Created attachment 149782 [details]
Logfile from build of editors/gedit
Port editors/gedit does not build due to issue on port devel/py3-gobject3.
Port devel/py3-gobject3 shows error on installation (see attached logfile).
Bug appeared on FreeBSD 9.3-RELEASE-p5 on i386 platform.
I can confirm I am seeing the same error. In my case, I am building 10.1-amd64.
The same error on 10.1-STABLE i386
Created attachment 150142 [details]
patch for py-gobject3
Can you try with attached patch? it's for devel/py-gobject3 but similar patch should apply to devel/py3-gobject3 too
Your patch fixes the build.
Well it seems devel/py-gobject3 experiencing the same build failure..
A commit references this bug:
Date: Tue Dec 9 15:55:41 UTC 2014
New revision: 374402
Restore the UNAME_M fix which was accidently reverted in the gnome3 import.
This fixes the build on architechtures where MACHINE and MACHINE_ARCH to
differ. But put it in the -common port so it shared between both versions
of py-gobject3. 
Work around python plist issue 
PR: 188856 , 195342 , 195738 , 195748 
Sumbitted by: sbruno , mva