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.
($(MAKEFILE_NAME)): Pass MAKE='$(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.
* comint.el (comint--complete-file-name-data): Don't add a space
if the status is `sole'; that adds a gratuitous space in the
completion-cycling case.
* pcomplete.el (pcomplete-completions-at-point): Likewise.
Fixes: debbugs:12092
src/ralloc.c (r_alloc_init) [!SYSTEM_MALLOC]: Initialize
__malloc_extra_blocks to 32 instead of 64, like alloc.c did in
emacs_blocked_malloc, now deleted.
* etc/refcards/emacsver.tex: New file.
* etc/refcards/calccard.tex, etc/refcards/cs-dired-ref.tex:
* etc/refcards/cs-refcard.tex, etc/refcards/cs-survival.tex:
* etc/refcards/de-refcard.tex, etc/refcards/dired-ref.tex:
* refcards/emacsver.tex, etc/refcards/fr-dired-ref.tex:
* etc/refcards/fr-refcard.tex, etc/refcards/fr-survival.tex:
* etc/refcards/orgcard.tex, etc/refcards/pl-refcard.tex:
* etc/refcards/pt-br-refcard.tex, etc/refcards/refcard.tex:
* etc/refcards/sk-dired-ref.tex, etc/refcards/sk-refcard.tex:
* etc/refcards/sk-survival.tex, etc/refcards/survival.tex:
* etc/refcards/vipcard.tex, etc/refcards/viperCard.tex: Include emacsver.tex.
* refcards/calccard.tex (\emacsversionnumber):
Rename to \versionemacs, same as all the other refcards.
* etc/refcards/Makefile (ENVADD): New variable.
(sk-dired-ref.pdf, sk-survival.pdf, pl-refcard.pdf)
(%.pdf, %,dvi, sk-dired-ref.dvi, sk-survival.dvi, pl-refcard.dvi):
Depend on emacsver.tex. Add "." to TEXINPUTS for TeX commands.
* admin/admin.el (set-version): Set major version in
etc/refcards/ru-refcard.tex and etc/refcards/emacsver.tex.
(set-copyright): In etc/refcards, only change ru-refcard.tex
and emacsver.tex.
* admin.el (cusver-scan, cusver-check): Bind local variables.
* .bzrignore: Add etc/refcards TeX intermediate files.
The workaround was for improving performance on Solaris 2.4, but
is getting in the way now. Emacs will still work if someone is
still running Solaris 2.4 in a museum somewhere; Sun dropped
support for Solaris 2.4 in 2003.
* configure.ac (ac_cv_func_vfork_works): Default to 'no' on
Solaris 2.4, so that AC_FUNC_VFORK doesn't think vfork works.
* src/callproc.c (Fcall_process) [HAVE_WORKING_VFORK]:
* src/process.c (create_process) [HAVE_WORKING_VFORK]:
Omit now-unnecessary workaround for the Solaris 2.4 vfork bug,
since Emacs no longer uses vfork on that platform.
* configure.ac (copyright): New output variable.
(COPYRIGHT): New AC_DEFINE.
* admin/admin.el (set-copyright): No more need to set copyrights for
nextstep, or .c files. Add configure.ac and config.nt.
* lib-src/ebrowse.c (version):
* lib-src/etags.c (print_version): Use COPYRIGHT.
* nextstep/templates/Info-gnustep.plist.in:
* nextstep/templates/InfoPlist.strings.in:
* nextstep/templates/Info.plist.in: Let configure set copyright.
* nt/config.nt (COPYRIGHT): New.
* src/emacs.c: Use COPYRIGHT.
When auditing signal-handling in preparation for cleaning it up,
I found that SYNC_INPUT has race conditions and would be a real
pain to fix. Since it's an undocumented and deprecated
configure-time option, now seems like a good time to remove it.
Also see <http://bugs.gnu.org/11080#16>.
* configure.ac (SYNC_INPUT, BROKEN_SA_RESTART): Remove.
* admin/CPP-DEFINES (BROKEN_SA_RESTART, SA_RESTART): Remove.
* etc/TODO (Make SYNC_INPUT the default): Remove, as the code now
behaves as if SYNC_INPUT is always true.
* src/alloc.c (_bytes_used, __malloc_extra_blocks, _malloc_internal)
(_free_internal) [!DOUG_LEA_MALLOC]: Remove decls.
(alloc_mutex) [!SYSTEM_MALLOC && !SYNC_INPUT && HAVE_PTHREAD]:
(malloc_hysteresis):
(check_depth) [XMALLOC_OVERRUN_CHECK]:
(MALLOC_BLOCK_INPUT, MALLOC_UNBLOCK_INPUT):
(__malloc_hook, __realloc_hook, __free_hook, BYTES_USED)
(dont_register_blocks, bytes_used_when_reconsidered)
(bytes_used_when_full, emacs_blocked_free, emacs_blocked_malloc)
(emacs_blocked_realloc, reset_malloc_hooks, uninterrupt_malloc):
[!SYSTEM_MALLOC && !SYNC_INPUT]:
Remove. All uses removed.
(MALLOC_BLOCK_INPUT, MALLOC_UNBLOCK_INPUT): Use a different
implementation, one that depends on whether the new macro
XMALLOC_BLOCK_INPUT_CHECK is defined, not on whether SYNC_INPUT
is defined.
* src/atimer.c (run_timers, handle_alarm_signal):
* src/keyboard.c (pending_signal, poll_for_input_1, poll_for_input)
(handle_async_input, process_pending_signals)
(handle_input_available_signal, init_keyboard):
* src/nsterm.m (ns_read_socket):
* src/process.c (wait_reading_process_output):
* src/regex.c (immediate_quit, IMMEDIATE_QUIT_CHECK):
* src/sysdep.c (emacs_sigaction_init) [SA_RESTART]:
(emacs_write):
* src/xterm.c (XTread_socket):
Assume SYNC_INPUT.
* src/conf_post.h (SA_RESTART) [IRIX6_5]: Do not #undef.
* src/eval.c (handling_signal): Remove. All uses removed.
* src/lisp.h (ELSE_PENDING_SIGNALS): Remove.
All uses replaced with the SYNC_INPUT version.
(reset_malloc_hooks, uninterrupt_malloc, handling_signal):
Remove decls.
* src/sysdep.c, src/syssignal.h (main_thread) [FORWARD_SIGNAL_TO_MAIN_THREAD]:
Now static.
Fixes: debbugs:12450
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/GNUstep/Emacs.base/Resources): Update contents.
* .bzrignore: Add some nextstep files.
* admin/admin.el (set-version): No more need to set nextstep versions.
(set-copyright): Update for moved nextstep files.
* nextstep/Makefile.in: New file.
* nextstep/templates: New directory.
* nextstep/templates/Emacs.desktop.in, nextstep/templates/Info-gnustep.plist.in:
* nextstep/templates/Info.plist.in, nextstep/templates/InfoPlist.strings.in:
Move here from various Cocoa/, GNUstep/ locations.
Let configure set the version number.
* nextstep/Cocoa/Emacs.base/Contents/Info.plist:
* nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj/InfoPlist.strings:
* nextstep/GNUstep/Emacs.base/Resources/Info-gnustep.plist:
* nextstep/GNUstep/Emacs.base/Resources/Emacs.desktop: Move to templates/.
* nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj: Remove directory.
* src/Makefile.in (ns_appdir, ns_appbindir, ns_appsrc): Remove variables.
(ns_frag): Remove.
(ns-app): Move here from ns.mk, and simplify.
(clean): Simplify nextstep entry.
* src/ns.mk: Remove file.
* nsfns.m (Fx_open_connection): Move initialization of ns_*_types
to ns_term_init to avoid memory leak.
* nsterm.m (ns_update_begin): Initialize bp after lcokFocus, use
explicit retain/release.
(ns_term_init): Only allow one display. Initialize outerpool and
ns_*_types.
* lisp/progmodes/compile.el (compilation-parse-errors): Accept list
values similar to font-lock-keywords. Suggested by
Oleksandr Manzyuk.
(compilation-error-regexp-alist): Doc fix.
Fixes: debbugs:12136
* progmodes/compile.el (compilation-parse-errors): Apply any value
that is a valid font-lock-face property.
(compilation-error-regexp-alist): Doc fix.
Fixes: debbugs:12136
* nt/config.nt: Attempt to sync with autogen/config.in.
(HAVE_SIGSETJMP, HAVE__SETJMP): New macros.
(_longjmp, _setjmp): Remove.
* src/image.c (_setjmp) [!HAVE__SETJMP]: Restore definition, as
it's needed on POSIXish hosts that lack _setjmp. Attempt to solve
the Microsoft problem in a different way, by altering nt/config.nt.
