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Diffstat (limited to 't/aclocal-no-unused-required.sh')
-rwxr-xr-x | t/aclocal-no-unused-required.sh | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/t/aclocal-no-unused-required.sh b/t/aclocal-no-unused-required.sh new file mode 100755 index 000000000..9f2d1db81 --- /dev/null +++ b/t/aclocal-no-unused-required.sh @@ -0,0 +1,42 @@ +#! /bin/sh +# Copyright (C) 2003-2012 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 <http://www.gnu.org/licenses/>. + +# Make sure aclocal does not require unused macros. + +am_create_testdir=empty +. test-init.sh + +cat > configure.ac << 'END' +AC_INIT +SOME_DEFS +END + +mkdir m4 +cat >m4/somedefs.m4 <<EOF +AC_DEFUN([SOME_DEFS], [ + m4_if([a], [a], [MACRO1], [MACRO2]) +]) +EOF + +echo 'AC_DEFUN([MACRO1],)' >m4/macro1.m4 +echo 'AC_DEFUN([MACRO2], [AC_REQUIRE([AM_UNUSED_MACRO])])' >m4/macro2.m4 + +$ACLOCAL -I m4 >output 2>&1 || { cat output; exit 1; } +test 0 -eq $(wc -l <output) +grep macro1.m4 aclocal.m4 +grep macro2.m4 aclocal.m4 && exit 1 + +: |