1 files changed, 45 insertions, 0 deletions
diff --git a/t/link_fcxx.sh b/t/link_fcxx.sh
new file mode 100755
index 000000000..545f6a675
--- /dev/null
+++ b/t/link_fcxx.sh
@@ -0,0 +1,45 @@
+#! /bin/sh
+# Copyright (C) 1998-2012 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 the C++ linker is used when appropriate.
+# Matthew D. Langston <langston@SLAC.Stanford.EDU>
+
+. ./defs || Exit 1
+
+cat >> configure.ac << 'END'
+AC_PROG_CXX
+AC_PROG_F77
+END
+
+cat > Makefile.am << 'END'
+bin_PROGRAMS = lavalamp
+lavalamp_SOURCES = lava.cxx lamp.f
+END
+
+$ACLOCAL
+$AUTOMAKE
+
+# We should only see the C++ linker in the rules of 'Makefile.in'.
+
+# Look for this macro not at the beginning of any line; that will have
+# to be good enough for now.
+grep '.\$(CXXLINK)' Makefile.in
+
+# We should not see these patterns:
+grep '.\$(F77LINK)' Makefile.in && Exit 1
+grep '.\$(LINK)'    Makefile.in && Exit 1
+
+Exit 0