GitLab

 src/w32term.h (ALIGN_STACK): Use _WIN64, not _W64, to distinguish
 between 32-bit and 64-bit MinGW builds.

* emacs/Makefile.in (dist):
* lispintro/Makefile.in (dist):
* lispref/Makefile.in (dist):
* misc/Makefile.in (dist): Update for new output variables.

It might be modified.

* lisp/progmodes/python.el (python-shell-completion-get-completions):
Fix import case regexp.

Fixes: debbugs:18582

* doc/emacs/macos.texi (Mac OS / GNUstep, Mac / GNUstep Basics)
(Mac / GNUstep Customization):
* nextstep/README: Mac OS X 10.6 or later now required.

* configure.ac: Require OSX 10.6.  Remove NSInteger test,
use nsfont for Gnustep, macfont for OSX.

* etc/NEWS: OSX required is 10.6 or newer.

* src/Makefile.in: Replace nsfont.o macfont.o with ns_fontfile in
comment.

* src/macfont.h (MAC_FONT_FORMAT_ATTRIBUTE, MAC_FONT_FORMAT_BITMAP)
(mac_font_copy_non_synthetic_table): Remove versions for OSX < 10.6

* src/nsfns.m: Always include src/macfont.h on COCOA.
(ns_filename_from_panel, ns_directory_from_panel)
(Fx_create_frame, Fns_popup_font_panel, ns_run_file_dialog)
(Fns_read_file_name, Fns_list_services): Remove code for OSX < 10.6

* src/nsterm.m: Always include src/macfont.h on COCOA.
(ns_update_auto_hide_menu_bar, ns_draw_fringe_bitmap)
(ns_dumpglyphs_image, ns_check_menu_open)
(applicationDidFinishLaunching)
(antialiasThresholdDidChange:)
(keyDown:, toggleFullScreen:, setPosition:portion:whole:): Remove
checks for OSX <= 10.5/10.6.
(changeFont:): Use macfont on COCOA, nsfont on GNUSTEP.
(syms_of_nsterm): Call syms_of_macfont on COCOA, syms_of_nsfont on
GNUSTEP.

* src/macfont.m: Remove >= 1050 check.
(macfont_create_family_with_symbol)
(macfont_get_glyph_for_character)
(mac_font_get_glyphs_for_variants)
(mac_ctfont_create_available_families, syms_of_macfont): Remove
code for OSX < 10.6.
(mac_font_family_group, mac_font_family_compare): Remove, only used
for OSX < 10.6.

* src/nsimage.m (allocInitFromFile:): Remove code for OSX < 10.6.

* src/nsmenu.m (NSMenuDidBeginTrackingNotification): Remove.
(x_activate_menubar, trackingNotification:): Remove check for
OSX >= 10.5.
(menuNeedsUpdate:): Remove check for OSX < 10.5.

* src/nsterm.h (MAC_OS_X_VERSION_10_4, MAC_OS_X_VERSION_10_5): Remove.
(NS_HAVE_NSINTEGER): Remove block.
Remove >= OSX 10.6 tests.

* src/unexmacosx.c: Remove include ppc/reloc.h.
(unrelocate, copy_dysymtab): Remove PPC code.
(rebase_reloc_address): Remove, only used for PPC:

Do all putenv calls before Emacs creates any threads.
Use a safer way to modify the TZ environment variable in the
presence of multiple threads.  For further thread-safety,
prefer localtime_r and gmtime_r to localtime and gmtime,
and prefer struct tm's tm_gmtoff (if available) to calling
both localtime_r and gmtime_r.
* configure.ac (LOCALTIME_CACHE): Remove.
We needn't worry about SunOS 4 any more; Sun dropped support in 2003.
All uses of LOCALTIME_CACHE removed.  This simplifies the fix.
(tzalloc): Add check for this function.
* admin/merge-gnulib (GNULIB_MODULES): Add time_r, since Emacs now
calls localtime_r and gmtime_r directly.
* src/dbusbind.c (Fdbus__init_bus): Move xputenv call from here ...
(init_dbusbind): ... to this new function.
* src/emacs.c (main) [HAVE_DBUS]: Call it before creating threads.
* src/xterm.c (x_term_init): Move xputenv call from here ...
(init_xterm): ... to this new function.
* src/emacs.c (main) [USE_GTK]: Call it before creating threads.
* src/editfns.c (HAVE_TM_GMTOFF): Default to false.
(dump_tz_string): New constant.
(init_editfns): Use it.  This centralizes the dump_tz stuff.
Call set_time_zone_rule here, so that its xputenv is done
before Emacs goes multithreaded.
(mktime_z) [!HAVE_TZALLOC]: New function, which is typically
thread-safe enough for Emacs.
(format_time_string, Fdecode_time, Fcurrent_time_string)
(Fcurrent_time_zone):
Prefer localtime_r and gmtime_r, which are more thread-safe, to
localtime and gmtime.  Remove now-unnecessary calls to block_input.
(tm_gmtoff): New static function.
(Fdecode_time, Fcurrent_time_zone): Use it.
(Fencode_time): Use mktime_z, for better thread-safety.
(set_time_zone_rule): Now static.  Rewrite to be mostly thread-safe,
i.e., not quite thread-safe but good enough for Emacs typical usage.
Do not reclaim storage that is in the environment; let it leak.
Always call tzset, since localtime_r does not.
* src/emacs.c (dump_tz, Fdump_emacs) [HAVE_TZSET]: Remove dump_tz stuff.
This is now done in init_editfns.
* src/systime.h (mktime_z, timezone_t, tzalloc, tzfree) [!HAVE_TZALLOC]:
New macros and declarations, for platforms lacking tzalloc & friends.

Fixes: debbugs:8705

* cus-start.el (all): Add missing ns and boolean to
ns-use-fullscreen-animation.

Use strings.
(cfengine3-create-imenu-index): New function.
(cfengine3-mode): Use it for `imenu-create-index-function'.
(cfengine-auto-mode): Improve and prefer cfengine3-mode when
buffer is empty.

* lisp/calendar/diary-lib.el (diary-display-function):
Drop support for deprecated nil and list forms.
(diary-list-entries): Update for the above.

* lisp/calendar/cal-x.el (calendar-dedicate-diary): Simplify accordingly.

* process.c (accept4) [!HAVE_ACCEPT4]: New macro.

Fixes: debbugs:18666

Fixes: debbugs:16145

Fixes: debbugs:18656

* admin/versioning: New file.

Reported by Arni Magnusson <arnima@hafro.is>.
* lisp/progmodes/prolog.el (prolog-electric--underscore): Same.

Fixes: debbugs:18622

* lisp/menu-bar.el (menu-bar-edit-menu, clipboard-yank):
* lisp/simple.el (deactivate-mark): Use it.
* lisp/term/x-win.el (gui-selection-exists-p):
* lisp/term/w32-win.el (gui-selection-exists-p):
* lisp/term/pc-win.el (gui-selection-exists-p):
* lisp/term/ns-win.el (gui-selection-exists-p): Provide a backend instance.

* lisp/info.el (Info-fontify-maximum-menu-size): Fix :type.
Allow t to mean no limit.
(Info-fontify-node): Handle Info-fontify-maximum-menu-size = t.

Fixes: debbugs:16227

I still have no idea what this is for, but newer is better!

Fixes: debbugs:18638

On x86 platforms this works around GCC bug 63495
<https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63495>,
and more generally should fix a portability problem in Emacs.
Problem reported by Stefan Monnier in:
http://lists.gnu.org/archive/html/emacs-devel/2014-10/msg00261.html