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- #! /bin/sh
- # Copyright (C) 2003-2017 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 <http://www.gnu.org/licenses/>.
- # Test for bug in variable substitution references, where
- # undefined variables break later substitutions.
- . test-init.sh
- cat >> configure.ac << 'END'
- AC_SUBST([CC], [whocares])
- AC_OUTPUT
- END
- cat > Makefile.am << 'END'
- AUTOMAKE_OPTIONS = no-dependencies
- foo = foo.a foo.b $(doesnt_exist)
- bar = bar.a bar.b
- var1 = $(foo:.a=1.c) $(doesnt_exist:.b=2.c) $(bar:.a=3.c)
- var2 = $(var1:.b=4.c)
- bin_PROGRAMS = foo
- foo_SOURCES = $(var2)
- OBJEXT = obj
- .PHONY: test
- test:
- is $(foo_OBJECTS) == foo1.obj foo4.obj bar3.obj bar4.obj
- END
- $ACLOCAL
- $AUTOCONF
- $AUTOMAKE -a
- ./configure
- $MAKE test
- :
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