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* ; Add 2023 to copyright years.Eli Zaretskii2023-01-01214-233/+250
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* Update from Gnulib by running admin/merge-gnulibPaul Eggert2022-11-265-158/+131
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* Port better to C23 bool+true+false keywordsPaul Eggert2022-09-281-1/+3
| | | | | | | | | | | | | | | | | | | | C23 is adding the C++ keywords bool, true, and false; prefer them to <stdbool.h> if they are available. * admin/merge-gnulib (GNULIB_MODULES): Add stdbool, which emulates C23 on pre-C23 platforms. (AVOIDED_MODULES): Remove stdbool; Gnulib has renamed this module to stdbool-c99 and nobody uses it so it does not need to be avoided. * m4/c-bool.m4: New file, from Gnulib stdbool module. * lib-src/seccomp-filter.c, src/conf_post.h, src/dynlib.h: * src/emacs-module.c, src/nsterm.m, src/systhread.h: * test/src/emacs-module-resources/mod-test.c: Use the C23 style and use bool without including <stdbool.h>. The Gnulib stdbool module causes config.h to include stdbool.h on pre-C23 platforms. * src/emacs-module.h.in: Don’t include <stdbool.h> if C23 or later, or if it has already been included.
* Update from Gnulib by running admin/merge-gnulibPaul Eggert2022-09-2842-112/+217
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* Update from Gnulib by running admin/merge-gnulibPaul Eggert2022-08-251-128/+54
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* Update from Gnulib by running admin/merge-gnulibPaul Eggert2022-08-178-343/+512
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* Update from Gnulib by running admin/merge-gnulibPaul Eggert2022-07-069-105/+116
| | | | * admin/merge-gnulib (AVOIDED_MODULES): Add chmod.
* Update from gnulibPaul Eggert2022-05-121-1/+0
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* Gnulib update via admin/merge-gnulibPaul Eggert2022-05-059-11/+48
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* Update from gnulibPaul Eggert2022-04-193-22/+45
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* Update from Gnulib by running admin/merge-gnulibPaul Eggert2022-04-087-18/+28
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* Add some sleeps to gnutls_try_handshakeLars Ingebrigtsen2022-03-042-0/+208
| | | | | | | | | | | | | | | | * admin/merge-gnulib (GNULIB_MODULES): Add the nanosleep module. * m4/gnulib-comp.m4 (gl_EARLY): * lib/gnulib.mk.in: Automatic update. * m4/nanosleep.m4: * lib/nanosleep.c: New module. * nt/mingw-cfg.site (gl_cv_func_free_preserves_errno): * nt/gnulib-cfg.mk (OMIT_GNULIB_MODULE_nanosleep): Omit nanosleep, since mingw has it. * src/gnutls.c (gnutls_try_handshake): Add some sleeping to the busy-wait loop so that we don't use 100% CPU here (bug#32452).
* Merge from gnulibLars Ingebrigtsen2022-02-272-2/+3
| | | | | | | * m4/gnulib-common.m4 (gl_COMMON_BODY): * lib/gnulib.mk.in (CXXCPP): * lib/cdefs.h: Updated with admin/merge-gnulib. (This is in preparation to adding the nanosleep module later.)
* Update from Gnulib by running admin/merge-gnulibPaul Eggert2022-02-2368-356/+549
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* Update from gnulibPaul Eggert2022-01-0444-273/+300
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* Merge from origin/emacs-28Eli Zaretskii2022-01-01210-229/+245
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
| * ; Add 2022 to copyright years.Eli Zaretskii2022-01-01210-229/+245
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* | Update from gnulibPaul Eggert2021-12-213-39/+20
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* | Put AM_V_GEN etc. firstPaul Eggert2021-12-201-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the recent changes to src/verbose.mk.in, it’s more important to be consistent about putting AM_V_GEN and similar macros at the start of a rule’s recipe, since ‘make’ now outputs the diagnostic before it executes the recipe rather than the shell outputting it. Most of the uses were already this way, but there were a few outliers. Problem reported by Pip Cet. * Makefile.in (${srcdir}/info/dir): * admin/unidata/Makefile.in (${unidir}/charprop.el, ${unifiles}) (${unidir}/emoji-labels.el): * lib/Makefile.in (libgnu.a, libegnu.a): * lisp/Makefile.in (TAGS): * src/Makefile.in (lisp.mk, Emacs): * test/Makefile.in (%.log, $(test_module)): Put AM_V_GEN and similar macros first.
* | Update from gnulibPaul Eggert2021-12-1812-717/+636
|/ | | | | Make the following changes by hand, and run ‘admin/merge-gnulib’. * configure.ac (AM_CONDITIONAL): Adjust to new Gnulib convention.
* New function num-processorsPaul Eggert2021-10-103-0/+460
| | | | | | | | | | | | | | | | | | | This addresses a FIXME comment in lisp/emacs-lisp/comp.el, relating to the number of subsidiary processes used by comp-run-async-workers in native compilation. * admin/merge-gnulib (GNULIB_MODULES): Add nproc. * doc/lispref/processes.texi (Process Information), etc/NEWS: Document num-processors. * lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate. * lib/nproc.c, lib/nproc.h, m4/nproc.m4: New files, copied from Gnulib by admin/merge-gnulib. * lisp/emacs-lisp/comp.el (w32-get-nproc): Remove decl. (comp-effective-async-max-jobs): Use num-processors. * src/process.c: Include nproc.h. (Fnum_processors): New function. (syms_of_process): Define ‘all’, ‘current’, ‘num-processors’. * src/w32proc.c (Fw32_get_nproc): Add FIXME comment. * test/src/process-tests.el (process-num-processors): New test.
* Fix md5 issue in recent Gnulib mergePaul Eggert2021-10-052-1/+152
| | | | | | | | | | | | When configured --with-native-compilation, Emacs needs md5_stream. Problem reported by Andy Moreton (Bug#50985#23). * admin/merge-gnulib (GNULIB_MODULES): Add crypto/md5, needed for --with-native-compilation. (AVOIDED_MODULES): Avoid crypto/af_alg, since Emacs doesn’t need to bother with kernel-supported cryptography algorithms. * lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate by running admin/merge-gnulib. * lib/md5-stream.c: New file, copied from Gnulib.
* Unbreak the build after Gnulib updateEli Zaretskii2021-10-051-1/+1
| | | | | | | * lib/gnulib.mk.in (GNULIBHEADERS_OVERRIDE_WINT_T): Rename from GNULIB_OVERRIDES_WINT_T. * configure.ac (GNULIBHEADERS_OVERRIDE_WINT_T): Define. (Bug#50985)
* Update from GnulibPaul Eggert2021-10-04174-2725/+3476
| | | | | | | | | | | | | | | | | | Make the following changes by hand, and run 'admin/merge-gnulib'. * .gitignore: Add lib/malloc/*.gl.h. * admin/merge-gnulib: Copy lib/af_alg.h and lib/save-cwd.h directly from Gnulib, without worrying about Gnulib modules, as these files are special cases. (AVOIDED_MODULES): Remove malloc-posix. * lib/malloc.c, lib/realloc.c, m4/malloc.m4, m4/realloc.m4: * m4/year2038.m4: New files, copied from Gnulib. * lib/malloca.c, lib/malloca.h: * m4/close-stream.m4, m4/glibc21.m4, m4/malloca.m4: Remove. These are either no longer present in Gnulib, or are no longer needed by modules that Emacs uses. * oldXMenu/AddPane.c, oldXmenu/Addsel.c: Include XmenuInt.h first; needed for new Gnulib. * src/xmenu.c: Call emacs_abort, not abort.
* Redo emacsclient socket symlink-attack checkingPaul Eggert2021-07-232-0/+521
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * admin/merge-gnulib (GNULIB_MODULES): Add file-has-acl. * lib/file-has-acl.c: New file, copied from Gnulib. * lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate. * lib-src/emacsclient.c: Include acl.h, for file_has_acl. (O_PATH): Default to O_SEARCH, which is good enough here. (union local_sockaddr): New type. (socket_status): Remove, replacing with ... (connect_socket): New function. All callers changed. This function checks for ownership and permissions issues with the parent directory of the socket file, instead of checking the owner of the socket (which does not help security). (socknamesize): Move to file scope. (local_sockname): New arg S. No need to pass socknamesize. UID arg is now uid_t. All callers changed. Get file descriptor of parent directory of socket, to foil some symlink attacks. Do not follow symlinks to that directory. (set_local_socket): Create the socket here instead of on each attempt to connect it. Fall back from XDG_RUNTIME_DIR to /tmp only if the former fails due to ENOENT. Adjust permission-failure diagnostic to match changed behavior. This addresses Bug#33847, which complained about emacsclient in a safer XDG environment not connecting to an Emacs server running in a less-safe enviroment outside XDG. The patch fixes a longstanding issue with emacsclient permission checking. It’s ineffective to look at the permission of the socket file itself; on some platforms, these permissions are ignored anyway. What matters are the permissions on the parent directory of the socket file, as these are what make symlink attacks possible. Change the permissions check accordingly, and also refuse to follow symlinks to that parent directory. These changes make it OK for emacsclient to fall back from XDG_RUNTIME_DIR to the traditionally less-safe /tmp/emacsNNNN directories, since /tmp is universally sticky nowadays.
* * lib/Makefile.in (Makefile): Fix typo.Glenn Morris2021-06-091-1/+1
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* Fix the unexec build on GNU/LinuxEli Zaretskii2021-05-191-1/+3
| | | | | | | | | | | | | The unexec build on GNU/Linux must use HYBRID_MALLOC (gmalloc.c) and sheap.c. This was inadvertently disabled because a configure-time test for 'sbrk' was moved as side effect of an unrelated change. * configure.ac: Test for 'sbrk' before using the result in the decision about SYSTEM_MALLOC and HYBRID_MALLOC. (HYBRID_MALLOC): Prevent Gnulib from redirecting 'free' to its replacement 'rpl_free'. * lib/Makefile.in (not_emacs_OBJECTS): Add mallooc/%.o and free.o.
* * lib/Makefile.in (maintainer-clean): Fully ignore rmdir errors.Glenn Morris2021-05-101-1/+1
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* Base the "extraclean" Make rule on "maintainer-clean"Glenn Morris2021-05-091-1/+0
| | | | | | | | | | | | | | | | * Makefile.in (FIND_DELETE): New, set by configure. (extraclean_dirs): Remove. (extraclean): Make it just a small variation on maintainer-clean. * admin/charsets/Makefile.in (extraclean): * admin/grammars/Makefile.in (extraclean): * admin/unidata/Makefile.in (extraclean): * leim/Makefile.in (extraclean): * lib-src/Makefile.in (extraclean): * lisp/Makefile.in (extraclean): * lwlib/Makefile.in (extraclean): * nt/Makefile.in (extraclean): * src/Makefile.in (extraclean): Remove target. * lib/Makefile.in (extraclean): Merge into maintainer-clean.
* Merge remote-tracking branch 'savannah/master' into native-compAndrea Corallo2021-03-251-1/+1
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| * Convert many more links to use HTTPSStefan Kangas2021-03-241-1/+1
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* | Merge remote-tracking branch 'savannah/master' into native-compAndrea Corallo2021-03-121-20/+1
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| * Simplify silent-rules build machineryGlenn Morris2021-03-061-20/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/verbose.mk.in: New file. * configure.ac (AM_V, AM_DEFAULT_V): Remove output variables. (src/verbose.mk): New output file. * Makefile.in, admin/charsets/Makefile.in: * admin/grammars/Makefile.in, admin/unidata/Makefile.in: * doc/emacs/Makefile.in, doc/lispintro/Makefile.in: * doc/lispref/Makefile.in, doc/misc/Makefile.in, leim/Makefile.in: * lib-src/Makefile.in, lib/Makefile.in, lisp/Makefile.in: * lwlib/Makefile.in, nt/Makefile.in, oldXMenu/Makefile.in: * src/Makefile.in, src/verbose.mk.in, test/Makefile.in: Include src/verbose.mk rather than repeatedly defining AM_V_at etc.
* | Merge remote-tracking branch 'savannah/master' into native-compAndrea Corallo2021-01-2438-358/+1575
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| * Update from Gnulib by running admin/merge-gnulibPaul Eggert2021-01-232-5/+17
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| * Update from Gnulib by running admin/merge-gnulibPaul Eggert2021-01-2237-353/+1558
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* | Merge remote-tracking branch 'savannah/master' into HEADAndrea Corallo2021-01-02178-446/+811
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| * New file scratch_buffer_dupfree.cPaul Eggert2021-01-011-0/+41
| | | | | | | | | | | | | | * lib/malloc/scratch_buffer_dupfree.c: New file, from Gnulib (originally from glibc 2.33 code). This is needed on macOS and some other platforms; I forgot to commit it in the most recent Gnulib update.
| * Update from Gnulib by running admin/merge-gnulib.Paul Eggert2021-01-0151-340/+648
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| * Update copyright year to 2021Paul Eggert2021-01-01184-201/+217
| | | | | | | | Run "TZ=UTC0 admin/update-copyright".
* | Merge remote-tracking branch 'savannah/master' into HEADAndrea Corallo2020-12-2744-564/+2102
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| * Fix issues with lib/malloc out-of-dir buildsPaul Eggert2020-12-251-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem reported by Mattias Engdegård in: https://lists.gnu.org/r/emacs-devel/2020-12/msg01626.html * configure.ac: If the scratch_buffer module is enabled, create lib/malloc and (if doing dependencies) lib/deps/malloc. * lib/Makefile.in (DEPFLAGS) [AUTO_DEPEND]: No longer any need to squash lib dependencies into a single directory. (clean): Also remove */*.o and $(DEPDIR)/*/*.d, to clean out malloc/*.o and deps/malloc/*.d. Just remove *.d files in dependencies so that rm does not complain about not being able to remove deps/malloc. (extraclean): Also remove malloc, if it is empty.
| * Revert "Import posix_spawn from Gnulib."Eli Zaretskii2020-12-2518-2461/+0
| | | | | | | | | | | | This reverts commit 3ba34141da77a24c251ee6530f3f72a366fe556e. It breaks the MinGW build and should be first tested on a branch.
| * Import posix_spawn from Gnulib.Philipp Stephani2020-12-2518-0/+2461
| | | | | | | | | | | | | | | | | | | | | | | | | | | | posix_spawn is less error-prone than vfork + exec, and can make use of system-specific optimizations like `clone' on Linux. Import Gnulib replacement so that we can use recent additions like `posix_spawn_file_actions_addchdir'. The only manual change are to admin/merge-gnulib and .gitignore. All other changes are due to rerunning merge-gnulib. * admin/merge-gnulib (GNULIB_MODULES): Add posix_spawn-related modules. * .gitignore: Add new generated files.
| * Update Gnulib.Paul Eggert2020-12-259-99/+311
| | | | | | | | | | All changes in this commit are autogenerated by running admin/merge-gnulib.
| * Unbreak the build on *BSD and Macos after previous gnulib mergeLars Ingebrigtsen2020-12-241-1/+1
| | | | | | | | | | | | * lib/Makefile.in (DEPFLAGS): Unbreak build on BSD derivatives by writing all deps files into a single directory (instead of deps/malloc/*.c).
| * Update Gnulib.Philipp Stephani2020-12-2437-509/+1835
| | | | | | | | | | All changes in this commit are autogenerated by running admin/merge-gnulib.
| * Ensure that Gnulib objects in subdirectories are built correctly.Philipp Stephani2020-12-241-1/+1
| | | | | | | | * lib/Makefile.in (.c.o): Add missing -o option.
* | Merge remote-tracking branch 'savannah/master' into HEADAndrea Corallo2020-09-063-37/+38
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| * Update from GnulibPaul Eggert2020-09-053-37/+38
| | | | | | | | | | | | | | | | | | | | This incorporates: 2020-09-05 verify: avoid __builtin_assume 2020-08-30 strerrorname_np: New module 2020-08-26 include_next, stdint, time_rz: Change configure message * lib/gnulib.mk.in: Regenerate. * lib/string.in.h, lib/verify.h, m4/include_next.m4, m4/stdint.m4: * m4/string_h.m4, m4/time_rz.m4: Copy from Gnulib.
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