diff options
Diffstat (limited to 'src/etc/get-snapshot.py')
| -rwxr-xr-x | src/etc/get-snapshot.py | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/src/etc/get-snapshot.py b/src/etc/get-snapshot.py deleted file mode 100755 index 26246bd2c32..00000000000 --- a/src/etc/get-snapshot.py +++ /dev/null @@ -1,78 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2011-2014 The Rust Project Developers. See the COPYRIGHT -# file at the top-level directory of this distribution and at -# http://rust-lang.org/COPYRIGHT. -# -# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or -# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license -# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your -# option. This file may not be copied, modified, or distributed -# except according to those terms. - -import os -import tarfile -import shutil -import sys -from snapshot import * - - -def unpack_snapshot(triple, dl_path): - print("opening snapshot " + dl_path) - tar = tarfile.open(dl_path) - kernel = get_kernel(triple) - - stagep = os.path.join(triple, "stage0") - - # Remove files from prior unpackings, since snapshot rustc may not - # be able to disambiguate between multiple candidate libraries. - # (Leave dirs in place since extracting step still needs them.) - for root, _, files in os.walk(stagep): - for f in files: - print("removing " + os.path.join(root, f)) - os.unlink(os.path.join(root, f)) - - for p in tar.getnames(): - name = p.replace("rust-stage0/", "", 1) - - fp = os.path.join(stagep, name) - print("extracting " + p) - tar.extract(p, download_unpack_base) - tp = os.path.join(download_unpack_base, p) - if os.path.isdir(tp) and os.path.exists(fp): - continue - shutil.move(tp, fp) - tar.close() - shutil.rmtree(download_unpack_base) - - -# Main - -# this gets called with one or two arguments: -# The first is the O/S triple. -# The second is an optional path to the snapshot to use. - -def main(argv): - triple = argv[1] - if len(argv) == 3: - dl_path = argv[2] - else: - snap = determine_curr_snapshot(triple) - dl = os.path.join(download_dir_base, snap) - url = download_url_base + "/" + snap - print("determined most recent snapshot: " + snap) - - if (not os.path.exists(dl)): - get_url_to_file(url, dl) - - if (snap_filename_hash_part(snap) == hash_file(dl)): - print("got download with ok hash") - else: - raise Exception("bad hash on download") - - dl_path = os.path.join(download_dir_base, snap) - - unpack_snapshot(triple, dl_path) - -if __name__ == '__main__': - main(sys.argv) |
