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ChangeLog
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ChangeLog
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2012-12-13 Glenn Morris <rgm@gnu.org>
* info/dir: Add bovine, wisent.
2012-12-12 Andreas Schwab <schwab@suse.de>
* Makefile.in (install-info): Use `${MAKE} -s' for echo-info.
(uninstall): Likewise.
2012-12-12 Glenn Morris <rgm@gnu.org>
* info/dir: Add srecode.
2012-12-11 Nicolas Richard <theonewiththeevillook@yahoo.fr> (tiny change)
* Makefile.in (install-info, uninstall): Ensure make's messages
about changing directories are in English. (Bug#13143)
2012-12-05 Glenn Morris <rgm@gnu.org>
* configure.ac: Handle info/ files with or without ".info" extension.
2012-11-24 Eli Zaretskii <eliz@gnu.org>
* make-dist (nt): Adjust to changes in names of the *.manifest files.
2012-11-21 Glenn Morris <rgm@gnu.org>
* configure.ac (--enable-profiling): Doc fix.
2012-11-03 Eli Zaretskii <eliz@gnu.org>
* config.bat: Copy lib/execinfo.in.h to lib/execinfo.in-h if needed.
2012-10-26 Glenn Morris <rgm@gnu.org>
* Makefile.in (EMACS_NAME): New variable.
(EMACS, install-etc, uninstall): Use $EMACS_NAME.
* Makefile.in (EMACS, EMACSFULL): Transformations should not be
applied to $EXEEXT.
* Makefile.in (uninstall): Don't abort if some directories are missing.
Apply transformation rules to manual pages, desktop and icon files.
No more emacs22 icons to uninstall.
2012-10-24 Glenn Morris <rgm@gnu.org>
* Makefile.in (install-etc, install-man):
Don't apply program transform to standard file suffixes.
2012-10-23 Paul Eggert <eggert@cs.ucla.edu>
* configure.ac (_FORTIFY_SOURCE): Do not multiply define (Bug#12714).
This ports to Gentoo. Problem originally reported against coreutils,
but Emacs has it too.
2012-10-23 Glenn Morris <rgm@gnu.org>
* Makefile.in (emacs_transform): Remove.
(install-man): Revert 2012-10-21 change. (Bug#12713)
2012-10-21 Glenn Morris <rgm@gnu.org>
* Makefile.in (install-etc): Don't install emacs22 icons.
* Makefile.in (emacs_transform): New variable.
(install-etc): Prefer a make variable to a shell variable.
2012-10-18 Stefan Monnier <monnier@iro.umontreal.ca>
* Makefile.in ($(MAKEFILE_NAME)): Depend on src/lisp.mk as well.
2012-10-15 Glenn Morris <rgm@gnu.org>
* Makefile.in (install-man, install-etc):
Apply $TRANSFORM. (Bug#12536#34)
(clean): Delete etc/emacs.tmpdesktop.
2012-10-11 Kenichi Handa <handa@gnu.org>
* .bzrignore: Add several files under admin/charsets.
2012-10-08 Daniel Colascione <dancol@dancol.org>
* configure.ac: Add --with-w32 as a window system option.
Limit it to Cygwin for now. Integrate w32 into the refactored window
system configuration and set TERM_HEADER to w32term.h when w32 is
configured.
(CYGWIN_OBJ): Add cygw32.o.
2012-10-07 Jan Djärv <jan.h.d@swipnet.se>
* configure.ac: Check that OSX is 10.4 or newer.
2012-10-07 Paul Eggert <eggert@cs.ucla.edu>
Improve sys_siglist detection.
* configure.ac (sys_siglist): Look for its decl in <signal.h>.
Otherwise, it's not found in either Fedora 17 or Solaris 11.
2012-10-04 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib, incorporating:
2012-10-02 pselect: reject invalid file descriptors
2012-10-02 ptsname: reject invalid file descriptors
2012-10-02 manywarnings: cater to more gcc infelicities
2012-09-30 sockets, sys_stat: restore AC_C_INLINE
* lib/pselect.c, lib/stdlib.in.h, m4/manywarnings.m4, m4/pselect.m4:
* m4/stdlib_h.m4, m4/sys_stat_h.m4: Update from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
2012-09-30 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib, incorporating:
2012-09-28 extern-inline: provide a -Wundef safe config.h
2012-09-27 Paul Eggert <eggert@cs.ucla.edu>
Check more robustly for timer_settime.
This should fix an OS X build problem reported by Ivan Andrus in
<http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00671.html>.
* configure.ac (gl_THREADLIB): Define to empty, since Emacs
does threads its own way.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
2012-09-23 Paul Eggert <eggert@cs.ucla.edu>
* Makefile.in (bootstrap): Set MAKEFILE_NAME when building Makefile,
to avoid problems with recursion when using GNU make.
2012-09-22 Paul Eggert <eggert@cs.ucla.edu>
* Makefile.in (bootstrap): Simplify build procedure.
Suggested by Wolfgang Jenker in
<http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00456.html>.
Merge from gnulib, incorporating:
2012-09-22 sockets, sys_stat: remove AC_C_INLINE in MSVC-only cases
2012-09-19 Tassilo Horn <tsdh@gnu.org>
* doc/emacs/misc.texi (DocView Slicing): Document new slice from
BoundingBox feature.
2012-09-18 Jan Djärv <jan.h.d@swipnet.se>
* configure.ac (HAVE_GTK): Mention if we use GTK2 or GTK3.
2012-09-17 Andreas Schwab <schwab@linux-m68k.org>
* Makefile.in (bootstrap): Revert last change. Run config.status
after config.status --recheck, run configure from $(srcdir).
(config.status): Run configure from $(srcdir).
2012-09-17 Paul Eggert <eggert@cs.ucla.edu>
* Makefile.in: Fix build error on FreeBSD.
($(MAKEFILE_NAME)): Pass MAKE='$(MAKE)' to config.status's env.
Suggested by Wolfgang Jenker in
<http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00430.html>.
(MAKE_CONFIG_STATUS): Remove. Remaining use expanded.
This undoes part of the 2012-09-10 patch.
(bootstrap): Run ./configure, rather than trying to run config.status
if it exists. That builds src/epaths.h more reliably.
Run autogen/copy_autogen if autogen.sh fails,
to create 'configure'; problem reported by Andreas Schwab in
<http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00438.html>.
* autogen.sh: Exit with status 1 when failing due to missing tools,
reverting the 2012-09-10 change to this file.
* autogen/copy_autogen: Fail if one of the subsidiary actions fail.
Use 'cp -f' for the build-aux files, since the destinations are
typically read-only.
Remove no-longer-needed Solaris 2.4 vfork bug workaround.
* configure.ac (ac_cv_func_vfork_works): Default to 'no' on
Solaris 2.4, so that AC_FUNC_VFORK doesn't think vfork works.
2012-09-17 Glenn Morris <rgm@gnu.org>
* configure.ac (copyright): New output variable.
(COPYRIGHT): New AC_DEFINE.
2012-09-16 Paul Eggert <eggert@cs.ucla.edu>
Remove configure's --without-sync-input option (Bug#12450).
* configure.ac (SYNC_INPUT, BROKEN_SA_RESTART): Remove.
2012-09-16 Glenn Morris <rgm@gnu.org>
Increase compartmentalization of Nextstep builds rules,
and store Emacs version number in fewer versioned files.
* configure.ac (ns_appsrc): Use relative names.
(ns_frag): Remove.
(Info-gnustep.plist, Emacs.desktop, Info.plist, InfoPlist.strings)
(nextstep/Makefile): Generate these nextstep files.
(SUBDIR_MAKEFILES): Add nextstep.
* Makefile.in (clean, distclean, bootstrap-clean): Add nextstep.
* make-dist (nextstep/templates): Add directory.
(nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj): Remove.
(nextstep/Cocoa/Emacs.base/Contents)
(nextstep, nextstep/GNUstep/Emacs.base/Resources): Update contents.
2012-09-15 Paul Eggert <eggert@cs.ucla.edu>
Port better to POSIX hosts lacking _setjmp (Bug#12446).
* configure.ac (HAVE__SETJMP, HAVE_SIGSETJMP): New symbols.
(_setjmp, _longjmp): Remove.
2012-09-14 Paul Eggert <eggert@cs.ucla.edu>
* configure.ac (--without-sync-input): Fix typo in usage message.
* configure.ac: Port to hosts lacking gtk.
(PKG_CHECK_MODULES): Capture pkg-config diagnostics
better, in particular, problems in invoking pkg-config itself.
This is useful on hosts that don't have pkg-config.
(GTK_MODULES): Do not exit 'configure' simply because gtk3
and gtk2 are both missing. Problem found on Solaris 8.
2012-09-13 Jan Djärv <jan.h.d@swipnet.se>
* configure.ac: Reorder Xaw3d messages.
Report Gtk+ 3 as GTK.
2012-09-13 Paul Eggert <eggert@cs.ucla.edu>
Simplify SIGIO usage (Bug#12408).
* configure.ac (NO_TERMIO, BROKEN_FIONREAD, BROKEN_SIGAIO)
(BROKEN_SIGPOLL, BROKEN_SIGPTY): Remove.
(USABLE_FIONREAD, USABLE_SIGIO): New symbols. All uses of
'defined SIGIO' replaced with 'defined USABLE_SIGIO', with no need
to #undef SIGIO now (which was error-prone). Likewise, all uses
of 'defined FIONREAD' replaced with 'defined USABLE_FIONREAD'.
2012-09-12 Jan Djärv <jan.h.d@swipnet.se>
* configure.ac: No --with-x-toolkit given: Try gtk3 toolkit first
and then gtk2 if not found.
--with-x-toolkit=gtk|yes: As above, but fail if gtk2 or gt3 not found.
--with-x-toolkit=gtk2: Only try gtk2, fail if not found.
--with-x-toolkit=gtk3: Only try gtk3, fail if not found.
2012-09-11 Glenn Morris <rgm@gnu.org>
* Makefile.in (install-arch-dep, install-arch-indep, install-doc):
Be more explicit about dependencies, for parallel `make install'.
2012-09-11 Paul Eggert <eggert@cs.ucla.edu>
Simplify, document, and port floating-point (Bug#12381).
* configure.ac (logb, cbrt): Do not check for these functions,
as they are not being used.
2012-09-10 Paul Eggert <eggert@cs.ucla.edu>
Improve robustness of 'make bootstrap' (Bug#12376).
Run autogen.sh after bootstrap-clean, to avoid bzr pull issues.
* INSTALL, README: Document autogen.sh.
* Makefile.in (Makefile): Mark it as precious, since it's updated
atomically.
(MAKE_CONFIG_STATUS): New macro.
(config.status, bootstrap): Use it. This causes 'make bootstrap'
to run config.status with the --recheck option, which is more
appropriate for a bootstrap.
(bootstrap): Run autogen.sh right after cleaning. Don't worry
about failures due to missing tools.
* autogen.sh: Exit with status 101 when failing due to missing tools.
* make-dist: Distribute autogen.sh.
2012-09-09 Paul Eggert <eggert@cs.ucla.edu>
Assume C89 or later for math functions (Bug#12381).
* configure.ac (frexp, fmod): Remove checks for these functions,
as we now assume them.
(FLOAT_CHECK_DOMAIN, HAVE_INVERSE_HYPERBOLIC, NO_MATHERR)
(HAVE_EXCEPTION):
Remove; no longer needed.
2012-09-07 Paul Eggert <eggert@cs.ucla.edu>
More signal-handler cleanup (Bug#12327).
* configure.ac (FLOAT_CHECK_DOMAIN): Comment fix (Bug#12327).
2012-09-06 Paul Eggert <eggert@cs.ucla.edu>
Signal-handler cleanup (Bug#12327).
* configure.ac (PTY_OPEN, PTY_TTY_NAME_SPRINTF):
Adjust to syssignal.h changes.
(SIGNAL_H_AB): Remove; no longer needed.
2012-09-04 Paul Eggert <eggert@cs.ucla.edu>
Simplify redefinition of 'abort' (Bug#12316).
* configure.ac (NO_ABRT): Remove.
* configure.ac (_setjmp, _longjmp): Check by compiling
instead of by guessing. The guesses were wrong for
recent versions of Solaris, such as Solaris 11.
2012-09-03 Paul Eggert <eggert@cs.ucla.edu>
* configure.ac (WARN_CFLAGS): Omit -Wjump-misses-init.
It generates false alarms in doc.c, regex.c, xdisp.c. See
<http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00040.html>.
Merge from gnulib, incorporating:
2012-08-29 stdbool: be more compatible with mixed C/C++ compiles
2011-11-30 manywarnings: update the list of "all" warnings
2012-09-02 Jan Djärv <jan.h.d@swipnet.se>
* configure.ac (HAVE_GOBJECT): Check for gobject-2.0 (Bug#12332).
2012-09-01 Paul Eggert <eggert@cs.ucla.edu>
* configure.ac (_FORTIFY_SOURCE): Define only when optimizing.
This ports to glibc 2.15 or later, when configured with
--enable-gcc-warnings. See Eric Blake in
<http://lists.gnu.org/archive/html/bug-grep/2012-09/msg00000.html>.
2012-09-01 Daniel Colascione <dan.colascione@gmail.com>
* configure.ac: Introduce term_header variable, which holds the
value which will become TERM_HEADER in code. We effect our choice
of window system by setting term_header and WINDOW_SYSTEM_OBJ
instead of using ad-hoc variables and flags for each window
system.
2012-08-26 Paul Eggert <eggert@cs.ucla.edu>
* configure.ac (CFLAGS): Prefer -g3 to -g if -g3 works
and if the user has not specified CFLAGS. -g3 simplifies
debugging, since it makes macros visible to the debugger.
2012-08-25 Juanma Barranquero <lekktu@gmail.com>
* lib/makefile.w32-in ($(BLD)/execinfo.$(O)): Update dependencies.
2012-08-25 Eli Zaretskii <eliz@gnu.org>
* lib/makefile.w32-in ($(BLD)/execinfo.$(O), execinfo.h): New targets.
(GNULIBOBJS): Add $(BLD)/execinfo.$(O).
2012-08-24 Paul Eggert <eggert@cs.ucla.edu>
On assertion failure, print backtrace if available.
Merge from gnulib, incorporating:
2012-08-24 execinfo: port to FreeBSD
2012-08-22 execinfo: new module
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* lib/execinfo.c, lib/execinfo.in.h, m4/execinfo.m4: New files.
2012-08-22 Glenn Morris <rgm@gnu.org>
* Makefile.in (install-arch-dep): If NO_BIN_LINK is non-null,
do not create the bin/emacs link. (Bug#12011)
2012-08-21 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib, incorporating:
2012-08-20 extern-inline: support old GCC 'inline'
2012-08-20 Glenn Morris <rgm@gnu.org>
* configure.ac (AC_PROG_LN_S): Test for ln.
* Makefile.in (LN_S): New, set by configure.
(install-arch-dep): Use $LN_S.
2012-08-19 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib, incorporating:
2012-08-19 ignore-value, stat-time, timespec: omit AC_C_INLINE
2012-08-19 mktime, sys_select: avoid 'static inline'
2012-08-19 gnulib-tool: Fix indentation.
2012-08-18 Paul Eggert <eggert@cs.ucla.edu>
* lib/sigprocmask.c, m4/signalblocking.m4: Remove.
These files have been unused since the 2012-06-22 patch that
introduced high-resolution time stamps.
2012-08-17 Jan Beich <jbeich@tormail.org> (tiny change)
* configure.ac (PTY_OPEN): Try posix_openpt on gnu-linux,
gnu-kfreebsd, freebsd, and netbsd. (Bug#12040)
2012-08-14 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib, incorporating:
2012-08-05 extern-inline: also ignore -Wmissing-declarations
2012-08-10 Juanma Barranquero <lekktu@gmail.com>
* lib/makefile.w32-in (STAT_TIME_H): New macro.
(FTOASTR_C, $(BLD)/stat-time.$(O), $(BLD)/timespec.$(O))
($(BLD)/u64.$(O)): Update dependencies.
2012-08-10 Glenn Morris <rgm@gnu.org>
* configure.ac (DIRECTORY_SEP): Move here from src/lisp.h.
2012-08-08 Dmitry Antipov <dmantipov@yandex.ru>
* configure.ac (--disable-features): Rename to --without-all.
(OPTION_DEFAULT_ON): Change to use with_features.
* INSTALL: Fix description.
2012-08-07 Dmitry Antipov <dmantipov@yandex.ru>
* configure.ac: New option --disable-features.
(OPTION_DEFAULT_ON): Change to use enable_features.
* INSTALL: Explain --disable-features.
2012-08-07 Glenn Morris <rgm@gnu.org>
* configure.ac: Require automake 1.11 (fairly arbitrarily).
* autogen.sh (automake_min): Get it from configure.ac.
2012-08-06 Glenn Morris <rgm@gnu.org>
* configure.ac (BROKEN_GETWD) [unixware]: New define.
* configure.ac (GNU_LIBRARY_PENDING_OUTPUT_COUNT): Remove.
(PENDING_OUTPUT_COUNT): Absorb GNU_LIBRARY_PENDING_OUTPUT_COUNT.
(DISPNEW_NEEDS_STDIO_EXT): New define.
2012-08-05 Michael Albinus <michael.albinus@gmx.de>
* INSTALL: Explain how to completely disable D-Bus. (Bug#12112)
2012-08-05 Ulrich Müller <ulm@gentoo.org>
* configure.ac: Disable paxctl if binaries don't have a
PT_PAX_FLAGS program header. (Bug#11979)
2012-08-03 Eli Zaretskii <eliz@gnu.org>
* lib/makefile.w32-in (GNULIBOBJS): Add $(BLD)/stat-time.$(O),
$(BLD)/timespec.$(O), and $(BLD)/u64.$(O).
(SHA512_H): Don't mention u64.h twice.
($(BLD)/stat-time.$(O), ($(BLD)/timespec.$(O), ($(BLD)/u64.$(O)):
New targets.
2012-08-03 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib, incorporating:
2012-08-02 stat-time, timespec, u64: support naive out-of-dir builds
2012-08-02 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
* lib/Makefile.am (DEFAULT_INCLUDES): Add -I$(top_srcdir)/lib for
out-of-tree build.
2012-08-02 Glenn Morris <rgm@gnu.org>
* make-dist: Remove src/s.
* lib/makefile.w32-in (MS_W32_H): Update for new ms-w32.h location.
2012-08-02 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib (Bug#12116), incorporating:
2012-08-01 extern-inline: new module
2012-08-01 stat-time, timespec, u64, utimens: use extern-inline
* lib/stat-time.c, lib/timespec.c, lib/u64.c, m4/extern-inline.m4:
New files. The new .c files are for instantiating extern inline
functions.
Port to Solaris 8.
Without this change, 'configure' fails because the recently-added
wait3 prototype in config.h messes up later 'configure' tests.
Fix this problem by droping wait3 and WRETCODE, as they're
no longer needed on hosts that are current porting targets.
* configure.ac (wait3, WRETCODE): Remove, fixing a FIXME.
All uses changed to waitpid and WEXITSTATUS.
Avoid needless autoheader after autogen.sh.
* src/stamp-h.in: Remove from bzr repository; no longer needed there.
* .bzrignore: Add it.
* autogen.sh: Create it.
2012-08-01 Glenn Morris <rgm@gnu.org>
* configure.ac (DOS_NT, MSDOS): New system type templates.
2012-08-01 Ulrich Müller <ulm@gentoo.org>
* configure.ac (LIB_STANDARD, START_FILES) [FreeBSD]:
Don't include crtbegin.o and crtend.o. (Bug#12047)
2012-08-01 Glenn Morris <rgm@gnu.org>
* configure.ac (FLOAT_CHECK_DOMAIN, HAVE_INVERSE_HYPERBOLIC)
(INTERNAL_TERMINAL): New.
* configure.ac (DEVICE_SEP, IS_DEVICE_SEP, IS_DIRECTORY_SEP)
(IS_ANY_SEP): Move here from src/lisp.h.
2012-08-01 Juanma Barranquero <lekktu@gmail.com>
* lib/makefile.w32-in (CONFIG_H): Update dependencies.
(CONF_POST_H): New macro.
2012-07-31 Glenn Morris <rgm@gnu.org>
* configure.ac (S_FILE): Remove output variable.
* configure.ac (opsysfile): Use AH_TEMPLATE. Doc fix.
* configure.ac (NULL_DEVICE, SEPCHAR, USER_FULL_NAME):
Move here from src.
* configure.ac (AMPERSAND_FULL_NAME, subprocesses):
Move here from conf_post.h.
2012-07-31 Dmitry Antipov <dmantipov@yandex.ru>
Improve OpenMotif detection on GNU/Linux systems.
* configure.ac (MOTIF): Check for /usr/include/openmotif
and /usr/(lib|lib64)/openmotif if --with-x-toolkit=motif.
2012-07-31 Andreas Schwab <schwab@linux-m68k.org>
* Makefile.in (install-arch-indep): Avoid eval.
2012-07-31 Glenn Morris <rgm@gnu.org>
* configure.ac (opsysfile, S_FILE): Now they are always empty.
* configure.ac (opsysfile): Forgot to set it to empty on sol2-10
when removing src/s/sol2-6.h yesterday.
* configure.ac (USG5_4): Reintroduce this.
(opsysfile): Set to empty on irix6-5, sol2*, and unixware.
* configure.ac (wait3, WRETCODE): Move here from src/s/usg5-4-common.h.
* configure.ac (opsysfile): Set to empty on hpux*, darwin;
and to s/usg5-4-common.h on irix6-5.
2012-07-30 Glenn Morris <rgm@gnu.org>
* configure.ac (AH_BOTTOM): Use an include file, so that the
contents do not get processed by autoheader.
2012-07-30 Paul Eggert <eggert@cs.ucla.edu>
Do not overwrite config.status while executing it (Bug#11214).
* Makefile.in (MAKEFILE_NAME): New macro.
($(MAKEFILE_NAME)): Rename rule from Makefile.
* configure.ac (epaths): Set MAKEFILE_NAME to a bogus value,
so that GNU 'make' isn't tempted to make the Makefile and then
regenerate config.status while config.status is running.
Update .PHONY listings in makefiles.
* Makefile.in (.PHONY): Add all, ${SUBDIR}, blessmail, epath-force,
FRC, install-arch-dep, install-arch-indep, install-doc,
install-info, install-man, install-etc, install-strip, uninstall,
bootstrap-clean, TAGS, tags, info-real, force-info, check-info-dir.
(.RECURSIVE): Remove; hasn't been needed for years.
2012-07-30 Glenn Morris <rgm@gnu.org>
* configure.ac (SIGNAL_H_AHB): New hack macro.
(opsysfile): Set to empty on netbsd, openbsd.
(AH_BOTTOM): Include signal.h if SIGNAL_H_AHB is defined.
* configure.ac (_longjmp, _setjmp, TIOCSIGSEND): Move here from src/s.
2012-07-30 Jan Djärv <jan.h.d@swipnet.se>
* Makefile.in (install-arch-indep): Remove sh -x.
2012-07-30 Glenn Morris <rgm@gnu.org>
* configure.ac (opsysfile): Tweak message for null case.
* configure.ac (opsysfile): Set to empty on aix4-2, freebsd,
gnu-linux, gnu-kfreebsd; and to usg5-4-common.h on sol2*, unixware.
2012-07-30 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib, incorporating:
* doc/misc/texinfo.tex: Update to 2012-07-29.17 version.
2012-07-29 Jan Djärv <jan.h.d@swipnet.se>
* Makefile.in (install-arch-indep): Handle space in locallisppath.
2012-07-28 Paul Eggert <eggert@cs.ucla.edu>
Use Gnulib environ module (Bug#9772).
* m4/environ.m4: New file, from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
Use Gnulib stdalign module (Bug#9772, Bug#9960).
This should improve portability of macros like alignof and DECL_ALIGN.
* lib/stdalign.in.h, m4/stdalign.m4: New files, from gnulib.
* .bzrignore: Add lib/stdalign.h.
* config.bat: Do not set NO_DECL_ALIGN; no longer needed.
Copy lib/stdalign.in.h to lib/stdalign.in-h as needed.
* configure.ac (HAVE_ATTRIBUTE_ALIGNED): Remove the code that
fiddles with this, as gnulib now does this for us.
2012-07-17 Dmitry Antipov <dmantipov@yandex.ru>
Fix toolkit configuration report.
* configure.ac (USE_X_TOOLKIT): Report toolkit as GTK3 if
--with-x-toolkit=gtk3 is used.
2012-07-17 Paul Eggert <eggert@cs.ucla.edu>
Fix regression with pthread_sigmask on FreeBSD (Bug#11884).
* configure.ac: Configure gnulib at the end, not before running
pkg-config. This restores the behavior before 2012-06-22, when
higher-resolution time stamps were added, and fixes a bug whereby
LIB_PTHREAD was not used and gnulib's part of 'configure'
therefore incorrectly assumed that pthread_sigmask wasn't working.
Fix the problem with -lrt and clock_gettime a different way.
This should complete the fix for Bug#11884.
(pre_PKG_CONFIG_CFLAGS, pre_PKG_CONFIG_LIBS): New shell vars.
2012-07-15 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib, incorporating:
2012-07-15 pthread_sigmask: fix bug on FreeBSD 9 (Bug#11884)
2012-07-11 gettext: do not assume '#define ... defined ...' behavior
2012-07-14 Glenn Morris <rgm@gnu.org>
* configure.ac (GC_SETJMP_WORKS, GC_MARK_STACK): Move here from src/s.
(AH_BOTTOM): Move GC_SETJMP_WORKS GCC fallback to main body.
2012-07-13 Glenn Morris <rgm@gnu.org>
* configure.ac (opsysfile): Set to empty on gnu, cygwin.
* configure.ac (BSD4_2, BSD_SYSTEM, USG, USG5, _AIX, CYGWIN)
(DARWIN_OS, GNU_LINUX, HPUX, IRIX6_5, SOLARIS2):
Move "system type" macros here from src/s.
(BSD_SYSTEM_AHB): New hack macro.
(AH_BOTTOM): Set BSD_SYSTEM, using BSD_SYSTEM_AHB.
* configure.ac (NSIG_MINIMUM, ULIMIT_BREAK_VALUE, SETUP_SLAVE_PTY)
(GC_MARK_SECONDARY_STACK): Move here from src/s.
2012-07-12 Glenn Morris <rgm@gnu.org>
* configure.ac (AH_BOTTOM) [DARWIN_OS]: Move SYSTEM_PURESIZE_EXTRA
setting here from src/s/darwin.h.
* configure.ac (NO_MATHERR): Unconditionally define for Darwin;
as src/s/darwin.h used to.
* configure.ac (NARROWPROTO, NO_ABORT, BROKEN_GET_CURRENT_DIR_NAME)
(BROKEN_FIONREAD, BROKEN_PTY_READ_AFTER_EAGAIN, BROKEN_SIGAIO)
(BROKEN_SIGPOLL, BROKEN_SIGPTY, FIRST_PTY_LETTER, NO_EDITRES)
(G_SLICE_ALWAYS_MALLOC, PREFER_VSUSP, PTY_ITERATION, PTY_OPEN)
(PTY_NAME_SPRINTF, PTY_TTY_NAME_SPRINTF, RUN_TIME_REMAP)
(SETPGRP_RELEASES_CTTY, TAB3, TABDLY, RUN_TIME_REMAP, UNIX98_PTYS)
(XOS_NEEDS_TIME_H): Move here from src/s.
2012-07-11 Glenn Morris <rgm@gnu.org>
* configure.ac (INTERRUPT_INPUT): Move here from src/s.
(HAVE_PTYS, HAVE_SOCKETS): Define unconditionally.
2012-07-11 Paul Eggert <eggert@cs.ucla.edu>
* configure.ac (tzset): Remove check that's redundant with gnulib.
2012-07-11 Glenn Morris <rgm@gnu.org>
* configure.ac (CLASH_DETECTION): Define unconditionally.
* configure.ac (opsysfile): Use bsd-common on gnu systems.
* configure.ac (GNU_LIBRARY_PENDING_OUTPUT_COUNT):
(SIGNALS_VIA_CHARACTERS): Move here from src/s.
2012-07-11 Paul Eggert <eggert@cs.ucla.edu>
Assume mkdir, rename, rmdir, strerror.
* configure.ac (mkdir, rename, rmdir, strerror): Remove check.
2012-07-11 Glenn Morris <rgm@gnu.org>
* configure.ac (DONT_REOPEN_PTY): Move here from src/s.
* configure.ac (DEFAULT_SOUND_DEVICE): New definition.
2012-07-10 Paul Eggert <eggert@cs.ucla.edu>
Remove "#define unix" that is no longer needed (Bug#11905).
Merge from gnulib to make "#define unix" unnecessary, incorporating:
2012-07-10 getloadavg: clean out old Emacs and Autoconf cruft
2012-07-09 getopt: Simplify after Emacs changed.
2012-07-10 Glenn Morris <rgm@gnu.org>
* configure.ac (DATA_START, DATA_SEG_BITS, PENDING_OUTPUT_COUNT):
Move here from src/s.
2012-07-09 Andreas Schwab <schwab@linux-m68k.org>
* configure.ac (PNG_DEPSTRUCT): Define this instead of
PNG_DEPRECATED.
2012-07-09 Paul Eggert <eggert@cs.ucla.edu>
Add GCC-style 'const' attribute to functions that can use it.
* configure.ac (WARN_CFLAGS): Add -Wsuggest-attribute=const.
(ATTRIBUTE_CONST): New macro, in config.h.
2012-07-09 Juanma Barranquero <lekktu@gmail.com>
* lib/makefile.w32-in: Rework dependencies.
(GNU_LIB, NT_INC, C_CTYPE_H, MS_W32_H, CONFIG_H, FILEMODE_H)
(FTOASTR_H, FTOASTR_C, GETOPT_INT_H, MD5_H, SHA1_H, SHA256_H)
(U64_H, SHA512_H): New macros.
(SRC): Redefine to point to src/, not current directory.
($(BLD)/c-ctype.$(O), $(BLD)/c-strcasecmp.$(O))
($(BLD)/c-strncasecmp.$(O), $(BLD)/dtoastr.$(O))
($(BLD)/dtotimespec.$(O), $(BLD)/getopt.$(O), $(BLD)/getopt1.$(O))
($(BLD)/gettime.$(O), $(BLD)/strftime.$(O), $(BLD)/time_r.$(O))
($(BLD)/timespec-add.$(O), $(BLD)/timespec-sub.$(O), $(BLD)/md5.$(O))
($(BLD)/sha1.$(O), $(BLD)/sha256.$(O), $(BLD)/sha512.$(O))
($(BLD)/filemode.$(O)): Update dependencies.
2012-07-09 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib, incorporating:
2012-07-09 timespec: mark functions with const attributes
Rename configure.in to configure.ac (Bug#11603).
The name 'configure.in' has been obsolescent for quite some time,
and the next release of Autoconf will generate warnings for it.
See commit 'v2.69-4-g560f16b' of 2012-05-06, "general: deprecate
'configure.in' as autoconf input" in the Autoconf git repository.
* configure.ac: Rename from configure.in.
* INSTALL, INSTALL.BZR, README, make-dist:
* Makefile.in (AUTOCONF_INPUTS):
* autogen.sh (autoconf_min):
* autogen/update_autogen (sources):
Adjust to reflect new name.
2012-07-08 Paul Eggert <eggert@cs.ucla.edu>
Restore deprecation warnings, except for older libpng.
* configure.in (WARN_CFLAGS): Remove -Wno-deprecated-declarations.
(HAVE_LIBPNG_PNG_H): Don't bother checking for this if we have png.h.
(PNG_DEPRECATED): Define when compiling with older PNG versions.
2012-07-07 Andreas Schwab <schwab@linux-m68k.org>
* configure.in (WARN_CFLAGS): Add -Wno-deprecated-declarations.
2012-07-07 Paul Eggert <eggert@cs.ucla.edu>
Improve static checking when configured --with-ns.
See Samuel Bronson's remarks in
<http://lists.gnu.org/archive/html/emacs-devel/2012-07/msg00146.html>.
* configure.in (WARN_CFLAGS): Omit -Wunreachable-code, as it's
a no-op with recent GCC and harmful in earlier ones.
Omit -Wsync-nand, as it's irrelevant to Emacs and provokes a
warning when compiling with ObjC. Always omit
-Wunsafe-loop-optimizations, as we don't mind when optimization is
being done correctly.
2012-07-07 Glenn Morris <rgm@gnu.org>
* configure.in (BROKEN_SA_RESTART): Doc fix.
* configure.in: Rather than checking for things then undef'ing
them on some platforms, simply don't check for them.
(getwd): Don't check for it on unixware.
(random, rint): Don't check for these on hpux.
(res_init, libresolv): Don't check for these on darwin.
2012-07-07 Juanma Barranquero <lekktu@gmail.com>
* lib/makefile.w32-in (GNULIBOBJS): Add $(BLD)/c-ctype.$(O),
$(BLD)/c-strcasecmp.$(O) and $(BLD)/c-strncasecmp.$(O).
($(BLD)/c-ctype.$(O), $(BLD)/c-strcasecmp.$(O))
($(BLD)/c-strncasecmp.$(O)): New dependencies.
2012-07-06 Paul Eggert <eggert@cs.ucla.edu>
* configure.in: Document --enable-gcc-warnings better.
Use c_strcasecmp for ASCII case-insensitive comparison (Bug#11786).
This is safer than strcasecmp, which has unspecified behavior
outside the POSIX locale and in practice sometimes does not work
in multibyte locales. Similarly for c_strncasecmp and strncasecmp.
* configure.in (strcasecmp, strncasecmp): Remove checks.
* lib/c-ctype.c, lib/c-ctype.h, lib/c-strcase.h, lib/c-strcasecmp.c:
* lib/c-strncasecmp.c: New files, taken from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
Merge from gnulib, incorporating:
2012-07-06 timespec-sub: avoid duplicate include
Reported by Juanma Barranquero.
2012-07-06 Glenn Morris <rgm@gnu.org>
* make-dist [update]: Let autoreconf figure out what needs updating.
Use `make info-real'. leim/leim-list.el should always exist.
Check cd return value.
2012-07-06 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib. This is for OpenBSD 5.1 amd64.
* m4/sys_time_h.m4: New version from gnulib, incorporating:
2012-07-05 sys_time: allow too-wide tv_sec
2012-07-04 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib.
* lib/alloca.in.h: New version from gnulib, incorporating:
2012-07-03 alloca: add support for HP NonStop TNS/E native
2012-07-04 Dmitry Antipov <dmantipov@yandex.ru>
* configure.in: If --enable-gcc-warnings, disable
-Wunsafe-loop-optimizations for -O1 optimization level.
2012-06-30 Glenn Morris <rgm@gnu.org>
* configure.in (standardlisppath): New output variable.
(lisppath): Use standardlisppath.
* Makefile.in (standardlisppath): New, set by configure.
(epaths-force): Use standardlisppath and locallisppath rather than
lisppath.
2012-06-28 Dmitry Antipov <dmantipov@yandex.ru>
* configure.in: Fix previous change. Remove --enable-asserts.
(CPPFLAGS): Remove conditional -DXASSERTS=1.
Add --enable-link-time-optimization.
* INSTALL: Mention this.
2012-06-28 Dmitry Antipov <dmantipov@yandex.ru>
* configure.in: Add glyphs category to --enable-checking option.
(GLYPH_DEBUG): Define if glyphs debugging is enabled.
2012-06-28 Dmitry Antipov <dmantipov@yandex.ru>
* configure.in (ENABLE_CHECKING): Update comment.
2012-06-28 Paul Eggert <eggert@cs.ucla.edu>
* configure.in: Don't check for sys/select.h, sys/time.h, utime.h.
Emacs proper no longer uses these headers, and can rely on Gnulib
for these checks.
Merge from gnulib.
* m4/getopt.m4: Copy new version from gnulib, incorporating:
getopt-posix: No longer guarantee that option processing is resettable.
2012-06-27 Glenn Morris <rgm@gnu.org>
* configure.in: Only check for paxctl on gnu-linux. (Bug#11398#26)
* INSTALL: Remove references to paths.el.
2012-06-26 Eli Zaretskii <eliz@gnu.org>
* lib/makefile.w32-in ($(GNULIBOBJS)): Depend on stamp_BLD.
This replaces separate dependency for each object file, which required
the same object file to be mentioned twice, causing failures in
parallel builds.
2012-06-26 Paul Eggert <eggert@cs.ucla.edu>
Clean out last vestiges of the old HAVE_CONFIG_H stuff.
* lib/makefile.w32-in (LOCAL_FLAGS): Remove -DHAVE_CONFIG_H.
2012-06-25 Dmitry Antipov <dmantipov@yandex.ru>
* configure.in (AC_CHECK_FUNCS): Detect library functions
strcasecmp and strncasecmp.
2012-06-24 Paul Eggert <eggert@cs.ucla.edu>
Switch from NO_RETURN to C11's _Noreturn (Bug#11750).
We might as well use the spelling standardized by C11,
as in the long run that should simplify maintenance.
* configure.in (NO_RETURN): Remove. All uses replaced by _Noreturn.
2012-06-24 Eli Zaretskii <eliz@gnu.org>
* lib/makefile.w32-in ($(BLD)/dtotimespec.$(O)):
($(BLD)/timespec-add.$(O)):
($(BLD)/timespec-sub.$(O)): Don't depend on
$(EMACS_ROOT)/nt/inc/sys/time.h.
* lib/stat-time.h:
* lib/timespec.h:
* lib/utimens.h: Revert last change.
2012-06-23 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib.
* m4/getopt.m4: Copy new version from gnulib, incorporating:
getopt-gnu: Handle suboptimal getopt_long's abbreviation handling.
2012-06-23 Eli Zaretskii <eliz@gnu.org>
Fix the MS-Windows build broken by revno 108687.
* lib/makefile.w32-in (GNULIBOBJS): Add $(BLD)/dtotimespec.$(O),
$(BLD)/gettime.$(O), $(BLD)/timespec-add.$(O), and
$(BLD)/timespec-sub.$(O).
($(BLD)/dtotimespec.$(O)):
($(BLD)/gettime.$(O)):
($(BLD)/timespec-add.$(O)):
($(BLD)/timespec-sub.$(O)): New dependencies.
* lib/stat-time.h:
* lib/timespec.h:
* lib/utimens.h: Include sys/time.h.
2012-06-23 Andreas Schwab <schwab@linux-m68k.org>
* configure.in: Don't use AC_CHECK_FUNCS_ONCE, which doesn't use
the correct CFLAGS and LIBS.
2012-06-22 Paul Eggert <eggert@cs.ucla.edu>
Support higher-resolution time stamps (Bug#9000).
* configure.in (gl_ASSERT_NO_GNULIB_POSIXCHECK)
(gl_ASSERT_NO_GNULIB_TESTS, gl_INIT): Move these up earlier, so
that the new clock stuff doesn't clash with RSVG_LIBS.
(AC_CHECK_HEADERS): Don't check for sys/select.h, sys/time.h, utime.h,
as gnulib does that for us now.
(emacs_cv_struct_utimbuf, HAVE_STRUCT_UTIMBUF, HAVE_TIMEVAL)
(GETTIMEOFDAY_ONE_ARGUMENT): Remove; gnulib does these now.
(AC_CHECK_FUNCS): Remove utimes; no longer needed.
* lib/dtotimespec.c, lib/gettime.c, lib/gettimeofday.c, lib/pselect.c:
* lib/stat-time.h, lib/sys_select.in.h, lib/sys_time.in.h:
* lib/timespec-add.c, lib/timespec-sub.c, lib/timespec.h:
* lib/utimens.c, lib/utimens.h, m4/clock_time.m4, m4/gettime.m4:
* m4/gettimeofday.m4, m4/pselect.m4, m4/stat-time.m4:
* m4/sys_select_h.m4, m4/sys_socket_h.m4, m4/sys_time_h.m4:
* m4/timespec.m4, m4/utimbuf.m4, m4/utimens.m4, m4/utimes.m4:
New files, copied automatically from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Merge from gnulib.
2012-06-22 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib.
* lib/filemode.h, lib/signal.in.h, lib/stat.c, lib/stdint.in.h:
* lib/stdlib.in.h, lib/unistd.in.h, m4/extensions.m4, m4/getloadavg.m4:
* m4/getopt.m4, m4/gnulib-common.m4, m4/largefile.m4, m4/mktime.m4:
* m4/multiarch.m4, m4/nocrash.m4, m4/stdio_h.m4, m4/time_r.m4:
Copy new versions from gnulib, incorporating the following changes:
2012-06-22 time_r: fix typo that always overrode localtime_r decl
2012-06-22 Write "Mac OS X" instead of "MacOS X".
2012-06-21 mktime: fix integer overflow in 'configure'-time test
2012-06-21 nonblocking: Avoid compilation error on mingw64.
2012-06-19 stat, fstat: Avoid warnings on mingw64.
2012-06-19 getopt-gnu: Fix exit code overflow in autoconf test.
2012-06-13 Andreas Schwab <schwab@linux-m68k.org>
* configure.in: Rename --enable-use-lisp-union-type to
--enable-check-lisp-object-type and define CHECK_LISP_OBJECT_TYPE
instead of USE_LISP_UNION_TYPE.
2012-06-12 Glenn Morris <rgm@gnu.org>
* configure.in (HAVE_PROCFS, _STRUCTURED_PROC): New AC_DEFINEs.
(opsysfile): Set specially for sol2-10.
* configure.in (BROKEN_SA_RESTART, USG_SUBTTY_WORKS):
New AC_DEFINEs, for hpux11.
(opsysfile): Set specially for hpux11.
2012-06-12 Paul Eggert <eggert@cs.ucla.edu>
* configure.in: Coalesce some function checking.
This makes 'configure' a bit smaller.
Prefer AC_CHECK_FUNCS_ONCE for functions that we always check for.
2012-06-12 Glenn Morris <rgm@gnu.org>
* configure.in (opsysfile): Set specially for gnu-kfreebsd, openbsd.
* configure.in (NO_TERMIO, BROKEN_SIGIO): Move here from src/s.
* configure.in: Anticipate platforms with no src/s file.
2012-06-12 Chong Yidong <cyd@gnu.org>
* configure.in: Check for MagickMergeImageLayers (Bug#11678).
2012-06-11 Glenn Morris <rgm@gnu.org>