Merge branch 'develop' of https://github.com/RemoteConnectionManager/spack into paraview_fix

merge upstream develop

README.md

@@ -19,7 +19,7 @@ written in pure Python, and specs allow package authors to write a
 single build script for many different builds of the same package.
 
 See the
-[Feature Overview](http://llnl.github.io/spack/features.html)
+[Feature Overview](http://software.llnl.gov/spack/features.html)
 for examples and highlights.
 
 To install spack and install your first package:
@@ -31,7 +31,7 @@ To install spack and install your first package:
 Documentation
 ----------------
 
-[**Full documentation**](http://llnl.github.io/spack) for Spack is
+[**Full documentation**](http://software.llnl.gov/spack) for Spack is
 the first place to look.
 
 See also:

lib/spack/docs/basic_usage.rst

@@ -896,7 +896,7 @@ Or, similarly with modules, you could type:
    $ spack load mpich %gcc@4.4.7
 
 These commands will add appropriate directories to your ``PATH``,
-``MANPATH``, and ``LD_LIBRARY_PATH``.  When you no longer want to use
+``MANPATH``, ``CPATH``, and ``LD_LIBRARY_PATH``.  When you no longer want to use
 a package, you can type unload or unuse similarly:
 
 .. code-block:: sh

lib/spack/docs/getting_started.rst

@@ -22,7 +22,7 @@ go:
    $ spack install libelf
 
 For a richer experience, use Spack's `shell support
-<http://llnl.github.io/spack/basic_usage.html#environment-modules>`_:
+<http://software.llnl.gov/spack/basic_usage.html#environment-modules>`_:
 
 .. code-block:: sh
 

lib/spack/env/cc

@@ -130,7 +130,7 @@ if [ -z "$mode" ]; then
     done
 fi
 
-# Dump the version and exist if we're in testing mode.
+# Dump the version and exit if we're in testing mode.
 if [ "$SPACK_TEST_COMMAND" = "dump-mode" ]; then
     echo "$mode"
     exit

lib/spack/llnl/util/filesystem.py

@@ -152,15 +152,20 @@ def set_install_permissions(path):
 def copy_mode(src, dest):
     src_mode = os.stat(src).st_mode
     dest_mode = os.stat(dest).st_mode
-    if src_mode | stat.S_IXUSR: dest_mode |= stat.S_IXUSR
+    if src_mode & stat.S_IXUSR: dest_mode |= stat.S_IXUSR
-    if src_mode | stat.S_IXGRP: dest_mode |= stat.S_IXGRP
+    if src_mode & stat.S_IXGRP: dest_mode |= stat.S_IXGRP
-    if src_mode | stat.S_IXOTH: dest_mode |= stat.S_IXOTH
+    if src_mode & stat.S_IXOTH: dest_mode |= stat.S_IXOTH
     os.chmod(dest, dest_mode)
 
 
 def install(src, dest):
     """Manually install a file to a particular location."""
     tty.debug("Installing %s to %s" % (src, dest))
+
+    # Expand dsst to its eventual full path if it is a directory.
+    if os.path.isdir(dest):
+        dest = join_path(dest, os.path.basename(src))
+
     shutil.copy(src, dest)
     set_install_permissions(dest)
     copy_mode(src, dest)

lib/spack/spack/cmd/checksum.py

@@ -58,24 +58,29 @@ def get_checksums(versions, urls, **kwargs):
 
     tty.msg("Downloading...")
     hashes = []
-    for i, (url, version) in enumerate(zip(urls, versions)):
+    i = 0
+    for url, version in zip(urls, versions):
         stage = Stage(url)
         try:
             stage.fetch()
             if i == 0 and first_stage_function:
                 first_stage_function(stage)
 
-            hashes.append(
+            hashes.append((version,
-                spack.util.crypto.checksum(hashlib.md5, stage.archive_file))
+                spack.util.crypto.checksum(hashlib.md5, stage.archive_file)))
         except FailedDownloadError, e:
             tty.msg("Failed to fetch %s" % url)
             continue
+	except Exception, e:
+            tty.msg('Something failed on %s, skipping.\n    (%s)' % (url, e))
+            continue
 
         finally:
             if not keep_stage:
                 stage.destroy()
+        i += 1
 
-    return zip(versions, hashes)
+    return hashes
 
 
 

lib/spack/spack/cmd/repo.py

@@ -6,7 +6,7 @@
 # Written by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
 # LLNL-CODE-647188
 #
-# For details, see https://llnl.github.io/spack
+# For details, see https://software.llnl.gov/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
@@ -74,51 +74,7 @@ def setup_parser(subparser):
 
 def repo_create(args):
     """Create a new package repository."""
-    root = canonicalize_path(args.directory)
+    full_path, namespace = create_repo(args.directory, args.namespace)
-    namespace = args.namespace
-
-    if not args.namespace:
-        namespace = os.path.basename(root)
-
-    if not re.match(r'\w[\.\w-]*', namespace):
-        tty.die("'%s' is not a valid namespace." % namespace)
-
-    existed = False
-    if os.path.exists(root):
-        if os.path.isfile(root):
-            tty.die('File %s already exists and is not a directory' % root)
-        elif os.path.isdir(root):
-            if not os.access(root, os.R_OK | os.W_OK):
-                tty.die('Cannot create new repo in %s: cannot access directory.' % root)
-            if os.listdir(root):
-                tty.die('Cannot create new repo in %s: directory is not empty.' % root)
-        existed = True
-
-    full_path = os.path.realpath(root)
-    parent = os.path.dirname(full_path)
-    if not os.access(parent, os.R_OK | os.W_OK):
-        tty.die("Cannot create repository in %s: can't access parent!" % root)
-
-    try:
-        config_path = os.path.join(root, repo_config_name)
-        packages_path = os.path.join(root, packages_dir_name)
-
-        mkdirp(packages_path)
-        with open(config_path, 'w') as config:
-            config.write("repo:\n")
-            config.write("  namespace: '%s'\n" % namespace)
-
-    except (IOError, OSError) as e:
-        tty.die('Failed to create new repository in %s.' % root,
-                "Caused by %s: %s" % (type(e), e))
-
-        # try to clean up.
-        if existed:
-            shutil.rmtree(config_path, ignore_errors=True)
-            shutil.rmtree(packages_path, ignore_errors=True)
-        else:
-            shutil.rmtree(root, ignore_errors=True)
-
     tty.msg("Created repo with namespace '%s'." % namespace)
     tty.msg("To register it with spack, run this command:",
             'spack repo add %s' % full_path)

lib/spack/spack/directives.py

@@ -174,7 +174,11 @@ def version(pkg, ver, checksum=None, **kwargs):
 
 
 def _depends_on(pkg, spec, when=None):
-    if when is None:
+    # If when is False do nothing
+    if when is False:
+        return
+    # If when is None or True make sure the condition is always satisfied
+    if when is None or when is True:
         when = pkg.name
     when_spec = parse_anonymous_spec(when, pkg.name)
 

lib/spack/spack/directory_layout.py

@@ -173,7 +173,9 @@ def __init__(self, root, **kwargs):
 
         self.spec_file_name      = 'spec.yaml'
         self.extension_file_name = 'extensions.yaml'
-        self.build_log_name      = 'build.out' # TODO: use config file.
+        self.build_log_name      = 'build.out'  # build log.
+        self.build_env_name      = 'build.env'  # build environment
+        self.packages_dir        = 'repos'      # archive of package.py files
 
         # Cache of already written/read extension maps.
         self._extension_maps = {}
@@ -231,6 +233,16 @@ def build_log_path(self, spec):
                          self.build_log_name)
 
 
+    def build_env_path(self, spec):
+        return join_path(self.path_for_spec(spec), self.metadata_dir,
+                         self.build_env_name)
+
+
+    def build_packages_path(self, spec):
+        return join_path(self.path_for_spec(spec), self.metadata_dir,
+                         self.packages_dir)
+
+
     def create_install_directory(self, spec):
         _check_concrete(spec)
 

lib/spack/spack/modules.py

@@ -33,6 +33,7 @@
 
   * /bin directories to be appended to PATH
   * /lib* directories for LD_LIBRARY_PATH
+  * /include directories for CPATH
   * /man* and /share/man* directories for MANPATH
   * the package prefix for CMAKE_PREFIX_PATH
 
@@ -121,6 +122,7 @@ def add_path(path_name, directory):
                     ('LIBRARY_PATH', self.spec.prefix.lib64),
                     ('LD_LIBRARY_PATH', self.spec.prefix.lib),
                     ('LD_LIBRARY_PATH', self.spec.prefix.lib64),
+                    ('CPATH', self.spec.prefix.include),
                     ('PKG_CONFIG_PATH', join_path(self.spec.prefix.lib, 'pkgconfig')),
                     ('PKG_CONFIG_PATH', join_path(self.spec.prefix.lib64, 'pkgconfig'))]:
 

lib/spack/spack/multimethod.py

@@ -193,10 +193,11 @@ def install(self, prefix):
        platform-specific versions.  There's not much we can do to get
        around this because of the way decorators work.
     """
-class when(object):
     def __init__(self, spec):
         pkg = get_calling_module_name()
-        self.spec = parse_anonymous_spec(spec, pkg)
+        if spec is True:
+            spec = pkg
+        self.spec = parse_anonymous_spec(spec, pkg) if spec is not False else None
 
     def __call__(self, method):
         # Get the first definition of the method in the calling scope
@@ -207,7 +208,9 @@ def __call__(self, method):
         if not type(original_method) == SpecMultiMethod:
             original_method = SpecMultiMethod(original_method)
 
+        if self.spec is not None:
             original_method.register(self.spec, method)
+
         return original_method
 
 

lib/spack/spack/package.py

@@ -58,6 +58,7 @@
 import spack.mirror
 import spack.hooks
 import spack.directives
+import spack.repository
 import spack.build_environment
 import spack.url
 import spack.util.web
@@ -66,6 +67,7 @@
 from spack.stage import Stage, ResourceStage, StageComposite
 from spack.util.compression import allowed_archive, extension
 from spack.util.executable import ProcessError
+from spack.util.environment import dump_environment
 
 """Allowed URL schemes for spack packages."""
 _ALLOWED_URL_SCHEMES = ["http", "https", "ftp", "file", "git"]
@@ -501,6 +503,7 @@ def fetcher(self):
             self._fetcher = self._make_fetcher()
         return self._fetcher
 
+
     @fetcher.setter
     def fetcher(self, f):
         self._fetcher = f
@@ -884,10 +887,14 @@ def real_work():
                     # Do the real install in the source directory.
                     self.stage.chdir_to_source()
 
+                    # Save the build environment in a file before building.
+                    env_path = join_path(os.getcwd(), 'spack-build.env')
+
                     # This redirects I/O to a build log (and optionally to the terminal)
                     log_path = join_path(os.getcwd(), 'spack-build.out')
                     log_file = open(log_path, 'w')
                     with log_output(log_file, verbose, sys.stdout.isatty(), True):
+                        dump_environment(env_path)
                         self.install(self.spec, self.prefix)
 
                 # Ensure that something was actually installed.
@@ -896,7 +903,12 @@ def real_work():
                 # Move build log into install directory on success
                 if not fake:
                     log_install_path = spack.install_layout.build_log_path(self.spec)
+                    env_install_path = spack.install_layout.build_env_path(self.spec)
                     install(log_path, log_install_path)
+                    install(env_path, env_install_path)
+
+                packages_dir = spack.install_layout.build_packages_path(self.spec)
+                dump_packages(self.spec, packages_dir)
 
                 # On successful install, remove the stage.
                 if not keep_stage:
@@ -1212,6 +1224,52 @@ def validate_package_url(url_string):
         tty.die("Invalid file type in URL: '%s'" % url_string)
 
 
+def dump_packages(spec, path):
+    """Dump all package information for a spec and its dependencies.
+
+       This creates a package repository within path for every
+       namespace in the spec DAG, and fills the repos wtih package
+       files and patch files for every node in the DAG.
+    """
+    mkdirp(path)
+
+    # Copy in package.py files from any dependencies.
+    # Note that we copy them in as they are in the *install* directory
+    # NOT as they are in the repository, because we want a snapshot of
+    # how *this* particular build was done.
+    for node in spec.traverse():
+        if node is not spec:
+            # Locate the dependency package in the install tree and find
+            # its provenance information.
+            source = spack.install_layout.build_packages_path(node)
+            source_repo_root = join_path(source, node.namespace)
+
+            # There's no provenance installed for the source package.  Skip it.
+            # User can always get something current from the builtin repo.
+            if not os.path.isdir(source_repo_root):
+                continue
+
+            # Create a source repo and get the pkg directory out of it.
+            try:
+                source_repo = spack.repository.Repo(source_repo_root)
+                source_pkg_dir = source_repo.dirname_for_package_name(node.name)
+            except RepoError as e:
+                tty.warn("Warning: Couldn't copy in provenance for %s" % node.name)
+
+        # Create a destination repository
+        dest_repo_root = join_path(path, node.namespace)
+        if not os.path.exists(dest_repo_root):
+            spack.repository.create_repo(dest_repo_root)
+        repo = spack.repository.Repo(dest_repo_root)
+
+        # Get the location of the package in the dest repo.
+        dest_pkg_dir = repo.dirname_for_package_name(node.name)
+        if node is not spec:
+            install_tree(source_pkg_dir, dest_pkg_dir)
+        else:
+            spack.repo.dump_provenance(node, dest_pkg_dir)
+
+
 def print_pkg(message):
     """Outputs a message with a package icon."""
     from llnl.util.tty.color import cwrite

lib/spack/spack/repository.py

@@ -6,7 +6,7 @@
 # Written by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
 # LLNL-CODE-647188
 #
-# For details, see https://llnl.github.io/spack
+# For details, see https://software.llnl.gov/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
@@ -33,7 +33,7 @@
 from external import yaml
 
 import llnl.util.tty as tty
-from llnl.util.filesystem import join_path
+from llnl.util.filesystem import *
 
 import spack.error
 import spack.config
@@ -316,6 +316,16 @@ def get(self, spec, new=False):
         return self.repo_for_pkg(spec).get(spec)
 
 
+    @_autospec
+    def dump_provenance(self, spec, path):
+        """Dump provenance information for a spec to a particular path.
+
+           This dumps the package file and any associated patch files.
+           Raises UnknownPackageError if not found.
+        """
+        return self.repo_for_pkg(spec).dump_provenance(spec, path)
+
+
     def dirname_for_package_name(self, pkg_name):
         return self.repo_for_pkg(pkg_name).dirname_for_package_name(pkg_name)
 
@@ -552,6 +562,35 @@ def get(self, spec, new=False):
         return self._instances[key]
 
 
+    @_autospec
+    def dump_provenance(self, spec, path):
+        """Dump provenance information for a spec to a particular path.
+
+           This dumps the package file and any associated patch files.
+           Raises UnknownPackageError if not found.
+        """
+        # Some preliminary checks.
+        if spec.virtual:
+            raise UnknownPackageError(spec.name)
+
+        if spec.namespace and spec.namespace != self.namespace:
+            raise UnknownPackageError("Repository %s does not contain package %s."
+                                      % (self.namespace, spec.fullname))
+
+        # Install any patch files needed by packages.
+        mkdirp(path)
+        for spec, patches in spec.package.patches.items():
+            for patch in patches:
+                if patch.path:
+                    if os.path.exists(patch.path):
+                        install(patch.path, path)
+                    else:
+                        tty.warn("Patch file did not exist: %s" % patch.path)
+
+        # Install the package.py file itself.
+        install(self.filename_for_package_name(spec), path)
+
+
     def purge(self):
         """Clear entire package instance cache."""
         self._instances.clear()
@@ -705,6 +744,58 @@ def __contains__(self, pkg_name):
         return self.exists(pkg_name)
 
 
+def create_repo(root, namespace=None):
+    """Create a new repository in root with the specified namespace.
+
+       If the namespace is not provided, use basename of root.
+       Return the canonicalized path and the namespace of the created repository.
+    """
+    root = canonicalize_path(root)
+    if not namespace:
+        namespace = os.path.basename(root)
+
+    if not re.match(r'\w[\.\w-]*', namespace):
+        raise InvalidNamespaceError("'%s' is not a valid namespace." % namespace)
+
+    existed = False
+    if os.path.exists(root):
+        if os.path.isfile(root):
+            raise BadRepoError('File %s already exists and is not a directory' % root)
+        elif os.path.isdir(root):
+            if not os.access(root, os.R_OK | os.W_OK):
+                raise BadRepoError('Cannot create new repo in %s: cannot access directory.' % root)
+            if os.listdir(root):
+                raise BadRepoError('Cannot create new repo in %s: directory is not empty.' % root)
+        existed = True
+
+    full_path = os.path.realpath(root)
+    parent = os.path.dirname(full_path)
+    if not os.access(parent, os.R_OK | os.W_OK):
+        raise BadRepoError("Cannot create repository in %s: can't access parent!" % root)
+
+    try:
+        config_path = os.path.join(root, repo_config_name)
+        packages_path = os.path.join(root, packages_dir_name)
+
+        mkdirp(packages_path)
+        with open(config_path, 'w') as config:
+            config.write("repo:\n")
+            config.write("  namespace: '%s'\n" % namespace)
+
+    except (IOError, OSError) as e:
+        raise BadRepoError('Failed to create new repository in %s.' % root,
+                           "Caused by %s: %s" % (type(e), e))
+
+        # try to clean up.
+        if existed:
+            shutil.rmtree(config_path, ignore_errors=True)
+            shutil.rmtree(packages_path, ignore_errors=True)
+        else:
+            shutil.rmtree(root, ignore_errors=True)
+
+    return full_path, namespace
+
+
 class RepoError(spack.error.SpackError):
     """Superclass for repository-related errors."""
 
@@ -713,6 +804,10 @@ class NoRepoConfiguredError(RepoError):
     """Raised when there are no repositories configured."""
 
 
+class InvalidNamespaceError(RepoError):
+    """Raised when an invalid namespace is encountered."""
+
+
 class BadRepoError(RepoError):
     """Raised when repo layout is invalid."""
 

lib/spack/spack/resource.py

@@ -6,7 +6,7 @@
 # Written by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
 # LLNL-CODE-647188
 #
-# For details, see https://llnl.github.io/spack
+# For details, see https://software.llnl.gov/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

lib/spack/spack/test/namespace_trie.py

@@ -6,7 +6,7 @@
 # Written by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
 # LLNL-CODE-647188
 #
-# For details, see https://llnl.github.io/spack
+# For details, see https://software.llnl.gov/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

lib/spack/spack/test/tally_plugin.py

@@ -6,7 +6,7 @@
 # Written by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
 # LLNL-CODE-647188
 #
-# For details, see https://scalability-llnl.github.io/spack
+# For details, see https://scalability-software.llnl.gov/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

lib/spack/spack/util/environment.py

@@ -63,3 +63,10 @@ def pop_keys(dictionary, *keys):
     for key in keys:
         if key in dictionary:
             dictionary.pop(key)
+
+
+def dump_environment(path):
+    """Dump the current environment out to a file."""
+    with open(path, 'w') as env_file:
+        for key,val in sorted(os.environ.items()):
+            env_file.write("%s=%s\n" % (key, val))

lib/spack/spack/util/web.py

@@ -86,12 +86,12 @@ def _spider(args):
 
         if not "Content-type" in resp.headers:
             tty.debug("ignoring page " + url)
-            return pages
+            return pages, links
 
         if not resp.headers["Content-type"].startswith('text/html'):
             tty.debug("ignoring page " + url + " with content type " +
                       resp.headers["Content-type"])
-            return pages
+            return pages, links
 
         # Do the real GET request when we know it's just HTML.
         req.get_method = lambda: "GET"

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

@@ -46,6 +46,7 @@ class Cgal(Package):
     depends_on('mpfr')
     depends_on('gmp')
     depends_on('zlib')
+    depends_on('cmake')
 
     # FIXME : Qt5 dependency missing (needs Qt5 and OpenGL)
     # FIXME : Optional third party libraries missing

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

@@ -7,6 +7,7 @@ class Expat(Package):
 
     version('2.1.0', 'dd7dab7a5fea97d2a6a43f511449b7cd')
 
+    depends_on('cmake')
 
     def install(self, spec, prefix):
 

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

@@ -6,7 +6,7 @@
 # Written by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
 # LLNL-CODE-647188
 #
-# For details, see https://llnl.github.io/spack
+# For details, see https://software.llnl.gov/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

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

@@ -196,25 +196,6 @@ class Llvm(Package):
                          when='@%(version)s' % release,
                          placement=resources[name].get('placement', None))
 
-    # SVN - current develop
-    version('develop', svn='http://llvm.org/svn/llvm-project/llvm/trunk')
-    resource(name='clang', svn='http://llvm.org/svn/llvm-project/cfe/trunk',
-             destination='tools', when='@develop', placement='clang')
-    resource(name='compiler-rt', svn='http://llvm.org/svn/llvm-project/compiler-rt/trunk',
-             destination='projects', when='@develop', placement='compiler-rt')
-    resource(name='openmp', svn='http://llvm.org/svn/llvm-project/openmp/trunk',
-             destination='projects', when='@develop', placement='openmp')
-    resource(name='libcxx', svn='http://llvm.org/svn/llvm-project/libcxx/trunk',
-             destination='projects', when='@develop', placement='libcxx')
-    resource(name='libcxxabi', svn='http://llvm.org/svn/llvm-project/libcxxabi/trunk',
-             destination='projects', when='@develop', placement='libcxxabi')
-    resource(name='polly', svn='http://llvm.org/svn/llvm-project/polly/trunk',
-             destination='tools', when='@develop', placement='polly')
-    resource(name='lldb', svn='http://llvm.org/svn/llvm-project/lldb/trunk',
-             destination='tools', when='@develop', placement='lldb')
-
-
-
     def install(self, spec, prefix):
         env['CXXFLAGS'] = self.compiler.cxx11_flag
         cmake_args = [ arg for arg in std_cmake_args if 'BUILD_TYPE' not in arg ]

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

@@ -1,19 +1,28 @@
 from spack import *
 
 class Silo(Package):
-    """Silo is a library for reading and writing a wide variety of scientific data to binary, disk files."""
+    """Silo is a library for reading and writing a wide variety of scientific
+       data to binary, disk files."""
 
     homepage = "http://wci.llnl.gov/simulation/computer-codes/silo"
     url      = "https://wci.llnl.gov/content/assets/docs/simulation/computer-codes/silo/silo-4.8/silo-4.8.tar.gz"
 
-    #version('4.9', 'a83eda4f06761a86726e918fc55e782a')
     version('4.8', 'b1cbc0e7ec435eb656dc4b53a23663c9')
 
-    depends_on("hdf5@:1.8.12")
+    variant('fortran', default=True, description='Enable Fortran support')
+
+    depends_on("hdf5")
 
     def install(self, spec, prefix):
-        configure("--prefix=%s" % prefix,
+        config_args = [
-                  "--with-hdf5=%s" %spec['hdf5'].prefix)
+            '--enable-fortran' if '+fortran' in spec else '--disable-fortran',
+        ]
+
+        configure(
+            "--prefix=%s" % prefix,
+            "--with-hdf5=%s,%s" % (spec['hdf5'].prefix.include, spec['hdf5'].prefix.lib),
+            "--with-zlib=%s,%s" % (spec['zlib'].prefix.include, spec['zlib'].prefix.lib),
+            *config_args)
 
         make()
         make("install")

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

@@ -6,7 +6,7 @@
 # Written by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
 # LLNL-CODE-647188
 #
-# For details, see https://llnl.github.io/spack
+# For details, see https://software.llnl.gov/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