def install_cpp_prebuilt_atom(self, atom, check_arch=True):
'''Installs a prebuilt atom from the "cpp" domain.'''
if check_arch and atom.tags['arch'] != 'target':
print('Only libraries compiled for a target are supported, '
'skipping %s.' % atom.id)
return
name = sanitize(atom.id.name)
library = model.CppPrebuiltLibrary(name, self.metadata.target_arch)
base = self.dest('pkg', name)
for file in atom.files:
destination = file.destination
extension = os.path.splitext(destination)[1][1:]
if extension == 'so' or extension == 'a' or extension == 'o':
relative_dest = os.path.join('arch', self.metadata.target_arch,
destination)
dest = os.path.join(base, relative_dest)
if os.path.isfile(dest):
raise Exception('File already exists: %s.' % dest)
self.make_dir(dest)
shutil.copy2(file.source, dest)
if ((extension == 'so' or extension == 'a')
and destination.startswith('lib')):
if library.prebuilt:
raise Exception('Multiple prebuilts for %s.' % dest)
library.prebuilt = relative_dest
library.is_static = extension == 'a'
if file.is_packaged:
package_path = 'lib/%s' % os.path.basename(relative_dest)
library.packaged_files[package_path] = relative_dest
elif self.is_overlay:
# Only binaries get installed in overlay mode.
continue
elif (extension == 'h' or extension == 'modulemap'
or extension == 'inc' or extension == 'rs'):
dest = self.make_dir(os.path.join(base, destination))
shutil.copy2(file.source, dest)
if extension == 'h':
library.hdrs.append(destination)
else:
raise Exception('Error: unknow file extension "%s" for %s.' %
(extension, atom.id))
for dep_id in atom.deps:
library.deps.append('//pkg/' + sanitize(dep_id.name))
library.includes.append('include')
# Only write the prebuilt library BUILD top when not in overlay mode.
if not self.is_overlay:
self.write_file(os.path.join(base, 'BUILD'),
'cc_prebuilt_library_top', library)
# Write the arch-specific target.
self.write_file(os.path.join(base, 'BUILD'),
'cc_prebuilt_library_srcs',
library,
append=True)
def install_cc_prebuilt_library_atom(self, atom):
name = atom['name']
# Add atom to test targets
self.cc_prebuilt_targets.append(name)
base = self.dest('pkg', name)
library = model.CppPrebuiltLibrary(name)
library.relative_path_to_root = os.path.relpath(self.output,
start=base)
library.is_static = atom['format'] == 'static'
self.copy_files(atom['headers'], atom['root'], base, library.hdrs)
for arch in self.target_arches:
def _copy_prebuilt(path, category):
relative_dest = os.path.join(
'arch',
arch, # pylint: disable=cell-var-from-loop
category,
os.path.basename(path))
dest = self.dest(relative_dest)
shutil.copy2(self.source(path), dest)
return relative_dest
binaries = atom['binaries'][arch]
prebuilt_set = model.CppPrebuiltSet(
_copy_prebuilt(binaries['link'], 'lib'))
if 'dist' in binaries:
dist = binaries['dist']
prebuilt_set.dist_lib = _copy_prebuilt(dist, 'dist')
prebuilt_set.dist_path = binaries['dist_path']
if 'debug' in binaries:
self.copy_file(binaries['debug'])
library.prebuilts[arch] = prebuilt_set
for dep in atom['deps']:
library.deps.append('../' + dep)
library.includes = os.path.relpath(atom['include_dir'], atom['root'])
if not os.path.exists(base):
os.makedirs(base)
self.write_file(os.path.join(base, 'BUILD.gn'), 'cc_prebuilt_library',
library)
self.write_atom_metadata(os.path.join(base, 'meta.json'), atom)
self.build_files.append(
os.path.relpath(os.path.join(base, 'BUILD.gn'), self.output))
def install_cc_prebuilt_library_atom(self, atom):
name = sanitize(atom['name'])
include_paths = [
os.path.relpath(h, atom['include_dir']) for h in atom['headers']
]
self.workspace_info.headers['//pkg/' + name] = include_paths
if not self.install:
return
library = model.CppPrebuiltLibrary(name)
library.is_static = atom['format'] == 'static'
base = self.dest('pkg', name)
self.copy_files(atom['headers'], atom['root'], base, library.hdrs)
for arch in self.target_arches:
def _copy_prebuilt(path, category):
relative_dest = os.path.join('arch', arch, category,
os.path.basename(path))
dest = self.dest(base, relative_dest)
shutil.copy2(self.source(path), dest)
return relative_dest
binaries = atom['binaries'][arch]
prebuilt_set = model.CppPrebuiltSet(
_copy_prebuilt(binaries['link'], 'lib'))
if 'dist' in binaries:
dist = binaries['dist']
prebuilt_set.dist_lib = _copy_prebuilt(dist, 'dist')
prebuilt_set.dist_path = 'lib/' + os.path.basename(dist)
if 'debug' in binaries:
self.copy_file(binaries['debug'])
library.prebuilts[arch] = prebuilt_set
for dep in atom['deps']:
library.deps.append('//pkg/' + sanitize(dep))
library.includes = os.path.relpath(atom['include_dir'], atom['root'])
self.write_file(os.path.join(base, 'BUILD'), 'cc_prebuilt_library',
library)
def install_cc_prebuilt_library_atom(self, atom):
name = atom['name']
# Add atom to test targets
self.cc_prebuilt_targets.append(name)
base = self.dest('pkg', name)
library = model.CppPrebuiltLibrary(name)
library.relative_path_to_root = os.path.relpath(self.output,
start=base)
library.is_static = atom['format'] == 'static'
self.copy_files(atom['headers'], atom['root'], base, library.hdrs)
for arch in self.target_arches:
binaries = atom['binaries'][arch]
prebuilt_set = model.CppPrebuiltSet(binaries['link'])
self.copy_file(binaries['link'])
if 'dist' in binaries:
prebuilt_set.dist_lib = binaries['dist']
prebuilt_set.dist_path = binaries['dist_path']
self.copy_file(binaries['dist'])
if 'debug' in binaries:
self.copy_file(binaries['debug'])
library.prebuilts[arch] = prebuilt_set
for dep in atom['deps']:
library.deps.append('../' + dep)
library.includes = os.path.relpath(atom['include_dir'], atom['root'])
if not os.path.exists(base):
os.makedirs(base)
self.write_file(os.path.join(base, 'BUILD.gn'), 'cc_prebuilt_library',
library)
self.write_atom_metadata(os.path.join(base, 'meta.json'), atom)
self.build_files.append(
os.path.relpath(os.path.join(base, 'BUILD.gn'), self.output))
