react-native/ReactNative/DEFS.bzl

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"""Helpers for referring to React Native open source code.
This lets us build React Native:
- At Facebook by running buck from the root of the fb repo
- Outside of Facebook by running buck in the root of the git repo
"""
# @lint-ignore-every SKYLINT
IS_OSS_BUILD = True
GLOG_DEP = "//ReactAndroid/build/third-party-ndk/glog:glog"
INSPECTOR_FLAGS = []
DEBUG_PREPROCESSOR_FLAGS = []
APPLE_JSC_INTERNAL_DEPS = []
APPLE_JSC_DEPS = []
ANDROID_JSC_INTERNAL_DEPS = [
'//native/third-party/jsc:jsc',
'//native/third-party/jsc:jsc_legacy_profiler',
]
ANDROID_JSC_DEPS = ANDROID_JSC_INTERNAL_DEPS
ANDROID = "Android"
YOGA_TARGET = '//ReactAndroid/src/main/java/com/facebook:yoga'
FBGLOGINIT_TARGET = '//ReactAndroid/src/main/jni/first-party/fbgloginit:fbgloginit'
FBJNI_TARGET = '//ReactAndroid/src/main/jni/first-party/fb:jni'
JNI_TARGET = '//ReactAndroid/src/main/jni/first-party/jni-hack:jni-hack'
KEYSTORE_TARGET = '//keystores:debug'
with allow_unsafe_import():
import os
# Building is not supported in OSS right now
def rn_xplat_cxx_library(name, platforms = None, **kwargs):
cxx_library(name=name, **kwargs)
# Example: react_native_target('java/com/facebook/react/common:common')
def react_native_target(path):
return '//ReactAndroid/src/main/' + path
# Example: react_native_xplat_target('bridge:bridge')
def react_native_xplat_target(path):
return '//ReactCommon/' + path
# Example: react_native_tests_target('java/com/facebook/react/modules:modules')
def react_native_tests_target(path):
return '//ReactAndroid/src/test/' + path
# Example: react_native_integration_tests_target('java/com/facebook/react/testing:testing')
def react_native_integration_tests_target(path):
return '//ReactAndroid/src/androidTest/' + path
# Helper for referring to non-RN code from RN OSS code.
# Example: react_native_dep('java/com/facebook/systrace:systrace')
def react_native_dep(path):
return '//ReactAndroid/src/main/' + path
# React property preprocessor
def rn_android_library(name, deps=[], plugins=[], *args, **kwargs):
if react_native_target(
'java/com/facebook/react/uimanager/annotations:annotations'
) in deps and name != 'processing':
react_property_plugins = [
react_native_target(
'java/com/facebook/react/processing:processing'
),
]
plugins = list(set(plugins + react_property_plugins))
if react_native_target(
'java/com/facebook/react/module/annotations:annotations'
) in deps and name != 'processing':
react_module_plugins = [
react_native_target(
'java/com/facebook/react/module/processing:processing'
),
]
plugins = list(set(plugins + react_module_plugins))
android_library(name=name, deps=deps, plugins=plugins, *args, **kwargs)
def rn_android_binary(*args, **kwargs):
android_binary(*args, **kwargs)
def rn_android_build_config(*args, **kwargs):
android_build_config(*args, **kwargs)
def rn_android_resource(*args, **kwargs):
android_resource(*args, **kwargs)
def rn_android_prebuilt_aar(*args, **kwargs):
android_prebuilt_aar(*args, **kwargs)
def rn_java_library(*args, **kwargs):
java_library(*args, **kwargs)
def rn_java_annotation_processor(*args, **kwargs):
java_annotation_processor(*args, **kwargs)
def rn_prebuilt_native_library(*args, **kwargs):
prebuilt_native_library(*args, **kwargs)
def rn_prebuilt_jar(*args, **kwargs):
prebuilt_jar(*args, **kwargs)
def rn_robolectric_test(name, srcs, vm_args=None, *args, **kwargs):
vm_args = vm_args or []
# We may need to create buck-out/gen/ if we're running after buck clean.
tmp = 'buck-out/gen/' + get_base_path(
) + '/__java_test_' + name + '_output__'
extra_vm_args = [
'-XX:+UseConcMarkSweepGC', # required by -XX:+CMSClassUnloadingEnabled
'-XX:+CMSClassUnloadingEnabled',
'-XX:ReservedCodeCacheSize=150M',
'-Drobolectric.dependency.dir=buck-out/gen/ReactAndroid/src/main/third-party/java/robolectric3/robolectric',
'-Dlibraries=buck-out/gen/ReactAndroid/src/main/third-party/java/robolectric3/robolectric/*.jar',
'-Drobolectric.logging.enabled=true',
'-XX:MaxPermSize=620m',
'-Drobolectric.offline=true',
]
if os.path.isdir("/dev/shm") and 'CIRCLECI' not in os.environ:
extra_vm_args.append('-Djava.io.tmpdir=/dev/shm')
else:
extra_vm_args.append(
'-Djava.io.tmpdir=%s' %
os.path.join(os.path.abspath('.'), 'buck-out/bin')
)
# RN tests use Powermock, which means they get their own ClassLoaders.
# Because the yoga native library (or any native library) can only be loaded into one
# ClassLoader at a time, we need to run each in its own process, hence fork_mode = 'per_test'.
native.robolectric_test(
name=name,
use_cxx_libraries=True,
cxx_library_whitelist=[
'//ReactCommon/yoga:yoga',
'//ReactAndroid/src/main/jni/first-party/yogajni:jni',
],
fork_mode='per_test',
srcs=srcs,
vm_args=vm_args + extra_vm_args,
*args,
**kwargs
)
original_cxx_library = cxx_library
def cxx_library(allow_jni_merging=None, **kwargs):
kwargs.pop('fbandroid_deps', [])
kwargs.pop('fbobjc_deps', [])
original_cxx_library(**kwargs)