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Modify git version generation in cmake

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This commit is contained in:
Mario Hüttel 2021-04-10 19:38:04 +02:00
parent 3f31acfada
commit 3381840bba
1 changed files with 30 additions and 11 deletions
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39
stm-firmware/CMakeLists.txt
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@ -27,11 +27,24 @@ if(NOT WIN32)
set(BoldWhite "${Esc}[1;37m")
endif()
execute_process(COMMAND bash -c "echo -n $(git describe --always --tags --dirty)"
find_package(Git)
if (GIT_FOUND)
message("Git found")
execute_process(
COMMAND ${GIT_EXECUTABLE} describe --always --tags --dirty
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT_VARIABLE GIT_DESCRIBE)
OUTPUT_VARIABLE GIT_DESCRIBE
OUTPUT_STRIP_TRAILING_WHITESPACE
)
message("${BoldGreen}Git based version number: ${GIT_DESCRIBE}${ColorReset}")
else (GIT_FOUND)
set(GIT_DESCRIBE "v0.0.0-unknown")
message("${BoldRed}No git installation found. It is highly recommended using git to generate the version number")
message("Version is set to: ${GIT_DESCRIBE}${ColorReset}")
endif (GIT_FOUND)
set(ELFFILE ${PROJECT_NAME}.elf)
set(HEXFILE ${PROJECT_NAME}.hex)
set(LINKER_SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/stm32f407vet6_flash.ld)
add_compile_options(-Wall -Wextra -Wold-style-declaration -Wuninitialized -Wmaybe-uninitialized -Wunused-parameter)
@ -45,21 +58,20 @@ add_subdirectory(updater/ram-code)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
message("${BoldGreen}Version: ${GIT_DESCRIBE}${ColorReset}")
IF(CMAKE_BUILD_TYPE STREQUAL "Debug")
add_definitions(-DDEBUGBUILD)
add_compile_options(-Og -g)
add_definitions(-DDEBUGBUILD)
add_compile_options(-Og -g)
ELSE()
add_compile_options(-O3 -g)
add_link_options(-Wl,--gc-sections)
add_compile_options(-O3 -g)
add_link_options(-Wl,--gc-sections)
ENDIF(CMAKE_BUILD_TYPE STREQUAL "Debug")
if (DEFINED ENV{UART_ON_DEBUG_HEADER})
if (UART_ON_DEBUG_HEADER)
add_definitions(-DUART_ON_DEBUG_HEADER)
message("UART forced to debug header")
endif (DEFINED ENV{UART_ON_DEBUG_HEADER})
message("${BoldRed}UART forced to debug header${ColorReset}")
endif (UART_ON_DEBUG_HEADER)
add_subdirectory(base64-lib)
@ -89,3 +101,10 @@ target_link_options(${ELFFILE} PRIVATE -mlittle-endian -mthumb -mcpu=cortex-m4 -
target_link_libraries(${ELFFILE} base64-lib)
target_include_directories(${ELFFILE} PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/updater/ram-code/include/")
set(HEX_PATH "${CMAKE_CURRENT_BINARY_DIR}/${HEXFILE}")
add_custom_target(update-image ALL DEPENDS ${HEX_PATH})
add_custom_command(
DEPENDS ${ELFFILE}
OUTPUT ${HEX_PATH}
COMMAND ${CMAKE_OBJCOPY} -O ihex ${ELFFILE} ${HEX_PATH})