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ulp: cmake: add the target early, use target_* commands everywhere

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Instead of collecting options in various variables, use CMake
commands like target_sources and target_link_options.
This commit is contained in:
Ivan Grokhotkov 2022-08-28 13:55:49 +02:00
parent 1a73374f82
commit 67bd7a300a
No known key found for this signature in database
GPG Key ID: 1E050E141B280628
1 changed files with 9 additions and 11 deletions
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20
components/ulp/cmake/CMakeLists.txt
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@ -2,6 +2,7 @@ cmake_minimum_required(VERSION 3.16)
include(${IDF_PATH}/tools/cmake/utilities.cmake)
project(${ULP_APP_NAME} ASM C)
add_executable(${ULP_APP_NAME})
option(ULP_COCPU_IS_RISCV "Use RISC-V based ULP" OFF)
@ -49,7 +50,7 @@ list(APPEND ULP_PREPROCESSOR_ARGS ${component_includes})
list(APPEND ULP_PREPROCESSOR_ARGS -I${COMPONENT_DIR})
list(APPEND ULP_PREPROCESSOR_ARGS -I${sdkconfig_dir})
include_directories(${COMPONENT_INCLUDES})
target_include_directories(${ULP_APP_NAME} PRIVATE ${COMPONENT_INCLUDES})
list(APPEND ULP_PREPROCESSOR_ARGS -D__ASSEMBLER__)
@ -89,17 +90,16 @@ if(ULP_COCPU_IS_RISCV)
set_source_files_properties(${noop} PROPERTIES NOOP_PROPERTY ${ULP_LD_SCRIPT})
endforeach()
#creates the executable:
add_executable(${ULP_APP_NAME} ${ULP_S_SOURCES})
set(DUMP_SYMBOL_ARGS -g)
set(MAP_GEN_EXTRA_ARGS --riscv)
set(EXTRA_LINKER_ARGS "-nostartfiles")
list(APPEND EXTRA_LINKER_ARGS "-Wl,--gc-sections")
list(APPEND EXTRA_LINKER_ARGS "-Wl,-Map=\"${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}.map\"")
target_link_options(${ULP_APP_NAME} PRIVATE "-nostartfiles")
target_link_options(${ULP_APP_NAME} PRIVATE -Wl,--gc-sections)
target_link_options(${ULP_APP_NAME} PRIVATE -Wl,-Map=${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}.map)
target_sources(${ULP_APP_NAME} PRIVATE ${ULP_S_SOURCES})
#Makes the csr utillies for riscv visible:
target_include_directories(${ULP_APP_NAME} PRIVATE "${IDF_PATH}/components/ulp/ulp_riscv/ulp_core/include"
"${IDF_PATH}/components/ulp/ulp_riscv/shared/include")
target_link_libraries(${ULP_APP_NAME} "-T \"${IDF_PATH}/components/ulp/ld/${IDF_TARGET}.periperals.ld\"")
target_link_options(${ULP_APP_NAME} PRIVATE -T ${IDF_PATH}/components/ulp/ld/${IDF_TARGET}.periperals.ld)
target_compile_definitions(${ULP_APP_NAME} PRIVATE IS_ULP_COCPU)
else()
@ -121,11 +121,10 @@ else()
list(APPEND ULP_PS_SOURCES ${ulp_ps_output})
endforeach()
# Create an executable
add_executable(${ULP_APP_NAME} ${ULP_PS_SOURCES})
set(DUMP_SYMBOL_ARGS -g -f posix)
set(MAP_GEN_EXTRA_ARGS .)
set(EXTRA_LINKER_ARGS "-Map=\"${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}.map\"")
target_link_options(${ULP_APP_NAME} PRIVATE -Map=${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}.map)
target_sources(${ULP_APP_NAME} PRIVATE ${ULP_PS_SOURCES})
endif()
@ -155,5 +154,4 @@ add_custom_target(build
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
target_link_libraries(${ULP_APP_NAME} "-T\"${CMAKE_CURRENT_BINARY_DIR}/${ULP_LD_SCRIPT}\"")
target_link_libraries(${ULP_APP_NAME} ${EXTRA_LINKER_ARGS})
set_target_properties(${ULP_APP_NAME} PROPERTIES LINK_DEPENDS ${ULP_LD_SCRIPT})