-diff -ur ocaml-3.11.0/otherlibs/labltk/browser/Makefile.nt ocaml-3.11.0.CFLAGS/otherlibs/labltk/browser/Makefile.nt
---- ocaml-3.11.0/otherlibs/labltk/browser/Makefile.nt 2008-12-03 14:03:18.000000000 +0100
-+++ ocaml-3.11.0.CFLAGS/otherlibs/labltk/browser/Makefile.nt 2009-02-16 12:18:01.272552219 +0100
-@@ -1,6 +1,6 @@
- OTHERSLIB=-I $(OTHERS)/win32unix -I $(OTHERS)/str -I $(OTHERS)/systhreads
-
--CCFLAGS=-I../../../byterun $(TK_DEFS)
-+override CCFLAGS += -I../../../byterun $(TK_DEFS) $(CFLAGS)
-
- include ../support/Makefile.common
-
-diff -ur ocaml-3.11.0/otherlibs/labltk/support/Makefile ocaml-3.11.0.CFLAGS/otherlibs/labltk/support/Makefile
---- ocaml-3.11.0/otherlibs/labltk/support/Makefile 2008-04-22 09:38:07.000000000 +0200
-+++ ocaml-3.11.0.CFLAGS/otherlibs/labltk/support/Makefile 2009-02-16 12:18:01.282552384 +0100
-@@ -12,7 +12,7 @@
- cltkFile.$(O) cltkMain.$(O) cltkMisc.$(O) cltkTimer.$(O) \
- cltkVar.$(O) cltkWait.$(O) cltkImg.$(O)
-
--CCFLAGS=-I../../../byterun $(TK_DEFS) $(SHAREDCCCOMPOPTS)
-+override CCFLAGS += -I../../../byterun $(TK_DEFS) $(SHAREDCCCOMPOPTS) $(CFLAGS)
-
- COMPFLAGS=-I $(OTHERS)/win32unix -I $(OTHERS)/unix
- THFLAGS=-I $(OTHERS)/systhreads -I $(OTHERS)/threads
-diff -ur ocaml-3.11.0/otherlibs/labltk/tkanim/Makefile ocaml-3.11.0.CFLAGS/otherlibs/labltk/tkanim/Makefile
---- ocaml-3.11.0/otherlibs/labltk/tkanim/Makefile 2007-12-12 15:09:45.000000000 +0100
-+++ ocaml-3.11.0.CFLAGS/otherlibs/labltk/tkanim/Makefile 2009-02-16 12:18:01.282552384 +0100
-@@ -4,7 +4,7 @@
- include ../support/Makefile.common
-
- COMPFLAGS=-I ../support -I ../camltk -I ../../unix -I ../../win32unix
--CCFLAGS=-I../../../byterun -I../support $(TK_DEFS) $(SHAREDCCCOMPOPTS)
-+override CCFLAGS += -I../../../byterun -I../support $(TK_DEFS) $(SHAREDCCCOMPOPTS) $(CFLAGS)
-
- all: tkanim.cma libtkanim.$(A)
- opt: tkanim.cmxa libtkanim.$(A)
-diff -ur ocaml-3.11.0/otherlibs/num/test/Makefile ocaml-3.11.0.CFLAGS/otherlibs/num/test/Makefile
---- ocaml-3.11.0/otherlibs/num/test/Makefile 2008-09-10 18:02:52.000000000 +0200
-+++ ocaml-3.11.0.CFLAGS/otherlibs/num/test/Makefile 2009-02-16 12:18:01.285892127 +0100
-@@ -18,7 +18,7 @@
- CAMLC=../../../boot/ocamlrun ../../../ocamlc -I ../../../stdlib -w A -warn-error A
- CAMLOPT=../../../boot/ocamlrun ../../../ocamlopt -I ../../../stdlib
- CC=$(BYTECC)
--CFLAGS=-I.. -I../../../byterun $(BYTECCCOMPOPTS)
-+override CFLAGS += -I.. -I../../../byterun $(BYTECCCOMPOPTS)
-
- test: test.byt test.opt test_pi
- if $(SUPPORTS_SHARED_LIBRARIES); \
-diff -ur ocaml-3.11.0/otherlibs/num/test/Makefile.nt ocaml-3.11.0.CFLAGS/otherlibs/num/test/Makefile.nt
---- ocaml-3.11.0/otherlibs/num/test/Makefile.nt 2004-04-01 15:10:12.000000000 +0200
-+++ ocaml-3.11.0.CFLAGS/otherlibs/num/test/Makefile.nt 2009-02-16 12:18:01.285892127 +0100
-@@ -18,7 +18,7 @@
- CAMLC=../../../boot/ocamlrun ../../../ocamlc -I ../../../stdlib -I ..
- CAMLOPT=../../../boot/ocamlrun ../../../ocamlopt -I ../../../stdlib -I ..
- CC=$(BYTECC)
--CFLAGS=-I.. $(BYTECCCOMPOPTS)
-+override CFLAGS += -I.. $(BYTECCCOMPOPTS)
-
- test: test.byt test.opt
- ../../../byterun/ocamlrun -I .. ./test.byt
-diff -ur ocaml-3.11.0/otherlibs/systhreads/Makefile ocaml-3.11.0.CFLAGS/otherlibs/systhreads/Makefile
---- ocaml-3.11.0/otherlibs/systhreads/Makefile 2008-07-15 17:31:32.000000000 +0200
-+++ ocaml-3.11.0.CFLAGS/otherlibs/systhreads/Makefile 2009-02-16 12:18:13.469214951 +0100
-@@ -35,7 +35,7 @@
- $(MKLIB) -o threads $(BYTECODE_C_OBJS)
-
- posix_b.o: posix.c
-- $(BYTECC) -O -I../../byterun $(BYTECCCOMPOPTS) $(SHAREDCCCOMPOPTS) \