make AppVeyor work again

.gitignore

@@ -1,3 +1,5 @@
 .DS_Store
 out
-profiling
+profiling
+build
+deps

appveyor.yml

@@ -7,23 +7,11 @@ configuration:
   - Debug
   - Release
 
-os: Visual Studio 2015 Preview
+os: Visual Studio 2015
 
 install:
-  - SET PATH=c:\python27;%PATH%
-  - SET PATH=C:\Program Files (x86)\MSBuild\12.0\bin\;%PATH%
-  - git clone --quiet --depth 1 https://chromium.googlesource.com/external/gyp.git deps/gyp
-  # note windows requires --generator-output to be absolute
-  - python deps/gyp/gyp_main.py variant.gyp --depth=. -f msvs -G msvs_version=2013
-  - set MSBUILD_PLATFORM=%platform%
-  - if "%MSBUILD_PLATFORM%" == "x86" set MSBUILD_PLATFORM=Win32
-  - msbuild variant.sln /nologo /p:Configuration=%configuration%;Platform=%MSBUILD_PLATFORM%
-  - .\"%configuration%"\tests.exe
+  - CALL scripts\build-appveyor.bat
 
-build: OFF
-
-test: OFF
-
-test_script: OFF
-
-deploy: OFF
+build: off
+test: off
+deploy: off

scripts/build-appveyor.bat

@@ -0,0 +1,32 @@
+@ECHO OFF
+SETLOCAL
+
+SET PATH=c:\python27;%PATH%
+
+ECHO activating VS command prompt
+IF /I "%PLATFORM"=="x64" (
+  CALL "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" amd64
+) ELSE (
+  CALL "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" x86
+)
+
+IF NOT EXIST deps\gyp git clone --depth 1 https://chromium.googlesource.com/external/gyp.git deps/gyp
+
+CALL deps\gyp\gyp.bat variant.gyp --depth=. ^
+-f msvs ^
+-G msvs_version=2015 ^
+--generator-output=build
+
+SET MSBUILD_PLATFORM=%platform%
+IF /I "%MSBUILD_PLATFORM%" == "x86" SET MSBUILD_PLATFORM=Win32
+
+
+msbuild ^
+build\variant.sln ^
+/nologo ^
+/toolsversion:14.0 ^
+/p:PlatformToolset=v140 ^
+/p:Configuration=%configuration% ^
+/p:Platform=%MSBUILD_PLATFORM%
+
+"%configuration%"\tests.exe

scripts/build-local.bat

@@ -0,0 +1,7 @@
+@ECHO OFF
+SETLOCAL
+
+SET platform=x64
+SET configuration=Release
+
+CALL scripts\build-appveyor.bat