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author | Pavol Rusnak <pavol@rusnak.io> | 2022-03-11 16:20:29 +0100 |
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committer | Pavol Rusnak <pavol@rusnak.io> | 2022-03-12 12:35:56 +0100 |
commit | 1868a17e5a46c96bfd2d3f28e876bbaa74d1417f (patch) | |
tree | c7bc223e2fd1cdbc39c8fb54a09c410bc036a6f5 /contrib/macdeploy/gen-sdk | |
parent | bb0b39ce6fdee0d1b379a3006528293b7f205f15 (diff) | |
download | bitcoin-1868a17e5a46c96bfd2d3f28e876bbaa74d1417f.tar.xz |
contrib: macdeploy: make gen-sdk deterministic
Diffstat (limited to 'contrib/macdeploy/gen-sdk')
-rwxr-xr-x | contrib/macdeploy/gen-sdk | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/contrib/macdeploy/gen-sdk b/contrib/macdeploy/gen-sdk index ebef1d2db0..f1d18fae70 100755 --- a/contrib/macdeploy/gen-sdk +++ b/contrib/macdeploy/gen-sdk @@ -75,14 +75,21 @@ def run(): tarinfo.name = str(pathlib.Path(alt_base_dir, tarinfo.name)) if tarinfo.linkname and tarinfo.linkname.startswith("./"): tarinfo.linkname = str(pathlib.Path(alt_base_dir, tarinfo.linkname)) + # make metadata deterministic + tarinfo.mtime = 0 + tarinfo.uid, tarinfo.uname = 0, '' + tarinfo.gid, tarinfo.gname = 0, '' + # don't use isdir() as there are also executable files present + tarinfo.mode = 0o0755 if tarinfo.mode & 0o0100 else 0x0644 return tarinfo with cd(dir_to_add): + # recursion already adds entries in sorted order tarfp.add(".", recursive=True, filter=change_tarinfo_base) print("Creating output .tar.gz file...") with out_sdktgz_path.open("wb") as fp: with gzip.GzipFile(fileobj=fp, mode='wb', compresslevel=9, mtime=0) as gzf: - with tarfile.open(mode="w", fileobj=gzf) as tarfp: + with tarfile.open(mode="w", fileobj=gzf, format=tarfile.GNU_FORMAT) as tarfp: print("Adding MacOSX SDK {} files...".format(sdk_version)) tarfp_add_with_base_change(tarfp, sdk_dir, out_name) print("Adding libc++ headers...") |