ports/181003: multimedia/gstreamer not build with clang

[Koop Mast]

The following reply was made to PR ports/181003; it has been noted by GNATS.

From: Koop Mast <kwm at rainbow-runner.nl>
To: bug-followup at FreeBSD.org, vsityz at gmail.com
Cc:  
Subject: Re: ports/181003: multimedia/gstreamer not build with clang
Date: Sat, 03 Aug 2013 14:30:31 +0200

 Gstreamer ports already us USE_GCC=any so it uses gcc from base, because 
 clang has a crasher bug while compiling clang.
 
 See the snippet  below, Gcc should work with the -Qunused-* flags, by 
 just ignoring them. However it fails with the -Oz flag. Can you remove 
 that flags and try again?
 
 -Koop
 
 configure:4496: checking whether the C compiler works
 configure:4518: gcc -Oz -march=athlon64-sse3 -mtune=athlon64-sse3 -pipe 
 -Qunused-arguments -Qunused-parameter -Wformat -Wformat-security -O2 
 -Wno-format -fno-strict-aliasing -D_FORTIFY_SOURCE=2 
 -I/usr/local/include -L/usr/local/lib conftest.c >&5
 gcc: unrecognized option '-Qunused-arguments'
 gcc: unrecognized option '-Qunused-parameter'
 cc1: error: invalid option argument '-Oz'
 configure:4522: $? = 1
 configure:4560: result: no
 configure: failed program was: