1 files changed, 46 insertions, 0 deletions
diff --git a/t/lex-depend-grep.sh b/t/lex-depend-grep.sh
new file mode 100755
index 000000000..0fe32ed0c
--- /dev/null
+++ b/t/lex-depend-grep.sh
@@ -0,0 +1,46 @@
+#! /bin/sh
+# Copyright (C) 1999-2012 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/>.
+
+# Test to make sure dependencies for Lex and C/C++ does not break
+# in obvious ways.  See PR automake/6, and related semantic tests
+# 'lex-depend.test' and 'lex-depend-cxx.test'.
+
+. ./defs || Exit 1
+
+cat >> configure.ac << 'END'
+AC_PROG_CC
+AC_PROG_CXX
+AM_PROG_LEX
+END
+
+cat > Makefile.am << 'END'
+bin_PROGRAMS = zoo foo
+zoo_SOURCES = joe.ll
+foo_SOURCES = moe.l
+noinst_PROGRAMS = zardoz
+zardoz_SOURCES = _0.l _1.ll _2.lxx _3.l++ _4.lpp
+END
+
+$ACLOCAL
+$AUTOMAKE -a
+
+$EGREP '([mj]oe|_[01234]|include|\.P)' Makefile.in # For debugging.
+
+for x in joe moe _0 _1 _2 _3 _4; do
+  grep "include.*$x\.Po" Makefile.in
+done
+
+: