley <burley@gnu.org>
205 * libU77/u77-test.f: Don't bother declaring etime.
206 Use `implicit none' and declare mask and lenstr.
207 Do ETIME/DTIME consistency check before loop, then
208 use loop to verify that dtime "ticks" at some point.
209 Check ETIME array-sum using single-precision add, to
210 avoid spurious complaint on systems (like x86) that
211 use more precision for intermediate results.
212 Fix `Results of ETIME and DTIME...' message to print
213 pertinent values (r1 and r2 instead of i and j).
214 Change loop from 10M to 1K repeated up to 1000 times
215 or until dtime "ticks".
216 Print the number of 1K loops needed to see this tick.
217 Answer a commented question.
218 Split up a long line of output and do other prettying.
219 Preset lognam in case GETLOG fails to overwrite it.
221 Sat Feb 28 15:32:15 1998 Craig Burley <burley@gnu.org>
223 * libI77/open.c (f_open): Use sizeof(buf) instead of
224 256, for the usual reasons.
226 Tue Dec 23 22:56:01 1997 Craig Burley <burley@gnu.org>
228 * libF77/signal_.c (G77_signal_0): Return type is
229 now `void *', to cope with returning previous signal
230 handler on 64-bit systems like Alphas.
231 * f2cext.c (signal_): Changed accordingly.
233 Wed Oct 29 01:01:04 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
235 * configure.in: Set CC to CC_FOR_TARGET when cross-compiling.
237 Fri Oct 24 11:15:22 1997 Mumit Khan <khan@brahma.xraylith.wisc.edu>
239 * libI77/close.c (f_exit): Reset f__init so that f_clos does not
240 (incorrectly) think there is an I/O recursion when program is
243 Wed Oct 15 10:06:29 1997 Richard Henderson <rth@cygnus.com>
245 * libI77/fio.h: Include <string.h> if STDC_HEADERS.
246 * libU77/chmod_.c: Likewise.
248 1997-10-03 Dave Love <d.love@dl.ac.uk>
250 * configure.in: Check for tempnam (best because it obeys TMPDIR).
251 * libI77/open.c: Use it.
252 * libI77/err.c: New message # 132.
254 Tue Sep 30 00:41:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
256 Do a better job of printing the offending FORMAT string
257 when producing a diagnostic:
258 * libI77/err.c (f__fmtlen): New variable to hold operating
259 length of format string.
260 (f__fatal): Use new variable to limit length of printed string.
261 * libI77/fmt.c (f_s): Don't skip spaces after closing paren,
262 so nicer message results (and nested case already skips them).
263 (pars_f): Record operating length of format string as indicated
264 by a successful call to f_s, or ad-hoc-calculate it if failure,
265 limiting the length to 80 characters (and stopping at NUL).
266 (do_fio): Use new variable to limit length of printed string.
267 * libI77/fmt.h (f__fmtlen): Declare new variable.
268 * libI77/lread.c (c_le): Set new variable to known length.
270 Mon Sep 29 16:30:31 1997 Craig Burley <burley@gnu.ai.mit.edu>
272 Update to Netlib version of 1997-09-23:
273 * libF77/dtime_.c (dtime_), libF77/etime_.c (dtime_):
274 Return `double' instead of `float' (these are not used
275 in g77's version of libf2c).
276 * libI77/fmt.c, libI77/fmt.h, libI77/rdfmt.c, libI77/wrtfmt.c:
277 Support machines with 64-bit pointers and 32-bit ints (e.g.
280 1997-09-19 Dave Love <d.love@dl.ac.uk>
282 * libU77/dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case
283 so as not to truncate results to integer values.
285 Tue Sep 9 00:33:24 1997 Craig Burley <burley@gnu.ai.mit.edu>
287 * Version 0.5.21 released.
289 Mon Sep 8 19:39:01 1997 Craig Burley <burley@gnu.ai.mit.edu>
291 * libI77/close.c (f_exit): Fix thinko, inverted test
292 of whether initialization done, so exiting now closes
295 Tue Aug 26 01:42:21 1997 Craig Burley <burley@gnu.ai.mit.edu>
298 * configure.in: Make sure RANLIB_TEST is set also.
300 From Robert Lipe <robertl@dgii.com>:
301 * libU77/getcwd_.c, libU77/hostnm_.c, libU77/lstat_.c:
302 Also #include <errno.h>, to define ENOSYS.
304 Tue Aug 26 01:25:58 1997 Craig Burley <burley@gnu.ai.mit.edu>
306 * Makefile.in (stamp-lib): Put all f2cext.c objects in
307 a temp directory named libE77, then `ar' them all at
308 once into libf2c.a, to get the job done a bit faster.
309 Still remove the objects (and libE77 directory) afterward.
311 Sun Aug 24 05:04:35 1997 Craig Burley <burley@gnu.ai.mit.edu>
313 * libU77/rand_.c (G77_rand_0), libU77/dtime_.c (G77_dtime_0),
314 libU77/etime_.c (G77_etime_0), libU77/secnds_.c (G77_secnds_0),
315 libU77/second_.c (G77_second_0): Really return `double', not
316 `doublereal', since the result is cast to `float'.
317 * f2cext.c: (rand_, dtime_, etime_, secnds_, second_): Ditto.
318 (erf_, erfc_, besj0_, besj1_, besjn_, besy0_, besy1_,
319 besyn_, dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
320 dbesyn_): All of these return `double', not `doublereal',
321 as they either have `float' or `double' results.
322 * libU77/bes.c (besj0_, besj1_, besjn_, besy0_, besy1_,
324 * libU77/dbes.c (dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
327 Update to Netlib version of 1997-08-16:
328 * libI77/iio.c: Fix bug in internal writes to an array
329 of character strings.
331 * Makefile.in (UOBJ): Restore fixes made by Dan Pettet I
332 lost, which included the addition of mclock_.o already noted
333 below, plus adding symlnk_.o.
335 Thu Aug 21 03:58:34 1997 Craig Burley <burley@gnu.ai.mit.edu>
337 * Makefile.in (UOBJ): Add mclock_.o, thanks to Mumit Khan!
339 1997-08-21 Dave Love <d.love@dl.ac.uk>
341 * libU77/alarm_.c: Fix return type: `integer'.
343 Mon Aug 11 20:12:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
345 * Makefile.in ($(lib), stamp-lib): Ensure that library
346 gets fully updated even if updating was aborted earlier.
348 * libU77/hostnm_.c (G77_hostnm_0): Return ENOSYS and stuff
349 in errno if system has no gethostname() function.
351 * libU77/lstat_.c (G77_lstat_0): Return ENOSYS and stuff
352 in errno if system has no lstat() function.
354 * libU77/getcwd_.c (G77_getcwd_0): Return ENOSYS and stuff
355 in errno if system has no getcwd() or getwd() function.
356 Test HAVE_GETCWD properly.
358 * libU77/symlnk_.c (G77_symlink_0): Return ENOSYS and stuff
359 in errno if system has no symlink() function.
361 * libU77/mclock_.c (G77_mclock_0): Return -1 if system
362 has no clock() function.
364 Mon Aug 11 01:55:36 1997 Craig Burley <burley@gnu.ai.mit.edu>
366 * Makefile.in (F2CEXT): Add `alarm' to this list.
368 * f2cext.c (alarm_): Fix some typos in this function.
369 Delete third `status' argument.
371 * libU77/alarm_.c: Delete third `status' argument,
372 as caller gets this from function result; return
373 status value as function result for caller.
375 * configure.in: Rename `ac_cv_struct_FILE' to
376 `g77_cv_struct_FILE' according to 1997-06-26 change.
378 1997-08-06 Dave Love <d.love@dl.ac.uk>
380 * libU77/vxtidate_.c: Correct day/month argument order.
381 * f2cext.c: Likewise.
383 1997-07-07 Dave Love <d.love@dl.ac.uk>
385 * f2cext.c: Add alarm_.
387 * Makefile.in, libU77/Makefile.in: Add alarm_.
389 * libU77/alarm_.c: New file.
391 1997-06-26 Dave Love <d.love@dl.ac.uk>
393 * configure.in: Generally use prefix `g77_' for cached values
394 we've invented, not `ac_'.
396 Tue Jun 24 18:50:06 1997 Craig Burley <burley@gnu.ai.mit.edu>
398 * libI77/ilnw.c (s_wsni): Call f_init() here.
400 (e_wsli): Turn off "doing I/O" flag here.
402 1997-06-20 Dave Love <d.love@dl.ac.uk>
404 * runtime/configure.in: Check for cygwin32 after Mumit Khan (but
405 differently); if cygwin32 define NON_UNIX_STDIO and don't define
408 Tue Jun 01 06:26:29 1997 Craig Burley <burley@gnu.ai.mit.edu>
410 * libI77/rsne.c (nl_init): Don't call f_init() here,
411 since s_rsne() already does.
412 (c_lir): Call f_init() here instead.
413 * libI77/rsli.c (e_rsli): Turn off "doing I/O" flag here.
414 * libI77/sue.c (e_rsue): Ditto.
416 Sun Jun 22 23:27:22 1997 Craig Burley <burley@gnu.ai.mit.edu>
418 * libI77/fio.h (err): Mark I/O as no longer in progress
419 before returning a non-zero error indicator (since
420 that tells the caller to jump over the remaining I/O
421 calls, including the corresponding `e_whatever' call).
422 * libI77/err.c (endif): Ditto.
423 * libI77/sfe.c (e_wsfe): Ditto.
424 * libI77/lread.c (ERR): Ditto.
425 * libI77/lread.c (l_read): Ditto by having quad case
426 use ERR, not return, to return non-zero error code.
428 Sat Jun 21 12:31:28 1997 Craig Burley <burley@gnu.ai.mit.edu>
430 * libI77/open.c (fk_open): Temporarily turn off
431 "doing I/O" flag during f_open() call to avoid recursive
434 Tue Jun 17 22:40:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
436 * err.c, close.c, rewind.c, inquire.c, backspace.c, endfile.c,
437 iio.c, open.c, Version.c, sfe.c, wsle.c, rsne.c, sue.c, rsfe.c,
438 lread.c, wsfe.c, fio.h, due.c, dfe.c: Change f__init from
439 `flag' to `int' and to signal not just whether initialization
440 has happened (bit 0), but also whether I/O is in progress
441 already (bit 1). Consistently produce a clear diagnostic
442 in cases of recursive I/O. Avoid infinite recursion in
443 f__fatal, in case sig_die triggers another error. Don't
444 output info on internals if not initialized in f__fatal. Don't
445 bother closing units in f_exit if initialization hasn't
448 Tue Jun 10 12:57:44 1997 Craig Burley <burley@gnu.ai.mit.edu>
450 Update to Netlib version of 1997-06-09:
451 * libI77/err.c, libI77/lread.c, libI77/rdfmt.c,
452 libI77/wref.c: Move some #include's around.
454 Mon Jun 9 18:11:56 1997 Craig Burley <burley@gnu.ai.mit.edu>
456 * libU77/kill_.c (kill_): KR_headers version needed
457 `*' in front of args in decls.
459 Sun May 25 03:16:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
461 Update to Netlib version of 1997-05-24:
462 * libF77/README, libF77/Version.c, libF77/main.c,
463 libF77/makefile, libF77/s_paus.c, libF77/signal1.h,
464 libF77/signal_.c, libF77/z_div.c, libI77/Notice,
465 libI77/README, libI77/Version.c, libI77/dfe.c,
466 libI77/err.c, libI77/fmt.c, libI77/makefile,
467 libI77/rawio.h: Apply many, but not all, of the changes
468 made to libf2c since last update.
469 * libF77/Makefile.in (MISC), Makefile.in (MISC): Rename
470 exit.o to exit_.o to go along with Netlib.
471 * libF77/signal.c: Make the prologue much simpler than
474 Sun May 18 20:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
476 * libU77/unlink_.c, libU77/stat_.c, libU77/symlnk_.c,
477 libU77/chmod_.c: g_char first arg is const.
479 * libU77/chmod_.c: s_cat expects ftnlen[], not int[] or
480 integer[], change types of array and variables
483 May 7 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
485 * libU77/dbes_.c: Commented out the code in the
486 same way the bes* routines are commented out. This
487 was done because corresponding C routines are referenced
488 directly in com-rt.def.
490 Mon May 5 13:56:02 1997 Craig Burley <burley@gnu.ai.mit.edu>
492 * libU77/stat_.c: Reverse KR/ANSI decls of g_char().
494 Apr 18 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
496 * libF77/F77_aloc.c, libF77/abort_.c, libF77/derf_.c,
497 libF77/derfc_.c, libF77/ef1asc_.c, libF77/ef1cmc_.c,
498 libF77/erf_.c, libF77/erfc_.c, libF77/exit.c,
499 libF77/getarg_.c, libF77/getenv_.c, libF77/iargc_.c,
500 libF77/s_cat.c, libF77/signal_.c, libF77/system_.c,
501 libI77/close.c, libI77/ftell_.c, libU77/access_.c,
502 libU77/bes.c, libU77/chdir_.c, libU77/chmod_.c, libU77/ctime_.c,
503 libU77/date_.c, libU77/dbes.c, libU77/dtime_.c, libU77/etime_.c,
504 libU77/fdate_.c, libU77/fgetc_.c, libU77/flush1_.c,
505 libU77/fnum_.c, libU77/fputc_.c, libU77/fstat_.c,
506 libU77/gerror_.c, libU77/getcwd_.c, libU77/getgid_.c,
507 libU77/getlog_.c, libU77/getpid_.c, libU77/getuid_.c,
508 libU77/gmtime_.c, libU77/hostnm_.c, libU77/idate_.c,
509 libU77/ierrno_.c, libU77/irand_.c, libU77/isatty_.c,
510 libU77/itime_.c, libU77/kill_.c, libU77/link_.c,
511 libU77/lnblnk_.c, libU77/ltime_.c, libU77/mclock_.c,
512 libU77/perror_.c, libU77/rand_.c, libU77/rename_.c,
513 libU77/secnds_.c, libU77/second_.c, libU77/sleep_.c,
514 libU77/srand_.c, libU77/stat_.c, libU77/symlnk_.c,
515 libU77/system_clock_.c, libU77/time_.c, libU77/ttynam_.c,
516 libU77/umask_.c, libU77/unlink_.c, libU77/vxtidate_.c,
517 libU77/vxttime_.c: Completed renaming routines that are directly
518 callable from g77 to internal names of the form
519 G77_xxxx_0 that are known as intrinsics by g77.
521 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
523 * Makefile.in: Add libU77/mclock_.o and libU77/symlnk_.o to UOBJ.
524 * libU77/Makefile.in: Add mclock_.c to SRCS.
525 Add mclock_.o and symlnk_.o to OBJS.
526 Add mclock_.o dependency.
528 Apr 8 1997 Daniel Pettet <dan.pettet@bchydro.bc.ca>
530 * libU77/symlnk_.c: Added a couple of (char*) casts to malloc
531 to silence the compiler.
533 1997-03-17 Dave Love <d.love@dl.ac.uk>
535 * libU77/access_.c, libU77/chdir_.c, libU77/chmod_.c,
536 libU77/link_.c, libU77/lstat_.c, libU77/rename_.c, libU77/stat_.c,
537 libU77/symlnk_.c, libU77/u77-test.f, libU77/unlink_.c: Strip
538 trailing blanks from file names for consistency with other
539 implementations (notably Sun's).
541 * libU77/chmod_.c: Quote the file name given to the shell.
543 Mon Mar 10 00:19:17 1997 Craig Burley <burley@gnu.ai.mit.edu>
545 * libI77/uio.c (do_ud) [PAD_UDread]: Add semicolon to err()
546 invocation when macro not defined (from Mumit Khan
547 <khan@xraylith.wisc.edu>).
549 Fri Feb 28 13:16:50 1997 Craig Burley <burley@gnu.ai.mit.edu>
551 * Version 0.5.20 released.
553 Wed Feb 26 20:28:53 1997 Craig Burley <burley@gnu.ai.mit.edu>
555 * Makefile.in: $(MAKE) invocations now explicitly
556 specify `-f Makefile', just in case the `makefile's
557 from the netlib distribution would get used instead.
559 Mon Feb 24 16:43:39 1997 Craig Burley <burley@gnu.ai.mit.edu>
561 * libU77/Makefile.in (check): Specify driver, and
562 don't bother enabling already-enabled intrinsic groups.
563 Also, get the $(srcdir) version of u77-test.f.
565 Sat Feb 22 14:08:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
567 * libU77/u77-test.f: Explicitly declare intrinsics, get
568 rid of useless CHARACTER declarations on intrinsics (maybe
569 someday appropriate to implement meaning of that in g77
571 Add spin loop just to fatten up the timings a bit.
572 Clarify ETIME output as having three fields.
573 Call TIME with CHARACTER*8, not CHARACTER*6, argument.
574 Call new SECOND intrinsic subroutine, after calling
575 new DUMDUM subroutine just to ensure the correct value
576 doesn't get left around in a register or something.
578 Thu Feb 20 15:22:42 1997 Craig Burley <burley@gnu.ai.mit.edu>
580 * libU77/bes.c: Comment out all the code, as g77 avoids actually
581 calling it, going directly to the system's library instead.
583 Mon Feb 17 02:27:41 1997 Craig Burley <burley@gnu.ai.mit.edu>
585 * libU77/fgetc_.c (fgetc_): Allow return value to be
586 CHARACTER*(*), properly handle CHARACTER*0 and blank-pad
587 CHARACTER*n where n>1.
589 Tue Feb 11 14:12:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
591 * Makefile.in: Clarify role of $(srcdir) here. Fix
592 various targets accordingly. Don't rely at all on
593 gcc/f/include/ being a link to gcc/include/ -- just
595 (${srcdir}/configure, ${srcdir}/libU77/configure):
596 Remove the config.cache files in build directory before
597 cd'ing to source directory as well.
599 * libF77/Makefile.in, libI77/Makefile.in (ALL_CFLAGS):
600 Include `-I.' to pick up build directory.
601 Use gcc/include/ directly.
602 * libU77/Makefile.in (ALL_CFLAGS): Include `-I$(srcdir)'
603 to pick up source directory.
604 (OBJS): Fix typo in `chmod_.o' (was `chmod.o').
606 Mon Feb 10 12:54:47 1997 Craig Burley <burley@gnu.ai.mit.edu>
608 * Makefile.in (UOBJ), libU77/Makefile.in (OBJS): Add
609 libU77/chmod_.o to list of objects.
610 * libU77/chmod_.c: Fix up headers.
611 Fix implementation to not prematurely truncate command
612 string and make room for trailing null.
614 * libU77/ctime_.c: Incoming xstime argument is now longint.
615 * libU77/mclock_.c: Now returns longint.
616 * libU77/time_.c: Now returns longint.
618 1997-02-10 Dave Love <d.love@dl.ac.uk>
620 * etime_.c, dtime_.c: Typo rounded times to seconds.
622 * date_.c: Add missing return.
624 * hostnm_.c: #include unistd.h.
626 Sat Feb 8 03:30:19 1997 Craig Burley <burley@gnu.ai.mit.edu>
628 INTEGER*8 support built in to f2c.h and libf2c (since
629 gcc will be used to compile relevant code anyway):
630 * Makefile.in, libF77/Makefile.in: Add pow_qq.o,
631 qbitbits.o, and qbitshft.o to $POW and $F90BIT macros,
633 * f2c.h.in: Define appropriate types and macros.
634 Place #error directive correctly.
635 * configure.in: Determine appropriate types for long
636 integer (F2C_LONGINT).
637 Meanwhile, quote strings in #error, for consistency.
638 Fix restoring of ac_cpp macro.
639 * configure: Regenerated using autoconf-2.12.
641 * libF77/Version.c, libI77/Version.c, libU77/Version.c:
642 Update version numbers.
643 Change names and code for g77-specific version-printing
644 routines (shorter names should be safer to link on
645 weird, 8-char systems).
647 * libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c,
648 libF77/c_log.c, libF77/c_sin.c, libF77/c_sqrt.c,
649 libF77/d_cnjg.c, libF77/pow_zi.c, libF77/r_cnjg.c,
650 libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
651 libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c:
652 Changed to work properly even when result is aliased
655 * libF77/makefile, libI77/makefile: Leave these in
656 the g77 distribution, so it is easier to track changes
659 * libF77/signal_.c: Eliminate redundant `return 0;'.
661 * libI77/fio.h (err, errfl): Fix these so they work
662 (and must be expressed) as statements.
663 Fix up many users of err() to include trailing semicolon.
665 * Incorporate changes by Bell Labs to libf2c through 1997-02-07.
667 1997-02-06 Dave Love <d.love@dl.ac.uk>
669 * libU77/etime_.c, libU77/dtime_.c: Fix getrusage stuff.
671 * libU77/config.h.in: Regenerate for HAVE_GETRUSAGE.
673 * libU77/Makefile.in, libI77/Makefile.in, libF77/Makefile.in:
674 Redo *clean targets; distclean and maintainer-clean remove the stage?
675 and include links. This probably want looking at further.
677 Wed Feb 5 00:21:23 1997 Craig Burley <burley@gnu.ai.mit.edu>
679 Add libU77 library from Dave Love <d.love@dl.ac.uk>:
680 * Makefile.in: Add libU77 directory, rules, etc.
681 * configure.in: New libU77 directory, Makefile, etc.
683 * Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
684 libU77/Makefile.in: Reorganize these so $(AR) commands
685 handled by the top-level Makefile instead of the
686 subordinates. This permits it to do $(AR) only when
687 one or more object files actually change, instead of
688 having to force-update it as was necessary before.
689 And that had the disadvantage of requiring, e.g., user
690 root to have access to $(AR) to the library simply to
691 install g77, which might be problematic on an NFS setup.
692 (mostlyclean, clean, distclean, maintainer-clean):
693 Properly handle these rules.
695 * Makefile.in: Don't invoke config.status here -- let
696 compiler-level stuff handle all that.
698 * libI77/err.c [MISSING_FILE_ELEMS]: Declare malloc in this case
699 too, so it doesn't end up as an integer.
701 Sat Feb 1 02:43:48 1997 Craig Burley <burley@gnu.ai.mit.edu>
703 * libF77/Makefile.in: More fixup for $(F90BIT) -- wasn't
704 in list for ar command, and it wasn't correctly listed
705 in the list of things depending on f2c.h.
707 * f2c.h.in: Fix up #error directive.
709 1997-01-31 Dave Love <d.love@dl.ac.uk>
711 * libF77/Makefile.in ($(lib)): Add $(F90BIT); shouldn't exclude
712 stuff f2c needs so we can share the library.
714 Sat Jan 18 19:39:03 1997 Craig Burley <burley@gnu.ai.mit.edu>
716 * configure.in: No longer define ALWAYS_FLUSH, the
717 resulting performance is too low.
719 Wed Dec 18 12:06:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
721 Patch from Mumit Khan <khan@xraylith.wisc.edu>:
722 * libF77/s_paus.c: Add __CYGWIN32__ to list of macros
723 controlling how to pause.
725 Sun Dec 1 21:25:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
727 * configure: Regenerated using autoconf-2.12.
729 Mon Nov 25 21:16:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
731 * configure: Regenerated using autoconf-2.11.
733 1996-11-19 Dave Love <d.love@dl.ac.uk>
735 * libI77/backspace.c: Include sys/types.h for size_t.
737 Wed Nov 6 14:17:27 1996 Craig Burley <burley@gnu.ai.mit.edu>
739 * f2c.h.in: Properly comment out the unsupported stuff so
740 we don't get build-time errors.
742 * libF77/Version.c, libI77/Version.c: Restore macro definition
743 of version information.
745 * libI77/Makefile.in (OBJ): Add ftell_.o to list of objects.
747 * libI77/uio.c (do_ud): Fix up casts in PAD_UDread case just
748 like they were fixed in the other case.
750 Thu Oct 31 22:27:45 1996 Craig Burley <burley@gnu.ai.mit.edu>
752 * libI77/ftell_.c (fseek_): Map incoming whence argument to
753 system's actual SEEK_CUR, SEEK_SET, or SEEK_END macro for
754 fseek(), and crash (gracefully) if the argument is invalid.
756 1996-10-19 Dave Love <d.love@dl.ac.uk>
758 * configure.in: Add check that we have the tools to cross-compile
760 (NO_EOF_CHAR_CHECK,Skip_f2c_Undefs): Define.
762 * libF77/Makefile.in (F90BIT): New routines from Netlib.
765 Use more sanitary #error (indented for K&R compliance if necessary) if
767 Sync with Netlib: Add `uninteger'. (Commented out) integer*8 stuff.
768 bit_{test,clear,set} macros.
770 1996-10-19 Dave Love <d.love@dl.ac.uk>
772 Update to Netlib version of 1996-09-26.
774 * libI77/Version.c: Use <stdio.h>, not "stdio.h".
775 * libF77/Version.c: Likewise.
777 Wed Aug 28 13:25:29 1996 Dave Love <d.love@dl.ac.uk>
779 * libI77/rsne.c (x_rsne): Use size_t instead of int.
781 * libI77/endfile.c (copy): Use size_t in place of int.
783 Wed Aug 28 13:22:20 1996 Dave Love <d.love@dl.ac.uk>
785 * libI77/backspace.c (f_back): Cast fread arg to size_t.
787 Tue Aug 27 19:11:30 1996 Dave Love <d.love@dl.ac.uk>
789 * libI77/Version.c: Supply */ to avoid apparent nested comment.
791 Tue Aug 20 09:21:43 1996 Dave Love <d.love@dl.ac.uk>
793 * libF77/Makefile.in (ALL_CFLAGS): Fix missing ../ for include.
794 * libI77/Makefile.in (ALL_CFLAGS): Likewise.
796 Sat Aug 17 13:00:47 1996 Dave Love <d.love@dl.ac.uk>
798 * (libF77/qbitshft.c, libF77/qbitbits.c, libF77/lbitshft.c,
799 libF77/lbitbits.c): New file from Netlib. qbit... not currently
802 Sun Jul 7 18:06:33 1996 Dave Love <d.love@dl.ac.uk>
804 * libF77/z_sqrt.c, libF77/z_sin.c, libF77/z_exp.c, libF77/z_log.c,
805 libF77/system_.c, libF77/z_cos.c, libF77/signal_.c,
806 libF77/s_stop.c, libF77/sig_die.c, libF77/s_paus.c,
807 libF77/s_rnge.c, libF77/s_cat.c, libF77/r_tan.c, libF77/r_tanh.c,
808 libF77/r_sinh.c, libF77/r_sqrt.c, libF77/r_sin.c, libF77/r_mod.c,
809 libF77/r_nint.c, libF77/r_lg10.c, libF77/r_log.c, libF77/r_exp.c,
810 libF77/r_int.c, libF77/r_cosh.c, libF77/r_atn2.c, libF77/r_cos.c,
811 libF77/r_asin.c, libF77/r_atan.c, libF77/r_acos.c,
812 libF77/pow_dd.c, libF77/pow_zz.c, libF77/main.c, libF77/i_dnnt.c,
813 libF77/i_nint.c, libF77/h_dnnt.c, libF77/h_nint.c, libF77/exit.c,
814 libF77/d_tan.c, libF77/d_tanh.c, libF77/d_sqrt.c, libF77/d_sin.c,
815 libF77/d_sinh.c, libF77/d_mod.c, libF77/d_nint.c, libF77/d_log.c,
816 libF77/d_int.c, libF77/d_lg10.c, libF77/d_cosh.c, libF77/d_exp.c,
817 libF77/d_atn2.c, libF77/d_cos.c, libF77/d_atan.c, libF77/d_acos.c,
818 libF77/d_asin.c, libF77/c_sqrt.c, libF77/cabs.c, libF77/c_sin.c,
819 libF77/c_exp.c, libF77/c_log.c, libF77/c_cos.c, libF77/F77_aloc.c,
820 libF77/abort_.c, libI77/xwsne.c, libI77/wref.c, libI77/util.c,
821 libI77/uio.c, libI77/rsne.c, libI77/rdfmt.c, libI77/rawio.h,
822 libI77/open.c, libI77/lread.c, libI77/inquire.c, libI77/fio.h,
823 libI77/err.c, libI77/endfile.c, libI77/close.c:
824 Use #include <...>, not #include "..." for mkdeps
826 Sat Jul 6 21:39:21 1996 Dave Love <d.love@dl.ac.uk>
828 * libI77/ftell_.c: Added from Netlib distribution.
830 Sat Mar 30 20:57:24 1996 Dave Love <d.love@dl.ac.uk>
832 * configure.in: Eliminate explicit use of
833 {RANLIB,AR}_FOR_TARGET.
834 * Makefile.in: Likewise.
835 * libF77/Makefile.in: Likewise.
836 * libI77/Makefile.in: Likewise.
837 * configure: Regenerated.
839 Sat Mar 30 21:02:03 1996 Dave Love <d.love@dl.ac.uk>
841 * Makefile.in: Eliminate explicit use of
842 {RANLIB,AR}_FOR_TARGET.
844 Tue Mar 26 23:39:59 1996 Dave Love <d.love@dl.ac.uk>
846 * Makefile.in: Remove hardwired RANLIB and RANLIB_TEST (unnoted
849 Mon Mar 25 21:04:56 1996 Craig Burley <burley@gnu.ai.mit.edu>
851 * Incorporate changes by Bell Labs to libf2c through 1996-03-23,
852 including changes to dmg and netlib email addresses.
854 Tue Mar 19 13:10:02 1996 Craig Burley <burley@gnu.ai.mit.edu>
856 * Incorporate changes by AT&T/Bellcore to libf2c through 1996-03-19.
858 * Makefile.in (rebuilt): New target.
860 * lib[FI]77/Makefile.in: Use $AR_FOR_TARGET, not $AR.
862 Tue Mar 19 12:53:19 1996 Dave Love <d.love@dl.ac.uk>
864 * configure.in (ac_cpp): #include <stdio.h> instead
867 Tue Mar 19 12:52:09 1996 Mumit Khan <khan@xraylith.wisc.edu>
869 * configure.in (ac_cpp): For f2c integer type,
870 add -I$srcdir/../.. to make it work on mips-ultrix4.2.
872 Sat Mar 9 17:37:15 1996 Craig Burley <burley@gnu.ai.mit.edu>
874 * libI77/Makefile.in (.c.o): Add -DAllow_TYQUAD, to enable
875 I/O support for INTEGER*8.
876 * f2c.h.in: Turn on longint type.
878 Fri Dec 29 18:22:01 1995 Craig Burley <burley@gnu.ai.mit.edu>
880 * Makefile.in: Reorganize the *clean rules to more closely
883 * lib[FI]77/Makefile.in: Ignore error from $(AR) command,
884 in case just doing an install and installer has no write
885 access to library (this is a kludge fix -- perhaps install
886 targets should never try updating anything?).
888 Sat Nov 18 19:37:22 1995 Craig Burley (burley@gnu.ai.mit.edu)
890 * Version 0.5.17 released.
892 Thu Nov 16 07:20:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
894 * Incorporate changes by AT&T/Bellcore to libf2c through 1995-11-15.
896 Fri Sep 22 02:19:59 1995 Craig Burley (burley@gnu.ai.mit.edu)
898 * libI77/backspace.c, libI77/close.c, libI77/endfile.c,
899 libI77/fio.h, libI77/inquire.c, libI77/rawio.h,
900 libF77/s_paus.c: Not an MSDOS system if GO32
901 is defined, in the sense that the run-time environment
902 is thus more UNIX-like.
904 Wed Sep 20 02:24:51 1995 Craig Burley (burley@gnu.ai.mit.edu)
906 * libF77/Makefile.in, libI77/Makefile.in: Comment out `ld -r -x'
907 and `mv' line pairs, since `-x' isn't supported on systems
908 such as Solaris, and these lines don't seem to do anything
911 Wed Aug 30 15:58:35 1995 Craig Burley (burley@gnu.ai.mit.edu)
913 * Version 0.5.16 released.
915 * Incorporate changes by AT&T/Bellcore to libf2c through 950829.
917 Mon Aug 28 12:50:34 1995 Craig Burley (burley@gnu.ai.mit.edu)
919 * libF77/Makefile.in, libI77/Makefile.in ($(lib)): Force ar'ing
920 and ranlib'ing of libf2c.a, else after rm'ing libf2c.a and
921 doing a make, only libI77 or libF77 would be added to
922 the newly created archive.
923 Also, instead of `$?' list all targets explicitly so all
924 objects are updated in libf2c.a even if only one actually
925 needs recompiling, for similar reason -- we can't easily tell
926 if a given object is really up-to-date in libf2c.a, or even
929 Sun Aug 27 14:54:24 1995 Craig Burley (burley@gnu.ai.mit.edu)
931 * libF77/Makefile.in, libI77/Makefile.in: Fix spacing so
932 initial tabs are present in all appropriate places.
933 Move identical $(AR) commands in if then/else clauses
934 to single command preceding if.
935 (.c.o, Version[FI].o): Use $@ instead of $* because AIX (RS/6000)
936 says $@ means source, not object, basename, and $@ seems to work
939 Wed Aug 23 15:44:25 1995 Craig Burley (burley@gnu.ai.mit.edu)
941 * libF77/system_.c (system_): Declare as returning `ftnint',
942 consistent with signal_, instead of defaulting to `int'.
943 Hope dmg@research.att.com agrees, else probably will
944 change to whatever he determines is correct (and change
947 Thu Aug 17 08:46:17 1995 Craig Burley (burley@gnu.ai.mit.edu)
949 * libI77/rsne.c (s_rsne): Call f_init if not already done.
951 Thu Aug 17 04:35:28 1995 Craig Burley (burley@gnu.ai.mit.edu)
953 * Incorporate changes by Bellcore to libf2c through 950817.
954 And this text is for EMACS: (foo at bar).
956 Wed Aug 16 17:33:06 1995 Craig Burley (burley@gnu.ai.mit.edu)
958 * libF77/Makefile.in, libI77/Makefile.in (CFLAGS): Put -g1
959 after configured CFLAGS but before GCC_CFLAGS, so by default
960 the libraries are built with minimal debugging information.
962 Fri Jul 28 10:30:15 1995 Dave Love <d.love@dl.ac.uk>
964 * libI77/open.c (f_open): Call f_init if not already done.
966 Sat Jul 1 19:31:56 1995 Craig Burley (burley@gnu.ai.mit.edu)
968 * libF77/system_.c (system_): Make buff one byte bigger so
969 following byte doesn't get overwritten by call with large
972 Tue Jun 27 23:28:16 1995 Craig Burley (burley@gnu.ai.mit.edu)
974 * Incorporate changes by Bellcore to libf2c through 950613.
976 * libF77/Version.c (__G77_LIBF77_VERSION__): Add this string
977 to track g77 mods to libf2c.
979 * libI77/Version.c (__G77_LIBI77_VERSION__): Add this string
980 to track g77 mods to libf2c.
982 * libI77/rawio.h: #include <rawio.h> only conditionally,
983 using macro intended for that purpose.
985 Fri May 19 11:20:00 1995 Craig Burley (burley@gnu.ai.mit.edu)
987 * configure.in: Incorporate change made by d.love,
989 * configure: Regenerated.
991 Wed Apr 26 21:08:57 BST 1995 Dave Love <d.love@dl.ac.uk>
993 * configure.in: Fix quoting problem in atexit check.
995 * configure: Regenerated (with current autoconf).
997 Wed Mar 15 12:49:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
999 * Incorporate changes by Bellcore to libf2c through 950315.
1001 Sun Mar 5 18:54:29 1995 Craig Burley (burley@gnu.ai.mit.edu)
1003 * README: Tell people not to read lib[fi]77/README.
1005 Wed Feb 15 14:30:58 1995 Craig Burley (burley@gnu.ai.mit.edu)
1007 * configure.in: Update copyright notice at top of file.
1009 * f2c.h.in (f2c_i2): Make sure defining this crashes compilations.
1011 * libI77/Makefile.in (F2C_H): Fix typo in definition of this
1012 symbol (was FF2C_H=...).
1014 Sun Feb 12 13:39:36 1995 Craig Burley (burley@gnu.ai.mit.edu)
1016 * README: Remove some obsolete items.
1021 Sat Feb 11 22:07:54 1995 Craig Burley (burley@gnu.ai.mit.edu)
1023 * Makefile.in (libf77, libi77): Add rules to .PHONY list.
1025 * f2c.h.in (flag): Make same type as friends.
1027 * libF77/Makefile.in (libf77): Rename to $(lib), remove from
1028 .PHONY list. Fix some typos.
1030 * libI77/Makefile.in (libi77): Rename to $(lib), remove from
1031 .PHONY list. Fix some typos.
1033 Thu Feb 2 12:22:41 1995 Craig Burley (burley@gnu.ai.mit.edu)
1035 * Makefile.in (libF77/Makefile): Fix typos in this rule's name
1038 * libF77/Makefile.in (libf77): Add rule to .PHONY list.
1040 * libI77/Makefile.in (libi77): Add rule to .PHONY list.