version.targets

<?xml version="1.0" encoding="utf-8"?>
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
    <PropertyGroup>
        <!-- TODO: This should really come from project type, but this will disappear once we get
             .NET Standard projects and non /clr bindings -->
        <WriteAssemblyInfoCs Condition="'$(WriteAssemblyInfoCs)'==''">false</WriteAssemblyInfoCs>
        <WriteAssemblyInfoCpp Condition="'$(WriteAssemblyInfoCpp)'==''">false</WriteAssemblyInfoCpp>
        <WriteResourceRc Condition="'$(WriteResourceRc)'==''">false</WriteResourceRc>
    </PropertyGroup>

    <PropertyGroup>
        <AssemblyConfiguration></AssemblyConfiguration>
        <AssemblyCompany>Microsoft Corp</AssemblyCompany>
        <AssemblyProduct>Vowpal Wabbit</AssemblyProduct>
        <CurrentYear>$([System.DateTime]::Now.ToString(yyyy))</CurrentYear>
        <AssemblyCopyright>Copyright (C) Microsoft Corp 2012-$(CurrentYear), Yahoo! Inc. 2007-2012, and many individual contributors. All rights reserved</AssemblyCopyright>
    </PropertyGroup>

    <ItemGroup>
        <VersionFile Include="$(MSBuildThisFileDirectory)..\version.txt" />
    </ItemGroup>

    <Target Name="ReadVersion">
        <ReadLinesFromFile File="@(VersionFile)" >
            <Output TaskParameter="Lines" ItemName="VWVersionFileItems" />
        </ReadLinesFromFile>
        <PropertyGroup>
            <VowpalWabbitAssemblyVersion>@(VWVersionFileItems, ' ')</VowpalWabbitAssemblyVersion>
            <VowpalWabbitAssemblyVersion>$(VowpalWabbitAssemblyVersion.Trim())</VowpalWabbitAssemblyVersion>
        </PropertyGroup>
    </Target>

    <Target Name="OutputVersion" DependsOnTargets="ReadVersion">
        <Message Text="Setting version '$(VowpalWabbitAssemblyVersion)'"  />
    </Target>

    <Target Name="WriteVersionToAssemblyInfoCs" DependsOnTargets="ReadVersion">
        <!-- TODO: Get this out of source -->
        <AssemblyInfo CodeLanguage="CS" 
                      OutputFile="$(MSBuildProjectDirectory)\Properties\AssemblyInfo.cs" 
                      AssemblyTitle="$(AssemblyTitle)" 
                      AssemblyDescription="$(AssemblyDescription)" 
                      Guid="$(AssemblyGuid)" 
                      AssemblyConfiguration=""
                      AssemblyCompany="Microsoft Corp" 
                      AssemblyProduct="Vowpal Wabbit" 
                      AssemblyCopyright="$(AssemblyCopyright)" 
                      AssemblyTrademark="" 
                      ComVisible="false" 
                      CLSCompliant="false" 
                      AssemblyVersion="$(VowpalWabbitAssemblyVersion)" 
                      AssemblyFileVersion="$(VowpalWabbitAssemblyVersion)" />
    </Target>

    <Target Name="WriteVersionToAssemblyInfoCpp" DependsOnTargets="ReadVersion">
        <FileUpdate Files="$(MSBuildProjectDirectory)\AssemblyInfo.cpp" Regex="AssemblyVersionAttribute\(&quot;.*&quot;\)" ReplacementText="AssemblyVersionAttribute(&quot;$(VowpalWabbitAssemblyVersion)&quot;)" />
        <FileUpdate Files="$(MSBuildProjectDirectory)\AssemblyInfo.cpp" Regex="AssemblyFileVersion\(&quot;.*&quot;\)" ReplacementText="AssemblyFileVersion(&quot;$(VowpalWabbitAssemblyVersion)&quot;)" />
    </Target>

    <Target Name="WriteVersionToResourceRc" DependsOnTargets="ReadVersion">
        <FileUpdate Files="$(MSBuildProjectDirectory)\Resource.rc" Regex="FileVersion&quot;.*" ReplacementText="FileVersion&quot;, &quot;$(VowpalWabbitAssemblyVersion)&quot;" Encoding="UTF-16" />
        <FileUpdate Files="$(MSBuildProjectDirectory)\Resource.rc" Regex="ProductVersion&quot;.*" ReplacementText="ProductVersion&quot;, &quot;$(VowpalWabbitAssemblyVersion)&quot;" Encoding="UTF-16" />
        <FileUpdate Files="$(MSBuildProjectDirectory)\Resource.rc" Regex="FILEVERSION .*" ReplacementText="FILEVERSION $(VowpalWabbitAssemblyVersion.Replace('.',','))" Encoding="UTF-16" />
        <FileUpdate Files="$(MSBuildProjectDirectory)\Resource.rc" Regex="PRODUCTVERSION .*" ReplacementText="PRODUCTVERSION $(VowpalWabbitAssemblyVersion.Replace('.',','))" Encoding="UTF-16" />
    </Target>

    <PropertyGroup>
        <WriteTargets>OutputVersion</WriteTargets>
        <WriteTargets Condition="'$(WriteAssemblyInfoCs.ToLower())'=='true'">
            $(WriteTargets);
            WriteVersionToAssemblyInfoCs
        </WriteTargets>
        <WriteTargets Condition="'$(WriteAssemblyInfoCpp.ToLower())'=='true'">
            $(WriteTargets);
            WriteVersionToAssemblyInfoCpp
        </WriteTargets>
        <WriteTargets Condition="'$(WriteResourceRc.ToLower())'=='true'">
            $(WriteTargets);
            WriteVersionToResourceRc
        </WriteTargets>
        <BuildDependsOn>
            $(WriteTargets);
            $(BuildDependsOn);
        </BuildDependsOn>
    </PropertyGroup>
</Project>