Resulting configuration file (config/Makefile.cnf): MODE=T EXE=.exe OPT=.opt EXT_OBJ=.o EXT_LIB=.a OVERSION=3.11.0 VERSION=6.02.1-exp OTOP=$(TOP)/ocaml_stuff/3.11.0 OCAMLC_W_Y="-w y" WARNERR="-warn-error A" NO_PR_DIR=--no-print-directory OLIBDIR=I:\Program Files\Objective Caml\lib BINDIR=/i/Program Files/Objective Caml/bin LIBDIR=I:\Program Files\Objective Caml\lib MANDIR=/i/Program Files/Objective Caml/man === transitional mode ===