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Diffstat (limited to 'build-aux/elisp-comp')
| -rwxr-xr-x | build-aux/elisp-comp | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/build-aux/elisp-comp b/build-aux/elisp-comp new file mode 100755 index 0000000..7766db4 --- /dev/null +++ b/build-aux/elisp-comp @@ -0,0 +1,93 @@ +#!/bin/sh +# Copyright (C) 1995-2012 Free Software Foundation, Inc. + +scriptversion=2010-02-06.18; # UTC + +# Franc,ois Pinard <pinard@iro.umontreal.ca>, 1995. +# +# This program 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 2, or (at your option) +# any later version. +# +# This program 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/>. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to <bug-automake@gnu.org> or send patches to +# <automake-patches@gnu.org>. + +case $1 in + '') + echo "$0: No files. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: elisp-comp [--help] [--version] FILES... + +This script byte-compiles all '.el' files listed as FILES using GNU +Emacs, and put the resulting '.elc' files into the current directory, +so disregarding the original directories used in '.el' arguments. + +This script manages in such a way that all Emacs LISP files to +be compiled are made visible between themselves, in the event +they require or load-library one another. + +Report bugs to <bug-automake@gnu.org>. +EOF + exit $? + ;; + -v | --v*) + echo "elisp-comp $scriptversion" + exit $? + ;; +esac + +if test -z "$EMACS" || test "$EMACS" = "t"; then + # Value of "t" means we are running in a shell under Emacs. + # Just assume Emacs is called "emacs". + EMACS=emacs +fi + +tempdir=elc.$$ + +# Cleanup the temporary directory on exit. +trap 'ret=$?; rm -rf "$tempdir" && exit $ret' 0 +do_exit='(exit $ret); exit $ret' +trap "ret=129; $do_exit" 1 +trap "ret=130; $do_exit" 2 +trap "ret=141; $do_exit" 13 +trap "ret=143; $do_exit" 15 + +mkdir $tempdir +cp "$@" $tempdir + +( + cd $tempdir + echo "(setq load-path (cons nil load-path))" > script + $EMACS -batch -q -l script -f batch-byte-compile *.el || exit $? + mv *.elc .. +) || exit $? + +(exit 0); exit 0 + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: |