Full Apple script

pblazej · pblazej · commit 47bd647473a0 · 2025-07-09T11:27:46.000+02:00
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -62,9 +62,8 @@ jobs:
       fail-fast: false
       matrix:
         name:
-          - macos_arm64
-          - macos_x86_64
-          - ios
+          - apple
+          - apple_prefixed
     runs-on: macos-15
     steps:
     - uses: actions/checkout@v4
@@ -76,8 +75,8 @@ jobs:
     - name: Upload Artifact
       uses: actions/upload-artifact@v4
       with:
-        name: webrtc.${{ matrix.name }}.tar.gz
-        path: build/_package/${{ matrix.name }}/webrtc.tar.gz
+        name: ${{ matrix.name == 'apple_prefixed' && 'LiveKitWebRTC.xcframework.zip' || 'WebRTC.xcframework.zip' }}
+        path: build/_package/${{ matrix.name }}/*.xcframework.zip
   build-linux:
     defaults:
       run:
diff --git a/build/apple/build_xcframework_dynamic_livekit.sh b/build/apple/build_xcframework_dynamic_livekit.sh
@@ -0,0 +1,164 @@
+#!/bin/sh
+if [ ! -n "$1" ]; then
+  echo "Usage: $0 'debug' | 'release' 'source_dir' 'out_dir' ['prefix']"
+  exit 0
+fi
+
+MODE=$1
+SOURCE_DIR=$2
+OUT_DIR=$3
+PREFIX=${4:-""}
+
+if [ -z "$PREFIX" ]; then
+  FRAMEWORK_NAME="WebRTC"
+else
+  FRAMEWORK_NAME="${PREFIX}WebRTC"
+fi
+
+DEBUG="false"
+if [ "$MODE" == "debug" ]; then
+  DEBUG="true"
+fi
+
+echo "build_xcframework_dynamic_livekit.sh: MODE=$MODE, DEBUG=$DEBUG, SOURCE_DIR=$SOURCE_DIR, OUT_DIR=$OUT_DIR, PREFIX=$PREFIX, FRAMEWORK_NAME=$FRAMEWORK_NAME"
+
+start_group() {
+  if [ "$CI" = "true" ]; then
+    echo "::group::$1"
+  else
+    echo "=== $1 ==="
+  fi
+}
+
+end_group() {
+  if [ "$CI" = "true" ]; then
+    echo "::endgroup::"
+  fi
+}
+
+COMMON_ARGS="
+      treat_warnings_as_errors = false
+      ios_enable_code_signing = false
+      is_component_build = false
+      rtc_enable_symbol_export = true
+      rtc_libvpx_build_vp9 = true
+      rtc_include_tests = false
+      rtc_build_examples = false
+      rtc_use_h264 = false
+      rtc_enable_protobuf = false
+      enable_libaom = true
+      rtc_include_dav1d_in_internal_decoder_factory = true
+      use_rtti = true
+      is_debug = $DEBUG
+      enable_dsyms = $DEBUG
+      enable_stripping = true"
+
+PLATFORMS=(
+  "tvOS-arm64-device:target_os=\"ios\" target_environment=\"appletv\" target_cpu=\"arm64\" ios_deployment_target=\"17.0\""
+  "tvOS-arm64-simulator:target_os=\"ios\" target_environment=\"appletvsimulator\" target_cpu=\"arm64\" ios_deployment_target=\"17.0\""
+  "xrOS-arm64-device:target_os=\"ios\" target_environment=\"xrdevice\" target_cpu=\"arm64\" ios_deployment_target=\"2.2.0\""
+  "xrOS-arm64-simulator:target_os=\"ios\" target_environment=\"xrsimulator\" target_cpu=\"arm64\" ios_deployment_target=\"2.2.0\""
+  "catalyst-arm64:target_os=\"ios\" target_environment=\"catalyst\" target_cpu=\"arm64\" ios_deployment_target=\"14.0\""
+  "catalyst-x64:target_os=\"ios\" target_environment=\"catalyst\" target_cpu=\"x64\" ios_deployment_target=\"14.0\""
+  "iOS-arm64-device:target_os=\"ios\" target_environment=\"device\" target_cpu=\"arm64\" ios_deployment_target=\"13.0\""
+  "iOS-x64-simulator:target_os=\"ios\" target_environment=\"simulator\" target_cpu=\"x64\" ios_deployment_target=\"13.0\""
+  "iOS-arm64-simulator:target_os=\"ios\" target_environment=\"simulator\" target_cpu=\"x64\" ios_deployment_target=\"13.0\""
+  "macOS-x64:target_os=\"mac\" target_cpu=\"x64\" mac_deployment_target=\"10.15\""
+  "macOS-arm64:target_os=\"mac\" target_cpu=\"arm64\" mac_deployment_target=\"10.15\""
+)
+
+cd $SOURCE_DIR
+
+for platform_config in "${PLATFORMS[@]}"; do
+  platform="${platform_config%%:*}"
+  config="${platform_config#*:}"
+  
+  start_group "Building $platform"
+  
+  echo "Generating configuration for $platform..."
+  gn gen $OUT_DIR/$platform --args="$COMMON_ARGS $config" --ide=xcode
+  
+  if [[ $platform == *"macOS"* ]]; then
+    build_target="mac_framework_bundle"
+  else
+    build_target="ios_framework_bundle"
+  fi
+  
+  echo "Building $platform..."
+  ninja -C $OUT_DIR/$platform $build_target -j 10 --quiet
+  if [ $? -ne 0 ]; then
+    echo "Build $platform failed"
+    end_group
+    exit 1
+  fi
+  echo "Build $platform completed"
+  
+  end_group
+done
+
+start_group "Creating Universal Binaries"
+
+rm -rf $OUT_DIR/*-lib $OUT_DIR/$FRAMEWORK_NAME.*
+
+echo "Creating macOS universal binary..."
+mkdir -p $OUT_DIR/macOS-lib
+cp -R $OUT_DIR/macOS-x64/$FRAMEWORK_NAME.framework $OUT_DIR/macOS-lib/$FRAMEWORK_NAME.framework
+lipo -create -output $OUT_DIR/macOS-lib/$FRAMEWORK_NAME.framework/$FRAMEWORK_NAME $OUT_DIR/macOS-arm64/$FRAMEWORK_NAME.framework/$FRAMEWORK_NAME $OUT_DIR/macOS-x64/$FRAMEWORK_NAME.framework/$FRAMEWORK_NAME
+
+echo "Creating Catalyst universal binary..."
+mkdir -p $OUT_DIR/catalyst-lib
+cp -R $OUT_DIR/catalyst-arm64/$FRAMEWORK_NAME.framework $OUT_DIR/catalyst-lib/$FRAMEWORK_NAME.framework
+lipo -create -output $OUT_DIR/catalyst-lib/$FRAMEWORK_NAME.framework/$FRAMEWORK_NAME $OUT_DIR/catalyst-arm64/$FRAMEWORK_NAME.framework/$FRAMEWORK_NAME $OUT_DIR/catalyst-x64/$FRAMEWORK_NAME.framework/$FRAMEWORK_NAME
+
+echo "Creating iOS device binary..."
+mkdir -p $OUT_DIR/iOS-device-lib
+cp -R $OUT_DIR/iOS-arm64-device/$FRAMEWORK_NAME.framework $OUT_DIR/iOS-device-lib/$FRAMEWORK_NAME.framework
+lipo -create -output $OUT_DIR/iOS-device-lib/$FRAMEWORK_NAME.framework/$FRAMEWORK_NAME $OUT_DIR/iOS-arm64-device/$FRAMEWORK_NAME.framework/$FRAMEWORK_NAME
+
+echo "Creating iOS simulator universal binary..."
+mkdir -p $OUT_DIR/iOS-simulator-lib
+cp -R $OUT_DIR/iOS-arm64-simulator/$FRAMEWORK_NAME.framework $OUT_DIR/iOS-simulator-lib/$FRAMEWORK_NAME.framework
+lipo -create -output $OUT_DIR/iOS-simulator-lib/$FRAMEWORK_NAME.framework/$FRAMEWORK_NAME $OUT_DIR/iOS-arm64-simulator/$FRAMEWORK_NAME.framework/$FRAMEWORK_NAME $OUT_DIR/iOS-x64-simulator/$FRAMEWORK_NAME.framework/$FRAMEWORK_NAME
+
+end_group
+
+start_group "Creating XCFramework"
+
+echo "Creating $FRAMEWORK_NAME.xcframework..."
+xcodebuild -create-xcframework \
+  -framework $OUT_DIR/iOS-device-lib/$FRAMEWORK_NAME.framework \
+  -framework $OUT_DIR/iOS-simulator-lib/$FRAMEWORK_NAME.framework \
+  -framework $OUT_DIR/xrOS-arm64-device/$FRAMEWORK_NAME.framework \
+  -framework $OUT_DIR/xrOS-arm64-simulator/$FRAMEWORK_NAME.framework \
+  -framework $OUT_DIR/tvOS-arm64-device/$FRAMEWORK_NAME.framework \
+  -framework $OUT_DIR/tvOS-arm64-simulator/$FRAMEWORK_NAME.framework \
+  -framework $OUT_DIR/catalyst-lib/$FRAMEWORK_NAME.framework \
+  -framework $OUT_DIR/macOS-lib/$FRAMEWORK_NAME.framework \
+  -output $OUT_DIR/$FRAMEWORK_NAME.xcframework
+
+cp ./src/LICENSE $OUT_DIR/$FRAMEWORK_NAME.xcframework/
+
+end_group
+
+start_group "Post-processing XCFramework"
+
+echo "Setting up macOS framework symlinks..."
+cd $OUT_DIR/$FRAMEWORK_NAME.xcframework/macos-arm64_x86_64/$FRAMEWORK_NAME.framework/
+mv $FRAMEWORK_NAME Versions/A/$FRAMEWORK_NAME
+ln -s Versions/Current/$FRAMEWORK_NAME $FRAMEWORK_NAME
+cd ../../../../
+
+echo "Setting up Catalyst framework symlinks..."
+cd $OUT_DIR/$FRAMEWORK_NAME.xcframework/ios-arm64_x86_64-maccatalyst/$FRAMEWORK_NAME.framework/
+mv $FRAMEWORK_NAME Versions/A/$FRAMEWORK_NAME
+ln -s Versions/Current/$FRAMEWORK_NAME $FRAMEWORK_NAME
+cd ../../../
+
+echo "Creating archive..."
+zip --symlinks -9 -r $FRAMEWORK_NAME.xcframework.zip $FRAMEWORK_NAME.xcframework
+
+echo "Generating checksum..."
+shasum -a 256 $FRAMEWORK_NAME.xcframework.zip >$FRAMEWORK_NAME.xcframework.zip.shasum
+cat $FRAMEWORK_NAME.xcframework.zip.shasum
+
+end_group
diff --git a/build/build.apple.sh b/build/build.apple.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+set -e
+cd `dirname $0`
+python3 run.py build apple --commit "$1" --webrtc-fetch
+# Temporary solution for a complete XCFramework build
+export PATH="$PWD/_source/apple/depot_tools:$PATH"
+. apple/build_xcframework_dynamic_livekit.sh release _source/apple/webrtc/src _package/apple
diff --git a/build/build.apple_prefixed.sh b/build/build.apple_prefixed.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+set -e
+cd `dirname $0`
+python3 run.py build apple_prefixed --commit "$1" --webrtc-fetch
+# Temporary solution for a complete XCFramework build
+export PATH="$PWD/_source/apple/depot_tools:$PATH"
+. apple/build_xcframework_dynamic_livekit.sh release _source/apple_prefixed/webrtc/src _package/apple_prefixed LiveKit # prefix
diff --git a/build/patches/apple_prefix.patch b/build/patches/apple_prefix.patch
@@ -0,0 +1,119 @@
+diff --git forkSrcPrefix/sdk/objc/Info.plist forkDstPrefix/sdk/objc/Info.plist
+index 38c437e7feda9bfa1ee8aafb864174af1c891913..814989d53484f2b009f08ccfd2c6d0ad60e6f5ce 100644
+--- forkSrcPrefix/sdk/objc/Info.plist
++++ forkDstPrefix/sdk/objc/Info.plist
+@@ -5,13 +5,13 @@
+ 	<key>CFBundleDevelopmentRegion</key>
+ 	<string>en</string>
+ 	<key>CFBundleExecutable</key>
+-	<string>WebRTC</string>
++	<string>LiveKitWebRTC</string>
+ 	<key>CFBundleIdentifier</key>
+-	<string>org.webrtc.WebRTC</string>
++	<string>io.livekit.LiveKitWebRTC</string>
+ 	<key>CFBundleInfoDictionaryVersion</key>
+ 	<string>6.0</string>
+ 	<key>CFBundleName</key>
+-	<string>WebRTC</string>
++	<string>LiveKitWebRTC</string>
+ 	<key>CFBundlePackageType</key>
+ 	<string>FMWK</string>
+ 	<key>CFBundleShortVersionString</key>
+diff --git forkSrcPrefix/tools_webrtc/apple/copy_framework_header.py forkDstPrefix/tools_webrtc/apple/copy_framework_header.py
+index 3574a67d2a243d4f95217b0a9e855f08b437c739..a68f22d887cbf798c4546ef4937fab75fd03e8ba 100755
+--- forkSrcPrefix/tools_webrtc/apple/copy_framework_header.py
++++ forkDstPrefix/tools_webrtc/apple/copy_framework_header.py
+@@ -20,7 +20,7 @@ def _ReplaceDoubleQuote(line):
+   if not match:
+     return line
+ 
+-  return '%s#import <WebRTC/%sRTC%s.h>%s' % (match.group(1), match.group(3),
++  return '%s#import <LiveKitWebRTC/%sRTC%s.h>%s' % (match.group(1), match.group(3),
+                                              match.group(4), match.group(5))
+ 
+ 
+diff --git forkSrcPrefix/sdk/BUILD.gn forkDstPrefix/sdk/BUILD.gn
+index a710d600d671a97b355467269907c1cde4c50e0c..3af067c7929640b5afc443eefd95152315d90286 100644
+--- forkSrcPrefix/sdk/BUILD.gn
++++ forkDstPrefix/sdk/BUILD.gn
+@@ -1409,7 +1409,7 @@ if (is_ios || is_mac) {
+     if (is_ios) {
+       apple_framework_bundle_with_umbrella_header("framework_objc") {
+         info_plist = "objc/Info.plist"
+-        output_name = "WebRTC"
++        output_name = "LiveKitWebRTC"
+ 
+         common_objc_headers = [
+           "objc/base/RTCCodecSpecificInfo.h",
+@@ -1579,7 +1579,7 @@ if (is_ios || is_mac) {
+ 
+       bundle_data("ios_framework_bundle") {
+         deps = [ "../sdk:framework_objc" ]
+-        sources = [ "$root_build_dir/WebRTC.framework" ]
++        sources = [ "$root_build_dir/LiveKitWebRTC.framework" ]
+         outputs = [ "{{bundle_resources_dir}}/Frameworks/{{source_file_part}}" ]
+       }
+     }
+@@ -1587,7 +1587,7 @@ if (is_ios || is_mac) {
+     if (is_mac) {
+       apple_framework_bundle_with_umbrella_header("mac_framework_objc") {
+         info_plist = "objc/Info.plist"
+-        output_name = "WebRTC"
++        output_name = "LiveKitWebRTC"
+ 
+         sources = [
+           "objc/api/peerconnection/RTCAudioDeviceModule.h",
+@@ -1735,7 +1735,7 @@ if (is_ios || is_mac) {
+ 
+       bundle_data("mac_framework_bundle") {
+         deps = [ "../sdk:mac_framework_objc" ]
+-        sources = [ "$root_build_dir/WebRTC.framework" ]
++        sources = [ "$root_build_dir/LiveKitWebRTC.framework" ]
+         outputs = [ "{{bundle_contents_dir}}/Frameworks/{{source_file_part}}" ]
+       }
+     }
+diff --git forkSrcPrefix/tools_webrtc/ios/generate_umbrella_header.py forkDstPrefix/tools_webrtc/ios/generate_umbrella_header.py
+index 1fd1eed38eedd64b11302c962d24c0cb0f60dc99..055732e044d61af98bec7c71949c18f84c54ea79 100644
+--- forkSrcPrefix/tools_webrtc/ios/generate_umbrella_header.py
++++ forkDstPrefix/tools_webrtc/ios/generate_umbrella_header.py
+@@ -41,7 +41,7 @@ def GenerateUmbrellaHeader():
+      */\n\n""" % datetime.datetime.now().year))
+ 
+     for s in args.sources:
+-      outfile.write("#import <WebRTC/{}>\n".format(os.path.basename(s)))
++      outfile.write("#import <LiveKitWebRTC/{}>\n".format(os.path.basename(s)))
+ 
+   return 0
+ 
+diff --git forkSrcPrefix/sdk/objc/base/RTCMacros.h forkDstPrefix/sdk/objc/base/RTCMacros.h
+index 09418b86ac77a1a1dc8672775ce05bca0061377d..16399cb0133f79ec0103b38693451cbceb0d52bc 100644
+--- forkSrcPrefix/sdk/objc/base/RTCMacros.h
++++ forkDstPrefix/sdk/objc/base/RTCMacros.h
+@@ -40,9 +40,7 @@
+ // problem.
+ //
+ // This macro must be defined uniformily across all the translation units.
+-#ifndef RTC_OBJC_TYPE_PREFIX
+-#define RTC_OBJC_TYPE_PREFIX
+-#endif
++#define RTC_OBJC_TYPE_PREFIX LK
+ 
+ #ifndef RTC_CONSTANT_TYPE_PREFIX
+ #define RTC_CONSTANT_TYPE_PREFIX k
+diff --git forkSrcPrefix/tools_webrtc/ios/build_ios_libs.py forkDstPrefix/tools_webrtc/ios/build_ios_libs.py
+index 50c9398e1739dd765f02e097e7d04544a70221bd..53dc1b12d775b348a40acbf35242a719ec731dc4 100755
+--- forkSrcPrefix/tools_webrtc/ios/build_ios_libs.py
++++ forkDstPrefix/tools_webrtc/ios/build_ios_libs.py
+@@ -27,9 +27,9 @@ sys.path.append(os.path.join(SRC_DIR, 'build'))
+ import find_depot_tools
+ 
+ SDK_OUTPUT_DIR = os.path.join(SRC_DIR, 'out_ios_libs')
+-SDK_FRAMEWORK_NAME = 'WebRTC.framework'
+-SDK_DSYM_NAME = 'WebRTC.dSYM'
+-SDK_XCFRAMEWORK_NAME = 'WebRTC.xcframework'
++SDK_FRAMEWORK_NAME = 'LiveKitWebRTC.framework'
++SDK_DSYM_NAME = 'LiveKitWebRTC.dSYM'
++SDK_XCFRAMEWORK_NAME = 'LiveKitWebRTC.xcframework'
+ 
+ ENABLED_ARCHS = [
+     'device:arm64', 'simulator:arm64', 'simulator:x64',
diff --git a/build/run.py b/build/run.py
@@ -177,6 +177,10 @@ def get_depot_tools(source_dir, fetch=False):
 }
 
 PATCHES = {
+    'apple': [],
+    'apple_prefixed': [
+        'apple_prefix.patch',
+    ],
     'windows_x86_64': [
         'add_license_dav1d.patch',
         'windows_add_deps.patch',
@@ -940,6 +944,8 @@ def package_webrtc(source_dir, build_dir, package_dir, target,
     'android',
     'android_prefixed',
     'ios',
+    'apple',
+    'apple_prefixed'
 ]
 
 
@@ -951,7 +957,7 @@ def check_target(target):
         return target in ['windows_x86_64', 'windows_arm64']
     elif platform.system() == 'Darwin':
         logging.info(f'OS: {platform.system()}')
-        return target in ('macos_x86_64', 'macos_arm64', 'ios')
+        return target in ('macos_x86_64', 'macos_arm64', 'ios', 'apple', 'apple_prefixed')
     elif platform.system() == 'Linux':
         release = read_version_file('/etc/os-release')
         os = release['NAME']
@@ -1161,6 +1167,8 @@ def main():
                                  overlap_build_dir=args.webrtc_overlap_ios_build_dir)
             elif args.target in ['android', 'android_prefixed']:
                 build_webrtc_android(**build_webrtc_args, nobuild_aar=args.webrtc_nobuild_android_aar)
+            elif args.target in ['apple', 'apple_prefixed']:
+                pass
             else:
                 build_webrtc(**build_webrtc_args, target=args.target)
 
