d filehandle NULL at ../inc/bin/patch line 720, <IN> line 1799.
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 726, <IN> line 1799.
Hunk #9 succeeded at 873.
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 716, <IN> line 2102.
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 717, <IN> line 2103.
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 720, <IN> line 2103.
Hunk #10 succeeded at 1007.
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 726, <IN> line 2103.
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 716, <IN> line 2540.
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 717, <IN> line 2541.
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 720, <IN> line 2541.
Hunk #11 succeeded at 1197.
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 726, <IN> line 2541.
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 716, <IN> line 2878.
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 717, <IN> line 2879.
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 720, <IN> line 2879.
Hunk #12 succeeded at 1335.
done
BUILDSTDERR: print() on unopened filehandle NULL at ../inc/bin/patch line 726, <IN> line 2879.
BUILDSTDERR: checking build system type... ../config.guess: unable to guess system type
BUILDSTDERR: This script, last modified 2010-09-24, has failed to recognize
BUILDSTDERR: the operating system you are using. It is advised that you
BUILDSTDERR: download the most up to date version of the config scripts from
BUILDSTDERR:   http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
BUILDSTDERR: and
BUILDSTDERR:   http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
BUILDSTDERR: If the version you run (../config.guess) is already up to date, please
BUILDSTDERR: send the following data and any information you think might be
BUILDSTDERR: pertinent to <config-patches@gnu.org> in order to provide the needed
BUILDSTDERR: information to handle your system.
BUILDSTDERR: config.guess timestamp = 2010-09-24
BUILDSTDERR: uname -m = riscv64
BUILDSTDERR: uname -r = 4.15.0-00049-ga3b1e7acc6a1
BUILDSTDERR: uname -s = Linux
BUILDSTDERR: uname -v = #28 SMP Wed Jul 25 20:53:06 UTC 2018
BUILDSTDERR: /usr/bin/uname -p = riscv64
BUILDSTDERR: /bin/uname -X     = 
BUILDSTDERR: hostinfo               = 
BUILDSTDERR: /bin/universe          = 
BUILDSTDERR: /usr/bin/arch -k       = 
BUILDSTDERR: /bin/arch              = riscv64
BUILDSTDERR: /usr/bin/oslevel       = 
BUILDSTDERR: /usr/convex/getsysinfo = 
BUILDSTDERR: UNAME_MACHINE = riscv64
BUILDSTDERR: UNAME_RELEASE = 4.15.0-00049-ga3b1e7acc6a1
BUILDSTDERR: UNAME_SYSTEM  = Linux
BUILDSTDERR: UNAME_VERSION = #28 SMP Wed Jul 25 20:53:06 UTC 2018
BUILDSTDERR: configure: error: cannot guess build type; you must specify one
BUILDSTDERR: system: echo exit | sh ../configure --prefix=/usr/lib64/perl5/vendor_perl/Alien/wxWidgets/gtk_3_0_2_uni --with-gtk --disable-compat24 --enable-unicode  --disable-monolithic --disable-universal_binary  --enable-graphics_ctx: 256 at ./Build line 64.
RPM build errors:
BUILDSTDERR: error: Bad exit status from /var/tmp/rpm-tmp.ZNPWK2 (%build)
BUILDSTDERR:     Bad exit status from /var/tmp/rpm-tmp.ZNPWK2 (%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/perl-Alien-wxWidgets.spec