From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- third_party/libwebrtc/build/detect_host_arch.py | 55 +++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100755 third_party/libwebrtc/build/detect_host_arch.py (limited to 'third_party/libwebrtc/build/detect_host_arch.py') diff --git a/third_party/libwebrtc/build/detect_host_arch.py b/third_party/libwebrtc/build/detect_host_arch.py new file mode 100755 index 0000000000..cad0f4bf2a --- /dev/null +++ b/third_party/libwebrtc/build/detect_host_arch.py @@ -0,0 +1,55 @@ +#!/usr/bin/env python +# Copyright 2014 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. + +"""Outputs host CPU architecture in format recognized by gyp.""" + +from __future__ import print_function + +import platform +import re +import sys + + +def HostArch(): + """Returns the host architecture with a predictable string.""" + host_arch = platform.machine() + + # Convert machine type to format recognized by gyp. + if re.match(r'i.86', host_arch) or host_arch == 'i86pc': + host_arch = 'ia32' + elif host_arch in ['x86_64', 'amd64']: + host_arch = 'x64' + elif host_arch.startswith('arm'): + host_arch = 'arm' + elif host_arch.startswith('aarch64'): + host_arch = 'arm64' + elif host_arch.startswith('mips64'): + host_arch = 'mips64' + elif host_arch.startswith('mips'): + host_arch = 'mips' + elif host_arch.startswith('ppc'): + host_arch = 'ppc' + elif host_arch.startswith('s390'): + host_arch = 's390' + + + # platform.machine is based on running kernel. It's possible to use 64-bit + # kernel with 32-bit userland, e.g. to give linker slightly more memory. + # Distinguish between different userland bitness by querying + # the python binary. + if host_arch == 'x64' and platform.architecture()[0] == '32bit': + host_arch = 'ia32' + if host_arch == 'arm64' and platform.architecture()[0] == '32bit': + host_arch = 'arm' + + return host_arch + +def DoMain(_): + """Hook to be called from gyp without starting a separate python + interpreter.""" + return HostArch() + +if __name__ == '__main__': + print(DoMain([])) -- cgit v1.2.3