Date: Sat, 17 Sep 2005 19:31:32 +0100 From: n0g0013 <ttw@cobbled.net> To: "M. Warner Losh" <imp@bsdimp.com> Cc: freebsd-drivers@freebsd.org Subject: Re: basic driver build environment Message-ID: <20050917183132.GK6440@eyore.cobbled.net> In-Reply-To: <20050917.120027.32524785.imp@bsdimp.com> References: <20050917173941.GJ6440@eyore.cobbled.net> <20050917.120027.32524785.imp@bsdimp.com>
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On 17.09-12:00, M. Warner Losh wrote:
[ ... ]
> : a. cleaner config for building modules in random
> : directory (thought '-I' to make would work but it doesn't)
[ ... ]
> When I'm developing a new module, I do the following:
>
> setenv SYSDIR /path/to/freebsd/src/sys
> make
>
> The Makefile looks like
>
> # Maybe have a .PATH here
>
> KMOD= foo
> SRCS= foo_a foo_b
>
> .include <bsd.kmod.mk>
>
> At work, we wrap setting SYSDIR in an include file, since our build
> system knows about it.
i get the following (plus more similar) error/s
@/sys/bus.h:456:23: device_if.h: No such file or directory
even when setting the SYSDIR to "/usr/src/sys". perhaps i'm missing
something about the "wrap setting SYSDIR in an include file" to make
it work???
if i understand correctly it's looking for the kernel architecture
files from the kernel build (i.e in the 'obj' directory).
apologies if i'm being braindamaged here.
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