109 lines
3.3 KiB
CMake
109 lines
3.3 KiB
CMake
cmake_minimum_required(VERSION 3.12)
|
||
|
||
project(kunlang_remake LANGUAGES C CXX)
|
||
|
||
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
|
||
|
||
# =================================================
|
||
# 调试符号配置（关键修改）
|
||
# =================================================
|
||
set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g -DDEBUG")
|
||
set(CMAKE_C_FLAGS_DEBUG "-O0 -g -DDEBUG")
|
||
|
||
# Release 也保留符号（方便现场 gdb）
|
||
set(CMAKE_CXX_FLAGS_RELEASE "-O2 -g -DNDEBUG")
|
||
set(CMAKE_C_FLAGS_RELEASE "-O2 -g -DNDEBUG")
|
||
|
||
# =================================================
|
||
# 基本配置
|
||
# =================================================
|
||
set(CMAKE_CXX_STANDARD 20)
|
||
set(CMAKE_CXX_STANDARD_REQUIRED ON)
|
||
set(CMAKE_CXX_EXTENSIONS OFF)
|
||
|
||
if(NOT CMAKE_BUILD_TYPE)
|
||
set(CMAKE_BUILD_TYPE Release CACHE STRING "Build type" FORCE)
|
||
endif()
|
||
|
||
# 构建产物输出到项目根目录/bin
|
||
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_SOURCE_DIR}/bin)
|
||
|
||
# =================================================
|
||
# 编译 / 链接选项
|
||
# =================================================
|
||
# 通用警告
|
||
add_compile_options(
|
||
-Wall
|
||
-Wextra
|
||
-ffunction-sections
|
||
-fdata-sections
|
||
)
|
||
|
||
# 根据构建类型追加编译选项
|
||
if(CMAKE_BUILD_TYPE STREQUAL "Release")
|
||
add_compile_options(-O2)
|
||
elseif(CMAKE_BUILD_TYPE STREQUAL "Debug")
|
||
add_compile_options(-O0)
|
||
endif()
|
||
|
||
|
||
set(CMAKE_EXE_LINKER_FLAGS
|
||
"${CMAKE_EXE_LINKER_FLAGS} -static -Wl,--gc-sections"
|
||
)
|
||
|
||
# =================================================
|
||
# 源文件
|
||
# =================================================
|
||
file(GLOB_RECURSE SOURCES_CPP CONFIGURE_DEPENDS src/*.cpp)
|
||
file(GLOB_RECURSE SOURCES_C CONFIGURE_DEPENDS src/*.c)
|
||
set(SOURCES ${SOURCES_CPP} ${SOURCES_C})
|
||
|
||
add_executable(${PROJECT_NAME} ${SOURCES})
|
||
|
||
# =================================================
|
||
# 头文件路径
|
||
# =================================================
|
||
target_include_directories(${PROJECT_NAME} PRIVATE
|
||
${CMAKE_SOURCE_DIR}/include
|
||
${CMAKE_SOURCE_DIR}/include/common
|
||
${CMAKE_SOURCE_DIR}/include/network
|
||
${CMAKE_SOURCE_DIR}/include/can
|
||
${CMAKE_SOURCE_DIR}/include/serial
|
||
${CMAKE_SOURCE_DIR}/include/protocol
|
||
${CMAKE_SOURCE_DIR}/include/business
|
||
${CMAKE_SOURCE_DIR}/include/business/instance
|
||
${CMAKE_SOURCE_DIR}/include/business/remote_ctrl
|
||
${CMAKE_SOURCE_DIR}/include/business/tbox
|
||
${CMAKE_SOURCE_DIR}/include/config
|
||
|
||
$ENV{HOME}/aarch64_env
|
||
$ENV{HOME}/aarch64_env/openssl/include
|
||
$ENV{HOME}/aarch64_env/paho/include
|
||
)
|
||
|
||
# =================================================
|
||
# 目标级编译选项
|
||
# =================================================
|
||
target_compile_options(${PROJECT_NAME} PRIVATE
|
||
-static
|
||
-static-libstdc++
|
||
-static-libgcc
|
||
)
|
||
|
||
# =================================================
|
||
# 静态库链接
|
||
# =================================================
|
||
target_link_libraries(${PROJECT_NAME}
|
||
$ENV{HOME}/aarch64_env/toolchain/aarch64-linux-musl/lib/libpthread.a
|
||
$ENV{HOME}/aarch64_env/toolchain/aarch64-linux-musl/lib/libdl.a
|
||
$ENV{HOME}/aarch64_env/toolchain/aarch64-linux-musl/lib/libm.a
|
||
$ENV{HOME}/aarch64_env/toolchain/aarch64-linux-musl/lib/libc.a
|
||
|
||
# $ENV{HOME}/aarch64_env/paho/lib/libpaho-mqtt3as.a
|
||
$ENV{HOME}/aarch64_env/paho/lib/libpaho-mqtt3a.a
|
||
$ENV{HOME}/aarch64_env/paho/lib/libpaho-mqttpp3.a
|
||
|
||
# $ENV{HOME}/aarch64_env/openssl/lib/libssl.a
|
||
# $ENV{HOME}/aarch64_env/openssl/lib/libcrypto.a
|
||
)
|