GitLab

Fixes: debbugs:15260

* Makefile.in (install-arch-dep, install-nt, uninstall, uninstall-nt):
Quote entities that might contain whitespace.

* Makefile.in (COPYDESTS, write_subdir, install-arch-dep)
(install-arch-indep, install-etcdoc, install-info, install-man)
(install-etc, uninstall): Quote entities that might contain whitespace.

* build-aux/update-subdirs: Handle whitespace in argument.
Check cd return value.

* doc/emacs/Makefile.in (install-dvi, install-html, install-pdf)
(install-ps, uninstall-dvi, uninstall-html, uninstall-ps)
(uninstall-pdf): Quote entities that might contain whitespace.

* doc/lispintro/Makefile.in (install-dvi, install-html, install-pdf)
(install-ps, uninstall-dvi, uninstall-html, uninstall-ps)
(uninstall-pdf): Quote entities that might contain whitespace.

* doc/lispref/Makefile.in (install-dvi, install-html, install-pdf)
(install-ps, uninstall-dvi, uninstall-html, uninstall-ps)
(uninstall-pdf): Quote entities that might contain whitespace.

* doc/misc/Makefile.in (install-dvi, install-html, install-pdf)
(install-ps, uninstall-dvi, uninstall-html, uninstall-ps)
(uninstall-pdf): Quote entities that might contain whitespace.

* lib-src/Makefile.in ($(DESTDIR)${archlibdir}, need-blessmail, install)
(uninstall): Quote entities that might contain whitespace.

* nt/Makefile.in ($(DESTDIR)${archlibdir}, install, uninstall):
Quote entities that might contain whitespace.

Make has trouble with targets containing whitespace, 
http://savannah.gnu.org/bugs/?712, so the general approach is
to use relative paths where possible.  It's generally only Emacs
itself that needs absolute paths, eg in src/epaths.h.

* configure.ac (srcdir): Don't make it absolute - abs_srcdir exists.

* Makefile.in (abs_srcdir): New, set by configure.
(buildlisppath): Use abs_srcdir.
(install-arch-indep, install-etcdoc, install-info, install-man)
(install-etc): Quote entities that might contain whitespace.

* admin/unidata/Makefile.in (emacs, ${DSTDIR}/charprop.el):
Quote entities that might contain whitespace.

* leim/Makefile.in (abs_srcdir): New, set by configure.
(buildlisppath): Use abs_srcdir.
(RUN_EMACS, .el.elc, changed.tit, changed.misc, leim-list.el)
($(srcdir)/ja-dic/ja-dic.el, setwins, distclean, check-declare):
Quote entities that might contain whitespace.

* lib-src/Makefile.in ($(DESTDIR)${archlibdir}):
Quote entities that might contain whitespace.

* lisp/Makefile.in (abs_srcdir, abs_lisp): New, set by configure.
(emacs, compile, compile-always):
Quote entities that might contain whitespace.
(custom-deps, finder-data, autoloads): Use abs_lisp.
($(MH_E_DIR)/mh-loaddefs.el, $(TRAMP_DIR)/tramp-loaddefs.el)
($(CAL_DIR)/cal-loaddefs.el, $(CAL_DIR)/diary-loaddefs.el)
($(CAL_DIR)/hol-loaddefs.el): Manually expand target file name.

* nextstep/Makefile.in (${ns_check_file} ${ns_appdir}):
Quote entities that might contain whitespace.

* nt/Makefile.in ($(DESTDIR)${archlibdir}):
Quote entities that might contain whitespace.

* src/Makefile.in (RUN_TEMACS): Make relative (again).
($(leimdir)/leim-list.el, .el.elc, $(lispsource)/loaddefs.el)
(bootstrap-emacs$(EXEEXT)):
Quote entities that might contain whitespace.

* test/automated/Makefile.in (abs_top_srcdir, top_builddir):
New, set by configure.
(top_srcdir): Remove.
(abs_test, abs_lispsrc): New.
(lisp): No longer absolute.
(emacs, lisp-compile, compile, compile-always):
Quote entities that might contain whitespace.

Fixes: debbugs:15675

This incorporates:
2013-10-14 acl: allow cross-compilation to Gentoo
2013-10-18 extern-inline: make safe for -Wundef usage
2013-09-30 fpending: use pure+const function attrs
* lib/fpending.h, m4/acl.m4, m4/extern-inline.m4: Update from gnulib.

* doc/emacs/ack.texi (Acknowledgments): Comment out old alpha stuff.

* lisp/emacs-lisp/authors.el (authors-fixed-entries):
Comment out old alpha stuff.

Fixes: debbugs:15601

This incorporates:
2013-10-10 strtoumax: port to Solaris 8
2013-10-09 strtoimax, strtoumax: port to HP-UX 11.11
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* lib/inttypes.in.h, lib/strtoimax.c, m4/inttypes.m4, m4/strtoimax.m4:
* m4/strtoumax.m4:
Update from gnulib.

string when gnutls2 is installed but gnutls3 is not.

* configure.ac: Define HAVE_GNUTLS3 if GnuTLS v3 is found.

* src/gnutls.c (gnutls_audit_log_function): Add function for GnuTLS
audit logging (only used with GnuTLS 3.x) and enable it.

* configure.ac: Update for giflib 5. 

* src/image.c (GIFLIB_MAJOR): Ensure it's defined.
(DGifOpen, DGifOpenFileName): Handle giflib 5 syntax.  (Bug#15531)

Do this by using the Gnulib modules for this.
This should generate faster code on non-GCC, non-MSC platforms,
and make the code a bit more portable, at least in theory.
* admin/merge-gnulib (GNULIB_MODULES): Add count-one-bits
and count-trailing-zeros.
* lib/count-one-bits.c, lib/count-one-bits.h:
* lib/count-trailing-zeros.c, lib/count-trailing-zeros.h:
* m4/count-one-bits.m4, m4/count-trailing-zeros.m4:
New files, copied from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* nt/gnulib.mk: Merge changes from lib/gnulib.mk.
* src/data.c: Include <count-one-bits.h>, <count-trailing-zeros.h>.
(USE_MSC_POPCOUNT, POPCOUNT_STATIC_INLINE)
(NEED_GENERIC_POPCOUNT, popcount_size_t_generic)
(popcount_size_t_msc, popcount_size_t_gcc):
Remove; now done by Gnulib.
(popcount_size_t): Now a macro that defers to Gnulib.
(count_trailing_zero_bits): Return int, for consistency with
Gnulib and because Emacs prefers signed to unsigned int.
Don't assume that size_t is either unsigned int or unsigned long
or unsigned long long.
(size_t_to_host_endian): Do not assume that size_t is either
exactly 32 or exactly 64 bits wide.
* src/lisp.h (BITS_PER_SIZE_T): Define consistently with BITS_PER_LONG
etc., so that it's now an enum constant, not a macro.
No need to assume that it's either 32 or 64.

Fixes: debbugs:15550

On Fedora 19 x86-64, the new bswap_64 needs 1 instruction,
whereas the old swap64 needed 30.
* admin/merge-gnulib (GNULIB_MODULES): Add byteswap.
* lib/byteswap.in.h, m4/byteswap.m4: New files, copied from Gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* src/fringe.c (init_fringe_bitmap) [WORDS_BIGENDIAN]:
* src/sound.c (le2hl, le2hs, be2hl) [!WINDOWSNT]:
Use byteswap.h's macros to swap bytes.
* src/lisp.h (swap16, swap32, swap64): Remove.
All uses replaced by bswap_16, bswap_32, bswap_64.

* src/conf_post.h (__has_builtin, assume): Remove; gnulib now does these.
* src/lisp.h: Include <verify.h>, for 'assume'.

This also incorpoprates:
2013-10-02 verify: new macro 'assume'
2013-09-26 dup2, dup3: work around another cygwin crasher
2013-09-26 getdtablesize: work around cygwin issue

This incorporates:
2013-09-24 manywarnings: enable nicer gcc warning messages
2013-09-23 warnings: port --enable-gcc-warnings to Solaris Studio 12.3
2013-09-21 timespec: use the new TIMESPEC_RESOLUTION elsewhere
* configure.ac (WERROR_CFLAGS): Omit -fdiagnostics-show-option
and -funit-at-a-time, since manywarnings does that for us now.

* configure.ac: With clang, check for and use -Wno-switch,
-Wno-tautological-constant-out-of-range-compare and -Wno-pointer-sign.

* conf_post.h(assume): Use __builtin_unreachable for clang.

* src/filelock.c (lock_file_1): Rearrange to remove compiler warning
about excess arguments to snprintf.

warings.

* alloc.c (USE_VALGRIND): New macro; on by default
when ENABLE_CHECKING.
(mark_maybe_object,mark_maybe_pointer)
[USE_VALGRIND]: Mark conservatively-scanned regions valid for
valgrind purposes.
(valgrind_p) [USE_VALGRIND]: New variable.
(init_alloc) [USE_VALGRIND]: Initialize valgrind_p.

Perhaps Apple will fix this bug some day.
See the thread starting with Daniel Colascione's email in:
http://lists.gnu.org/archive/html/emacs-devel/2013-09/msg00343.html
* configure.ac (FORTIFY_SOUR): New verbatim section.

This incorporates the following changes:
2013-09-19 stdio: OS X port of putc_unlocked + extern inline
2013-09-19 signal: OS X port of sigaddset etc. + extern inline
2013-09-19 extern-inline: do not always suppress extern inline on OS X
2013-09-17 getgroups: statement without effect
2013-08-28 headers: check that _GL_INLINE_HEADER_BEGIN is defined

 configure.ac <srcdir> [MINGW32]: Make sure the value of 'srcdir'
 is in the full /d/foo/bar form.  See the discussion in
 http://lists.gnu.org/archive/html/emacs-devel/2013-09/msg00210.html,
 and in particular
 http://lists.gnu.org/archive/html/emacs-devel/2013-09/msg00252.html
 and its followups, for the details.

require glib >= 2.28 for GTK3, glib >= 2.10 for GTK2,
glib >= 2.26 for GSettings and glib >= 2.7.0 for GConf, so
suitable glib should provide g_type_init unconditionally.
* src/image.c (fn_g_type_init) [WINDOWSNT]: Define and load
only if Glib < 2.36.0.
(fn_g_type_init) [!WINDOWSNT]: Define only if Glib < 2.36.0.
* src/xsettings.c (init_gconf, init_gsettings): Do not check
for g_type_init.

* configure.ac: Add check for OSX 10.5, required for macfont.o.

* etc/NEWS: Mention the macfont backend.

* src/Makefile.in (NS_OBJ, SOME_MACHINE_OBJECTS): Add macfont.o.

* src/font.c (syms_of_font): Call syms_of_macfont.

* src/font.h: Declare syms_of_macfont.

* src/nsfns.m: Include macfont.h.
(Fx_create_frame): Register macfont driver, make a better default font.
(Fns_popup_font_panel): Get font from macfont driver, if used.

* src/nsfont.m (ns_tmp_flags, ns_tmp_font): Remove.
(nsfont_open): Set font driver type.
Set font->ascent and font->descent.  Figure out font instead of
ns_tmp_font, and flags instead of ns_tmp_flags.
Fix indentation. Remove call to ns_draw_text_decoration,
moved to nsterm.

* src/nsterm.m: Include macfont.h.
(ns_tmp_flags, ns_tmp_font): Remove.
(ns_compute_glyph_string_overhangs): Check for driver Qns.
(ns_draw_glyph_string): Use local variables instead of ns_tmp_flags,
ns_tmp_font.  Call ns_draw_text_decoration here instead of nsfont.m.
(changeFont:): Fix code style.  Check for font driver type when
getiing font.

* src/nsterm.h (FONT_DESCENT, FONT_ASCENT): Define to (f)->ascent and
(f)->descent.

* configure.ac (LDFLAGS_NOCOMBRELOC): New variable.
(LDFLAGS): Move nocombreloc option from here...
(LD_SWITCH_SYSTEM_TEMACS): ... to here.
This is an essential option that should not be in LDFLAGS,
because the user may override that at build time; eg
http://bugs.debian.org/684788.  temacs is the only thing
that actually needs this option; this is where it was orginally:
http://lists.gnu.org/archive/html/emacs-pretest-bug/2004-03/msg00170.html

* configure.ac (--without-compress-install):
Rename from --without-compress-info. 

(GZIP_INFO): Remove.
(GZIP_PROG): Allow --without-compress-install to disable it.
* Makefile.in (GZIP_INFO): Remove all references.

* etc/NEWS: Mention this.

Fixes: debbugs:9789

* info/dir: Tweak emacs-gnutls entry.

* configure.ac (WERROR_CFLAGS): Omit redundant use of
-Wmissing-field-initializers, -Wswitch, -Wtype-limits,
-Wunused-parameter.  If there is no window system, also omit
-Wsuggest-attribute=const and -Wsuggest-attribute=noreturn; this
is needed for Fedora 19.
* src/gfilenotify.c (globals_of_gfilenotify):
Call g_type_init only if using an older glib version that needs it.

* configure.ac: If both --without-x and --enable-gcc-warnings are
specified, use -Wno-unused-variable, -Wno-unused-but-set-variable
and -Wno-unused-but-set-parameter.
* src/font.c (register_font_driver): Move check under HAVE_WINDOW_SYSTEM.
* src/font.h (struct font_driver): Move draw, get_bitmap and free_bitmap
members under HAVE_WINDOW_SYSTEM.
* src/keyboard.c (make_lispy_focus_out): Likewise.
(record_menu_key): Move under HAVE_MENUS.
* src/xdisp.c (toplevel): Move hourglass_shown_p, hourglass_atimer and
THIN_SPACE_WIDTH under HAVE_WINDOW_SYSTEM.
(syms_of_xdisp): Adjust user.
(window_box_edges): Define only if HAVE_WINDOW_SYSTEM.
(start_hourglass, cancel_hourglass):
* src/xfaces.c (toplevel): Likewise with PT_PER_INCH,
clear_font_table_count, CLEAR_FONT_TABLE_COUNT
and CLEAR_FONT_TABLE_NFONTS.
(set_font_frame_param, clear_face_gcs, realize_non_ascii_face):
Declare only if HAVE_WINDOW_SYSTEM.
(lface_same_font_attributes_p, clear_face_gcs): Define only
if HAVE_WINDOW_SYSTEM.

* Makefile.in (lib): Depend on am--refresh, to avoid a race.
(src): Remove duplicate dependency on FRC.
Invoke just one submake, not two.  Avoid the need for 'pwd'.
* lwlib/Makefile.in (all): Put this first.  Don't use double-colon
rules, as they are not portable according to POSIX.  Mark as phony.
* oldXMenu/Makefile.in (all, tags): Don't use double-colon rules, as they
are not portable according to POSIX.  Mark as phony.
* src/Makefile.in (config.status): Don't use double-colon rules, as
they are not portable according to POSIX.  Fix shell typo with `;
I guess this rule has never been tested?
(VCSWITNESS): New macro, to override any environment var.

* configure.ac: Add ns_check_file.

* nextstep/Makefile.in (${ns_check_file}): Add so Emacs.app gets properly
updated when doing parallel make install.

and voxware to oss.

sound but otherwise disable ALSA.  This will use the OSS device,
typically /dev/dsp, for sound output.

Fixes: debbugs:15067

* nt/INSTALL: Rename from INSTALL.MSYS.

* nt/INSTALL.OLD: Rename from INSTALL.

* nt/configure.bat: Update for INSTALL name changes.

* make-dist: Update for nt/INSTALL* changes.

for portability to hosts where /bin/sh has problems.

* configure.ac (DOCMISC_W32): New var to replace DOCMISC_*_W32.
* doc/misc/Makefile.in (DOCMISC_W32): New var to replace DOCMISC_*_W32.
(TARGETS): New intermediate variable.
(DVI_TARGETS, HTML_TARGETS, PDF_TARGETS, PS_TARGETS): Use it.

This portability layer is no longer needed, since Emacs has been
using struct timespec as a portability layer for some time.
Merge from gnulib, incorporating:
2013-08-27 timespec: new convenience constants and function
* src/atimer.h, src/buffer.h, src/dispextern.h, src/xgselect.h:
Include <time.h> rather than "systime.h"; that's all that's needed now.
* src/dispnew.c: Include <timespec.h> rather than "systime.h";
that's all that's needed now.
* src/systime.h (EMACS_TIME): Remove.  All uses changed to struct timespec.
(EMACS_TIME_RESOLUTION): Remove.  All uses changed to
TIMESPEC_RESOLUTION.
(LOG10_EMACS_TIME_RESOLUTION): Remove.  All uses changed to
LOG10_TIMESPEC_RESOLUTION.
(EMACS_SECS, emacs_secs_addr): Remove.  All uses changed to tv_sec.
(EMACS_NSECS): Remove.  All uses changed to tv_nsec.
(make_emacs_time): Remove.  All used changed to make_timespec.
(invalid_timespec): Rename from invalid_emacs_time.  All uses changed.
(current_timespec): Rename from current_emacs_time.  All uses changed.
(add_emacs_time): Remove.  All uses changed to timespec_add.
(sub_emacs_time): Remove.  All uses change dot timespec_sub.
(EMACS_TIME_SIGN): Remove.  All uses changed to timespec_sign.
(timespec_valid_p): Rename from EMACS_TIME_VALID_P.  All uses changed.
(EMACS_TIME_FROM_DOUBLE): Remove.  All uses changed to dtotimespec.
(EMACS_TIME_TO_DOUBLE): Remove.  All uses changed to timespectod.
(current_timespec): Rename from current_emacs_time.  All uses changed.
(EMACS_TIME_EQ, EMACS_TIME_LT, EMACS_TIME_LE): Remove.  All uses
changed to timespec_cmp.
* src/xgselect.c: Include <timespec.h>, since our .h files don't.

(DOCMISC_PDF_W32, DOCMISC_PS_W32): No spaces!

* Makefile.in (mostlyclean, clean, distclean, bootstrap-clean)
(maintainer-clean, check-declare): Remove pointless subshells.
Check cd return value.

* configure.ac (DOCMISC_DVI_W32, DOCMISC_HTML_W32, DOCMISC_INFO_W32)
(DOCMISC_PDF_W32, DOCMISC_PS_W32): New output variables.
* Makefile.in (check-info-dir): Ignore efaq-w32.

* admin/admin.el (manual-misc-manuals): Use INFO_COMMON rather than
INFO_TARGETS.

* doc/misc/efaq-w32.texi: Move here from the web-pages repository.

* doc/misc/Makefile.in (DOCMISC_DVI_W32, DOCMISC_HTML_W32, DOCMISC_INFO_W32)
(DOCMISC_PDF_W32, DOCMISC_PS_W32): New configure output variables.
(INFO_COMMON, INFO_INSTALL): New derivations of INFO_TARGETS.
(DVI_TARGETS, HTML_TARGETS, PDF_TARGETS, PS_TARGETS):
Add DOCMISC_*_W32 variables.
(echo-info): Use INFO_INSTALL rather than INFO_TARGETS.
(efaq_w32_deps): New variable.
(efaq-w32, $(buildinfodir)/efaq-w32$(INFO_EXT), efaq-w32.dvi)
(efaq-w32.pdf, efaq-w32.html): New rules.
(clean): Remove efaq-w32 products.