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Diffstat (limited to 'mesonbuild/backend/backends.py')
| -rw-r--r-- | mesonbuild/backend/backends.py | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/mesonbuild/backend/backends.py b/mesonbuild/backend/backends.py index 90d7b79..04f3d23 100644 --- a/mesonbuild/backend/backends.py +++ b/mesonbuild/backend/backends.py @@ -49,6 +49,12 @@ if T.TYPE_CHECKING: # Assembly files cannot be unitified and neither can LLVM IR files LANGS_CANT_UNITY = ('d', 'fortran', 'vala') +class RegenInfo: + def __init__(self, source_dir, build_dir, depfiles): + self.source_dir = source_dir + self.build_dir = build_dir + self.depfiles = depfiles + class TestProtocol(enum.Enum): EXITCODE = 0 @@ -1007,6 +1013,16 @@ class Backend: self.check_clock_skew(deps) return deps + def generate_regen_info(self): + deps = self.get_regen_filelist() + regeninfo = RegenInfo(self.environment.get_source_dir(), + self.environment.get_build_dir(), + deps) + filename = os.path.join(self.environment.get_scratch_dir(), + 'regeninfo.dump') + with open(filename, 'wb') as f: + pickle.dump(regeninfo, f) + def check_clock_skew(self, file_list): # If a file that leads to reconfiguration has a time # stamp in the future, it will trigger an eternal reconfigure |