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Re: RFH: Passing CFLAGS fails and how to pass LDFLAGS



Hello,

Did you try to export CFLAGS and LDFLAGS?

28 лютого 2009 о 13:45 +0100 Goswin von Brederlow написав(-ла):
> Hi,
> 
> I have a problem in the libfuse-ocaml package I'm writing. To compile
> I need to set some CFLAGS and to link some LDFLAGS. My Makefile looks
> like this:
> 
> SOURCES   = fuse.mli fuse.ml fuse_stubs.c
> CFLAGS    = -O2 -g -W -Wall
> override CFLAGS += $(shell pkg-config --cflags fuse)
> #CLIBS  := $(shell pkg-config --libs fuse)
> CLIBS    := fuse
> RESULT    = fuse
> 
> -include $(OCAMLMAKEFILE)
> 
> 
> The override is needed because dpkg-buildpackage sets CFLAGS as
> environment variable. Now this works fine and CFLAGS is set. I
> verified that with $(info CFLAGS = $(CFLAGS)).
> 
> CFLAGS remain set inside the OCAMLMAKEFILE up to the point where it
> calls
> 
> native-code:            $(PRE_TARGETS)
>                         $(QUIET)$(MAKE) -r -f $(OCAMLMAKEFILE) $(NCRESULT) \
>                                 REAL_RESULT="$(NCRESULT)" \
>                                 REAL_OCAMLC="$(OCAMLOPT)" \
>                                 make_deps=yes
> 
> When recursing the CFLAGS get reset to dpkg-buildpackage values. How
> am I suposed to set some CFLAGS?
> 
> 
> On the same note how do I set LDFLAGS. The CLIBS variable
> automatically adds -l to its contents, which does not work well with
> pkg-config --libs fuse ==> -pthread -lfuse -lrt -ldl
> 
> MfG
>         Goswin
> 
> 
> -- 
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