tools/DotNetOpenAuth.Versioning.targets

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="3.5">
   3         <!-- Import this .targets file to automaticaly generate AssemblyVersion
   4              attribute according to DotNetOpenAuth convention. -->
   5         <PropertyGroup>
   6                 <ProjectRoot Condition="'$(ProjectRoot)' == ''">$(MSBuildProjectDirectory)\..\..</ProjectRoot>
   7                 <VersionCsFile>$(ProjectRoot)\obj\$(Configuration)\$(AssemblyName).Version.cs</VersionCsFile>
   8         </PropertyGroup>
   9
  10         <Import Project="$(ProjectRoot)\lib\DotNetOpenId.BuildTasks.targets" />
  11         <UsingTask AssemblyFile="$(ProjectRoot)\lib\MSBuild.Community.Tasks.dll" TaskName="AssemblyInfo"/>
  12
  13         <Target Name="GetBuildVersion">
  14                 <GetBuildVersion VersionFile="$(ProjectRoot)\src\version.txt" Condition=" '$(BuildVersion)' == '' ">
  15                         <Output TaskParameter="Version" PropertyName="BuildVersion" />
  16                 </GetBuildVersion>
  17                 <Message Text="Building version $(BuildVersion)"/>
  18         </Target>
  19
  20         <Target Name="BeforeBuild" DependsOnTargets="GetBuildVersion">
  21                 <PropertyGroup>
  22                         <NewVersionCsFile>$(VersionCsFile).new</NewVersionCsFile>
  23                 </PropertyGroup>
  24                 <MakeDir Directories="$(ProjectRoot)\obj\$(Configuration)"/>
  25                 <AssemblyInfo OutputFile="$(NewVersionCsFile)" CodeLanguage="C#" AssemblyVersion="$(BuildVersion)" />
  26                 <!-- Avoid applying the newly generated AssemblyInfo.cs file to the build
  27                      unless it has changed in order to allow for incremental building. -->
  28                 <CompareFiles OriginalItems="$(VersionCsFile)" NewItems="$(NewVersionCsFile)">
  29                         <Output TaskParameter="AreChanged" PropertyName="AssemblyInfoChanged" />
  30                 </CompareFiles>
  31                 <Copy Condition=" '$(AssemblyInfoChanged)' == 'true' " SourceFiles="$(NewVersionCsFile)" DestinationFiles="$(VersionCsFile)" />
  32                 <ItemGroup>
  33                         <Compile Include="$(VersionCsFile)" />
  34                 </ItemGroup>
  35         </Target>
  36 </Project>