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On 4/20/06, Greg Troxel <gdt@ir.bbn.com> wrote:
> "Alan Ritter" <ritter.alan@gmail.com> writes:
>
> > Would this imply not including it in the distribution at all, but only
> > adding a src/tools/ndiscvt?
>
> No, it would be like make, and cc, tsort and zic, and all the other
> things in src/tools.  The program would be compiled normally and
> available in userland in addition to being available as a host tool.
>
> > ndiscvt will really only be used to build a new kernel, so I can see
> > the argument that it is a tool, but at the same time it will most
> > likely be run by hand instead of from an automated script. It might be
> > a bit teadeous for users who just want their laptop network card to
> > work to have to build a new toolchain.  But perhaps I'm
> > misunderstanding.
>
> I didn't mean to imply it should be host tool only, and not also
> normally built.
>
> I think that after putting ndiscvt someplace (presumably /usr/sbin)
> then all one needs to do is add a src/tools/ndiscvt/Makefile with a
> few lines in it.  This will make nbndiscvt in
> [TOOLDIR=3D/usr/obj/tools]/bin, in addition to /usr/sbin/ndiscvt
>
> Normal users won't use it as a host tool, just as a regular program.

OK, here's a makefile that seems to work (Martin helped me out with this).

A diff of src/tools/Makefile is also included below, hopefully I have
ndiscvt in the right place.  Should I go ahead and commit these
changes so that ndiscvt is built with the tools?

note: I haven't yet tested building ndiscvt on all architectures.  So
far it's been tested on i386 and sparc64.

Thanks!

Index: Makefile
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
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=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
RCS file: /cvsroot/src/tools/Makefile,v
retrieving revision 1.95
diff -u -r1.95 Makefile
--- Makefile    1 Apr 2006 20:21:30 -0000       1.95
+++ Makefile    21 Apr 2006 21:06:32 -0000
@@ -33,7 +33,7 @@
        ${TOOLCHAIN_BITS} \
                asn1_compile cat cksum compile_et config db \
                file lint1 \
-               makefs menuc mkcsmapper mkesdb mklocale mknod msgc \
+               makefs menuc mkcsmapper mkesdb mklocale mknod msgc ndiscvt =
\
                pax .WAIT \
                disklabel .WAIT \
                fdisk .WAIT \

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#	$NetBSD$

HOSTPROGNAME=	${_TOOL_PREFIX}ndiscvt
HOST_SRCDIR=	usr.sbin/ndiscvt
HOST_CPPFLAGS+=	-I${.CURDIR}/../../${HOST_SRCDIR} -I${.CURDIR} -I${.CURDIR}/../../sys

.include "${.CURDIR}/../Makefile.host"




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