blob: 9366349878a9b34b32a3bf5b50daf128d5f09670 [file] [log] [blame]
#!/usr/bin/env python
# Copyright (c) 2012 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
This script is based on chromium/chromium/master/tools/clang/scripts/
It is used on Windows platforms to copy the correct msdia*.dll to the
clang folder, as a "gclient hook".
import os
import shutil
import stat
import sys
# Path constants. (All of these should be absolute paths.)
THIS_DIR = os.path.abspath(os.path.dirname(__file__))
LLVM_BUILD_DIR = os.path.abspath(os.path.join(THIS_DIR, '..', '..', 'third_party',
'llvm-build', 'Release+Asserts'))
def GetDiaDll():
"""Get the location of msdia*.dll for the platform."""
# Bump after VC updates.
'2013': 'msdia120.dll',
'2015': 'msdia140.dll',
'2017': 'msdia140.dll',
'2019': 'msdia140.dll',
# Don't let vs_toolchain overwrite our environment.
environ_bak = os.environ
sys.path.append(os.path.join(THIS_DIR, '..', '..', 'build'))
import vs_toolchain
win_sdk_dir = vs_toolchain.SetEnvironmentAndGetSDKDir()
msvs_version = vs_toolchain.GetVisualStudioVersion()
if bool(int(os.environ.get('DEPOT_TOOLS_WIN_TOOLCHAIN', '1'))):
dia_path = os.path.join(win_sdk_dir, '..', 'DIA SDK', 'bin', 'amd64')
if 'GYP_MSVS_OVERRIDE_PATH' in os.environ:
vs_path = os.environ['GYP_MSVS_OVERRIDE_PATH']
vs_path = vs_toolchain.DetectVisualStudioPath()
dia_path = os.path.join(vs_path, 'DIA SDK', 'bin', 'amd64')
os.environ = environ_bak
return os.path.join(dia_path, DIA_DLL[msvs_version])
def CopyFile(src, dst):
"""Copy a file from src to dst."""
print("Copying %s to %s" % (str(src), str(dst)))
shutil.copy(src, dst)
def CopyDiaDllTo(target_dir):
# This script always wants to use the 64-bit msdia*.dll.
dia_dll = GetDiaDll()
CopyFile(dia_dll, target_dir)
def main():
CopyDiaDllTo(os.path.join(LLVM_BUILD_DIR, 'bin'))
return 0
if __name__ == '__main__':