def testGetInstallRoot(self):
expected = '/sdk/root/toolchain/linux_x86_newlib/x86_64-nacl/usr'
self.assertEqual(util.GetInstallRoot(Configuration()), expected)
expected = '/sdk/root/toolchain/linux_pnacl/le32-nacl/usr'
self.assertEqual(util.GetInstallRoot(Configuration('pnacl')), expected)
expected = '/emscripten/root/system/local'
self.assertEqual(util.GetInstallRoot(Configuration('emscripten')),
expected)
expected = '/sdk/root/toolchain/linux_pnacl/x86_64-nacl/usr'
self.assertEqual(
util.GetInstallRoot(Configuration(toolchain='clang-newlib')),
expected)
def CmdPkgContents(package, options):
"""List contents of an installed package"""
install_root = util.GetInstallRoot(package.config)
for filename in package.Files():
if util.log_level > util.LOG_INFO:
filename = os.path.join(install_root, filename)
if options.all:
filename = package.NAME + ': ' + filename
sys.stdout.write(filename + '\n')
def CleanAll(config):
"""Remove all build directories and all pre-built packages as well
as all installed packages for the given configuration."""
def rmtree(path):
util.Log('removing %s' % path)
util.RemoveTree(path)
rmtree(paths.STAMP_DIR)
rmtree(paths.BUILD_ROOT)
rmtree(paths.PUBLISH_ROOT)
rmtree(paths.PACKAGES_ROOT)
rmtree(util.GetInstallStampRoot(config))
rmtree(util.GetInstallRoot(config))
def _InstallFiles(self, force):
dest = util.GetInstallRoot(self.config)
dest_tmp = os.path.join(dest, 'install_tmp')
if os.path.exists(dest_tmp):
shutil.rmtree(dest_tmp)
if self.IsAnyVersionInstalled():
raise error.Error('package already installed: %s' %
self.InfoString())
self.LogStatus('Installing')
util.LogVerbose('installing from: %s' % self.filename)
util.Makedirs(dest_tmp)
names = []
try:
with tarfile.open(self.filename) as tar:
for info in tar:
if info.isdir():
continue
name = posixpath.normpath(info.name)
if name == 'pkg_info':
continue
if not name.startswith(PAYLOAD_DIR + '/'):
raise error.PkgFormatError(
'invalid file in package: %s' % name)
name = name[len(PAYLOAD_DIR) + 1:]
names.append(name)
if not force:
for name in names:
full_name = os.path.join(dest, name)
if os.path.exists(full_name):
raise error.Error('file already exists: %s' %
full_name)
tar.extractall(dest_tmp)
payload_tree = os.path.join(dest_tmp, PAYLOAD_DIR)
names = FilterOutExecutables(names, payload_tree)
for name in names:
InstallFile(name, payload_tree, dest)
finally:
shutil.rmtree(dest_tmp)
for name in names:
RelocateFile(name, dest)
self.WriteFileList(names)
def DoUninstall(self):
with util.InstallLock(self.config):
RemoveFile(self.GetInstallStamp())
root = util.GetInstallRoot(self.config)
for filename in self.Files():
filename = os.path.join(root, filename)
if not os.path.lexists(filename):
Warn('File not found while uninstalling: %s' % filename)
continue
Trace('rm %s' % filename)
RemoveFile(filename)
RemoveFile(self.GetListFile())
def DoUninstall(self, force):
with util.InstallLock(self.config):
if not force:
for pkg in InstalledPackageIterator(self.config):
if self.NAME in pkg.DEPENDS:
raise error.Error("Unable to uninstall '%s' (depended on by '%s')" %
(self.NAME, pkg.NAME))
RemoveFile(self.GetInstallStamp())
root = util.GetInstallRoot(self.config)
for filename in self.Files():
fullname = os.path.join(root, filename)
if not os.path.lexists(fullname):
util.Warn('File not found while uninstalling: %s' % fullname)
continue
util.LogVerbose('uninstall: %s' % filename)
RemoveFile(fullname)
if os.path.exists(self.GetListFile()):
RemoveFile(self.GetListFile())
def testGetInstallRoot(self):
expected = '/sdk/root/toolchain/linux_x86_newlib/x86_64-nacl/usr'
self.assertEqual(util.GetInstallRoot(Configuration()), expected)
expected = '/sdk/root/toolchain/linux_pnacl/usr/local'
self.assertEqual(util.GetInstallRoot(Configuration('pnacl')), expected)
