project: Update appveyor to support building with VS 2017.

SMP/appveyor.yml

@@ -4,7 +4,7 @@ branches:
   only:
   - master
 skip_non_tags: true
-shallow_clone: true
+clone_depth: 10
 
 configuration: Release+ReleaseDLL
 
@@ -13,7 +13,11 @@ platform: x86+x64
 environment:
   matrix:
   - MSVC_VER: 12
+    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2013
   - MSVC_VER: 14
+    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
+  - MSVC_VER: 15
+    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
 
 install:
 # Install GitLink
@@ -24,7 +28,7 @@ before_build:
 - ps: >-
     $script = @'
 
-    <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="GitLink" ToolsVersion="4.0">
+    <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" DefaultTargets="GitLink" ToolsVersion="APPVEYOR_MSVC_VER.0">
       <ItemGroup>
         <ConfigurationList Condition="'@(ConfigurationList)' == '' and $(Configuration) != ''" Include="$(Configuration.Split('+'))" />
         <ConfigurationList Condition="'@(ConfigurationList)' == ''" Include="Release" />
@@ -61,28 +65,45 @@ before_build:
 
     $script = $script -replace "APPVEYOR_REPO_COMMIT", "$env:APPVEYOR_REPO_COMMIT"
 
+    $script = $script -replace "APPVEYOR_MSVC_VER", "$env:MSVC_VER"
+
     $script | Out-File build.vcxproj
 
 # Backup platform so it is not affected by vcvars
 - cmd: SET PLATFORMBACK=%PLATFORM%
 
 # Setup msvc environment for required compiler version (specified by MSVC_VER)
-- ps: $env:VSCOMNTOOLS=(Get-Content ("env:VS" + "$env:MSVC_VER" + "0COMNTOOLS"))
-- cmd: call "%VSCOMNTOOLS%\..\..\VC\vcvarsall.bat" amd64
+- ps: >-
+    if ($env:MSVC_VER -eq 15) {
+        $env:VCVARS="C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Auxiliary\Build\vcvarsall.bat"
+    } else {
+        $env:VSCOMNTOOLS=(Get-Content ("env:VS" + "$env:MSVC_VER" + "0COMNTOOLS"))
+        $env:VCVARS="%VSCOMNTOOLS%\..\..\VC\vcvarsall.bat"
+    }
+
+- cmd: call "%VCVARS%" amd64
 
 # Reset platform
 - cmd: SET PLATFORM=%PLATFORMBACK%
 
+# Set Targets path so that gitlink works correctly
+- ps: $env:MSBUILDDIR=((Get-Command msbuild.exe).Path | Split-Path -parent)
+- ps: >-
+    if ($env:MSVC_VER -eq 15) {
+        $env:VCTargetsPath="$env:MSBUILDDIR\..\..\..\Common7\IDE\VC\VCTargets"
+    } else {
+        $env:VCTargetsPath="$env:MSBUILDDIR\..\..\..\Microsoft.Cpp\v4.0\V${env:MSVC_VER}0"
+    }
+
 # Download and install yasm integration
 - ps: (New-Object Net.WebClient).DownloadFile('http://www.tortall.net/projects/yasm/releases/vsyasm-1.3.0-win64.zip', "$pwd\yasm.zip")
 - ps: Add-Type -A 'System.IO.Compression.FileSystem'; [IO.Compression.ZipFile]::ExtractToDirectory("$pwd\yasm.zip", "$pwd\TempYASMUnpack")
-- ps: Move-Item -Force "TempYASMUnpack\*.exe" "$env:VSCOMNTOOLS\..\..\VC\bin"
-- ps: $env:MSBUILDDIR=((Get-Command msbuild.exe).Path | Split-Path -parent)
+- ps: New-Item -ItemType Directory -Force -Path "$env:VCINSTALLDIR\bin\"
+- ps: Move-Item -Force "TempYASMUnpack\*.exe" "$env:VCINSTALLDIR\bin\"
 - ps: (Get-Content "$pwd\TempYASMUnpack\vsyasm.props") -replace '\$\(Platform\)', 'win$(PlatformArchitecture)' | Set-Content "$pwd\TempYASMUnpack\vsyasm.props"
-- ps: Copy-Item -Force "TempYASMUnpack\*.*" "$env:MSBUILDDIR\..\..\..\Microsoft.Cpp\v4.0\V${env:MSVC_VER}0\BuildCustomizations"
-# Make additional copy so its available to GitLink (which currently looks in the wrong location)
-- ps: Copy-Item -Force "TempYASMUnpack\*.*" "$env:MSBUILDDIR\..\..\..\Microsoft.Cpp\v4.0\BuildCustomizations"
-- ps: Copy-Item -Force "TempYASMUnpack\*.*" "$env:MSBUILDDIR\..\..\..\Microsoft.Cpp\v4.0\V120\BuildCustomizations"
+- ps: Copy-Item -Force "TempYASMUnpack\*.*" "$env:VCTargetsPath\BuildCustomizations"
+# Additional yasm location in order to fix gitlink error
+- ps: if ($env:MSVC_VER -ne 15) { Copy-Item -Force "TempYASMUnpack\*.*" "$env:VCTargetsPath\..\BuildCustomizations" }
 
 build:
   project: build.vcxproj