| # bootstrap.conf (GNU M4) version 2017-01-03 |
| # Written by Gary V. Vaughan, 2010 |
| |
| # Copyright (C) 2010, 2013-2014, 2017 Free Software Foundation, Inc. |
| |
| # This file is part of GNU M4. |
| # |
| # GNU M4 is free software: you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation, either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # GNU M4 is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| |
| ## -------------- ## |
| ## Configuration. ## |
| ## -------------- ## |
| |
| copyright_holder="Free Software Foundation, Inc." |
| |
| # List of programs (and minimum versions) required to bootstrap, maintain |
| # and release Libtool. |
| buildreq=' |
| help2man 1.29 http://www.gnu.org/s/help2man |
| makeinfo 4.13 http://www.gnu.org/s/texinfo |
| xz - http://tukaani.org/xz |
| ' |
| |
| # Instructions on how to install packages in $buildreq. |
| buildreq_readme=HACKING |
| |
| # A file only visible in a vcs working directory. |
| checkout_only_file=HACKING |
| |
| # Local gnulib submodule path. |
| gnulib_path=build-aux/gnulib |
| |
| # Additional gnulib-tool options to use. |
| gnulib_tool_options=$gnulib_tool_options' |
| --libtool |
| ' |
| |
| # gnulib_modules must remain empty in order to get --update style |
| # gnulib-tool invocations, so we add the bootstrap components here. |
| gnulib_non_module_files=$gnulib_non_module_files" |
| build-aux/bootstrap.in |
| build-aux/extract-trace |
| build-aux/funclib.sh |
| build-aux/inline-source |
| build-aux/options-parser" |
| |
| # List dependencies here too; we don't extract them, otherwise dependent |
| # modules could end up being imported to src/ *and* gnu/! |
| src_modules=' |
| assure |
| getopt-gnu |
| getopt-posix |
| version-etc-fsf |
| version-etc |
| xstrtol |
| ' |
| |
| # What ignore files to maintain. |
| vc_ignore=".gitignore" |
| |
| |
| ## --------------- ## |
| ## Hook functions. ## |
| ## --------------- ## |
| |
| |
| # m4_precopy_git_version_gen |
| # -------------------------- |
| # Autopoint gets confused if git-version-gen is missing. |
| m4_precopy_git_version_gen () |
| { |
| $debug_cmd |
| |
| $require_build_aux |
| |
| func_gnulib_tool_copy_file build-aux/git-version-gen $build_aux/git-version-gen |
| } |
| func_add_hook func_prep m4_precopy_git_version_gen |
| |
| |
| # m4_install_texinfo_diff_driver |
| # ------------------------------ |
| # Help git to do a better job of merging texinfo files. |
| m4_install_texinfo_diff_driver () |
| { |
| $debug_cmd |
| |
| $require_git |
| |
| test true = "$GIT" || { |
| if $GIT config diff.texinfo.funcname >/dev/null ; then |
| : |
| else |
| func_echo "initializing git texinfo diff driver" |
| git config diff.texinfo.funcname '^@node[ \t][ \t]*\\([^,][^,]*\\)' |
| fi |
| } |
| } |
| func_add_hook func_prep m4_install_texinfo_diff_driver |
| |
| |
| # m4_copy_src_modules |
| # ------------------- |
| # Copy $src_modules from gnulib to src directory. |
| m4_copy_src_modules () |
| { |
| $debug_cmd |
| |
| $require_gnulib_tool |
| |
| test true = "$gnulib_tool" || { |
| $require_macro_dir |
| |
| for file in `$gnulib_tool --extract-filelist $src_modules | sort -u` |
| do |
| maybe_exit_cmd=: |
| |
| func_basename $file |
| dest=$func_basename_result |
| |
| case $file in |
| lib/*) dest=src/$dest ;; |
| m4/*) dest=$macro_dir/$dest ;; |
| *) func_error "$file: unknown file" |
| maybe_exit_cmd="exit $EXIT_FAILURE" |
| dest= ;; |
| esac |
| |
| # Be sure to show all copying errors before bailing out |
| if test -n "$dest"; then |
| func_gnulib_tool_copy_file "$file" "$dest" |
| fi |
| done |
| |
| $maybe_exit_cmd |
| } |
| } |
| func_add_hook func_gnulib_tool m4_copy_src_modules |
| |
| |
| # Local variables: |
| # mode: shell-script |
| # sh-indentation: 2 |
| # eval: (add-hook 'write-file-hooks 'time-stamp) |
| # time-stamp-start: "# bootstrap.conf (GNU M4) version " |
| # time-stamp-format: "%:y-%02m-%02d" |
| # time-stamp-end: "$" |
| # End: |