Partial commit of more packages.

10 files changed, 210 insertions, 36 deletions

diff --git a/README.md b/README.md
index c883cf44b4..11d505a779 100644
--- a/README.md
+++ b/README.md
@@ -35,4 +35,20 @@ for Spack is also available.
 Authors
 ----------------
 Spack was written by Todd Gamblin, tgamblin@llnl.gov.
-LLNL-CODE-647188
+
+Significant contributions were also made by the following awesome
+people:
+
+  * David Beckingsale
+  * David Boehme
+  * Luc Jaulmes
+  * Matt Legendre
+  * Greg Lee
+  * Adam Moody
+
+Release
+----------------
+Spack is released under an LGPL license.  For more details see the
+LICENSE file.
+
+``LLNL-CODE-647188``
diff --git a/lib/spack/llnl/util/filesystem.py b/lib/spack/llnl/util/filesystem.py
index 11c3dee604..3782aefcce 100644
--- a/lib/spack/llnl/util/filesystem.py
+++ b/lib/spack/llnl/util/filesystem.py
@@ -124,8 +124,19 @@ def expand_user(path):
     return path.replace('%u', username)
 
 
+def mkdirp(*paths):
+    for path in paths:
+        if not os.path.exists(path):
+            os.makedirs(path)
+        elif not os.path.isdir(path):
+            raise OSError(errno.EEXIST, "File alredy exists", path)
+
+
 @contextmanager
-def working_dir(dirname):
+def working_dir(dirname, **kwargs):
+    if kwargs.get('create', False):
+        mkdirp(dirname)
+
     orig_dir = os.getcwd()
     os.chdir(dirname)
     yield
@@ -137,14 +148,6 @@ def touch(path):
         os.utime(path, None)
 
 
-def mkdirp(*paths):
-    for path in paths:
-        if not os.path.exists(path):
-            os.makedirs(path)
-        elif not os.path.isdir(path):
-            raise OSError(errno.EEXIST, "File alredy exists", path)
-
-
 def join_path(prefix, *args):
     path = str(prefix)
     for elt in args:
diff --git a/lib/spack/spack/build_environment.py b/lib/spack/spack/build_environment.py
index 38d5f70282..f72c724420 100644
--- a/lib/spack/spack/build_environment.py
+++ b/lib/spack/spack/build_environment.py
@@ -153,6 +153,9 @@ def set_module_variables_for_package(pkg):
     m.make  = MakeExecutable('make', pkg.parallel)
     m.gmake = MakeExecutable('gmake', pkg.parallel)
 
+    # easy shortcut to os.environ
+    m.env = os.environ
+
     # number of jobs spack prefers to build with.
     m.make_jobs = multiprocessing.cpu_count()
 
@@ -168,7 +171,7 @@ def set_module_variables_for_package(pkg):
 
     # standard CMake arguments
     m.std_cmake_args = ['-DCMAKE_INSTALL_PREFIX=%s' % pkg.prefix,
-                        '-DCMAKE_BUILD_TYPE=None']
+                        '-DCMAKE_BUILD_TYPE=RelWithDebInfo']
     if platform.mac_ver()[0]:
         m.std_cmake_args.append('-DCMAKE_FIND_FRAMEWORK=LAST')
 
diff --git a/lib/spack/spack/cmd/create.py b/lib/spack/spack/cmd/create.py
index 1a1a19a4b6..c98162aca7 100644
--- a/lib/spack/spack/cmd/create.py
+++ b/lib/spack/spack/cmd/create.py
@@ -88,6 +88,9 @@ def setup_parser(subparser):
         '--keep-stage', action='store_true', dest='keep_stage',
         help="Don't clean up staging area when command completes.")
     subparser.add_argument(
+        '-n', '--name', dest='alternate_name', default=None,
+        help="Override the autodetected name for the created package.")
+    subparser.add_argument(
         '-f', '--force', action='store_true', dest='force',
         help="Overwrite any existing package file with the same name.")
 
@@ -121,30 +124,27 @@ def make_version_calls(ver_hash_tuples):
     return '\n'.join(format % ("'%s'" % v, h) for v, h in ver_hash_tuples)
 
 
-def get_name():
-    """Prompt user to input a package name."""
-    name = ""
-    while not name:
-        new_name = raw_input("Name: ")
-        if spack.db.valid_name(name):
-            name = new_name
-        else:
-            print "Package name can only contain A-Z, a-z, 0-9, '_' and '-'"
-    return name
-
-
 def create(parser, args):
     url = args.url
 
     # Try to deduce name and version of the new package from the URL
     name, version = spack.url.parse_name_and_version(url)
-    if not name:
-        tty.msg("Couldn't guess a name for this package.")
-        name = get_name()
+
+    # Use a user-supplied name if one is present
+    name = kwargs.get(args, 'alternate_name', False)
+    if args.name:
+        name = args.name
 
     if not version:
         tty.die("Couldn't guess a version string from %s." % url)
 
+    if not name:
+        tty.die("Couldn't guess a name for this package. Try running:", "",
+                "spack create --name <name> <url>")
+
+    if not spack.db.valid_name(name):
+        tty.die("Package name can only contain A-Z, a-z, 0-9, '_' and '-'")
+
     tty.msg("This looks like a URL for %s version %s." % (name, version))
     tty.msg("Creating template for package %s" % name)
 
diff --git a/lib/spack/spack/package.py b/lib/spack/spack/package.py
index 8df658e660..0375df7dac 100644
--- a/lib/spack/spack/package.py
+++ b/lib/spack/spack/package.py
@@ -57,7 +57,7 @@ from spack.util.web import get_pages
 from spack.util.compression import allowed_archive, extension
 
 """Allowed URL schemes for spack packages."""
-_ALLOWED_URL_SCHEMES = ["http", "https", "ftp", "file"]
+_ALLOWED_URL_SCHEMES = ["http", "https", "ftp", "file", "git"]
 
 
 class Package(object):
diff --git a/lib/spack/spack/util/executable.py b/lib/spack/spack/util/executable.py
index bc27b25889..923c7c19a5 100644
--- a/lib/spack/spack/util/executable.py
+++ b/lib/spack/spack/util/executable.py
@@ -121,7 +121,7 @@ def which(name, **kwargs):
 
     for dir in path:
         exe = os.path.join(dir, name)
-        if os.access(exe, os.X_OK):
+        if os.path.isfile(exe) and os.access(exe, os.X_OK):
             return Executable(exe)
 
     if required:
diff --git a/var/spack/packages/clang/package.py b/var/spack/packages/clang/package.py
new file mode 100644
index 0000000000..07948a3ed7
--- /dev/null
+++ b/var/spack/packages/clang/package.py
@@ -0,0 +1,47 @@
+##############################################################################
+# Copyright (c) 2013, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Written by Todd Gamblin, tgamblin@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
+##############################################################################
+from spack import *
+
+class Clang(Package):
+    """The goal of the Clang project is to create a new C, C++,
+       Objective C and Objective C++ front-end for the LLVM compiler.
+    """
+    homepage = "http://clang.llvm.org"
+    url      = "http://llvm.org/releases/3.4.2/cfe-3.4.2.src.tar.gz"
+
+    depends_on("llvm")
+
+    version('3.4.2', '87945973b7c73038871c5f849a818588')
+
+    def install(self, spec, prefix):
+        env['CXXFLAGS'] = '-std=c++11'
+
+        with working_dir('spack-build', create=True):
+            cmake('..',
+                  '-DCLANG_PATH_TO_LLVM_BUILD=%s' % spec['llvm'].prefix,
+                  '-DLLVM_MAIN_SRC_DIR=%s' % spec['llvm'].prefix,
+                  *std_cmake_args)
+            make()
+            make("install")
diff --git a/var/spack/packages/llvm-compiler-rt/package.py b/var/spack/packages/llvm-compiler-rt/package.py
new file mode 100644
index 0000000000..e3fa176afe
--- /dev/null
+++ b/var/spack/packages/llvm-compiler-rt/package.py
@@ -0,0 +1,57 @@
+##############################################################################
+# Copyright (c) 2013, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Written by Todd Gamblin, tgamblin@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
+##############################################################################
+from spack import *
+
+class LlvmCompilerRt(Package):
+    """Compiler-rt consists of several libraries to be used with LLVM:
+          basics:
+              A simple library that provides an implementation of the
+              low-level target-specific hooks required by code
+              generation and other runtime components.
+
+          sanitizer runtimes:
+              Runtime libraries that are required to run the code with
+              sanitizer instrumentation.
+
+          profiler:
+              Library used to collect coverage information.
+
+          BlocksRuntime:
+              A target-independent implementation of Apple "Blocks"
+              runtime interfaces.
+    """
+    homepage = "http://compiler-rt.llvm.org"
+    url      = "http://llvm.org/releases/3.4/compiler-rt-3.4.src.tar.gz"
+
+    depends_on("clang")
+    depends_on("llvm")
+
+    version('3.4', '7938353e3a3bda85733a165e7ac4bb84')
+
+    def install(self, spec, prefix):
+        cmake(".", *std_cmake_args)
+
+        make()
+        make("install")
diff --git a/var/spack/packages/llvm-lld/package.py b/var/spack/packages/llvm-lld/package.py
new file mode 100644
index 0000000000..ba0b229228
--- /dev/null
+++ b/var/spack/packages/llvm-lld/package.py
@@ -0,0 +1,46 @@
+##############################################################################
+# Copyright (c) 2013, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Written by Todd Gamblin, tgamblin@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
+##############################################################################
+from spack import *
+
+class LlvmLld(Package):
+    """lld - The LLVM Linker
+       lld is a new set of modular code for creating linker tools."""
+    homepage = "http://lld.llvm.org"
+    url      = "http://llvm.org/releases/3.4/lld-3.4.src.tar.gz"
+
+    depends_on('llvm')
+
+    version('3.4', '3b6a17e58c8416c869c14dd37682f78e')
+
+    def install(self, spec, prefix):
+        env['CXXFLAGS'] = '-std=c++11'
+
+        with working_dir('spack-build', create=True):
+            cmake('..',
+                  '-DLLD_PATH_TO_LLVM_BUILD=%s' % spec['llvm'].prefix,
+                  '-DLLVM_MAIN_SRC_DIR=%s' % spec['llvm'].prefix,
+                  *std_cmake_args)
+            make('VERBOSE=1')
+            make("install")
diff --git a/var/spack/packages/llvm/package.py b/var/spack/packages/llvm/package.py
index dab10f77d3..08ae7208cd 100644
--- a/var/spack/packages/llvm/package.py
+++ b/var/spack/packages/llvm/package.py
@@ -37,12 +37,14 @@ class Llvm(Package):
     version('3.4.2', 'a20669f75967440de949ac3b1bad439c')
 
     def install(self, spec, prefix):
-        configure("--prefix=%s" % prefix,
-            "--enable-optimized",
-            "--enable-debug-runtime",
-            "--enable-debug-symbols",
-            "--disable-assertions",
-            "REQUIRES_RTTI=1")
+        env['CXXFLAGS'] = '-std=c++11'
 
-        make()
-        make("install")
+        with working_dir('spack-build', create=True):
+            cmake('..',
+                  '-DLLVM_REQUIRES_RTTI=1',
+                  '-DPYTHON_EXECUTABLE=/usr/bin/python',
+                  '-DPYTHON_INCLUDE_DIR=/usr/include/python2.6',
+                  '-DPYTHON_LIBRARY=/usr/lib64/libpython2.6.so',
+                  *std_cmake_args)
+            make()
+            make("install")