@echo off for /f "usebackq tokens=3" %%i in (`findstr PHP_MAJOR_VERSION main\php_version.h`) do set BRANCH=%%i for /f "usebackq tokens=3" %%i in (`findstr PHP_MINOR_VERSION main\php_version.h`) do set BRANCH=%BRANCH%.%%i if /i "%BRANCH%" equ "8.5" ( set BRANCH=master )