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https://github.com/EnderIce2/Fennix.git
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34 lines
1.3 KiB
CMake
34 lines
1.3 KiB
CMake
file(GLOB_RECURSE SRC_FILES ${CMAKE_CURRENT_SOURCE_DIR}/*.c ${CMAKE_CURRENT_SOURCE_DIR}/*.cpp)
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file(GLOB_RECURSE SYSDEPS_SOURCES ${SYSDEPS_PATH}/*.c ${SYSDEPS_GENERIC}/*.c ${SYSDEPS_PATH}/*.cpp ${SYSDEPS_GENERIC}/*.cpp)
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list(APPEND SRC_FILES ${SYSDEPS_SOURCES})
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add_library(libc_obj OBJECT ${SRC_FILES})
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set_target_properties(libc_obj PROPERTIES POSITION_INDEPENDENT_CODE 1)
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message(STATUS "Adding sysdeps sources: ${SYSDEPS_SOURCES}")
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add_library(libc_shared SHARED $<TARGET_OBJECTS:libc_obj>)
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set_target_properties(libc_shared PROPERTIES OUTPUT_NAME "c")
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target_compile_definitions(libc_shared PRIVATE PROGRAM_VERSION="${PROJECT_VERSION}")
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execute_process(
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COMMAND git rev-parse HEAD
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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OUTPUT_VARIABLE GIT_COMMIT
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ERROR_QUIET
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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if(GIT_COMMIT)
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target_compile_definitions(libc_shared PRIVATE LIBC_GIT_COMMIT="${GIT_COMMIT}")
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endif()
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target_compile_options(libc_shared PRIVATE -fvisibility=hidden -fPIC)
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target_link_options(libc_shared PRIVATE -nostdlib -shared -fPIC -fPIE -e _start -Wl,-soname,libc.so -lgcc)
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add_library(libc_static STATIC $<TARGET_OBJECTS:libc_obj>)
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set_target_properties(libc_static PROPERTIES OUTPUT_NAME "c")
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target_compile_options(libc_static PRIVATE -fvisibility=hidden -fPIC)
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install(TARGETS libc_shared libc_static DESTINATION lib)
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