已经有一些疑问通过 CMake 支持“Linux”项目类型,但我不认为有一些事情尚未实施(查看代码,它无法生成所需的项目设置)。
在这些情况下,您只能与include_external_msproject()命令调用。
这将包括现有的.vcproj
文件到您的 CMake 生成的解决方案中,例如:
include_external_msproject(
MyProject
${CMAKE_CURRENT_SOURCE_DIR}/MyProject/MyProject.vcproj
)
那么让我们制作一个现有 Linux 的模板.vcxproj
像这样的文件:
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="@[email protected]" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|x86">
<Configuration>Debug</Configuration>
<Platform>x86</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|x86">
<Configuration>Release</Configuration>
<Platform>x86</Platform>
</ProjectConfiguration>
</ItemGroup>
<PropertyGroup Label="Globals">
<ProjectGuid>@_guid@</ProjectGuid>
<Keyword>Linux</Keyword>
<RootNamespace>@_target@</RootNamespace>
<MinimumVisualStudioVersion>@[email protected]</MinimumVisualStudioVersion>
<ApplicationType>Linux</ApplicationType>
<ApplicationTypeRevision>1.0</ApplicationTypeRevision>
<TargetLinuxPlatform>Generic</TargetLinuxPlatform>
<LinuxProjectType>{D51BCBC9-82E9-4017-911E-C93873C4EA2B}</LinuxProjectType>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x86'" Label="Configuration">
<UseDebugLibraries>true</UseDebugLibraries>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x86'" Label="Configuration">
<UseDebugLibraries>false</UseDebugLibraries>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings" />
<ImportGroup Label="Shared" />
<ImportGroup Label="PropertySheets" />
<PropertyGroup Label="UserMacros" />
<ItemGroup>
<ClCompile Include="@_sources@" />
</ItemGroup>
<ItemGroup>
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets" />
</Project>
并创建一个新的add_linux_executable()
使用这个命令:
cmake_minimum_required(VERSION 2.8)
project(ConfigureVCXProjForLinux)
function(add_linux_executable _target)
if (CMAKE_GENERATOR MATCHES "Visual Studio ([0-9]*)")
foreach(_source IN LISTS ARGN)
get_filename_component(_source_abs "${_source}" ABSOLUTE)
file(TO_NATIVE_PATH "${_source_abs}" _source_native)
list(APPEND _sources "${_source_native}")
endforeach()
file(TO_NATIVE_PATH "${CMAKE_CURRENT_LIST_FILE}" _list_file_native)
list(APPEND _sources "${_list_file_native}")
string(
UUID _guid
NAMESPACE "2e4779e9-c831-47b0-b138-3745b2ed6ba9"
NAME ${_target}
TYPE SHA1
UPPER
)
configure_file(
"LinuxTemplate.vcxproj.in"
"${CMAKE_CURRENT_BINARY_DIR}/${_target}.vcxproj"
@ONLY
)
include_external_msproject(
${_target}
"${CMAKE_CURRENT_BINARY_DIR}/${_target}.vcxproj"
TYPE "8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942"
GUID "${_guid}"
)
endif()
endfunction()
file(WRITE "main.cpp" [=[
#include <iostream>
int main()
{
std::cout << "Hello Linux !" << std::endl;
}
]=])
add_linux_executable(${PROJECT_NAME} "main.cpp")
注意模板替换:
-
@CMAKE_MATCH_1@
Visual Studio 版本号
-
@_target@
对于项目 RootNamespace
-
@_sources@
对于所有源文件,您都将“add_linux_executable()”作为参数
-
@_guid@
项目的唯一 GUID
无论您选择什么编译选项,这仍然需要一个模板。但使用模板使这种方法更加灵活。