diff options
Diffstat (limited to 'mesonbuild/build.py')
| -rw-r--r-- | mesonbuild/build.py | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/mesonbuild/build.py b/mesonbuild/build.py index 9279590..9c7b6a4 100644 --- a/mesonbuild/build.py +++ b/mesonbuild/build.py @@ -25,7 +25,7 @@ from .mesonlib import File, MesonException, listify, extract_as_list, OrderedSet from .mesonlib import typeslistify, stringlistify, classify_unity_sources from .mesonlib import get_filenames_templates_dict, substitute_values from .mesonlib import for_windows, for_darwin, for_cygwin, for_android, has_path_sep -from .compilers import is_object, clink_langs, sort_clink, lang_suffixes +from .compilers import is_object, clink_langs, sort_clink, lang_suffixes, get_macos_dylib_install_name from .interpreterbase import FeatureNew pch_kwargs = set(['c_pch', 'cpp_pch']) @@ -89,6 +89,10 @@ known_shmod_kwargs = known_build_target_kwargs known_stlib_kwargs = known_build_target_kwargs | {'pic'} known_jar_kwargs = known_exe_kwargs | {'main_class'} +@lru_cache(maxsize=None) +def get_target_macos_dylib_install_name(ld): + return get_macos_dylib_install_name(ld.prefix, ld.name, ld.suffix, ld.soversion) + class InvalidArguments(MesonException): pass @@ -692,6 +696,20 @@ class BuildTarget(Target): result += i.get_all_link_deps() return result + def get_link_deps_mapping(self, prefix, environment): + return self.get_transitive_link_deps_mapping(prefix, environment) + + @lru_cache(maxsize=None) + def get_transitive_link_deps_mapping(self, prefix, environment): + result = {} + for i in self.link_targets: + mapping = i.get_link_deps_mapping(prefix, environment) + #we are merging two dictionaries, while keeping the earlier one dominant + result_tmp = mapping.copy() + result_tmp.update(result) + result = result_tmp + return result + @lru_cache(maxsize=None) def get_link_dep_subdirs(self): result = OrderedSet() @@ -1404,6 +1422,9 @@ class StaticLibrary(BuildTarget): self.filename = self.prefix + self.name + '.' + self.suffix self.outputs = [self.filename] + def get_link_deps_mapping(self, prefix, environment): + return {} + def get_default_install_dir(self, environment): return environment.get_static_lib_dir() @@ -1453,6 +1474,18 @@ class SharedLibrary(BuildTarget): self.basic_filename_tpl = '{0.prefix}{0.name}.{0.suffix}' self.determine_filenames(is_cross, environment) + def get_link_deps_mapping(self, prefix, environment): + result = {} + mappings = self.get_transitive_link_deps_mapping(prefix, environment) + old = get_target_macos_dylib_install_name(self) + if old not in mappings: + fname = self.get_filename() + outdirs, _ = self.get_install_dir(self.environment) + new = os.path.join(prefix, outdirs[0], fname) + result.update({old: new}) + mappings.update(result) + return mappings + def get_default_install_dir(self, environment): return environment.get_shared_lib_dir() |