diff options
Diffstat (limited to 'mesonbuild/backend/backends.py')
| -rw-r--r-- | mesonbuild/backend/backends.py | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/mesonbuild/backend/backends.py b/mesonbuild/backend/backends.py index ceb466b..08e3d2d 100644 --- a/mesonbuild/backend/backends.py +++ b/mesonbuild/backend/backends.py @@ -34,6 +34,18 @@ class InstallData(): self.install_scripts = [] self.install_subdirs = [] +class ExecutableSerialisation(): + def __init__(self, name, fname, cmd_args, env, is_cross, exe_wrapper, + workdir, extra_paths): + self.name = name + self.fname = fname + self.cmd_args = cmd_args + self.env = env + self.is_cross = is_cross + self.exe_runner = exe_wrapper + self.workdir = workdir + self.extra_paths = extra_paths + class TestSerialisation: def __init__(self, name, suite, fname, is_cross, exe_wrapper, is_parallel, cmd_args, env, should_fail, valgrind_args, timeout, workdir, extra_paths): @@ -154,6 +166,35 @@ class Backend(): raise MesonException('Unknown data type in object list.') return obj_list + def serialise_executable(self, exe, cmd_args, workdir, env={}): + import uuid + # Can't just use exe.name here; it will likely be run more than once + scratch_file = 'meson_exe_{0}_{1}.dat'.format(exe.name, + str(uuid.uuid4())[:8]) + exe_data = os.path.join(self.environment.get_scratch_dir(), scratch_file) + with open(exe_data, 'wb') as f: + if isinstance(exe, dependencies.ExternalProgram): + exe_fullpath = exe.fullpath + else: + exe_fullpath = [os.path.join(self.environment.get_build_dir(), + self.get_target_filename(exe))] + is_cross = self.environment.is_cross_build() and \ + self.environment.cross_info.need_cross_compiler() and \ + self.environment.cross_info.need_exe_wrapper() + if is_cross: + exe_wrapper = self.environment.cross_info.config['binaries'].get('exe_wrapper', None) + else: + exe_wrapper = None + if mesonlib.is_windows(): + extra_paths = self.determine_windows_extra_paths(exe) + else: + extra_paths = [] + es = ExecutableSerialisation(exe.name, exe_fullpath, cmd_args, env, + is_cross, exe_wrapper, workdir, + extra_paths) + pickle.dump(es, f) + return exe_data + def serialise_tests(self): test_data = os.path.join(self.environment.get_scratch_dir(), 'meson_test_setup.dat') datafile = open(test_data, 'wb') |