From 224cfc8c74133a6b4fe6c9e96a90925ebaf066aa Mon Sep 17 00:00:00 2001 From: Bert Belder Date: Sun, 26 Aug 2018 06:17:02 +0200 Subject: build: fix rust temp file conflicts during parallel build --- build_extra/rust/get_version_hash.py | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 build_extra/rust/get_version_hash.py (limited to 'build_extra/rust/get_version_hash.py') diff --git a/build_extra/rust/get_version_hash.py b/build_extra/rust/get_version_hash.py new file mode 100644 index 000000000..7d37cbf9b --- /dev/null +++ b/build_extra/rust/get_version_hash.py @@ -0,0 +1,14 @@ +# Copyright 2018 the Deno authors. All rights reserved. MIT license. + +# This script computes the sha256sum of the first command line argument, and +# writes a few hex digits of it to stdout. It is used by rust.gni to derive a +# unique string (without dots/special characters) from a crate version number. + +from hashlib import sha256 +import sys + +if len(sys.argv) != 2: + raise Exception('Expected exactly one argument.') + +hash = sha256(sys.argv[1]).hexdigest() +sys.stdout.write(hash[0:8]) -- cgit v1.2.3