1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
|
Mon Jul 20 01:08:01 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
* acspecific.m4 (AC_ALLOCA): Don't try -lucb -- it's too often broken.
Sat Jul 18 13:40:46 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
* acspecific.m4 (AC_MAJOR_HEADER): Add missing "$".
* acspecific.m4 (AC_ALLOCA): Put -lc before -lucb.
Fri Jul 17 00:00:07 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
* autoconf.sh: Print the lines of the input file where
unresolved macros occur. From Francois Pinard.
* acspecific.m4 (AC_PROG_INSTALL), acgeneral.m4
(AC_PROGRAM_CHECK): Use test -f instead of -s.
* autoconf.sh: grep for undefined macros in output.
Tue Jul 14 01:19:26 1992 David J. MacKenzie (djm@apple-gunkies.gnu.ai.mit.edu)
* acgeneral.m4 (AC_PROGRAM_CHECK): Search PATH manually to
avoid "command not found" messages on /dev/tty. Remove "args
for check" argument.
(AC_INIT): Don't define checkfor; no longer needed.
* acspecific.m4 (AC_PROG_CC, AC_PROG_RANLIB, AC_PROG_YACC,
AC_PROG_LEX): Don't pass "args for check" argument.
* acgeneral.m4 (AC_PROGRAMS_CHECK): New macro.
* acspecific.m4 (AC_PROG_AWK): Use it. Check for mawk, gawk,
nawk, and awk.
(AC_PROG_YACC): Check for byacc if bison isn't found.
* acspecific.m4 (AC_PROG_CC): Renamed from AC_PROG_GCC.
(AC_PROG_YACC): Renamed from AC_PROG_BISON.
(AC_PROG_AWK): Renamed from AC_PROG_GAWK.
(AC_PROG_LEX): Renamed from AC_PROG_FLEX.
* acgeneral.m4 (AC_TEST_PROGRAM): Redirect stderr to /dev/null
both inside and outside the subshell to try to prevent core
dumped messages. Who knows, it might even help.
Thu Jul 9 21:37:45 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* acspecific.m4 (AC_GETLOADAVG): Check for DGUX before SVR4.
Fri Jul 3 01:01:50 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* acspecific.m4 (AC_REMOTE_TAPE): Renamed from AC_MTIO.
Define HAVE_SYS_MTIO_H instead of NO_MTIO.
(AC_LONG_FILE_NAMES): Renamed from AC_LONG_FILENAMES.
(AC_RSH): Define HAVE_NETDB_H instead of USE_REXEC.
Above mostly from Richard Stallman.
* acgeneral.m4 (AC_MISSING_FUNCS): Macro removed.
* acspecific.m4 (AC_VPRINTF, AC_WAIT3, AC_UTIME_NULL,
AC_TIMEZONE, AC_ST_BLOCKS, AC_ST_BLKSIZE): Change from
FOO_MISSING to HAVE_FOO.
(AC_WAIT3): Renamed from AC_WAIT3_RUSAGE.
(AC_TIMEZONE): Require AC_STRUCT_TM.
(AC_STRUCT_TM): Provide itself.
* acgeneral.m4 (AC_OUTPUT): Add --recheck option to config.status.
* acspecific.m4 (AC_ST_RDEV, AC_CONST): New macros.
* acgeneral.m4 (AC_DEFINE): Don't consider an empty value arg to
be an omitted arg.
Thu Jul 2 16:05:05 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* acspecific.m4 (AC_GETLOADAVG): New macro.
* autoconf.sh: Only reject an arg that's not a known option if it
is an option.
Tue Jun 30 16:08:04 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* acgeneral.m4 (AC_INIT, AC_OUTPUT): Eliminate vpsub.
Thu Jun 25 12:42:10 1992 David J. MacKenzie (djm@apple-gunkies.gnu.ai.mit.edu)
* autoconf.sh: Add --version option.
* acgeneral.m4: Support it.
Wed Jun 24 14:04:13 1992 David J. MacKenzie (djm@goldman.gnu.ai.mit.edu)
* acspecific.m4 (AC_TIMEZONE): Do the checks unconditionally,
not only if strftime.o is in LIBOBJS.
* acspecific.m4 (AC_DIR_HEADER): Don't assume sys/dir.h exists.
* acgeneral.m4 (AC_PROGRAM_CHECK): Don't include the program
name in the value-if-found. From Rich Murphey.
* acspecific.m4 (AC_PROG_{GCC,RANLIB,GAWK,BISON,FLEX}): Change
callers.
* acgeneral.m4 (AC_OUTPUT): Mention the args given to
configure in a comment in config.status.
Fri Jun 19 13:18:12 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* acgeneral.m4 (AC_FUNC_CHECK): Use the third arg when it's
non-null, not when it's null. From Ian Lance Taylor.
Thu Jun 18 12:10:27 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* acgeneral.m4 (AC_BEFORE): Print message in next-error format.
From Franc,ois Pinard.
* acgeneral.m4 (AC_PROGRAM_CHECK): If args-for-use is empty,
don't put a space after the program name.
* acspecific.m4 (AC_DECLARE_YYTEXT): Move AC_REQUIREs from
AC_PROG_FLEX to here, where they belong.
* acspecific.m4 (AC_MEMORY_H): Look for memchr instead of memcpy.
From Karl Berry.
Wed Jun 17 09:56:59 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* acgeneral.m4 (AC_BEFORE): New macro.
* acspecific.m4 (AC_PROG_GCC, AC_DIR_HEADER, AC_AIX,
AC_MINIX, AC_ISC_POSIX): Use it.
Tue Jun 16 14:46:29 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* autoconf.sh: Remove incomplete output file if interrupted.
* acgeneral.m4 (AC_INIT): Avoid running an extra subshell for pwd.
From Franc,ois Pinard.
Mon Jun 15 21:27:49 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* acgeneral.m4 (AC_TEST_PROGRAM): Take another arg for
cross-compiling.
* acspecific.m4 (AC_CROSS_CHECK): New program.
* acgeneral.m4 (AC_REQUIRE, AC_PROVIDE): New macros.
(AC_HEADER_EGREP, AC_PROGRAM_EGREP, AC_TEST_CPP): Use them.
* acspecific.m4 (AC_PROG_GCC, AC_GCC_TRADITIONAL, AC_PROG_CPP,
AC_PROG_FLEX, AC_INLINE): Ditto.
Sat Jun 13 17:54:24 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* acspecific.m4 (AC_MEMORY_H): echo what it's doing.
Thu Jun 11 14:18:35 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* acspecific.m4 (AC_MINUS_C_MINUS_O, AC_INLINE,
AC_SETVBUF_REVERSED): New macros.
(AC_ALLOCA): Define HAVE_ALLOCA_H if appropriate.
* acgeneral.m4 (AC_INIT): Do pwd in the srcdir, not current dir.
Scan through "$@" (implicitly) instead of $*.
(AC_HEADER_EGREP, AC_PROGRAM_EGREP, AC_COMPILE_CHECK,
AC_TEST_PROGRAM, AC_TEST_CPP): Supply a `:' if `true' argument
is empty.
* acgeneral.m4, acspecific.m4: Omit `:' in callers.
Wed Jun 10 12:03:11 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
* acgeneral.m4 (AC_HEADER_EGREP, AC_PROGRAM_EGREP, AC_HEADER_CHECK,
AC_COMPILE_CHECK, AC_TEST_PROGRAM, AC_TEST_CPP, AC_FUNC_CHECK):
Make the last argument (program to run if test fails) optional.
(AC_HAVE_FUNCS, AC_HAVE_HEADERS): Don't pass optional last args.
* acspecific.m4 (most macros): Likewise.
Mon Jun 8 16:27:10 1992 David J. MacKenzie (djm@nutrimat.gnu.ai.mit.edu)
* acspecific.m4 (AC_VFORK): Get rid of backquotes.
* acgeneral.m4 (AC_OUTPUT): Exit with 0 status when
--no-create was given.
Only write to the AC_CONFIG_NAME file if it doesn't exist or is
different from what we'd write. From Ian Lance Taylor.
Thu Jun 4 14:46:22 1992 David J. MacKenzie (djm@geech.gnu.ai.mit.edu)
* acspecific.m4 (AC_UNISTD_H, AC_UID_T, AC_SIZE_T, AC_PID_T,
AC_ST_BLKSIZE, AC_STRUCT_TM): Quote the whole macro body.
* acgeneral.m4 (AC_OUTPUT): Look for config header.in in
top_srcdir, not srcdir. From Garrett Wollman.
* acgeneral.m4 (AC_OUTPUT): Don't add make .NOEXPORT rule to
output files.
* acgeneral.m4, acspecific.m4: Rename AC_PROG_CHECK to
AC_PROGRAM_CHECK, AC_PROG_EGREP to AC_PROGRAM_EGREP,
AC_TEST_PROG to AC_TEST_PROGRAM.
Wed Jun 3 14:00:07 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* acgeneral.m4 (AC_INIT, AC_OUTPUT): Add --no-create option.
* acgeneral.m4 (AC_COMPILE_CHECK): Check the C compiler exit
status instead of trying to run the test program.
* acspecific.m4 (AC_RESTARTABLE_SYSCALLS): Use AC_TEST_PROG
instead of doing it by hand.
* acspecific.m4 (AC_PROG_GCC, AC_AIX, AC_XENIX_DIR,
AC_SCO_INTL, AC_DYNIX_SEQ): Use AC_PROG_EGREP instead of
AC_TEST_PROG.
* acgeneral.m4 (AC_TEST_PROG): Renamed from AC_TEST_PROGRAM.
* acgeneral.m4 (AC_INIT): Don't relativize `.'.
(AC_OUTPUT): Substitute the subdirectory path, not the top
path, for srcdir, unless the top path is `.'.
* acgeneral.m4 (AC_OUTPUT): Special-case substituting DEFS.
From Ian Lance Taylor.
* acspecific.m4 (AC_GCC_TRADITIONAL): Use CPP instead of
compiling a test program.
* acgeneral.m4 (AC_TEST_CPP): Pass DEFS to CPP.
(AC_HEADER_EGREP): Don't echo anything.
(AC_PROG_EGREP): New macro.
Tue Jun 2 14:07:27 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
* acgeneral.m4 (AC_CONFIG_HEADER): Renamed from AC_HEADER_FILE.
Rename AC_HEADER_NAME TO AC_CONFIG_NAME.
(AC_SUBST): Add the arg variable to a diversion for config.status.
(AC_OUTPUT): Write the code to create output files into config.status,
then run that. Always use `awk'; checking for nawk in a subshell
doesn't seem to work on 4.3BSD.
* acgeneral.m4 (AC_HEADER_EGREP): Pass DEFS to CPP.
* acspecific.m4 (AC_SIZE_T): Define size_t as int, not long.
From Ian Lance Taylor.
* acspecific.m4 (AC_STDC_HEADERS): Also check for stdarg.h.
From Garrett Wollman.
Wed May 20 00:34:03 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
* acgeneral.m4 (AC_OUTPUT): Use nawk if available.
* acgeneral.m4 (AC_INIT): Make srcdir=`.' absolute.
* acspecific.m4 (AC_DIR_HEADER): Include sys/types.h before
dir header in closedir test.
* acgeneral.m4, acspecific.m4: AC_LIBTHING_CHECK renamed to
AC_COMPILE_CHECK.
* acspecific.m4 (AC_AIX, AC_XENIX_DIR, AC_SCO_INTL, AC_DYNIX_SEQ):
Use the C preprocessor instead of just looking for files.
Mon May 18 20:51:50 1992 David J. MacKenzie (djm@wookumz.gnu.ai.mit.edu)
* acspecific.m4 (WORDS_BIGENDIAN): Fix exit expression.
(AC_DECLARE_YYTEXT): Eval $CPP.
(AC_DIR_HEADER): Compile the test program; don't just
preprocess it. Above all from Karl Berry.
Fri May 15 00:57:01 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
* acspecific.m4 (AC_AIX): Don't define _BSD, to avoid getting
union wait.
* acgeneral.m4 (AC_HEADER_EGREP): New macro, replacing AC_IDENT*.
* acspecific.m4 (AC_MEMORY_H, AC_RETSIGTYPE, AC_{UID,SIZE,PID}_T):
Use it.
* acgeneral.m4 (AC_TEST_CPP): New macro.
(AC_IDENT_{PRESENT,MISSING}): Macros deleted.
(AC_HEADER_CHECK): Use AC_TEST_CPP, replaces AC_HEADER_{PRESENT,
MISSING}.
(AC_LIBTHING_CHECK): Replace AC_LIBTHING_{PRESENT,MISSING}.
(AC_FUNC_CHECK): Replace AC_FUNC_PRESENT.
(AC_INIT): Don't set INCLUDEDIR.
* acspecific.m4 (AC_DIR_HEADER): Use AC_TEST_CPP.
* All other macros: Don't refer to INCLUDEDIR; use
AC_HEADER_CHECK instead.
* acspecific.m4 (AC_PROG_CPP): Don't evaluate $CC until called.
Try $CC -E before /lib/cpp.
Thu May 14 23:15:02 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
* acgeneral.m4 (AC_OUTPUT): Remove each file before creating it.
Sat May 9 14:52:57 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
* acspecific.m4 (AC_WAIT3_RUSAGE): New macro.
* acgeneral.m4 (AC_INIT, AC_OUTPUT): Use AC_SUBST instead of a
special mechanism to substitute for srcdir.
* acgeneral.m4 (AC_OUTPUT): Substitute for exec_prefix if it
was given, even if not substituting for prefix.
* acgeneral.m4 (AC_INIT, AC_OUTPUT): Remove @VPATH@
substitution; use @srcdir@ instead.
Sun May 3 01:21:47 1992 David J. MacKenzie (djm@geech.gnu.ai.mit.edu)
* acgeneral.m4 (AC_NOTICE): New macro taken from AC_INIT, to avoid
m4 coredump. From Karl Berry.
* acgeneral.m4 (AC_OUTPUT): Look for header-file.in in $srcdir,
not current dir.
* acgeneral.m4 (AC_IDENT_{MISSING,PRESENT}): Make them agree
with the documentation -- the third arg is a shell command,
not an identifier to define.
* acspecific.m4 (AC_DIR_HEADER): Change the caller.
Mon Apr 27 09:15:15 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
* acspecific.m4: Use AC_TEST_PROGRAM wherever $compile was
being used directly.
* acgeneral.m4 (AC_HAVE_HEADERS, AC_HAVE_FUNCS,
AC_FUNC_PRESENT, AC_TEST_PROGRAM): New macros from Ian Lance Taylor.
* acspecific.m4 (AC_PROG_INSTALL): Screen out /usr/sbin/install.
(AC_CHAR_UNSIGNED): Don't define __CHAR_UNSIGNED__ if it's
predefined.
Fri Apr 24 10:08:21 1992 David J. MacKenzie (djm@churchy.gnu.ai.mit.edu)
* acgeneral.m4 (AC_OUTPUT): Make the arg a list of files instead of
directories.
* acspecific.m4 (AC_ALLOCA): Check whether the alternate libraries
actually contain alloca. From Ian Lance Taylor.
* acspecific.m4 (AC_PROG_CPP): New macro.
* acgeneral.m4 (AC_OUTPUT): Allow newly defined values to be more
than one word for AC_HEADER_FILE. From Karl Berry.
* acgeneral.m4 (AC_OUTPUT): Don't substitute DEFS if AC_HEADER_FILE.
(AC_LIBTHING{PRESENT,MISSING}): Run conftest in subshell.
From Ian Lance Taylor.
-----
Copyright 1992 Free Software Foundation, Inc.
This file is part of GNU Autoconf.
GNU Autoconf is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Autoconf is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with autoconf; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
|
