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build: fix kernel build on different architectures

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Userspace still fails to compile on non-x86!!!
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EnderIce2
2025-04-13 13:47:59 +00:00
parent 33eee9c628
commit 0735743f44
19 changed files with 618 additions and 43 deletions
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34
Userspace/libc/runtime/fennix/arm/CMakeLists.txt Normal file
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cmake_minimum_required(VERSION 3.10)
project(FennixRuntime_${TARGET_OS}_${TARGET_ARCH})
find_program(COMPILER_PATH NAMES $ENV{CC} gcc REQUIRED)
set(LIB_OUTPUT_DIR "${CMAKE_INSTALL_PREFIX}/lib")
file(MAKE_DIRECTORY ${LIB_OUTPUT_DIR})
add_custom_target(copy_crt_files ALL
COMMAND ${COMPILER_PATH} -print-file-name=libgcc.a | xargs cp -t ${LIB_OUTPUT_DIR}
COMMAND ${COMPILER_PATH} -print-file-name=crtbegin.o | xargs cp -t ${LIB_OUTPUT_DIR}
COMMAND ${COMPILER_PATH} -print-file-name=crtend.o | xargs cp -t ${LIB_OUTPUT_DIR}
COMMAND ${COMPILER_PATH} -print-file-name=crti.o | xargs cp -t ${LIB_OUTPUT_DIR}
COMMAND ${COMPILER_PATH} -print-file-name=crtn.o | xargs cp -t ${LIB_OUTPUT_DIR}
COMMENT "Copying CRT files"
)
file(GLOB CRT_SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/*.c")
set(OBJECT_FILES "")
foreach(source ${CRT_SOURCES})
get_filename_component(name ${source} NAME_WE)
set(obj "${CMAKE_BINARY_DIR}/${name}.o")
add_custom_command(
OUTPUT ${obj}
COMMAND ${COMPILER_PATH} -c ${source} -o ${obj}
DEPENDS ${source}
)
list(APPEND OBJECT_FILES ${obj})
endforeach()
if(OBJECT_FILES)
add_custom_target(crt_objects ALL DEPENDS ${OBJECT_FILES})
install(FILES ${OBJECT_FILES} DESTINATION lib)
endif()