Setting to ASSIGNED per Fedora Bug Triage workflow.  https://fedoraproject.org/wiki/BugZappers/BugStatusWorkFlow

Created attachment 371451 [details]
root.log

root.log for i386

Created attachment 371452 [details]
build.log

build.log for i386

Created attachment 371454 [details]
mock.log

mock.log for i386

Created attachment 371455 [details]
root.log

root.log for x86_64

Created attachment 371456 [details]
build.log

build.log for x86_64

Created attachment 371457 [details]
mock.log

mock.log for x86_64

Created attachment 385639 [details]
here's a fix

Attached is a fix to configure to push pop the programming language in use during configure, i.e. push and pop "Fortran" around the fortran test.

Separately on rawhide you probably need something additional like
%prep
...
find . -name "*_moc.cc" -exec rm {} \;
...

in order to regenerate the _moc.cc files and

%{!?python_sitearch: %global python_sitearch %(%{__python} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(1))")}

at the top instead of the current python_sitelib with a sed s/python_sitelib/python_sitearch/g

Fixed this up, built as gnuradio-3.2.2-3.fc13