From 100328b258a72e2dd3daf5b4392f883f2e60aebe Mon Sep 17 00:00:00 2001
From: Chris Lambrou <chris.lambrou@red-gate.com>
Date: Thu, 2 Feb 2017 23:34:24 +0000
Subject: [PATCH] Use a forced 32-bit version of the tool when PlatformTarget
 is x86

---
 .build/build.ps1                          | 39 ++++++++++++++++++++++-
 SolutionInfo.cs                           |  2 +-
 XmlDoc2CmdletDoc/XmlDoc2CmdletDoc.nuspec  |  2 +-
 XmlDoc2CmdletDoc/XmlDoc2CmdletDoc.targets |  8 +++--
 build.ps1                                 |  2 +-
 5 files changed, 47 insertions(+), 6 deletions(-)

diff --git a/.build/build.ps1 b/.build/build.ps1
index 7393ac0..3227a02 100644
--- a/.build/build.ps1
+++ b/.build/build.ps1
@@ -13,6 +13,7 @@ $SolutionPath = "$RepositoryRoot\XmlDoc2CmdletDoc.sln" | Resolve-Path
 $NuGetPath = "$PsScriptRoot\nuget.exe" | Resolve-Path
 $DistPath = "$RepositoryRoot\dist"
 
+
 # Helper function for clearer logging of each task.
 function Write-Info {
     param ([string] $Message)
@@ -20,6 +21,7 @@ function Write-Info {
     Write-Host "## $Message ##" -ForegroundColor Magenta
 }
 
+
 # Environment-specific configuration should happen here (and only here!)
 task Init {
     Write-Info 'Establishing build properties'
@@ -71,6 +73,7 @@ function Get-BranchName {
     return 'master'
 }
 
+
 # Clean task, deletes all build output folders.
 task Clean {
     Write-Info 'Cleaning build output'
@@ -81,6 +84,7 @@ task Clean {
     }
 }
 
+
 # RestorePackages task, restores all the NuGet packages.
 task RestorePackages {
     Write-Info "Restoring NuGet packages for solution $SolutionPath"
@@ -88,6 +92,7 @@ task RestorePackages {
     & $NuGetPath @('restore', $SolutionPath)
 }
 
+
 # UpdateAssemblyInfo task, updates the AssemblyVersion, AssemblyFileVersion and AssemblyInformationlVersion attributes in the source code.
 task UpdateAssemblyInfo  Init, {
     Write-Info 'Updating assembly information'
@@ -95,6 +100,7 @@ task UpdateAssemblyInfo  Init, {
     "$RepositoryRoot\SolutionInfo.cs" | Resolve-Path | Update-AssemblyVersion -Version $Version -InformationalVersion $NuGetPackageVersion
 }
 
+
 # Compile task, runs MSBuild to build the solution.
 task Compile  UpdateAssemblyInfo, RestorePackages, {
     Write-Info "Compiling solution $SolutionPath"
@@ -108,7 +114,38 @@ task Compile  UpdateAssemblyInfo, RestorePackages, {
     }
 }
 
-task Sign  Compile, {
+
+# Create a forced 32-bit version of the tool.
+task CorFlags  Compile, {
+    Write-Info "Using CorFlags.exe to create a 32-bit forced version of XmlDoc2CmdletDoc.exe"
+
+    copy -Force "$RepositoryRoot\XmlDoc2CmdletDoc\bin\$Configuration\XmlDoc2CmdletDoc.exe" "$RepositoryRoot\XmlDoc2CmdletDoc\bin\$Configuration\XmlDoc2CmdletDoc32.exe"
+
+    $CorFlagsPath = Get-CorFlagsPath
+    Write-Host "CorFlagsPath = $CorFlagsPath"
+    $Parameters = @(
+        "$RepositoryRoot\XmlDoc2CmdletDoc\bin\$Configuration\XmlDoc2CmdletDoc32.exe"
+        '/32BITREQ+'
+    )
+
+    exec {
+        & $CorFlagsPath $Parameters
+    }
+}
+
+function Get-CorFlagsPath {
+    $Files = "${env:ProgramFiles(x86)}\Microsoft SDKs\Windows" `
+        | Get-ChildItem -File -Recurse -Filter CorFlags.exe `
+        | Sort-Object -Descending { $_.VersionInfo.ProductVersion }
+    if ($Files.Count -eq 0) {
+        throw 'Failed to locate CorFlags.exe'
+    }
+    return $Files[0].FullName
+}
+
+
+# Sign the files (note that this is signing, not strong-naming)
+task Sign  CorFlags, {
     if (-not $AssemblySigningEnabled) {
         Write-Info 'Skipping assembly signing'
     } else {
diff --git a/SolutionInfo.cs b/SolutionInfo.cs
index 82b4945..7c0ba84 100644
--- a/SolutionInfo.cs
+++ b/SolutionInfo.cs
@@ -20,4 +20,4 @@
 // Instead, change the value defined in version-number.txt.
 [assembly: AssemblyVersion("0.2.7")]
 [assembly: AssemblyFileVersion("0.2.7")]
-[assembly: AssemblyInformationalVersion("0.2.7-Fix64BitAssemblyLoad")]
+[assembly: AssemblyInformationalVersion("0.2.7-Fix64Bit001")]
diff --git a/XmlDoc2CmdletDoc/XmlDoc2CmdletDoc.nuspec b/XmlDoc2CmdletDoc/XmlDoc2CmdletDoc.nuspec
index e3d9348..89ecddd 100644
--- a/XmlDoc2CmdletDoc/XmlDoc2CmdletDoc.nuspec
+++ b/XmlDoc2CmdletDoc/XmlDoc2CmdletDoc.nuspec
@@ -15,7 +15,7 @@
     <copyright>Copyright 2014-2016 Red Gate Software Ltd.</copyright>
     <tags>PowerShell help xmldoc</tags>
     <developmentDependency>true</developmentDependency>
-    <releaseNotes>Version 0.2.7 - Fixed issue #31. Removed affinity for running as a 32-bit process, thus ensuring 64-bit target modules can be loaded.
+    <releaseNotes>Version 0.2.7 - Fixed issue #31. Use platform-specific versions of XmlDoc2CmdletDoc.exe
 
 Version 0.2.6 - Fixed issue #28. Ensure that help syntax is correctly displayed for parameterless cmdlets.
 
diff --git a/XmlDoc2CmdletDoc/XmlDoc2CmdletDoc.targets b/XmlDoc2CmdletDoc/XmlDoc2CmdletDoc.targets
index 7545358..81983f3 100644
--- a/XmlDoc2CmdletDoc/XmlDoc2CmdletDoc.targets
+++ b/XmlDoc2CmdletDoc/XmlDoc2CmdletDoc.targets
@@ -8,14 +8,18 @@
         <XmlDoc2CmdletDocStrict>true</XmlDoc2CmdletDocStrict>
         -->
         <XmlDoc2CmdletDocStrict Condition="'$(XmlDoc2CmdletDocStrict)' == ''">false</XmlDoc2CmdletDocStrict>
+
+        <!-- Determine which platform version of XmlDoc2CmdletDoc.exe to use. -->        
+        <XmlDocExeName Condition="'$(PlatformTarget)' == 'x86'">XmlDoc2CmdletDoc32.exe</XmlDocExeName>
+        <XmlDocExeName Condition="'$(XmlDocExeName)' == ''">XmlDoc2CmdletDoc.exe</XmlDocExeName>
     </PropertyGroup>
     <Target Name="XmlDoc2CmdletDoc"
             BeforeTargets="PostBuildEvent"
             Inputs="$(TargetPath)"
             Outputs="$(TargetPath)-Help.xml">
         <Exec Condition="'$(XmlDoc2CmdletDocStrict)' == 'false'"
-              Command='"$(MSBuildThisFileDirectory)..\tools\XmlDoc2CmdletDoc.exe" "$(TargetPath)"' />
+              Command='"$(MSBuildThisFileDirectory)..\tools\$(XmlDocExeName)" "$(TargetPath)"' />
         <Exec Condition="'$(XmlDoc2CmdletDocStrict)' != 'false'"
-              Command='"$(MSBuildThisFileDirectory)..\tools\XmlDoc2CmdletDoc.exe" -strict "$(TargetPath)"' />
+              Command='"$(MSBuildThisFileDirectory)..\tools\$(XmlDocExeName)" -strict "$(TargetPath)"' />
     </Target>
 </Project>
\ No newline at end of file
diff --git a/build.ps1 b/build.ps1
index f44edb3..9b24cef 100644
--- a/build.ps1
+++ b/build.ps1
@@ -1,4 +1,4 @@
 # Initialises the build system (which declares three global build functions, build, clean and rebuild) then starts a build.
 # The real work of the build system is defined in .build\build.ps1 and .build\_init.ps1.
 & "$PsScriptRoot\.build\_init.ps1"
-Build
+Rebuild