how to include .spt files in cmake

Question

I am working on an embedded project with windriver compile rhow to include the (range.spt) assembly file to compile this in to range.o. I tried the below step

set(FREESCALE_SPT_ASM_FLAGS "-I${APP_DIR}/radar_processing")
set(FREESCALE_SPT_ASM_FLAGS "-I${BB_COMMON_CFG_DIR}")
set(FREESCALE_SPT_ASM_FLAGS "-I${BB_COMMON_CFG_DIR}")
file(GLOB src_lookprocess  ${LOOK_PROCESSING_IMP_DIR}/*.spt)enter code here

Answer 1

If an spt file is assembly, you should enable the assembler for it:

 enable_language(ASM)
 set_source_files_properties(${ASM_SOURCES} PROPERTIES LANGUAGE ASM)