GitLab

 nt/emacs-x64.manifest:
 nt/emacs-x86.manifest: Declare that we target Windows 8.1 as well
 as earlier versions.  This is so GetVersion and GetVersionEx APIs
 used for bug reporting and other purposes return accurate version
 number on Windows 8.1.  See the discussion on MSDN
 http://msdn.microsoft.com/en-us/library/windows/desktop/dn302074.aspx
 for more details.

This allows us to reuse much of the lisp build and installation machinery,
rather than duplicating it.

* Makefile.in (abs_builddir, leimdir): Remove.
(buildlisppath, SUBDIR, COPYDIR, COPYDESTS): No more leim directory.
(epaths-force-w32): No longer set BLD.
(leim): Remove.
(install-arch-indep): No longer run or install leim.
(mostlyclean, clean): No longer run leim rule.
(bootstrap-clean): Change leim target.
(maintainer-clean): Add leim.
(check-declare): Remove leim.

* README: Update for leim changes.

* configure.ac (leimdir): Remove.
(standardlisppath): No more leimdir.

* make-dist: Update for files from leim/ now being in lisp/leim/.

* doc/lispref/loading.texi (Library Search):
* doc/lispref/os.texi (Startup Summary): No more leim directory.

* leim/Makefile.in (leimdir): New variable.
(TIT_GB, TIT_BIG5, MISC, changed.tit, changed.misc)
(${leimdir}/leim-list.el, ${leimdir}/ja-dic/ja-dic.el):
Generate in $leimdir.
(all): Remove compilation, add ja-dic.
(leim-list.el): Now PHONY.
(setwins, compile-targets, compile-main, clean, mostlyclean)
(extraclean): Remove.
(bootstrap-clean): Delete all generated files.

* leim/README: Update for moved leim/ directory.

* leim/leim-ext.el (ucs-input-activate, hangul-input-method-activate):
Remove manual autoloads; now in loaddefs.el.
Disable byte-compile, version-control, autoloads in the output.

* lisp/Makefile.in (setwins_for_subdirs): Skip leim/ directory.
(compile-main): Depend on lisp/leim rule.
(leim): New rule.

* lisp/loadup.el: Move leim-list.el to leim/ subdirectory.

* lisp/startup.el (normal-top-level): No more leim directory.

* lisp/international/ja-dic-cnv.el (skkdic-convert):
Disable version-control and autoloads in output files.
* lisp/international/titdic-cnv.el (titdic-convert, miscdic-convert):
Disable version-control and autoloads in output files.

* lisp/leim/quail: Move here from ../leim.

* lisp/leim/quail/hangul.el (hangul-input-method-activate):
Add autoload cookie.
(generated-autoload-load-name): Set file-local value.

* lisp/leim/quail/uni-input.el (ucs-input-activate): Add autoload cookie.
(generated-autoload-load-name): Set file-local value.

* nt/README.W32:
* nt/addpm.c (env_vars):
* nt/epaths.nt (PATH_LOADSEARCH, PATH_DUMPLOADSEARCH):
* nt/paths.h (PATH_LOADSEARCH): No more leim directory.

* src/Makefile.in (leimdir): Now in lisp source directory.
($(leimdir)/leim-list.el): Just use ../leim .

* src/epaths.in (PATH_DUMPLOADSEARCH):

* src/lread.c (load_path_default):

* src/nsterm.m (ns_load_path): No more leim directory.

* .bzrignore: Update for relocated leim files.

* Makefile.in (abs_builddir): New, set by configure.
(buildlisppath): Add leim/.
(epaths-force-w32): Set BLD.

* lisp/loadup.el: Load leim-list.el when found.

* lisp/startup.el (normal-top-level): Skip re-loading leim/leim-list.el.

* nt/epaths.nt (PATH_DUMPLOADSEARCH): Add leim/.

* src/callproc.c (init_callproc): Don't assume PATH_DUMPLOADSEARCH
is a single directory.

* src/epaths.in (PATH_DUMPLOADSEARCH): Add leim/.

Fixes: debbugs:4789

* configure.ac [MINGW32]: Source nt/mingw-cfg.site.

* make-dist: Don't distribute nt/msysconfig.sh.

* nt/msysconfig.sh: Remove.

* nt/INSTALL: Update for this.

* nt/mingw-cfg.site: Comment.

* configure.ac:
* Makefile.in (install-arch-indep, install-etcdoc, install-info):
* lib-src/Makefile.in ($(DESTDIR)${archlibdir}):
* nt/Makefile.in ($(DESTDIR)${archlibdir}):
Avoid non-portable "`\" nesting.

* configure.ac (CPPFLAGS) [mingw32]: Use abs_top_srcdir.

* Makefile.in (abs_top_srcdir):
* lib-src/Makefile.in (abs_top_srcdir):
* lwlib/Makefile.in (abs_top_srcdir):
* nt/Makefile.in (abs_top_srcdir):
* oldXMenu/Makefile.in (abs_top_srcdir):
* src/Makefile.in (abs_top_srcdir):
New, set by configure.

* 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

 nt/inc/mingw_time.h: New file.
 nt/inc/ms-w32.h: Include mingw_time.h instead of doing its job.

 src/w32proc.c: Include mingw_time.h.
 src/w32.c: Include mingw_time.h.

 nt/inc/dirent.h (struct dirent) [__MINGW_MAJOR_VERSION >= 4]: Make
 the layout of 'struct dirent' be compatible with MinGW32 runtime
 versions 4.0 and later.
 nt/inc/ms-w32.h (__MINGW_MAJOR_VERSION, __MINGW_MINOR_VERSION)
 (__MINGW_PATCHLEVEL) [!__MINGW64_VERSION_MAJOR]: Define, if not
 defined, but not for MinGW64.
 (_USE_32BIT_TIME_T) [__MINGW64_VERSION_MAJOR]: Define, to force
 use of 32-bit time_t type.

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

* gnulib.mk: Create <byteswap.h> from <byteswap.in.h>.

 nt/mingw-cfg.site (gl_cv_sys_struct_timeval_tv_sec): Set to "yes"
 to avoid gnulib replacement of 'struct timeval' and the resulting
 compilation of lib/gettimeofday.c with incompatible version of
 gettimeofday.  Related discussions on emacs-devel:
 http://lists.gnu.org/archive/html/emacs-devel/2013-09/msg00286.html
 http://lists.gnu.org/archive/html/emacs-devel/2013-09/msg00361.html

* 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.

his/her own risks.

Ref http://lists.gnu.org/archive/html/emacs-devel/2013-08/msg00705.html

 nt/mingw-cfg.site (ac_cv_func_mkostemp): New var with value of "yes".
 nt/inc/ms-w32.h (mkostemp): Declare prototype.
 nt/config.nt (HAVE_MKOSTEMP): Define to 1.

 src/w32.c (mkostemp): New function.
 (mktemp): Remove, no longer used.  Most of the code reused in mkostemp.

Fixes: debbugs:15015

 nt/inc/sys/socket.h (F_SETFD, O_CLOEXEC, F_DUPFD_CLOEXEC)
 (FD_CLOEXEC): New macros.

 src/w32.c (sys_dup): Declare prototype.

 src/filelock.c:
 src/emacs.c:
 src/callproc.c [WINDOWSNT]: Include sys/socket.h.

This simplifies Emacs a bit, since it no longer needs to worry
about closing file descriptors by hand in some cases.
It also fixes some unlikely races.  Not all such races, as
libraries often open files internally without setting
close-on-exec, but it's an improvement.
* admin/merge-gnulib (GNULIB_MODULES): Add fcntl, pipe2.
(GNULIB_TOOL_FLAGS): Avoid binary-io, close.  Do not avoid fcntl.
* configure.ac (mkostemp): New function to check for.
(PTY_OPEN): Pass O_CLOEXEC to posix_openpt.
* lib/fcntl.c, lib/getdtablesize.c, lib/pipe2.c, m4/fcntl.m4:
* m4/getdtablesize.m4, m4/pipe2.m4: New files, taken from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* nt/gnulib.mk: Remove empty gl_GNULIB_ENABLED_verify section;
otherwise, gnulib-tool complains given close-on-exec changes.
* nt/inc/ms-w32.h (pipe): Remove.
* nt/mingw-cfg.site (ac_cv_func_fcntl, gl_cv_func_fcntl_f_dupfd_cloexec)
(gl_cv_func_fcntl_f_dupfd_works, ac_cv_func_pipe2): New vars.
* src/alloc.c (valid_pointer_p) [!WINDOWSNT]:
* src/callproc.c (Fcall_process) [!MSDOS]:
* src/emacs.c (main) [!DOS_NT]:
* src/nsterm.m (ns_term_init):
* src/process.c (create_process):
Use 'pipe2' with O_CLOEXEC instead of 'pipe'.
* src/emacs.c (Fcall_process_region) [HAVE_MKOSTEMP]:
* src/filelock.c (create_lock_file) [HAVE_MKOSTEMP]:
Prefer mkostemp with O_CLOEXEC to mkstemp.
* src/callproc.c (relocate_fd) [!WINDOWSNT]:
* src/emacs.c (main): Use F_DUPFD_CLOEXEC, not plain F_DUPFD.
No need to use fcntl (..., F_SETFD, FD_CLOEXEC), since we're
now using pipe2.
* src/filelock.c (create_lock_file) [! HAVE_MKOSTEMP]:
Make the resulting file descriptor close-on-exec.
* src/lisp.h, src/lread.c, src/process.c (close_load_descs, close_process_descs):
* src/lread.c (load_descriptor_list, load_descriptor_unwind):
Remove; no longer needed.  All uses removed.
* src/process.c (SOCK_CLOEXEC): Define to 0 if not supplied by system.
(close_on_exec, accept4, process_socket) [!SOCK_CLOEXEC]:
New functions.
(socket) [!SOCK_CLOEXEC]: Supply a substitute.
(Fmake_network_process, Fnetwork_interface_list):
(Fnetwork_interface_info, server_accept_connection):
Make newly-created socket close-on-exec.
* src/sysdep.c (emacs_open, emacs_fopen):
Make new-created descriptor close-on-exec.
* src/w32.c (fcntl): Support F_DUPFD_CLOEXEC well enough for Emacs.
* src/w32.c, src/w32.h (pipe2): Rename from 'pipe', with new flags arg.

Fixes: debbugs:14803

 nt/INSTALL.MSYS: mingw-get is not a GUI program (yet).
 msys-automake is not suitable for MinGW builds.  Mention the
 --enable-locallisppath switch to msysconfig.sh.  Suggested by
 ׃scar Fuentes <ofv@wanadoo.es>.

 Makefile.in (msys_to_w32): Modify to support d:\foo file names.
 (msys_lisppath_to_w32, msys_prefix_subst, msys_sed_sh_escape): New
 variables.
 (epaths-force-w32): Use them.

 epaths.nt (PATH_SITELOADSEARCH): Fix commentary.

 epaths.in: Fix commentary to PATH_SITELOADSEARCH.

(GFILENOTIFY_CFLAGS, GFILENOTIFY_LIBS): Substitute.

* nt/config.nt: Add HAVE_GFILENOTIFY, HAVE_W32NOTIFY and USE_FILE_NOTIFY.

* src/Makefile.in (GFILENOTIFY_CFLAGS, GFILENOTIFY_LIBS): New variables.
(ALL_CFLAGS): Add $(GFILENOTIFY_CFLAGS).
(LIBES): Add $(GFILENOTIFY_LIBS).

* src/w32inevt.c (handle_file_notifications): Add dummy implementation
for !HAVE_W32NOTIFY.

* src/w32term.c: Wrap code with HAVE_W32NOTIFY.

 src/w32.c (gettimeofday): Make the signature identical to prototype
 in nt/inc/sys/time.h.

 nt/inc/sys/time.h (struct timeval): Remove the _W64 guards.

 nt/inc/sys/time.h [!_TIMEZONE_DEFINED]: Define _TIMEZONE_DEFINED to
 avoid multiple definition errors on MinGW64.

 nt/inc/sys/time.h (gettimeofday): Use '__restrict' instead of
 'restrict', which is a C99 extension.  See
 http://lists.gnu.org/archive/html/emacs-devel/2013-05/msg00588.html
 and the following discussion for the problem this caused in the
 old nt/configure.bat build.

 src/Makefile.in (mostlyclean): Remove *.res files.

 lib-src/Makefile.in (mostlyclean): Remove *.res files.

 nt/Makefile.in (emacs.res): Include srcdir when preprocessing
 resources, for out-of-tree builds.
 (mostlyclean): Remove *.res files.

 nt/inc/stdint.h (SIZE_MAX) [!__GNUC__]: Define.

* lisp/loadup.el: Just use unversioned DOC.
* Makefile.in (install-doc): DOC file is not version specific any more.
* .bzrignore: Don't ignore DOC-* any more.
* admin/quick-install-emacs: Don't prune DOC-* files a any more.
* doc/lispref/loading.texi (Autoload):
* doc/lispref/help.texi (Documentation Basics, Accessing Documentation)
(Accessing Documentation, Accessing Documentation): DOC-* is now DOC.
* etc/.gitignore: Don't ignore DOC-* any more.
* lib-src/makefile.w32-in ($(DOC)): Use DOC rather than DOC-X.
* msdos/sed1x.inp: Don't rewrite DOC any more.
* nt/makefile.w32-in (clean, top-distclean): DOC-X doesn't exist any more.
* src/Makefile.in (bootstrap-clean): DOC-* doesn't exist any more.
* src/makefile.w32-in (DOC): Use just "DOC".

* configure.ac: Remove -with-acl option, since Gnulib does that for
us now.
(LIBACL_LIBS): Remove; no longer needed.
* lib/Makefile.am (CLEANFILES, SUFFIXES): New (empty) macros,
for the benefit of the new ACL implementation.
* lib/makefile.w32-in (GNULIBOBJS): Add $(BLD)/acl-errno-valid.$(O).
($(BLD)/acl-errno-valid.$(O)): New rule.
* lib/acl-errno-valid.c, lib/acl-internal.h, lib/acl.h:
* lib/acl_entries.c, lib/errno.in.h, lib/file-has-acl.c:
* lib/qcopy-acl.c, lib/qset-acl.c, m4/acl.m4, m4/errno_h.m4:
New files, taken from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* admin/merge-gnulib (GNULIB_MODULES): Add qacl.
(GNULIB_TOOL_FLAGS): Do not avoid errno.
* etc/NEWS: Emacs is no longer limited to POSIX ACLs.  --disable-acl,
not --without-acl, since we're now using Gnulib's implementation.
* nt/config.nt (HAVE_ACL_SET_FILE): Rename from HAVE_POSIX_ACL.
* nt/inc/ms-w32.h (EOPNOTSUPP): New macro.
* src/Makefile.in (LIB_ACL): New macro.
(LIBACL_LIBS): Remove.
(LIBES): Use LIB_ACL, not LIBACL_LIBS.
* src/fileio.c: Include <acl.h>.
Use HAVE_ACL_SET_FILE rather than HAVE_POSIX_ACL.
(ACL_NOT_WELL_SUPPORTED): Remove.  All uses replaced by
!acl_errno_valid.
(Fcopy_file) [!WINDOWSNT]: Use qcopy_acl instead of rolling
it ourselves.

Fixes: debbugs:14295

* nt/emacs.rc: Use 64-bit manifest for 64-bit Cygwin build.

* configure.ac (W32_RES_LINK): Remove unnecessary linker directive
`-Wl,-bpe-i386', which is confusing in the 64-bit case.

 nt/README: A better documentation of ddeclient.exe.
 nt/README.W32: A better documentation of ddeclient.exe.
 nt/paths.h (PATH_EXEC): Add nt/oo-spd/i386 and nt/oo/i386
 subdirectories.

 nt/inc/ms-w32.h (TERM_HEADER): Remove definition.
 nt/config.nt (TERM_HEADER): Move the definition to "w32term.h" from
 ms-w32.h.