ChangeLog 303 KB
Newer Older
1 2 3 4
2011-09-24  Glenn Morris  <rgm@gnu.org>

	* configure.in (CRT_DIR): Fix netbsd/openbsd handling.

5 6 7 8 9
2011-09-19  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* .dir-locals.el: Change the debbugs regexp to allow having the
	bug number as the first thing on a line.

10 11 12 13 14
2011-09-15  Glenn Morris  <rgm@gnu.org>

	* configure.in: Make configure work with recent GNUsteps.
	(_NATIVE_OBJC_EXCEPTIONS): New AC_DEFINE.
	(GNU_OBJC_CFLAGS): Add -fobjc-exceptions when needed.
15
	(C_SWITCH_X_SYSTEM): Enable GNUstep to find its headers.
16

17 18 19 20 21 22 23 24 25
2011-09-11  Paul Eggert  <eggert@cs.ucla.edu>

	Merge from gnulib, porting to Tru64.
	* lib/lstat.c, lib/stat.c, m4/include_next.m4, m4/nocrash.m4:
	* m4/signal_h.m4, m4/time_h.m4, m4/unistd_h.m4:
	Merge from gnulib.  This fixes a compilation error on Tru64 UNIX
	aka OSF/1 5.1 DTK cc.  There is also some mingw stuff here that
	doesn't affect Emacs.

26 27 28 29
2011-09-06  Paul Eggert  <eggert@cs.ucla.edu>

	* configure.in (isnan): Remove now-unnecessary check.

Paul Eggert's avatar
Paul Eggert committed
30
2011-09-06  Paul Eggert  <eggert@cs.ucla.edu>
31

Paul Eggert's avatar
Paul Eggert committed
32
	Merge from gnulib, using build-aux to remove clutter (Bug#9169).
Paul Eggert's avatar
Paul Eggert committed
33 34 35 36 37 38 39 40 41 42 43 44 45 46
	This is to fix the following problems:
	 . On FreeBSD 6.4, HP-UX 11.31, and Solaris 9, and when Emacs is
	   configured not to use gtk or any other thread-using library,
	   signals aren't blocked correctly.
	 . On IRIX 6.5 it fixes an unwanted clash between Emacs's
	   and IRIX's signal handling.
	 . On Cygwin 1.7.5 it works around an incompatibility with
	   the system pthread_sigmask.
	 . On MacOS X 10.5 (32-bit), files whose inode numbers
	   exceed 2**31 cannot be read or manipulated.
	 . pthread_sigmask: Actually use results of gl_THREADLIB.
	 . strtoimax, strtoumax: Avoid link error on OSF/1 with DTK cc.
	 . find 'ar' program that fits with --host argument.
	 . Allow the user to override the choice of AR, ARFLAGS, RANLIB.
47 48 49 50
	* autogen/README: Update destination list.
	* autogen/copy_autogen, autogen/update_autogen, .bzrignore:
	The autogenerated files compile, config.guess,
	config.sub, depcomp, install-sh, and missing are now in build-aux.
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
	* m4/largefile.m4: New file, so that Emacs does not mess up when
	accessing files with large inode numbers in MacOS X 10.5 and later.
	* m4/nocrash.m4: New file, to avoid triggering background debugger
	and/or create core dumps during 'configure'.
	* build-aux/move-if-change: Renamed from move-if-change.
	* build-aux/snippet/arg-nonnull.h: Renamed from arg-nonnull.h.
	* build-aux/snippet/c++defs.h: Renamed from c++defs.h.
	* build-aux/snippet/warn-on-use.h: Renamed from warn-on-use.h.
	* build-aux/snippet/_Noreturn.h: New file, for draft C1X _Noreturn.
	* Makefile.in (epaths-force, sync-from-gnulib):
	move-if-change is now in build-aux.
	(GNULIB_TOOL_FLAGS): Avoid threadlib; this is now a prerequisite
	of gnulib's pthread_sigmask module, but Emacs doesn't need it.
	(mkdir): install-sh is now in build-aux.
	* config.bat: c++defs.h is now in build-aux/snippets.
	* configure.in: Specify AC_CONFIG_AUX_DIR with build-aux (the
	usual parameter).
	* lib/gnulib.mk, m4/gl-comp.m4: Regenerate.
	* lib/makefile.w32-in (ARG_NONNULL_H): arg-nonnull.h moved
	to build-aux/snippet.
	* lib/pthread_sigmask.c, lib/stdlib.in.h, m4/extensions.m4:
	* m4/getopt.m4, m4/gnulib-common.m4, m4/pthread_sigmask.m4:
	Merge from gnuilib.  This fixes porting bugs on Cygwin, Irix, and
	Solaris, enables MacOS extensions, and enables nocrash during
	'configure'.
	* make-dist: Adjust to new build-aux and build-aux/snippit dirs.

78
2011-09-04  Paul Eggert  <eggert@cs.ucla.edu>
79 80 81

	* configure.in (snprintf): New check.

82 83
2011-08-30  Paul Eggert  <eggert@cs.ucla.edu>

84
	* configure.in (opsys): Change pattern to *-*-linux*
85
	to recognize powerpc-gnu-linux-uclibc (Bug#9403).
86 87 88
	Remove unreachable pattern hppa*-*-linux-gnu*.
	Also, remove ia64*-hp-hpux1[1-9]*, as it also sets machine=hp800,
	and that can't possibly work now that src/m/hp800.h no longer exists.
89

90 91 92 93
2011-08-26  Jan Djärv  <jan.h.d@swipnet.se>

	* configure.in: Add -MP to DEPFLAGS (Bug#9372).

94 95 96 97 98 99
2011-08-13  Jan Djärv  <jan.h.d@swipnet.se>

	* configure.in: Add header check: sys/socket.h (Bug#8477),
	ifaddrs.h, net/if_dl.h.  Check for getifaddrs and freeifaddrs.
	Check for sa_len in struct ifreq.ifr_addr (Bug#8477).

100 101 102 103 104
2011-08-04  Jan Djärv  <jan.h.d@swipnet.se>

	* configure.in (HAVE_PTHREAD): Add check for -lpthread (Bug#9216).
	(HAVE_GTK_AND_PTHREAD): Remove.

105 106 107 108 109
2011-07-28  Alp Aker  <alp.tekin.aker@gmail.com>

	* configure.in (HAVE_RSVG): Allow use of -lrsvg-2 for any NextStep
	build, not just GNUstep (Bug#9177).

Paul Eggert's avatar
Paul Eggert committed
110
2011-07-28  Paul Eggert  <eggert@cs.ucla.edu>
111 112 113 114 115 116 117 118

	Assume freestanding C89 headers, string.h, stdlib.h.
	Again, this simplifies the code, and all current platforms have these.
	* configure.in (AC_CHECK_HEADERS): Don't check for limits.h.
	(AC_HEADER_STDC): Remove.
	(AC_CHECK_FUNCS): No need to check for strchr, strrchr.
	(strchr, strrchr): Remove fallback macros.

Paul Eggert's avatar
Paul Eggert committed
119 120 121 122 123 124
	Assume support for memcmp, memcpy, memmove, memset.
	This simplifies the code a bit.  All current platforms have these,
	as they are required for C89.  If this turns into a problem we
	can add the gnulib modules for these (a 1-line change to Makefile.in).
	* configure.in: Don't check for memcmp, memcpy, memmove, memset.

Paul Eggert's avatar
Paul Eggert committed
125 126 127 128 129 130
2011-07-27  Paul Eggert  <eggert@cs.ucla.edu>

	* GNUmakefile: New file.
	This is for convenience, so that one can run GNU make in an
	unconfigured source tree, and get a default build.

131 132 133 134
2011-07-13  Jan Djärv  <jan.h.d@swipnet.se>

	* configure.in (GSETTINGS): Check for gio-2.0 >= 2.26.

135 136 137 138 139
2011-07-11  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* configure.in (LD_SWITCH_SYSTEM_TEMACS): Add -fno-pie on Darwin
	so as to suppress address randomization (Bug#8395).

140 141
2011-07-09  Paul Eggert  <eggert@cs.ucla.edu>

142 143 144
	* lib/stdint.in.h: Merge from gnulib (Bug#9025).
	This fixes a build problem on older Mac OS X hosts.

145 146 147 148 149 150 151 152
	* m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Omit gl_THREADLIB
	test, which runs afoul of Automake installations where, for example,
	/usr/share/aclocal contains a copy of gl_THREADLIB.
	Problem reported by Sven Joachim in
	<http://lists.gnu.org/archive/html/emacs-devel/2011-07/msg00529.html>.
	This is just a quick temporary fix, specific to Emacs; I'll work
	with the other gnulib maintainers to get a more-permanent fix.

153
	Add gnulib's strtoimax module, needed on Solaris 8.
154 155 156 157 158
	* Makefile.in (GNULIB_MODULES): Add strtoimax.
	* lib/strtoll.c, m4/strtoimax.m4, m4/strtoll.m4: New files,
	automatically imported from gnulib.
	* lib/gnulib.mk, m4/gl-comp.m4: Regenerate.

Paul Eggert's avatar
Paul Eggert committed
159
2011-07-08  Paul Eggert  <eggert@cs.ucla.edu>
160

Paul Eggert's avatar
Paul Eggert committed
161
	Add gnulib support for pthread_sigmask (Bug#9010).
162
	* Makefile.in (GNULIB_MODULES): Add pthread_sigmask.
163 164 165
	* configure.in (AC_TYPE_UID_T): New dummy macro.
	Configure gnulib after adjusting LIBS,
	so that gnulib can assume the libraries in LIBS.
166
	* lib/signal.in.h, m4/pthread_sigmask.m4, m4/signal_h.m4:
167
	* lib/pthread_sigprocmask.c, lib/sigprocmask.c, m4/signalblocking.m4:
168
	* lib/pthread_sigmask.c:
169 170 171 172 173
	New files, automatically imported from gnulib.
	* lib/gnulib.mk, m4/gl-comp.m4: Automatically-imported update
	due to the above changes.
	* .bzrignore: Add lib/signal.h.

174 175
	* lib/getopt.c, lib/unistd.in.h, m4/getopt.m4: Merge from gnulib.

176 177 178 179
2011-07-07  Andreas Schwab  <schwab@linux-m68k.org>

	* configure.in (maintainer-mode): Reflect default in help string.

180 181 182 183
2011-07-07  Dan Nicolaescu  <dann@ics.uci.edu>

	* configure.in: Remove reference to iris4d.h.

184 185 186 187
2011-07-05  Jan Djärv  <jan.h.d@swipnet.se>

	* configure.in (HAVE_GCONF): Allow both HAVE_GCONF and HAVE_GSETTINGS.

188 189 190 191
2011-07-01  Glenn Morris  <rgm@gnu.org>

	* configure.in (SETTINGS_CFLAGS, SETTINGS_LIBS) [HAVE_GCONF]: Fix typo.

192 193 194 195 196
2011-06-30  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* configure.in (HAVE_GSETTINGS): Fix syntax for GSETTINGS tests,
	which made ./configure infloop.

197 198 199 200
2011-06-30  Jan Djärv  <jan.h.d@swipnet.se>

	* configure.in (gsettings): New option and check for GSettings.

201 202 203 204
2011-06-29  Glenn Morris  <rgm@gnu.org>

	* configure.in: Try to test for the required crt*.o files.

205 206 207 208
2011-06-27  Bill Wohler  <wohler@newt.com>

	* .bzrignore: Add lisp/mh-e/mh-autoloads.el and lisp/mh-e/mh-cus-load.el.

209 210 211 212 213 214 215
2011-06-25  Paul Eggert  <eggert@cs.ucla.edu>

	Use gnulib's dup2 module instead of rolling our own.
	* Makefile.in (GNULIB_MODULES): Add dup2.
	* configure.in: Do not check for dup2; gnulib does that now.
	* lib/dup2.c, m4/dup2.m4: New files, from gnulib.

216 217 218 219
2011-06-23  Paul Eggert  <eggert@cs.ucla.edu>

	* lib/getopt.c, lib/stat.c, m4/gl-comp.m4: Merge from gnulib.

220
2011-06-22  Paul Eggert  <eggert@cs.ucla.edu>
Paul Eggert's avatar
Paul Eggert committed
221 222 223 224 225

	Use gnulib's alloca-opt module.
	* .bzrignore: Add lib/alloca.h.
	* Makefile.in (GNULIB_MODULES): Add alloca-opt.
	* configure.in (AC_FUNC_ALLOCA): Remove almost all the alloca stuff,
226 227
	as gnulib now does that for us.  Put alloca check in config.h.
	Include <alloca.h> before any other include file, for AIX 3.
Paul Eggert's avatar
Paul Eggert committed
228 229 230
	* lib/gnulib.mk, m4/gl-comp.m4: Regenerate.
	* lib/alloca.in.h, m4/alloca.m4: New files, from gnulib.

231 232 233 234 235 236 237 238 239 240 241 242 243 244 245
2011-06-21  Leo Liu  <sdl.web@gmail.com>

	* m4/sha256.m4:
	* m4/sha512.m4:
	* m4/gl-comp.m4:
	* lib/u64.h:
	* lib/sha256.c:
	* lib/sha256.h:
	* lib/sha512.c:
	* lib/sha512.h:
	* lib/makefile.w32-in (GNULIBOBJS):
	* lib/gnulib.mk:
	* Makefile.in (GNULIB_MODULES): Add crypto/sha256 and
	crypto/sha512 modules from gnulib.

246 247 248 249
2011-06-19  Paul Eggert  <eggert@cs.ucla.edu>

	* lib/unistd.in.h, m4/getloadavg.m4: Merge from gnulib.

Glenn Morris's avatar
Glenn Morris committed
250 251 252 253 254
2011-06-17  Glenn Morris  <rgm@gnu.org>

	* configure.in: Restore the behavior of checking crt-dir only
	when the user specified it (not all platforms use it).

255 256 257 258
2011-06-16  Paul Eggert  <eggert@cs.ucla.edu>

	* m4/lstat.m4: Merge from gnulib (Bug#8878).

Juanma Barranquero's avatar
Juanma Barranquero committed
259
2011-06-16  Miles Bader  <miles@gnu.org>
260 261 262 263

	* configure.in: Try to determine CRT_DIR automatically when
	using gcc.

264 265
2011-06-15  Paul Eggert  <eggert@cs.ucla.edu>

266 267 268 269 270 271
	* lib/ftoastr.c, lib/stdio.in.h, lib/verify.h:
	* lib/gnulib.mk, m4/c-strtod.m4, m4/filemode.m4, m4/getloadavg.m4:
	* m4/getopt.m4, m4/gl-comp.m4, m4/lstat.m4, m4/md5.m4, m4/mktime.m4:
	* m4/readlink.m4, m4/sha1.m4, m4/stat.m4, m4/strftime.m4:
	* m4/strtoull.m4, m4/strtoumax.m4, m4/symlink.m4, m4/time_r.m4:
	Merge from gnulib.
272

273 274 275 276
2011-06-14  Jan Djärv  <jan.h.d@swipnet.se>

	* configure.in: Add emacsgtkfixed.o to GTK_OBJ if HAVE_GTK3.

277 278 279 280
2011-06-08  Paul Eggert  <eggert@cs.ucla.edu>

	* lib/gnulib.mk, m4/gnulib-common.m4: Merge from gnulib.

Paul Eggert's avatar
Paul Eggert committed
281 282 283 284 285
2011-06-07  Paul Eggert  <eggert@cs.ucla.edu>

	* configure.in: Add --with-wide-int.
	* INSTALL: Mention this.

Paul Eggert's avatar
Paul Eggert committed
286 287 288 289 290
2011-06-06  Paul Eggert  <eggert@cs.ucla.edu>

	Merge from gnulib.
	* lib/careadlinkat.c, lib/careadlinkat.h, m4/gnulib-common.m4: Merge.

291 292 293 294
2011-06-02  Paul Eggert  <eggert@cs.ucla.edu>

	* lib/allocator.h, lib/careadlinkat.c: Merge from gnulib.

Paul Eggert's avatar
Paul Eggert committed
295
2011-05-30  Paul Eggert  <eggert@cs.ucla.edu>
Paul Eggert's avatar
Paul Eggert committed
296 297

	Use 'inline', not 'INLINE'.
Paul Eggert's avatar
Paul Eggert committed
298
	* configure.in (INLINE): Remove.
Paul Eggert's avatar
Paul Eggert committed
299

300 301 302 303 304 305 306
2011-05-29  Paul Eggert  <eggert@cs.ucla.edu>

	Adjust to recent gnulib change for @GUARD_PREFIX@.
	* lib/makefile.w32-in (getopt_h): Substitute @GUARD_PREFIX@, too.
	All uses of _GL_ for guard prefixes in lib/*.h replaced with
	_@GUARD_PREFIX@_.

307 308
2011-05-27  Paul Eggert  <eggert@cs.ucla.edu>

309
	* lib/getopt.c, lib/intprops.h: Merge from gnulib.
310

311 312
2011-05-24  Glenn Morris  <rgm@gnu.org>

313 314
	* Makefile.in (check): Just give a message if no test/ directory.

315 316
	* configure.in: Avoid using variables inside AC_CONFIG_FILES.

317 318 319 320 321 322
	* configure.in (OPT_MAKEFILES_IN): Remove.
	(SUBDIR_MAKEFILES): New variable, passed to AC_CONFIG_FILES.
	(SUBDIR_MAKEFILES_IN): New output variable.
	* Makefile.in (OPT_MAKEFILES_IN): Remove.
	(SUBDIR_MAKEFILES_IN): Let configure set it.

Leo Liu's avatar
Leo Liu committed
323 324 325 326 327 328 329 330 331 332
2011-05-24  Leo Liu  <sdl.web@gmail.com>

	* m4/sha1.m4:
	* m4/gl-comp.m4:
	* lib/sha1.h:
	* lib/sha1.c:
	* lib/makefile.w32-in (GNULIBOBJS):
	* lib/gnulib.mk:
	* Makefile.in (GNULIB_MODULES): Add crypto/sha1 module.

333 334
2011-05-24  Glenn Morris  <rgm@gnu.org>

335 336 337
	* configure.in: Remove test for already configured source directory.
	AM_INIT_AUTOMAKE has already done a more stringent test.  (Bug#953)

338 339
	* Makefile.in (TAGS, tags, check): Pass MFLAGS to sub-makes.

340 341
2011-05-24  Glenn Morris  <rgm@gnu.org>

342 343 344 345 346 347 348
	* make-dist: Don't distribute test/.  (Bug#8107)
	* configure.in (OPT_MAKEFILES_IN): New output variable.
	(AC_CONFIG_FILES): Conditionally include test/automated/Makefile.
	* Makefile.in (OPT_MAKEFILES_IN): New, set by configure.
	(SUBDIR_MAKEFILES_IN): Use $OPT_MAKEFILES_IN.
	(check): Give an explicit error if test/ is not present.

349 350 351 352
	* Makefile.in (SUBDIR_MAKEFILES_IN): New variable.
	(SUBDIR_MAKEFILES): Derive from $SUBDIR_MAKEFILES_IN.
	(Makefile): Use $SUBDIR_MAKEFILES_IN.

353 354 355 356
2011-05-23  Paul Eggert  <eggert@cs.ucla.edu>

	* lib/verify.h: Merge from gnulib.

Paul Eggert's avatar
Paul Eggert committed
357 358 359 360 361
2011-05-22  Paul Eggert  <eggert@cs.ucla.edu>

	* lib/intprops.h, lib/stdint.in.h, m4/mktime.m4, m4/readlink.m4:
	Merge from gnulib.

362 363 364 365
2011-05-21  Andreas Schwab  <schwab@linux-m68k.org>

	* Makefile.in (AUTOMAKE_INPUTS): Add $(srcdir)/lib/gnulib.mk.

366 367
2011-05-20  Eli Zaretskii  <eliz@gnu.org>

368 369
	* .bzrignore: Add lib/stdio.in-h, lib/stdbool.h, and lib/stdint.h.

370 371
	* config.bat: Concatenate lisp.mk onto the end of src/Makefile.

372 373 374 375
2011-05-20  Glenn Morris  <rgm@gnu.org>

	* configure.in (lisp_frag): New output file.

376 377 378 379 380
2011-05-19  Glenn Morris  <rgm@gnu.org>

	* configure.in (NS_SUPPORT, MOUSE_SUPPORT, TOOLTIP_SUPPORT)
	(WINDOW_SUPPORT): Remove output variables that are no longer used.

381 382
2011-05-17  Paul Eggert  <eggert@cs.ucla.edu>

Eli Zaretskii's avatar
Eli Zaretskii committed
383 384 385 386 387 388
	* lib/gnulib.mk:
	* lib/intprops.h:
	* lib/unistd.in.h:
	* m4/inttypes.m4:
	* m4/stdint.m4:
	* m4/unistd_h.m4: Sync from gnulib.
389

390 391 392 393 394
2011-05-14  Glenn Morris  <rgm@gnu.org>

	* configure.in: Treat failure to find an X toolkit the same way we treat
	failure to find X and image support.

395 396 397 398 399
2011-05-12  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (src, install-arch-indep, bootstrap-clean)
	(check-declare): Shell portability fixes.  (Bug#8642)

400 401 402 403
2011-05-09  Teodor Zlatanov  <tzz@lifelogs.com>

	* configure.in: Require GnuTLS 2.6.x or higher.

404
2011-05-06  Paul Eggert  <eggert@cs.ucla.edu>
405

406 407 408 409
	Use C99's va_copy to avoid undefined behavior on x86-64 GNU/Linux.
	* Makefile.in (GNULIB_MODULES): Add stdarg, for va_copy.
	* lib/stdarg.in.h, m4/stdarg.m4: New files, from gnulib.

410 411 412 413
	* Makefile.in (GNULIB_TOOL_FLAG): Add --conditional-dependencies.
	This new gnulib-tool option saves 'configure' the trouble of
	checking for strtoull when strtoumax exists.

414 415
	* configure.in (BITS_PER_LONG_LONG): New macro.

416 417 418 419 420
2011-05-05  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (bootstrap-clean): Save config.log.  (Bug#765)
	(top_distclean): Delete config.log~.

421 422 423 424 425
2011-04-27  Ben Key  <bkey76@gmail.com>

	* configure.in: Fixed a bug that caused configure with
	--enable-checking=stringoverrun to have no effect.

Paul Eggert's avatar
Paul Eggert committed
426
2011-04-26  Paul Eggert  <eggert@cs.ucla.edu>
427 428 429 430 431 432

	* configure.in: Suppress unnecessary checks for size_t.
	(AC_TYPE_SIZE_T): Define an empty macro, to suppress obsolescent test.
	(size_t): Do not check for this, and do not typedef.  This code
	is never exercised now.

433 434 435 436
	* Makefile.in (GNULIB_MODULES): Add strtoumax.
	This is needed for the new integer-reading code in lread.c.
	It automatically pulls in the following gnulib files, which
	are used on old-fashioned platforms that don't have strtoumax:
437 438 439
	lib/inttypes.in.h, lib/strtoimax.c, lib/strtol.c, lib/strtoul.c,
	lib/strtoull.c, lib/strtoumax.c, lib/verify.h, m4/inttypes.m4,
	m4/strtoull.m4, m4/strtoumax.m4.
440
	* .bzrignore: Add lib/inttypes.h.
441

442 443 444 445
2011-04-24  Teodor Zlatanov  <tzz@lifelogs.com>

	* configure.in: Check for GnuTLS certificate verify callbacks.

446 447 448 449 450
2011-04-20  Stefan Monnier  <monnier@iro.umontreal.ca>

	* Makefile.in (config.status): Don't erase in case of error.
	In case it disappeared, rebuild it with `configure'.

451 452 453 454
2011-04-20  Ken Brown  <kbrown@cornell.edu>

	* configure.in (use_mmap_for_buffers): Set to yes on Cygwin.

Glenn Morris's avatar
Glenn Morris committed
455 456 457 458
2011-04-12  Glenn Morris  <rgm@gnu.org>

	* configure.in: Require ImageMagick >= 6.2.8.  (Bug#7955)

Paul Eggert's avatar
Paul Eggert committed
459
2011-04-09  Paul Eggert  <eggert@cs.ucla.edu>
Paul Eggert's avatar
Paul Eggert committed
460 461 462

	* lib/allocator.c: New file, automatically generated by gnulib.

463 464 465 466
2011-04-07  Glenn Morris  <rgm@gnu.org>

	* autogen/update_autogen: Ignore comment diffs in ldefs-boot.el.

467 468 469 470 471
2011-04-06  Eli Zaretskii  <eliz@gnu.org>

	* lib/makefile.w32-in ($(BLD)/careadlinkat.$(O), GNULIBOBJS):
	Revert last change.

472 473 474 475 476 477 478 479
2011-04-06  Juanma Barranquero  <lekktu@gmail.com>

	* lib/makefile.w32-in (GNULIBOBJS): Add careadlinkat.$(O).
	($(BLD)/careadlinkat.$(O)): New target.
	($(BLD)/dtoastr.$(O), $(BLD)/getopt.$(O), $(BLD)/getopt1.$(O))
	($(BLD)/strftime.$(O), $(BLD)/time_r.$(O), $(BLD)/md5.$(O)):
	Update dependencies.

Paul Eggert's avatar
Paul Eggert committed
480
2011-04-06  Paul Eggert  <eggert@cs.ucla.edu>
481

482 483
	Fix more problems found by GCC 4.6.0's static checks.

484 485
	* configure.in (ATTRIBUTE_FORMAT, ATTRIBUTE_FORMAT_PRINTF): New macros.

Paul Eggert's avatar
Paul Eggert committed
486
	Replace 2 copies of readlink code with 1 gnulib version (Bug#8401).
487 488 489 490
	* Makefile.in (GNULIB_MODULES): Add careadlinkat.
	* lib/allocator.h, lib/careadlinkat.c, lib/careadlinkat.h:
	* m4/ssize_t.m4: New files, automatically generated from gnulib.

491 492 493 494 495 496 497 498 499 500
2011-04-06  Glenn Morris  <rgm@gnu.org>

	* autogen/update_autogen: Handle loaddefs-like files as well.
	(usage): Add -l, -C.
	(clean, ldefs_flag, ldefs_in, ldefs_out): New variables.
	With -l, check status of lisp/ as well.
	With -C, clean before building.
	(autoreconf): Only pass -f in the `clean' case.
	(commit): New function.

501 502
2011-03-28  Glenn Morris  <rgm@gnu.org>

503 504
	* autogen/update_autogen: Pass -f to autoreconf.

505 506 507
	* autogen.sh (get_version): Discard "not found" lines.
	(check_version): Respect $AUTOCONF etc environment variables.

508 509 510 511 512
2011-03-27  Glenn Morris  <rgm@gnu.org>

	* configure.in (AC_TYPE_SIGNAL): Remove obsolete macro.
	(AH_BOTTOM): Do not define SIGTYPE.

513 514 515 516 517
2011-03-26  Glenn Morris  <rgm@gnu.org>

	* configure.in: Replace obsolete macros AC_TRY_COMPILE, AC_TRY_LINK,
	AC_TRY_RUN with AC_COMPILE_IFELSE, AC_LINK_IFELSE, AC_RUN_IFELSE.

518 519 520 521
2011-03-25  Andreas Schwab  <schwab@linux-m68k.org>

	* autogen/update_autogen: Remove useless function keyword.

522 523 524 525 526
2011-03-25  Eli Zaretskii  <eliz@gnu.org>

	* config.bat: Generate src/config.h and lib/Makefile from
	autogen/config.in and autogen/Makefile.in.

527 528 529 530 531 532 533 534 535 536 537 538 539 540
2011-03-25  Glenn Morris  <rgm@gnu.org>

	* compile, config.guess, config.sub, depcomp, install-sh, missing:
	Remove; autoreconf can supply them.
	* Makefile.in (sync-from-gnulib): Don't sync config.sub,
	config.guess, install-sh.  Pass -i to autoreconf.
	* autogen/update_autogen (genfiles): Add compile, config.guess,
	config.sub, depcomp, install-sh, missing.  Pass -i to autoreconf.
	Discard non-error output from autoreconf in -q case.
	* autogen/compile, autogen/config.guess, autogen/config.sub:
	* autogen/depcomp, autogen/install-sh, autogen/missing: New.
	* autogen/copy_autogen: Add compile, config.guess, config.sub, depcomp,
	install-sh, missing.

541 542
2011-03-23  Glenn Morris  <rgm@gnu.org>

543
	* autogen/update_autogen: Fix typo.
544
	(msg): Remove function; use `exec' instead.
545

546 547 548 549
	* Makefile.in (mkdir): Use `install-sh -d' instead of mkinstalldirs.
	(sync-from-gnulib): Don't sync mkinstalldirs.
	* make-dist: Don't distribute mkinstalldirs.

550
2011-03-23  Paul Eggert  <eggert@cs.ucla.edu>
551

552
	Fix more problems found by GCC 4.5.2's static checks.
553 554 555 556
	* Makefile.in (GNULIB_MODULES): Add socklen.
	* configure.in: Do not check for sys/socket.h, since socklen does that.
	* m4/socklen.m4: New automatically-generated file, from gnulib.

Paul Eggert's avatar
Paul Eggert committed
557 558 559 560
	fakemail: Remove dependency on ignore-value.
	* Makefile.in (GNULIB_MODULES): Add stdio.
	* lib/stdio.in.h, m4/stdio_h.m4: New files, automatically
	imported from gnulib.
Paul Eggert's avatar
Paul Eggert committed
561
	* .bzrignore: Add lib/stdio.h.
562

Glenn Morris's avatar
Glenn Morris committed
563 564 565 566 567 568
2011-03-22  Glenn Morris  <rgm@gnu.org>

	* autogen/copy_autogen: Work from ./ or ../.
	Fix time-stamps.
	* autogen.sh: Doc fix.

569 570 571 572 573 574 575 576 577 578 579 580
2011-03-20  Glenn Morris  <rgm@gnu.org>

	* autogen/: New directory, to be excluded from releases.
	* autogen/copy_autogen, autogen/update_autogen: New scripts.
	* autogen/README: New file.
	* autogen/aclocal.m4, autogen/config.in, autogen/configure:
	* autogen/Makefile.in: Add auto-updated generated files.
	* autogen.sh: No longer a no-op, now it tests for autotools
	and runs them as necessary.
	* configure.in: Defaule maintainer-mode to on.
	* aclocal.m4, configure, lib/Makefile.in: Remove files.

581 582 583 584 585 586 587 588
2011-03-13  Paul Eggert  <eggert@cs.ucla.edu>

	Update for gnulib.
	* Makefile.in (GNULIB_MODULES): Add intprops, as Emacs now
	includes <intprops.h> directly.
	* lib/sys_stat.in.h: New version from Gnulib, which fixes a bug
	when building Emacs on Solaris 9 and running it on Solaris 10.

589 590 591 592
2011-03-08  Jan Djärv  <jan.h.d@swipnet.se>

	* configure.in: Require 3.0 for --with-gtk3.  Add HAVE_GTK3.

593 594 595 596
2011-03-07  Chong Yidong  <cyd@stupidchicken.com>

	* Version 23.3 released.

597 598 599 600
2011-03-06  Glenn Morris  <rgm@gnu.org>

	* configure.in (FREETYPE_LIBS): Actually set it to something.

601 602 603 604 605 606 607 608 609 610 611 612 613
2011-03-02  Paul Eggert  <eggert@cs.ucla.edu>

	Work around some portability problems with symlinks.

	* Makefile.in (GNULIB_MODULES): Add lstat, readlink, symlink.
	* configure.in (lstat, HAVE_LSTAT): Remove special hack.
	* lib/dosname.h, lib/lstat.c, lib/readlink.c, lib/stat.c:
	* lib/symlink.c, m4/lstat.m4, m4/readlink.m4, m4/stat.m4:
	* m4/symlink.m4:
	New files, automatically generated from gnulib.
	* aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk:
	* m4/gl-comp.m4, src/config.in, config.sub: Regenerate.

614 615
2011-02-26  Eli Zaretskii  <eliz@gnu.org>

616 617
	* .bzrignore: Ignore new lib/*.in-h files.

618 619 620
	* config.bat: Rename stdint.in.h and sys_stat.in.h.  Call
	depfiles.bat even if lib/deps already exist.

Paul Eggert's avatar
Paul Eggert committed
621 622 623
2011-02-25  Paul Eggert  <eggert@cs.ucla.edu>

	* configure, lib/Makefile.in, lib/getopt_int.h, lib/gnulib.mk:
624 625
	* lib/stdlib.in.h, m4/stdlib_h.m4: Regenerate to incorporate
	recent changes to configure.in and to gnulib.
Paul Eggert's avatar
Paul Eggert committed
626

627 628 629 630 631
2011-02-24  Glenn Morris  <rgm@gnu.org>

	* configure.in: Replace obsolete AC_OUTPUT() with AC_CONFIG_FILES(),
	AC_CONFIG_COMMANDS(), and AC_OUTPUT sans arguments.

Paul Eggert's avatar
Paul Eggert committed
632 633 634 635 636 637 638 639
2011-02-22  Paul Eggert  <eggert@cs.ucla.edu>

	Assume S_ISLNK etc. work, since gnulib supports this.
	* Makefile.in (GNULIB_MODULES): Add sys_stat.
	* configure.in: Check for lstat and set HAVE_LSTAT=0 if not.
	Pretend to be using the gnulib lstat module for benefit of sys/stat.h.
	* configure, lib/Makefile.in, lib/gnulib.mk: Regenerate.

Paul Eggert's avatar
Paul Eggert committed
640 641 642 643
2011-02-21  Paul Eggert  <eggert@cs.ucla.edu>

	* lib/min-max.h: New file, for "min" and "max".

644 645
2011-02-21  Christoph Scholtes  <cschol2112@gmail.com>

Juanma Barranquero's avatar
Juanma Barranquero committed
646
	* lib/makefile.w32-in ($(BLD)/md5.$(O)): Added dependency on
647 648
	$(EMACS_ROOT)/nt/inc/stdint.h.

649 650 651 652 653 654
2011-02-21  Eli Zaretskii  <eliz@gnu.org>

	* lib/makefile.w32-in ($(BLD)/filemode.$(O)): Move from
	src/makefile.w32-in and adapt.  Depend on stamp_BLD.
	(GNULIBOBJS): Add $(BLD)/filemode.$(O).

655 656 657 658 659 660 661 662 663 664 665 666 667 668 669
2011-02-20  Paul Eggert  <eggert@cs.ucla.edu>

	Import filemode module from gnulib.
	* .bzrignore: Add lib/sys/.
	* Makefile.in (GNULIB_MODULES): Add filemode.
	* lib/Makefile.am (MOSTLYCLEANDIRS): New macro.
	* lib/filemode.c: Renamed from src/filemode.c and regenerated
	from gnulib.  This adds support for some more file types, e.g.,
	Cray DMF migrated files.
	* lisp/emacs-lisp/find-gc.el (find-gc-source-files): Remove filemode.c.
	* lib/filemode.h, lib/sys_stat.in.h, m4/filemode.m4, m4/st_dm_mode.m4:
	* m4/sys_stat_h.m4: New files, generated from gnulib.
	* aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk, m4/gl-comp.m4:
	Regenerate.

670 671 672 673 674
2011-02-20  Eli Zaretskii  <eliz@gnu.org>

	* lib/makefile.w32-in ($(BLD)/md5.$(O)): Don't depend on
	$(EMACS_ROOT)/nt/inc/sys/stat.h.

675 676 677 678 679 680 681 682 683 684
2011-02-20  Paul Eggert  <eggert@cs.ucla.edu>

	* configure.in (C_WARNINGS_SWITCH): Do not prepend -Wno-pointer-sign.
	This undoes the 2006-01-02 change.  The -Wno-pointer-sign option
	is no longer needed, due to the recent SSDATA and related changes.
	Perhaps -Wno-pointer-sign should also be removed from
	nextstep/Cocoa/Emacs.xcodeproj/project.pbxproj but I have no easy
	way to test this so I left it alone.
	* configure: Regenerate.

Juanma Barranquero's avatar
Juanma Barranquero committed
685
2011-02-20  Christoph Scholtes  <cschol2112@gmail.com>
686 687 688 689

	* lib/makefile.w32-in ($(BLD)/md5.$(O)): New recipe, moved from
	src/makefile.w32-in.

690
2011-02-20  Paul Eggert  <eggert@cs.ucla.edu>
691

692
	Import crypto/md5 and stdint modules from gnulib.
693
	* aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk, m4/gl-comp.m4:
694 695 696 697 698 699
	Regenerate.
	* lib/md5.c, lib/md5.h: Rename from src/md5.h and lib/md5.h.
	Import the new versions from gnulib; they assume a C99-style
	<stdint.h>, supplied by the stdint module.
	* lib/stdint.in.h, m4/longlong.m4, m4/stdint.m4, m4/md5.m4: New files,
	imported from gnulib.
700 701 702
	* Makefile.in (MAKEFILE_MODULES): Add crypto/md5.
	* admin/notes/copyright: Remove src/md5.c and src/md5.h as
	special cases.
703

704 705
2011-02-19  Eli Zaretskii  <eliz@gnu.org>

706
	* .bzrignore: Ignore cxxdefs.h and lib/*.in-h files.
707
	Add lib/deps/.
708

709
	* config.bat: Configure in `lib'.
710
	Generate *.Po files in lib/deps.
711

712 713 714 715 716
2011-02-18  Paul Eggert  <eggert@cs.ucla.edu>

	Import IRIX 6.5 getloadavg fixes from gnulib.
	* configure, lib/getloadavg.c, m4/getloadavg.m4: Regenerate.

717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737
2011-02-16  Paul Eggert  <eggert@cs.ucla.edu>

	Import getloadavg module from gnulib.
	* .bzrignore: Add lib/stdlib.h.
	* Makefile.in (GNULIB_MODULES): Add getloadavg.
	* admin/notes/copyright: Remove src/getloadavg.c as a special case.
	* configure.in (LIBS_SYSTEM): Omit -lkstat on sol2*; gnulib does this.
	(AC_CONFIG_LIBOBJ_DIR, AC_FUNC_GETLOADAVG, GETLOADAVG_FILES):
	Remove; gnulib does this now.
	* lib/getloadavg.c: Rename from src/getloadavg.c, and sync
	from gnulib.  This adds support for several other systems, such
	as Tru64 4.0D, QNX, AIX perfstat, etc.  It also fixes a potential
	buffer overrun on Linux hosts under very high load, and on hosts
	that maintain a channel to the load average file it makes sure
	the file descriptor is close-on-exec (on hosts that support this)
	and is not stdin, stdout, or stderr.
	* lib/stdlib.in.h, m4/getloadavg.m4, m4/stdlib_h.m4: New files,
	from gnulib.
	* aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk, m4/gl-comp.m4:
	* src/config.in: Regenerate.

Paul Eggert's avatar
Paul Eggert committed
738 739 740 741
2011-02-15  Paul Eggert  <eggert@cs.ucla.edu>

	Merge from gnulib.

742 743
	* install-sh: Update to scriptversion 2011-01-19.21.

Paul Eggert's avatar
Paul Eggert committed
744 745 746 747 748 749 750 751 752 753 754 755
	2011-02-13  Bruno Haible  <bruno@clisp.org>

	Consistent macro naming for macros that use GCC __attribute__.
	* lib/ignore-value.h (_GL_ATTRIBUTE_DEPRECATED): Renamed from
	ATTRIBUTE_DEPRECATED.

	2011-02-12  Bruno Haible  <bruno@clisp.org>

	setlocale: Prefer gnulib's override over libintl's override.
	* lib/gettext.h (setlocale): Redefine to rpl_setlocale if
	GNULIB_defined_setlocale is set.

756 757 758 759
2011-02-13  Glenn Morris  <rgm@gnu.org>

	* make-dist: Exclude generated file src/globals.h.

760 761 762 763 764 765 766
2011-02-10  Paul Eggert  <eggert@cs.ucla.edu>

	* arg-nonnull.h, c++defs.h, warn-on-use.h: Fix licenses.
	Sync from gnulib, which has been patched to fix the problem
	with the license notices.  Problem reported by Glenn Morris in
	<http://lists.gnu.org/archive/html/emacs-devel/2011-02/msg00403.html>.

767 768 769 770
2011-02-09  Stefan Monnier  <monnier@iro.umontreal.ca>

	* .bzrignore: Ignore globals.h and related stamp.

771 772 773 774 775 776 777 778 779
2011-02-09  Paul Eggert  <eggert@cs.ucla.edu>

	* lib/Makefile.in, lib/gnulib.mk: Regenerate.
	This merges the following fix from gnulib:

	2011-02-08  Bruno Haible  <bruno@clisp.org>

	Split large sed scripts, for HP-UX sed.

Tom Tromey's avatar
Tom Tromey committed
780 781 782 783 784
2011-02-08  Tom Tromey  <tromey@redhat.com>

	* configure: Rebuild.
	* configure.in (NS_OBJC_OBJ): New subst.

785 786
2011-02-06  Paul Eggert  <eggert@cs.ucla.edu>

787 788 789 790 791
	gnulib: allow multiple gnulib generated replacements to coexist
	This defines a few preprocessor symbols that should not affect Emacs.
	* lib/getopt.in.h, lib/time.in.h, lib/unistd.in.h: Regenerate
	via "make sync-from-gnulib".

Paul Eggert's avatar
Paul Eggert committed
792 793 794 795
	gnulib: undo previous change
	The upstream _HEADERS change was backed out of gnulib (see the
	same thread).  Stay in sync with gnulib.

796
	gnulib: adjust to upstream _HEADERS change
797 798 799 800 801 802 803
	* lib/Makefile.am (EXTRA_HEADERS, nodist_pkginclude_HEADERS):
	New empty macros, to accommodate recent changes to gnulib.  See
	<http://lists.gnu.org/archive/html/bug-gnulib/2011-02/msg00068.html>.
	* c++defs.h, lib/Makefile.in, lib/ftoastr.h, lib/getopt.in.h:
	* lib/gnulib.mk, lib/ignore-value.h, lib/stdbool.in.h, lib/stddef.in.h:
	* lib/time.in.h, lib/unistd.in.h:
	Regenerate.
804

805 806 807 808 809 810 811 812 813 814 815
2011-02-05  Paul Eggert  <eggert@cs.ucla.edu>

	sync from gnulib to remove HAVE_STDBOOL_H
	* m4/stdbool.m4 (AC_CHECK_HEADER_STDBOOL): Renamed from
	AC_HEADER_STDBOOL.  All uses changed.  Do not define
	HAVE_STDBOOL_H, as gnulib does not need this.  This change is
	imported from the latest Autoconf git.  It was motivated by Emacs,
	which uses gnulib but does not need HAVE_STDBOOL_H.
	* configure, src/config.in: Regenerate.
	* config.guess, config.sub: Sync to 2011-02-02 versions (whitespace)

816 817 818 819
2011-02-03  Paul Eggert  <eggert@cs.ucla.edu>

	allow C code to suppress warnings about ignored return values
	* Makefile.in (GNULIB_MODULES): Add ignore-value.
820 821
	* configure, lib/Makefile.in, lib/gnulib.mk, m4/gl-comp.m4: Regenerate.
	* lib/ignore-value.h: New file.
822

823
2011-01-31  Chong Yidong  <cyd@stupidchicken.com>
824 825 826 827

	* configure.in: Test existence of xaw3d library, not just the
	header (Bug#7642).

828 829 830 831 832 833 834 835 836
2011-01-31  Eli Zaretskii  <eliz@gnu.org>

	* lib/makefile.w32-in (GNULIBOBJS): Add $(BLD)/strftime.$(O) and
	$(BLD)/time_r.$(O).
	($(BLD)/dtoastr.$(O)): Depend on $(EMACS_ROOT)/src/s/ms-w32.h and
	$(EMACS_ROOT)/src/m/intel386.h.
	($(BLD)/strftime.$(O)):
	($(BLD)/time_r.$(O)): Define prerequisites.

837 838 839 840 841 842 843 844
2011-01-31  Paul Eggert  <eggert@cs.ucla.edu>

	src/emacs.c now gets version number from configure.in
	* configure.in (version): Set this from $PACKAGE_VERSION,
	which is set from AC_INIT, rather than scouting through src/emacs.c.
	* configure: Regenerate.
	* make-dist (version): Get it from configure.in, not src/emacs.c.

Paul Eggert's avatar
Paul Eggert committed
845 846 847 848 849 850
2011-01-30  Paul Eggert  <eggert@cs.ucla.edu>

	strftime: import from gnulib
	* Makefile.in (GNULIB_MODULES): Add strftime.
	* configure.in (AC_FUNC_STRFTIME, my_strftime): Remove; no longer
	needed.
851
	* aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk, m4/gl-comp.m4:
Paul Eggert's avatar
Paul Eggert committed
852
	Regenerate.
853 854
	* lib/strftime.c, lib/strftime.h, lib/stdbool.in.h: New files,
	imported from gnulib.
Paul Eggert's avatar
Paul Eggert committed
855 856 857 858 859 860
	* m4/strftime.m4, m4/stdbool.m4, m4/tm_gmtoff.m4: Likewise.
	This incorporates many changes from gnulib, including simpler
	handling of multibyte formats, porting to mingw32 and other
	platforms, and support for higher-resolution time stamps.
	Emacs does not yet use the higher-resolution interface.

861 862 863 864 865 866
2011-01-30  Paul Eggert  <eggert@cs.ucla.edu>

	gnulib: import mktime and move-if-change fixes from gnulib

	* configure: Regenerate from the following.

867 868 869 870 871 872 873 874
	2011-01-30  Paul Eggert  <eggert@cs.ucla.edu>

	mktime: clarify long_int width checking
	* lib/mktime.c (long_int_is_wide_enough): Move this assertion to
	the top level, to make it clearer that the assumption about
	long_int width is being checked.  See
	<http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00554.html>.

875 876 877
	2011-01-29  Paul Eggert  <eggert@cs.ucla.edu>

	TYPE_MAXIMUM: avoid theoretically undefined behavior
878
	* lib/intprops.h (TYPE_MINIMUM, TYPE_MAXIMUM): Do not shift a
879 880 881 882
	negative number, which the C Standard says has undefined behavior.
	In practice this is not a problem, but might as well do it by the book.
	Reported by Rich Felker and Eric Blake; see
	<http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00493.html>.
883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925
	* m4/mktime.m4 (AC_FUNC_MKTIME): Likewise.
	* lib/mktime.c (TYPE_MAXIMUM): Redo slightly to match the others.

	mktime: #undef mktime before #defining it
	* lib/mktime.c (mktime) [DEBUG]: #undef mktime before #defining it.

	mktime: systematically normalize tm_isdst comparisons
	* lib/mktime.c (isdst_differ): New function.
	(__mktime_internal): Use it systematically for all isdst comparisons.
	This completes the fix for libc BZ #6723, and removes the need for
	normalizing tm_isdst.  See
	<http://sourceware.org/bugzilla/show_bug.cgi?id=6723>
	(not_equal_tm) [DEBUG]: Use isdst_differ here, too.

	mktime: fix some integer overflow issues and sidestep the rest

	This was prompted by a bug report by Benjamin Lindner for MinGW
	<http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00472.html>.
	His bug is due to signed integer overflow (0 - INT_MIN), and I
	I scanned through mktime.c looking for other integer overflow
	problems, fixing all the bugs I found.

	Although the C Standard says the resulting code is still not safe
	in the presence of integer overflow, in practice it should be good
	enough for all real-world two's-complement implementations, except
	for debugging environments that deliberately trap on integer
	overflow (e.g., gcc -ftrapv).

	* lib/mktime.c (WRAPV): New macro.
	(SHR): Also check that long_int and time_t shift right in the
	usual way, before using the fast-but-unportable method.
	(TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove, no longer
	used.  The code already assumed two's complement, so there's
	no need to test for alternatives.  All uses removed.
	(TYPE_MAXIMUM): Don't rely here on overflow behavior not defined by
	the C standard.  Problem reported by Rich Felker in
	<http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00488.html>.
	(twos_complement_arithmetic): Also check long_int and time_t.
	(time_t_avg, time_t_add_ok, time_t_int_add_ok): New functions.
	(guess_time_tm, ranged_convert, __mktime_internal): Use them.
	(__mktime_internal): Avoid integer overflow with unary subtraction
	in two instances where -1 - X is an adequate replacement for -X,
	since the calculations are approximate.
926 927 928 929 930 931 932 933

	2011-01-29  Eric Blake  <eblake@redhat.com>

	mktime: avoid infinite loop
	* m4/mktime.m4 (AC_FUNC_MKTIME): Avoid overflow on possibly-signed
	type; behavior is still undefined but portable to all known targets.
	Reported by Rich Felker.

934 935 936 937 938 939 940 941 942 943 944 945 946 947 948
	2011-01-28  Paul Eggert  <eggert@cs.ucla.edu>

	mktime: avoid problems on NetBSD 5 / i386
	* lib/mktime.c (long_int): New type.  This works around a problem
	on NetBSD 5 / i386, where 'long int' and 'int' are both 32 bits
	but time_t is 64 bits, and where I expect the existing code is
	wrong in some cases.
	(leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it.
	(ydhms_diff): Bring back the compile-time check for wide-enough
	year and yday.

	mktime: fix misspelling in comment
	* lib/mktime.c (__mktime_internal): Fix misspelling in comment.
	This merges all recent glibc changes of importance.

949 950 951 952 953 954 955 956 957 958 959
	2011-01-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	move-if-change: cope with concurrent mv of identical file.
	* move-if-change (CMPPROG): Accept environment
	variable as an override for `cmp'.
	(usage): Document CMPPROG.
	Adjust comparison to drop stdout.  Cope with failure of mv if
	the target file exists and is identical to the source, for
	parallel builds.
	Report from H.J. Lu against binutils in PR binutils/12283.

960 961 962 963 964
2011-01-29  Eli Zaretskii  <eliz@gnu.org>

	* lib/makefile.w32-in:
	* lib/getopt_.h: New files.

965 966 967 968 969 970 971 972 973
2011-01-28  Paul Eggert  <eggert@cs.ucla.edu>

	improve fix for MS-DOS file name clash
	* Makefile.in (DOS_gnulib_comp.m4): Renamed from DOS-gnulib-comp.m4,
	for portability to POSIX make.  Reported by Bruno Haible.
	(sync-from-gnulib): Copy gl-comp.m4 (if present) back to
	gnulib-comp.m4 before running gnulib-tool, to prevent old gnulib
	files from accumulating as garbage.  Also reported by Bruno Haible.

974 975 976 977 978 979 980 981 982 983
2011-01-27  Paul Eggert  <eggert@cs.ucla.edu>

	fix two m4/gnulib-*.m4 file names that clashed under MS-DOS
	* Makefile.in (DOS-gnulib-comp.m4): New macro.
	(sync-from-gnulib): Rename m4/gnulib-comp.m4 to m4/gl-comp.m4 to avoid
	problems with MS-DOS 8+3 file name restrictions.
	Remove m4/gnulib-cache.m4, as we can live without it.  If we kept
	it, it would also cause problems when extracting Emacs distribution
	tarballs on MS-DOS hosts.
	(ACLOCAL_INPUTS): Adjust to file renaming.
984
	* aclocal.m4, configure, lib/Makefile.in, src/config.in: Regenerate.
985 986 987 988
	* config.guess, config.sub: Sync from gnulib.
	* m4/gnulib-cache.m4: Remove from repository.
	* m4/gl-comp.m4: Rename from m4/gnulib-comp.m4.

989 990
2011-01-25  Glenn Morris  <rgm@gnu.org>

991 992
	* README: Add a note about ranges in copyright years.

993 994
	* configure.in: Set CANNOT_DUMP on ia64 hpux (port from emacs-23).

Glenn Morris's avatar
Glenn Morris committed
995
2011-01-25  Peter O'Gorman  <bug-gnu-emacs@mlists.thewrittenword.com>  (tiny change)
996 997 998

	* configure.in: Add HP-UX on IA64 (Bug#6811).

999 1000 1001 1002 1003
2011-01-24  Paul Eggert  <eggert@cs.ucla.edu>

	Remove HAVE_RAW_DECL_CHOWN etc. from config.h
	* Makefile.in (sync-from-gnulib): Remove m4/warn-on-use.m4,
	as it is no longer needed.
1004
	* aclocal.m4, configure, lib/Makefile.in, src/config.in: Regenerate.
1005 1006 1007 1008 1009 1010 1011 1012 1013
	* configure.in: Invoke the new gnulib macro
	gl_ASSERT_NO_GNULIB_POSIXCHECK, which removes the need for
	warn-on-use.m4 and for the HAVE_RAW_DECL_* symbols in config.h.
	* m4/getopt.m4: Sync from gnulib; this removes the need for
	HAVE_DECL_OPTRESET and HAVE_DECL_GETOPT_CLIP from config.h.
	* m4/gnulib-common.m4 (gl_ASSERT_NO_GNULIB_POSIXCHECK):
	New macro, synced from gnulib.
	* m4/warn-on-use.m4: Remove.

1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024
2011-01-22  Paul Eggert  <eggert@cs.ucla.edu>

	aclocal.m4: put this file back into repository
	This way, we don't have to assume that the maintainer has
	the automake package installed.  See
	<http://lists.gnu.org/archive/html/emacs-devel/2011-01/msg00746.html>.
	* .bzrignore: Remove aclocal.m4, undoing the previous change.
	* Makefile.in (top_maintainer_clean): Do not remove aclocal.m4,
	undoing the previous change.
	* aclocal.m4: New file (actually, resurrected).

1025 1026 1027 1028 1029 1030 1031
2011-01-22  Miles Bader  <miles@gnu.org>

	* configure.in: Don't zero-out FONTCONFIG_CFLAGS and
	FONTCONFIG_LIBS when building with XFT (doing so is incorrect, as
	Emacs directly uses fontconfig, and breaks building when using a
	strict linker).

1032 1033
2011-01-21  Paul Eggert  <eggert@cs.ucla.edu>

Paul Eggert's avatar
Paul Eggert committed
1034 1035 1036 1037 1038 1039 1040 1041 1042 1043
	src/config.in: shrink slightly
	* configure.in: Invoke the new gnulib macro gl_ASSERT_NO_GNULIB_TESTS.
	This makes src/config.in a bit smaller, by removing identifiers
	like GNULIB_TEST_MKTIME that Emacs does not need.
	* m4/getopt.m4, m4/gnulib-common.m4, m4/include_next.m4:
	* m4/multiarch.m4, m4/stddef_h.m4, m4/time_h.m4, m4/unistd_h.m4:
	Sync from gnulib.  This removes a few more unnecessary symbols from
	src/config.in, such as AA_APPLE_UNIVERSAL_BUILD and HAVE_STDDEF_H.
	* configure, src/config.in: Regenerate.

1044 1045 1046 1047 1048 1049
	aclocal.m4: tweaks to regenerate more conveniently
	This attempts to act better when the source is in a weird state.  See
	<http://lists.gnu.org/archive/html/emacs-devel/2011-01/msg00734.html>.
	* Makefile.in (am--refresh): Add aclocal.m4, configure, config.in.
	* .bzrignore: Add aclocal.m4.

1050 1051 1052 1053 1054 1055 1056 1057 1058
2011-01-20  Paul Eggert  <eggert@cs.ucla.edu>

	aclocal.m4: omit auto-generated file from repository
	* Makefile.in (top_maintainer_clean): Remove aclocal.m4; this undoes
	the most recent change here.
	* aclocal.m4: Remove from bzr repository.  This file is
	auto-generated and isn't needed to run 'configure'.  See
	<http://lists.gnu.org/archive/html/emacs-devel/2011-01/msg00698.html>.

1059 1060 1061 1062 1063 1064 1065
2011-01-19  Paul Eggert  <eggert@cs.ucla.edu>

	Minor Makefile.in tweaks to build from gnulib better.
	<http://lists.gnu.org/archive/html/emacs-devel/2011-01/msg00673.html>
	* Makefile.in (sync-from-gnulib): Also run autoreconf -I m4.
	(top_maintainer_clean): Don't remove aclocal.m4.

1066 1067
2011-01-18  Paul Eggert  <eggert@cs.ucla.edu>

Paul Eggert's avatar
Paul Eggert committed
1068 1069 1070 1071 1072
	Minor cleanups for 'bzr status'
	* .bzrignore: Add emacs-*/, the output of make-dist, and stamp-h1,
	the output of config.guess.
	* Makefile.in (top_distclean): Remove stamp-h1 too.

1073 1074 1075 1076 1077
	* configure.in (HAVE_ATTRIBUTE_ALIGNED): Arrange for this to be
	defined if the compiler supports GCC-style __attribute__
	((__aligned__ ...)).  IBM AIX and Oracle Solaris Studio support
	this syntax.

Paul Eggert's avatar
Paul Eggert committed
1078
2011-01-17  Paul Eggert  <eggert@cs.ucla.edu>
1079

1080 1081 1082 1083 1084 1085 1086 1087
	Makefile.in: tidy up the building of lib
	* Makefile.in (am--refresh): Mark as .PHONY.
	(top_maintainer_clean): Don't remove lib/gnulib.mk m4/gnulib-cache.m4,
	as they're not rebuilt unless you do a "make sync-from-gnulib"
	and the former is needed for "configure".
	(maintainer-clean): Don't recurse into lib, as "make bootstrap-clean"
	has already removed lib/Makefile.

1088 1089 1090
	* Makefile.in (GNULIB_MODULES): Change ftoastr to dtoastr.
	This avoids building ftoastr and ldtoastr, which aren't needed.  See
	<http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00199.html>.
Paul Eggert's avatar
Paul Eggert committed
1091

1092 1093 1094 1095 1096 1097
	* .bzrignore: Add .h files that are host-dependent.
	Add lib/.deps/, lib/arg-nonnull.h, lib/c++defs.h, lib/getopt.h,
	lib/time.h, lib/unistd.h, lib/warn-on-use.h.  These are
	host-dependent and are built as part of an ordinary 'make', and
	should not be checked in.

1098 1099 1100
	* lib/Makefile.in: Regenerate.
	* lib/COPYING: New file, a copy of COPYING.

Paul Eggert's avatar
Paul Eggert committed
1101
	* configure: Regenerate.
1102 1103
	* configure.in (AC_USE_SYSTEM_EXTENSIONS): Remove: gnulib does this.

Paul Eggert's avatar
Paul Eggert committed
1104
	Regenerate.
1105 1106 1107 1108
	* lib/getopt.c, lib/getopt.in.h, lib/getopt1.c, lib/getopt_int.h:
	* lib/gettext.h, lib/unistd.in.h, m4/unistd_h.m4:
	New files, copied from gnulib by gnulib-tool.
	* aclocal.m4, configure, lib/Makefile.in, m4/getopt.m4:
Paul Eggert's avatar
Paul Eggert committed
1109 1110
	* m4/gnulib-cache.m4, m4/gnulib-comp.m4, src/config.in:
	Regenerate.
1111

Paul Eggert's avatar
Paul Eggert committed
1112 1113 1114 1115 1116 1117 1118
	Use gnulib's getopt-gnu module.
	* Makefile.in (GNULIB_MODULES): Add getopt-gnu.
	(AUTOCONF_INPUTS): Remove getopt.m4; aclocal.m4 is a good-enough
	representative of the dependencies.
	* configure.in: Do not configure getopt, as gnulib does that now.
	* make-dist: Do not worry about lib-src/getopt.h, as gnulib handles
	getopt now, in lib.
1119

Paul Eggert's avatar
Paul Eggert committed
1120
	Regenerate.
1121 1122
	* arg-nonnull.h, c++defs.h, lib/mktime-internal.h, lib/mktime.c:
	* lib/stddef.in.h, lib/time.h, lib/time.in.h, lib/time_r.c:
Paul Eggert's avatar
Paul Eggert committed
1123 1124 1125 1126 1127 1128
	* m4/extensions.m4, m4/include_next.m4, m4/mktime.m4:
	* m4/multiarch.m4, m4/stddef_h.m4, m4/time_h.m4, m4/time_r.m4:
	* m4/extensions.m4, m4/include_next.m4, m4/mktime.m4, m4/multiarch.m4:
	* m4/stddef_h.m4, m4/time_h.m4, m4/time_r.m4, m4/warn-on-use.m4:
	* m4/wchar_t.m4, warn-on-use.h:
	New files, copied from gnulib by gnulib-tool.
1129
	* aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk:
Paul Eggert's avatar
Paul Eggert committed
1130 1131 1132
	* m4/gnulib-cache.m4, m4/gnulib-comp.m4, src/config.in:
	Regenerate.

Paul Eggert's avatar
Paul Eggert committed
1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143
	Use gnulib's mktime module.
	* Makefile.in (GNULIB_MODULES): Add mktime.
	* configure.in: Remove code no longer needed, as gnulib now does it.
	(AC_CHECK_FUNCS): Remove mktime.
	(AC_FUNC_MKTIME, BROKEN_MKTIME): Remove.
	(__restrict): Remove, as this now gets in the way of the C99
	support for 'restrict' pulled in by the gnulib mktime module.
	Code should now use 'restrict' and not '__restrict".
	(mktime): Remove.
	* make-dist: Put gnulib-generated files arg-nonnull.h, c++defs.h,
	and warn-on-use.h into the distribution.
Paul Eggert's avatar
Paul Eggert committed
1144 1145

	Regenerate.
1146 1147
	* lib/dtoastr.c, lib/ftoastr.c, lib/ftoastr.h, lib/intprops.h:
	* lib/ldtoastr.c, m4/c-strtod.m4:
Paul Eggert's avatar
Paul Eggert committed
1148
	New files, copied from gnulib by gnulib-tool.
1149 1150
	* lib/dummy.c: Remove.
	* aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk:
Paul Eggert's avatar
Paul Eggert committed
1151 1152
	* m4/gnulib-cache.m4, m4/gnulib-comp.m4, src/config.in:
	Regenerate.
1153

Paul Eggert's avatar
Paul Eggert committed
1154
	Use gnulib's ftoastr module.
Paul Eggert's avatar
Paul Eggert committed
1155 1156
	* Makefile.in (GNULIB_MODULES): Add ftoastr.  Remove dummy.

Paul Eggert's avatar
Paul Eggert committed
1157
	Regenerate.
1158 1159
	* aclocal.m4, compile, depcomp, lib/Makefile.in, lib/dummy.c:
	* lib/gnulib.mk, m4/00gnulib.m4, m4/gnulib-cache.m4:
Paul Eggert's avatar
Paul Eggert committed
1160 1161 1162 1163 1164
	* m4/gnulib-common.m4, m4/gnulib-comp.m4, m4/gnulib-tool.m4, missing:
	New files, generated automatically, with 'make sync-from-gnulib'
	followed by 'make'.
	* configure, lisp/dired.el, src/config.in: Regenerate.

Paul Eggert's avatar
Paul Eggert committed
1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187
	Automate syncing from gnulib.
	* INSTALL, README: Document new subdirectory 'lib'.
	* Makefile.in (SUBDIR): Add lib.
	(SUBDIR_MAKEFILES): Add lib/Makefile.
	(lib-src, src, TAGS, tags): Depend on lib.
	(gnulib_srcdir, GNULIB_MODULES, GNULIB_TOOL_FLAGS): New macros.
	($(gnulib_srcdir)): New rule.
	(sync-from-gnulib): New rule, which is .PHONY.
	(lib): New rule, which is like lib-src.
	(Makefile): Depend on lib/Makefile.in.
	(AUTOCONF_INPUTS): Depend on aclocal.m4.
	(ACLOCAL_INPUTS, AUTOMAKE_INPUTS): New macros.
	($(srcdir)/aclocal.m4, $(srcdir)/lib/Makefile.in): New rules.
	(am--refresh): New rule, to pacify Automake.
	(mostlyclean, clean, distclean, bootstrap-clean, maintainer-clean):
	Clean lib, too.
	(top_maintainer_clean): New macro, to remove gnulib-tool and Automake
	droppings.
	(maintainer-clean, extraclean): Use it.
	* configure.in: Initialize for automake and gnulib, by invoking
	AM_INIT_AUTOMAKE, AM_PROG_CC_C_O, gl_EARLY, and gl_INIT.  Output
	lib/Makefile, too.  Use automake to build gnulib, as gnulib works
	more conveniently with automake.
1188
	* lib/Makefile.am: New file.
Paul Eggert's avatar
Paul Eggert committed
1189 1190 1191
	* make-dist: Also put into the distribution aclocal.m4,
	compile, depcomp, missing, and the files under lib/.

1192 1193 1194 1195
2011-01-15  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (epaths-force): No more arch-tag to edit.

1196 1197 1198 1199
2011-01-15  Chong Yidong  <cyd@stupidchicken.com>

	* configure.in: Bump min libxml2 version to 2.6.17 (Bug#7603).

1200 1201 1202 1203 1204 1205 1206 1207
2011-01-14  Paul Eggert  <eggert@cs.ucla.edu>

	* make-dist: Distribute test/ files too.
	Distribute every file under test/ that is under version control,
	using patterns like *.el to capture files that are added later.
	Without this change, "configure" would fail, because it would
	attempt to build from a Makefile.in that was not distributed.

1208 1209 1210 1211 1212 1213 1214 1215 1216
2011-01-13  Christian Ohler  <ohler@gnu.org>

	* Makefile.in (INFO_FILES): Add ERT.

	* Makefile.in (check): Run tests in test/automated.

	* Makefile.in:
	* configure.in: Add test/automated/Makefile.

1217 1218
2011-01-07  Paul Eggert  <eggert@cs.ucla.edu>

1219 1220 1221
	* install-sh, mkinstalldirs, move-if-change: Update from master
	source in gnulib.

1222 1223
	* config.guess, config.sub: Updated from master source.

1224 1225 1226 1227
2011-01-05  Andreas Schwab  <schwab@linux-m68k.org>

	* configure.in: Check for __builtin_unwind_init.

1228 1229 1230 1231 1232 1233 1234
2011-01-05  Glenn Morris  <rgm@gnu.org>

	* configure.in (HAVE_MAKEINFO): New output variable.
	(MAKEINFO): Reset to "makeinfo" if not found.
	* Makefile.in (install-arch-indep, info):
	Replace MAKEINFO = off with HAVE_MAKEINFO = no.

1235 1236 1237 1238
2010-12-29  Ulrich Mueller  <ulm@gentoo.org>

	* configure.in: Make gameuser configurable (Bug#7717).

1239 1240 1241 1242 1243
2010-12-15  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (install-arch-dep, uninstall): Remove code relating to the
	long absent lib-src/fns-*.el.

Glenn Morris's avatar
Glenn Morris committed
1244 1245 1246 1247
2010-12-11  Glenn Morris  <rgm@gnu.org>

	* make-dist: Exclude etc/*.pyc.

1248 1249 1250 1251
2010-12-10  Andreas Schwab  <schwab@linux-m68k.org>

	* configure.in: Don't double machfile in final message.

1252 1253 1254 1255
2010-12-04  Chong Yidong  <cyd@stupidchicken.com>

	* configure.in: Fix last change.

1256 1257 1258 1259 1260 1261
2010-12-04  Andreas Schwab  <schwab@linux-m68k.org>

	* configure.in: Remove reference to removed machine description
	files and allow $machine and $machfile to be empty.  Substitute
	M_FILE/S_FILE instead of machfile/opsysfile.

1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466