# Description: Set the environment variables for the build scripts.
export NDK_VERSION=r27b

# Target version is either 17 or 21
if [[ -z "$TARGET_VERSION" ]]
then
  export TARGET_VERSION=21
fi


# Set custom java version as the defautl jdk depending on the target version
# Local build with docker only
if [[ -z "$CI" ]]
then
  update-java-alternatives -s java-1.${TARGET_VERSION}*
fi

if [[ -z "$BUILD_FREETYPE_VERSION" ]]
then
  export BUILD_FREETYPE_VERSION="2.10.0"
fi

if [[ -z "$JDK_DEBUG_LEVEL" ]]
then
  export JDK_DEBUG_LEVEL=release
fi

if [[ "$TARGET_JDK" == "aarch64" ]]
then
  export TARGET_SHORT=arm64
else
  export TARGET_SHORT=$TARGET_JDK
fi

if [[ -z "$JVM_VARIANTS" ]]
then
  export JVM_VARIANTS=server
fi

if [[ "$BUILD_IOS" == "1" ]]; then
  export JVM_PLATFORM=macosx

  export thecc=$(xcrun -find -sdk iphoneos clang)
  export thecxx=$(xcrun -find -sdk iphoneos clang++)
  export thesysroot=$(xcrun --sdk iphoneos --show-sdk-path)
  export themacsysroot=$(xcrun --sdk macosx --show-sdk-path)

  export thehostcxx=$PWD/macos-host-cc
  export CC=$PWD/ios-arm64-clang
  export CXX=$PWD/ios-arm64-clang++
  export CXXCPP="$CXX -E"
  export LD=$(xcrun -find -sdk iphoneos ld)

  export HOTSPOT_DISABLE_DTRACE_PROBES=1

  export ANDROID_INCLUDE=$PWD/ios-missing-include

  export TARGET_OS=ios
else

export JVM_PLATFORM=linux
export API=21

# Runners usually ship with a recent NDK already
if [[ -z "$ANDROID_NDK_HOME" ]]
then
  export ANDROID_NDK_HOME=$PWD/android-ndk-$NDK_VERSION
fi

export TOOLCHAIN=$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/linux-x86_64

export ANDROID_INCLUDE=$TOOLCHAIN/sysroot/usr/include


# If I'm right it should only need the dummy libs
export CPPFLAGS="-I$ANDROID_INCLUDE -I$ANDROID_INCLUDE/$TARGET" # -I/usr/include -I/usr/lib
export CPPFLAGS=""
export LDFLAGS=""

# Underlying compiler called by the wrappers
export thecc=$TOOLCHAIN/bin/${TARGET}${API}-clang
export thecxx=$TOOLCHAIN/bin/${TARGET}${API}-clang++

# Configure and build.
export AR=$TOOLCHAIN/bin/llvm-ar
export AS=$TOOLCHAIN/bin/llvm-as
export CC=$PWD/android-wrapped-clang
export CXX=$PWD/android-wrapped-clang++
export LD=$TOOLCHAIN/bin/ld
export OBJCOPY=$TOOLCHAIN/bin/llvm-objcopy
export RANLIB=$TOOLCHAIN/bin/llvm-ranlib
export STRIP=$TOOLCHAIN/bin/llvm-strip

export TARGET_OS=android
fi