================================================================================ Have gnulib-tool.py generate the same files and the same output as gnulib-tool. Test cases: 1) In a checkout of https://gitlab.com/gnuwget/wget2.git : $ git checkout e8ca510eda2cfc75f4c4a4e8e83e19b90af0309c $ $GNULIB_SRCDIR/gnulib-tool.py --no-changelog --aux-dir=build-aux --doc-base=doc --lib=libgnu --m4-base=m4/ --source-base=lib/ --tests-base=lib/tests --local-dir=gl --makefile-name=gnulib.mk --libtool --import accept access arpa_inet atoll bind c-strcase c-strcasestr c-ctype calloc-posix canonicalize-lgpl clock-time close closedir cond connect crypto/md2 crypto/md5 crypto/sha1 crypto/sha256 crypto/sha512 dirname dup dup2 errno fclose fcntl fdopen fflush flock fnmatch-gnu fopen freopen fstat fsync ftruncate futimens getaddrinfo getpass getsockname gettext-h gettime gitlog-to-changelog glob iconv inet_pton inline inttypes ioctl isatty lib-symbol-visibility limits-h link listen lock maintainer-makefile malloc-posix memchr mkdir mkstemp msvc-nothrow nanosleep netdb netinet_in nl_langinfo open opendir pclose pipe-posix progname popen poll posix_spawn pwrite qsort_r random_r read readdir realloc-posix recv recvfrom regex rename safe-read safe-write select send sendto servent setlocale setsockopt socket sockets socklen spawn-pipe stdarg stdbool stddef stdint stat strcase strchrnul strdup-posix strerror strndup strpbrk strstr strtoll sys_file sys_socket sys_stat sys_time sys_types sys_uio thread time_r unistd unlink update-copyright warnings wcwidth write xgethostname ================================================================================ The following commits to gnulib-tool have not yet been reflected in {gnulib-tool.py,pygnulib/*.py}. commit 0d41dbc7c88b10d16751466ec91efa75951426bb Author: Bruno Haible Date: Mon Nov 18 13:32:46 2019 +0100 gnulib-tool: Fix build error on macOS with --conditional-dependencies. * gnulib-tool (func_modules_add_dummy): Ignore modules that are conditionally enabled. commit dc135c4fd14cdc219d316c61f344e64090cb33fd Author: Bruno Haible Date: Fri Feb 15 21:27:44 2019 +0100 gnulib-tool: Support --import with just a few tests, not --with-tests. * gnulib-tool (func_import): New variable 'gentests'. Use it instead of 'inctests' when generating files; use 'inctests' only for computing the transitive closure. commit 49137e3bc6a2b3fd83c502a514e4a3b89fc1571c Author: Bruno Haible Date: Thu Feb 14 20:50:57 2019 +0100 gnulib-tool: Improve handling of multiple --local-dir options. * doc/gnulib.texi (Extending Gnulib): Explain how multiple --local-dir options work. * gnulib-tool (func_path_prepend): Remove function. (func_path_foreach): Make IFS handling more robust. (local_gnulib_path): Collect --local-dir values using func_path_append, not func_path_prepend. (func_determine_path_separator): Make IFS handling more robust. (func_lookup_file_cb): New function. (func_lookup_file): Rewritten to use func_lookup_file_cb instead of func_lookup_local_file. Apply the patches in the reverse order of their origin in $local_gnulib_path. (func_count_relative_local_gnulib_path): Make IFS handling more robust. * NEWS: Mention that the first --local-dir option is the one with highest priority. commit 425ee42259b04956aae20afc5204775ae6e79744 Author: Bruno Haible Date: Wed Jan 23 05:11:54 2019 +0100 gnulib-tool: Support running testdirs on Android. * build-aux/test-driver.diff: New file. * gnulib-tool (func_create_testdir, func_create_megatestdir): Patch build-aux/test-driver after running automake. commit ce8a5edbc49dea0cb859207c2d063dbd3be0f96c Author: Bruno Haible Date: Fri Jan 4 19:34:19 2019 +0100 gnulib-tool: New option --extract-recursive-link-directive. * gnulib-tool (func_usage): Document the new options --extract-recursive-dependencies, --extract-recursive-link-directive. (func_verify_module): Document output variables. (func_get_dependencies_recursively): New function. (func_get_link_directive_recursively): New function. Use them to implement the new options --extract-recursive-dependencies, --extract-recursive-link-directive. * doc/gnulib-tool.texi (Link-time requirements): New section. commit 97eae14a5b2506457a72f89d5897a20730ab6eee Author: Bruno Haible Date: Tue Oct 23 00:06:46 2018 +0200 Assume Automake >= 1.11. * m4/configmake.m4: Update comments. * m4/lib-link.m4 (AC_LIB_RPATH): Assume AC_REQUIRE_AUX_FILE exists. * m4/po.m4 (AM_PO_SUBDIRS, AM_POSTPROCESS_PO_MAKEFILE): Eliminate uses of 'eval'. * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am, func_create_testdir, func_create_megatestdir): Emit a Makefile.am that requires Automake >= 1.11. commit 98993f9d1b2ed03007be9dbcdc6bd9fe2d49777b Author: Bruno Haible Date: Mon Oct 22 20:32:41 2018 +0200 Fix failure of 'gnulib-tool --create-testdir' with all modules. * gnulib-tool (func_create_testdir): Exclude 'timevar' module. commit 8b1d4a63e34f3893036d82f39c5680e845de5ddf Author: Bruno Haible Date: Mon Sep 3 21:19:16 2018 +0200 gnulib-tool: Fix build order when $testsbase is a subdir of $sourcebase. Reported by Antoine Luong in . * gnulib-tool (func_import): For the tests, set a dotfirst flag. (func_emit_lib_Makefile_am): Consider the dotfirst flag. (func_emit_tests_Makefile_am): Don't consider the dotfirst flag. commit a1276e5bf2286afec7b0445040be05cad858cdd1 Author: Paul Eggert Date: Tue Jul 17 15:20:39 2018 -0700 gnulib-tool: limit line length for git send-email * gnulib-tool (func_import): Break actioncmd log line into multiple lines. commit 60e8b9303d8ce312bb2322d4801ed08678f93d1e Author: Paul Eggert Date: Wed Jul 4 20:42:07 2018 -0700 gnulib-tool: minor tweaks for --gnu-make * gnulib-tool: Do not allow --gnu-make in test modes, since they all require automake. (func_emit_lib_Makefile_am): Don’t emit automake comment if --gnu-make. commit 589e96475f8f2d21a83405ab0672ce95091b80e5 Author: Bruno Haible Date: Fri Dec 29 00:29:23 2017 +0100 gnulib-tool: Make --conditional-dependencies work better. Reported by Dmitry Selyutin . * gnulib-tool (Options): Don't reject the combination of --conditional-dependencies with --with-tests. (func_emit_autoconf_snippets): Add argument referenceable_modules. Don't reference $modules. (func_import, func_create_testdir): Pass it. commit cd58dba367a3b8ffbebb23f2099a820106197fae Author: Bruno Haible Date: Sun Oct 29 16:57:32 2017 +0100 gnulib-tool: Avoid unnecessary config.h.in remaking in testdirs. * gnulib-tool (func_create_testdir): Use workaround against 'autoheader' bug reported at . commit a44f2a11924f9a524cda651ed6ef2a81d45074b3 Author: Bruno Haible Date: Sat Sep 9 14:34:53 2017 +0200 gnulib-tool: Simplify commit from 2015-08-20. * gnulib-tool (func_add_or_update): Remove local variable is_binary_file. commit 87d14d357f694338acdb8745cea7304ff623ce47 Author: Bruno Haible Date: Mon Jun 12 01:38:57 2017 +0200 gnulib-tool: Clean up after autotools. * gnulib-tool (func_create_testdir, func_create_megatestdir): Remove useless directory left over by the Autotools. commit 30459fe101541698ec704acb224946d73676750e Author: Bruno Haible Date: Thu Jun 8 15:09:31 2017 +0200 gnulib-tool: Fix bug in func_symlink_if_changed, from 2006-11-13. * gnulib-tool (func_symlink_target): New function, extracted from func_symlink. (func_symlink, func_symlink_if_changed): Use it. commit c09c24932066ecee81756adf2fca840b7c146e9d Author: Bruno Haible Date: Thu Jun 8 14:45:39 2017 +0200 gnulib-tool: Fix bug in func_ln_s, from 2016-01-15. * gnulib-tool (func_ln_s): Determine cp_src correctly. commit 306be564ba47ec412ca158f66ffa90a058f5253b Author: Bruno Haible Date: Mon May 22 01:39:59 2017 +0200 gnulib-tool: Add options to create hard links. * gnulib-tool (func_usage): Document options --hardlink, --local-hardlink, --more-hardlinks. (func_symlink): Renamed from func_ln. (func_symlink_if_changed): Renamed from func_ln_if_changed. (func_hardlink): New function. (copymode, lcopymode): New variables. (symbolic, lsymbolic): Remove variables. (Options): Implement options --hardlink, --local-hardlink, --more-hardlinks. (func_should_link): Renamed from func_should_symlink. Set copyaction. (func_add_file, func_update_file): Update invocation of func_should_link. Invoke func_hardlink when appropriate. (func_import): Update comments. (func_create_testdir): Update invocation of func_should_link. Invoke func_hardlink when appropriate. Finally, invoke 'git update-index --refresh' to mitigate the effects of the hard links on git. commit f5142421c62024efa22cd4429100c4d9c1cc2ac4 Author: Bruno Haible Date: Sat May 20 13:24:37 2017 +0200 gnulib-tool: Don't create hard links between gnulib and its testdirs. * gnulib-tool (func_create_testdir): Don't invoke 'ln'. commit 0414a24cf57f1569b0b4f2a0f22898a0943dfc14 Author: Bruno Haible Date: Mon May 15 23:13:57 2017 +0200 gnulib-tool: Fix generated code when libtests contains module 'alloca'. * gnulib-tool (func_emit_tests_Makefile_am): For libtests.a, use @ALLOCA@, not @LTALLOCA@. commit 8224d65142d7b8cea2b8721a7d09c2cd60d2d312 Author: Paul Eggert Date: Mon May 15 07:41:10 2017 -0700 gnulib-tool: improve GNU Make debugging * gnulib-tool (func_emit_lib_Makefile_am): Omit unnecessary echo. Report autoconf diagnostics when it fails, in the output makefile. commit a7bd2403d2d3e49a8698495e74cdbe6a5261128a Author: Bruno Haible Date: Thu Apr 20 21:27:40 2017 +0200 verify tests: Fix spurious failure with parallel make. * gnulib-tool (func_emit_tests_Makefile_am): Emit initialization of EXTRA_PROGRAMS. * tests/test-verify.sh: Build test-verify-try.o, not test-verify.o. * tests/test-verify-try.c: New file. * modules/verify-tests (Files): Add it. (EXTRA_PROGRAMS): Add test-verify-try. (MOSTLYCLEANFILES): Update accordingly. Reported by Adam James Stewart . commit 363135016c25696d7a173094715e7f3f2dda3596 Author: Bruno Haible Date: Wed Mar 15 23:24:03 2017 +0100 gnulib-tool: Don't produce a tests directory with only snippet .h files. * gnulib-tool (func_modules_transitive_closure_separately): If testsrelated_modules ends up with no "real" modules, aside from modules with applicability 'all', set it to empty. commit f30205c5d59bab2c035165158e7d5d65b07b8363 Author: Mathieu Lirzin Date: Tue Mar 14 12:19:40 2017 +0100 gnulib-tool: don't automatically distribute files from top/ * gnulib-tool (func_get_automake_snippet_unconditional): To be able to not distribute top/README-release by default, don't distribute files from top/ unconditionally. * modules/gnumakefile (Makefile.am): Distribute top/GNUmakefile. * modules/maintainer-makefile (Makefile.am): Distribute top/maint.mk. commit fb8289f44a58c9462434eba8eaffd58c3f417c42 Author: Paul Eggert Date: Tue Mar 14 08:39:27 2017 -0700 gnulib-tool: fix typo in comment output * gnulib-tool (func_import): Fix typo with previous change. commit d6088547633af472625ab815452004c22fda6d58 Author: Paul Eggert Date: Mon Mar 13 15:50:44 2017 -0700 gnulib-tool: minor --gnu-make fixups * gnulib-tool (func_emit_lib_Makefile_am): Remove useless code that was a blind alley during implementation. Problem reported by Thien-Thi Nguyen in: http://lists.gnu.org/archive/html/bug-gnulib/2017-03/msg00029.html (func_import): Note the "--gnu-make" option in the output comment. commit dfbe4c0276701e42ffaed13a1c7a79003dc8fb30 Author: Paul Eggert Date: Sun Mar 12 19:18:53 2017 -0700 gnulib-tool: new option --gnu-make This is for applications like GNU Emacs that use GNU Make features instead of Automake. * doc/gnulib-tool.texi (Initial import): Mention --gnu-make. * doc/gnulib.texi (Unit test modules, Build robot for gnulib): Do not assume Automake. * gnulib-tool (func_determine_path_separator) (func_modules_transitive_closure, func_update_file) (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am) (func_import): Add support for --gnu-make. commit f42ee040afd2e142951a9809b1d14550c29330e8 Author: Bruno Haible Date: Sun Feb 19 15:15:11 2017 +0100 gnulib-tool: Avoid conflict of havelib-tests with --single-configure. * gnulib_tool (func_create_testdir): Avoid havelib-tests when --with-tests --single-configure is specified. commit 31a08abd323ebffea3d4fb2d5a66f801fe8b3031 Author: Daiki Ueno Date: Fri Dec 2 17:16:50 2016 +0100 gnulib-tool: fix the previous change * gnulib-tool (func_import): Relax the regex used for "LGPLv3+ or GPLv2" rewriting. commit 27d1d32a202b6b2115d5c2e287e3f5f1090032e5 Author: Daiki Ueno Date: Fri Dec 2 16:56:11 2016 +0100 gnulib-tool: fix the previous change * gnulib-tool (func_import): Relax the regex for the end marker of original license text. commit 1aa6e23bd2487a7c3bd07cf693e6d968f74d951a Author: Nikos Mavrogiannopoulos Date: Mon Nov 21 21:15:25 2016 +0100 gnulib-tool: properly list the LGPL3orGPLv2 license * gnulib-tool (func_import): Adhere to the license guideline when rewriting the license text to "LGPLv3+ or GPLv2": https://www.gnu.org/prep/maintain/maintain.html#Licensing-of-GNU-Packages commit 567bbf7b7b14b31385801b1fee47acfc5b6d2b01 Author: Bruno Haible Date: Sun Nov 13 04:12:26 2016 +0100 gnulib-tool: Support for the dual "LGPLv3+ or GPLv2" license. * gnulib-tool (--lgpl): Accept value 3orGPLv2. (func_import): Extend determination of license_incompatibilities. (func_create_testdir): Extend table of license compatibility. Handle also the licenses GPLv3+, GPL, LGPLv3+. commit ff9debcf75301805b1db925cdcdfb248541c576d Author: Bruno Haible Date: Sat Oct 15 15:51:20 2016 +0200 Avoid gnulib-tool warnings about the dependencies of 'parse-datetime'. * gnulib-tool (func_get_license): Special-case the 'parse-datetime' module. commit 932a1ae7ba56a9a3da52287ac028017323269d44 Author: Bruno Haible Date: Sun Oct 16 14:11:18 2016 +0200 gnulib-tool: Make --create-testdir on all modules work again. * gnulib-tool (func_create_testdir): Don't include the non-recursive-gnulib-prefix-hack module. commit d9958eb1eb951f950f9b321419965001b1368a38 Author: Paul Eggert Date: Sun Jan 24 14:24:35 2016 -0800 gnulib-tool: don't give up on ln -s so easily * gnulib-tool (func_ln_s): Don't give up on a later ln -s merely because an earlier one failed. The targets could be on different file systems. Problem reported by KO Myung-Hun in: http://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00081.html commit 350f2c6fb569f42f0a8ff47fd5b7442f24f0e658 Author: Paul Eggert Date: Fri Jan 15 10:12:41 2016 -0800 * gnulib-tool: fix stray debug line in previous patch commit 0e50dd0071be89825810dbf4c2310663dcb77767 Author: Paul Eggert Date: Wed May 1 13:39:22 2013 +0900 gnulib-tool: don't assume ln -s works * gnulib-tool (func_ln_s): New function. (func_ln): Use it. commit 55c6f22b8043843aa7cf6843326eb4abed4de75c Author: Pavel Raiskup Date: Sat Nov 21 14:09:15 2015 +0100 gnulib-tool: allow multiple --local-dir usage * gnulib-tool: Use --local-dir to construct compound $local_gnulib_path path instead of $local_gnulib_dir. Determine PATH_SEPARATOR early. (local_gnulib_dir): Rename into $local_gnulib_path everywhere. (func_gnulib_dir): Cut out PATH_SEPARATOR detection code into func_determine_path_separator because that needs to be detected earlier now. (func_determine_path_separator): New function. (func_path_foreach, func_path_foreach_inner): New functions. (func_path_prepend, func_path_append): Likewise. (func_lookup_local_file, func_lookup_local_file_cb): Likewise. (func_lookup_file, func_all_modules): Use new functions to work with local_gnulib_path. (func_modules_in_dir, func_exists_module): New callbacks for func_path_foreach. (func_exists_module, func_get_tests_module): Likewise. (func_is_local_file, func_should_symlink): New helper methods. (func_add_file, func_update_file): Use new func_should_symlink instead, DRY. (func_reconstruct_cached_local_gnulib_path): New helper. (func_reconstruct_cached_dir): New callback. (func_import): The cached_local_gnulib_dir renamed to cached_local_gnulib_path similarly to local_gnulib_dir. Use new func_reconstruct_cached_local_gnulib_path. (func_count_relative_local_gnulib_path): New sub-method. (func_create_testdir): Use func_should_symlink, DRY. (func_create_megatestdir): Use new functions to work with local_gnulib_path correctly. (func_append_local_dir): New helper. commit 63ce1a2103dd4452f7bd5bc873a982e03ed52427 Author: Pavel Raiskup Date: Tue Oct 6 13:20:05 2015 +0200 gnulib-tool: fix tests of 'extensions' module This complements f8fe25fab60e3c687a124 commit. * gnulib-tool (func_emit_pre_early_macros): New function, it wraps emitting of initial gl_EARLY macros. (func_import, func_create_testdir): All dumps of gl_PROG_AR_RANLIB replaced with func_emit_pre_early_macros call. commit f8fe25fab60e3c687a12446984bb475342956bb8 Author: Pavel Raiskup Date: Fri Sep 25 11:25:03 2015 -0700 gnulib-common.m4: fix gl_PROG_AR_RANLIB/AM_PROG_AR clash The gl_PROG_AR_RANLIB (it is always called by gl_EARLY) sets AR and ARFLAGS variables. Doing this unconditionally could break later Automake's AM_PROG_AR invocation (at least it's AC_CHECK_TOOLS call to detect correct 'ar' binary). Original purpose of the gl_PROG_AR_RANLIB was only to handle the Amsterdam Compiler Kit, so make the previous code to have effects only on ACK, and rather automatically call the Automake's AM_PROG_AR as soon as possible to decide other cases. References: http://lists.gnu.org/archive/html/bug-gnulib/2015-07/msg00001.html * m4/gnulib-common.m4 (gl_PROG_AR_RANLIB): AC_BEFORE AM_PROG_AR. Set the AR/ARFLAGS to ACK defaults OR call AM_PROG_AR. If neither is possible, keep setting AR/ARFLAGS to reasonable defaults. * gnulib-tool (func_import): Put the gl_USE_SYSTEM_EXTENSIONS right before gl_PROG_AR_RANLIB into gnulib-comp.m4 (if the 'extensions' module is used. * modules/extensions (configure.ac-early): Remove as this snippet is added to gnulib-comp.m4 earlier anyway. commit 9bdf6c8a0cdeb13c12e4b65dee9538c5468dbe1d Author: Bruno Haible Date: Sun Aug 19 14:06:50 2012 +0200 gnulib-tool: Remove old file names from .cvsignore, .gitignore. * gnulib-tool (func_update_ignorelist): Don't use 'join -v 1' command on the list of removed files. ================================================================================