rename additional build options #2709

Signed-off-by: Nikolaj Bjorner <[email protected]>

Author: NikolajBjorner

scripts/vsts-vs2017.cmd

@@ -4,7 +4,7 @@ echo "Build"
 md build
 cd build
 call "C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\VC\Auxiliary\Build\vcvarsall.bat" %1
-cmake -DBUILD_DOTNET_BINDINGS=True -DBUILD_JAVA_BINDINGS=True -DBUILD_PYTHON_BINDINGS=True -G "NMake Makefiles" ../
+cmake -DZ3_BUILD_DOTNET_BINDINGS=True -DZ3_BUILD_JAVA_BINDINGS=True -DZ3_BUILD_PYTHON_BINDINGS=True -G "NMake Makefiles" ../
 nmake
 if ERRORLEVEL 1 exit 1