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2026-01-01; Add 2026 to copyright years.Sean Whitton
2025-02-22; * INSTALL.REPO: Minor copyedits.Eli Zaretskii
2025-01-02Update copyright year to 2025Stefan Kangas
Run "TZ=UTC0 admin/update-copyright".
2024-05-18Prefer stdbit.h to count-one-bits.h etcPaul Eggert
C23's <stdbit.h> in the long run should be better supported than Gnulib's count-one-bits.h and similar headers, so switch to the C23 primitives, with a Gnulib fallback for platforms lacking C23. * admin/merge-gnulib (GNULIB_MODULES): Remove count-leading-zeros, count-one-bits, count-trailing-zeros. Add stdc_bit_width, stdc_count_ones, stdc_trailing_zeros. * lib/count-leading-zeros.c, lib/count-leading-zeros.h: * lib/count-one-bits.c, lib/count-one-bits.h: * lib/count-trailing-zeros.c, lib/count-trailing-zeros.h: Remove. * lib/stdbit.c, lib/stdbit.in.h, lib/stdc_bit_width.c: * lib/stdc_count_ones.c, lib/stdc_leading_zeros.c: * lib/stdc_trailing_zeros.c, m4/stdbit_h.m4: New files, copied from Gnulib. * lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate. * src/data.c: Do not include count-one-bits.h, count-trailing-zeros.h. Instead, rely on lisp.h including stdbit.h. (Flogcount, Fbool_vector_count_population) (Fbool_vector_count_consecutive): Use stdbit.h macros instead of count-one-bits.h and count-trailing-zeros.h macros. (shift_right_ull, count_one_bits_word, pre_value) (count_trailing_zero_bits): Remove; no longer needed. * src/lisp.h: Include stdbit.h instead of count-leading-zeros.h. (elogb): Use stdbit.h macro instead of count-leading-zeros.h macro.
2024-01-02Merge from savannah/emacs-29Po Lu
dc4e6b13296 ; Update copyright years in more files 64b37776318 ; Run set-copyright from admin.el 8e1c56ae467 ; Add 2024 to copyright years # Conflicts: # doc/misc/modus-themes.org # doc/misc/texinfo.tex # etc/NEWS # etc/refcards/ru-refcard.tex # etc/themes/modus-operandi-theme.el # etc/themes/modus-themes.el # etc/themes/modus-vivendi-theme.el # lib/alloca.in.h # lib/binary-io.h # lib/c-ctype.h # lib/c-strcasecmp.c # lib/c-strncasecmp.c # lib/careadlinkat.c # lib/cloexec.c # lib/close-stream.c # lib/diffseq.h # lib/dup2.c # lib/filemode.h # lib/fpending.c # lib/fpending.h # lib/fsusage.c # lib/getgroups.c # lib/getloadavg.c # lib/gettext.h # lib/gettime.c # lib/gettimeofday.c # lib/group-member.c # lib/malloc.c # lib/md5-stream.c # lib/md5.c # lib/md5.h # lib/memmem.c # lib/memrchr.c # lib/nanosleep.c # lib/save-cwd.h # lib/sha1.c # lib/sig2str.c # lib/stdlib.in.h # lib/strtoimax.c # lib/strtol.c # lib/strtoll.c # lib/time_r.c # lib/xalloc-oversized.h # lisp/auth-source-pass.el # lisp/emacs-lisp/lisp-mnt.el # lisp/emacs-lisp/timer.el # lisp/info-look.el # lisp/jit-lock.el # lisp/loadhist.el # lisp/mail/rmail.el # lisp/net/ntlm.el # lisp/net/webjump.el # lisp/progmodes/asm-mode.el # lisp/progmodes/project.el # lisp/progmodes/sh-script.el # lisp/textmodes/flyspell.el # lisp/textmodes/reftex-toc.el # lisp/textmodes/reftex.el # lisp/textmodes/tex-mode.el # lisp/url/url-gw.el # m4/alloca.m4 # m4/clock_time.m4 # m4/d-type.m4 # m4/dirent_h.m4 # m4/dup2.m4 # m4/euidaccess.m4 # m4/fchmodat.m4 # m4/filemode.m4 # m4/fsusage.m4 # m4/getgroups.m4 # m4/getloadavg.m4 # m4/getrandom.m4 # m4/gettime.m4 # m4/gettimeofday.m4 # m4/gnulib-common.m4 # m4/group-member.m4 # m4/inttypes.m4 # m4/malloc.m4 # m4/manywarnings.m4 # m4/mempcpy.m4 # m4/memrchr.m4 # m4/mkostemp.m4 # m4/mktime.m4 # m4/nproc.m4 # m4/nstrftime.m4 # m4/pathmax.m4 # m4/pipe2.m4 # m4/pselect.m4 # m4/pthread_sigmask.m4 # m4/readlink.m4 # m4/realloc.m4 # m4/sig2str.m4 # m4/ssize_t.m4 # m4/stat-time.m4 # m4/stddef_h.m4 # m4/stdint.m4 # m4/stdio_h.m4 # m4/stdlib_h.m4 # m4/stpcpy.m4 # m4/strnlen.m4 # m4/strtoimax.m4 # m4/strtoll.m4 # m4/time_h.m4 # m4/timegm.m4 # m4/timer_time.m4 # m4/timespec.m4 # m4/unistd_h.m4 # m4/warnings.m4 # nt/configure.bat # nt/preprep.c # test/lisp/register-tests.el
2024-01-02; Add 2024 to copyright yearsPo Lu
2023-02-04Prefer https: to git: URIsPaul Eggert
Prefer https: to git: URIs on Savannah. The idea is to avoid some adversary-in-the-middle attacks on developers.
2023-01-01; Add 2023 to copyright years.Eli Zaretskii
2022-01-01Merge from origin/emacs-28Eli Zaretskii
836be7a112 ; * etc/refcards/ru-refcard.tex: Update Copyright year. 86cbc6ee4a * lisp/net/tramp-sh.el: Adapt copyright year ebe8772f65 ; Minor fixes related to copyright years 23c1ee6989 ; * test/manual/etags/ETAGS.good_N: Adjust to copyright ye... 8d3fc7ec89 * src/xfaces.c (face_for_font): Make 'hash' be uintptr_t. 19dcb237b5 ; Add 2022 to copyright years. # Conflicts: # etc/NEWS # etc/refcards/ru-refcard.tex # lib/cdefs.h # lisp/erc/erc-dcc.el # lisp/erc/erc-imenu.el # lisp/erc/erc-replace.el # lisp/image-dired.el # lisp/progmodes/xref.el # m4/alloca.m4 # m4/byteswap.m4 # m4/errno_h.m4 # m4/getopt.m4 # m4/gnulib-common.m4 # m4/inttypes.m4 # m4/stddef_h.m4 # m4/stdint.m4 # m4/sys_socket_h.m4
2022-01-01; Add 2022 to copyright years.Eli Zaretskii
2021-11-24Pass options from make to configure through a variable.Gregory Heytings
* GNUmakefile (configure): Use the variable. * INSTALL.REPO: Document the variable (bug#51965).
2021-01-01Update copyright year to 2021Paul Eggert
Run "TZ=UTC0 admin/update-copyright".
2020-01-01Update copyright year to 2020Paul Eggert
Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
2019-05-26; * INSTALL.REPO: Start by telling how to clone the repository.Eli Zaretskii
2019-05-16Distribute test cases in tarballs by defaultPaul Eggert
* INSTALL, INSTALL.REPO, admin/make-tarball.txt: Mention ‘make check’. * configure.ac: Update comment. * etc/NEWS: Say that tarballs have a test directory. * make-dist (with_tests): Default to "yes". Add an option --no-tests to make it "no".
2019-01-01Update copyright year to 2019Paul Eggert
Run 'TZ=UTC0 admin/update-copyright $(git ls-files)'.
2018-01-01Update copyright year to 2018Paul Eggert
Run admin/update-copyright.
2017-10-10; INSTALL.REPO: Add -d to "thorough cleaning" suggestion.Noam Postavsky
2017-09-13Prefer HTTPS to FTP and HTTP in documentationPaul Eggert
Most of this change is to boilerplate commentary such as license URLs. This change was prompted by ftp://ftp.gnu.org's going-away party, planned for November. Change these FTP URLs to https://ftp.gnu.org instead. Make similar changes for URLs to other organizations moving away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and fsf.org when this works, as this will further help defend against man-in-the-middle attacks (for this part I omitted the MS-DOS and MS-Windows sources and the test tarballs to keep the workload down). HTTPS is not fully working to lists.gnu.org so I left those URLs alone for now.
2017-08-12Default autogen.sh to 'all'Paul Eggert
This addresses a problem noted by RMS in: http://lists.gnu.org/archive/html/emacs-devel/2017-08/msg00052.html * autogen.sh (do_git): Set to true if this script is invoked with no arguments and there is a .git subdirectory.
2017-05-06; INSTALL.REPO: Mention cases that 'make bootstrap' can't handle (Bug#26246).Noam Postavsky
2017-03-17Switch from Automake to GNU MakePaul Eggert
Emacs assumes GNU Make, and GNU Make has much of the functionality of Automake built-in. The Emacs build process uses Automake primarily because Emacs uses some Gnulib code and Gnulib formerly required Automake. Now that Gnulib no longer requires Automake, Emacs can stop using Automake and this should simplify Emacs maintenance in the future (Bug#26100). Although this patch may look long, most of it is generated automatically: the changes to build-aux/config.guess, build-aux/config.sub, build-aux/install-sh, and lib/gnulib.mk.in are all done by admin/merge-gnulib. * .gitignore: Remove build-aux/ar-lib, build-aux/compile, build-aux/config.guess, build-aux/config.sub, build-aux/depcomp, build-aux/install-sh, build-aux/missing, and lib/Makefile.in, as they are no longer built by autogen.sh. Add lib/gnulib.mk, as it is now built by 'configure'. Remove nt/gnulib.mk, as it is no longer built by 'make'. * INSTALL.REPO, README, admin/make-tarball.txt: Remove mention of Automake. * Makefile.in (AUTOCONF, AUTOMAKE, AUTOHEADER, ACLOCAL, lib) (AUTOCONF_INPUTS, ACLOCAL_PATH, ACLOCAL_INPUTS) ($(srcdir)/aclocal.m4, AUTOMAKE_INPUTS) ($(srcdir)/lib/Makefile.in, $(srcdir)/nt/gnulib.mk, am--refresh): Remove. ($(MAKEFILE_NAME)): Depend on lib/gnulib.mk.in. ($(srcdir)/configure, $(srcdir)/src/stamp-h.in) ($(srcdir)/src/config.in): Use autogen.sh instead of doing it by hand. * admin/merge-gnulib (AVOIDED_MODULES, avoided_flags)): New vars, to simplify processing of avoided modules. (GNULIB_TOOL_FLAGS): Move --avoid flags into AVOIDED_MODULES. Add --gnu-make, and change makefile name to gnulib.mk.in. Copy config.guess, config.sub, and install-sh too, since Automake no longer does that for us. * admin/notes/copyright: * admin/update_autogen (genfiles): Update list of files. Remove hack for nt/gnulib.mk, a file that is no longer needed. * autogen.sh (progs): Remove Automake. (automake_min): Remove. Build aclocal.m4 so that autoreconf need not use aclocal. * build-aux/config.guess, build-aux/config.sub: * build-aux/install-sh: New files, copied from Gnulib. These are now updated by admin/merge-gnulib instead by autogen.sh. * configure.ac (AC_PROG_MAKE_SET, ACLOCAL_PATH, AM_CONDITIONAL): Remove. (AM_INIT_AUTOMAKE, AM_SILENT_RULES): Remove call. (AC_PROG_CC_C_O): Call this instead of AM_PROG_CC_C_O. (BUILDING_FOR_WINDOWSNT, HYBRID_MALLOC_LIB): Remove; no longer needed. (--disable-silent-rules): New option, since Automake no longer does this for us. (AM_V, AM_DEFAULT_V): Set unconditionally, and do not bother with AM_SUBST_NOTMAKE. (AC_PROG_INSTALL): Add call. (MAKEINFO): Do not bother with the 'missing' program. (MAKEINFO, SYSTEM_TYPE): AC_SUBST. (AC_CONFIG_FILES): Add Makefile, lib/gnulib.mk. (SUBDIR_MAKEFILES): Remove duplication. * lib/Makefile.am: Remove, replacing with: * lib/Makefile.in: New file, with the old Makefile.am contents and with the following changes: (AUTOMAKE_OPTIONS, BUILT_SOURCES, CLEANFILES, EXTRA_DIST) (MOSTLYCLEANDIRS, MOSTLYCLEANFILES, noinst_LIBRARIES, SUFFIXES) (AM_CFLAGS, DEFAULT_INCLUDES, libegnu_a_SOURCES, libegnu_a_LIBADD) (EXTRA_libegnu_a_SOURCES, libegnu_a_SHORTNAME, libegnu_a_CPPFLAGS): Remove. (VPATH, abs_top_builddir, top_builddir, top_srcdir, all, AM_V_AR) (AM_V_CC, AM_V_GEN, AM_V_at, DEPDIR, DEPFLAGS, MKDEPDIR, SYSTEM_TYPE) (libgnu.a, libegnu.a, ETAGS, $(ETAGS), tags, TAGS, clean) (mostlyclean, distclean, bootstrap-clean, maintainer-clean): New macros and rules, since Automake no longer does them. Include ../nt/gnulib-cfg.mk if SYSTEM_TYPE is windows-nt, instead of including ../nt/gnulib.mk if BUILDING_FOR_WINDOWS_NT. Include dependency files if AUTO_DEPEND. (ALL_CFLAGS, AUTOCONF_INPUTS, libgnu_a_OBJECTS, libegnu_a_OBJECTS): New macros. (bootstrap-clean): Depend on distclean, not maintainer-clean, and remove gnulib.mk. (AUTOCONF_INPUTS, $(top_srcdir)/configure, ../config.status, Makefile): New macros and rules, copied from ../Makefile.in. ($(libegnu_a_OBJECTS), $(libgnu_a_OBJECTS)): Depend on BUILT_SOURCES. (.c.o, e-%.o): New generic rules. * lib/gnulib.mk: Remove. * lib/gnulib.mk.in: New file, which is built by autogen.sh and contains much of what used to be in lib/gnulib.mk. * m4/gnulib-common.m4: Copy from gnulib. * make-dist: Do not distribute build-aux/compile, build-aux/depcomp, build-aux/missing, build-aux/ar-lib, lib/Makefile.am, nt/gnulib.mk, nt/gnulib-modules-to-delete.cfg. Distribute lib/Makefile.in, lib/gnulib.mk.in, and nt/gnulib-cfg.mk instead. * nt/Makefile.in (AM_V_GEN, am__v_GEN_, am__v_GEN_0) (am__v_GEN_1, ${srcdir}/gnulib.mk): Remove. * nt/gnulib-cfg.mk: New file, which supersedes ... * nt/gnulib-modules-to-delete.cfg: ... this file, which is removed. * src/Makefile.in (ACLOCAL_INPUTS): Remove. (AUTOCONF_INPUTS): Merge ACLOCAL_INPUTS into it. ($(top_srcdir)/configure, ../config.status, config.in Makefile): Defer to parent Makefile.
2017-01-01Merge from origin/emacs-25Paul Eggert
2e2a806 Fix copyright years by hand 5badc81 Update copyright year to 2017
2016-12-31Update copyright year to 2017Paul Eggert
Run admin/update-copyright.
2016-08-28* INSTALL.REPO: Suggest Texinfo 4.13 or later.Paul Eggert
2016-02-02autogen.sh now configures git only on requestPaul Eggert
* autogen.sh (do_autoconf, do_git): New vars. Support new arguments --help, all, autoconf, git. By default, just do autoconf-related configuration, not git. Prefer 'echo' to 'cat <<EOF ...', as this tends to avoid temp files. If GNU cp is available, use it to backup .git/config before changing it. When configuring git, chatter about what is being done, and configure git to check hashes. Avoid some duplicate file name specification when creating git hooks. * GNUmakefile (ALL_IF_GIT): New macro. (configure): Use it. * INSTALL.REPO: Suggest './autogen.sh all'.
2016-01-01Update copyright year to 2016Paul Eggert
Run admin/update-copyright.
2015-09-11Prefer straight quoting in some text filesPaul Eggert
Mostly this just changes ` to ' in static text. Some exceptions: * INSTALL.REPO: Use curved quotes, as the diagnostic in question typically does that now. * admin/quick-install-emacs (TRY, top level): Use straight quoting in diagnostics. * src/README: Fix working-directory confusion.
2015-01-26* INSTALL.REPO: Mention minimum Git version.Paul Eggert
2015-01-01Update copyright year to 2015Paul Eggert
Run admin/update-copyright.
2014-12-13* INSTALL.REPO: Revert 2014-12-06 change.Glenn Morris
You _can_ just run make after a clean checkout, thanks to the GNUmakefile.
2014-12-06Improve CONTRIBUTE and related files.Stephen Leake
* CONTRIBUTE: improve; add explicit web references, move some info from admin/notes/* here. * INSTALL.REPO: You can't "just run make" after a clean checkout. * admin/notes/commits: deleted; merged into ./CONTRIBUTE * admin/notes/repo: move commit, branch info into ./CONTRIBUTE
2014-08-24Remove reference to obsolete configure scriptsChristoph Scholtes
* INSTALL.REPO: Remove reference to obsolete configure scripts on non-Posix platforms. Fixes: debbugs:18323
2014-05-16Don't require pkg-config when building from repository.Paul Eggert
* 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.
2014-05-02Use pkg-config's pkg.m4Glenn Morris
* 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.
2014-04-16* GNUmakefile: Speed up 'make bootstrap' in fresh checkout.Paul Eggert
(ORDINARY_GOALS): New macro, which excludes 'bootstrap'. (bootstrap, .PHONY): New rules. * INSTALL.REPO: Document current procedure better. Move copyright notice to just before license notice.
2014-01-08Rename INSTALL.BZR to UNSTALL.REPOm and carry that through in other files.Eric S. Raymond