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Summary: This is my proposal for fixing `use_frameworks!` compatibility without breaking all `<React/*>` imports I outlined in https://github.com/facebook/react-native/pull/25393#issuecomment-508457700. If accepted, it will fix https://github.com/facebook/react-native/issues/25349. It builds on the changes I made in https://github.com/facebook/react-native/pull/25496 by ensuring each podspec has a unique value for `header_dir` so that framework imports do not conflict. Every podspec which should be included in the `<React/*>` namespace now includes it's headers from `React-Core.podspec`. The following pods can still be imported with `<React/*>` and so should not have breaking changes: `React-ART`,`React-DevSupport`, `React-CoreModules`, `React-RCTActionSheet`, `React-RCTAnimation`, `React-RCTBlob`, `React-RCTImage`, `React-RCTLinking`, `React-RCTNetwork`, `React-RCTPushNotification`, `React-RCTSettings`, `React-RCTText`, `React-RCTSettings`, `React-RCTVibration`, `React-RCTWebSocket` . There are still a few breaking changes which I hope will be acceptable: - `React-Core.podspec` has been moved to the root of the project. Any `Podfile` that references it will need to update the path. - ~~`React-turbomodule-core`'s headers now live under `<turbomodule/*>`~~ Replaced by https://github.com/facebook/react-native/pull/25619#issuecomment-511091823. - ~~`React-turbomodulesamples`'s headers now live under `<turbomodulesamples/*>`~~ Replaced by https://github.com/facebook/react-native/pull/25619#issuecomment-511091823. - ~~`React-TypeSaferty`'s headers now live under `<TypeSafety/*>`~~ Replaced by https://github.com/facebook/react-native/pull/25619#issuecomment-511040967. - ~~`React-jscallinvoker`'s headers now live under `<jscallinvoker/*>`~~ Replaced by https://github.com/facebook/react-native/pull/25619#issuecomment-511091823. - Each podspec now uses `s.static_framework = true`. This means that a minimum of CocoaPods 1.5 ([released in April 2018](http://blog.cocoapods.org/CocoaPods-1.5.0/)) is now required. This is needed so that the ` __has_include` conditions can still work when frameworks are enabled. Still to do: - ~~Including `React-turbomodule-core` with `use_frameworks!` enabled causes the C++ import failures we saw in https://github.com/facebook/react-native/issues/25349. I'm sure it will be possible to fix this but I need to dig deeper (perhaps a custom modulemap would be needed).~~ Addressed by https://github.com/facebook/react-native/pull/25619/commits/33573511f02f3502a28bad48e085e9a4b8608302. - I haven't got Fabric working yet. I wonder if it would be acceptable to move Fabric out of the `<React/*>` namespace since it is new? � ## Changelog [iOS] [Fixed] - Fixed compatibility with CocoaPods frameworks. Pull Request resolved: https://github.com/facebook/react-native/pull/25619 Test Plan: ### FB ``` buck build catalyst ``` ### Sample Project Everything should work exactly as before, where `use_frameworks!` is not in `Podfile`s. I have a branch on my [sample project](https://github.com/jtreanor/react-native-cocoapods-frameworks) here which has `use_frameworks!` in its `Podfile` to demonstrate this is fixed. You can see that it works with these steps: 1. `git clone git@github.com:jtreanor/react-native-cocoapods-frameworks.git` 2. `git checkout fix-frameworks-subspecs` 3. `cd ios && pod install` 4. `cd .. && react-native run-ios` The sample app will build and run successfully. To see that it still works without frameworks, remove `use_frameworks!` from the `Podfile` and do steps 3 and 4 again. ### RNTesterPods `RNTesterPodsPods` can now work with or without `use_frameworks!`. 1. Go to the `RNTester` directory and run `pod install`. 2. Run the tests in `RNTesterPods.xcworkspace` to see that everything still works fine. 3. Uncomment the `use_frameworks!` line at the top of `RNTester/Podfile` and run `pod install` again. 4. Run the tests again and see that it still works with frameworks enabled. Reviewed By: PeteTheHeat Differential Revision: D16465247 Pulled By: PeteTheHeat fbshipit-source-id: cad837e9cced06d30cc5b372af1c65c7780b9e7a
38 lines
1.4 KiB
Ruby
38 lines
1.4 KiB
Ruby
# coding: utf-8
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# Copyright (c) Facebook, Inc. and its 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
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else
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source[:tag] = "v#{version}"
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end
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Pod::Spec.new do |s|
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s.name = "React-RCTImage"
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s.version = version
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s.summary = "A React component for displaying different types of images."
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s.homepage = "http://facebook.github.io/react-native/"
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s.documentation_url = "https://facebook.github.io/react-native/docs/image"
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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 => "9.0", :tvos => "9.2" }
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s.source = source
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s.source_files = "*.{m}"
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s.preserve_paths = "package.json", "LICENSE", "LICENSE-docs"
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s.header_dir = "RCTImage"
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s.static_framework = true
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s.dependency "React-Core/RCTImageHeaders", version
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s.dependency "React-RCTNetwork", version
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end
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