由于MSBuild 未能直接提供编译.NET framework 1.1的功能, 不能直接在VS2005下使用.NET framework 1.1 编译

幸运的是 MSBuild有强大的扩展性,可以使我们去找到一种办法去解决这个问题。

让我们来看看应该怎么做:

首先把下面这个XML 保存为C:/program files/msbuild/CrossCompile.CSharp.targets, 一定要是这个路径

<!--
Use of included script samples are subject to the terms specified at http://www.microsoft.com/info/cpyright.htm
Written by Jomo Fisher
-->
<Project 
DefaultTargets="Build" 
xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

 <!--
These two property groups inform VS that there is a Platform called .NET 1.1.
-->
 <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|.NET 1.1' ">
 <DebugSymbols Condition="'$(DebugSymbols)'==''">true</DebugSymbols>
 <DebugType Condition="'$(DebugType)'==''">full</DebugType>
 <Optimize Condition="'$(Optimize)'==''">false</Optimize>
 <OutputPath Condition="'$(OutputPath)'==''">bin/.NET 1.1/Debug/</OutputPath>
 <DefineConstants Condition="'$(DefineConstants)'==''">DEBUG;TRACE</DefineConstants>
 <DefineConstants>$(DefineConstants);TARGETTING_FX_1_1</DefineConstants>
 <ErrorReport></ErrorReport>
 <WarningLevel Condition="'$(WarningLevel)'==''">4</WarningLevel>
 <UseHostCompilerIfAvailable>false</UseHostCompilerIfAvailable>
 <CscToolPath>$(SystemRoot)/Microsoft.NET/Framework/v1.1.4322</CscToolPath>
 <TargetFrameworkVersion>v1.0</TargetFrameworkVersion>
 </PropertyGroup>

 <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|.NET 1.1' ">
 <DebugType Condition="'$(DebugType)'==''">pdbonly</DebugType>
 <Optimize Condition="'$(Optimize)'==''">true</Optimize>
 <OutputPath Condition="'$(OutputPath)'==''">bin/.NET 1.1/Release/</OutputPath>
 <DefineConstants Condition="'$(DefineConstants)'==''">TRACE</DefineConstants>
 <DefineConstants>$(DefineConstants);TARGETTING_FX_1_1</DefineConstants>
 <ErrorReport></ErrorReport>
 <WarningLevel Condition="'$(WarningLevel)'==''">4</WarningLevel>
 <UseHostCompilerIfAvailable>false</UseHostCompilerIfAvailable>
 <CscToolPath>$(SystemRoot)/Microsoft.NET/Framework/v1.1.4322</CscToolPath>
 <TargetFrameworkVersion>v1.0</TargetFrameworkVersion>
 </PropertyGroup>

 <!--
Import the standard C# targets
-->
 <Import Project="$(MSBuildBinPath)/Microsoft.CSharp.targets" />

 <!--
Now that the standard targets have been brought in. Override some properties 
and items it created.
-->
 <PropertyGroup>
 <AvailablePlatforms>$(AvailablePlatforms),.NET 1.1</AvailablePlatforms>

 <AssemblySearchPaths Condition=" '$(Platform)' == '.NET 1.1' ">
 {CandidateAssemblyFiles};
 $(ReferencePath);
 {HintPathFromItem};
 {TargetFrameworkDirectory};
 {AssemblyFolders};
 $(OutputPath);
 {GAC}
 </AssemblySearchPaths>

 <TargetFrameworkDirectory Condition=" '$(Platform)' == '.NET 1.1'">
 $(SystemRoot)/Microsoft.NET/Framework/v1.1.4322
 </TargetFrameworkDirectory>

 </PropertyGroup>

 <ItemGroup Condition=" '$(Platform)' == '.NET 1.1'">
 <TargetFrameworkDirectoryItem Include="$(SystemRoot)/Microsoft.NET/Framework/v1.1.4322">
 <InProject>false</InProject>
 </TargetFrameworkDirectoryItem>
 </ItemGroup>

 <!--
Override this target from Microsoft.Common.Targets so that we can supply our own 
value for $(TargetFrameworkDirectory). This controls where assembly resolution 
logic finds FX assemblies.
-->
 <Target
 Name="GetFrameworkPaths"
 DependsOnTargets="$(GetFrameworkPathsDependsOn)">

 <!-- Get the path to the target .NET framework directory. -->
 <GetFrameworkPath
 Condition=" '$(Platform)' != '.NET 1.1' ">
 <Output TaskParameter="Path" PropertyName="TargetFrameworkDirectory"/>
 <Output TaskParameter="Path" ItemName="TargetFrameworkDirectoryItem"/>
 </GetFrameworkPath>

 <!-- Get the path to the target .NET framework SDK directory. -->
 <GetFrameworkSDKPath
 Condition=" '$(Platform)' != '.NET 1.1' ">
 <Output TaskParameter="Path" PropertyName="TargetFrameworkSDKDirectory"/>
 <Output TaskParameter="Path" ItemName="TargetFrameworkSDKDirectoryItem"/>
 </GetFrameworkSDKPath>

 </Target>

 <!--
For 1.1 builds, intercept the call to CorResGen target (which generates 2.0 resources) and
slip in a call to our own CoreResGen_1_1.

Handily, the devices version of the ResGen task is able to call the 1.1 version of 
ResGen directly.
-->
 <UsingTask TaskName="CFResGen" AssemblyFile="$(MSBuildBinPath)/Microsoft.CompactFramework.Build.Tasks.dll" />
 <PropertyGroup Condition="'$(Platform)' == '.NET 1.1'">
 <ResGenDependsOn>ResolveAssemblyReferences;BeforeResGen;CoreResGen_1_1;AfterResGen</ResGenDependsOn>
 </PropertyGroup>
 <Target
 Name="CoreResGen_1_1"
 DependsOnTargets="$(CoreResGenDependsOn)">

 <CFResGen
 Condition = " '@(ResxWithNoCulture)' != ''"
 Sources = "@(ResxWithNoCulture)"
 UseSourcePath = "$(UseSourcePath)"
 StateFile = "$(IntermediateOutputPath)$(MSBuildProjectFile).CrossCompileResGen.Cache"
 OutputResources = "@(ManifestResourceWithNoCultureName->'$(IntermediateOutputPath)%(Identity).resources')"
 >
 <!-- Appending to 'FilesWritten' list lets us be part of Clean and Incremental Clean. -->
 <Output TaskParameter = "FilesWritten" ItemName="FileWrites"/>
 <Output TaskParameter = "OutputResources" ItemName="ManifestResourceWithNoCulture"/>
 </CFResGen>

 <CFResGen
 Condition = " '@(ResxWithCulture)' != ''"
 Sources = "@(ResxWithCulture)"
 UseSourcePath = "$(UseSourcePath)"
 StateFile = "$(IntermediateOutputPath)$(MSBuildProjectFile).CrossCompileResGen.Cache"
 OutputResources = "@(ManifestResourceWithCultureName->'$(IntermediateOutputPath)%(Identity).resources')"
 >
 <!-- Appending to 'FilesWritten' list lets us be part of Clean and Incremental Clean. -->
 <Output TaskParameter = "FilesWritten" ItemName="FileWrites"/>
 <Output TaskParameter = "OutputResources" ItemName="ManifestResourceWithCulture"/>

 </CFResGen>
 </Target>

</Project>

然后新建一个2005的c#项目 或者转换一个2003的项目到2005的项目格式. 取名为: myApp

手工编辑myApp.csproj

用<Import Project="$(MSBuildExtensionsPath)/CrossCompile.CSharp.targets" />

替换 整个<Import >节点

保存

重新加载项目

在配置管理器(Configuration Manager)里面

平台(platform)下拉菜单里面 选择.NET 1.1 ()

OK. 如果代码没有问题就可以编译了

Enjoy

related link: http://blogs.msdn.com/jomo_fisher/archive/2005/04/22/410903.aspx