-if exist $(LIBDIRNAME)\wx$(PORTNAME)$(WXUNIVNAME)$(WX_VERSION_NODOT)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WX_LIB_FLAVOUR)_ogl_wat$(VENDORTAG).dll del $(LIBDIRNAME)\wx$(PORTNAME)$(WXUNIVNAME)$(WX_VERSION_NODOT)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WX_LIB_FLAVOUR)_ogl_wat$(VENDORTAG).dll
-if exist $(LIBDIRNAME)\wx$(PORTNAME)$(WXUNIVNAME)$(WX_RELEASE_NODOT)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WX_LIB_FLAVOUR)_ogl.lib del $(LIBDIRNAME)\wx$(PORTNAME)$(WXUNIVNAME)$(WX_RELEASE_NODOT)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WX_LIB_FLAVOUR)_ogl.lib
-if exist $(LIBDIRNAME)\wx$(PORTNAME)$(WXUNIVNAME)$(WX_RELEASE_NODOT)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WX_LIB_FLAVOUR)_ogl.lib del $(LIBDIRNAME)\wx$(PORTNAME)$(WXUNIVNAME)$(WX_RELEASE_NODOT)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WX_LIB_FLAVOUR)_ogl.lib
-if exist $(LIBDIRNAME)\wx$(PORTNAME)$(WXUNIVNAME)$(WX_VERSION_NODOT)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WX_LIB_FLAVOUR)_ogl_wat$(VENDORTAG).dll del $(LIBDIRNAME)\wx$(PORTNAME)$(WXUNIVNAME)$(WX_VERSION_NODOT)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WX_LIB_FLAVOUR)_ogl_wat$(VENDORTAG).dll
-if exist $(LIBDIRNAME)\wx$(PORTNAME)$(WXUNIVNAME)$(WX_RELEASE_NODOT)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WX_LIB_FLAVOUR)_ogl.lib del $(LIBDIRNAME)\wx$(PORTNAME)$(WXUNIVNAME)$(WX_RELEASE_NODOT)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WX_LIB_FLAVOUR)_ogl.lib
-if exist $(LIBDIRNAME)\wx$(PORTNAME)$(WXUNIVNAME)$(WX_RELEASE_NODOT)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WX_LIB_FLAVOUR)_ogl.lib del $(LIBDIRNAME)\wx$(PORTNAME)$(WXUNIVNAME)$(WX_RELEASE_NODOT)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WX_LIB_FLAVOUR)_ogl.lib