# SPDX-License-Identifier: Apache-2.0

# These defaults work for some targets like RISC-V
set(CROSS_COMPILE_TARGET ${ARCH}-${TOOLCHAIN_VENDOR}-elf)
set(SYSROOT_TARGET       ${ARCH}-${TOOLCHAIN_VENDOR}-elf)

if("${ARCH}" STREQUAL "arm")
  set(CROSS_COMPILE_TARGET   arm-${TOOLCHAIN_VENDOR}-eabi)
  set(SYSROOT_TARGET       armv5-${TOOLCHAIN_VENDOR}-eabi)

elseif("${ARCH}" STREQUAL "x86")
  if(CONFIG_X86_IAMCU)
    set(CROSS_COMPILE_TARGET  i586-${TOOLCHAIN_VENDOR}-elfiamcu)
    set(SYSROOT_TARGET       iamcu-${TOOLCHAIN_VENDOR}-elfiamcu)
  else()
    set(CROSS_COMPILE_TARGET i586-${TOOLCHAIN_VENDOR}-elf)
    set(SYSROOT_TARGET       i586-${TOOLCHAIN_VENDOR}-elf)
  endif()

elseif("${ARCH}" STREQUAL "xtensa")
  set(SYSROOT_DIR ${ZEPHYR_SDK_INSTALL_DIR}/sysroots/${SYSROOT_TARGET}/usr)
  set(TOOLCHAIN_INCLUDES
    ${SYSROOT_DIR}/include/arch/include
    ${SYSROOT_DIR}/include
    )

  LIST(APPEND TOOLCHAIN_LIBS hal)
  LIST(APPEND LIB_INCLUDE_DIR -L${SYSROOT_DIR}/lib)
endif()

set(CROSS_COMPILE ${TOOLCHAIN_HOME}/usr/bin/${CROSS_COMPILE_TARGET}/${CROSS_COMPILE_TARGET}-)
set(SYSROOT_DIR ${ZEPHYR_SDK_INSTALL_DIR}/sysroots/${SYSROOT_TARGET}/usr)

list(APPEND TOOLCHAIN_C_FLAGS --sysroot ${SYSROOT_DIR})