Question

现在，我已经在其他人的解决方案中进行了几个小时的调查，但找不到适合我的问题的正确答案，我想将我的特定问题带给您。：）

我正在尝试使用CMake构建vsomeip。为此，我先前构建了boost 1.55，但是在CMake中出现以下错误：

The C compiler identification is MSVC 19.0.24215.1
The CXX compiler identification is MSVC 19.0.24215.1
Check for working C compiler: C:/Program Files (x86)/Microsoft Visua Studio 14.0/VC/bin/cl.exe
Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/cl.exe -- works
Detecting C compiler ABI info
Detecting C compiler ABI info - done
Detecting C compile features
Detecting C compile features - done
Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/cl.exe
Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/cl.exe -- works
Detecting CXX compiler ABI info
Detecting CXX compiler ABI info - done
Detecting CXX compile features
Detecting CXX compile features - done
Setting build type to 'RelWithDebInfo' as none was specified.
Looking for pthread.h
Looking for pthread.h - not found
Found Threads: TRUE  
CMake Error at C:/Program Files/CMake/share/cmake-3.12/Modules/FindBoost.cmake:2025 (message):
Unable to find the requested Boost libraries.

  Boost version: 1.55.0

  Boost include path: C:/Program Files/boost/boost_1_55_0

  Could not find the following static Boost libraries:

      boost_system
      boost_thread
      boost_log

  Some (but not all) of the required Boost libraries were found.  You may
  need to install these additional Boost libraries.  Alternatively, set
  BOOST_LIBRARYDIR to the directory containing Boost libraries or BOOST_ROOT
  to the location of Boost.
  Call Stack (most recent call first):
  CMakeLists.txt:99 (find_package)


Boost was not found!
Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE) 
Systemd was not found, watchdog disabled!
using MSVC Compiler
Predefined unicast address: 127.0.0.1
Predefined diagnosis address: 0x00
Predefined routing application: vsomeipd
Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE) 
CMake Warning at CMakeLists.txt:335 (message):
Doxygen is not installed.  Documentation can not be built.


CMake Warning at CMakeLists.txt:374 (message):
  asciidoc is not installed.  Readme can not be built.


GTEST_ROOT is not defined. For building the tests the variable
             GTEST_ROOT has to be defined. Tests can not be built.
Configuring incomplete, errors occurred!
See also "D:/Desktop/BACHELORARBEIT/vsomeip/build/CMakeFiles    /CMakeOutput.log".
See also "D:/Desktop/BACHELORARBEIT/vsomeip/build/CMakeFiles/CMakeError.log".

它找不到静态Boost库。现在，我尝试使用CMakeList.txt，这是应该处理链接的部分：

# Boost
set(BOOST_INCLUDE_DIR C:/Program Files/Boost/boost_1_55_0)
set(BOOST_LIBRARYDIR C:/Program Files/Boost/boost_1_55_0/stage/libs)

set(Boost_USE_STATIC_LIBS ON)
set(Boost_USE_MULTITHREADED ON)
find_package( Boost 1.55 COMPONENTS system thread log REQUIRED )
include_directories( ${Boost_INCLUDE_DIR} )

    if(Boost_FOUND)
      if(Boost_LIBRARY_DIR)
        MESSAGE( STATUS "Boost_LIBRARY_DIR not empty using it: ${Boost_LIBRARY_DIR}" )
  else()
    if(BOOST_LIBRARYDIR)
      MESSAGE( STATUS "Boost_LIBRARY_DIR empty but BOOST_LIBRARYDIR is set setting Boost_LIBRARY_DIR to: ${BOOST_LIBRARYDIR}" )
      set(Boost_LIBRARY_DIR ${BOOST_LIBRARYDIR})
    endif()
  endif()
else()
  MESSAGE( STATUS "Boost was not found!")
endif()

我也尝试过使用更新的增强版本（1.67），但结果相同。任何帮助将不胜感激！

Answer 1

检查编译的库是否在以下目录中：

C:/Program Files/Boost/boost_1_55_0/stage/libs

如果没有，请设置您的lib文件夹目录路径：

set(BOOST_LIBRARYDIR path_to_lib_directory)

Answer 2

按照@Tsyvarev的建议，我使用set（Boost_DEBUG ON）来跟踪CMake正在查找的确切位置和文件，并发现了一些问题：

1。）将路径设置为“ C：/ Program Files / Boost / boost_1_55_0 ” 由于路径中的空间而导致问题

2。）搜索包含多种格式的库，例如：
boost_thread-vc141-mt-gd-x32-1_55.lib 。
但是，当我使用不正确的参数构建boost时，我的库就是这样构建的：
libboost_thread-vc-mt-1_55.lib ，
格式不正确。

3。）不幸的是，在构建增强时添加了其他选项，例如：
b2 toolset = msvc-14.1 address-model = 32 --build-type = complete
导致其他错误。手动构建boost_1_67_0完全对我有用。

我对这个问题的解决方案是简单地获取一个第三方下载文件（https://dl.bintray.com/boostorg/release/1.67.0/binaries/）。这样，所有库都可以正确构建，并且可以轻松链接到它们。

CMake找不到请求的Boost库

2 个答案: