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Diffstat (limited to 'build_extra/rust/run.py')
-rw-r--r-- | build_extra/rust/run.py | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/build_extra/rust/run.py b/build_extra/rust/run.py deleted file mode 100644 index 7c6bea08a..000000000 --- a/build_extra/rust/run.py +++ /dev/null @@ -1,47 +0,0 @@ -#!/usr/bin/env python -# Copyright 2018-2019 the Deno authors. All rights reserved. MIT license. - -# This file just executes its arguments, except that it allows overriding -# environment variables using command-line arguments. - -import subprocess -import sys -import os -import re - -args = [] -env = os.environ.copy() - -if sys.platform == 'win32': - # On Windows, when gn is setting up the build toolchain, it produces a set - # of environment variables that are required to invoke the right build - # toolchain. We need to load those environment variables here too in order - # for rustc to be able to successfully invoke the linker tool. - # The file is in 'windows environment block' format, which contains - # multiple 'key=value' pairs, separated by '\0' bytes, and terminated by - # two '\0' bytes at the end. - gn_env_pairs = open("environment.x64").read()[:-2].split('\0') - gn_env = dict([pair.split('=', 1) for pair in gn_env_pairs]) - env.update(gn_env) - -# This is for src/msg.rs to know where to find msg_generated.rs. -# When building with Cargo this variable is set by build.rs. -env["GN_OUT_DIR"] = os.path.abspath(".") -assert os.path.isdir(env["GN_OUT_DIR"]) - -# Environment variables can be specified on the command line using -# '--env=variable=value' flags. These flags are not passed through to rustc. -# This is useful to set env vars that are normally automatically set by Cargo, -# e.g. CARGO_PKG_NAME, CARGO_PKG_VERSION, OUT_DIR, etc. -for arg in sys.argv[1:]: - match = re.search('--env=([^=]+)=(.*)', arg) - if match: - key, value = match.groups() - if key == "OUT_DIR": - # OUT_DIR needs to contain an absolute path. - value = os.path.abspath(value) - env[key] = value - else: - args.append(arg) - -sys.exit(subprocess.call(args, env=env)) |