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import argparse
import os
import os.path
import subprocess
import sys
parser = argparse.ArgumentParser()
parser.add_argument('-a', '--arch', choices=['x86', 'x64'],
required=True, help='specify target cpu architecture')
parser.add_argument('-c', '--config', choices=['Debug', 'Release'],
required=True, help='specify build configuration')
parser.add_argument('--clang-build-skia', action='store_true',
help='whether use clang to build skia')
args = parser.parse_args()
class ConflictArgumentError(Exception):
def __init__(self, message):
self.message = message
if args.arch == 'x86' and args.clang_build_skia:
raise ConflictArgumentError('clang does not support to build skia in x86')
project_root = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
os.chdir(project_root)
def detect_ninja():
try:
subprocess.check_call('ninja --version')
except:
print('No ninja, install ninja.')
subprocess.check_call('choco install ninja', stdout=sys.stdout, stderr=sys.stderr)
detect_ninja()
def build_skia():
subprocess.check_call('py -2 .\\skia\\tools\\git-sync-deps', stdout=sys.stdout, stderr=sys.stderr)
gn_args = '''
is_debug = {debug}
skia_enable_ccpr = false
skia_enable_discrete_gpu = false
skia_enable_gpu = false
skia_enable_nvpr = false
skia_enable_particles = false
skia_enable_pdf = false
skia_enable_skottie = false
skia_use_dng_sdk = false
skia_use_lua = false
skia_use_sfntly = false
skia_use_xps = false
'''.format(debug = 'true' if args.config == 'Debug' else 'false' )
if args.arch == 'x86':
gn_args += 'target_cpu="x86"\n'
if args.clang_build_skia:
gn_args += 'clang_win = "C:/Program Files/LLVM"\n'
out_dir = '{}_{}'.format(args.config, args.arch)
if args.clang_build_skia:
out_dir += '_clang'
os.makedirs("skia/out/{}".format(out_dir), exist_ok=True)
gn_arg_file_path = os.path.join(project_root, 'skia/out', out_dir, 'args.gn')
with open(gn_arg_file_path, 'w+') as f:
f.write(gn_args)
os.chdir('./skia')
subprocess.check_call('.\\bin\\gn.exe gen .\\out\\{}\\'.format(out_dir), stdout=sys.stdout, stderr=sys.stderr)
subprocess.check_call('ninja -C .\\out\\{} skia'.format(out_dir))
build_skia()
os.chdir(project_root)
def build_cru_ui():
os.environ['PreferredToolArchitecture'] = 'x64' # use vs x64 toolchain
generater_vs_arch_map = {
'x86': 'Win32',
'x64': 'x64'
}
subprocess.run('cmake -S . -B build -G "Visual Studio 15 2017" -A {arch}'.format(arch=generater_vs_arch_map[args.arch]),
stdout=sys.stdout, stderr=sys.stderr)
subprocess.run('cmake --build build --target ALL_BUILD --config {config}'.format(config=args.config),
stdout=sys.stdout, stderr=sys.stderr)
build_cru_ui()
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