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- cmake_minimum_required(VERSION 3.5)
- # set(SYSROOT_PATH "/home/hlb194802/.local/riscv64-toolchain/sysroots")
- if(NOT DEFINED ENV{SYSROOT_PATH})
- message(FATAL_ERROR "not defined environment variable:SYSROOT_PATH please `source env.sh`")
- else()
- message($ENV{SYSROOT_PATH})
- endif()
- message($ENV{SYSROOT_PATH})
- set(SYSROOT "$ENV{SYSROOT_PATH}/riscv64-oe-linux")
- set(CMAKE_C_COMPILER "$ENV{SYSROOT_PATH}/x86_64-oesdk-linux/usr/bin/riscv64-linux-gcc")
- set(CMAKE_CXX_COMPILER "$ENV{SYSROOT_PATH}/x86_64-oesdk-linux/usr/bin/riscv64-linux-g++")
- # 设置 SYSROOT
- set(CMAKE_SYSROOT "${SYSROOT}")
- # 设置 PKG 环境变量
- set(ENV{PKG_CONFIG_PATH} "${CMAKE_SYSROOT}/usr/lib/pkgconfig")
- set(ENV{PKG_CONFIG_DIR} "")
- set(ENV{PKG_CONFIG_LIBDIR} "${CMAKE_SYSROOT}/usr/lib:${CMAKE_SYSROOT}/usr/lib/pkgconfig:${CMAKE_SYSROOT}/usr/share/pkgconfig")
- set(ENV{PKG_CONFIG_SYSROOT_DIR} "${CMAKE_SYSROOT}")
- set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS) # remove -rdynamic
- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-format -g -O2 -ffunction-sections -fdata-sections")
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-format -g -O2 -ffunction-sections -fdata-sections")
- set(CMAKE_EXE_LINKER_FLAGS "-Wl,--gc-section")
- # 使用 PKGCONFIG 查找 gio-2.0
- find_package(PkgConfig REQUIRED)
- pkg_check_modules (LIBS REQUIRED ${SDK_LIBS_LIST})
- set(COMPONENTS_DIR ${TOPDIR}/components)
- #### add execuable from sub dir
- # execute_process(
- # COMMAND ls ${COMPONENTS_DIR}
- # OUTPUT_VARIABLE dirs)
- # string(REPLACE "\n" ";" RPLACE_LIST ${COMPONENT_LIST})
- include_directories(${LIBS_INCLUDE_DIRS})
- foreach (f ${COMPONENT_LIST})
- message("component :${f}")
- # add_subdirectory(${COMPONENTS_DIR}/${f} out/${f})
- include(${COMPONENTS_DIR}/${f}/CMakeLists.txt)
- endforeach (f ${RPLACE_LIST})
- target_link_libraries(${PROJ_NAME} PUBLIC
- -Wl,--whole-archive
- ${COMPONENT_LIST} ${LIBS_LIBRARIES} ${TOOLCHAIN_LIBS_LIST}
- -Wl,--no-whole-archive)
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