bin/178203: clang not properly sourcing headers in buildworld when WITH_CLANG_IS_CC is set
Dimitry Andric
dim at FreeBSD.org
Sat Apr 27 20:30:01 UTC 2013
The following reply was made to PR bin/178203; it has been noted by GNATS.
From: Dimitry Andric <dim at FreeBSD.org>
To: bug-followup at FreeBSD.org,
yaneurabeya at gmail.com
Cc:
Subject: Re: bin/178203: clang not properly sourcing headers in buildworld when WITH_CLANG_IS_CC is set
Date: Sat, 27 Apr 2013 22:22:29 +0200
Which stage(s) of buildworld do you mean? If you mean stages 1 through =
3, then this is working as designed: the initial stages use headers and =
libraries from the host system. Stages 4 and 5 use headers from =
${WORLDTMP} (usually /usr/obj/usr/src/tmp).
To investigate your issue, can you please post a (compressed) copy of a =
log of such a buildworld session? And try to point out where any errors =
and/or problematic compilation commands occur.
Also, exact copies of of your make.conf and src.conf are required, plus =
all command line flags and environment variables you are using for your =
buildworld session.
P.S.: WITH_CLANG has always been enabled, and WITH_CLANG_IS_CC is =
default since a few months, so there is no need to specify these =
settings explicitly anymore.
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