Add package openfst. (#3324)

var/spack/repos/builtin/packages/openfst/package.py

@@ -0,0 +1,54 @@
+##############################################################################
+# Copyright (c) 2013-2016, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
+# LLNL-CODE-647188
+#
+# For details, see https://github.com/llnl/spack
+# Please also see the LICENSE file for our notice and the LGPL.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License (as
+# published by the Free Software Foundation) version 2.1, February 1999.
+#
+# 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 terms and
+# conditions of the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+##############################################################################
+from spack import *
+
+
+class Openfst(AutotoolsPackage):
+    """OpenFst is a library for constructing, combining, optimizing, 
+        and searching weighted finite-state transducers (FSTs). Weighted 
+        finite-state transducers are automata where each transition has 
+        an input label, an output label, and a weight."""
+
+    homepage = "http://www.openfst.org"
+    url      = "http://www.openfst.org/twiki/pub/FST/FstDownload/openfst-1.6.1.tar.gz"
+    list_url = "http://www.openfst.org/twiki/bin/view/FST/FstDownload"
+
+    version('1.6.1',  '1173066ed987072183b950b54bdc9315')
+    version('1.6.0',  '2b7bcfde6b629857dc5f9ad7edd6ece9')
+    version('1.5.4',  'e52bd59ec9d9edde0c1268a382662741')
+    version('1.5.3',  'f04e580b5bc574571854304c9656a3e2')
+    version('1.5.2',  'e9d43874f7cadf791394caab3925eee4')
+    version('1.5.1',  '8869e44c5a4af65409ae78b9f482b40e')
+    version('1.5.0',  'a24fee5ffe28744c6fb7b1a49e0006c4')
+    version('1.4.1',  'ca8f1730b9b9b281e515611fa9ae23c0')
+    version('1.4.0',  '662367ec91084ffab48ee9b5716de39c')
+
+    @run_before('autoreconf')
+    def check_compilers(self):
+        # Fails to built openfst with %gcc@6: or %intel@16
+        if self.spec.satisfies('%intel@16:') or self.spec.satisfies('gcc@6:'):
+            raise InstallError(
+                'openfst does not support Intel compiler >= 16 and gcc >= 6 '
+            )