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* maint: update bootstrap, gnulib, copyright datesPavel Raiskup2018-07-241-5/+6
| | | | | | | | * gnulib: Update to the latest git version. * gl-mod/bootstrap: Likewise. * bootstrap: Regenerate. * gl/top/README-release.diff: Update the patch for the latest changes in gnulib's README-release.
* bootstrap: use the upstream repo as git modulePavel Raiskup2016-03-0918-6801/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .. instead of copying it all the time; gnulib-tool and bootstrap are now ready to do this correctly. Bootstrap upstream is now dual-licensed as MIT/GPLv2+; so the sources are redistributed automatically under GPLv3+ license in in libtool project. * .gitmodules (bootstrap): New submodule. * bootstrap.conf (local_gl_dir): Renamed to local_gl_path. (local_gl_path): Renamed from local_gl_dir. Two sub-directories are now mentioned as two --local-dir's are used. (gnulib_git_submodules): New option to automatically clone the bootstrap git submodule. * build-aux/ltmain.in (libtool_options_prep) (libtool_parse_options): Changing function exit status is not needed with new options-parser. * libtoolize.in: Don't func_quote when it is not necessary, don't set the function return value. * gl-mod/bootstrap: New git submodule. * gl/build-aux/bootstrap.in, gl/build-aux/extract-trace, gl/build-aux/funclib.sh, gl/build-aux/inline-source, gl/build-aux/options-parser, gl/doc/bootstrap.texi, gl/modules/all-shells-tests, gl/modules/bootstrap, gl/modules/extract-trace, gl/modules/funclib.sh, gl/modules/funclib.sh-tests, gl/modules/inline-source gl/modules/options-parser, gl/modules/options-parser-tests, gl/tests/test-all-shells.sh, gl/tests/test-funclib-quote.sh gl/tests/test-option-parser-helper, gl/tests/test-option-parser.sh: Files removed, those are automatically pulled from upstream now. * bootstrap: Sync with upstream.
* maint: update copyright yearsPavel Raiskup2016-02-169-9/+9
| | | | | | | | Also update gnulib submodule as it contains updated copyright years too. * gnulib: Latest greatest git hash. * all files: Run 'make update-copyright'.
* gl: minor typo fixesPavel Raiskup2016-02-032-3/+3
| | | | | | | | * gl/build-aux/options-parser (func_run_hooks): s/funcions.n./functions./, s/$@/${1+"$@"}/. * gl/modules/funclib.sh: Sync license metadata with real module code. * bootstrap: Sync with funclib.sh
* gl-tests: dash && option-parser test fixPavel Raiskup2016-02-032-4/+7
| | | | | | | | | | | | | | Rico pointed out that the testsuite failed on his system (dash represented /bin/sh). Turns out that 'shift' in dash exits shell with exit status 2 when there are no items in the array. The other issue was that 'test-option-parser.sh' did not re-executed the test in proper shell, but in /bin/sh. * gl/tests/test-option-parser-helper (test_parse_eat_test): Don't shift for empty $@. * gl/tests/test-option-parser.sh: Use $__GL_ALL_SHELLS_SHELL as shell which runs the helper.
* gl-tests: make the failure more readablePavel Raiskup2015-11-301-1/+1
| | | | | * gl/tests/test-funclib-quote.sh (_compare_or_error): Put $1 into error output, not having it like that was my mistake.
* gl/tests: new tests for options-parserPavel Raiskup2015-11-044-1/+351
| | | | | | | | | * gl/build-aux/options-parser (func_parse_options): Put the info message 'enabling shell trace mode' on stderr. * gl/modules/options-parser-tests: New test module. * gl/tests/test-option-parser.sh: New test-case. * gl/tests/test-option-parser-helper: New test-case helper. * bootstrap: Sync with option-parser.
* gl/funclib.sh: func_quotefast_eval & tilde fixPavel Raiskup2015-11-041-5/+22
| | | | | | | | | | Testsuite detected that printf built-in in Bash up to 4.2 was not able to properly escape tilde. * gl/build-aux/funclib.sh (func_quote_for_eval): If printf supports -v option, test also whether we properly escape tilde. With Bash <= 4.2, call func_quote_portable with ~* strings. * bootstrap: Sync with funclib.sh.
* gl/tests: new tests for func_quote* familyPavel Raiskup2015-11-034-0/+310
| | | | | | | | | | | | | | * gl/modules/funclib.sh-tests: New test module. * gl/modules/all-shells-tests: New test (helper) module. * gl/tests/test-funclib-quote.sh: New test case. * gl/tests/test-all-shells.sh: New gl test helper. * cfg.mk (sc_useless_braces_in_variable_derefs): Whitelist new test-funclib-quote.sh as the pattern is used there intentionally. (sc_space_tab): Likewise. (sc_useless_braces_in_variable_derefs): Remove /cvsu pattern as the file is not used with git. (sc_prohibit_command_in_subst): New checker.
* funclib: refactor quoting methods a bitPavel Raiskup2015-10-124-138/+187
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | From now we have two basic functions to perform string quoting for shell evaluation -- 'func_quote_arg' to quote one argument and 'func_quote' which takes list of arguments to be quoted. New function name-scheme should be more descriptive (previously we called func_quote_for_eval with one argument and also multiple arguments, while we had confusing $func_quote_for_eval_unquoted_result which is redundant for multiple-arguments call). New abstraction allowed us (in an easy way) to implement bash-specific optimization for quoting (using 'printf -v VARNAME %q "$value"', suggested by Eric Blake), this construct may be used on those places where we don't care much about the result aesthetics (its thus not useful for '*.la' generation or for error printing). * gl/build-aux/funclib.sh (func_append_quoted): Use func_quote_arg internally (kept in 'pretty' mode for now). (func_quote): Made to be "main" high-level quoting method taking list of arguments to be quoted into single command. It replaces func_quote_for_{expand,eval}. (func_quote_portable): Implements quoting in shell, falling back to portable sed call (rare cases). (func_quotefast_eval): New internal function using fast bash-specific construct, falling back to func_quote_portable for non-Bash scripts. (func_quote_arg): New function to quote one argument. (func_quote_for_eval): Removed. All callers changed to call func_quote. (func_quote_for_expand): Likewise. * bootstrap: Sync with funclib.sh and options-parser.
* libtool: optimizing options-parser hooksPavel Raiskup2015-10-121-49/+122
| | | | | | | | | | | | | | | | | | | | | | | | | | Its not necessary to (re)func_quote_for_eval in each function in the hook hierarchy. Usually it is enough if the leaf function does func_quote_for_eval and its caller just re-uses the <CALLEE>_return variable. This is follow up for the previous commit. * gl/build-aux/options-parser (func_run_hooks): Propagate $EXIT_SUCCESS return code down to caller if *any* hook succeeded. Never re-quote the result -- either the arguments are left untouched, or the options have already been properly quoted by succeeding hooks. (func_parse_options): Quote '$@' and return $EXIT_SUCCESS only if we changed something. (func_validate_options): Likewise. (func_options_prep): Likewise. (func_options_finish): New hook-caller for 'func_options' hooks. (func_options): Propagate return value down to top-level caller, but pay attention we have always set $func_options_result. * build-aux/ltmain.in (libtool_options_prep): Quote '$@' and return $EXIT_SUCCESS only if we changed something. (libtool_parse_options): Likewise. * bootstrap: Sync gl/build-aux/with option-parser.
* libtool: mitigate the $sed_quote_subst slowdownPavel Raiskup2015-10-121-7/+54
| | | | | | | | | | | | | | | | | | When it is reasonably possible, use shell implementation for quoting. References: http://lists.gnu.org/archive/html/libtool/2015-03/msg00005.html http://lists.gnu.org/archive/html/libtool/2015-02/msg00000.html https://debbugs.gnu.org/cgi/bugreport.cgi?bug=20006 * gl/build-aux/funclib.sh (func_quote): New function that can be used as substitution for '$SED $sed_quote_subst' call. * build-aux/ltmain.in (func_emit_wrapper): Use func_quote instead of '$SED $sed_quote_subst'. (func_mode_link): Likewise. * NEWS: Document. * bootstrap: Sync with funclib.sh.
* gnulib: sync with upstreamPavel Raiskup2015-09-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | With gnulib commit f8fe25fab60e3, AM_PROG_AR is called automatically from GL_EARLY macro, which brings its definition into aclocal.m4. Sufficiently new enough AM_PROG_AR uses guarding AC_BEFORE([AM_PROG_AR], [LT_INIT]) call. Existence of 'LT_INIT' string inside aclocal.m4 however broke bootstrap's self-defensive libtool_check_for_bogus_macros function. * build-aux/no-bogus-m4-defines: New aux helper using m4 for aclocal.m4 pre-processing. As this is only bootstrap/dist time assertion, we don't have to be too much careful (and the AC_BEFORE pushdef is OK for now). * boostrap.conf (libtool_check_for_bogus_macros): Use no-bogus-m4-defines helper to detect bogus macros. * Makefile.am: Likewise. * gnulib: Sync with upstream. * build-aux/git-log-fix: Fix typo. * gl/build-aux/extract-trace: Fix the script timestamp. * bootstrap: Sync with extract-trace.
* gnulib: sync with upstreamPavel Raiskup2015-09-251-83/+0
| | | | | | | | | | | | | | | | Blacklisting of duplicated ChangeLog entries is now much easier with new gitlog-to-changelog's option --ignore-matching -- so patching the script is not necessary. * Makefile.am ($(changelog)): Start ignoring entries having the 'Omit-from-ChangeLog.' "topic" line. Use TZ=UTC to generate the same ChangeLog regardless of the actual time-zone. * build-aux/git-log-fix: Put the "blacklist" mark at the beginning of each commit as that is requirement for --ignore-matching. * gl/build-aux/gitlog-to-changelog.diff: Removed. * gnulib: Sync with upstream. Signed-off-by: Pavel Raiskup <praiskup@redhat.com>
* libtoolize: fix infinite recursion in m4Pavel Raiskup2015-09-241-15/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some projects use this construct in configure.ac: m4_define([version], m4_include([version])) pkg_version=version When the m4_include builtin is undefined (as was done in libtoolize and extract-trace scripts), the call to this 'version' macro enters an infinite recursion (until ENOMEM). So rather re-define all potentially dangerous macros by empty strings, suggested by Eric Blake. While we are on it, merge the macro-"blacklist" with similar list implemented in gettext, except for 'm4_esyscmd'. It's kept defined because we already trace AC_INIT macro for package version, while it is often specified by m4_esyscmd(git-version-gen). Similarly to m4_include, m4_esyscmd might be opt-in-blacklisted in future. References: http://lists.gnu.org/archive/html/libtool/2015-09/msg00000.html https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=764580 * gl/build-aux/extract-trace (_G_mini): Redefine trace-breaking macros to empty strings rather than undefining those. Use 'dnl' for comments. * bootstrap: Likewise, sync with extract-trace. * NEWS: Document. * NO-THANKS: Mention Hiroyuki Sato. Signed-off-by: Pavel Raiskup <praiskup@redhat.com>
* maint: undo copyright years regression.Gary V. Vaughan2015-01-201-1/+1
| | | | | | | * gl/build-aux/options-parser: Undo copyright years regression. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: sync with upstream.Gary V. Vaughan2015-01-204-10/+37
| | | | | | | | | * gl/build-aux/bootstrap.in, gl/build-aux/extract-trace, gl/build-aux/funclib.sh, gl/build-aux/options-parser: Sync with upstream. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* maint: update copyright statements to include 2015.Gary V. Vaughan2015-01-185-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * AUTHORS, HACKING, Makefile.am, NEWS, README.md, TODO, bootstrap, bootstrap.conf, build-aux/edit-readme-alpha, build-aux/git-hooks/commit-msg, build-aux/ltmain.in, cfg.mk, configure.ac, doc/libtool.texi, gl/build-aux/bootstrap.in, gl/build-aux/extract-trace, gl/build-aux/funclib.sh, gl/build-aux/inline-source, gl/build-aux/options-parser, libltdl/README, libltdl/configure.ac, libltdl/libltdl/lt__alloc.h, libltdl/libltdl/lt__argz_.h, libltdl/libltdl/lt__dirent.h, libltdl/libltdl/lt__glibc.h, libltdl/libltdl/lt__private.h, libltdl/libltdl/lt__strl.h, libltdl/libltdl/lt_dlloader.h, libltdl/libltdl/lt_error.h, libltdl/libltdl/lt_system.h, libltdl/libltdl/slist.h, libltdl/loaders/dld_link.c, libltdl/loaders/dlopen.c, libltdl/loaders/dyld.c, libltdl/loaders/load_add_on.c, libltdl/loaders/loadlibrary.c, libltdl/loaders/preopen.c, libltdl/loaders/shl_load.c, libltdl/lt__alloc.c, libltdl/lt__argz.c, libltdl/lt__dirent.c, libltdl/lt__strl.c, libltdl/lt_dlloader.c, libltdl/lt_error.c, libltdl/ltdl.c, libltdl/ltdl.h, libltdl/ltdl.mk, libltdl/slist.c, libtoolize.in, m4/autobuild.m4, m4/libtool.m4, m4/ltargz.m4, m4/ltdl.m4, m4/ltoptions.m4, m4/ltsugar.m4, m4/ltversion.in, m4/lt~obsolete.m4, m4/m4.m4, tests/am-subdir.at, tests/archive-in-archive.at, tests/bindir.at, tests/cdemo.at, tests/cmdline_wrap.at, tests/configure-iface.at, tests/convenience.at, tests/ctor.at, tests/cwrapper.at, tests/darwin.at, tests/demo.at, tests/depdemo.at, tests/deplib-in-subdir.at, tests/deplibs-ident.at, tests/deplibs-mingw.at, tests/destdir.at, tests/dlloader-api.at, tests/dumpbin-symbols.at, tests/duplicate_conv.at, tests/duplicate_deps.at, tests/duplicate_members.at, tests/early-libtool.at, tests/exceptions.at, tests/execute-mode.at, tests/exeext.at, tests/export-def.at, tests/export.at, tests/f77demo.at, tests/fail.at, tests/fcdemo.at, tests/flags.at, tests/help.at, tests/indirect_deps.at, tests/infer-tag.at, tests/inherited_flags.at, tests/install.at, tests/lalib-syntax.at, tests/libtool.at, tests/libtoolize.at, tests/link-order.at, tests/link-order2.at, tests/loadlibrary.at, tests/localization.at, tests/lt_dladvise.at, tests/lt_dlexit.at, tests/lt_dlopen.at, tests/lt_dlopen_a.at, tests/lt_dlopenext.at, tests/ltdl-api.at, tests/ltdl-libdir.at, tests/mdemo.at, tests/need_lib_prefix.at, tests/no-executables.at, tests/nocase.at, tests/nonrecursive.at, tests/old-ltdl-iface.at, tests/old-m4-iface.at, tests/pic_flag.at, tests/recursive.at, tests/resident.at, tests/runpath-in-lalib.at, tests/search-path.at, tests/shlibpath.at, tests/slist.at, tests/standalone.at, tests/static.at, tests/stresstest.at, tests/subproject.at, tests/sysroot.at, tests/tagdemo.at, tests/template.at, tests/testsuite.at, tests/versioning.at, tests/with-pic.at: Update copyright statement to include 2015. * cfg.mk: Adjust old_NEWS_hash accordingly. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: sync with upstream.Gary V. Vaughan2014-12-111-1/+1
| | | | | | | | * gl/build-aux/extract-trace (func_find_tool): Quote a bare variable expansion in a test argument. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: sync with upstream for runtime M4 checking functions.Gary V. Vaughan2014-12-031-39/+96
| | | | | | | | | * gl/build-aux/extract-trace: Sync with upstream for runtime M4 checking functions. * bootstrap: Regenerate. * NEWS: Update. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: sync with upsteram.Gary V. Vaughan2014-11-041-2/+11
| | | | | | | * gl/build-aux/bootstrap.in: Sync with upstream. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: sync with upstream.Gary V. Vaughan2014-10-272-5/+5
| | | | | | | | * gl/build-aux/bootstrap.in, gl/build-aux/funclib.sh: Sync with upstream. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: fix description of func_sort_ver to match recent sort changePeter Rosin2014-02-101-2/+2
| | | | | | | gl/build-aux/funclib.sh: Update comment to match reality. bootstrap: Regenerate. Signed-off-by: Peter Rosin <peda@lysator.liu.se>
* bootstrap: check for git tree with .git/. in case of soft links.Bruce Korb2014-02-031-1/+1
| | | | | | | | | | * gl/build-aux/bootstrap.in (func_require_git): Use `test -d .git/.` to defeat soft-links versus non-GNU test. * bootstrap: Regenerate. * THANKS: Remove duplicate Bruce Korb entry. Copyright-paperwork-exempt: Yes Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: use `-d .git` to check whether we are in a git tree.Gary V. Vaughan2014-01-271-2/+2
| | | | | | | | | | | * gl/build-aux/bootstrap.in (func_require_git): .git is not a regular file, use -d to check its existence. * bootstrap: Regenerate. * THANKS: Add Bruce Korb. Reported by Bruce Korb Copyright-paperwork-exempt: Yes Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: check for git checkout correctly.Gary V. Vaughan2014-01-151-2/+2
| | | | | | | | * gl/bulid-aux/bootstrap.in (func_require_git): Use .git instead of .gitignore to recognise a git checkout. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* options-parser: --version works with 'DO NOT EDIT' preamble again.Gary V. Vaughan2014-01-071-2/+2
| | | | | | | | | * gl/build-aux/options-parser (func_version): Don't quit on first leading '##' line, otherwise DO NOT edit warnings prevent version information from being extracted correctly. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: specify particular version in buildreq with =x.y.Gary V. Vaughan2014-01-072-6/+25
| | | | | | | | | | * gl/build-aux/bootstrap.in (func_check_versions): If the version number begins with '=' then it must match the installed version of the named tool exactly. * gl/doc/bootstrap.texi (buildreq): Document the '=vernum' feature. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: remove conftest.sed file droppings.Gary V. Vaughan2014-01-051-0/+1
| | | | | | | | * gl/build-aux/funclib.sh: Remove conftest.sed when no longer needed. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: replace spurious hyphen in some section comments.Gary V. Vaughan2014-01-043-10/+10
| | | | | | | | | | * gl/build-aux/bootstrap.in: replace spurious hypen in same section header comments with a space. * gl/build-aux/extract-trace, gl/build-aux/options-parser: Likewise. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* inline-source: DO NOT EDIT warning only for top-level file.Gary V. Vaughan2014-01-041-3/+3
| | | | | | | | | * gl/build-aux/inline-source (func_include): When recursing, pass through the value of `magic` so that only the very first #! magic number has a DO NOT EDIT warning injected. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* inline-source: gawk doesn't have boolean constants.Gary V. Vaughan2014-01-031-3/+3
| | | | | | | | | I've been writing a lot of Lua lately, but still a silly mistake:( * gl/build-aux/inline-source (func_include): Use `magic` variable to count #! lines found, and only output the DO NOT EDIT warning after the first one. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: fix test-dollar sanity check failure.Gary V. Vaughan2014-01-031-3/+3
| | | | | | | * gl/build-aux/bootstrap.in (func_ensure_README): quote argument. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: support automake README requirement.Gary V. Vaughan2014-01-031-2/+47
| | | | | | | | | | | | * gl/build-aux/bootstrap.in (func_ensure_README): New function. Link missing README to existing alternative naming. (require_automake_options): New functions. Fetch AM_INIT_AUTOMAKE options from configure.ac. (func_reconfigure): If we're using automake, and it's not in foreign mode, link a README file if possible. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* configury: use bootstrap ChangeLog management feature.Gary V. Vaughan2014-01-031-3/+12
| | | | | | | | | | | | | | | | | | * gl/build-aux/bootstrap.in (func_autoreconf): Accept an optional directory argument to pass to $AUTORECONF. Update doc-comment. * bootstrap.conf (func_reconfigure): Remove. Don't completely overwrite bootstrap's func_reconfigure, shadowing auto-ChangeLog management. (func_autopoint, func_libtoolize): Overwrite these un-needed calls instead. (libtool_autoreconf_libltdl): New hook function to run second autoreconf in libltdl directory. (libtool_force_changelog): Remove. This is all handled by bootstrap's func_reconfigure again. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: force remove file droppings from previous run.Gary V. Vaughan2014-01-031-0/+1
| | | | | | | | | | Now that we generate bootstrap.new with no write permission, we have to force remove it before writing now content to the file. * bootstrap.in (require_bootstrap_uptodate): Remove old bootstrap.new output. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* inline-source: add a DO NOT EDIT notice to generated files.Gary V. Vaughan2014-01-032-3/+14
| | | | | | | | | | | | * gl/build-aux/inline-source (func_include): Add a DO NOT EDIT notice below the #! magic number of generated files. * gl/build-aux/bootstrap.in (func_require_bootstrap_uptodate): Remove write bit from regenerated bootstrap.new if it differs from incumbent bootstrap. Change the update instructions to recommend `mv -f` to cope with no write permission on old bootstrap script. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: move included files below DO NOT EDIT comment.Gary V. Vaughan2014-01-031-9/+14
| | | | | | | | * gl/build-aux/bootstrap.in: Reorder sections to load external libraries as late as possible, leaving DO NOT EDIT comment visible near the top of the generated bootstrap script. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* maint: use before-save-hook in Emacs footers.Gary V. Vaughan2014-01-035-9/+9
| | | | | | | | | | | Updating to Emacs 24 now gives me warnings about write-file-hooks being obsolete. * gl/build-aux/bootstrap.in, gl/build-aux/extract-trace, gl/build-aux/funclib.sh, gl/build-aux/inline-source, gl/build-aux/options-parser: Set before-save-hook in Emacs file footers instead of obsolete write-file-hooks. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* libtoolize: use printf '%s\n' unconditionally.Gary V. Vaughan2014-01-034-71/+30
| | | | | | | | | | | | | | It's been a year since the as_echo probes were removed in Autoconf, so we can follow suit and remove our equivalent bs_echo probing now. Retain $ECHO in case users need to override default printf calls in museum piece environments. * gl/build-aux/funclib.sh (ECHO): Default to 'printf %s\n'. (bs_echo): Remove. Adjust all bs_echo callers to use $ECHO instead. * bootstrap: Regenerate. * NEWS: Update. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: push Peter's version sort fix back into funclib.sh.Gary V. Vaughan2014-01-021-2/+2
| | | | | | | | | | | Peter's a7462c5 fix was applied to the generated bootstrap script instead of the funclib.sh source, and had have been overwritten the next time bootstrap was regenerated. * gl/build-aux/funclib.sh (func_sort_ver): Sort numerically on the non-primary keys as well. * bootstrap: Regenerate, with the change applied. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: fix gitlog-to-changelog detection.Gary V. Vaughan2014-01-021-14/+17
| | | | | | | | | | * gl/build-aux/bootstrap.in (func_ifcontains): Use a for loop that relies on $IFS for element splitting instead of a one-shot case glob that is not tolerant to \n in $gnulib_modules. * THANKS: Add Reuben Thomas. Reported by Reuben Thomas Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* maint: update copyright notices to include 2014.Gary V. Vaughan2014-01-025-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .x-update-copyright: New file. Exclude files not owned by this project from update-copyright rules. * doc/libtool.texi: Replace m-dash with n-dash in texinfo copyright notice so that update-copyright matches correctly. Undo bogus copyright updates to example output from gdb session. Bump copyright year. * Changelog.old: Revert bogus updates from previous years without .x-update-copyright. AUTHORS, HACKING, Makefile.am, NEWS, README, THANKS, TODO, bootstrap, bootstrap.conf, build-aux/edit-readme-alpha, build-aux/git-hooks/commit-msg, build-aux/ltmain.in, cfg.mk, configure.ac, gl/build-aux/bootstrap.in, gl/build-aux/extract-trace, gl/build-aux/funclib.sh, gl/build-aux/inline-source, gl/build-aux/options-parser, libltdl/README, libltdl/argz.c, libltdl/argz_.h, libltdl/configure.ac, libltdl/libltdl/lt__alloc.h, libltdl/libltdl/lt__dirent.h, libltdl/libltdl/lt__glibc.h, libltdl/libltdl/lt__private.h, libltdl/libltdl/lt__strl.h, libltdl/libltdl/lt_dlloader.h, libltdl/libltdl/lt_error.h, libltdl/libltdl/lt_system.h, libltdl/libltdl/slist.h, libltdl/loaders/dld_link.c, libltdl/loaders/dlopen.c, libltdl/loaders/dyld.c, libltdl/loaders/load_add_on.c, libltdl/loaders/loadlibrary.c, libltdl/loaders/preopen.c, libltdl/loaders/shl_load.c, libltdl/lt__alloc.c, libltdl/lt__dirent.c, libltdl/lt__strl.c, libltdl/lt_dlloader.c, libltdl/lt_error.c, libltdl/ltdl.c, libltdl/ltdl.h, libltdl/ltdl.mk, libltdl/slist.c, libtoolize.in, m4/argz.m4, m4/autobuild.m4, m4/libtool.m4, m4/ltdl.m4, m4/ltoptions.m4, m4/ltsugar.m4, m4/ltversion.in, m4/lt~obsolete.m4, tests/am-subdir.at, tests/archive-in-archive.at, tests/bindir.at, tests/cdemo.at, tests/cmdline_wrap.at, tests/configure-iface.at, tests/convenience.at, tests/ctor.at, tests/cwrapper.at, tests/darwin.at, tests/demo.at, tests/depdemo.at, tests/deplib-in-subdir.at, tests/deplibs-ident.at, tests/deplibs-mingw.at, tests/destdir.at, tests/dlloader-api.at, tests/dumpbin-symbols.at, tests/duplicate_conv.at, tests/duplicate_deps.at, tests/duplicate_members.at, tests/early-libtool.at, tests/exceptions.at, tests/execute-mode.at, tests/exeext.at, tests/export-def.at, tests/export.at, tests/f77demo.at, tests/fail.at, tests/fcdemo.at, tests/flags.at, tests/help.at, tests/indirect_deps.at, tests/infer-tag.at, tests/inherited_flags.at, tests/install.at, tests/lalib-syntax.at, tests/libtool.at, tests/libtoolize.at, tests/link-order.at, tests/link-order2.at, tests/loadlibrary.at, tests/localization.at, tests/lt_dladvise.at, tests/lt_dlexit.at, tests/lt_dlopen.at, tests/lt_dlopen_a.at, tests/lt_dlopenext.at, tests/ltdl-api.at, tests/ltdl-libdir.at, tests/mdemo.at, tests/need_lib_prefix.at, tests/no-executables.at, tests/nocase.at, tests/nonrecursive.at, tests/old-ltdl-iface.at, tests/old-m4-iface.at, tests/pic_flag.at, tests/recursive.at, tests/resident.at, tests/runpath-in-lalib.at, tests/search-path.at, tests/shlibpath.at, tests/slist.at, tests/standalone.at, tests/static.at, tests/stresstest.at, tests/subproject.at, tests/sysroot.at, tests/tagdemo.at, tests/template.at, tests/testsuite.at, tests/versioning.at, tests/with-pic.at: Bump copyright year. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* maint: use $SED and $GREP, not sed and grep in all scripts.Gary V. Vaughan2014-01-023-9/+9
| | | | | | | | | | | | | | Choosing between hardcoding a tool's name, or using the shell variable with a path to the user's prefered implementation or configure's idea of the best available is a premature optimisation. * build-aux/ltmain.in, gl/build-aux/bootstrap.in, gl/build-aux/extract-trace, gl/build-aux/funclib.sh, libtoolize.in: Use $SED and $GREP consistently throughout, instead of hardcoding sed and grep. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* funclib.sh: improve comments.Gary V. Vaughan2014-01-021-1/+6
| | | | | | | * gl/build-aux/funclib.sh: Add a comment explaining the need for extra SED and GREP searches. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: fix a quoting error.Gary V. Vaughan2013-10-291-1/+1
| | | | | | | | * gl/build-aux/bootstrap.in (func_require_buildreq_autoconf): Quote the extracted version number correctly so that it is displayed in verbose mode. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* funclib.sh: simplify version comparison functions.Gary V. Vaughan2013-10-283-38/+20
| | | | | | | | | | | | * gl/build-aux/funclib.sh (func_sort_ver): Much simplified. (func_lt_ver): New function, return true if arguments are in ascending order. * gl/build-aux/bootstrap.in: Simplify with func_lt_ver. * gl/build-aux/do-release-commit-and-tag.diff: Likewise. * bootstrap: Regenerate. Co-Authored-by: Paul Eggert <eggert@cs.ucla.edu> Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: show found GREP and SED in verbose mode.Gary V. Vaughan2013-10-281-4/+4
| | | | | | | | | | * gl/build-aux/bootstrap.in (EGREP, FGREP, GREP, SED): Remove. These are already set by funclib.sh. (func_prep): After --verbose has been processed, show the paths to GREP and SED found by funclib.sh. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* refactor: simplify program path searching in funclib.sh.Gary V. Vaughan2013-10-281-90/+99
| | | | | | | | | | | * gl/build-aux/funclib.sh (func_path_progs): New function. Factor out common code from GREP and SED searches. (func_check_prog_sed, func_check_prog_grep): New functions, for non-common code. (scriptversion): Update. * bootstrap: Regenerate. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
* bootstrap: search for a non-truncating grep binary.Gary V. Vaughan2013-10-281-3/+55
| | | | | | | | | | | | | On at least Unixware 7.1.4, the first grep binary on PATH is unable to process the extract-trace scripts. * gl/build-aux/funclib.sh (GRUP): Search PATH for a grep binary that doesn't truncate its own output if available, and set GREP accordingly. * Makefile.am (SCRIPT_ENV): Add setting for GREP. * bootstrap: Regenerate. Reported by Tim Rice. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
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