eive-obsw/cmake/HardwareOsPostConfig.cmake

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CMake
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function(post_source_hw_os_config)
if(LINK_LWIP)
message(STATUS "Linking against ${LIB_LWIP_NAME} lwIP library")
if(LIB_LWIP_NAME)
target_link_libraries(${TARGET_NAME} PUBLIC
${LIB_LWIP_NAME}
)
else()
message(WARNING "lwIP library name not set!")
endif()
endif()
if(LINKER_SCRIPT)
target_link_options(${TARGET_NAME} PRIVATE
-T${LINKER_SCRIPT}
)
endif()
set(C_FLAGS "" CACHE INTERNAL "C flags")
set(C_DEFS ""
CACHE INTERNAL
"C Defines"
)
set(CXX_FLAGS ${C_FLAGS})
set(CXX_DEFS ${C_DEFS})
if(CMAKE_VERBOSE)
message(STATUS "C Flags: ${C_FLAGS}")
message(STATUS "CXX Flags: ${CXX_FLAGS}")
message(STATUS "C Defs: ${C_DEFS}")
message(STATUS "CXX Defs: ${CXX_DEFS}")
endif()
# Generator expression. Can be used to set different C, CXX and ASM flags.
target_compile_options(${TARGET_NAME} PRIVATE
$<$<COMPILE_LANGUAGE:C>:${C_DEFS} ${C_FLAGS}>
$<$<COMPILE_LANGUAGE:CXX>:${CXX_DEFS} ${CXX_FLAGS}>
$<$<COMPILE_LANGUAGE:ASM>:${ASM_FLAGS}>
)
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set(STRIPPED_TARGET_NAME ${TARGET_NAME}-stripped)
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add_custom_command(
TARGET ${TARGET_NAME}
POST_BUILD
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COMMAND ${CMAKE_STRIP} --strip-all ${TARGET_NAME} -o ${STRIPPED_TARGET_NAME}
BYPRODUCTS ${STRIPPED_TARGET_NAME}
COMMENT "Generating stripped executable ${STRIPPED_TARGET_NAME}.."
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)
endfunction()