appveyor: Force Visual Studio 2013 image.

It seems the default build image is now Visual Studio 2015, and Visual
Studio 2013 is not installed.
This commit is contained in:
Jose Fonseca
2016-08-11 14:11:00 +01:00
parent 16627fc87d
commit 06b63f1f43

View File

@@ -37,6 +37,8 @@ cache:
- win_flex_bison-2.4.5.zip
- llvm-3.3.1-msvc2013-mtd.7z
os: Visual Studio 2013
environment:
WINFLEXBISON_ARCHIVE: win_flex_bison-2.4.5.zip
LLVM_ARCHIVE: llvm-3.3.1-msvc2013-mtd.7z