Files
react-native/ReactCommon/hermes/React-hermes.podspec
T
Héctor Ramos 2a21d5a28e Exclude Hermes debugger in release builds
Summary:
Fixes Xcode release builds when Hermes is enabled.

The Hermes debugger is loaded by the Hermes executor only if HERMES_ENABLE_DEBUGGER is defined. The hermes-engine Pod would set `HERMES_ENABLE_DEBUGGER=0` in release builds, but of course this would satisfy the HERMES_ENABLE_DEBUGGER ifdef check, leading to build time issues due to missing `hermes::debugger` symbols.

Now, both the `hermes-engine` and `React-hermes` pods only set `HERMES_ENABLE_DEBUGGER=1` in debug builds. No gcc preprocessor definition is added by these pods in release builds.

Changelog:
[iOS] [Changed] - Do not load Hermes inspector in release builds

Reviewed By: cipolleschi

Differential Revision: D40077503

fbshipit-source-id: dd9ce148e8521fc4e43e47e90f29ba8f7c9b7e4a
2022-10-05 09:19:05 -07:00

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# Copyright (c) Meta Platforms, Inc. and affiliates.
#
# This source code is licensed under the MIT license found in the
# LICENSE file in the root directory of this source tree.
require "json"
# Whether Hermes is built for Release or Debug is determined by the PRODUCTION envvar.
build_type = ENV['PRODUCTION'] == "1" ? :release : :debug
# package.json
package = JSON.parse(File.read(File.join(__dir__, "..", "..", "package.json")))
version = package['version']
source = { :git => 'https://github.com/facebook/react-native.git' }
if version == '1000.0.0'
# This is an unpublished version, use the latest commit hash of the react-native repo, which were presumably in.
source[:commit] = `git rev-parse HEAD`.strip if system("git rev-parse --git-dir > /dev/null 2>&1")
else
source[:tag] = "v#{version}"
end
folly_compiler_flags = '-DFOLLY_NO_CONFIG -DFOLLY_MOBILE=1 -DFOLLY_USE_LIBCPP=1 -DFOLLY_HAVE_CLOCK_GETTIME=1 -Wno-comma -Wno-shorten-64-to-32'
folly_version = '2021.07.22.00'
boost_compiler_flags = '-Wno-documentation'
Pod::Spec.new do |s|
s.name = "React-hermes"
s.version = version
s.summary = "-" # TODO
s.homepage = "https://reactnative.dev/"
s.license = package['license']
s.author = "Facebook, Inc. and its affiliates"
s.platforms = { :osx => "10.14", :ios => "12.4" }
s.source = source
s.source_files = "executor/*.{cpp,h}",
"inspector/*.{cpp,h}",
"inspector/chrome/*.{cpp,h}",
"inspector/detail/*.{cpp,h}"
s.public_header_files = "executor/HermesExecutorFactory.h"
s.compiler_flags = folly_compiler_flags + ' ' + boost_compiler_flags
s.pod_target_xcconfig = {
"HEADER_SEARCH_PATHS" => "\"$(PODS_TARGET_SRCROOT)/..\" \"$(PODS_ROOT)/boost\" \"$(PODS_ROOT)/RCT-Folly\" \"$(PODS_ROOT)/DoubleConversion\" \"$(PODS_ROOT)/libevent/include\""
}.merge!(build_type == :debug ? { "GCC_PREPROCESSOR_DEFINITIONS" => "HERMES_ENABLE_DEBUGGER=1" } : {})
s.header_dir = "reacthermes"
s.dependency "React-cxxreact", version
s.dependency "React-jsi", version
s.dependency "React-jsiexecutor", version
s.dependency "React-jsinspector", version
s.dependency "React-perflogger", version
s.dependency "RCT-Folly", folly_version
s.dependency "DoubleConversion"
s.dependency "glog"
s.dependency "RCT-Folly/Futures", folly_version
s.dependency "hermes-engine"
end