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-rw-r--r--lib/spack/spack/__init__.py1
-rw-r--r--lib/spack/spack/cmd/load.py50
-rw-r--r--lib/spack/spack/cmd/tclmodule.py99
-rw-r--r--lib/spack/spack/cmd/unload.py36
-rw-r--r--lib/spack/spack/hooks/tclmodule.py85
5 files changed, 271 insertions, 0 deletions
diff --git a/lib/spack/spack/__init__.py b/lib/spack/spack/__init__.py
index 50fe453cfb..bc24766510 100644
--- a/lib/spack/spack/__init__.py
+++ b/lib/spack/spack/__init__.py
@@ -59,6 +59,7 @@ stage_path = join_path(var_path, "stage")
install_path = join_path(prefix, "opt")
share_path = join_path(prefix, "share", "spack")
dotkit_path = join_path(share_path, "dotkit")
+tclmodule_path = join_path(share_path, "tclmodule")
#
# Set up the packages database.
diff --git a/lib/spack/spack/cmd/load.py b/lib/spack/spack/cmd/load.py
new file mode 100644
index 0000000000..1389740df1
--- /dev/null
+++ b/lib/spack/spack/cmd/load.py
@@ -0,0 +1,50 @@
+##############################################################################
+# Copyright (c) 2013, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Written by David Beckingsale, david@llnl.gov, All rights reserved.
+# LLNL-CODE-647188
+#
+# For details, see https://scalability-llnl.github.io/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 General Public License (as published by
+# the Free Software Foundation) version 2.1 dated 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 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
+##############################################################################
+import argparse
+import llnl.util.tty as tty
+import spack
+
+description ="Add package to environment using module."
+
+def setup_parser(subparser):
+ subparser.add_argument(
+ 'spec', nargs=argparse.REMAINDER, help='Spec of package to add.')
+
+
+def print_help():
+ tty.msg("Spack module support is not initialized.",
+ "",
+ "To use module with Spack, you must first run the command",
+ "below, which you can copy and paste:",
+ "",
+ "For bash:",
+ " . %s/setup-env.bash" % spack.share_path,
+ "",
+ "ksh/csh/tcsh shells are currently unsupported",
+ "")
+
+
+def load(parser, args):
+ print_help()
diff --git a/lib/spack/spack/cmd/tclmodule.py b/lib/spack/spack/cmd/tclmodule.py
new file mode 100644
index 0000000000..da5c4f95fc
--- /dev/null
+++ b/lib/spack/spack/cmd/tclmodule.py
@@ -0,0 +1,99 @@
+##############################################################################
+# Copyright (c) 2013, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Written by David Beckingsale, david@llnl.gov, All rights reserved.
+# LLNL-CODE-647188
+#
+# For details, see https://scalability-llnl.github.io/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 General Public License (as published by
+# the Free Software Foundation) version 2.1 dated 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 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
+##############################################################################
+import sys
+import os
+import shutil
+import argparse
+
+import llnl.util.tty as tty
+from llnl.util.lang import partition_list
+from llnl.util.filesystem import mkdirp
+
+import spack.cmd
+import spack.hooks.tclmodule
+from spack.spec import Spec
+
+
+description ="Find modules for packages if they exist."
+
+def setup_parser(subparser):
+ subparser.add_argument(
+ '--refresh', action='store_true', help='Regenerate all modules')
+
+ subparser.add_argument(
+ 'spec', nargs=argparse.REMAINDER, help='spec to find a module for.')
+
+
+def module_find(parser, args):
+ if not args.spec:
+ parser.parse_args(['tclmodule', '-h'])
+
+ spec = spack.cmd.parse_specs(args.spec)
+ if len(spec) > 1:
+ tty.die("You can only pass one spec.")
+ spec = spec[0]
+
+ if not spack.db.exists(spec.name):
+ tty.die("No such package: %s" % spec.name)
+
+ specs = [s for s in spack.db.installed_package_specs() if s.satisfies(spec)]
+
+ if len(specs) == 0:
+ tty.die("No installed packages match spec %s" % spec)
+
+ if len(specs) > 1:
+ tty.error("Multiple matches for spec %s. Choose one:" % spec)
+ for s in specs:
+ sys.stderr.write(s.tree(color=True))
+ sys.exit(1)
+
+ match = specs[0]
+ if not os.path.isfile(spack.hooks.tclmodules.tclmodules_file(match.package)):
+ tty.die("No module is installed for package %s." % spec)
+
+ print match.format('$_$@$+$%@$=$#')
+
+
+def module_refresh(parser, args):
+ query_specs = spack.cmd.parse_specs(args.spec)
+
+ specs = spack.db.installed_package_specs()
+ if query_specs:
+ specs = [s for s in specs
+ if any(s.satisfies(q) for q in query_specs)]
+ else:
+ shutil.rmtree(spack.module_path, ignore_errors=False)
+ mkdirp(spack.module_path)
+
+ for spec in specs:
+ spack.hooks.tclmodule.post_install(spec.package)
+
+
+
+def tclmodule(parser, args):
+ if args.refresh:
+ module_refresh(parser, args)
+ else:
+ module_find(parser, args)
diff --git a/lib/spack/spack/cmd/unload.py b/lib/spack/spack/cmd/unload.py
new file mode 100644
index 0000000000..df009c840b
--- /dev/null
+++ b/lib/spack/spack/cmd/unload.py
@@ -0,0 +1,36 @@
+##############################################################################
+# Copyright (c) 2013, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Written by David Beckingsale, david@llnl.gov, All rights reserved.
+# LLNL-CODE-647188
+#
+# For details, see https://scalability-llnl.github.io/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 General Public License (as published by
+# the Free Software Foundation) version 2.1 dated 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 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
+##############################################################################
+import argparse
+import spack.cmd.tclmodule
+
+description ="Remove package from environment using module."
+
+def setup_parser(subparser):
+ subparser.add_argument(
+ 'spec', nargs=argparse.REMAINDER, help='Spec of package to remove.')
+
+
+def unload(parser, args):
+ spack.cmd.load.print_help()
diff --git a/lib/spack/spack/hooks/tclmodule.py b/lib/spack/spack/hooks/tclmodule.py
new file mode 100644
index 0000000000..7df41e267c
--- /dev/null
+++ b/lib/spack/spack/hooks/tclmodule.py
@@ -0,0 +1,85 @@
+##############################################################################
+# Copyright (c) 2013, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Written by David Beckingsale, david@llnl.gov, All rights reserved.
+# LLNL-CODE-647188
+#
+# For details, see https://scalability-llnl.github.io/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 General Public License (as published by
+# the Free Software Foundation) version 2.1 dated 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 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
+##############################################################################
+import os
+import re
+import textwrap
+import shutil
+from contextlib import closing
+
+from llnl.util.filesystem import join_path, mkdirp
+
+import spack
+
+
+def module_file(pkg):
+ m_file_name = pkg.spec.format('$_$@$%@$+$=$#')
+ return join_path(spack.module_path, m_file_name)
+
+
+def post_install(pkg):
+ if not os.path.exists(spack.module_path):
+ mkdirp(spack.module_path)
+
+ alterations = []
+ for var, path in [
+ ('PATH', pkg.prefix.bin),
+ ('MANPATH', pkg.prefix.man),
+ ('MANPATH', pkg.prefix.share_man),
+ ('LD_LIBRARY_PATH', pkg.prefix.lib),
+ ('LD_LIBRARY_PATH', pkg.prefix.lib64)]:
+
+ if os.path.isdir(path):
+ alterations.append("prepend_path %s %s\n" % (var, path))
+
+ if not alterations:
+ return
+
+ alterations.append("prepend_path CMAKE_PREFIX_PATH %s\n" % pkg.prefix)
+
+ m_file = module_file(pkg)
+ with closing(open(m_file, 'w')) as m:
+ # Put everything in the spack category.
+ m.write('#%Module1.0\n')
+
+ m.write('module-whatis \"%s\"\n' % pkg.spec.format("$_ $@"))
+
+ # Recycle the description
+ if pkg.__doc__:
+ m.write('proc ModulesHelp { } {\n')
+ doc = re.sub(r'\s+', ' ', pkg.__doc__)
+ m.write("puts str \"%s\"\n" % doc)
+ m.write('}')
+
+
+ # Write alterations
+ for alter in alterations:
+ m.write(alter)
+
+
+def post_uninstall(pkg):
+ m_file = module_file(pkg)
+ if os.path.exists(m_file):
+ shutil.rmtree(m_file, ignore_errors=True)
+