From 578c255f4f85a3ffd7cf0caddd890c12e6c9afb8 Mon Sep 17 00:00:00 2001
From: Luca Boccassi <luca.boccassi@gmail.com>
Date: Mon, 30 Apr 2018 16:04:53 +0100
Subject: [PATCH] Problem: Appveyor VS 2015/17 images are single-core

Solution: use 2013 images for all builds bar 2, to test newer versions
---
 appveyor.yml | 20 ++++++++------------
 1 file changed, 8 insertions(+), 12 deletions(-)

diff --git a/appveyor.yml b/appveyor.yml
index 11ddf8d5..36d27609 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -4,12 +4,12 @@ shallow_clone: true
 
 skip_tags: true
 
-os: Visual Studio 2015
+os: Visual Studio 2013
 
 environment:
-  CMAKE_GENERATOR: "Visual Studio 14 2015"
-  MSVCVERSION: "v140"
-  MSVCYEAR: "vs2015"
+  CMAKE_GENERATOR: "Visual Studio 12 2013"
+  MSVCVERSION: "v120"
+  MSVCYEAR: "vs2013"
   matrix:
     - platform: Win32
       configuration: Release
@@ -20,10 +20,6 @@ environment:
       POLLER: poll
       WITH_LIBSODIUM: ON
       ENABLE_CURVE: ON
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
-      CMAKE_GENERATOR: "Visual Studio 15 2017"
-      MSVCVERSION: "v141"
-      MSVCYEAR: "vs2017"
     - platform: Win32
       configuration: Debug
       WITH_LIBSODIUM: ON
@@ -48,10 +44,10 @@ environment:
       configuration: Release
       WITH_LIBSODIUM: ON
       ENABLE_CURVE: ON
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2013
-      CMAKE_GENERATOR: "Visual Studio 12 2013"
-      MSVCVERSION: "v120"
-      MSVCYEAR: "vs2013"
+      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
+      CMAKE_GENERATOR: "Visual Studio 14 2015"
+      MSVCVERSION: "v140"
+      MSVCYEAR: "vs2015"
     - platform: Win32
       configuration: Release
       WITH_LIBSODIUM: ON