Install gkt2 with mingw

diff --git a/appveyor.yml b/appveyor.yml
index b8d14526aecbbb5634d673d1cc5c77d57ee1f88d..a6534c16372c25ee41cb678df0aa8700672f1a21 100644 (file)
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -8,3 +8,5 @@ build:
 
 before_build:
   - ps: cp windows/config.h config.h
+  - ps: 'C:\MinGW\bin\mingw-get install gtk2'
+  - ps: set PATH=%PATH%;C:\MinGW\mingw