#! /bin/sh # Copyright (C) 2010-2012 Free Software Foundation, Inc. # # 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 . # Check that the "all" target triggers rebuilt of outdated Makefiles. # See also sister test `remake-all-2.test'. . ./defs || Exit 1 mkfile=Makefile magic1=::MagicStringOne:: magic2=__MagicStringTwo__ magic3=%%MagicStringThree%% cat > configure.ac < $mkfile.am : > sub/$mkfile.am $ACLOCAL $AUTOMAKE $EGREP "^all-am:.* $mkfile( |$)" $mkfile.in sub/$mkfile.in $AUTOCONF ./configure $FGREP "$magic1" mkfile.in && Exit 1 # Sanity check. # Two code paths in configure.am: # - either a file in $(am__configure_deps) has been updated ... $sleep echo "AC_SUBST([FOO])" >> configure.ac $MAKE $FGREP FOO $mkfile # For debugging. $FGREP $magic1 $mkfile # - ... or not; i.e., Makefile.am or an included file has. $sleep echo "# $magic2" >> $mkfile.am echo "# $magic3" >> sub/$mkfile.am $MAKE $FGREP $magic2 $mkfile $FGREP $magic3 sub/$mkfile :