1 files changed, 38 insertions, 0 deletions
diff --git a/t/cond44.sh b/t/cond44.sh
new file mode 100755
index 000000000..8cc2c2e91
--- /dev/null
+++ b/t/cond44.sh
@@ -0,0 +1,38 @@
+#!/bin/sh
+# Copyright (C) 2002-2012 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/>.
+
+# Check that redefinitions of AC_SUBST'ed AM_SUBST_NOTMAKE'd variables
+# are not diagnosed.  See cond23.test.
+
+. ./defs || Exit 1
+
+cat >>configure.ac <<EOF
+AM_CONDITIONAL([COND], [true])
+AM_SUBST_NOTMAKE([libdir])
+AC_OUTPUT
+EOF
+
+cat >Makefile.am <<EOF
+if COND
+libdir = mumble
+endif
+EOF
+
+$ACLOCAL
+AUTOMAKE_run
+grep 'libdir was already defined' stderr && Exit 1
+grep '^libdir = ' Makefile.in && Exit 1
+Exit 0