#! /bin/sh # $Id$ # This "reautoconf" script at the root of the TeX Live source tree # runs autoreconf (from PATH) in all relevant TL directories. # # Copyright 2008-2021 Karl Berry. # Copyright 2004-2009 Peter Breitenlohner. # Copyright 2005 Olaf Weber. # # 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 . unset CDPATH usage="Usage: $0 [OPTION]... [DIR]... Run \`autoreconf --no-recursive' in the directories DIR... (default all) of the TeX Live source tree. By default, also pass -Wno-obsolete, because Autoconf 2.70 and later deprecated many widely used macros. See Build/m4/README for a lengthy discussion of this. To see the obsolete warnings (perhaps because you want to spend time fixing them), use --warn-obsolete here. 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) --warn-obsolete do not pass -Wno-obsolete 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 This script should be invoked only from the top level of the TeX Live source tree. Report bugs (and any other discussion) to: tlbuild@tug.org (https://lists.tug.org/tlbuild) Version: $Id$ " do_cmd=eval do_say=echo verbose=-v warn_obsolete=-Wno-obsolete list= for option do case $option in -h | --help | --version) echo "$usage"; exit 0 ;; -n | --dry-run) do_cmd=: ;; -q | --quiet) do_say=:; verbose= ;; -v | --verbose) do_say=echo; verbose=-v ;; --warn-obsolete) warn_obsolete= ;; -*) echo "$0: *** unrecognized option \`$option'" >&2 echo "Try --help if you need it." >&2; exit 1 ;; *) list="$list $option" ;; esac done test x"$do_cmd" = x: && do_say=echo # -n implies -v if test ! -f ./m4/kpse-setup.m4; then echo "$0: *** can't find ./m4/kpse-setup.m4 (from `pwd`)" >&2 exit 1 fi : ${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 4 $do_say "$0: starting at `date`." AUTOCONF=$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 $? -ne 0; then echo "exit status of $*: $?" >&2 fi } if test "x$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 $list; do if test ! -d "$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 $warn_obsolete $dir $extra_dirs done echo "$0: done at `date`."