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Add Hermes engine as option for macOS #473

Merged
merged 22 commits into from
Jul 1, 2020
Merged

Add Hermes engine as option for macOS #473

merged 22 commits into from
Jul 1, 2020

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alloy
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@alloy alloy commented Jun 25, 2020

Related project board https://github.com/microsoft/react-native-macos/projects/4

Please select one of the following

  • I am removing an existing difference between facebook/react-native and microsoft/react-native-macos 👍
  • I am cherry-picking a change from Facebook's react-native into microsoft/react-native-macos 👍
  • I am making a fix / change for the macOS implementation of react-native
  • I am making a change required for Microsoft usage of react-native

Summary

This adds the Hermes engine as an optional replacement to JavaScriptCore for macOS targets.

  • Hermes is enabled by virtue of adding the React-Core/Hermes dependency to one’s Podfile.

  • The engine is shipped as a prebuilt framework binary, optimised for release.

  • It comes with a separate debug symbols bundle (dSYM) for debugging/crash report symbolication.

    hermes-framework-loaded-with-dSYM availability-of-debug-symbols
  • Support to generate source-maps when building release builds has been added, both without Hermes enabled:

    source-maps-jsc

    …and with Hermes enabled:

    source-maps-hermes

    (Note that file/line is correct, but column not. At the moment I am brushing this off as a minor issue, but something to watch out for, especially when we move to Hermes master.)

Changelog

[macOS] [Added] - Add Hermes as (optional) JS engine.
[macOS/iOS] [Added] - Add ability to generate source-maps when building a release build with Xcode.

Test Plan

  • Update Podfile with use_react_native!(hermes_enabled => true) to add the dependencies and enable it as runtime engine.
  • Uncomment FORCE_BUNDLING in bundle build-script phase to test source-maps.
  • Verify that attaching a Chrome debugger works.

TODO

  • Finish this PR: review it myself and finish the PR description.

  • Rebase on latest RN macOS v0.62.0 branch.

  • The changes required to build the binary are currently still here in my fork. I am reaching out to the upstream team about incorporating those changes upstream and releasing npm packages with the binary from their account, especially going forward.

    This could also be done in a follow-up PR, as long as we do so before we release v0.62.0 (preview); although in that case it might be preferable to move the tarball from my account to this MS repo?

Microsoft Reviewers: Open in CodeFlow

alloy added 22 commits June 26, 2020 18:20
This fixes the lack of console.assert and consequent exception from
event-target-shim.js

Fixes https://github.com/microsoft/react-native-macos/projects/4#card-38201832
@alloy
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alloy commented Jun 26, 2020

The current CI failures are identical to those on the fb62merge branch.

@alloy alloy requested a review from tom-un June 26, 2020 16:28
@alloy alloy marked this pull request as ready for review June 26, 2020 16:28
React/CxxBridge/RCTCxxBridge.mm Show resolved Hide resolved
@tom-un tom-un merged commit c11e7a3 into fb62merge Jul 1, 2020
@ghost ghost removed the Needs: Author Feedback label Jul 1, 2020
@alloy alloy deleted the add-hermes branch July 2, 2020 10:56
facebook-github-bot pushed a commit to facebook/hermes that referenced this pull request Jul 9, 2020
Summary:
Supersedes #239

Currently used in our macOS fork of React Native microsoft/react-native-macos#473. (Although we’re using a build of Hermes v0.4.1, as we’re at RN 0.62.0.)

* On Apple platforms build a [dynamic] framework bundle when `HERMES_BUILD_APPLE_FRAMEWORK` is set. When set to `FALSE` it will produce a `dylib`, like previously. Defaults to `TRUE`.
* On Apple platforms create a debugging symbols bundle.
* Add `HERMES_ENABLE_FUZZING`, which is enabled by default.
* Add `HERMES_ENABLE_TEST_SUITE`, which is enabled by default.
* Add a CocoaPods podspec that can build from source or use a binary.

A standalone macOS app that pulls in Hermes as a CocoaPods pod can be found here https://github.com/alloy/TestHermesMaster.

## Framework variant (default)

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── Library
│   └── Frameworks
│       ├── hermes.framework
│       │   ├── Headers -> Versions/Current/Headers
│       │   ├── Resources -> Versions/Current/Resources
│       │   ├── Versions
│       │   │   ├── 0
│       │   │   │   ├── Headers
│       │   │   │   │   ├── CompileJS.h
│       │   │   │   │   ├── DebuggerAPI.h
│       │   │   │   │   ├── Public
│       │   │   │   │   │   ├── Buffer.h
│       │   │   │   │   │   ├── CrashManager.h
│       │   │   │   │   │   ├── CtorConfig.h
│       │   │   │   │   │   ├── DebuggerTypes.h
│       │   │   │   │   │   ├── GCConfig.h
│       │   │   │   │   │   ├── GCTripwireContext.h
│       │   │   │   │   │   └── RuntimeConfig.h
│       │   │   │   │   ├── SynthTrace.h
│       │   │   │   │   ├── SynthTraceParser.h
│       │   │   │   │   ├── TraceInterpreter.h
│       │   │   │   │   ├── TracingRuntime.h
│       │   │   │   │   ├── hermes.h
│       │   │   │   │   └── hermes_tracing.h
│       │   │   │   ├── Resources
│       │   │   │   │   └── Info.plist
│       │   │   │   └── hermes
│       │   │   └── Current -> 0
│       │   └── hermes -> Versions/Current/hermes
│       └── hermes.framework.dSYM
│           └── Contents
│               ├── Info.plist
│               └── Resources
│                   └── DWARF
│                       └── hermes
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
└── include
    ├── hermes
    │   ├── CompileJS.h
    │   ├── DebuggerAPI.h
    │   ├── Public
    │   │   ├── Buffer.h
    │   │   ├── CrashManager.h
    │   │   ├── CtorConfig.h
    │   │   ├── DebuggerTypes.h
    │   │   ├── GCConfig.h
    │   │   ├── GCTripwireContext.h
    │   │   └── RuntimeConfig.h
    │   ├── SynthTrace.h
    │   ├── SynthTraceParser.h
    │   ├── TraceInterpreter.h
    │   ├── TracingRuntime.h
    │   ├── hermes.h
    │   └── hermes_tracing.h
    └── jsi
        ├── JSIDynamic.h
        ├── decorator.h
        ├── instrumentation.h
        ├── jsi-inl.h
        ├── jsi.h
        ├── jsilib.h
        └── threadsafe.h
```

# dylib variant

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DHERMES_BUILD_APPLE_FRAMEWORK:BOOLEAN=false -DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
├── include
│   ├── hermes
│   │   ├── CompileJS.h
│   │   ├── DebuggerAPI.h
│   │   ├── Public
│   │   │   ├── Buffer.h
│   │   │   ├── CrashManager.h
│   │   │   ├── CtorConfig.h
│   │   │   ├── DebuggerTypes.h
│   │   │   ├── GCConfig.h
│   │   │   ├── GCTripwireContext.h
│   │   │   └── RuntimeConfig.h
│   │   ├── SynthTrace.h
│   │   ├── SynthTraceParser.h
│   │   ├── TraceInterpreter.h
│   │   ├── TracingRuntime.h
│   │   ├── hermes.h
│   │   └── hermes_tracing.h
│   └── jsi
│       ├── JSIDynamic.h
│       ├── decorator.h
│       ├── instrumentation.h
│       ├── jsi-inl.h
│       ├── jsi.h
│       ├── jsilib.h
│       └── threadsafe.h
└── lib
    ├── libhermes.dylib
    └── libhermes.dylib.dSYM
        └── Contents
            ├── Info.plist
            └── Resources
                └── DWARF
                    └── libhermes.dylib
```

Pull Request resolved: #285

Reviewed By: willholen

Differential Revision: D22398354

Pulled By: mhorowitz

fbshipit-source-id: 732524275cf273866171fc6e2ac2acb062185fbd
facebook-github-bot pushed a commit to facebook/react-native that referenced this pull request Jul 9, 2020
Summary:
Supersedes facebook/hermes#239

Currently used in our macOS fork of React Native microsoft#473. (Although we’re using a build of Hermes v0.4.1, as we’re at RN 0.62.0.)

* On Apple platforms build a [dynamic] framework bundle when `HERMES_BUILD_APPLE_FRAMEWORK` is set. When set to `FALSE` it will produce a `dylib`, like previously. Defaults to `TRUE`.
* On Apple platforms create a debugging symbols bundle.
* Add `HERMES_ENABLE_FUZZING`, which is enabled by default.
* Add `HERMES_ENABLE_TEST_SUITE`, which is enabled by default.
* Add a CocoaPods podspec that can build from source or use a binary.

A standalone macOS app that pulls in Hermes as a CocoaPods pod can be found here https://github.com/alloy/TestHermesMaster.

## Framework variant (default)

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── Library
│   └── Frameworks
│       ├── hermes.framework
│       │   ├── Headers -> Versions/Current/Headers
│       │   ├── Resources -> Versions/Current/Resources
│       │   ├── Versions
│       │   │   ├── 0
│       │   │   │   ├── Headers
│       │   │   │   │   ├── CompileJS.h
│       │   │   │   │   ├── DebuggerAPI.h
│       │   │   │   │   ├── Public
│       │   │   │   │   │   ├── Buffer.h
│       │   │   │   │   │   ├── CrashManager.h
│       │   │   │   │   │   ├── CtorConfig.h
│       │   │   │   │   │   ├── DebuggerTypes.h
│       │   │   │   │   │   ├── GCConfig.h
│       │   │   │   │   │   ├── GCTripwireContext.h
│       │   │   │   │   │   └── RuntimeConfig.h
│       │   │   │   │   ├── SynthTrace.h
│       │   │   │   │   ├── SynthTraceParser.h
│       │   │   │   │   ├── TraceInterpreter.h
│       │   │   │   │   ├── TracingRuntime.h
│       │   │   │   │   ├── hermes.h
│       │   │   │   │   └── hermes_tracing.h
│       │   │   │   ├── Resources
│       │   │   │   │   └── Info.plist
│       │   │   │   └── hermes
│       │   │   └── Current -> 0
│       │   └── hermes -> Versions/Current/hermes
│       └── hermes.framework.dSYM
│           └── Contents
│               ├── Info.plist
│               └── Resources
│                   └── DWARF
│                       └── hermes
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
└── include
    ├── hermes
    │   ├── CompileJS.h
    │   ├── DebuggerAPI.h
    │   ├── Public
    │   │   ├── Buffer.h
    │   │   ├── CrashManager.h
    │   │   ├── CtorConfig.h
    │   │   ├── DebuggerTypes.h
    │   │   ├── GCConfig.h
    │   │   ├── GCTripwireContext.h
    │   │   └── RuntimeConfig.h
    │   ├── SynthTrace.h
    │   ├── SynthTraceParser.h
    │   ├── TraceInterpreter.h
    │   ├── TracingRuntime.h
    │   ├── hermes.h
    │   └── hermes_tracing.h
    └── jsi
        ├── JSIDynamic.h
        ├── decorator.h
        ├── instrumentation.h
        ├── jsi-inl.h
        ├── jsi.h
        ├── jsilib.h
        └── threadsafe.h
```

# dylib variant

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DHERMES_BUILD_APPLE_FRAMEWORK:BOOLEAN=false -DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
├── include
│   ├── hermes
│   │   ├── CompileJS.h
│   │   ├── DebuggerAPI.h
│   │   ├── Public
│   │   │   ├── Buffer.h
│   │   │   ├── CrashManager.h
│   │   │   ├── CtorConfig.h
│   │   │   ├── DebuggerTypes.h
│   │   │   ├── GCConfig.h
│   │   │   ├── GCTripwireContext.h
│   │   │   └── RuntimeConfig.h
│   │   ├── SynthTrace.h
│   │   ├── SynthTraceParser.h
│   │   ├── TraceInterpreter.h
│   │   ├── TracingRuntime.h
│   │   ├── hermes.h
│   │   └── hermes_tracing.h
│   └── jsi
│       ├── JSIDynamic.h
│       ├── decorator.h
│       ├── instrumentation.h
│       ├── jsi-inl.h
│       ├── jsi.h
│       ├── jsilib.h
│       └── threadsafe.h
└── lib
    ├── libhermes.dylib
    └── libhermes.dylib.dSYM
        └── Contents
            ├── Info.plist
            └── Resources
                └── DWARF
                    └── libhermes.dylib
```

Pull Request resolved: facebook/hermes#285

Reviewed By: willholen

Differential Revision: D22398354

Pulled By: mhorowitz

fbshipit-source-id: 732524275cf273866171fc6e2ac2acb062185fbd
willholen pushed a commit to facebook/hermes that referenced this pull request Jul 29, 2020
Summary:
Supersedes #239

Currently used in our macOS fork of React Native microsoft/react-native-macos#473. (Although we’re using a build of Hermes v0.4.1, as we’re at RN 0.62.0.)

* On Apple platforms build a [dynamic] framework bundle when `HERMES_BUILD_APPLE_FRAMEWORK` is set. When set to `FALSE` it will produce a `dylib`, like previously. Defaults to `TRUE`.
* On Apple platforms create a debugging symbols bundle.
* Add `HERMES_ENABLE_FUZZING`, which is enabled by default.
* Add `HERMES_ENABLE_TEST_SUITE`, which is enabled by default.
* Add a CocoaPods podspec that can build from source or use a binary.

A standalone macOS app that pulls in Hermes as a CocoaPods pod can be found here https://github.com/alloy/TestHermesMaster.

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── Library
│   └── Frameworks
│       ├── hermes.framework
│       │   ├── Headers -> Versions/Current/Headers
│       │   ├── Resources -> Versions/Current/Resources
│       │   ├── Versions
│       │   │   ├── 0
│       │   │   │   ├── Headers
│       │   │   │   │   ├── CompileJS.h
│       │   │   │   │   ├── DebuggerAPI.h
│       │   │   │   │   ├── Public
│       │   │   │   │   │   ├── Buffer.h
│       │   │   │   │   │   ├── CrashManager.h
│       │   │   │   │   │   ├── CtorConfig.h
│       │   │   │   │   │   ├── DebuggerTypes.h
│       │   │   │   │   │   ├── GCConfig.h
│       │   │   │   │   │   ├── GCTripwireContext.h
│       │   │   │   │   │   └── RuntimeConfig.h
│       │   │   │   │   ├── SynthTrace.h
│       │   │   │   │   ├── SynthTraceParser.h
│       │   │   │   │   ├── TraceInterpreter.h
│       │   │   │   │   ├── TracingRuntime.h
│       │   │   │   │   ├── hermes.h
│       │   │   │   │   └── hermes_tracing.h
│       │   │   │   ├── Resources
│       │   │   │   │   └── Info.plist
│       │   │   │   └── hermes
│       │   │   └── Current -> 0
│       │   └── hermes -> Versions/Current/hermes
│       └── hermes.framework.dSYM
│           └── Contents
│               ├── Info.plist
│               └── Resources
│                   └── DWARF
│                       └── hermes
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
└── include
    ├── hermes
    │   ├── CompileJS.h
    │   ├── DebuggerAPI.h
    │   ├── Public
    │   │   ├── Buffer.h
    │   │   ├── CrashManager.h
    │   │   ├── CtorConfig.h
    │   │   ├── DebuggerTypes.h
    │   │   ├── GCConfig.h
    │   │   ├── GCTripwireContext.h
    │   │   └── RuntimeConfig.h
    │   ├── SynthTrace.h
    │   ├── SynthTraceParser.h
    │   ├── TraceInterpreter.h
    │   ├── TracingRuntime.h
    │   ├── hermes.h
    │   └── hermes_tracing.h
    └── jsi
        ├── JSIDynamic.h
        ├── decorator.h
        ├── instrumentation.h
        ├── jsi-inl.h
        ├── jsi.h
        ├── jsilib.h
        └── threadsafe.h
```

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DHERMES_BUILD_APPLE_FRAMEWORK:BOOLEAN=false -DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
├── include
│   ├── hermes
│   │   ├── CompileJS.h
│   │   ├── DebuggerAPI.h
│   │   ├── Public
│   │   │   ├── Buffer.h
│   │   │   ├── CrashManager.h
│   │   │   ├── CtorConfig.h
│   │   │   ├── DebuggerTypes.h
│   │   │   ├── GCConfig.h
│   │   │   ├── GCTripwireContext.h
│   │   │   └── RuntimeConfig.h
│   │   ├── SynthTrace.h
│   │   ├── SynthTraceParser.h
│   │   ├── TraceInterpreter.h
│   │   ├── TracingRuntime.h
│   │   ├── hermes.h
│   │   └── hermes_tracing.h
│   └── jsi
│       ├── JSIDynamic.h
│       ├── decorator.h
│       ├── instrumentation.h
│       ├── jsi-inl.h
│       ├── jsi.h
│       ├── jsilib.h
│       └── threadsafe.h
└── lib
    ├── libhermes.dylib
    └── libhermes.dylib.dSYM
        └── Contents
            ├── Info.plist
            └── Resources
                └── DWARF
                    └── libhermes.dylib
```

Pull Request resolved: #285

Reviewed By: willholen

Differential Revision: D22398354

Pulled By: mhorowitz

fbshipit-source-id: 732524275cf273866171fc6e2ac2acb062185fbd
willholen pushed a commit to facebook/hermes that referenced this pull request Jul 29, 2020
Summary:
Supersedes #239

Currently used in our macOS fork of React Native microsoft/react-native-macos#473. (Although we’re using a build of Hermes v0.4.1, as we’re at RN 0.62.0.)

* On Apple platforms build a [dynamic] framework bundle when `HERMES_BUILD_APPLE_FRAMEWORK` is set. When set to `FALSE` it will produce a `dylib`, like previously. Defaults to `TRUE`.
* On Apple platforms create a debugging symbols bundle.
* Add `HERMES_ENABLE_FUZZING`, which is enabled by default.
* Add `HERMES_ENABLE_TEST_SUITE`, which is enabled by default.
* Add a CocoaPods podspec that can build from source or use a binary.

A standalone macOS app that pulls in Hermes as a CocoaPods pod can be found here https://github.com/alloy/TestHermesMaster.

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── Library
│   └── Frameworks
│       ├── hermes.framework
│       │   ├── Headers -> Versions/Current/Headers
│       │   ├── Resources -> Versions/Current/Resources
│       │   ├── Versions
│       │   │   ├── 0
│       │   │   │   ├── Headers
│       │   │   │   │   ├── CompileJS.h
│       │   │   │   │   ├── DebuggerAPI.h
│       │   │   │   │   ├── Public
│       │   │   │   │   │   ├── Buffer.h
│       │   │   │   │   │   ├── CrashManager.h
│       │   │   │   │   │   ├── CtorConfig.h
│       │   │   │   │   │   ├── DebuggerTypes.h
│       │   │   │   │   │   ├── GCConfig.h
│       │   │   │   │   │   ├── GCTripwireContext.h
│       │   │   │   │   │   └── RuntimeConfig.h
│       │   │   │   │   ├── SynthTrace.h
│       │   │   │   │   ├── SynthTraceParser.h
│       │   │   │   │   ├── TraceInterpreter.h
│       │   │   │   │   ├── TracingRuntime.h
│       │   │   │   │   ├── hermes.h
│       │   │   │   │   └── hermes_tracing.h
│       │   │   │   ├── Resources
│       │   │   │   │   └── Info.plist
│       │   │   │   └── hermes
│       │   │   └── Current -> 0
│       │   └── hermes -> Versions/Current/hermes
│       └── hermes.framework.dSYM
│           └── Contents
│               ├── Info.plist
│               └── Resources
│                   └── DWARF
│                       └── hermes
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
└── include
    ├── hermes
    │   ├── CompileJS.h
    │   ├── DebuggerAPI.h
    │   ├── Public
    │   │   ├── Buffer.h
    │   │   ├── CrashManager.h
    │   │   ├── CtorConfig.h
    │   │   ├── DebuggerTypes.h
    │   │   ├── GCConfig.h
    │   │   ├── GCTripwireContext.h
    │   │   └── RuntimeConfig.h
    │   ├── SynthTrace.h
    │   ├── SynthTraceParser.h
    │   ├── TraceInterpreter.h
    │   ├── TracingRuntime.h
    │   ├── hermes.h
    │   └── hermes_tracing.h
    └── jsi
        ├── JSIDynamic.h
        ├── decorator.h
        ├── instrumentation.h
        ├── jsi-inl.h
        ├── jsi.h
        ├── jsilib.h
        └── threadsafe.h
```

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DHERMES_BUILD_APPLE_FRAMEWORK:BOOLEAN=false -DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
├── include
│   ├── hermes
│   │   ├── CompileJS.h
│   │   ├── DebuggerAPI.h
│   │   ├── Public
│   │   │   ├── Buffer.h
│   │   │   ├── CrashManager.h
│   │   │   ├── CtorConfig.h
│   │   │   ├── DebuggerTypes.h
│   │   │   ├── GCConfig.h
│   │   │   ├── GCTripwireContext.h
│   │   │   └── RuntimeConfig.h
│   │   ├── SynthTrace.h
│   │   ├── SynthTraceParser.h
│   │   ├── TraceInterpreter.h
│   │   ├── TracingRuntime.h
│   │   ├── hermes.h
│   │   └── hermes_tracing.h
│   └── jsi
│       ├── JSIDynamic.h
│       ├── decorator.h
│       ├── instrumentation.h
│       ├── jsi-inl.h
│       ├── jsi.h
│       ├── jsilib.h
│       └── threadsafe.h
└── lib
    ├── libhermes.dylib
    └── libhermes.dylib.dSYM
        └── Contents
            ├── Info.plist
            └── Resources
                └── DWARF
                    └── libhermes.dylib
```

Pull Request resolved: #285

Reviewed By: willholen

Differential Revision: D22398354

Pulled By: mhorowitz

fbshipit-source-id: 732524275cf273866171fc6e2ac2acb062185fbd
willholen pushed a commit to willholen/hermes that referenced this pull request Jul 29, 2020
Summary:
Supersedes facebook#239

Currently used in our macOS fork of React Native microsoft/react-native-macos#473. (Although we’re using a build of Hermes v0.4.1, as we’re at RN 0.62.0.)

* On Apple platforms build a [dynamic] framework bundle when `HERMES_BUILD_APPLE_FRAMEWORK` is set. When set to `FALSE` it will produce a `dylib`, like previously. Defaults to `TRUE`.
* On Apple platforms create a debugging symbols bundle.
* Add `HERMES_ENABLE_FUZZING`, which is enabled by default.
* Add `HERMES_ENABLE_TEST_SUITE`, which is enabled by default.
* Add a CocoaPods podspec that can build from source or use a binary.

A standalone macOS app that pulls in Hermes as a CocoaPods pod can be found here https://github.com/alloy/TestHermesMaster.

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── Library
│   └── Frameworks
│       ├── hermes.framework
│       │   ├── Headers -> Versions/Current/Headers
│       │   ├── Resources -> Versions/Current/Resources
│       │   ├── Versions
│       │   │   ├── 0
│       │   │   │   ├── Headers
│       │   │   │   │   ├── CompileJS.h
│       │   │   │   │   ├── DebuggerAPI.h
│       │   │   │   │   ├── Public
│       │   │   │   │   │   ├── Buffer.h
│       │   │   │   │   │   ├── CrashManager.h
│       │   │   │   │   │   ├── CtorConfig.h
│       │   │   │   │   │   ├── DebuggerTypes.h
│       │   │   │   │   │   ├── GCConfig.h
│       │   │   │   │   │   ├── GCTripwireContext.h
│       │   │   │   │   │   └── RuntimeConfig.h
│       │   │   │   │   ├── SynthTrace.h
│       │   │   │   │   ├── SynthTraceParser.h
│       │   │   │   │   ├── TraceInterpreter.h
│       │   │   │   │   ├── TracingRuntime.h
│       │   │   │   │   ├── hermes.h
│       │   │   │   │   └── hermes_tracing.h
│       │   │   │   ├── Resources
│       │   │   │   │   └── Info.plist
│       │   │   │   └── hermes
│       │   │   └── Current -> 0
│       │   └── hermes -> Versions/Current/hermes
│       └── hermes.framework.dSYM
│           └── Contents
│               ├── Info.plist
│               └── Resources
│                   └── DWARF
│                       └── hermes
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
└── include
    ├── hermes
    │   ├── CompileJS.h
    │   ├── DebuggerAPI.h
    │   ├── Public
    │   │   ├── Buffer.h
    │   │   ├── CrashManager.h
    │   │   ├── CtorConfig.h
    │   │   ├── DebuggerTypes.h
    │   │   ├── GCConfig.h
    │   │   ├── GCTripwireContext.h
    │   │   └── RuntimeConfig.h
    │   ├── SynthTrace.h
    │   ├── SynthTraceParser.h
    │   ├── TraceInterpreter.h
    │   ├── TracingRuntime.h
    │   ├── hermes.h
    │   └── hermes_tracing.h
    └── jsi
        ├── JSIDynamic.h
        ├── decorator.h
        ├── instrumentation.h
        ├── jsi-inl.h
        ├── jsi.h
        ├── jsilib.h
        └── threadsafe.h
```

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DHERMES_BUILD_APPLE_FRAMEWORK:BOOLEAN=false -DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
├── include
│   ├── hermes
│   │   ├── CompileJS.h
│   │   ├── DebuggerAPI.h
│   │   ├── Public
│   │   │   ├── Buffer.h
│   │   │   ├── CrashManager.h
│   │   │   ├── CtorConfig.h
│   │   │   ├── DebuggerTypes.h
│   │   │   ├── GCConfig.h
│   │   │   ├── GCTripwireContext.h
│   │   │   └── RuntimeConfig.h
│   │   ├── SynthTrace.h
│   │   ├── SynthTraceParser.h
│   │   ├── TraceInterpreter.h
│   │   ├── TracingRuntime.h
│   │   ├── hermes.h
│   │   └── hermes_tracing.h
│   └── jsi
│       ├── JSIDynamic.h
│       ├── decorator.h
│       ├── instrumentation.h
│       ├── jsi-inl.h
│       ├── jsi.h
│       ├── jsilib.h
│       └── threadsafe.h
└── lib
    ├── libhermes.dylib
    └── libhermes.dylib.dSYM
        └── Contents
            ├── Info.plist
            └── Resources
                └── DWARF
                    └── libhermes.dylib
```

Pull Request resolved: facebook#285

Reviewed By: willholen

Differential Revision: D22398354

Pulled By: mhorowitz

fbshipit-source-id: 732524275cf273866171fc6e2ac2acb062185fbd
willholen added a commit to willholen/hermes that referenced this pull request Jul 30, 2020
Summary:
Supersedes facebook#239

Currently used in our macOS fork of React Native microsoft/react-native-macos#473. (Although we’re using a build of Hermes v0.4.1, as we’re at RN 0.62.0.)

* On Apple platforms build a [dynamic] framework bundle when `HERMES_BUILD_APPLE_FRAMEWORK` is set. When set to `FALSE` it will produce a `dylib`, like previously. Defaults to `TRUE`.
* On Apple platforms create a debugging symbols bundle.
* Add `HERMES_ENABLE_FUZZING`, which is enabled by default.
* Add `HERMES_ENABLE_TEST_SUITE`, which is enabled by default.
* Add a CocoaPods podspec that can build from source or use a binary.

A standalone macOS app that pulls in Hermes as a CocoaPods pod can be found here https://github.com/alloy/TestHermesMaster.

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── Library
│   └── Frameworks
│       ├── hermes.framework
│       │   ├── Headers -> Versions/Current/Headers
│       │   ├── Resources -> Versions/Current/Resources
│       │   ├── Versions
│       │   │   ├── 0
│       │   │   │   ├── Headers
│       │   │   │   │   ├── CompileJS.h
│       │   │   │   │   ├── DebuggerAPI.h
│       │   │   │   │   ├── Public
│       │   │   │   │   │   ├── Buffer.h
│       │   │   │   │   │   ├── CrashManager.h
│       │   │   │   │   │   ├── CtorConfig.h
│       │   │   │   │   │   ├── DebuggerTypes.h
│       │   │   │   │   │   ├── GCConfig.h
│       │   │   │   │   │   ├── GCTripwireContext.h
│       │   │   │   │   │   └── RuntimeConfig.h
│       │   │   │   │   ├── SynthTrace.h
│       │   │   │   │   ├── SynthTraceParser.h
│       │   │   │   │   ├── TraceInterpreter.h
│       │   │   │   │   ├── TracingRuntime.h
│       │   │   │   │   ├── hermes.h
│       │   │   │   │   └── hermes_tracing.h
│       │   │   │   ├── Resources
│       │   │   │   │   └── Info.plist
│       │   │   │   └── hermes
│       │   │   └── Current -> 0
│       │   └── hermes -> Versions/Current/hermes
│       └── hermes.framework.dSYM
│           └── Contents
│               ├── Info.plist
│               └── Resources
│                   └── DWARF
│                       └── hermes
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
└── include
    ├── hermes
    │   ├── CompileJS.h
    │   ├── DebuggerAPI.h
    │   ├── Public
    │   │   ├── Buffer.h
    │   │   ├── CrashManager.h
    │   │   ├── CtorConfig.h
    │   │   ├── DebuggerTypes.h
    │   │   ├── GCConfig.h
    │   │   ├── GCTripwireContext.h
    │   │   └── RuntimeConfig.h
    │   ├── SynthTrace.h
    │   ├── SynthTraceParser.h
    │   ├── TraceInterpreter.h
    │   ├── TracingRuntime.h
    │   ├── hermes.h
    │   └── hermes_tracing.h
    └── jsi
        ├── JSIDynamic.h
        ├── decorator.h
        ├── instrumentation.h
        ├── jsi-inl.h
        ├── jsi.h
        ├── jsilib.h
        └── threadsafe.h
```

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DHERMES_BUILD_APPLE_FRAMEWORK:BOOLEAN=false -DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
├── include
│   ├── hermes
│   │   ├── CompileJS.h
│   │   ├── DebuggerAPI.h
│   │   ├── Public
│   │   │   ├── Buffer.h
│   │   │   ├── CrashManager.h
│   │   │   ├── CtorConfig.h
│   │   │   ├── DebuggerTypes.h
│   │   │   ├── GCConfig.h
│   │   │   ├── GCTripwireContext.h
│   │   │   └── RuntimeConfig.h
│   │   ├── SynthTrace.h
│   │   ├── SynthTraceParser.h
│   │   ├── TraceInterpreter.h
│   │   ├── TracingRuntime.h
│   │   ├── hermes.h
│   │   └── hermes_tracing.h
│   └── jsi
│       ├── JSIDynamic.h
│       ├── decorator.h
│       ├── instrumentation.h
│       ├── jsi-inl.h
│       ├── jsi.h
│       ├── jsilib.h
│       └── threadsafe.h
└── lib
    ├── libhermes.dylib
    └── libhermes.dylib.dSYM
        └── Contents
            ├── Info.plist
            └── Resources
                └── DWARF
                    └── libhermes.dylib
```

Pull Request resolved: facebook#285

Reviewed By: willholen

Differential Revision: D22398354

Pulled By: mhorowitz

fbshipit-source-id: 732524275cf273866171fc6e2ac2acb062185fbd
willholen added a commit to willholen/hermes that referenced this pull request Jul 30, 2020
Summary:
Supersedes facebook#239

Currently used in our macOS fork of React Native microsoft/react-native-macos#473. (Although we’re using a build of Hermes v0.4.1, as we’re at RN 0.62.0.)

* On Apple platforms build a [dynamic] framework bundle when `HERMES_BUILD_APPLE_FRAMEWORK` is set. When set to `FALSE` it will produce a `dylib`, like previously. Defaults to `TRUE`.
* On Apple platforms create a debugging symbols bundle.
* Add `HERMES_ENABLE_FUZZING`, which is enabled by default.
* Add `HERMES_ENABLE_TEST_SUITE`, which is enabled by default.
* Add a CocoaPods podspec that can build from source or use a binary.

A standalone macOS app that pulls in Hermes as a CocoaPods pod can be found here https://github.com/alloy/TestHermesMaster.

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── Library
│   └── Frameworks
│       ├── hermes.framework
│       │   ├── Headers -> Versions/Current/Headers
│       │   ├── Resources -> Versions/Current/Resources
│       │   ├── Versions
│       │   │   ├── 0
│       │   │   │   ├── Headers
│       │   │   │   │   ├── CompileJS.h
│       │   │   │   │   ├── DebuggerAPI.h
│       │   │   │   │   ├── Public
│       │   │   │   │   │   ├── Buffer.h
│       │   │   │   │   │   ├── CrashManager.h
│       │   │   │   │   │   ├── CtorConfig.h
│       │   │   │   │   │   ├── DebuggerTypes.h
│       │   │   │   │   │   ├── GCConfig.h
│       │   │   │   │   │   ├── GCTripwireContext.h
│       │   │   │   │   │   └── RuntimeConfig.h
│       │   │   │   │   ├── SynthTrace.h
│       │   │   │   │   ├── SynthTraceParser.h
│       │   │   │   │   ├── TraceInterpreter.h
│       │   │   │   │   ├── TracingRuntime.h
│       │   │   │   │   ├── hermes.h
│       │   │   │   │   └── hermes_tracing.h
│       │   │   │   ├── Resources
│       │   │   │   │   └── Info.plist
│       │   │   │   └── hermes
│       │   │   └── Current -> 0
│       │   └── hermes -> Versions/Current/hermes
│       └── hermes.framework.dSYM
│           └── Contents
│               ├── Info.plist
│               └── Resources
│                   └── DWARF
│                       └── hermes
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
└── include
    ├── hermes
    │   ├── CompileJS.h
    │   ├── DebuggerAPI.h
    │   ├── Public
    │   │   ├── Buffer.h
    │   │   ├── CrashManager.h
    │   │   ├── CtorConfig.h
    │   │   ├── DebuggerTypes.h
    │   │   ├── GCConfig.h
    │   │   ├── GCTripwireContext.h
    │   │   └── RuntimeConfig.h
    │   ├── SynthTrace.h
    │   ├── SynthTraceParser.h
    │   ├── TraceInterpreter.h
    │   ├── TracingRuntime.h
    │   ├── hermes.h
    │   └── hermes_tracing.h
    └── jsi
        ├── JSIDynamic.h
        ├── decorator.h
        ├── instrumentation.h
        ├── jsi-inl.h
        ├── jsi.h
        ├── jsilib.h
        └── threadsafe.h
```

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DHERMES_BUILD_APPLE_FRAMEWORK:BOOLEAN=false -DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
├── include
│   ├── hermes
│   │   ├── CompileJS.h
│   │   ├── DebuggerAPI.h
│   │   ├── Public
│   │   │   ├── Buffer.h
│   │   │   ├── CrashManager.h
│   │   │   ├── CtorConfig.h
│   │   │   ├── DebuggerTypes.h
│   │   │   ├── GCConfig.h
│   │   │   ├── GCTripwireContext.h
│   │   │   └── RuntimeConfig.h
│   │   ├── SynthTrace.h
│   │   ├── SynthTraceParser.h
│   │   ├── TraceInterpreter.h
│   │   ├── TracingRuntime.h
│   │   ├── hermes.h
│   │   └── hermes_tracing.h
│   └── jsi
│       ├── JSIDynamic.h
│       ├── decorator.h
│       ├── instrumentation.h
│       ├── jsi-inl.h
│       ├── jsi.h
│       ├── jsilib.h
│       └── threadsafe.h
└── lib
    ├── libhermes.dylib
    └── libhermes.dylib.dSYM
        └── Contents
            ├── Info.plist
            └── Resources
                └── DWARF
                    └── libhermes.dylib
```

Pull Request resolved: facebook#285

Reviewed By: willholen

Differential Revision: D22398354

Pulled By: mhorowitz

fbshipit-source-id: 732524275cf273866171fc6e2ac2acb062185fbd
Huxpro pushed a commit to facebook/hermes that referenced this pull request Jul 30, 2020
* Build macOS framework and add CocoaPods podspec (#285)

Summary:
Supersedes #239

Currently used in our macOS fork of React Native microsoft/react-native-macos#473. (Although we’re using a build of Hermes v0.4.1, as we’re at RN 0.62.0.)

* On Apple platforms build a [dynamic] framework bundle when `HERMES_BUILD_APPLE_FRAMEWORK` is set. When set to `FALSE` it will produce a `dylib`, like previously. Defaults to `TRUE`.
* On Apple platforms create a debugging symbols bundle.
* Add `HERMES_ENABLE_FUZZING`, which is enabled by default.
* Add `HERMES_ENABLE_TEST_SUITE`, which is enabled by default.
* Add a CocoaPods podspec that can build from source or use a binary.

A standalone macOS app that pulls in Hermes as a CocoaPods pod can be found here https://github.com/alloy/TestHermesMaster.

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── Library
│   └── Frameworks
│       ├── hermes.framework
│       │   ├── Headers -> Versions/Current/Headers
│       │   ├── Resources -> Versions/Current/Resources
│       │   ├── Versions
│       │   │   ├── 0
│       │   │   │   ├── Headers
│       │   │   │   │   ├── CompileJS.h
│       │   │   │   │   ├── DebuggerAPI.h
│       │   │   │   │   ├── Public
│       │   │   │   │   │   ├── Buffer.h
│       │   │   │   │   │   ├── CrashManager.h
│       │   │   │   │   │   ├── CtorConfig.h
│       │   │   │   │   │   ├── DebuggerTypes.h
│       │   │   │   │   │   ├── GCConfig.h
│       │   │   │   │   │   ├── GCTripwireContext.h
│       │   │   │   │   │   └── RuntimeConfig.h
│       │   │   │   │   ├── SynthTrace.h
│       │   │   │   │   ├── SynthTraceParser.h
│       │   │   │   │   ├── TraceInterpreter.h
│       │   │   │   │   ├── TracingRuntime.h
│       │   │   │   │   ├── hermes.h
│       │   │   │   │   └── hermes_tracing.h
│       │   │   │   ├── Resources
│       │   │   │   │   └── Info.plist
│       │   │   │   └── hermes
│       │   │   └── Current -> 0
│       │   └── hermes -> Versions/Current/hermes
│       └── hermes.framework.dSYM
│           └── Contents
│               ├── Info.plist
│               └── Resources
│                   └── DWARF
│                       └── hermes
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
└── include
    ├── hermes
    │   ├── CompileJS.h
    │   ├── DebuggerAPI.h
    │   ├── Public
    │   │   ├── Buffer.h
    │   │   ├── CrashManager.h
    │   │   ├── CtorConfig.h
    │   │   ├── DebuggerTypes.h
    │   │   ├── GCConfig.h
    │   │   ├── GCTripwireContext.h
    │   │   └── RuntimeConfig.h
    │   ├── SynthTrace.h
    │   ├── SynthTraceParser.h
    │   ├── TraceInterpreter.h
    │   ├── TracingRuntime.h
    │   ├── hermes.h
    │   └── hermes_tracing.h
    └── jsi
        ├── JSIDynamic.h
        ├── decorator.h
        ├── instrumentation.h
        ├── jsi-inl.h
        ├── jsi.h
        ├── jsilib.h
        └── threadsafe.h
```

```
$ ./src/utils/build/configure.py --distribute --cmake-flags='-DHERMES_BUILD_APPLE_FRAMEWORK:BOOLEAN=false -DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build
$ cd build && ninja install && cd ..
$ tree destroot_release/
destroot_release/
├── bin
│   ├── hbcdump
│   ├── hdb
│   ├── hermes
│   ├── hermesc
│   └── hvm
├── include
│   ├── hermes
│   │   ├── CompileJS.h
│   │   ├── DebuggerAPI.h
│   │   ├── Public
│   │   │   ├── Buffer.h
│   │   │   ├── CrashManager.h
│   │   │   ├── CtorConfig.h
│   │   │   ├── DebuggerTypes.h
│   │   │   ├── GCConfig.h
│   │   │   ├── GCTripwireContext.h
│   │   │   └── RuntimeConfig.h
│   │   ├── SynthTrace.h
│   │   ├── SynthTraceParser.h
│   │   ├── TraceInterpreter.h
│   │   ├── TracingRuntime.h
│   │   ├── hermes.h
│   │   └── hermes_tracing.h
│   └── jsi
│       ├── JSIDynamic.h
│       ├── decorator.h
│       ├── instrumentation.h
│       ├── jsi-inl.h
│       ├── jsi.h
│       ├── jsilib.h
│       └── threadsafe.h
└── lib
    ├── libhermes.dylib
    └── libhermes.dylib.dSYM
        └── Contents
            ├── Info.plist
            └── Resources
                └── DWARF
                    └── libhermes.dylib
```

Pull Request resolved: #285

Reviewed By: willholen

Differential Revision: D22398354

Pulled By: mhorowitz

fbshipit-source-id: 732524275cf273866171fc6e2ac2acb062185fbd

* Add job to build macOS CocoaPods binaries (#290)

Summary:
Adds a CI job to build binaries for macOS to be used via CocoaPods.

Pull Request resolved: #290

Test Plan:
```
$ mkdir test-hermes-build
$ cd test-hermes-build/
$ curl -L -O https://6909-154201259-gh.circle-artifacts.com/0/tmp/hermes/output/hermes-runtime-darwin-v0.5.0.tar.gz
$ tar -zxvf hermes-runtime-darwin-v0.5.0.tar.gz
$ tree .
.
├── LICENSE
├── README.md
├── destroot
│   ├── Library
│   │   └── Frameworks
│   │       ├── hermes.framework
│   │       │   ├── Headers
│   │       │   │   ├── CompileJS.h
│   │       │   │   ├── DebuggerAPI.h
│   │       │   │   ├── Public
│   │       │   │   │   ├── Buffer.h
│   │       │   │   │   ├── CrashManager.h
│   │       │   │   │   ├── CtorConfig.h
│   │       │   │   │   ├── DebuggerTypes.h
│   │       │   │   │   ├── GCConfig.h
│   │       │   │   │   ├── GCTripwireContext.h
│   │       │   │   │   └── RuntimeConfig.h
│   │       │   │   ├── SynthTrace.h
│   │       │   │   ├── SynthTraceParser.h
│   │       │   │   ├── TraceInterpreter.h
│   │       │   │   ├── TracingRuntime.h
│   │       │   │   ├── hermes.h
│   │       │   │   └── hermes_tracing.h
│   │       │   ├── Resources
│   │       │   │   └── Info.plist
│   │       │   ├── Versions
│   │       │   │   ├── 0
│   │       │   │   │   ├── Headers
│   │       │   │   │   │   ├── CompileJS.h
│   │       │   │   │   │   ├── DebuggerAPI.h
│   │       │   │   │   │   ├── Public
│   │       │   │   │   │   │   ├── Buffer.h
│   │       │   │   │   │   │   ├── CrashManager.h
│   │       │   │   │   │   │   ├── CtorConfig.h
│   │       │   │   │   │   │   ├── DebuggerTypes.h
│   │       │   │   │   │   │   ├── GCConfig.h
│   │       │   │   │   │   │   ├── GCTripwireContext.h
│   │       │   │   │   │   │   └── RuntimeConfig.h
│   │       │   │   │   │   ├── SynthTrace.h
│   │       │   │   │   │   ├── SynthTraceParser.h
│   │       │   │   │   │   ├── TraceInterpreter.h
│   │       │   │   │   │   ├── TracingRuntime.h
│   │       │   │   │   │   ├── hermes.h
│   │       │   │   │   │   └── hermes_tracing.h
│   │       │   │   │   ├── Resources
│   │       │   │   │   │   └── Info.plist
│   │       │   │   │   └── hermes
│   │       │   │   └── Current
│   │       │   │       ├── Headers
│   │       │   │       │   ├── CompileJS.h
│   │       │   │       │   ├── DebuggerAPI.h
│   │       │   │       │   ├── Public
│   │       │   │       │   │   ├── Buffer.h
│   │       │   │       │   │   ├── CrashManager.h
│   │       │   │       │   │   ├── CtorConfig.h
│   │       │   │       │   │   ├── DebuggerTypes.h
│   │       │   │       │   │   ├── GCConfig.h
│   │       │   │       │   │   ├── GCTripwireContext.h
│   │       │   │       │   │   └── RuntimeConfig.h
│   │       │   │       │   ├── SynthTrace.h
│   │       │   │       │   ├── SynthTraceParser.h
│   │       │   │       │   ├── TraceInterpreter.h
│   │       │   │       │   ├── TracingRuntime.h
│   │       │   │       │   ├── hermes.h
│   │       │   │       │   └── hermes_tracing.h
│   │       │   │       ├── Resources
│   │       │   │       │   └── Info.plist
│   │       │   │       └── hermes
│   │       │   └── hermes
│   │       └── hermes.framework.dSYM
│   │           └── Contents
│   │               ├── Info.plist
│   │               └── Resources
│   │                   └── DWARF
│   │                       └── hermes
│   ├── bin
│   │   ├── hbcdump
│   │   ├── hdb
│   │   ├── hermes
│   │   ├── hermesc
│   │   └── hvm
│   └── include
│       ├── hermes
│       │   ├── CompileJS.h
│       │   ├── DebuggerAPI.h
│       │   ├── Public
│       │   │   ├── Buffer.h
│       │   │   ├── CrashManager.h
│       │   │   ├── CtorConfig.h
│       │   │   ├── DebuggerTypes.h
│       │   │   ├── GCConfig.h
│       │   │   ├── GCTripwireContext.h
│       │   │   └── RuntimeConfig.h
│       │   ├── SynthTrace.h
│       │   ├── SynthTraceParser.h
│       │   ├── TraceInterpreter.h
│       │   ├── TracingRuntime.h
│       │   ├── hermes.h
│       │   └── hermes_tracing.h
│       └── jsi
│           ├── JSIDynamic.h
│           ├── decorator.h
│           ├── instrumentation.h
│           ├── jsi-inl.h
│           ├── jsi.h
│           ├── jsilib.h
│           └── threadsafe.h
├── hermes-runtime-darwin-v0.5.0.tar.gz
└── hermes.podspec

25 directories, 84 files
```

Reviewed By: mhorowitz

Differential Revision: D22510579

Pulled By: willholen

fbshipit-source-id: 31a234b908090cdcbf7d1eafe78269ed19583883

* Add explicit option to build Apple dSYM (#296)

Summary:
Add `HERMES_BUILD_APPLE_DSYM` option to build a dSYM bundle for the libhermes target on Apple platforms.

This will work with any of the build types and is off by default.

Installing the tools with the install/strip target will ensure all tools and the runtime lib are stripped of debug symbols, but leaving the dSYM bundle in tact.

Pull Request resolved: #296

Test Plan:

```bash
./src/utils/build/configure.py --distribute --cmake-flags='-DHERMES_BUILD_APPLE_DSYM:BOOLEAN=true -DCMAKE_INSTALL_PREFIX:PATH=../destroot_release' build_release
cmake --build ./build_release
```

```bash
cmake --build ./build_release --target install
nm -a destroot_release/bin/hermesc | wc -l
   27943
```

```bash
cmake --build ./build_release --target install/strip
nm -a destroot_release/bin/hermesc | wc -l
     250
```

…and dSYM DWARF metadata is maintained:

```bash
dwarfdump --statistics destroot_release/Library/Frameworks/hermes.framework.dSYM
{"version":3,"file":"destroot_release/Library/Frameworks/hermes.framework.dSYM/Contents/Resources/DWARF/hermes","format":"Mach-O 64-bit x86-64","source functions":30305,"source functions with location":30302,"inlined functions":172725,"inlined funcs with abstract origins":172725,"unique source variables":79276,"source variables":353690,"variables with location":232195,"call site entries":186409,"scope bytes total":19161949,"scope bytes covered":10500176,"total function size":1763513,"total inlined function size":998375,"total formal params":300264,"formal params with source location":166067,"formal params with type":300264,"formal params with binary location":200407,"total vars":38809,"vars with source location":38385,"vars with type":38809,"vars with binary location":22161}
```

Reviewed By: tmikov

Differential Revision: D22576263

Pulled By: willholen

fbshipit-source-id: 2bda49e638d145ba5d029e77069d6adcc0b1dd8c

* Create hermes-engine-darwin npm package (#297)

Summary:
{emoji:26a0} _This includes the changes of #296, so I’ll have to rebase this PR once that lands. The changes that pertain to this PR are in 9da61f7a9da01b5bd49e95dca0b98a5204210790_

Adds hermes-engine-darwin to the npm CI job.

Notably the symbolic links need to be stripped from the framework bundle, as npm by design does not support symbolic links to exist in packages. However, seeing as we already package distinct versions of the framework in distinct npm packages, there isn't any need to support multiple versions of Hermes in a single framework bundle; so this should be fine.

Pull Request resolved: #297

Test Plan: TODO: I’ll need to backport all changes to Hermes v0.4.1 in order to pull it into RN macOS v0.62. In the meantime I want to see if CI is correctly cutting this package.

Reviewed By: mhorowitz

Differential Revision: D22700399

Pulled By: willholen

fbshipit-source-id: f72aefa3fd98a85c8da3e9a38dfa6be9723a0270

* Kludge unit test resolution of Handle

* Remove special build directory suffixes in configure.py

Summary:
Right now, `configure.py` generates different directory suffixes
depending on the build mode. This can lead to some slightly
surprising behaviour when people build for ASAN/UBSAN and can also
make automated scripts that use `configure.py` clunkier. This change
removes those special suffixes when a build directory is specified.

Reviewed By: dulinriley

Differential Revision: D21268445

fbshipit-source-id: 90f5497f3930dee35dbea7e8f7ad64d6ac244fca

Co-authored-by: Eloy Durán <eloy.de.enige@gmail.com>
Co-authored-by: Neil Dhar <neildhar@fb.com>
alloy added a commit to alloy/react-native that referenced this pull request Aug 24, 2020
This removes the need to maintain this in our fork. See:
microsoft#473
facebook-github-bot pushed a commit to facebook/react-native that referenced this pull request Aug 27, 2020
Summary:
Microsoft’s RN for macOS fork supports the Hermes engine nowadays microsoft#473. As a longer term work item, we’ve started moving bits that are not invasive for iOS but _are_ a maintenance burden on us—mostly when merging—upstream. Seeing as this one is a recent addition, it seemed like a good candidate to start with.

As to the actual changes, these include:

* Sharing Android’s Hermes executor with the objc side of the codebase.
* Adding a CocoaPods subspec to build the Hermes inspector source and its dependencies (`Folly/Futures`, `libevent`).
* Adding the bits to the Xcode build phase script that creates the JS bundle for release builds to compile Hermes bytecode and source-maps…
* …coincidentally it turns out that the Xcode build phase script did _not_ by default output source-maps for iOS, which is now fixed too.

All of the Hermes bits are automatically enabled, on macOS, when providing the `hermes-engine-darwin` [npm package](https://www.npmjs.com/package/hermes-engine-darwin) and enabling the Hermes pods.

## Changelog

[General] [Added] - Upstream RN macOS Hermes integration bits

Pull Request resolved: #29748

Test Plan:
Building RNTester for iOS and Android still works as before.

To test the actual changes themselves, you’ll have to use the macOS target in RNTester in the macOS fork, or create a new application from `master`:

<img width="812" alt="Screenshot 2020-08-18 at 16 55 06" src="https://user-images.githubusercontent.com/2320/90547606-160f6480-e18c-11ea-9a98-edbbaa755800.png">

Reviewed By: TheSavior

Differential Revision: D23304618

Pulled By: fkgozali

fbshipit-source-id: 4ef0e0f60d909f3c59f9cfc87c667189df656a3b
'folly/io/{Cursor,Cursor-inl,IOBuf,IOBufQueue}.{h,cpp}',
'folly/tracing/StaticTracepoint.{h,cpp}',
'folly/{Executor,ExceptionWrapper,ExceptionWrapper-inl,FileUtil,Singleton,SharedMutex}.{h,cpp}',
'folly/detail/{AtFork,Futex,Futex-inl,MemoryIdler,StaticSingletonManager,ThreadLocalDetail}.{h,cpp}',
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For posterity sake, this was missing folly/detail/AsyncTrace.*

philippeauriach pushed a commit to philippeauriach/react-native that referenced this pull request May 5, 2021
Summary:
Microsoft’s RN for macOS fork supports the Hermes engine nowadays microsoft#473. As a longer term work item, we’ve started moving bits that are not invasive for iOS but _are_ a maintenance burden on us—mostly when merging—upstream. Seeing as this one is a recent addition, it seemed like a good candidate to start with.

As to the actual changes, these include:

* Sharing Android’s Hermes executor with the objc side of the codebase.
* Adding a CocoaPods subspec to build the Hermes inspector source and its dependencies (`Folly/Futures`, `libevent`).
* Adding the bits to the Xcode build phase script that creates the JS bundle for release builds to compile Hermes bytecode and source-maps…
* …coincidentally it turns out that the Xcode build phase script did _not_ by default output source-maps for iOS, which is now fixed too.

All of the Hermes bits are automatically enabled, on macOS, when providing the `hermes-engine-darwin` [npm package](https://www.npmjs.com/package/hermes-engine-darwin) and enabling the Hermes pods.

## Changelog

[General] [Added] - Upstream RN macOS Hermes integration bits

Pull Request resolved: facebook#29748

Test Plan:
Building RNTester for iOS and Android still works as before.

To test the actual changes themselves, you’ll have to use the macOS target in RNTester in the macOS fork, or create a new application from `master`:

<img width="812" alt="Screenshot 2020-08-18 at 16 55 06" src="https://user-images.githubusercontent.com/2320/90547606-160f6480-e18c-11ea-9a98-edbbaa755800.png">

Reviewed By: TheSavior

Differential Revision: D23304618

Pulled By: fkgozali

fbshipit-source-id: 4ef0e0f60d909f3c59f9cfc87c667189df656a3b
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