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2015-04-11Support GIF and Tiff with cairo.Jan D1-0/+1
* configure.ac: Allow jpeg with cairo. Allow tiff and gif with cairo. * src/image.c (jpeg_load_body): Create cairo image surface if USE_CAIRO. (tiff_load): Create cairo image surface if USE_CAIRO. (gif_load): Ditto.
2015-04-11Support JPEG with USE_CAIRO.Jan D1-0/+4
* configure.ac: Allow jpeg with cairo. * src/image.c (jpeg_load_body): Create cairo image surface if USE_CAIRO.
2015-04-07Rename ChangeLogs for gitlog-to-changelogPaul Eggert1-14718/+0
This patch was implemented via the following shell commands: find * -name ChangeLog | sed 's,.*,git mv & &.1, s, lisp/ChangeLog\.1$, lisp/ChangeLog.17, s, lisp/erc/ChangeLog\.1$, lisp/erc/ChangeLog.09, s, lisp/gnus/ChangeLog\.1$, lisp/gnus/ChangeLog.3, s, lisp/mh-e/ChangeLog\.1$, lisp/mh-e/ChangeLog.2, s, src/ChangeLog\.1$, src/ChangeLog.13,' | sh git commit -am"[this commit message]"
2015-04-06Merge from gnulibPaul Eggert1-0/+6
* lib/stddef.in.h: Update from gnulib, incorporating: 2015-04-02 stddef: port to pre-C11 GCC on x86
2015-04-05; Minor ChangeLog fixPaul Eggert1-2/+2
2015-04-05Support RSVG and cairo.Jan D1-0/+4
* configure.ac: Allow rsvg with cairo. Move back HAVE_RSVG. * src/dispextern.h (struct image): add cr_data2 if cairo. * src/image.c: #undef COLOR_TABLE_SUPPORT when USE_CAIRO. (x_clear_image): Free cr_data and cr_data2 if set. (xpm_load): Assign data to cr_data2. (svg_load_image): Convert from GdkPixbuf to CAIRO_FORMAT_ARGB32.
2015-04-05Update the 24.5 release date in all ChangeLog filesNicolas Petton1-4/+4
2015-04-03Port 'configure' to clang 3.5Paul Eggert1-0/+10
* configure.ac: Add -Wno-unknown-attributes if clang; otherwise clang 3.5.0 (Fedora 21 x86-64) complains "/usr/include/glib-2.0/glib/gmem.h: ... warning: unknown attribute '__alloc_size__' ignored". Use -Werror when checking for -nopie; otherwise clang warns about -nopie instead of failing, and then later it warns everytime the build uses -nopie.
2015-04-03Introduce limited Xpm support (32 bit ZPixmap) for Cairo.Jan D1-0/+5
* configure.ac (HAVE_RSVG): Move after cairo. (USE_CAIRO): Disable rsvg, don't disable Xpm. * src/image.c (prepare_image_for_display): Don't load if USE_CAIRO. (x_clear_image): If USE_CAIRO, also free possible img->ximg->obdata and don't return early. (ALLOC_XPM_COLORS): Don't define when USE_CAIRO. (xpm_load): Convert simple Xpms (32 bit ZPixmap) to CAIRO_FORMAT_ARGB32 and create a surface.
2015-04-03configure.ac: Add -nopie to LD_SWITCH_SYSTEM_TEMACS.Ulrich Müller1-0/+5
* configure.ac (LD_SWITCH_SYSTEM_TEMACS): Add -nopie option if it is supported, in order to avoid segfaults in temacs. (Bug#18784)
2015-03-31Pete Williamson <petewil@chromium.org> (tiny change)Simen Heggestøyl1-0/+5
Add NaCl target * configure.ac: Add a target for Chromium Native Client (NaCl).
2015-03-29Fix 'commit-msg' to cite 'CONTRIBUTE'Paul Eggert1-0/+9
As suggested in: http://lists.gnu.org/archive/html/emacs-devel/2015-03/msg00947.html Also, have the two files match better. * CONTRIBUTE: Match what's in build-aux/git-hooks/commit-msg. * build-aux/git-hooks/commit-msg: Mention 'CONTRIBUTE'.
2015-03-29Fix the preamble text of the DIR file we install (Bug#20213)Eli Zaretskii1-0/+5
build-aux/dir_top (File): Fix the description of selecting a menu item by its number.
2015-03-27Bump version to 24.5 for the release-candidateemacs-24.5-rc1Nicolas Petton1-0/+4
2015-03-23* configure.ac: Fix jpeg version check to work with gcc >= 5.Andreas Schwab1-0/+4
2015-03-21Documentation and testing tips for CONTRIBUTESamer Masterson1-0/+5
CONTRIBUTE (Test your changes.): New section. (Document your changes.): Add doc tips.
2015-03-19* configure.ac (_THREAD_SAFE): Simplify (Bug#20136).Paul Eggert1-1/+1
2015-03-19Better port of pthread usage to FreeBSDPaul Eggert1-0/+8
* configure.ac (ac_func_list): Omit pthread_sigmask, since we check for that ourselves rather than relying on gnulib. (HAVE_PTHREAD, LIB_PTHREAD, _THREAD_SAFE): Port better to FreeBSD, by also checking for pthread_create, pthread_self, pthread_sigmask. Tighten the test for pthread_atfork while we're at it. Fixes: bug#20136
2015-03-19Merge from gnulibPaul Eggert1-0/+11
This incorporates: 2015-03-19 fdopendir: port better to MinGW 2015-03-18 fdopendir: fix typo in comment 2015-02-24 glob, etc.: port to MSVC v18 on MS-Windows 8.1 * lib/dirent.in.h, lib/fdopendir.c: Update from gnulib. * lib/dirfd.c, m4/dirfd.m4: New files from gnulib. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
2015-03-10Prefer "initialize" to "initialise"Paul Eggert1-1/+1
* lisp/progmodes/js.el (js-indent-first-init): Rename from js-indent-first-initialiser, to avoid worrying about American vs British spelling. All uses changed. * test/indent/js-indent-init-t.js: Rename from indent/js-indent-first-initialiser-t.js. * test/indent/js-indent-init-dynamic.js: Rename from test/indent/js-indent-first-initialiser-dynamic.js.
2015-03-02configure.ac: Error out if with-file-notification=w32 is specified on CygwinRobert Pluim1-0/+5
Fixes: 19909 Copyright-paperwork-exempt: yes
2015-02-27Don't require GNU putenvPaul Eggert1-0/+7
* configure.ac: Use system putenv even if it lacks GNU features, as we don't need them. This works around a bug in FreeBSD 10.1 getenv. Fixes: bug#19874
2015-02-24Merge from gnulibPaul Eggert1-0/+9
* lib/getdtablesize.c, m4/dup2.m4, m4/fcntl.m4: Update from gnulib, incorporating: 2015-02-23 dup2: doc and test for Android bug 2015-02-23 Replace dup2() on Android 2015-02-22 Android doesn't define RLIM_SAVED_*
2015-02-20Merge from gnulibPaul Eggert1-0/+16
* doc/misc/texinfo.tex: Update from gnulib. * lib/getdtablesize.c, lib/getopt.c, lib/signal.in.h, lib/tempname.c: * lib/tempname.h, m4/dup2.m4, m4/fcntl.m4, m4/getdtablesize.m4: Update from gnulib, incorporating: 2015-02-20 getdtablesize: port better for Android 2015-02-19 fcntl: Fix cross compiling 2015-02-18 dup2, fcntl: cross-compile better for Android 2015-02-18 getopt: don't crash on memory exhaustion 2015-02-17 tempname: allow compilation with C++ (trivial) 2015-02-17 dup2, fcntl: port to AIX 2015-02-16 getdtablesize, dup2, fcntl: port to Android 2015-02-11 getdtablesize, signal_h: Fix Android build 2015-02-11 maint: various whitespace cleanups in tempname
2015-02-13Fixes: debbugs:19850Jan D1-0/+5
* configure.ac: Set locallisppath to empty for NS self contained, unless --enable-loadllisppath was given.
2015-02-11Add cairo drawing.Jan D1-0/+7
* configure.ac (with-cairo): New option. (USE_CAIRO): Default to yes for Gtk+ 3. Add code to test for cairo, set CAIRO_CFLAGS, CAIRO_LIBS. Add ftcrfonto to FONT_OBJ if cairo. Output "Does Emacs use cairo?". * lisp/version.el (emacs-version): Add cairo version. * src/Makefile.in (CAIRO_CFLAGS, CAIRO_LIBS): New variables. (FONT_OBJ): Add comment about ftcrfont. (ALL_CFLAGS): Add CAIRO_CFLAGS. (LIBES): Add CAIRO_LIBS. * src/dispextern.h (struct image): Add cr_data for cairo. (x_cr_init_fringe): Declare. * src/font.c (syms_of_font): Call syms_of_ftcrfont for cairo. * src/font.h (ftcrfont_driver, syms_of_ftcrfont): Declare * src/fringe.c (x_cr_init_fringe): New function name that shares code with w32_init_fringe. * src/ftcrfont.c: New font driver for cairo, based on the ftfont driver. * src/ftfont.c (ftfont_info_size); New global variable. (ftfont_open2): New extern function almost the same as old ftfont_open, but takes the font_object as argument. (ftfont_open): Build font object and call ftfont_open2. * src/ftfont.h (ftfont_open2, ftfont_info_size): Declare. * src/gtkutil.c (xg_clear_under_internal_border) (xg_update_scrollbar_pos, xg_update_horizontal_scrollbar_pos): Only queue_draw if not cairo. Change args to x_clear_area. (xg_get_font): Use Qftcr when using cairo, Qxft otherwise. (xg_page_setup_dialog, xg_get_page_setup, draw_page) (xg_print_frames_dialog): New functions for printing. * src/gtkutil.h (xg_page_setup_dialog, xg_get_page_setup) (xg_print_frames_dialog): Declare. * src/image.c: Add defined (USE_CAIRO) for PNG. Add !defined USE_CAIRO for W32 PNG code. (x_clear_image): If cairo, destroy the surface in cr_data. (png_load): Add new cairo compatible implementation. (lookup_image_type): Add defined (USE_CAIRO) for define png_type. * src/xfns.c: New section Printing. (x-export-frames, x-page-setup-dialog, x-get-page-setup) (x-print-frames-dialog): New printing functions. (Fx_create_frame, x_create_tip_frame): Register ftcrfont if cairo. (syms_of_xfns): Defsym Qorientation, Qtop_margin, Qbottom_margin, Qportrait, Qlandscape, Qreverse_portrait, Qreverse_landscape). (syms_of_xfns): Provide cairo and defvar cairo-version-string. defsubr Sx_page_setup_dialog, Sx_get_page_setup, Sx_print_frames_dialog. * src/xterm.c (x_clear_area1, x_prepare_for_xlibdraw) (x_set_clip_rectangles, x_reset_clip_rectangles, x_fill_rectangle) (x_draw_rectangle, x_fill_trapezoid_for_relief, x_clear_window) (x_gc_get_ext_data, x_extension_initialize, x_cr_accumulate_data): Declare. (FRAME_CR_CONTEXT, FRAME_CR_SURFACE): New macros. (max_fringe_bmp, fringe_bmp): New variables. (x_gc_get_ext_data, x_extension_initialize) (x_cr_destroy_surface, x_begin_cr_clip, x_end_cr_clip) (x_set_cr_source_with_gc_foreground) (x_set_cr_source_with_gc_background, x_cr_define_fringe_bitmap) (x_cr_destroy_fringe_bitmap, x_cr_draw_image, x_cr_draw_frame) (x_cr_accumulate_data, x_cr_destroy, x_cr_export_frames) (x_prepare_for_xlibdraw, x_set_clip_rectangles) (x_reset_clip_rectangles, x_fill_rectangle, x_draw_rectangle) (x_clear_window, x_fill_trapezoid_for_relief): New functions. (x_update_begin): Create cairo surface if needed. (x_draw_vertical_window_border): Call x_fill_rectangle for cairo. (x_update_end): Paint cairo drawing surface to xlib surface. (x_clear_under_internal_border, x_after_update_window_line): Adjust arguments to x_clear_area. (x_draw_fringe_bitmap): Call x_fill_rectangle. Get GC values and call x_cr_draw_image for cairo. Call x_reset_clip_rectangles instead of XSetClipMask. (x_set_glyph_string_clipping) (x_set_glyph_string_clipping_exactly): Use x_set_clip_rectangles instead of XSetClipRectangles. (x_clear_glyph_string_rect, x_draw_glyph_string_background): Use x_fill_rectangle instead of XFillRectangle. (x_draw_glyph_string_foreground) (x_draw_composite_glyph_string_foreground) (x_draw_glyphless_glyph_string_foreground): Use x_draw_rectangle instead of XDrawRectangle. (x_draw_relief_rect): Add code for USE_CAIRO. Call x_reset_clip_rectangles instead of XSetClipMask. (x_draw_box_rect): x_set_clip_rectangles instead of XSetClipRectangles, x_fill_rectangle instead of XFillRectangle, x_reset_clip_rectangles instead of XSetClipMask. (x_draw_image_foreground, x_draw_image_foreground_1): x_draw_rectangle instead of XDrawRectangle. (x_draw_glyph_string_bg_rect): x_fill_rectangle instead of XFillRectangle. (x_draw_image_glyph_string): If img has cr_data, use it as a cairo surface. (x_draw_stretch_glyph_string): x_set_clip_rectangles instead of XSetClipRectangles, x_fill_rectangle instead of XFillRectangle. (x_draw_glyph_string): x_fill_rectangle instead of XFillRectangle., x_reset_clip_rectangles instead of XSetClipMask. (x_shift_glyphs_for_insert): Call x_prepare_for_xlibdraw. (x_clear_area1): New function that calls XClearArea. (x_clear_area): Takes frame as parameter, calls x_clear_area1 for non-cairo. (x_clear_frame): x_clear_window instead of XClearWindow. (x_scroll_run): Set frame garbaged if cairo. (XTmouse_position): Initialize *part to 0. (x_scroll_bar_create): Adjust arguments to x_clear_area. (x_scroll_bar_set_handle): x_clear_area1 instead of x_clear_area, x_fill_rectangle instead of XFillRectangle. (XTset_vertical_scroll_bar, XTset_horizontal_scroll_bar): Adjust arguments to x_clear_area. (x_scroll_bar_expose): x_draw_rectangle instead of XDrawRectangle. (handle_one_xevent): Adjust arguments to x_clear_area. Destroy cairo surface for frame if ConfigureNotify. (x_clip_to_row): x_set_clip_rectangles instead of XSetClipRectangles. (x_draw_hollow_cursor): x_draw_rectangle instead of XDrawRectangle, x_reset_clip_rectangles instead of XSetClipMask. (x_draw_bar_cursor): x_fill_rectangle instead of XFillRectangle, x_reset_clip_rectangles instead of XSetClipMask. (x_clear_frame_area): Adjust arguments to x_clear_area. (x_free_frame_resources): Call x_prepare_for_xlibdraw. (x_term_init): Call x_extension_initialize if cairo. (x_redisplay_interface): Add x_cr_define_fringe_bitmap, x_cr_destroy_fringe_bitmap for cairo. (x_initialize): Call x_cr_init_fringe for cairo. * src/xterm.h: Add include of cairo header files. (x_bitmap_record): Add img if cairo. (x_gc_ext_data): New struct for cairo. (x_display_info): Add ext_codes for cairo. (x_output): Add cr_context and cr_surface for cairo. (x_clear_area): Change arguments from Display*/Window to frame pointer. (x_query_color, x_begin_cr_clip, x_end_cr_clip) (x_set_cr_source_with_gc_foreground, x_set_cr_source_with_gc_background) (x_cr_draw_frame, x_cr_export_frames): Declare.
2015-02-08* configure.ac (HAVE_LIBXML2): Add missing comma.Paul Eggert1-0/+4
2015-02-08Port to platforms lacking test -a and -oPaul Eggert1-0/+6
* configure.ac (HAVE_LIBXML2): * lisp/Makefile.in (compile-clean): * lisp/net/tramp-sh.el (tramp-find-executable): Prefer '&&' and '||' to 'test -a' and 'test -o'.
2015-02-08configure --with-gameuser now defaults to games group.Ulrich Müller1-0/+5
* configure.ac (--with-gameuser): Default to 'games' group instead of 'games' user. * lisp/play/gamegrid.el: Update comment to reflect that the 'update-game-score' helper program is now setgid by default.
2015-02-03* .gitattributes: Ignore blanks at EOL in texinfo.tex.Paul Eggert1-0/+4
2015-02-01Revert changes installed by xwidgets mergePaul Eggert1-4/+0
2015-02-01Better changelog for xwidgetsJoakim Verona1-0/+4
2015-01-30# ChangeLog fixesGlenn Morris1-1/+1
Merged ChangeLog entries go to the top, with the date of the merge. It's a simple rule.
2015-01-27Merge from gnulib and try to repair bad mergePaul Eggert1-0/+14
This attempts to repair problems introduced by the bad merge 5491fd1098d27b3ba3db054076b9ab60fb3558dc. The easiest way for me to fix the badly-merged gnulib files was to run 'admin/merge-gnulib', so I did that, which also imported the following changes: * build-aux/update-copyright, m4/gnulib.m4: Update from gnulib, incorporating: 2015-01-15 time: port to MinGW32 3.21 2015-01-15 update-copyright: apply to self 2015-01-11 update-copyright: recognize groff's \(co marker
2015-01-27Fix inaccuracies in my recent ChangeLog entry.Paul Eggert1-6/+4
2015-01-26Port autogen.sh hook creation to Apple GitPaul Eggert1-0/+12
* autogen.sh: Do not assume that the hook samples exist. This ports to git version 1.9.3 (Apple Git-50). For some reason Apple decided to populate the git hooks directory in a different way from the way that standard Git does it. The downside is that patch applications won't be checked on Apple, but that's better than autogen.sh failing. Problem reported by Sam Steingold in: http://lists.gnu.org/archive/html/emacs-devel/2015-01/msg00898.html
2015-01-26* INSTALL.REPO: Mention minimum Git version.Paul Eggert1-0/+4
2015-01-24Use gnustep-config if availablePaul Eggert1-0/+10
* configure.ac (--with-gnustep): Document this. (NS_GNUSTEP_CONFIG): New variable, set if gnustep-config works. If gnustep-config works, use 'gnustep-config --objc-flags' and 'gnustep-config --gui-libs' to compute GNUstep configuration variables, instead of attempting to infer them individually. * etc/NEWS: Document this. * src/emacs.c [NS_IMPL_GNUSTEP]: Don't include <GNUstepBase/GSConfig.h>. It doesn't appear to be needed, and the inclusion breaks on Ubuntu 14.10 when 'configure' uses 'gnustep-config'. Fixes: bug#19507
2015-01-21Allow update-game-score to run sgid instead of suid.Ulrich Müller1-0/+7
* configure.ac (gamegroup): New AC_SUBST. (--with-gameuser): Allow to specify a group instead of a user. In the default case, check at configure time if a 'games' user exists. * lib-src/update-game-score.c: Allow the program to run sgid instead of suid, in order to match common practice for most games. (main): Check if we are running sgid. Pass appropriate file permission bits to 'write_scores'. (write_scores): New 'mode' argument, instead of hardcoding 0644. (get_prefix): Update error message. * lib-src/Makefile.in (gamegroup): New variable, set by configure. ($(DESTDIR)${archlibdir}): Handle both suid or sgid when installing the 'update-game-score' program. * lisp/play/gamegrid.el (gamegrid-add-score-with-update-game-score): Allow the 'update-game-score' helper program to run suid or sgid.
2015-01-20Disallow w32 builds --without-toolkit-scroll-bars.Eli Zaretskii1-0/+7
configure.ac (HAVE_W32): Abort with error message if --without-toolkit-scroll-bars was specified. See http://lists.gnu.org/archive/html/emacs-devel/2015-01/msg00525.html for the details.
2015-01-15Give up on -Wsuggest-attribute=constPaul Eggert1-0/+8
The attribute doesn't help performance significantly, and the warning seems to be more trouble than it's worth. See the thread at: http://lists.gnu.org/archive/html/emacs-devel/2015-01/msg00361.html * configure.ac (WERROR_CFLAGS): Don't use -Wsuggest-attribute=const. * lib-src/make-docfile.c (write_globals): Remove special hack for Fnext_read_file_uses_dialog_p. * src/decompress.c (Fzlib_available_p): * src/gnutls.c (Fgnutls_available_p): * src/gtkutil.h (xg_uses_old_file_dialog): * src/xdisp.c (Ftool_bar_height): * src/xmenu.c (popup_activated): No longer const, since it's not const on at lest some configurations, and we shouldn't lie to the compiler.
2015-01-11Default to 'configure --enable-silent-rules'Paul Eggert1-0/+13
This greatly shortens the 'make' output, making it more readable and useful. For example, on my platform it shortens a 4125-character line "gcc -std=gnu99 -c -Demacs -I. -I. -I../lib ... emacs.c" -- a line so long that it's hard to see what's going on or where the diagnostics are -- to just "CC emacs.o". * INSTALL: Document this. * configure.ac: Add AM_SILENT_RULES([yes]). (AM_DEFAULT_VERBOSITY): Remove now-unnecessary initialization. * etc/NEWS: Document this. Fixes: bug#19501
2015-01-06Merge from gnulibPaul Eggert1-0/+6
* lib/stdio.in.h, m4/stdio_h.m4: Update from gnulib, incorporating: 2015-01-05 stdio: fix use of PRIdMAX on modern mingw
2015-01-04* INSTALL: Mention 'make WERROR_CFLAGS='.Paul Eggert1-0/+2
2015-01-04# ChangeLog fixesGlenn Morris1-58/+16
2015-01-03Clarify 'make info'Paul Eggert1-0/+5
* Makefile.in (info): Use GNU make conditional rather than an '@' rule with a shell conditional, so that the builder can see the submake.
2015-01-03Less 'make' chatter for VCSWITNESSPaul Eggert1-0/+6
* Makefile.in (dirstate, VCSWITNESS): New macros. (src): Use them to lessen 'make' chatter.
2015-01-02ChangeLog fixesGlenn Morris1-33/+0
2015-01-01Fix copyright years by handPaul Eggert1-0/+5
These are dates that admin/update-copyright did not update, or updated incorrectly. Also, back out the copyright-date change to doc/misc/texinfo.tex, as upstream hasn't updated that date yet.
2015-01-01Update copyright year to 2015Paul Eggert1-1/+4
Run admin/update-copyright.
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