create_apk Namespace Reference

Classes
class	ChDir
class	RemoveFiles
class	SkQP_Build_Options

Functions
def	print_cmd (cmd, o)
def	check_call (cmd, **kwargs)
def	find_name (searchpath, filename)
def	check_ninja ()
def	remove (p)
def	makedirs (dst)
def	make_symlinked_subdir (target, working_dir)
def	accept_android_license (android_home)
def	create_apk_impl (opts)
def	create_apk (opts)
def	main ()

Variables
dictionary	skia_to_android_arch_name_map

Function Documentation

accept_android_license()

def create_apk.accept_android_license

(

android_home

)

Definition at line 104 of file create_apk.py.

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

check_call()

def create_apk.check_call	(		cmd,
		**	kwargs
	)

Definition at line 56 of file create_apk.py.

def check_call(cmd, **kwargs):
    print_cmd(cmd, sys.stdout)
    return subprocess.check_call(cmd, **kwargs)
 

check_ninja()

def create_apk.check_ninja

(

)

Definition at line 65 of file create_apk.py.

def check_ninja():
    with open(os.devnull, 'w') as devnull:
        return subprocess.call(['ninja', '--version'],
                               stdout=devnull, stderr=devnull) == 0
 

create_apk()

def create_apk.create_apk

(

opts

)

Definition at line 190 of file create_apk.py.

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)
 

create_apk_impl()

def create_apk.create_apk_impl

(

opts

)

Definition at line 118 of file create_apk.py.

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_jni.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')
 
 

find_name()

def create_apk.find_name	(		searchpath,
			filename
	)

Definition at line 60 of file create_apk.py.

def find_name(searchpath, filename):
    for dirpath, _, filenames in os.walk(searchpath):
        if filename in filenames:
            yield os.path.join(dirpath, filename)
 

main()

def create_apk.main

(

)

Definition at line 232 of file create_apk.py.

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)
 

make_symlinked_subdir()

def create_apk.make_symlinked_subdir	(		target,
			working_dir
	)

Definition at line 99 of file create_apk.py.

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)
 

makedirs()

def create_apk.makedirs

(

dst

)

Definition at line 77 of file create_apk.py.

def makedirs(dst):
    if not os.path.exists(dst):
        os.makedirs(dst)
 

print_cmd()

def create_apk.print_cmd	(		cmd,
			o
	)

Definition at line 45 of file create_apk.py.

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()
 

remove()

def create_apk.remove

(

p

)

Definition at line 70 of file create_apk.py.

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)
 

Variable Documentation

skia_to_android_arch_name_map

dictionary create_apk.skia_to_android_arch_name_map

Initial value:

=  {'arm'  : 'armeabi-v7a',
                                 'arm64': 'arm64-v8a'  ,
                                 'x86'  : 'x86'        ,
                                 'x64'  : 'x86_64'     }

Definition at line 113 of file create_apk.py.