Clion使用MinGW编译好的boost库

MinGW编译Boost库可以参考我之前写的编译Boost的文章。

以下是cmake链接boost静态库的配置：

cmake_minimum_required(VERSION 3.8)

project(clions)

set(CMAKE_CXX_STANDARD 14)
set(CMAKE_INSTALL_PREFIX ${CMAKE_CURRENT_SOURCE_DIR}/Install CACHE PATH "Install here" FORCE)

set (Boost_USE_STATIC_LIBS ON) # enable dynamic linking
set (Boost_USE_MULTITHREAD ON)  # enable multithreading

# windows 下设置这两个路径，find_package才能找到Boost
SET(CMAKE_INCLUDE_PATH ${CMAKE_INCLUDE_PATH} "D:/MathxH/3rd-party/boost_1_67_0/bin/static/include/boost-1_67")
SET(CMAKE_LIBRARY_PATH ${CMAKE_LIBRARY_PATH} "D:/MathxH/3rd-party/boost_1_67_0/bin/static/lib")



find_package(Boost)

if(NOT Boost_FOUND)
    message("not found boost package")
else()
    message("found boost package")
    include_directories(${Boost_INCLUDE_DIR})
    LINK_DIRECTORIES(${CMAKE_LIBRARY_PATH})
  ## ADD_DEFINITIONS("-DHAS_BOOST")

    message("includes: ${Boost_INCLUDE_DIRS}") # 这个可以打印出值来
    message("libs: ${Boost_LIBRARIES}") #这个变量在windows下找不到，为空
endif()

if(USE_32BITS)
   message("build x86 target")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m32")
else()
    message("build x64 target")
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m64")
endif(USE_32BITS)

add_executable(clions main.cpp)

if(Boost_FOUND)

    if(CMAKE_BUILD_TYPE MATCHES "Debug")
        message("linking debug lib")
        target_link_libraries(clions libboost_filesystem-mgw81-mt-sd-x64-1_67.a libboost_system-mgw81-mt-sd-x64-1_67.a)
    endif()

    if(CMAKE_BUILD_TYPE MATCHES "Release")
        message("linking release lib")
        target_link_libraries(clions libboost_filesystem-mgw81-mt-s-x64-1_67.a libboost_system-mgw81-mt-s-x64-1_67.a)
    endif()

endif()

install(TARGETS clions DESTINATION debug CONFIGURATIONS Debug)
install(TARGETS clions DESTINATION release CONFIGURATIONS Release)

如果配置好Clion的ToolChain，它会自动运行以下cmake命令行，生成makefile:

cmake.exe -DCMAKE_BUILD_TYPE=Release -DUSE_32BITS=0 -DBOOST_ROOT=D:MathxH3rd-partyoost_1_67_0instatic -DBOOST_LIBRARYDIR=D:MathxH3rd-partyoost_1_67_0instaticlib -G "CodeBlocks - MinGW Makefiles" D:clions

references:
https://www.cnblogs.com/magic-428/p/9144492.html
https://www.jetbrains.com/help/clion/2018.1/quick-cmake-tutorial.html?utm_campaign=CL&utm_content=2018.1&utm_medium=link&utm_source=product#d323175e256
https://cmake.org/cmake/help/v3.10/command/find_package.html
https://cmake.org/cmake/help/v3.0/module/FindBoost.html
https://stackoverflow.com/questions/6646405/how-do-you-add-boost-libraries-in-cmakelists-txt