From add68f8547c1e30468c35ccff79d748d2d4b6999 Mon Sep 17 00:00:00 2001
From: Doug Semler <dougsemler@gmail.com>
Date: Fri, 22 Mar 2019 15:50:16 -0400
Subject: [PATCH] Add WiX define constants

When a WiX project has been detected via the property WixTargetsImported
and GenerateGitVersionWixDefines is true, the GitVersion_* properties
are passed to the WiX compiler so that they me be used as
$(var.GitVersion_*) in .wxs files.  This avoids the need to run the
executable version to generate a .wxi file.
---
 .../functionality/GitVersionBuild.targets     | 30 +++++++++++++++++++
 .../functionality/GitVersionCommon.props      |  3 ++
 2 files changed, 33 insertions(+)

diff --git a/src/GitVersionTask/NugetAssets/build/functionality/GitVersionBuild.targets b/src/GitVersionTask/NugetAssets/build/functionality/GitVersionBuild.targets
index 95d8e40022..ff6c8923cf 100644
--- a/src/GitVersionTask/NugetAssets/build/functionality/GitVersionBuild.targets
+++ b/src/GitVersionTask/NugetAssets/build/functionality/GitVersionBuild.targets
@@ -86,6 +86,36 @@
       <FileVersion Condition=" '$(FileVersion)' == '' ">$(GitVersion_AssemblySemFileVer)</FileVersion>
     </PropertyGroup>
 
+    <PropertyGroup Condition=" '$(WixTargetsImported)' == 'true' And '$(GenerateGitVersionWixDefines)' == 'true' ">
+      <DefineConstants Condition=" '$(GitVersion_Major)' != '' ">GitVersion_Major=$(GitVersion_Major);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_Minor)' != '' ">GitVersion_Minor=$(GitVersion_Minor);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_Patch)' != '' ">GitVersion_Patch=$(GitVersion_Patch);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_PreReleaseTag)' != '' ">GitVersion_PreReleaseTag=$(GitVersion_PreReleaseTag);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_PreReleaseTagWithDash)' != '' ">GitVersion_PreReleaseTagWithDash=$(GitVersion_PreReleaseTagWithDash);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_PreReleaseLabel)' != '' ">GitVersion_PreReleaseLabel=$(GitVersion_PreReleaseLabel);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_PreReleaseNumber)' != '' ">GitVersion_PreReleaseNumber=$(GitVersion_PreReleaseNumber);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_BuildMetaData)' != '' ">GitVersion_BuildMetaData=$(GitVersion_BuildMetaData);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_BuildMetaDataPadded)' != '' ">GitVersion_BuildMetaDataPadded=$(GitVersion_BuildMetaDataPadded);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_FullBuildMetaData)' != '' ">GitVersion_FullBuildMetaData=$(GitVersion_FullBuildMetaData);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_MajorMinorPatch)' != '' ">GitVersion_MajorMinorPatch=$(GitVersion_MajorMinorPatch);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_SemVer)' != '' ">GitVersion_SemVer=$(GitVersion_SemVer);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_LegacySemVer)' != '' ">GitVersion_LegacySemVer=$(GitVersion_LegacySemVer);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_LegacySemVerPadded)' != '' ">GitVersion_LegacySemVerPadded=$(GitVersion_LegacySemVerPadded);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_AssemblySemVer)' != '' ">GitVersion_AssemblySemVer=$(GitVersion_AssemblySemVer);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_AssemblySemFileVer)' != '' ">GitVersion_AssemblySemFileVer=$(GitVersion_AssemblySemFileVer);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_FullSemVer)' != '' ">GitVersion_FullSemVer=$(GitVersion_FullSemVer);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_InformationalVersion)' != '' ">GitVersion_InformationalVersion=$(GitVersion_InformationalVersion);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_BranchName)' != '' ">GitVersion_BranchName=$(GitVersion_BranchName);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_Sha)' != '' ">GitVersion_Sha=$(GitVersion_Sha);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_NuGetVersionV2)' != '' ">GitVersion_NuGetVersionV2=$(GitVersion_NuGetVersionV2);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_NuGetVersion)' != '' ">GitVersion_NuGetVersion=$(GitVersion_NuGetVersion);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_NuGetPreReleaseTagV2)' != '' ">GitVersion_NuGetPreReleaseTagV2=$(GitVersion_NuGetPreReleaseTagV2);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_NuGetPreReleaseTag)' != '' ">GitVersion_NuGetPreReleaseTag=$(GitVersion_NuGetPreReleaseTag);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_CommitDate)' != '' ">GitVersion_CommitDate=$(GitVersion_CommitDate);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_CommitsSinceVersionSource)' != '' ">GitVersion_CommitsSinceVersionSource=$(GitVersion_CommitsSinceVersionSource);$(DefineConstants)</DefineConstants>
+      <DefineConstants Condition=" '$(GitVersion_CommitsSinceVersionSourcePadded)' != '' ">GitVersion_CommitsSinceVersionSourcePadded=$(GitVersion_CommitsSinceVersionSourcePadded);$(DefineConstants)</DefineConstants>
+    </PropertyGroup>
+
   </Target>
 
   <!--Support for ncrunch-->
diff --git a/src/GitVersionTask/NugetAssets/build/functionality/GitVersionCommon.props b/src/GitVersionTask/NugetAssets/build/functionality/GitVersionCommon.props
index 36b320e5a5..ebf736a940 100644
--- a/src/GitVersionTask/NugetAssets/build/functionality/GitVersionCommon.props
+++ b/src/GitVersionTask/NugetAssets/build/functionality/GitVersionCommon.props
@@ -26,6 +26,9 @@
     <GetVersion Condition=" '$(GetVersion)' == '' and '$(NCrunch)' != '' ">false</GetVersion>
     <GetVersion Condition=" '$(GetVersion)' == '' ">true</GetVersion>
 
+    <GenerateGitVersionWixDefines Condition=" '$(GenerateGitVersionWixDefines)' == '' and '$(NCrunch)' != '' ">false</GenerateGitVersionWixDefines>
+    <GenerateGitVersionWixDefines Condition=" '$(GenerateGitVersionWixDefines)' == '' ">true</GenerateGitVersionWixDefines>
+
     <!--
       Ensure GetVersion runs prior to XAML's Markup Compiler in order to have the assembly version available.
       Otherwise the generated resource URI's are ambiguous when multiple versions are loaded simultaneously (i.e. in plugins)