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* (Re)move autotools generated files from the repository.Glenn Morris2011-03-201-21343/+0
| | | | | | | | | | | | | | | | | | | | | Ref: http://lists.gnu.org/archive/html/emacs-devel/2011-03/msg00225.html * 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. * src/config.in: Remove file. * INSTALL.BZR, admin/make-tarball.txt: Update instructions.
* Update for gnulib, adding Solaris 9+10 fixes.Paul Eggert2011-03-131-573/+625
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* Updates for compiling with Gtk+ 3.0 (--with-x-toolkit=gtk3).Jan D2011-03-081-253/+238
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.in: Require 3.0 for --with-gtk3. Add HAVE_GTK3. * doc/emacs/xresources.texi (GTK resources): ~/.emacs.d/gtkrc does not work for Gtk+ 3. * src/gtkutil.c: Include gtkx.h if HAVE_GTK3. If ! HAVE_GTK3, define gdk_window_get_screen, gdk_window_get_geometry, gdk_x11_window_lookup_for_display and GDK_KEY_g. (xg_set_screen): Use DEFAULT_GDK_DISPLAY. (xg_get_pixbuf_from_pixmap): New function. (xg_get_pixbuf_from_pix_and_mask): Change parameters from GdkPixmap to Pixmap, take frame as parameter, remove GdkColormap parameter. Call xg_get_pixbuf_from_pixmap instead of gdk_pixbuf_get_from_drawable. (xg_get_image_for_pixmap): Do not make GdkPixmaps, call xg_get_pixbuf_from_pix_and_mask with Pixmap parameters instead. (xg_check_special_colors): Use GtkStyleContext and its functions for HAVE_GTK3. (xg_prepare_tooltip, xg_hide_tooltip): Call gdk_window_get_screen. (xg_prepare_tooltip, create_dialog, menubar_map_cb) (xg_update_frame_menubar, xg_tool_bar_detach_callback) (xg_tool_bar_attach_callback, xg_update_tool_bar_sizes): Call gtk_widget_get_preferred_size. (xg_frame_resized): gdk_window_get_geometry only takes 5 parameters. (xg_win_to_widget, xg_event_is_for_menubar): Call gdk_x11_window_lookup_for_display. (xg_set_widget_bg): New function. (delete_cb): New function. (xg_create_frame_widgets): connect delete-event to delete_cb. Call xg_set_widget_bg. Only set backgrund pixmap for ! HAVE_GTK3 (xg_set_background_color): Call xg_set_widget_bg. (xg_set_frame_icon): Call xg_get_pixbuf_from_pix_and_mask. (xg_create_scroll_bar): vadj is a GtkAdjustment for HAVE_GTK3. Only call gtk_range_set_update_policy if ! HAVE_GTK3. (xg_make_tool_item): Only connect xg_tool_bar_item_expose_callback if ! HAVE_GTK3. (update_frame_tool_bar): Call gtk_widget_hide. (xg_initialize): Use GDK_KEY_g. * src/xmenu.c (menu_position_func): Call gtk_widget_get_preferred_size. * src/xsmfns.c (gdk_set_sm_client_id): Define to gdk_set_sm_client_id if ! HAVE_GTK3 (x_session_initialize): Call gdk_x11_set_sm_client_id. * src/xterm.c (XFillRectangle): Use cairo routines for HAVE_GTK3. (x_term_init): Disable Xinput(2) with GDK_CORE_DEVICE_EVENTS. Load ~/emacs.d/gtkrc only for ! HAVE_GTK3. * src/xterm.h (DEFAULT_GDK_DISPLAY): New define. (GDK_WINDOW_XID, gtk_widget_get_preferred_size): New defines for ! HAVE_GTK3. (GTK_WIDGET_TO_X_WIN): Use GDK_WINDOW_XID.
* Regenerate autotools stuff, grumble.Glenn Morris2011-03-051-427/+489
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* Merge: Work around some portability problems with symlinks.Paul Eggert2011-03-011-98/+504
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| * Simplify symlink portability workaround.Paul Eggert2011-02-251-97/+2
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| * Merge from mainline.Paul Eggert2011-02-241-8/+18
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| * [ChangeLog]Paul Eggert2011-02-221-95/+607
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Work around some portability problems with symlinks. * Makefile.in (GNULIB_MODULES): Add lstat, readlink, symlink. * configure.in (lstat, HAVE_LSTAT): Remove special hack. * lib/lstat.c, lib/readlink.c, lib/stat.c, lib/symlink.c: * m4/dos.m4, 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: * lib/stdlib.in.h, m4/gl-comp.m4, m4/stdlib_h.m4: Regenerate. 2011-02-22 Paul Eggert <eggert@cs.ucla.edu> [src/ChangeLog] Work around some portability problems with symlinks. * fileio.c (Frename_file, Fmake_symbolic_link, Ffile_symlink_p): Simplify the code by assuming that the readlink and symlink calls exist, even if they always fail on this host. (Ffile_readable_p): Likewise, for fifos. * config.in: Regenerate.
* | Regenerate.Paul Eggert2011-02-241-8/+26
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* [ChangeLog]Paul Eggert2011-02-211-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. [lib-src/ChangeLog] Assume S_ISLNK etc. work, since gnulib supports this. * etags.c (S_ISREG): Remove. [src/ChangeLog] Assume S_ISLNK etc. work, since gnulib supports this. * config.in: Regenerate. * dired.c (lstat): Remove. (file_name_completion): Assume S_ISDIR works. (file_name_completion_stat): Assume S_ISLNK works. Do not bother calling stat unless lstat says it's a symlink. * fileio.c (S_ISLNK, S_ISFIFO, S_ISREG, lstat): Remove. (Fcopy_file): Assume S_ISREG and S_ISLNK work. (check_writable, Ffile_writable_p, Fset_file_times): Assume S_ISDIR works. (Ffile_readable_p): Use S_IFIFO, not S_ISFIFO, to guess whether fifos exist. (Ffile_regular_p, Finsert_file_contents): Assumes S_ISREG works. * filelock.c (S_ISLNK): Remove. * lread.c (openp): Assume S_ISDIR works. * xrdb.c (S_ISDIR): Remove.
* Import filemode module from gnulib.Paul Eggert2011-02-211-0/+260
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| * Import filemode module from gnulib.Paul Eggert2011-02-201-0/+260
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .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. 2011-02-20 Paul Eggert <eggert@cs.ucla.edu>
* | * configure.in (C_WARNINGS_SWITCH): Do not prepend -Wno-pointer-sign.Paul Eggert2011-02-201-31/+0
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* Import simpler crypto/md5 module from gnulib, plus stdint module.Paul Eggert2011-02-181-0/+1030
| | | | | | | | | | | * aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk, m4/gl-comp.m4: * src/config.in: Regenerate. * lib/md5.c, lib/md5.h: Regenerate with simpler version, which assumes C99-style <stdint.h>, supplied by the stdint module. * lib/stdint.in.h, m4/longlong.m4, m4/stdint.m4: New files, generated from gnulib. * src/deps.mk (fns.o): Do not depend on md5.h, fixing a typo in the earlier patch.
* Import crypto/md5 module from gnulib.Paul Eggert2011-02-181-42/+287
| | | | | | | | | | | | | | | | | * Makefile.in (MAKEFILE_MODULES): Add crypto/md5. * admin/notes/copyright: Remove src/md5.c and src/md5.h as special cases. * src/Makefile.in (base_obj): Remove md5.o, since this file is in lib now. * src/deps.mk (md5.o): Remove. * aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk, m4/gl-comp.m4: Regenerate. * lib/md5.c: Regenerate. This renames the file from src/md5.c, and adds some porting improvements from gnulib. * lib/md5.h: Regenerate, likwise; rename from src/md5.h. * m4/md5.m4: New file, from gnulib. 2011-02-18 Paul Eggert <eggert@cs.ucla.edu>
* Import IRIX 6.5 getloadavg fixes from gnulib.Paul Eggert2011-02-171-0/+2
| | | | * configure, lib/getloadavg.c, m4/getloadavg.m4: Regenerate.
* Import getloadavg module from gnulib.Paul Eggert2011-02-151-503/+721
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* Make globals.h a generated headerTom Tromey2011-02-081-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure: Rebuild. * configure.in (NS_OBJC_OBJ): New subst. lib-src * make-docfile.c: Unconditionally include stdlib.h. (generate_globals): New global. (xrealloc): New function. (main): Handle '-g'. Call start_globals, write_globals. (scan_file): Conditionally call put_filename. (start_globals): New function. (struct global): New. (num_globals, globals): New globals. (add_global, compare_globals, write_globals): New functions. (scan_c_file): Update for "-g". (scan_lisp_file): Fail if "-g". (enum global_type): New. src * Makefile.in (NS_OBJC_OBJ): New variable. (base_obj): Rename from 'obj'. (obj): New variable. (globals.h, gl-stamp, $(obj)): New targets. (GLOBAL_SOURCES): New variable. * globals.h: Remove. * nsselect.m (Vselection_alist): Define. Reverts part of 2011-01-19T22:11:33Z!jan.h.d@swipnet.se. * buffer.c: Don't use "no_cell" for name of kill-buffer-hook's variable. * xselect.c (Vselection_alist): Define. Reverts part of 2011-01-19T23:32:42Z!eggert@cs.ucla.edu.
* sync from gnulib to remove HAVE_STDBOOL_HPaul Eggert2011-02-041-4/+0
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* allow C code to suppress warnings about ignored return valuesPaul Eggert2011-02-031-44/+47
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* Merge changes from emacs-23 branchChong Yidong2011-01-311-0/+41
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| * * configure.in: Test existence of xaw3d library, not just the header (Bug#7642).Chong Yidong2011-01-271-0/+41
| | | | | | | | * configure: Regenerate.
| * Two more hunks from the HP-UX patch at Bug#6811.Peter O'Gorman2011-01-231-0/+4
| | | | | | | | | | * configure.in: Add HP-UX on IA64 (Bug#6811). * src/s/hpux11.h: Set CANNOT_DUMP on IA64 (Bug#6811).
| * Bump version to 23.2.92.Chong Yidong2011-01-141-9/+9
| | | | | | | | Regenerate AUTHORS, configure, and ldefs-boot.el.
| * Distinguish between terminfo and termcap on NetBSD (Bug#7642).Chong Yidong2011-01-111-0/+66
| | | | | | | | | | | | | | | | * configure.in [netbsd systems]: Check for tputs definition. * src/config.in (TERMINFO): New definition. * src/s/netbsd.h: Use it to choose between terminfo and termcap.
| * Bump version to 23.2.91.Chong Yidong2010-12-101-226/+243
| | | | | | | | Regenerate configure and ldefs-boot.el.
* | src/emacs.c now gets version number from configure.inPaul Eggert2011-01-311-10/+1
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* | strftime: import from gnulibPaul Eggert2011-01-301-56/+154
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* | gnulib: import mktime and move-if-change fixes from gnulibPaul Eggert2011-01-301-8/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure: Regenerate from the following. 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>. 2011-01-29 Paul Eggert <eggert@cs.ucla.edu> TYPE_MAXIMUM: avoid theoretically undefined behavior * lib/intprops.h (TYPE_MINIMUM, TYPE_MAXIMUM): Do not shift a 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>. * 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. 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. 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. 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.
* | fix two m4/gnulib-*.m4 file names that clashed under MS-DOSPaul Eggert2011-01-261-5/+17
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* | Remove HAVE_RAW_DECL_CHOWN etc. from config.hPaul Eggert2011-01-231-446/+438
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* | Update configureMiles Bader2011-01-221-409/+365
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* | src/config.in: shrink slightlyPaul Eggert2011-01-211-82/+75
| | | | | | | | | | | | | | | | | | | | | | * 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.
* | Improve performance on non-GCC hosts with __aligned__.Paul Eggert2011-01-171-1/+31
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* | Merge from mainline.Paul Eggert2011-01-171-6/+6
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| * | * configure: Bump min libxml2 version to 2.6.17 (Bug#7603).Chong Yidong2011-01-141-359/+322
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* | | Merge from mainline.Paul Eggert2011-01-131-1/+2
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| * | configure: Regenerated.Christian Ohler2011-01-131-1/+4
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* | | Regenerate.Paul Eggert2011-01-111-3/+3
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* | | * configure: Regenerate.Paul Eggert2011-01-081-2/+0
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* | | Regenerate.Paul Eggert2011-01-081-230/+934
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* | | Regenerate.Paul Eggert2011-01-081-428/+1124
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* | | Regenerate.Paul Eggert2011-01-081-4/+65
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* | | Regenerate.Paul Eggert2011-01-081-129/+1212
|/ / | | | | | | | | | | | | | | | | * aclocal.m4, compile, depcomp, lib/Makefile.in, lib/dummy.c: * lib/gnulib.mk, m4/00gnulib.m4, m4/gnulib-cache.m4: * 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.
* | Use __builtin_unwind_init if availableAndreas Schwab2011-01-051-522/+605
| | | | | | | | | | | | * configure.in: Check for __builtin_unwind_init. * src/alloc.c (mark_stack): Use __builtin_unwind_init if available.
* | Regenerate configure.Glenn Morris2011-01-041-240/+229
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* | * configure.in: Make gameuser configurable (Bug#7717).Ulrich Mueller2010-12-291-352/+327
| | | | | | | | * configure: Regenerate
* | Don't depend on POSIX compatible parsing of parameter expansionAndreas Schwab2010-12-101-1/+6
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* | * configure.in: Don't double machfile in final message.Andreas Schwab2010-12-101-316/+351
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* | * configure.in: Fix last change.Chong Yidong2010-12-041-351/+316
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