+IF "\" == "%BUILD_DIR:~-1%" (
+ SET BUILD_DIR=%BUILD_DIR:~0,-1%
+)
+
+IF "\" == "%INSTALL_DIR:~-1%" (
+ SET INSTALL_DIR=%INSTALL_DIR:~0,-1%
+)
+
+IF NOT EXIST %BUILD_DIR% (
+ ECHO Error: '%BUILD_DIR%', directory doesn't eixst.
+ GOTO ON_ERROR
+)
+
+IF NOT EXIST %INSTALL_DIR% (
+ ECHO Install directory '%INSTALL_DIR%', directory doesn't eixst, creating....
+ mkdir "%INSTALL_DIR%"
+ ECHO Install directory '%INSTALL_DIR%' created.
+)
+
+SET PACKAGE_DIR=%BUILD_DIR%\package\%PLATFORM%\%CONFIG%