The recent changes to configure.ac removed the transliteration of
-I to -isystem in CFLAGS, which is needed for --enable-gcc-warnings.
Bring this back while keeping the spirit of the recent changes.
* configure.ac (edit_cflags): Restore this shell var, and put it
at the top level, where it'll be useful when emacs-24 is next merged.
(EMACS_CHECK_MODULES): New macro. All uses of PKG_CHECK_MODULES
changed to use it.
* autogen.sh (ACLOCAL_PATH, AUTORECONF_ENV): New vars.
Set them to avoid problems when maintainers prepend their own
Automake installations to their PATH. Report an error if pkg.m4
can't be found.
* configure.ac: Use pkg-config's pkg.m4, rather than reinventing it.
Add explicit AC_SUBST's where needed.
* autogen.sh (progs): Add pkg-config.
(pkg_config_min): New variable.
* INSTALL.REPO: Mention pkg-config.
* etc/PROBLEMS: Mention a related issue that can occur with a local automake.
* gnus-art.el (gnus-mime-inline-part): Redisplay a button so as to show
the displaying state of a part.
(gnus-mime-inline-part): Don't insert a newline in the beginning of
a part like gnus-mime-inline-part doesn't; work for XEmacs.
* mm-decode.el (mm-display-part): Don't insert a newline in the top.
(mm-shr): Make undisplayer unbreakable.
* mm-view.el (mm-inline-image-emacs, mm-inline-image-xemacs): Don't
insert excessive newline.
(mm-inline-text-html-render-with-w3m, mm-inline-text)
(mm-insert-inline): Make undisplayer unbreakable.
* simple.el (undo-make-selective-list): New algorithm fixes
incorrectness of position adjustments when undoing in region.
(Bug#17235)
(undo-elt-crosses-region): Make obsolete.
(undo-adjust-elt, undo-adjust-beg-end, undo-adjust-pos): New
functions to adjust positions using undo-deltas.
* automated/undo-tests.el (undo-test-region-deletion): New test to
demonstrate bug#17235.
(undo-test-region-example): New test to verify example given in
comments for undo-make-selective-list.
Fixes: debbugs:17325
src/term.c (tty_menu_display): Move the cursor to the active menu
item.
(tty_menu_activate): Return the cursor to the active menu item
after displaying the menu and after displaying help-echo. See
http://lists.gnu.org/archive/html/emacs-devel/2014-04/msg00402.html
for the details of why this is needed by screen readers and
Braille displays.
(Fset_window_configuration, save_window_save)
(compare_window_configurations): Don't touch marks any more.
* doc/lispref/windows.texi (Window Configurations, Window Configurations):
Window configs don't store marks any more.
doc/emacs/trouble.texi (Quitting, DEL Does Not Delete, Emergency Escape)
(Bug Criteria): Fix usage of @kbd and @key. (Bug#17362)
doc/emacs/text.texi (Words, Pages, Foldout, HTML Mode): Fix usage of @kbd
and @key.
doc/emacs/search.texi (Special Isearch, Regexp Search): Fix usage of @kbd
and @key.
doc/emacs/screen.texi (Echo Area, Menu Bar): Fix usage of @kbd and @key.
doc/emacs/rmail.texi (Rmail Scrolling): Fix usage of @kbd and @key.
doc/emacs/programs.texi (Hungry Delete, Other C Commands): Fix usage of
@kbd and @key.
doc/emacs/picture-xtra.texi (Insert in Picture): Fix usage of @kbd and
@key.
doc/emacs/mule.texi (Unibyte Mode, Bidirectional Editing): Fix usage of
@kbd and @key.
doc/emacs/msdog.texi (Windows Keyboard, Windows Processes): Fix usage of
@kbd and @key.
doc/emacs/msdog-xtra.texi (MS-DOS Keyboard, MS-DOS Printing)
(MS-DOS Processes): Fix usage of @kbd and @key.
doc/emacs/misc.texi (Shell Ring, Printing Package): Fix usage of @kbd and
@key.
doc/emacs/mini.texi (Completion Commands, Minibuffer History): Fix usage
of @kbd and @key.
doc/emacs/kmacro.texi (Keyboard Macro Step-Edit): Fix usage of @kbd and
@key.
doc/emacs/killing.texi (Deletion, Rectangles, CUA Bindings): Fix usage of
@kbd and @key.
doc/emacs/indent.texi (Indentation Commands): Fix usage of @kbd and @key.
doc/emacs/help.texi (Help Mode, Misc Help): Fix usage of @kbd and @key.
doc/emacs/glossary.texi (Glossary): Fix usage of @kbd and @key.
doc/emacs/frames.texi (Speedbar): Fix usage of @kbd and @key.
doc/emacs/files.texi (Misc File Ops, File Name Cache, File Conveniences)
(Filesets): Fix usage of @kbd and @key.
doc/emacs/display.texi (View Mode): Fix usage of @kbd and @key.
doc/emacs/dired.texi (Image-Dired): Fix usage of @kbd and @key.
doc/emacs/custom.texi (Modifier Keys, Function Keys, Named ASCII Chars)
(Init Syntax): Fix usage of @kbd and @key.
doc/emacs/commands.texi (User Input): Fix usage of @kbd and @key.
doc/emacs/calendar.texi (Counting Days, General Calendar): Fix usage of
@kbd and @key.
doc/emacs/building.texi (Threads Buffer): Fix usage of @kbd and @key.
doc/emacs/buffers.texi (Select Buffer, Icomplete): Fix usage of @kbd and
@key.
doc/emacs/basic.texi (Inserting Text, Erasing, Arguments): Fix usage of
@kbd and @key.
lisp/faces.el (face-spec-recalc): Apply X resources only after the
defface spec has been applied. Thus, X resources are no longer
overriden by the defface spec which also fixes issues on win32 where
the toolbar coloring was wrong because it is set through X resources
and was (wrongfully) overriden.
* alloc.c (struct cons_block, struct float_block): On 64-bit hosts,
bits_word is typically a tad more efficient for mark bits than
unsigned is, so use bits_word. All uses changed.
* lisp.h (BITS_PER_INT): Remove; no longer used.
to syntax-propertize.
(ps-mode-auto-indent): Mark as obsolete.
(ps-mode-font-lock-keywords-1): Remove string-or-comment handling.
(ps-mode-font-lock-keywords-3): Use symbol regexp operators instead of
word regexp operators.
(ps-mode-map): Move initialization into declaration. Remove binding
for TAB, RET, >, ], and }.
(ps-mode-syntax-table): Move initialization into declaration.
Don't give word syntax to non-word chars.
(ps-run-mode-map): Move initialization into declaration.
(ps-mode-menu-main): Remove auto-indent entry.
(ps-mode-smie-rules): New function.
(ps-mode): Setup smie, syntax-propertize, and electric-indent-mode.
(ps-mode-looking-at-nested, ps-mode-match-string-or-comment): Remove.
(ps-mode--string-syntax-table): New const.
(ps-mode--syntax-propertize-special, ps-mode-syntax-propertize):
New functions.
(ps-mode-newline, ps-mode-tabkey, ps-mode-r-brace, ps-mode-r-angle)
(ps-mode-r-gt, ps-mode-r-balance): Remove functions.
This ports to GCC 4.9.0 with -fsanitize=undefined.
* alloc.c (bool_vector_fill, SETMARKBIT, UNSETMARKBIT):
* data.c (Fash):
* regex.c (extract_number):
* lisp.h (make_number, XINT):
Do not shift a 1 bit left into a sign bit.
* alloc.c (struct cons_block, struct float_block): Use unsigned,
not int, for gcmarkbits. All uses changed.
* lisp/gnus.auth-source.el (auth-source-search, auth-source-search-backends):
Treat :max 0 as an indicator that a boolean return is wanted, as
documented. Reported by Joe Bloggs.
