2dad99092c
Something is breaking client code in unexpected ways. Let's try this
piecemeal.
- skia_libgifcodec_path gn var. Default is
third_party/externals/libgifcodec. Anfroid framework uses
third_party/libgifcodec.
- skia_use_libgifcodec gn var; defaults to !skia_use_wuffs. Allow
disabling both codecs.
- GN template("optional"): add public_include_dirs, similar to
public_defines.
- SK_USE_LIBGIFCODEC, ifdef for skia_use_libgifcodec.
- SkCodec.cpp: use SK_USE_LIBGIFCODEC
Original CL: https://review.skia.org/254582
Cq-Include-Trybots: luci.skia.skia.primary:Build-Debian9-Clang-x86-devrel-Android_SKQP
Bug: skia:9654
Change-Id: I70561f5f945656065e4b318d5fff505961fb0b6b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/255578
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
240 lines
8.2 KiB
Python
Executable File
240 lines
8.2 KiB
Python
Executable File
#! /usr/bin/env python
|
|
# Copyright 2019 Google LLC.
|
|
# Use of this source code is governed by a BSD-style license that can be
|
|
# found in the LICENSE file.
|
|
|
|
'''
|
|
This script can be run with no arguments, in which case it will produce an
|
|
APK with native libraries for all four architectures: arm, arm64, x86, and
|
|
x64. You can instead list the architectures you want as arguments to this
|
|
script. For example:
|
|
|
|
python create_apk.py arm x86
|
|
|
|
The environment variables ANDROID_NDK and ANDROID_HOME must be set to the
|
|
locations of the Android NDK and SDK.
|
|
|
|
Additionally, `ninja` should be in your path.
|
|
|
|
It assumes that the source tree is in the desired state, e.g. by having
|
|
run 'python tools/git-sync-deps' in the root of the skia checkout.
|
|
|
|
We also assume that the 'resources' directory has been copied to
|
|
'platform_tools/android/apps/skqp/src/main/assets', and the
|
|
'tools/skqp/download_model' script has been run.
|
|
|
|
Also:
|
|
* If the environment variable SKQP_BUILD_DIR is set, many of the
|
|
intermediate build objects will be placed here.
|
|
* If the environment variable SKQP_OUTPUT_DIR is set, the final APK
|
|
will be placed in this directory.
|
|
* If the environment variable SKQP_DEBUG is set, Skia will be compiled
|
|
in debug mode.
|
|
'''
|
|
|
|
import os
|
|
import re
|
|
import subprocess
|
|
import sys
|
|
import shutil
|
|
import time
|
|
|
|
import skqp_gn_args
|
|
|
|
def print_cmd(cmd, o):
|
|
m = re.compile('[^A-Za-z0-9_./-]')
|
|
o.write('+ ')
|
|
for c in cmd:
|
|
if m.search(c) is not None:
|
|
o.write(repr(c) + ' ')
|
|
else:
|
|
o.write(c + ' ')
|
|
o.write('\n')
|
|
o.flush()
|
|
|
|
def check_call(cmd, **kwargs):
|
|
print_cmd(cmd, sys.stdout)
|
|
return subprocess.check_call(cmd, **kwargs)
|
|
|
|
def find_name(searchpath, filename):
|
|
for dirpath, _, filenames in os.walk(searchpath):
|
|
if filename in filenames:
|
|
yield os.path.join(dirpath, filename)
|
|
|
|
def check_ninja():
|
|
with open(os.devnull, 'w') as devnull:
|
|
return subprocess.call(['ninja', '--version'],
|
|
stdout=devnull, stderr=devnull) == 0
|
|
|
|
def remove(p):
|
|
if not os.path.islink(p) and os.path.isdir(p):
|
|
shutil.rmtree(p)
|
|
elif os.path.lexists(p):
|
|
os.remove(p)
|
|
assert not os.path.exists(p)
|
|
|
|
def makedirs(dst):
|
|
if not os.path.exists(dst):
|
|
os.makedirs(dst)
|
|
|
|
class RemoveFiles(object):
|
|
def __init__(self, *args):
|
|
self.args = args
|
|
def __enter__(self):
|
|
pass
|
|
def __exit__(self, a, b, c):
|
|
for arg in self.args:
|
|
remove(arg)
|
|
|
|
class ChDir(object):
|
|
def __init__(self, d):
|
|
self.orig = os.getcwd()
|
|
os.chdir(d)
|
|
def __enter__(self):
|
|
pass
|
|
def __exit__(self, a, b, c):
|
|
os.chdir(self.orig)
|
|
|
|
def make_symlinked_subdir(target, working_dir):
|
|
newdir = os.path.join(working_dir, os.path.basename(target))
|
|
makedirs(newdir)
|
|
os.symlink(os.path.relpath(newdir, os.path.dirname(target)), target)
|
|
|
|
def accept_android_license(android_home):
|
|
proc = subprocess.Popen(
|
|
[android_home + '/tools/bin/sdkmanager', '--licenses'],
|
|
stdin=subprocess.PIPE)
|
|
while proc.poll() is None:
|
|
proc.stdin.write('y\n')
|
|
time.sleep(1)
|
|
|
|
# pylint: disable=bad-whitespace
|
|
skia_to_android_arch_name_map = {'arm' : 'armeabi-v7a',
|
|
'arm64': 'arm64-v8a' ,
|
|
'x86' : 'x86' ,
|
|
'x64' : 'x86_64' }
|
|
|
|
def create_apk_impl(opts):
|
|
build_dir, final_output_dir = opts.build_dir, opts.final_output_dir
|
|
|
|
assert os.path.exists('bin/gn') # Did you `tools/git-syc-deps`?
|
|
|
|
for d in [build_dir, final_output_dir]:
|
|
makedirs(d)
|
|
|
|
apps_dir = 'platform_tools/android/apps'
|
|
app = 'skqp'
|
|
lib = 'lib%s_app.so' % app
|
|
|
|
# These are the locations in the tree where the gradle needs or will create
|
|
# not-checked-in files. Treat them specially to keep the tree clean.
|
|
remove(build_dir + '/libs')
|
|
build_paths = [apps_dir + '/.gradle',
|
|
apps_dir + '/' + app + '/build',
|
|
apps_dir + '/' + app + '/src/main/libs']
|
|
for path in build_paths:
|
|
remove(path)
|
|
try:
|
|
make_symlinked_subdir(path, build_dir)
|
|
except OSError:
|
|
sys.stderr.write('failed to create symlink "%s"\n' % path)
|
|
|
|
lib_dir = '%s/%s/src/main/libs' % (apps_dir, app)
|
|
apk_build_dir = '%s/%s/build/outputs/apk' % (apps_dir, app)
|
|
for d in [lib_dir, apk_build_dir]:
|
|
shutil.rmtree(d, True) # force rebuild
|
|
|
|
with RemoveFiles(*build_paths):
|
|
for arch in opts.architectures:
|
|
build = os.path.join(build_dir, arch)
|
|
gn_args = opts.gn_args(arch)
|
|
args = ' '.join('%s=%s' % (k, v) for k, v in gn_args.items())
|
|
check_call(['bin/gn', 'gen', build, '--args=' + args])
|
|
try:
|
|
check_call(['ninja', '-C', build, lib])
|
|
except subprocess.CalledProcessError:
|
|
check_call(['ninja', '-C', build, '-t', 'clean'])
|
|
check_call(['ninja', '-C', build, lib])
|
|
dst = '%s/%s' % (lib_dir, skia_to_android_arch_name_map[arch])
|
|
makedirs(dst)
|
|
shutil.copy(os.path.join(build, lib), dst)
|
|
|
|
accept_android_license(opts.android_home)
|
|
env_copy = os.environ.copy()
|
|
env_copy['ANDROID_HOME'] = opts.android_home
|
|
env_copy['ANDROID_NDK_HOME'] = opts.android_ndk
|
|
# Why does gradlew need to be called from this directory?
|
|
check_call(['apps/gradlew', '-p' 'apps/' + app,
|
|
'-P', 'suppressNativeBuild',
|
|
':%s:assembleUniversalDebug' % app],
|
|
env=env_copy, cwd='platform_tools/android')
|
|
|
|
apk_name = app + "-universal-debug.apk"
|
|
|
|
apk_list = list(find_name(apk_build_dir, apk_name))
|
|
assert len(apk_list) == 1
|
|
|
|
out = os.path.join(final_output_dir, apk_name)
|
|
shutil.move(apk_list[0], out)
|
|
sys.stdout.write(out + '\n')
|
|
|
|
arches = '_'.join(sorted(opts.architectures))
|
|
copy = os.path.join(final_output_dir, "%s-%s-debug.apk" % (app, arches))
|
|
shutil.copyfile(out, copy)
|
|
sys.stdout.write(copy + '\n')
|
|
|
|
sys.stdout.write('* * * COMPLETE * * *\n\n')
|
|
|
|
|
|
def create_apk(opts):
|
|
skia_dir = os.path.abspath(os.path.dirname(__file__) + '/../..')
|
|
assert os.path.exists(skia_dir)
|
|
with ChDir(skia_dir):
|
|
create_apk_impl(opts)
|
|
|
|
class SkQP_Build_Options(object):
|
|
def __init__(self):
|
|
assert '/' in [os.sep, os.altsep] # 'a/b' over os.path.join('a', 'b')
|
|
self.error = ''
|
|
if not check_ninja():
|
|
self.error += '`ninja` is not in the path.\n'
|
|
for var in ['ANDROID_NDK', 'ANDROID_HOME']:
|
|
if not os.path.exists(os.environ.get(var, '')):
|
|
self.error += 'Environment variable `%s` is not set.\n' % var
|
|
self.android_ndk = os.path.abspath(os.environ['ANDROID_NDK'])
|
|
self.android_home = os.path.abspath(os.environ['ANDROID_HOME'])
|
|
args = sys.argv[1:]
|
|
for arg in args:
|
|
if arg not in skia_to_android_arch_name_map:
|
|
self.error += ('Argument %r is not in %r\n' %
|
|
(arg, skia_to_android_arch_name_map.keys()))
|
|
self.architectures = args if args else skia_to_android_arch_name_map.keys()
|
|
default_build = os.path.dirname(__file__) + '/../../out/skqp'
|
|
self.build_dir = os.path.abspath(os.environ.get('SKQP_BUILD_DIR', default_build))
|
|
self.final_output_dir = os.path.abspath(os.environ.get('SKQP_OUTPUT_DIR', default_build))
|
|
self.debug = bool(os.environ.get('SKQP_DEBUG', ''))
|
|
|
|
def gn_args(self, arch):
|
|
return skqp_gn_args.GetGNArgs(arch, self.android_ndk, self.debug, 26)
|
|
|
|
def write(self, o):
|
|
for k, v in [('ANDROID_NDK', self.android_ndk),
|
|
('ANDROID_HOME', self.android_home),
|
|
('SKQP_OUTPUT_DIR', self.final_output_dir),
|
|
('SKQP_BUILD_DIR', self.build_dir),
|
|
('SKQP_DEBUG', self.debug),
|
|
('Architectures', self.architectures)]:
|
|
o.write('%s = %r\n' % (k, v))
|
|
o.flush()
|
|
|
|
def main():
|
|
options = SkQP_Build_Options()
|
|
if options.error:
|
|
sys.stderr.write(options.error + __doc__)
|
|
sys.exit(1)
|
|
options.write(sys.stdout)
|
|
create_apk(options)
|
|
|
|
if __name__ == '__main__':
|
|
main()
|