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* INSTALL: Prefer './configure FOO=BAR' to 'FOO=BAR ./configure'.
* INSTALL.REPO: pkg-config is no longer required to build from
the repository.
* autogen.sh: Don't check for pkg-config.
(progs): Remove pkg-config.
(pkg_config_min, AUTORECONF_ENV, env_space, ACLOCAL_PATH):
Remove.  All uses removed.
* m4/pkg.m4: New file, built by admin/merge-pkg-config.
* configure.ac: Remove unnecessary m4_pattern_forbid of ^PKG_ and
an AC_ARG_VAR of PKG_CONFIG_PATH.  pkg.m4 does that for us.
(EMACS_CHECK_MODULES): Remove workaround for old pkg-config bug,
as we use pkg.m4 from a newer pkg-config.
* admin/merge-pkg-config: New script.
* admin/notes/copyright: Update for m4/*.m4, in particular m4/pkg.m4.
* etc/NEWS: Prefer './configure FOO=BAR' to 'FOO=BAR ./configure'.
* etc/PROBLEMS (Build-time-problems): Remove pkg-config problem
that is no longer an issue.
* nt/INSTALL: Remove no-longer-needed notes about pkg-config.

Ref: http://lists.gnu.org/archive/html/emacs-devel/2014-05/msg00118.html

* admin/admin.el (set-version-in-file): Don't set identical version.
(set-version): Provide default version number.
(set-version, set-copyright): Give start/end messages.

Remove obsolete note about tramp.el and tramp-sh.el.
Change "emacs-23" to "emacs-24".

* admin/grammars/Makefile.in (EMACSDATA, EMACSDOC, EMACSPATH):
* leim/Makefile.in (EMACSDATA, EMACSDOC, EMACSPATH):
* lisp/Makefile.in (EMACSDATA, EMACSDOC, EMACSPATH):
* test/automated/Makefile.in (EMACSDATA, EMACSDOC, EMACSPATH):
Unexport.

Fixes: debbugs:16429

The class of problems that this was designed to detect, namely .elc
files getting corrupted by being passed around by email via uuencode
or somesuch, has not been a relevant concern for many years.

* lib-src/test-distrib.c, lib-src/testfile: Remove.

* lib-src/Makefile.in (DONT_INSTALL): Remove test-distrib.
(test-distrib${EXEEXT}): Remove rule.

* make-dist: Do not distribute lib-src/testfile.

* admin/quick-install-emacs (AVOID): Remove testfile and test-distrib.

* INSTALL, etc/PROBLEMS, admin/notes/unicode:
Remove references to test-distrib and testfile.

(vcs): New variable.
(status, commit, main): Handle git.

This incorporates:
2014-03-04 stdint: fix missing SIZE_MAX on Android
2013-03-02 sys_types: avoid autoconf warning about gl_SYS_TYPES_H
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* lib/stdint.in.h, lib/sys_types.in.h, m4/sys_types_h.m4:
Update from gnulib.

Fix oversight preventing lib/sys/types.h from being generated.
* admin/merge-gnulib (GNULIB_TOOL_FLAGS): Don't avoid sys_types.

* grammars/c.by (function-pointer): Correctly deal with anonymous
function pointers.
(opt-brackets-after-symbol): New.
(multi-stage-dereference): Use it.  Add rules for explicit
matching the last dereference.

No code changes.

* charsets/mapfiles/README: The copied files are not compressed.
Check for copies as of today.
* charsets/mapfiles/stdenc.txt, charsets/mapfiles/symbol.txt:
Update from table version 0.2 (1999-03-30) to 1.0 (2011-07-12).
This doesn't change the table data, just copyright license notice.
The new notices are compatible with the GPL, the old ones were not.

with start of detailed menu.

* admin.el (manual-html-fix-node-div): Handle Texinfo 5's movable <hr>.
(manual-html-fix-index-2): Tweak Texinfo 5 table format.

* admin/admin.el (manual-html-fix-headers): Tweak Texinfo 5 body.
(manual-html-fix-node-div): Treat "header" like "node".
(manual-html-fix-index-1): Handle Texinfo 5 top heading.
(manual-html-fix-index-2): Tweak Texinfo 5 listing tables.

Some updates for changes in Texinfo 5 output.

* admin/make-emacs:
* admin/build-configs: Add the "use strict;" and "use warnings;" pragmas.

(cusver-check): Interactively, require existing directories.

* admin/cus-test.el: Comment.

* admin/admin.el (manual-misc-manuals, make-manuals):
(manual-pdf, cusver-find-files):
(cusver-new-version, cusver-scan, cusver-goto-xref):
(cusver-check): Doc fix.
(manual-html-node, cusver-check): Use `user-error'.

* admin/merge-gnulib (GNULIB_MODULES): Add update-copyright.
* admin/notes/years: Mention admin/update-copyright.
* admin/update-copyright: New file.
* build-aux/update-copyright: New file.
* make-dist: Distribute it.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* msdos/autogen/Makefile.in: Update copyright year.

* admin/admin.el (add-release-logs):
(set-version-in-file, set-version, set-copyright):
Use `user-error'.

 admin/unidata/unidata-gen.el (unidata-split-name): Don't give any NAME
 to <control> characters: the Unicode Standard says they have no
 name.

 doc/lispref/nonascii.texi (Character Properties): NAME or OLD-NAME
 properties can be nil (there's no empty string).

* admin/grammars/c.by (expr-binop): Add MOD.
(variablearg): Add 'opt-assign'.
(variablearg, varnamelist): Add default values so that it can be
later expanded into the tag.
(opt-stuff-after-symbol): Rename to 'brackets-after-symbol' and
remove empty match.
(multi-stage-dereference): Adapt to above rename.
(unaryexpression): Use 'symbol' instead of 'namespace-symbol',
since the latter also leads to an empty match at the end which
would make this too greedy.
(variablearg-opt-name): Support parsing of function pointers
inside an argument list.

* semantic/analyze.el
(semantic-analyze-find-tag-sequence-default): Always add scope to
the local miniscope for each type.  Otherwise, structure tags are
not analyzed correctly.  Also, always search the extended
miniscope even when not dealing with types.

* semantic/ctxt.el (semantic-get-local-variables-default): Also
try to parse local variables for buffers which are currently
marked as unparseable.  Otherwise, it is often impossible to
complete local variables.

* semantic/scope.el (semantic-analyze-scoped-types-default): If we
cannot find a type in the typecache, also look into the the types
we already found.  This is necessary since in C++, a 'using
namespace' can be dependend on a previous one.
(semantic-completable-tags-from-type): When creating the list of
completable types, pull in types which are referenced through
'using' statements, and also preserve their filenames.

* semanitc/bovine/c.el (semantic/analyze/refs): Require.
(semantic-analyze-tag-references): New override.  Mainly copied
from the default implementation, but if nothing could be found (or
just the tag itself), drop all namespaces from the scope and
search again.  This is necessary for implementations which are
defined outside of the namespace and only pull those in through
'using' statements.
(semantic-ctxt-scoped-types): Go through all tags around point and
search them for using statements.  In the case for using
statements outside of function scope, append them in the correct
order instead of using 'cons'.  This is important since using
statements may depend on previous ones.
(semantic-expand-c-tag-namelist): Do not try to parse struct
definitions as default values.  The grammar parser seems to return
the point positions slightly differently (as a cons instead of a
list).  Also, set parent for typedefs to 'nil'.  It does not
really make sense to set a parent class for typedefs, and it can
also lead to endless loops when calculating scope.
(semantic-c-reconstitute-token): Change handling of function
pointers; instead of seeing them as variables, handle them as
functions with a 'function-pointer' attribute.  Also, correctly
deal with function pointers as function arguments.
(semantic-c-reconstitute-function-arglist): New function to parse
function pointers inside an argument list.
(semantic-format-tag-name): Use 'function-pointer' attribute
instead of the old 'functionpointer-flag'.
(semantic-cpp-lexer): Use new `semantic-lex-spp-paren-or-list'.

* semantic/bovine/gcc.el (semantic-gcc-setup): Add 'features.h' to
the list of files whose preprocessor symbols are included.  This
pulls in things like __USE_POSIX and similar.

* semantic/format.el (semantic-format-tag-prototype-default):
Display default values if available.

* semantic/analyze/refs.el (semantic-analyze-refs-impl)
(semantic-analyze-refs-proto): Add 'default-value' as ignorable in
call to `semantic-tag-similar-p'.

* semantic/db-mode.el (semanticdb-semantic-init-hook-fcn): Always
set buffer for `semanticdb-current-table'.

* semantic/db.el (semanticdb-table::semanticdb-refresh-table): The
previous change turned up a bug in this method.  Since the current
table now correctly has a buffer set, the first clause in the
`cond' would be taken, but there was a `save-excursion' missing.

* semantic/lex-spp.el (semantic-c-end-of-macro): Declare.
(semantic-lex-spp-token-macro-to-macro-stream): Deal with macros
which open/close a scope.  For this, leave an overlay if we
encounter a single open paren and return a semantic-list in the
lexer.  When this list gets expanded, retrieve the old position
from the overlay.  See the comments in the function for further
details.
(semantic-lex-spp-find-closing-macro): New function to find the
next macro which closes scope (i.e., has a closing paren).
(semantic-lex-spp-replace-or-symbol-or-keyword): Go to end of
closing macro if necessary.
(semantic-lex-spp-paren-or-list): New lexer to specially deal with
parens in macro definitions.

* semantic/decorate/mode.el (semantic-decoration-mode): Do not
decorate available tags immediately but in an idle timer, since
EDE will usually not be activated yet, which will make it
impossible to find project includes.

* semantic/decorate/include.el
(semantic-decoration-on-includes-highlight-default): Remove
'unloaded' from throttle when decorating includes, otherwise all
would be loaded.  Rename 'table' to 'currenttable' to make things
clearer.

* ede/linux.el (cl): Require during compile.

* ede/linux.el (project-linux-build-directory-default)
(project-linux-architecture-default): Add customizable variables.
(ede-linux-project): Add additional slots to track Linux-specific
information (out-of-tree build directory and selected
architecture).
(ede-linux--get-build-directory, ede-linux--get-archs)
(ede-linux--detect-architecture, ede-linux--get-architecture)
(ede-linux--include-path): Added function to detect Linux-specific
information.
(ede-linux-load): Set new Linux-specific information when creating
a project.
(ede-expand-filename-impl): Use new and more accurate include
information.

* semantic/scope.el (semantic-calculate-scope): Return a clone of
the scopecache, so that everyone is working with its own (shallow)
copy.  Otherwise, if one caller is resetting the scope, it would
be reset for all others working with the scope cache as well.

* build-aux/dir_top: Move here from admin/.

* build-aux/make-info-dir: New script.

* Makefile.in (bootstrap-clean): Delete info/.
(info-dir, ${srcdir}/info/dir): New rules.
(info): Also make info-dir.
(check-info): Rename from check-info-dir.
Instead of info/dir entries, check @dircategory in info/*.info.

* make-dist: Use `info' rule rather than `info-real'.
No more info/COPYING (not even the right license for info/ files).

* info/: Remove from repository.

* admin/update_autogen (info_dir):
Use dir_top from build-aux/ rather than admin/.

* .bzrignore: Ignore info/ altogether.

* doc/emacs/Makefile.in: Comment.

* admin/update_autogen: Add option to generate info/dir.
(Usage): Add -I.
(info_flag): New variable.
(-I): New option.
(doc): Maybe check its status.
(info_dir): New function.

* admin/dir_top: New file.

* doc/emacs/emacs.texi:
* doc/lispintro/emacs-lisp-intro.texi:
* doc/lispref/elisp.texi:
* doc/misc/autotype.texi, doc/misc/cc-mode.texi, doc/misc/ediff.texi:
* doc/misc/ert.texi, doc/misc/htmlfontify.texi, doc/misc/ido.texi:
* doc/misc/octave-mode.texi, doc/misc/org.texi, doc/misc/srecode.texi:
* doc/misc/todo-mode.texi, doc/misc/tramp.texi:
Sync direntry with info/dir version.

This scorches the earth and waits for spring;
see Ted Zlatanov and Stefan Monnier in
<http://lists.gnu.org/archive/html/emacs-devel/2013-12/msg00323.html>.
* configure.ac (with_openssl_default, HAVE_LIB_CRYPTO): Remove.
Do not say whether Emacs is configured to use a crypto library,
since it's no longer an option.
(gl_CRYPTO_CHECK): Define a dummy.
* lib/gl_openssl.h, m4/gl-openssl.m4: Remove.
* admin/merge-gnulib: Remove lib/gl_openssh.h and m4/gl-openssl.m4.
* src/Makefile.in (LIB_CRYPTO): Remove.
(LIBES): Don't use it.

 src/bidi.c (bidi_get_type, bidi_get_category): Handle the isolate
 directional control characters.  Update type and category
 determination according to the UBA from Unicode v6.3.
 (bidi_category_t): New category EXPLICIT_FORMATTING.
 src/dispextern.h (bidi_type_t): Update to include new bidirectional
 properties introduced with Unicode v6.3.

 admin/unidata/unidata-gen.el (unidata-prop-alist): Update bidi-class
 to include the new isolate-related classes introduced with Unicode
 v6.3.
 (unidata-encode-val): Accept an additional optional argument, a
 warning message to emit when UnicodeData.txt defines bidi-class
 values that are not in unidata-prop-alist.  Add a comment
 explaining what should maintainers do if/when such a warning ever
 appears.
 (unidata-gen-table): Call unidata-encode-val with 3rd arg non-nil
 when generating uni-bidi.el.

 admin/charsets/mule-charsets.el: Rewritten to work in Emacs 23 and
 later.