ChangeLog 303 KB
Newer Older
1 2 3 4 5
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.
6
	(C_SWITCH_X_SYSTEM): Enable GNUstep to find its headers.
7

8 9 10 11 12 13 14 15 16
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.

17 18 19 20
2011-09-06  Paul Eggert  <eggert@cs.ucla.edu>

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

Paul Eggert's avatar
Paul Eggert committed
21
2011-09-06  Paul Eggert  <eggert@cs.ucla.edu>
22

Paul Eggert's avatar
Paul Eggert committed
23
	Merge from gnulib, using build-aux to remove clutter (Bug#9169).
Paul Eggert's avatar
Paul Eggert committed
24 25 26 27 28 29 30 31 32 33 34 35 36 37
	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.
38 39 40 41
	* 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.
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
	* 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.

69
2011-09-04  Paul Eggert  <eggert@cs.ucla.edu>
70 71 72

	* configure.in (snprintf): New check.

73 74
2011-08-30  Paul Eggert  <eggert@cs.ucla.edu>

75
	* configure.in (opsys): Change pattern to *-*-linux*
76
	to recognize powerpc-gnu-linux-uclibc (Bug#9403).
77 78 79
	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.
80

81 82 83 84
2011-08-26  Jan Djärv  <jan.h.d@swipnet.se>

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

85 86 87 88 89 90
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).

91 92 93 94 95
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.

96 97 98 99 100
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
101
2011-07-28  Paul Eggert  <eggert@cs.ucla.edu>
102 103 104 105 106 107 108 109

	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
110 111 112 113 114 115
	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
116 117 118 119 120 121
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.

122 123 124 125
2011-07-13  Jan Djärv  <jan.h.d@swipnet.se>

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

126 127 128 129 130
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).

131 132
2011-07-09  Paul Eggert  <eggert@cs.ucla.edu>

133 134 135
	* lib/stdint.in.h: Merge from gnulib (Bug#9025).
	This fixes a build problem on older Mac OS X hosts.

136 137 138 139 140 141 142 143
	* 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.

144
	Add gnulib's strtoimax module, needed on Solaris 8.
145 146 147 148 149
	* 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
150
2011-07-08  Paul Eggert  <eggert@cs.ucla.edu>
151

Paul Eggert's avatar
Paul Eggert committed
152
	Add gnulib support for pthread_sigmask (Bug#9010).
153
	* Makefile.in (GNULIB_MODULES): Add pthread_sigmask.
154 155 156
	* configure.in (AC_TYPE_UID_T): New dummy macro.
	Configure gnulib after adjusting LIBS,
	so that gnulib can assume the libraries in LIBS.
157
	* lib/signal.in.h, m4/pthread_sigmask.m4, m4/signal_h.m4:
158
	* lib/pthread_sigprocmask.c, lib/sigprocmask.c, m4/signalblocking.m4:
159
	* lib/pthread_sigmask.c:
160 161 162 163 164
	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.

165 166
	* lib/getopt.c, lib/unistd.in.h, m4/getopt.m4: Merge from gnulib.

167 168 169 170
2011-07-07  Andreas Schwab  <schwab@linux-m68k.org>

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

171 172 173 174
2011-07-07  Dan Nicolaescu  <dann@ics.uci.edu>

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

175 176 177 178
2011-07-05  Jan Djärv  <jan.h.d@swipnet.se>

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

179 180 181 182
2011-07-01  Glenn Morris  <rgm@gnu.org>

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

183 184 185 186 187
2011-06-30  Lars Magne Ingebrigtsen  <larsi@gnus.org>

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

188 189 190 191
2011-06-30  Jan Djärv  <jan.h.d@swipnet.se>

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

192 193 194 195
2011-06-29  Glenn Morris  <rgm@gnu.org>

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

196 197 198 199
2011-06-27  Bill Wohler  <wohler@newt.com>

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

200 201 202 203 204 205 206
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.

207 208 209 210
2011-06-23  Paul Eggert  <eggert@cs.ucla.edu>

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

211
2011-06-22  Paul Eggert  <eggert@cs.ucla.edu>
Paul Eggert's avatar
Paul Eggert committed
212 213 214 215 216

	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,
217 218
	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
219 220 221
	* lib/gnulib.mk, m4/gl-comp.m4: Regenerate.
	* lib/alloca.in.h, m4/alloca.m4: New files, from gnulib.

222 223 224 225 226 227 228 229 230 231 232 233 234 235 236
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.

237 238 239 240
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
241 242 243 244 245
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).

246 247 248 249
2011-06-16  Paul Eggert  <eggert@cs.ucla.edu>

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

Juanma Barranquero's avatar
Juanma Barranquero committed
250
2011-06-16  Miles Bader  <miles@gnu.org>
251 252 253 254

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

255 256
2011-06-15  Paul Eggert  <eggert@cs.ucla.edu>

257 258 259 260 261 262
	* 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.
263

264 265 266 267
2011-06-14  Jan Djärv  <jan.h.d@swipnet.se>

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

268 269 270 271
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
272 273 274 275 276
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
277 278 279 280 281
2011-06-06  Paul Eggert  <eggert@cs.ucla.edu>

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

282 283 284 285
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
286
2011-05-30  Paul Eggert  <eggert@cs.ucla.edu>
Paul Eggert's avatar
Paul Eggert committed
287 288

	Use 'inline', not 'INLINE'.
Paul Eggert's avatar
Paul Eggert committed
289
	* configure.in (INLINE): Remove.
Paul Eggert's avatar
Paul Eggert committed
290

291 292 293 294 295 296 297
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@_.

298 299
2011-05-27  Paul Eggert  <eggert@cs.ucla.edu>

300
	* lib/getopt.c, lib/intprops.h: Merge from gnulib.
301

302 303
2011-05-24  Glenn Morris  <rgm@gnu.org>

304 305
	* Makefile.in (check): Just give a message if no test/ directory.

306 307
	* configure.in: Avoid using variables inside AC_CONFIG_FILES.

308 309 310 311 312 313
	* 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
314 315 316 317 318 319 320 321 322 323
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.

324 325
2011-05-24  Glenn Morris  <rgm@gnu.org>

326 327 328
	* configure.in: Remove test for already configured source directory.
	AM_INIT_AUTOMAKE has already done a more stringent test.  (Bug#953)

329 330
	* Makefile.in (TAGS, tags, check): Pass MFLAGS to sub-makes.

331 332
2011-05-24  Glenn Morris  <rgm@gnu.org>

333 334 335 336 337 338 339
	* 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.

340 341 342 343
	* Makefile.in (SUBDIR_MAKEFILES_IN): New variable.
	(SUBDIR_MAKEFILES): Derive from $SUBDIR_MAKEFILES_IN.
	(Makefile): Use $SUBDIR_MAKEFILES_IN.

344 345 346 347
2011-05-23  Paul Eggert  <eggert@cs.ucla.edu>

	* lib/verify.h: Merge from gnulib.

Paul Eggert's avatar
Paul Eggert committed
348 349 350 351 352
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.

353 354 355 356
2011-05-21  Andreas Schwab  <schwab@linux-m68k.org>

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

357 358
2011-05-20  Eli Zaretskii  <eliz@gnu.org>

359 360
	* .bzrignore: Add lib/stdio.in-h, lib/stdbool.h, and lib/stdint.h.

361 362
	* config.bat: Concatenate lisp.mk onto the end of src/Makefile.

363 364 365 366
2011-05-20  Glenn Morris  <rgm@gnu.org>

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

367 368 369 370 371
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.

372 373
2011-05-17  Paul Eggert  <eggert@cs.ucla.edu>

Eli Zaretskii's avatar
Eli Zaretskii committed
374 375 376 377 378 379
	* lib/gnulib.mk:
	* lib/intprops.h:
	* lib/unistd.in.h:
	* m4/inttypes.m4:
	* m4/stdint.m4:
	* m4/unistd_h.m4: Sync from gnulib.
380

381 382 383 384 385
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.

386 387 388 389 390
2011-05-12  Glenn Morris  <rgm@gnu.org>

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

391 392 393 394
2011-05-09  Teodor Zlatanov  <tzz@lifelogs.com>

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

395
2011-05-06  Paul Eggert  <eggert@cs.ucla.edu>
396

397 398 399 400
	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.

401 402 403 404
	* Makefile.in (GNULIB_TOOL_FLAG): Add --conditional-dependencies.
	This new gnulib-tool option saves 'configure' the trouble of
	checking for strtoull when strtoumax exists.

405 406
	* configure.in (BITS_PER_LONG_LONG): New macro.

407 408 409 410 411
2011-05-05  Glenn Morris  <rgm@gnu.org>

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

412 413 414 415 416
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
417
2011-04-26  Paul Eggert  <eggert@cs.ucla.edu>
418 419 420 421 422 423

	* 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.

424 425 426 427
	* 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:
428 429 430
	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.
431
	* .bzrignore: Add lib/inttypes.h.
432

433 434 435 436
2011-04-24  Teodor Zlatanov  <tzz@lifelogs.com>

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

437 438 439 440 441
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'.

442 443 444 445
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
446 447 448 449
2011-04-12  Glenn Morris  <rgm@gnu.org>

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

Paul Eggert's avatar
Paul Eggert committed
450
2011-04-09  Paul Eggert  <eggert@cs.ucla.edu>
Paul Eggert's avatar
Paul Eggert committed
451 452 453

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

454 455 456 457
2011-04-07  Glenn Morris  <rgm@gnu.org>

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

458 459 460 461 462
2011-04-06  Eli Zaretskii  <eliz@gnu.org>

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

463 464 465 466 467 468 469 470
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
471
2011-04-06  Paul Eggert  <eggert@cs.ucla.edu>
472

473 474
	Fix more problems found by GCC 4.6.0's static checks.

475 476
	* configure.in (ATTRIBUTE_FORMAT, ATTRIBUTE_FORMAT_PRINTF): New macros.

Paul Eggert's avatar
Paul Eggert committed
477
	Replace 2 copies of readlink code with 1 gnulib version (Bug#8401).
478 479 480 481
	* 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.

482 483 484 485 486 487 488 489 490 491
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.

492 493
2011-03-28  Glenn Morris  <rgm@gnu.org>

494 495
	* autogen/update_autogen: Pass -f to autoreconf.

496 497 498
	* autogen.sh (get_version): Discard "not found" lines.
	(check_version): Respect $AUTOCONF etc environment variables.

499 500 501 502 503
2011-03-27  Glenn Morris  <rgm@gnu.org>

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

504 505 506 507 508
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.

509 510 511 512
2011-03-25  Andreas Schwab  <schwab@linux-m68k.org>

	* autogen/update_autogen: Remove useless function keyword.

513 514 515 516 517
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.

518 519 520 521 522 523 524 525 526 527 528 529 530 531
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.

532 533
2011-03-23  Glenn Morris  <rgm@gnu.org>

534
	* autogen/update_autogen: Fix typo.
535
	(msg): Remove function; use `exec' instead.
536

537 538 539 540
	* Makefile.in (mkdir): Use `install-sh -d' instead of mkinstalldirs.
	(sync-from-gnulib): Don't sync mkinstalldirs.
	* make-dist: Don't distribute mkinstalldirs.

541
2011-03-23  Paul Eggert  <eggert@cs.ucla.edu>
542

543
	Fix more problems found by GCC 4.5.2's static checks.
544 545 546 547
	* 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
548 549 550 551
	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
552
	* .bzrignore: Add lib/stdio.h.
553

Glenn Morris's avatar
Glenn Morris committed
554 555 556 557 558 559
2011-03-22  Glenn Morris  <rgm@gnu.org>

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

560 561 562 563 564 565 566 567 568 569 570 571
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.

572 573 574 575 576 577 578 579
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.

580 581 582 583
2011-03-08  Jan Djärv  <jan.h.d@swipnet.se>

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

584 585 586 587
2011-03-07  Chong Yidong  <cyd@stupidchicken.com>

	* Version 23.3 released.

588 589 590 591
2011-03-06  Glenn Morris  <rgm@gnu.org>

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

592 593 594 595 596 597 598 599 600 601 602 603 604
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.

605 606
2011-02-26  Eli Zaretskii  <eliz@gnu.org>

607 608
	* .bzrignore: Ignore new lib/*.in-h files.

609 610 611
	* 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
612 613 614
2011-02-25  Paul Eggert  <eggert@cs.ucla.edu>

	* configure, lib/Makefile.in, lib/getopt_int.h, lib/gnulib.mk:
615 616
	* 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
617

618 619 620 621 622
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
623 624 625 626 627 628 629 630
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
631 632 633 634
2011-02-21  Paul Eggert  <eggert@cs.ucla.edu>

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

635 636
2011-02-21  Christoph Scholtes  <cschol2112@gmail.com>

Juanma Barranquero's avatar
Juanma Barranquero committed
637
	* lib/makefile.w32-in ($(BLD)/md5.$(O)): Added dependency on
638 639
	$(EMACS_ROOT)/nt/inc/stdint.h.

640 641 642 643 644 645
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).

646 647 648 649 650 651 652 653 654 655 656 657 658 659 660
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.

661 662 663 664 665
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.

666 667 668 669 670 671 672 673 674 675
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
676
2011-02-20  Christoph Scholtes  <cschol2112@gmail.com>
677 678 679 680

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

681
2011-02-20  Paul Eggert  <eggert@cs.ucla.edu>
682

683
	Import crypto/md5 and stdint modules from gnulib.
684
	* aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk, m4/gl-comp.m4:
685 686 687 688 689 690
	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.
691 692 693
	* Makefile.in (MAKEFILE_MODULES): Add crypto/md5.
	* admin/notes/copyright: Remove src/md5.c and src/md5.h as
	special cases.
694

695 696
2011-02-19  Eli Zaretskii  <eliz@gnu.org>

697
	* .bzrignore: Ignore cxxdefs.h and lib/*.in-h files.
698
	Add lib/deps/.
699

700
	* config.bat: Configure in `lib'.
701
	Generate *.Po files in lib/deps.
702

703 704 705 706 707
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.

708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728
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
729 730 731 732
2011-02-15  Paul Eggert  <eggert@cs.ucla.edu>

	Merge from gnulib.

733 734
	* install-sh: Update to scriptversion 2011-01-19.21.

Paul Eggert's avatar
Paul Eggert committed
735 736 737 738 739 740 741 742 743 744 745 746
	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.

747 748 749 750
2011-02-13  Glenn Morris  <rgm@gnu.org>

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

751 752 753 754 755 756 757
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>.

758 759 760 761
2011-02-09  Stefan Monnier  <monnier@iro.umontreal.ca>

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

762 763 764 765 766 767 768 769 770
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
771 772 773 774 775
2011-02-08  Tom Tromey  <tromey@redhat.com>

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

776 777
2011-02-06  Paul Eggert  <eggert@cs.ucla.edu>

778 779 780 781 782
	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
783 784 785 786
	gnulib: undo previous change
	The upstream _HEADERS change was backed out of gnulib (see the
	same thread).  Stay in sync with gnulib.

787
	gnulib: adjust to upstream _HEADERS change
788 789 790 791 792 793 794
	* 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.
795

796 797 798 799 800 801 802 803 804 805 806
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)

807 808 809 810
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.
811 812
	* configure, lib/Makefile.in, lib/gnulib.mk, m4/gl-comp.m4: Regenerate.
	* lib/ignore-value.h: New file.
813

814
2011-01-31  Chong Yidong  <cyd@stupidchicken.com>
815 816 817 818

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

819 820 821 822 823 824 825 826 827
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.

828 829 830 831 832 833 834 835
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
836 837 838 839 840 841
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.
842
	* aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk, m4/gl-comp.m4:
Paul Eggert's avatar
Paul Eggert committed
843
	Regenerate.
844 845
	* lib/strftime.c, lib/strftime.h, lib/stdbool.in.h: New files,
	imported from gnulib.
Paul Eggert's avatar
Paul Eggert committed
846 847 848 849 850 851
	* 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.

852 853 854 855 856 857
2011-01-30  Paul Eggert  <eggert@cs.ucla.edu>

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

	* configure: Regenerate from the following.

858 859 860 861 862 863 864 865
	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>.

866 867 868
	2011-01-29  Paul Eggert  <eggert@cs.ucla.edu>

	TYPE_MAXIMUM: avoid theoretically undefined behavior
869
	* lib/intprops.h (TYPE_MINIMUM, TYPE_MAXIMUM): Do not shift a
870 871 872 873
	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>.
874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916
	* 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.
917 918 919 920 921 922 923 924

	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.

925 926 927 928 929 930 931 932 933 934 935 936 937 938 939
	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.

940 941 942 943 944 945 946 947 948 949 950
	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.

951 952 953 954 955
2011-01-29  Eli Zaretskii  <eliz@gnu.org>

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

956 957 958 959 960 961 962 963 964
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.

965 966 967 968 969 970 971 972 973 974
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.
975
	* aclocal.m4, configure, lib/Makefile.in, src/config.in: Regenerate.
976 977 978 979
	* config.guess, config.sub: Sync from gnulib.
	* m4/gnulib-cache.m4: Remove from repository.
	* m4/gl-comp.m4: Rename from m4/gnulib-comp.m4.

980 981
2011-01-25  Glenn Morris  <rgm@gnu.org>

982 983
	* README: Add a note about ranges in copyright years.

984 985
	* configure.in: Set CANNOT_DUMP on ia64 hpux (port from emacs-23).

Glenn Morris's avatar
Glenn Morris committed
986
2011-01-25  Peter O'Gorman  <bug-gnu-emacs@mlists.thewrittenword.com>  (tiny change)
987 988 989

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

990 991 992 993 994
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.
995
	* aclocal.m4, configure, lib/Makefile.in, src/config.in: Regenerate.
996 997 998 999 1000 1001 1002 1003 1004
	* 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.

1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015
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).

1016 1017 1018 1019 1020 1021 1022
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).

1023 1024
2011-01-21  Paul Eggert  <eggert@cs.ucla.edu>

Paul Eggert's avatar
Paul Eggert committed
1025 1026 1027 1028 1029 1030 1031 1032 1033 1034
	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.

1035 1036 1037 1038 1039 1040
	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.

1041 1042 1043 1044 1045 1046 1047 1048 1049
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>.

1050 1051 1052 1053 1054 1055 1056
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.

1057 1058
2011-01-18  Paul Eggert  <eggert@cs.ucla.edu>

Paul Eggert's avatar
Paul Eggert committed
1059 1060 1061 1062 1063
	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.

1064 1065 1066 1067 1068
	* 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
1069
2011-01-17  Paul Eggert  <eggert@cs.ucla.edu>
1070

1071 1072 1073 1074 1075 1076 1077 1078
	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.

1079 1080 1081
	* 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
1082

1083 1084 1085 1086 1087 1088
	* .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.

1089 1090 1091
	* lib/Makefile.in: Regenerate.
	* lib/COPYING: New file, a copy of COPYING.

Paul Eggert's avatar
Paul Eggert committed
1092
	* configure: Regenerate.
1093 1094
	* configure.in (AC_USE_SYSTEM_EXTENSIONS): Remove: gnulib does this.

Paul Eggert's avatar
Paul Eggert committed
1095
	Regenerate.
1096 1097 1098 1099
	* 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
1100 1101
	* m4/gnulib-cache.m4, m4/gnulib-comp.m4, src/config.in:
	Regenerate.
1102

Paul Eggert's avatar
Paul Eggert committed
1103 1104 1105 1106 1107 1108 1109
	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.
1110

Paul Eggert's avatar
Paul Eggert committed
1111
	Regenerate.
1112 1113
	* 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
1114 1115 1116 1117 1118 1119
	* 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.
1120
	* aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk:
Paul Eggert's avatar
Paul Eggert committed
1121 1122 1123
	* m4/gnulib-cache.m4, m4/gnulib-comp.m4, src/config.in:
	Regenerate.

Paul Eggert's avatar
Paul Eggert committed
1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134
	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
1135 1136

	Regenerate.
1137 1138
	* 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
1139
	New files, copied from gnulib by gnulib-tool.
1140 1141
	* lib/dummy.c: Remove.
	* aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk:
Paul Eggert's avatar
Paul Eggert committed
1142 1143
	* m4/gnulib-cache.m4, m4/gnulib-comp.m4, src/config.in:
	Regenerate.
1144

Paul Eggert's avatar
Paul Eggert committed
1145
	Use gnulib's ftoastr module.
Paul Eggert's avatar
Paul Eggert committed
1146 1147
	* Makefile.in (GNULIB_MODULES): Add ftoastr.  Remove dummy.

Paul Eggert's avatar
Paul Eggert committed
1148
	Regenerate.
1149 1150
	* 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
1151 1152 1153 1154 1155
	* 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
1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178
	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.
1179
	* lib/Makefile.am: New file.
Paul Eggert's avatar
Paul Eggert committed
1180 1181 1182
	* make-dist: Also put into the distribution aclocal.m4,
	compile, depcomp, missing, and the files under lib/.

1183 1184 1185 1186
2011-01-15  Glenn Morris  <rgm@gnu.org>

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

1187 1188 1189 1190
2011-01-15  Chong Yidong  <cyd@stupidchicken.com>

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

1191 1192 1193 1194 1195 1196 1197 1198
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.

1199 1200 1201 1202 1203 1204 1205 1206 1207
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.

1208 1209
2011-01-07  Paul Eggert  <eggert@cs.ucla.edu>

1210 1211 1212
	* install-sh, mkinstalldirs, move-if-change: Update from master
	source in gnulib.

1213 1214
	* config.guess, config.sub: Updated from master source.

1215 1216 1217 1218
2011-01-05  Andreas Schwab  <schwab@linux-m68k.org>

	* configure.in: Check for __builtin_unwind_init.

1219 1220 1221 1222 1223 1224 1225
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.

1226 1227 1228 1229
2010-12-29  Ulrich Mueller  <ulm@gentoo.org>

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

1230 1231 1232 1233 1234
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
1235 1236 1237 1238
2010-12-11  Glenn Morris  <rgm@gnu.org>

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

1239 1240 1241 1242
2010-12-10  Andreas Schwab  <schwab@linux-m68k.org>

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

1243 1244 1245 1246
2010-12-04  Chong Yidong  <cyd@stupidchicken.com>

	* configure.in: Fix last change.

1247 1248 1249 1250 1251 1252
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.

1253 1254 1255 1256 1257 1258 1259 1260 1261 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 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479