diff --git a/sycl-jit/jit-compiler/CMakeLists.txt b/sycl-jit/jit-compiler/CMakeLists.txt index d8f66d6a719d9..aa691d7f36bd3 100644 --- a/sycl-jit/jit-compiler/CMakeLists.txt +++ b/sycl-jit/jit-compiler/CMakeLists.txt @@ -56,7 +56,12 @@ endif() add_custom_command( OUTPUT ${SYCL_JIT_RESOURCE_OBJ} COMMAND - ${clang_exe} ${SYCL_JIT_RESOURCE_CPP} -I ${CMAKE_CURRENT_SOURCE_DIR}/include -c -o ${SYCL_JIT_RESOURCE_OBJ} ${SYCL_JIT_RESOURCE_CXX_FLAGS} + # ${clang_exe}'s default target is not necessarily ${LLVM_HOST_TRIPLE}: when + # cross compiling, it will be whatever the host tools were configured with, + # and when building a cross compiler, it will be + # ${LLVM_DEFAULT_TARGET_TRIPLE}. Rather than special casing these, just always + # specify --target=${LLVM_HOST_TRIPLE}. + ${clang_exe} --target=${LLVM_HOST_TRIPLE} ${SYCL_JIT_RESOURCE_CPP} -I ${CMAKE_CURRENT_SOURCE_DIR}/include -c -o ${SYCL_JIT_RESOURCE_OBJ} ${SYCL_JIT_RESOURCE_CXX_FLAGS} DEPENDS ${SYCL_JIT_RESOURCE_CPP} ${CMAKE_CURRENT_SOURCE_DIR}/include/Resource.h