protobuf: Add remaining apple targets

Author: Jozott00

cinterop-c/.bazelrc

@@ -4,9 +4,20 @@ build:release --compilation_mode=opt --strip=always
 
 build:macos_arm64 --platforms=@build_bazel_apple_support//platforms:macos_arm64 --apple_platform_type=macos
 build:macos_x64 --platforms=@build_bazel_apple_support//platforms:macos_x86_64 --apple_platform_type=macos
+
 build:ios_arm64 --platforms=@build_bazel_apple_support//platforms:ios_arm64 --apple_platform_type=ios
 build:ios_simulator_arm64 --platforms=@build_bazel_apple_support//platforms:ios_sim_arm64 --apple_platform_type=ios
 build:ios_x64 --platforms=@build_bazel_apple_support//platforms:ios_x86_64 --apple_platform_type=ios
 
+build:watchos_arm64 --platforms=@build_bazel_apple_support//platforms:watchos_arm64_32 --apple_platform_type=watchos
+build:watchos_device_arm64 --platforms=@build_bazel_apple_support//platforms:watchos_device_arm64 --apple_platform_type=watchos
+build:watchos_simulator_arm64 --platforms=@build_bazel_apple_support//platforms:watchos_arm64 --apple_platform_type=watchos
+build:watchos_arm32 --platforms=@build_bazel_apple_support//platforms:watchos_armv7k --apple_platform_type=watchos
+build:watchos_x64 --platforms=@build_bazel_apple_support//platforms:watchos_x86_64 --apple_platform_type=watchos
+
+build:tvos_arm64 --platforms=@build_bazel_apple_support//platforms:tvos_arm64 --apple_platform_type=watchos
+build:tvos_simulator_arm64 --platforms=@build_bazel_apple_support//platforms:tvos_sim_arm64 --apple_platform_type=watchos
+build:tvos_x64 --platforms=@build_bazel_apple_support//platforms:tvos_x86_64 --apple_platform_type=watchos
+
 build:linux_arm64 --platforms=//platforms:linux_arm64
 build:linux_x64 --platforms=//platforms:linux_x86_64

cinterop-c/MODULE.bazel

@@ -7,7 +7,7 @@ module(
 bazel_dep(name = "rules_cc", version = "0.2.0")
 
 # required to build for apple targets (like iOS)
-bazel_dep(name = "apple_support", version = "1.22.1", repo_name = "build_bazel_apple_support")
+bazel_dep(name = "apple_support", version = "1.24.5", repo_name = "build_bazel_apple_support")
 bazel_dep(name = "platforms", version = "1.0.0")
 
 # Protobuf

cinterop-c/MODULE.bazel.lock

@@ -24,6 +24,13 @@ The binary can be updated by running
 ./gradlew :grpc:grpc-core:buildDependencyCLibGrpc_fat_iosArm64
 ```
 
+### Compiling for Apple targets
+
+All Konan Apple targets have a corresponding build config in `.bazelrc`.
+To tell Bazel the apple target constraints, we use the `apple_support` rules.
+All apple target rules are defined in https://github.com/bazelbuild/apple_support/blob/master/configs/platforms.bzl.
+For Konan Target to Apple triplet mapping, see https://kotlinlang.org/docs/native-target-support.html.
+
 ### Compiling for Linux
 
 To produce K/N compatible static libraries, we use the Konan toolchain for compilation.

cinterop-c/README.md

@@ -26,6 +26,8 @@ CONFIG=release
 mkdir -p "$(dirname "$DST")"
 
 echo "==> Building $LABEL to $DST" >&2
+echo "==> KONAN_HOME: $KONAN_HOME" >&2
+echo "==> KONAN_TARGET: $KONAN_TARGET" >&2
 KONAN_DEP="--define=KONAN_DEPS=$HOME/.konan/dependencies"
 bazel build "$LABEL" --config="$KONAN_TARGET" --config="$CONFIG" "$KONAN_DEP" "--define=KONAN_HOME=$KONAN_HOME"
 

cinterop-c/build_target.sh

@@ -9,7 +9,7 @@ However, all dependency changes MUST be reviewed before running CI.
 For JetBrains developers, there is a possibility to use proxy repositories locally.
 It is actually encouraged to do so.
 
-For it to work, add the following properties to your `$HOME/gradle/gradle.properties` file 
+For it to work, add the following properties to your `$HOME/.gradle/gradle.properties` file 
 (or `local.properties` in the repository root):
 ```properties
 kotlinx.rpc.team.space.username=<username>

docs/proxy-repositories.md

@@ -5,12 +5,3 @@ kotlinx.rpc.exclude.wasmWasi=true
 kotlinx.rpc.exclude.js=true
 kotlinx.rpc.exclude.wasmJs=true
 kotlinx.rpc.exclude.mingwX64=true
-kotlinx.rpc.exclude.tvosArm64=true
-kotlinx.rpc.exclude.tvosSimulatorArm64=true
-kotlinx.rpc.exclude.tvosX64=true
-kotlinx.rpc.exclude.watchosArm32=true
-kotlinx.rpc.exclude.watchosDeviceArm64=true
-kotlinx.rpc.exclude.watchosX64=true
-# TODO: Remove once we ant to activate WatchOS (these two targets are already prepared for activation)
-kotlinx.rpc.exclude.watchosArm64=true
-kotlinx.rpc.exclude.watchosSimulatorArm64=true

protobuf/protobuf-core/gradle.properties

@@ -3,14 +3,22 @@ headerFilter = protowire.h
 
 noStringConversion = pw_encoder_write_string
 
-
 staticLibraries.macos_arm64 = libprotowire_fat.macos_arm64.a
 staticLibraries.macos_x64 = libprotowire_fat.macos_x64.a
+
 staticLibraries.ios_arm64 = libprotowire_fat.ios_arm64.a
 staticLibraries.ios_simulator_arm64 = libprotowire_fat.ios_simulator_arm64.a
 staticLibraries.ios_x64 = libprotowire_fat.ios_x64.a
+
+staticLibraries.watchos_arm64 =  libprotowire_fat.watchos_arm64.a
+staticLibraries.watchos_device_arm64 =  libprotowire_fat.watchos_device_arm64.a
+staticLibraries.watchos_simulator_arm64 =  libprotowire_fat.watchos_simulator_arm64.a
+staticLibraries.watchos_arm32 =  libprotowire_fat.watchos_arm32.a
+staticLibraries.watchos_x64 =  libprotowire_fat.watchos_x64.a
+
+staticLibraries.tvos_arm64 = libprotowire_fat.tvos_arm64.a
+staticLibraries.tvos_simulator_arm64 = libprotowire_fat.tvos_simulator_arm64.a
+staticLibraries.tvos_x64 = libprotowire_fat.tvos_x64.a
+
 staticLibraries.linux_arm64 = libprotowire_fat.linux_arm64.a
 staticLibraries.linux_x64 = libprotowire_fat.linux_x64.a
-# TODO: Uncomment when activating WatchOS
-# staticLibraries.watchos_arm64 = libprotowire_fat.watchos_arm64_32.a
-# staticLibraries.watchos_simulator_arm64 = libprotowire_fat.watchos_sim_arm64.a