[...]

make[4]: Nothing to be done for 'all'.
make[4]: Leaving directory '/tmp/B.p4A9Yk/BUILD/jansson-2.11/test/suites/api'
make[4]: Entering directory '/tmp/B.p4A9Yk/BUILD/jansson-2.11/test/suites'
make[4]: Nothing to be done for 'all-am'.
make[4]: Leaving directory '/tmp/B.p4A9Yk/BUILD/jansson-2.11/test/suites'
make[3]: Leaving directory '/tmp/B.p4A9Yk/BUILD/jansson-2.11/test/suites'
make[3]: Entering directory '/tmp/B.p4A9Yk/BUILD/jansson-2.11/test'
make[3]: Nothing to be done for 'all-am'.
make[3]: Leaving directory '/tmp/B.p4A9Yk/BUILD/jansson-2.11/test'
make[2]: Leaving directory '/tmp/B.p4A9Yk/BUILD/jansson-2.11/test'
make[2]: Entering directory '/tmp/B.p4A9Yk/BUILD/jansson-2.11'
make[2]: Leaving directory '/tmp/B.p4A9Yk/BUILD/jansson-2.11'
make[1]: Leaving directory '/tmp/B.p4A9Yk/BUILD/jansson-2.11'
+ /usr/bin/make -j8 -C doc html
make: Entering directory '/tmp/B.p4A9Yk/BUILD/jansson-2.11/doc'
sphinx-build -b html -d _build/doctrees  . _build/html
Traceback (most recent call last):
  File "/usr/bin/sphinx-build", line 5, in <module>
    from pkg_resources import load_entry_point
  File "/usr/share/python3.6/site-packages/pkg_resources/__init__.py", line 2927, in <module>
    @_call_aside
  File "/usr/share/python3.6/site-packages/pkg_resources/__init__.py", line 2913, in _call_aside
    f(*args, **kwargs)
  File "/usr/share/python3.6/site-packages/pkg_resources/__init__.py", line 2940, in _initialize_master_working_set
    working_set = WorkingSet._build_master()
  File "/usr/share/python3.6/site-packages/pkg_resources/__init__.py", line 635, in _build_master
    ws.require(__requires__)
  File "/usr/share/python3.6/site-packages/pkg_resources/__init__.py", line 943, in require
    needed = self.resolve(parse_requirements(requirements))
  File "/usr/share/python3.6/site-packages/pkg_resources/__init__.py", line 829, in resolve
    raise DistributionNotFound(req, requirers)
pkg_resources.DistributionNotFound: The 'idna<2.7,>=2.5' distribution was not found and is required by requests
make: *** [Makefile:446: html-local] Error 1
make: Leaving directory '/tmp/B.p4A9Yk/BUILD/jansson-2.11/doc'
error: Bad exit status from /tmp/B.p4A9Yk/BUILD/tmp/rpm-tmp.91200 (%build)
RPM build errors:
    Bad exit status from /tmp/B.p4A9Yk/BUILD/tmp/rpm-tmp.91200 (%build)
ended at: Tue Apr 24 00:30:05 2018, done in 0:00:07.580435
error: No files produced.
mesg: ttyname failed: Inappropriate ioctl for device
+ chmod -R u+rwX /tmp/B.p4A9Yk/BUILD
+ rm -rf /tmp/B.p4A9Yk/tmp /tmp/B.p4A9Yk/BUILD
mesg: ttyname failed: Inappropriate ioctl for device
+ rm -rf /tmp/B.p4A9Yk
Begin-TLD-Builder-Info
Build-Time: user:8.05s sys:0.86s real:8.66s (faults io:0 non-io:664716)
End-TLD-Builder-Info