On 03/15/2014 03:49 PM, Tomasz Torcz wrote:
Hi,
My package failed to build on rawhide. Upstream comments point
to Swig as guilty party. Was there any un-announced Swig change?
Hi,
Swig was updated to the version 2.0.12 at Fedora 21.
However, the code which failed was provided by upstream of owfs and it
is part of source tarball.
The upstream used swig for generating of the code. You should asked them
which version
of swig they used.
BTW, new major version 3.0.0 of swig was released. New release is
focused primarily on C++ improvements.
Using the latest Swig for code generating could solve the problem, but I
am not sure with it.
Regards,
Jitka Plesnikova
----- Forwarded message from Tomasz Torcz <tomek(a)pipebreaker.pl> -----
Date: Thu, 6 Mar 2014 14:32:31 +0100
From: Tomasz Torcz <tomek(a)pipebreaker.pl>
To: owfs-developers(a)lists.sourceforge.net
Subject: [Owfs-developers] Build failure on fedora rawhide (21)
Hi,
While building latest version for fedora rawhide, I've encountered a build
failure.
I do not see anything obvious in the code, so I was unable to fix it by
myself. Fedora tend to ship quite new build chain, so it is entirely
possible that new GCC started to throw error where older GCC accepted code.
The GCC in question is gcc-4.8.2-14.fc21.x86_64
The first error:
In file included from ../../owlib/src/include/ow.h:220:0,
from ow_wrap.c:2949:
../../owlib/src/include/ow_debug.h:41:35: error: expected '=', ',',
';', 'asm' or '__attribute__' before '{' token
static inline int return_ok(void) { return 0; }
Full buildlog:
http://kojipkgs.fedoraproject.org//work/tasks/2255/6562255/build.log
Build.log contains gcc invocations, of course. Which may be a source
of problem, too. Fedora rawhide started recently to add
"Werror=format-security"
and similar hardening options to CFLAGS.
----- End forwarded message -----