ere
BUILDSTDERR: /usr/include/c++/8/complex:547:5: note: candidate: 'template<class _Tp, class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::complex<_Tp>&)'
BUILDSTDERR:      operator<<(basic_ostream<_CharT, _Traits>& __os, const complex<_Tp>& __x)
BUILDSTDERR:      ^~~~~~~~
BUILDSTDERR: /usr/include/c++/8/complex:547:5: note:   template argument deduction/substitution failed:
BUILDSTDERR: In file included from /usr/include/boost/format.hpp:49,
BUILDSTDERR:                  from /builddir/build/BUILD/xtp-1.4.1/src/libxtp/job.cc:22:
BUILDSTDERR: /usr/include/boost/format/feed_args.hpp:99:12: note:   'const votca::tools::Property' is not derived from 'const std::complex<_Tp>'
BUILDSTDERR:          os << x ;
BUILDSTDERR:          ~~~^~~~
BUILDSTDERR: In file included from /usr/include/c++/8/memory:81,
BUILDSTDERR:                  from /usr/include/boost/numeric/ublas/fwd.hpp:18,
BUILDSTDERR:                  from /usr/include/boost/numeric/ublas/detail/config.hpp:299,
BUILDSTDERR:                  from /usr/include/boost/numeric/ublas/exception.hpp:19,
BUILDSTDERR:                  from /usr/include/boost/numeric/ublas/expression_types.hpp:14,
BUILDSTDERR:                  from /usr/include/boost/numeric/ublas/vector_expression.hpp:16,
BUILDSTDERR:                  from /usr/include/boost/numeric/ublas/matrix_expression.hpp:16,
BUILDSTDERR:                  from /usr/include/boost/numeric/ublas/matrix_proxy.hpp:16,
BUILDSTDERR:                  from /usr/include/boost/numeric/ublas/operation.hpp:16,
BUILDSTDERR:                  from /usr/include/boost/numeric/ublas/lu.hpp:16,
BUILDSTDERR:                  from /usr/include/votca/tools/vec.h:25,
BUILDSTDERR:                  from /usr/include/votca/tools/property.h:30,
BUILDSTDERR:                  from /usr/include/votca/tools/propertyiomanipulator.h:23,
BUILDSTDERR:                  from /builddir/build/BUILD/xtp-1.4.1/src/libxtp/job.cc:20:
BUILDSTDERR: /usr/include/c++/8/bits/shared_ptr.h:66:5: note: candidate: 'template<class _Ch, class _Tr, class _Tp, __gnu_cxx::_Lock_policy _Lp> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::__shared_ptr<_Tp, _Lp>&)'
BUILDSTDERR:      operator<<(std::basic_ostream<_Ch, _Tr>& __os,
BUILDSTDERR:      ^~~~~~~~
BUILDSTDERR: /usr/include/c++/8/bits/shared_ptr.h:66:5: note:   template argument deduction/substitution failed:
BUILDSTDERR: In file included from /usr/include/boost/format.hpp:49,
BUILDSTDERR:                  from /builddir/build/BUILD/xtp-1.4.1/src/libxtp/job.cc:22:
BUILDSTDERR: /usr/include/boost/format/feed_args.hpp:99:12: note:   'const votca::tools::Property' is not derived from 'const std::__shared_ptr<_Tp, _Lp>'
BUILDSTDERR:          os << x ;
BUILDSTDERR:          ~~~^~~~
BUILDSTDERR: make[2]: *** [src/libxtp/CMakeFiles/votca_xtp.dir/build.make:677: src/libxtp/CMakeFiles/votca_xtp.dir/job.cc.o] Error 1
make[2]: Leaving directory '/builddir/build/BUILD/xtp-1.4.1/riscv64-redhat-linux-gnu'
make[1]: Leaving directory '/builddir/build/BUILD/xtp-1.4.1/riscv64-redhat-linux-gnu'
BUILDSTDERR: make[1]: *** [CMakeFiles/Makefile2:418: src/libxtp/CMakeFiles/votca_xtp.dir/all] Error 2
BUILDSTDERR: make: *** [Makefile:133: all] Error 2
BUILDSTDERR: error: Bad exit status from /var/tmp/rpm-tmp.SrFjmt (%build)
RPM build errors:
BUILDSTDERR:     Bad exit status from /var/tmp/rpm-tmp.SrFjmt (%build)
Child return code was: 1
EXCEPTION: [Error()]
Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/mockbuild/trace_decorator.py", line 96, in trace
    result = func(*args, **kw)
  File "/usr/lib/python3.6/site-packages/mockbuild/util.py", line 626, in do
    raise exception.Error("Command failed: \n # %s\n%s" % (command, output), child.returncode)
mockbuild.exception.Error: Command failed: 
 # bash --login -c /usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/votca-xtp.spec