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From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no>
To: Ed Schouten <ed@80386.nl>
References: <4C128548.8090505@fgznet.ch> <20100611185237.GL56080@hoeg.nl>
	<20100611.132052.271446115462387749.imp@bsdimp.com>
	<20100611203544.GA1797@hoeg.nl>
Date: Fri, 11 Jun 2010 23:14:00 +0200
In-Reply-To: <20100611203544.GA1797@hoeg.nl> (Ed Schouten's message of "Fri,
	11 Jun 2010 22:35:44 +0200")
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Cc: andreast-list@fgznet.ch, "M. Warner Losh" <imp@bsdimp.com>,
	freebsd-current@freebsd.org
Subject: Re: How to disable CLANG & co build in buildworld?
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Ed Schouten <ed@80386.nl> writes:
> Exactly. I already mentioned this problem on arch@ back in May. That's
> why a small portion of LLVM, namely tblgen, is always built.

tblgen + two libraries that it needs.

However, we never install tblgen, and that is a problem, because it
means we can't "make" in /usr/src/lib/clang - the only way to build
clang is with make toolchain, make buildworld or make buildenv, which is
ridiculous.  All it takes is this simple patch:

Index: usr.bin/clang/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=
=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=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
--- usr.bin/clang/Makefile	(revision 209062)
+++ usr.bin/clang/Makefile	(working copy)
@@ -1,5 +1,5 @@
 # $FreeBSD$
=20
-SUBDIR=3D	clang
+SUBDIR=3D	clang tblgen
=20
 .include <bsd.subdir.mk>

DES
--=20
Dag-Erling Sm=C3=B8rgrav - des@des.no