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#! /bin/sh
# $Id$
# This "reautoconf" script found at the root of the TeX Live source tree
# runs aclocal and autoconf (from PATH) in all relevant directories.
#
# Copyright 2008 Karl Berry.
# Copyright 2005 Olaf Weber.
# Copyright 2004 - 2009 Peter Breitenlohner.
#
# 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 3 of the License, 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/>.
unset CDPATH
usage="Usage: $0 [OPTION]... [DIR]...
Run \`autoreconf --no-recursive' in the directories DIR...
(default all) of the TeX Live source tree.
Options:
-h, --help display this help and exit successfully
-n, --dry-run don't run any commands; just print them
-q, --quiet don't echo commands
-v, --verbose verbosely report processing (default)
Environment variables:
TL_AUTOCONF: program to use instead of autoconf from PATH
TL_AUTOHEADER: program to use instead of autoheader from PATH
TL_AUTOMAKE: program to use instead of automake from PATH
TL_ACLOCAL: program to use instead of aclocal from PATH"
do_cmd=eval
do_say=echo
verbose=-v
list=
for option
do
case $option in
-h | --help) echo "$usage"; exit 0
;;
-n | --dry-run) do_cmd=:
;;
-q | --quiet) do_say=:; verbose=
;;
-v | --verbose) do_say=echo; verbose=-v
;;
-*) echo "$0: *** unrecognized option \`$option'"
echo "$usage"; exit 1
;;
*) list="$list $option"
;;
esac
done
[ "$do_cmd" = : ] && do_say=echo # -n implies -v
[ -f ./m4/kpse-setup.m4 ] || {
echo "$0: *** can't find ./m4/kpse-setup.m4 (from `pwd`)" >&2
exit 1
}
: ${TL_AUTOCONF=autoconf}
echo "$0: using \"$TL_AUTOCONF\" = `$TL_AUTOCONF --version | sed 1q`"
: ${TL_AUTOHEADER=autoheader}
echo "$0: using \"$TL_AUTOHEADER\" = `$TL_AUTOHEADER --version | sed 1q`"
: ${TL_AUTOMAKE=automake}
echo "$0: using \"$TL_AUTOMAKE\" = `$TL_AUTOMAKE --version | sed 1q`"
: ${TL_ACLOCAL=aclocal}
echo "$0: using \"$TL_ACLOCAL\" = `$TL_ACLOCAL --version | sed 1q`"
echo "$0: if you want to use different versions, set TL_AUTOCONF,"
echo "$0: TL_AUTOHEADER, TL_AUTOMAKE, and/or TL_ACLOCAL."
# Give users a chance to quit here
# and set TL_AUTOCONF, TL_AUTOHEADER, TL_AUTOMAKE, and/or TL_ACLOCAL
$do_cmd sleep 5
AUTOCONF=$TL_AUTOCONF
AUTOHEADER=$TL_AUTOHEADER
AUTOMAKE=$TL_AUTOMAKE
ACLOCAL=$TL_ACLOCAL
export AUTOCONF AUTOHEADER AUTOMAKE ACLOCAL
do_it () {
$do_say "$0: running \"$@\""
$do_cmd "$@"
}
if test "x$list" = x; then
list=". auxdir/auxsub libs utils texk `find libs utils texk -type d -name ac |
sed 's,/ac\$,,'`"
fi
# Autoreconf in all directories
for dir in $list; do
# Remove trailing slash from shell filename completion
dir=`echo $dir | sed 's,/\$,,'`
if test ! -d "$dir"; then
echo "$0: $dir not a directory, skipping." >&2
continue
fi
if test ! -f "$dir/configure.ac"; then
echo "$0: $dir/configure.ac: no such file, skipping." >&2
continue
fi
if test -f "$dir/ac/withenable.ac"; then
extra_dirs=`grep 'dnl extra_dirs = ' $dir/ac/withenable.ac |
sed 's,^.*= ,,'`
else
extra_dirs=
fi
do_it autoreconf $verbose --no-recursive $dir $extra_dirs
done
echo "$0: done."
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