@echo off

cd blender
git pull | find "Already up to date."
set badBoy=%errorlevel%
cd ..

if %badBoy% == 1 (
    goto compile
)
goto run

:run
start /min build_windows_Release_x64_vc16_Release\bin\Release\blender.exe
goto eof

:compile
echo updating...
cd blender
start /wait cmd /C make update 2019
cd ..

echo building...
cd build_windows_Release_x64_vc16_Release
start /wait cmd /C  rebuild
cd ..
goto run

:eof