Explicitly removing `git` bash from PATH on Windows.
mkdir build
cd build
+:: Workaround (somewhat AppVeyor specific) for CMake not wanting sh.exe on
+:: `%PATH%` for MinGW
+set PATH=%PATH:C:\Program Files (x86)\Git\bin;=%
+set PATH=%PATH:C:\Program Files\Git\usr\bin;=%
+
:: Configure.
cmake ^
-G "MinGW Makefiles" ^
