problem building L4Linux, comments welcome

eric van tassell evttxl at gmail.com
Wed Jan 19 04:58:26 CET 2011


that seemed to work but why is that manual step needed?
Thanks.

-evt

On Sun, Jan 16, 2011 at 6:09 PM, Adam Lackorzynski <
adam at os.inf.tu-dresden.de> wrote:

>
> On Sun Jan 16, 2011 at 17:57:04 -0600, eric van tassell wrote:
> > another way of asking my question would be "how does this makefile stanza
> > work"?
> > > L4_EXT_CFLAGS := $(call L4_BID_PKG_CONFIG_CALL,$(L4OBJ),--cflags
> > --define-variable=libc_variant=libc,$(L4_REQUIRED_MODS))
> > > ifneq ($(call L4_BID_PKG_CONFIG_FAILED,$(L4_EXT_CFLAGS)),)
> > > $(info  Getting required compilation flags failed.)
> > > $(info  L4OBJ: $(L4OBJ))
> > > $(info  L4_REQUIRED_MODS: $(L4_REQUIRED_MODS))
> > > $(error Aborting.)
> > > endif
> >
> > grepping the tree I dont see where L4_BID_PKG_CONFIG_CALL
> > or L4_BID_PKG_CONFIG_FAILED are defined/modified.
> > Thanks
>
> My guess would be that in the l4-objdir that isn't a file called
> l4defs.mk.inc. A 'make' in the l4-objdir root-directory should generate
> that.
>
>
>
> Adam
> --
> Adam                 adam at os.inf.tu-dresden.de
>  Lackorzynski         http://os.inf.tu-dresden.de/~adam/
>
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-- 
- evt
(Eric van Tassell)
twitter: evt_texelsoft
linked-in: linkedin.com/in/evttxl
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