def print_text_info(pkg):
"""Print out a plain text description of a package."""
print "Package: ", pkg.name
print "Homepage: ", pkg.homepage
print
print "Safe versions: "
if not pkg.versions:
print(" None")
else:
pad = padder(pkg.versions, 4)
for v in reversed(sorted(pkg.versions)):
f = fs.for_package_version(pkg, v)
print " %s%s" % (pad(v), str(f))
print
print "Variants:"
if not pkg.variants:
print " None"
else:
pad = padder(pkg.variants, 4)
maxv = max(len(v) for v in sorted(pkg.variants))
fmt = "%%-%ss%%-10s%%s" % (maxv + 4)
print " " + fmt % ('Name', 'Default', 'Description')
print
for name in sorted(pkg.variants):
v = pkg.variants[name]
default = 'on' if v.default else 'off'
lines = textwrap.wrap(v.description)
lines[1:] = [" " + (" " * maxv) + l for l in lines[1:]]
desc = "\n".join(lines)
print " " + fmt % (name, default, desc)
print
print "Dependencies:"
if pkg.dependencies:
colify(pkg.dependencies, indent=4)
else:
print " None"
print
print "Virtual packages: "
if pkg.provided:
for spec, when in pkg.provided.items():
print " %s provides %s" % (when, spec)
else:
print " None"
print
print "Description:"
if pkg.__doc__:
print pkg.format_doc(indent=4)
else:
print " None"
def print_versions(pkg):
"""output versions"""
color.cprint('')
color.cprint(section_title('Preferred version: '))
if not pkg.versions:
color.cprint(version(' None'))
color.cprint('')
color.cprint(section_title('Safe versions: '))
color.cprint(version(' None'))
color.cprint('')
color.cprint(section_title('Deprecated versions: '))
color.cprint(version(' None'))
else:
pad = padder(pkg.versions, 4)
preferred = preferred_version(pkg)
url = ''
if pkg.has_code:
url = fs.for_package_version(pkg, preferred)
line = version(' {0}'.format(pad(preferred))) + color.cescape(url)
color.cprint(line)
safe = []
deprecated = []
for v in reversed(sorted(pkg.versions)):
if pkg.has_code:
url = fs.for_package_version(pkg, v)
if pkg.versions[v].get('deprecated', False):
deprecated.append((v, url))
else:
safe.append((v, url))
for title, vers in [('Safe', safe), ('Deprecated', deprecated)]:
color.cprint('')
color.cprint(section_title('{0} versions: '.format(title)))
if not vers:
color.cprint(version(' None'))
continue
for v, url in vers:
line = version(' {0}'.format(pad(v))) + color.cescape(url)
color.cprint(line)
def info_text(pkg):
"""Print out a plain text description of a package."""
print "Package: ", pkg.name
print "Homepage: ", pkg.homepage
print
print "Safe versions: "
if not pkg.versions:
print("None.")
else:
maxlen = max(len(str(v)) for v in pkg.versions)
fmt = "%%-%ss" % maxlen
for v in reversed(sorted(pkg.versions)):
f = fs.for_package_version(pkg, v)
print " " + (fmt % v) + " " + str(f)
print
print "Dependencies:"
if pkg.dependencies:
colify(pkg.dependencies, indent=4)
else:
print " None"
print
print "Virtual packages: "
if pkg.provided:
for spec, when in pkg.provided.items():
print " %s provides %s" % (when, spec)
else:
print " None"
print
print "Description:"
if pkg.__doc__:
print format_doc(pkg, indent=4)
else:
print " None"
def print_text_info(pkg):
"""Print out a plain text description of a package."""
print "Package: ", pkg.name
print "Homepage: ", pkg.homepage
print
print "Safe versions: "
if not pkg.versions:
print("None.")
else:
maxlen = max(len(str(v)) for v in pkg.versions)
fmt = "%%-%ss" % maxlen
for v in reversed(sorted(pkg.versions)):
f = fs.for_package_version(pkg, v)
print " " + (fmt % v) + " " + str(f)
print
print "Dependencies:"
if pkg.dependencies:
colify(pkg.dependencies, indent=4)
else:
print " None"
print
print "Virtual packages: "
if pkg.provided:
for spec, when in pkg.provided.items():
print " %s provides %s" % (when, spec)
else:
print " None"
print
print "Description:"
if pkg.__doc__:
print pkg.format_doc(indent=4)
else:
print " None"
def url_stats(args):
class UrlStats(object):
def __init__(self):
self.total = 0
self.schemes = defaultdict(lambda: 0)
self.checksums = defaultdict(lambda: 0)
self.url_type = defaultdict(lambda: 0)
self.git_type = defaultdict(lambda: 0)
def add(self, fetcher):
self.total += 1
url_type = fetcher.url_attr
self.url_type[url_type or 'no code'] += 1
if url_type == 'url':
digest = getattr(fetcher, 'digest', None)
if digest:
algo = crypto.hash_algo_for_digest(digest)
else:
algo = 'no checksum'
self.checksums[algo] += 1
# parse out the URL scheme (https/http/ftp/etc.)
urlinfo = urllib_parse.urlparse(fetcher.url)
self.schemes[urlinfo.scheme] += 1
elif url_type == 'git':
if getattr(fetcher, 'commit', None):
self.git_type['commit'] += 1
elif getattr(fetcher, 'branch', None):
self.git_type['branch'] += 1
elif getattr(fetcher, 'tag', None):
self.git_type['tag'] += 1
else:
self.git_type['no ref'] += 1
npkgs = 0
version_stats = UrlStats()
resource_stats = UrlStats()
for pkg in spack.repo.path.all_packages():
npkgs += 1
for v, args in pkg.versions.items():
fetcher = fs.for_package_version(pkg, v)
version_stats.add(fetcher)
for _, resources in pkg.resources.items():
for resource in resources:
resource_stats.add(resource.fetcher)
# print a nice summary table
tty.msg("URL stats for %d packages:" % npkgs)
def print_line():
print("-" * 62)
def print_stat(indent, name, stat_name=None):
width = 20 - indent
fmt = " " * indent
fmt += "%%-%ds" % width
if stat_name is None:
print(fmt % name)
else:
fmt += "%12d%8.1f%%%12d%8.1f%%"
v = getattr(version_stats, stat_name).get(name, 0)
r = getattr(resource_stats, stat_name).get(name, 0)
print(fmt % (name, v, v / version_stats.total * 100, r,
r / resource_stats.total * 100))
print_line()
print("%-20s%12s%9s%12s%9s" % ("stat", "versions", "%", "resources", "%"))
print_line()
print_stat(0, "url", "url_type")
print_stat(4, "schemes")
schemes = set(version_stats.schemes) | set(resource_stats.schemes)
for scheme in schemes:
print_stat(8, scheme, "schemes")
print_stat(4, "checksums")
checksums = set(version_stats.checksums) | set(resource_stats.checksums)
for checksum in checksums:
print_stat(8, checksum, "checksums")
print_line()
types = set(version_stats.url_type) | set(resource_stats.url_type)
types -= set(["url", "git"])
for url_type in sorted(types):
print_stat(0, url_type, "url_type")
print_line()
print_stat(0, "git", "url_type")
git_types = set(version_stats.git_type) | set(resource_stats.git_type)
for git_type in sorted(git_types):
print_stat(4, git_type, "git_type")
print_line()
def create(path, specs, **kwargs):
"""Create a directory to be used as a spack mirror, and fill it with
package archives.
Arguments:
path Path to create a mirror directory hierarchy in.
specs Any package versions matching these specs will be added
to the mirror.
Keyword args:
no_checksum: If True, do not checkpoint when fetching (default False)
num_versions: Max number of versions to fetch per spec,
if spec is ambiguous (default is 0 for all of them)
Return Value:
Returns a tuple of lists: (present, mirrored, error)
* present: Package specs that were already prsent.
* mirrored: Package specs that were successfully mirrored.
* error: Package specs that failed to mirror due to some error.
This routine iterates through all known package versions, and
it creates specs for those versions. If the version satisfies any spec
in the specs list, it is downloaded and added to the mirror.
"""
# Make sure nothing is in the way.
if os.path.isfile(path):
raise MirrorError("%s already exists and is a file." % path)
# automatically spec-ify anything in the specs array.
specs = [s if isinstance(s, Spec) else Spec(s) for s in specs]
# Get concrete specs for each matching version of these specs.
version_specs = get_matching_versions(
specs, num_versions=kwargs.get('num_versions', 0))
for s in version_specs:
s.concretize()
# Get the absolute path of the root before we start jumping around.
mirror_root = os.path.abspath(path)
if not os.path.isdir(mirror_root):
mkdirp(mirror_root)
# Things to keep track of while parsing specs.
present = []
mirrored = []
error = []
# Iterate through packages and download all the safe tarballs for each of them
for spec in version_specs:
pkg = spec.package
stage = None
try:
# create a subdirectory for the current package@version
archive_path = os.path.abspath(join_path(path, mirror_archive_path(spec)))
subdir = os.path.dirname(archive_path)
mkdirp(subdir)
if os.path.exists(archive_path):
tty.msg("Already added %s" % spec.format("$_$@"))
present.append(spec)
continue
# Set up a stage and a fetcher for the download
unique_fetch_name = spec.format("$_$@")
fetcher = fs.for_package_version(pkg, pkg.version)
stage = Stage(fetcher, name=unique_fetch_name)
fetcher.set_stage(stage)
# Do the fetch and checksum if necessary
fetcher.fetch()
if not kwargs.get('no_checksum', False):
fetcher.check()
tty.msg("Checksum passed for %s@%s" % (pkg.name, pkg.version))
# Fetchers have to know how to archive their files. Use
# that to move/copy/create an archive in the mirror.
fetcher.archive(archive_path)
tty.msg("Added %s." % spec.format("$_$@"))
mirrored.append(spec)
except Exception, e:
if spack.debug:
sys.excepthook(*sys.exc_info())
else:
tty.warn("Error while fetching %s." % spec.format('$_$@'), e.message)
error.append(spec)
finally:
def print_text_info(pkg):
"""Print out a plain text description of a package."""
header = section_title(
'{0}: '
).format(pkg.build_system_class) + pkg.name
color.cprint(header)
color.cprint('')
color.cprint(section_title('Description:'))
if pkg.__doc__:
color.cprint(color.cescape(pkg.format_doc(indent=4)))
else:
color.cprint(" None")
color.cprint(section_title('Homepage: ') + pkg.homepage)
if len(pkg.maintainers) > 0:
mnt = " ".join(['@@' + m for m in pkg.maintainers])
color.cprint('')
color.cprint(section_title('Maintainers: ') + mnt)
color.cprint('')
color.cprint(section_title("Tags: "))
if hasattr(pkg, 'tags'):
tags = sorted(pkg.tags)
colify(tags, indent=4)
else:
color.cprint(" None")
color.cprint('')
color.cprint(section_title('Preferred version: '))
if not pkg.versions:
color.cprint(version(' None'))
color.cprint('')
color.cprint(section_title('Safe versions: '))
color.cprint(version(' None'))
else:
pad = padder(pkg.versions, 4)
# Here we sort first on the fact that a version is marked
# as preferred in the package, then on the fact that the
# version is not develop, then lexicographically
key_fn = lambda v: (pkg.versions[v].get('preferred', False),
not v.isdevelop(),
v)
preferred = sorted(pkg.versions, key=key_fn).pop()
f = fs.for_package_version(pkg, preferred)
line = version(' {0}'.format(pad(preferred))) + color.cescape(f)
color.cprint(line)
color.cprint('')
color.cprint(section_title('Safe versions: '))
for v in reversed(sorted(pkg.versions)):
f = fs.for_package_version(pkg, v)
line = version(' {0}'.format(pad(v))) + color.cescape(f)
color.cprint(line)
color.cprint('')
color.cprint(section_title('Variants:'))
formatter = VariantFormatter(pkg.variants)
for line in formatter.lines:
color.cprint(line)
color.cprint('')
color.cprint(section_title('Installation Phases:'))
phase_str = ''
for phase in pkg.phases:
phase_str += " {0}".format(phase)
color.cprint(phase_str)
for deptype in ('build', 'link', 'run'):
color.cprint('')
color.cprint(section_title('%s Dependencies:' % deptype.capitalize()))
deps = sorted(pkg.dependencies_of_type(deptype))
if deps:
colify(deps, indent=4)
else:
color.cprint(' None')
color.cprint('')
color.cprint(section_title('Virtual Packages: '))
if pkg.provided:
inverse_map = {}
for spec, whens in pkg.provided.items():
for when in whens:
if when not in inverse_map:
inverse_map[when] = set()
inverse_map[when].add(spec)
for when, specs in reversed(sorted(inverse_map.items())):
line = " %s provides %s" % (
when.colorized(), ', '.join(s.colorized() for s in specs)
)
print(line)
else:
color.cprint(" None")
color.cprint('')
def print_text_info(pkg):
"""Print out a plain text description of a package."""
header = section_title(
'{0}: '
).format(pkg.build_system_class) + pkg.name
color.cprint(header)
color.cprint('')
color.cprint(section_title('Description:'))
if pkg.__doc__:
color.cprint(color.cescape(pkg.format_doc(indent=4)))
else:
color.cprint(" None")
color.cprint(section_title('Homepage: ') + pkg.homepage)
if len(pkg.maintainers) > 0:
mnt = " ".join(['@@' + m for m in pkg.maintainers])
color.cprint('')
color.cprint(section_title('Maintainers: ') + mnt)
color.cprint('')
color.cprint(section_title("Tags: "))
if hasattr(pkg, 'tags'):
tags = sorted(pkg.tags)
colify(tags, indent=4)
else:
color.cprint(" None")
color.cprint('')
color.cprint(section_title('Preferred version: '))
if not pkg.versions:
color.cprint(version(' None'))
color.cprint('')
color.cprint(section_title('Safe versions: '))
color.cprint(version(' None'))
else:
pad = padder(pkg.versions, 4)
# Here we sort first on the fact that a version is marked
# as preferred in the package, then on the fact that the
# version is not develop, then lexicographically
key_fn = lambda v: (pkg.versions[v].get('preferred', False),
not v.isdevelop(),
v)
preferred = sorted(pkg.versions, key=key_fn).pop()
f = fs.for_package_version(pkg, preferred)
line = version(' {0}'.format(pad(preferred))) + color.cescape(f)
color.cprint(line)
color.cprint('')
color.cprint(section_title('Safe versions: '))
for v in reversed(sorted(pkg.versions)):
f = fs.for_package_version(pkg, v)
line = version(' {0}'.format(pad(v))) + color.cescape(f)
color.cprint(line)
color.cprint('')
color.cprint(section_title('Variants:'))
formatter = VariantFormatter(pkg.variants)
for line in formatter.lines:
color.cprint(line)
color.cprint('')
color.cprint(section_title('Installation Phases:'))
phase_str = ''
for phase in pkg.phases:
phase_str += " {0}".format(phase)
color.cprint(phase_str)
for deptype in ('build', 'link', 'run'):
color.cprint('')
color.cprint(section_title('%s Dependencies:' % deptype.capitalize()))
deps = sorted(pkg.dependencies_of_type(deptype))
if deps:
colify(deps, indent=4)
else:
color.cprint(' None')
color.cprint('')
color.cprint(section_title('Virtual Packages: '))
if pkg.provided:
inverse_map = {}
for spec, whens in pkg.provided.items():
for when in whens:
if when not in inverse_map:
inverse_map[when] = set()
inverse_map[when].add(spec)
for when, specs in reversed(sorted(inverse_map.items())):
line = " %s provides %s" % (
when.colorized(), ', '.join(s.colorized() for s in specs)
)
print(line)
else:
color.cprint(" None")
color.cprint('')
def url_stats(args):
stats = {} # stats about fetchers in packages.
nvers = 0 # total number of versions
npkgs = 0 # total number of packages
def inc(fstype, category, attr=None):
"""Increment statistics in the stats dict."""
categories = stats.setdefault(fstype, {})
if attr:
cat_stats = categories.setdefault(category, {})
val = cat_stats.setdefault(attr, 0)
stats[fstype][category][attr] = val + 1
else:
val = categories.setdefault(category, 0)
stats[fstype][category] = val + 1
# over all packages
for pkg in spack.repo.path.all_packages():
npkgs += 1
# look at each version
for v, args in pkg.versions.items():
# figure out what type of fetcher it is
fetcher = fs.for_package_version(pkg, v)
nvers += 1
fstype = fetcher.url_attr
inc(fstype, 'total')
# put some special stats in for particular types of fetchers.
if fstype == 'git':
if 'commit' in args:
inc('git', 'security', 'commit')
else:
inc('git', 'security', 'no commit')
elif fstype == 'url':
for h in crypto.hashes:
if h in args:
inc('url', 'checksums', h)
break
else:
if 'checksum' in args:
h = crypto.hash_algo_for_digest(args['checksum'])
inc('url', 'checksums', h)
else:
inc('url', 'checksums', 'no checksum')
# parse out the URL scheme (https/http/ftp/etc.)
urlinfo = urlparse(fetcher.url)
inc('url', 'schemes', urlinfo.scheme)
# print a nice summary table
tty.msg("%d total versions for %d packages:" % (nvers, npkgs))
line_width = 36
print("-" * line_width)
for fetcher, fetcher_stats in sorted(stats.items(), reverse=True):
fs_total = fetcher_stats['total']
fs_pct = float(fs_total) / nvers * 100
print("%-22s%5d%8.1f%%" % (fetcher, fs_total, fs_pct))
for category, cat_stats in sorted(fetcher_stats.items(), reverse=True):
if category == 'total':
continue
print(" %s" % category)
for name, number in sorted(cat_stats.items(), reverse=True):
pct = float(number) / fs_total * 100
print(" %-18s%5d%8.1f%%" % (name, number, pct))
print("-" * line_width)
def print_text_info(pkg):
"""Print out a plain text description of a package."""
header = section_title('{0}: ').format(pkg.build_system_class) + pkg.name
color.cprint(header)
color.cprint('')
color.cprint(section_title('Description:'))
if pkg.__doc__:
color.cprint(color.cescape(pkg.format_doc(indent=4)))
else:
color.cprint(" None")
color.cprint(section_title('Homepage: ') + pkg.homepage)
if len(pkg.maintainers) > 0:
mnt = " ".join(['@@' + m for m in pkg.maintainers])
color.cprint('')
color.cprint(section_title('Maintainers: ') + mnt)
color.cprint('')
color.cprint(section_title('Externally Detectable: '))
# If the package has an 'executables' field, it can detect an installation
if hasattr(pkg, 'executables'):
find_attributes = []
if hasattr(pkg, 'determine_version'):
find_attributes.append('version')
if hasattr(pkg, 'determine_variants'):
find_attributes.append('variants')
# If the package does not define 'determine_version' nor
# 'determine_variants', then it must use some custom detection
# mechanism. In this case, just inform the user it's detectable somehow.
color.cprint(' True{0}'.format(' (' + ', '.join(find_attributes) +
')' if find_attributes else ''))
else:
color.cprint(' False')
color.cprint('')
color.cprint(section_title("Tags: "))
if hasattr(pkg, 'tags'):
tags = sorted(pkg.tags)
colify(tags, indent=4)
else:
color.cprint(" None")
color.cprint('')
color.cprint(section_title('Preferred version: '))
if not pkg.versions:
color.cprint(version(' None'))
color.cprint('')
color.cprint(section_title('Safe versions: '))
color.cprint(version(' None'))
color.cprint('')
color.cprint(section_title('Deprecated versions: '))
color.cprint(version(' None'))
else:
pad = padder(pkg.versions, 4)
preferred = preferred_version(pkg)
url = ''
if pkg.has_code:
url = fs.for_package_version(pkg, preferred)
line = version(' {0}'.format(pad(preferred))) + color.cescape(url)
color.cprint(line)
safe = []
deprecated = []
for v in reversed(sorted(pkg.versions)):
if pkg.has_code:
url = fs.for_package_version(pkg, v)
if pkg.versions[v].get('deprecated', False):
deprecated.append((v, url))
else:
safe.append((v, url))
for title, vers in [('Safe', safe), ('Deprecated', deprecated)]:
color.cprint('')
color.cprint(section_title('{0} versions: '.format(title)))
if not vers:
color.cprint(version(' None'))
continue
for v, url in vers:
line = version(' {0}'.format(pad(v))) + color.cescape(url)
color.cprint(line)
color.cprint('')
color.cprint(section_title('Variants:'))
formatter = VariantFormatter(pkg.variants)
for line in formatter.lines:
color.cprint(color.cescape(line))
if hasattr(pkg, 'phases') and pkg.phases:
color.cprint('')
color.cprint(section_title('Installation Phases:'))
phase_str = ''
for phase in pkg.phases:
phase_str += " {0}".format(phase)
color.cprint(phase_str)
for deptype in ('build', 'link', 'run'):
color.cprint('')
color.cprint(section_title('%s Dependencies:' % deptype.capitalize()))
deps = sorted(pkg.dependencies_of_type(deptype))
if deps:
colify(deps, indent=4)
else:
color.cprint(' None')
color.cprint('')
color.cprint(section_title('Virtual Packages: '))
if pkg.provided:
inverse_map = {}
for spec, whens in pkg.provided.items():
for when in whens:
if when not in inverse_map:
inverse_map[when] = set()
inverse_map[when].add(spec)
for when, specs in reversed(sorted(inverse_map.items())):
line = " %s provides %s" % (when.colorized(), ', '.join(
s.colorized() for s in specs))
print(line)
else:
color.cprint(" None")
color.cprint('')
def url_stats(args):
# dictionary of issue type -> package -> descriptions
issues = defaultdict(lambda: defaultdict(lambda: []))
class UrlStats(object):
def __init__(self):
self.total = 0
self.schemes = defaultdict(lambda: 0)
self.checksums = defaultdict(lambda: 0)
self.url_type = defaultdict(lambda: 0)
self.git_type = defaultdict(lambda: 0)
def add(self, pkg_name, fetcher):
self.total += 1
url_type = fetcher.url_attr
self.url_type[url_type or 'no code'] += 1
if url_type == 'url':
digest = getattr(fetcher, 'digest', None)
if digest:
algo = crypto.hash_algo_for_digest(digest)
else:
algo = 'no checksum'
self.checksums[algo] += 1
if algo == "md5":
md5_hashes = issues["md5 hashes"]
md5_hashes[pkg_name].append(fetcher.url)
# parse out the URL scheme (https/http/ftp/etc.)
urlinfo = urllib_parse.urlparse(fetcher.url)
self.schemes[urlinfo.scheme] += 1
if urlinfo.scheme == "http":
http_urls = issues["http urls"]
http_urls[pkg_name].append(fetcher.url)
elif url_type == 'git':
if getattr(fetcher, 'commit', None):
self.git_type['commit'] += 1
elif getattr(fetcher, 'branch', None):
self.git_type['branch'] += 1
elif getattr(fetcher, 'tag', None):
self.git_type['tag'] += 1
else:
self.git_type['no ref'] += 1
npkgs = 0
version_stats = UrlStats()
resource_stats = UrlStats()
for pkg_cls in spack.repo.path.all_package_classes():
npkgs += 1
for v in pkg_cls.versions:
try:
pkg = pkg_cls(spack.spec.Spec(pkg_cls.name))
fetcher = fs.for_package_version(pkg, v)
except (fs.InvalidArgsError, fs.FetcherConflict):
continue
version_stats.add(pkg_cls.name, fetcher)
for _, resources in pkg_cls.resources.items():
for resource in resources:
resource_stats.add(pkg_cls.name, resource.fetcher)
# print a nice summary table
tty.msg("URL stats for %d packages:" % npkgs)
def print_line():
print("-" * 62)
def print_stat(indent, name, stat_name=None):
width = 20 - indent
fmt = " " * indent
fmt += "%%-%ds" % width
if stat_name is None:
print(fmt % name)
else:
fmt += "%12d%8.1f%%%12d%8.1f%%"
v = getattr(version_stats, stat_name).get(name, 0)
r = getattr(resource_stats, stat_name).get(name, 0)
print(fmt % (name, v, v / version_stats.total * 100, r,
r / resource_stats.total * 100))
print_line()
print("%-20s%12s%9s%12s%9s" % ("stat", "versions", "%", "resources", "%"))
print_line()
print_stat(0, "url", "url_type")
print_stat(4, "schemes")
schemes = set(version_stats.schemes) | set(resource_stats.schemes)
for scheme in schemes:
print_stat(8, scheme, "schemes")
print_stat(4, "checksums")
checksums = set(version_stats.checksums) | set(resource_stats.checksums)
for checksum in checksums:
print_stat(8, checksum, "checksums")
print_line()
types = set(version_stats.url_type) | set(resource_stats.url_type)
types -= set(["url", "git"])
for url_type in sorted(types):
print_stat(0, url_type, "url_type")
print_line()
print_stat(0, "git", "url_type")
git_types = set(version_stats.git_type) | set(resource_stats.git_type)
for git_type in sorted(git_types):
print_stat(4, git_type, "git_type")
print_line()
if args.show_issues:
total_issues = sum(
len(issues) for _, pkg_issues in issues.items()
for _, issues in pkg_issues.items())
print()
tty.msg("Found %d issues." % total_issues)
for issue_type, pkgs in issues.items():
tty.msg("Package URLs with %s" % issue_type)
for pkg_cls, pkg_issues in pkgs.items():
color.cprint(" @*C{%s}" % pkg_cls)
for issue in pkg_issues:
print(" %s" % issue)
def print_text_info(pkg):
"""Print out a plain text description of a package."""
header = "{0}: ".format(pkg.build_system_class)
print header, pkg.name
whitespaces = ''.join([' '] * (len(header) - len("Homepage: ")))
print "Homepage:", whitespaces, pkg.homepage
print
print "Safe versions: "
if not pkg.versions:
print(" None")
else:
pad = padder(pkg.versions, 4)
for v in reversed(sorted(pkg.versions)):
f = fs.for_package_version(pkg, v)
print " %s%s" % (pad(v), str(f))
print
print "Variants:"
if not pkg.variants:
print " None"
else:
pad = padder(pkg.variants, 4)
maxv = max(len(v) for v in sorted(pkg.variants))
fmt = "%%-%ss%%-10s%%s" % (maxv + 4)
print " " + fmt % ('Name', 'Default', 'Description')
print
for name in sorted(pkg.variants):
v = pkg.variants[name]
default = 'on' if v.default else 'off'
lines = textwrap.wrap(v.description)
lines[1:] = [" " + (" " * maxv) + l for l in lines[1:]]
desc = "\n".join(lines)
print " " + fmt % (name, default, desc)
print
print "Installation Phases:"
phase_str = ''
for phase in pkg.phases:
phase_str += " {0}".format(phase)
print phase_str
for deptype in ('build', 'link', 'run'):
print
print "%s Dependencies:" % deptype.capitalize()
deps = sorted(pkg.dependencies_of_type(deptype))
if deps:
colify(deps, indent=4)
else:
print " None"
print
print "Virtual Packages: "
if pkg.provided:
for spec, when in pkg.provided.items():
print " %s provides %s" % (when, spec)
else:
print " None"
print
print "Description:"
if pkg.__doc__:
print pkg.format_doc(indent=4)
else:
print " None"
def print_text_info(pkg):
"""Print out a plain text description of a package."""
header = "{0}: ".format(pkg.build_system_class)
print header, pkg.name
whitespaces = ''.join([' '] * (len(header) - len("Homepage: ")))
print "Homepage:", whitespaces, pkg.homepage
print
print "Safe versions: "
if not pkg.versions:
print(" None")
else:
pad = padder(pkg.versions, 4)
for v in reversed(sorted(pkg.versions)):
f = fs.for_package_version(pkg, v)
print " %s%s" % (pad(v), str(f))
print
print "Variants:"
if not pkg.variants:
print " None"
else:
pad = padder(pkg.variants, 4)
maxv = max(len(v) for v in sorted(pkg.variants))
fmt = "%%-%ss%%-10s%%s" % (maxv + 4)
print " " + fmt % ('Name', 'Default', 'Description')
print
for name in sorted(pkg.variants):
v = pkg.variants[name]
default = 'on' if v.default else 'off'
lines = textwrap.wrap(v.description)
lines[1:] = [" " + (" " * maxv) + l for l in lines[1:]]
desc = "\n".join(lines)
print " " + fmt % (name, default, desc)
print
print "Installation Phases:"
phase_str = ''
for phase in pkg.phases:
phase_str += " {0}".format(phase)
print phase_str
for deptype in ('build', 'link', 'run'):
print
print "%s Dependencies:" % deptype.capitalize()
deps = sorted(pkg.dependencies_of_type(deptype))
if deps:
colify(deps, indent=4)
else:
print " None"
print
print "Virtual Packages: "
if pkg.provided:
inverse_map = {}
for spec, whens in pkg.provided.items():
for when in whens:
if when not in inverse_map:
inverse_map[when] = set()
inverse_map[when].add(spec)
for when, specs in reversed(sorted(inverse_map.items())):
print " %s provides %s" % (
when, ', '.join(str(s) for s in specs))
else:
print " None"
print
print "Description:"
if pkg.__doc__:
print pkg.format_doc(indent=4)
else:
print " None"
def print_text_info(pkg):
"""Print out a plain text description of a package."""
header = "{0}: ".format(pkg.build_system_class)
print(header, pkg.name)
whitespaces = ''.join([' '] * (len(header) - len("Homepage: ")))
print("Homepage:", whitespaces, pkg.homepage)
print()
print("Safe versions: ")
if not pkg.versions:
print(" None")
else:
pad = padder(pkg.versions, 4)
for v in reversed(sorted(pkg.versions)):
f = fs.for_package_version(pkg, v)
print(" %s%s" % (pad(v), str(f)))
print()
print("Variants:")
formatter = VariantFormatter(pkg.variants)
for line in formatter.lines:
print(line)
print()
print("Installation Phases:")
phase_str = ''
for phase in pkg.phases:
phase_str += " {0}".format(phase)
print(phase_str)
for deptype in ('build', 'link', 'run'):
print()
print("%s Dependencies:" % deptype.capitalize())
deps = sorted(pkg.dependencies_of_type(deptype))
if deps:
colify(deps, indent=4)
else:
print(" None")
print()
print("Virtual Packages: ")
if pkg.provided:
inverse_map = {}
for spec, whens in pkg.provided.items():
for when in whens:
if when not in inverse_map:
inverse_map[when] = set()
inverse_map[when].add(spec)
for when, specs in reversed(sorted(inverse_map.items())):
print(" %s provides %s" % (
when, ', '.join(str(s) for s in specs)))
else:
print(" None")
print()
print("Description:")
if pkg.__doc__:
print(pkg.format_doc(indent=4))
else:
print(" None")
def _tweak_dev_package_fetcher(dp, spec):
"""Attempt to configure the package's fetcher and stage to obtain the
source we want to develop for this package.
"""
if dp.tag_or_branch is None:
# Nothing to do.
return
fetcher_Version = None
spack_package = spec.package
# We want the tag or branch specified in dp.
package_Version = Version(dp.tag_or_branch)
develop_Version = Version('develop')
if package_Version in spack_package.versions and \
_version_is_vc(spack_package, package_Version):
# Specified version is version-controlled.
fetcher_Version = package_Version
elif not fetcher_Version and \
develop_Version in spack_package.versions and \
_version_is_vc(spack_package, develop_Version):
# Repurpose develop to obtain the tag/branch we need.
version_dict = spack_package.versions[develop_Version]
# Attempt to tweak things to check out our desired tag or branch.
if 'git' in version_dict: # Git.
version_dict.pop('commit', None)
if dp.key == 'tag':
version_dict['tag'] = dp.tag_or_branch
version_dict.pop('branch', None)
else: # Branch.
version_dict['branch'] = dp.tag_or_branch
version_dict.pop('tag', None)
elif 'hg' in version_dict: # Mercury
version_dict['revision'] = dp.tag_or_branch
elif 'svn' in version_dict: # Subversion.
# Can't reliably do anything here since SVN URL structure is
# convention only, and it is also not possible to reliably
# distinguish between two common conventions
# ('project/<trunk-or-branches-or-tags>' vs
# '<trunk-or-branches-or-tags>/project'.
raise ExtrapolationError(
'For subversion repositories, a VC version corresponding to '
'{0} must be defined in the recipe for {1}.'.format(
dp.tag_or_branch, dp.name))
else:
raise SpackError('INTERNAL ERROR: spack dev cannot handle '
'apparently-supported VC method\n'
'version_dict = {0}'.format(version_dict))
fetcher_Version = develop_Version
if fetcher_Version:
version_dict = spack_package.versions[fetcher_Version]
version_dict['no_cache'] = True # Disable caching.
if 'git' in version_dict:
# Disable efficiency options that aren't wanted here.
version_dict.update({'full_depth': True, 'all_branches': True})
spack_package.fetcher = fs.for_package_version(spack_package,
fetcher_Version)
spack_package.stage = Stage(spack_package.fetcher,
path=spack_package.path)
else:
tty.warn('Spack dev unable to obtain VC source for package {0} {1}'
'\nFalling back to version {2} as concretized'.format(
dp.name, 'with user-specified {0} {1}'.format(
dp.key, dp.tag_or_branch) if dp.key else '',
spack_package.version))
