mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Héctor Ramos
a68c418082
Summary: Pull Request resolved: https://github.com/facebook/react-native/pull/35038 React-jsi provides JSI to allow React Native to interface with JavaScriptCore. The hermes-engine Pod provides a second copy of JSI, as Hermes is built and linked statically with JSI. This second copy of JSI would lead to an [ODR Violation](https://en.cppreference.com/w/cpp/language/definition). To resolve this, when Hermes is enabled: - React-hermes and hermes-engine are installed. - React-jsc is not installed. - React-jsi continues to be installed. - React-jsi will not build JSI. - React-jsi will declare a dependency on hermes-engine. The result is that the JSI dependency for React Native is satisfied by hermes-engine, and there is no duplicate JSI library in the project. When Hermes is disabled: - React-jsi and React-jsc are installed. - React-hermes and hermes-engine are not installed. - React-jsi will build JSI. Changelog: [iOS][Changed] Resolve JSI ODR violation, make hermes-engine the JSI provider when Hermes is enabled Reviewed By: cipolleschi Differential Revision: D40334913 fbshipit-source-id: 409407a193a35cbd21b0e8778537b3627e4c54a2
118 lines
4.8 KiB
Ruby
118 lines
4.8 KiB
Ruby
# Copyright (c) Meta Platforms, Inc. and affiliates.
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#
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# This source code is licensed under the MIT license found in the
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# LICENSE file in the root directory of this source tree.
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require "json"
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package = JSON.parse(File.read(File.join(__dir__, "package.json")))
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version = package['version']
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source = { :git => 'https://github.com/facebook/react-native.git' }
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if version == '1000.0.0'
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# This is an unpublished version, use the latest commit hash of the react-native repo, which we’re presumably in.
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source[:commit] = `git rev-parse HEAD`.strip if system("git rev-parse --git-dir > /dev/null 2>&1")
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else
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source[:tag] = "v#{version}"
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end
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folly_compiler_flags = '-DFOLLY_NO_CONFIG -DFOLLY_MOBILE=1 -DFOLLY_USE_LIBCPP=1 -Wno-comma -Wno-shorten-64-to-32'
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folly_version = '2021.07.22.00'
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boost_compiler_flags = '-Wno-documentation'
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use_hermes = ENV['USE_HERMES'] == '1'
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header_subspecs = {
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'CoreModulesHeaders' => 'React/CoreModules/**/*.h',
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'RCTActionSheetHeaders' => 'Libraries/ActionSheetIOS/*.h',
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'RCTAnimationHeaders' => 'Libraries/NativeAnimation/{Drivers/*,Nodes/*,*}.{h}',
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'RCTBlobHeaders' => 'Libraries/Blob/{RCTBlobManager,RCTFileReaderModule}.h',
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'RCTImageHeaders' => 'Libraries/Image/*.h',
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'RCTLinkingHeaders' => 'Libraries/LinkingIOS/*.h',
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'RCTNetworkHeaders' => 'Libraries/Network/*.h',
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'RCTPushNotificationHeaders' => 'Libraries/PushNotificationIOS/*.h',
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'RCTSettingsHeaders' => 'Libraries/Settings/*.h',
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'RCTTextHeaders' => 'Libraries/Text/**/*.h',
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'RCTVibrationHeaders' => 'Libraries/Vibration/*.h',
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}
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header_search_paths = [
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"$(PODS_TARGET_SRCROOT)/ReactCommon",
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"$(PODS_ROOT)/boost",
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"$(PODS_ROOT)/DoubleConversion",
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"$(PODS_ROOT)/RCT-Folly",
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"${PODS_ROOT}/Headers/Public/FlipperKit",
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"$(PODS_ROOT)/Headers/Public/ReactCommon",
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"$(PODS_ROOT)/Headers/Public/React-RCTFabric"
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].concat(use_hermes ? [
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"$(PODS_ROOT)/Headers/Public/React-hermes",
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"$(PODS_ROOT)/Headers/Public/hermes-engine"
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] : []).map{|p| "\"#{p}\""}.join(" ")
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Pod::Spec.new do |s|
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s.name = "React-Core"
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s.version = version
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s.summary = "The core of React Native."
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s.homepage = "https://reactnative.dev/"
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s.license = package["license"]
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s.author = "Facebook, Inc. and its affiliates"
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s.platforms = { :ios => "12.4" }
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s.source = source
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s.resource_bundle = { "AccessibilityResources" => ["React/AccessibilityResources/*.lproj"]}
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s.compiler_flags = folly_compiler_flags + ' ' + boost_compiler_flags
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s.header_dir = "React"
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s.framework = "JavaScriptCore"
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s.pod_target_xcconfig = {
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"HEADER_SEARCH_PATHS" => header_search_paths,
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"DEFINES_MODULE" => "YES",
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"GCC_PREPROCESSOR_DEFINITIONS" => "RCT_METRO_PORT=${RCT_METRO_PORT}",
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"CLANG_CXX_LANGUAGE_STANDARD" => "c++17",
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}.merge!(use_hermes ? {
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"FRAMEWORK_SEARCH_PATHS" => "\"$(PODS_CONFIGURATION_BUILD_DIR)/React-hermes\""
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} : {})
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s.user_target_xcconfig = { "HEADER_SEARCH_PATHS" => "\"$(PODS_ROOT)/Headers/Private/React-Core\""}
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s.default_subspec = "Default"
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s.subspec "Default" do |ss|
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ss.source_files = "React/**/*.{c,h,m,mm,S,cpp}"
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ss.exclude_files = "React/CoreModules/**/*",
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"React/DevSupport/**/*",
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"React/Fabric/**/*",
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"React/FBReactNativeSpec/**/*",
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"React/Tests/**/*",
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"React/Inspector/**/*"
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ss.private_header_files = "React/Cxx*/*.h"
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end
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s.subspec "DevSupport" do |ss|
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ss.source_files = "React/DevSupport/*.{h,mm,m}",
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"React/Inspector/*.{h,mm,m}"
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ss.dependency "React-Core/Default", version
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ss.dependency "React-Core/RCTWebSocket", version
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ss.dependency "React-jsinspector", version
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end
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s.subspec "RCTWebSocket" do |ss|
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ss.source_files = "Libraries/WebSocket/*.{h,m}"
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ss.dependency "React-Core/Default", version
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end
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# Add a subspec containing just the headers for each
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# pod that should live under <React/*.h>
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header_subspecs.each do |name, headers|
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s.subspec name do |ss|
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ss.source_files = headers
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ss.dependency "React-Core/Default"
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end
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end
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s.dependency "RCT-Folly", folly_version
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s.dependency "React-cxxreact", version
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s.dependency "React-perflogger", version
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s.dependency "React-jsi", version
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s.dependency "React-jsiexecutor", version
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s.dependency "Yoga"
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s.dependency "glog"
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end
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