banan-os/CMakeLists.txt

45 lines
1.1 KiB
CMake

cmake_minimum_required(VERSION 3.26)
if (NOT ${CMAKE_SYSTEM_NAME} STREQUAL "banan-os")
message(FATAL_ERROR "CMAKE_SYSTEM_NAME is not banan-os")
endif ()
add_compile_options(-mno-sse -mno-sse2)
add_compile_definitions(__enable_sse=0)
project(banan-os CXX C ASM)
set(BANAN_BASE_SYSROOT ${CMAKE_SOURCE_DIR}/base-sysroot.tar.gz)
set(BANAN_INCLUDE ${BANAN_SYSROOT}/usr/include)
set(BANAN_LIB ${BANAN_SYSROOT}/usr/lib)
set(BANAN_BIN ${BANAN_SYSROOT}/usr/bin)
set(BANAN_BOOT ${BANAN_SYSROOT}/boot)
add_subdirectory(kernel)
add_subdirectory(bootloader)
add_subdirectory(BAN)
add_subdirectory(libc)
add_subdirectory(LibELF)
add_subdirectory(userspace)
add_custom_target(sysroot
COMMAND ${CMAKE_COMMAND} -E make_directory ${BANAN_SYSROOT}
COMMAND cd ${BANAN_SYSROOT} && tar xf ${BANAN_BASE_SYSROOT}
)
add_custom_target(headers
DEPENDS kernel-headers
DEPENDS ban-headers
DEPENDS libc-headers
DEPENDS libelf-headers
)
add_custom_target(install-sysroot
COMMAND cd ${BANAN_SYSROOT} && tar cf ${BANAN_SYSROOT_TAR} *
DEPENDS kernel-install
DEPENDS ban-install
DEPENDS libc-install
DEPENDS userspace-install
DEPENDS libelf-install
)