x11-servers/xorg-server, clang as system compiler

[Kimmo Paasiala]

On Sat, Jul 28, 2012 at 9:26 PM, Boris Samorodov <bsam at passap.ru> wrote:
> Hi All,
>
> I use clang as default system compiler (WITH_CLANG_IS_CC="YES"
> at /etc/make.conf). The system is i386-current as of yesterday,
> fresh ports as of yesterday.
>
> I get this configure error while building x11-servers/xorg-server:
> -----
> [...]
> checking for cpp... /usr/bin/cpp
> checking if /usr/bin/cpp requires -undef... yes
> checking if /usr/bin/cpp requires -traditional... configure: error:
> /usr/bin/cpp does not preserve whitespace with or without -traditional.  I
> don't know what to do.
> ===>  Script "configure" failed unexpectedly.
> -----
>
> What should I do? Thanks!
> --
> WBR, Boris Samorodov (bsam)
> FreeBSD Committer, http://www.FreeBSD.org The Power To Serve
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Hi,

Take a look a bug report
http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/166373.