[...]

or HarfBuzz 1.7.6
============================================================================
# TOTAL: 2
# PASS:  0
# SKIP:  0
# XFAIL: 0
# FAIL:  2
# XPASS: 0
# ERROR: 0
============================================================================
See test/subset/data/test-suite.log
Please report to https://github.com/harfbuzz/harfbuzz/issues/new
============================================================================
make[6]: *** [Makefile:749: test-suite.log] Error 1
make[6]: Leaving directory '/tmp/B.w9VWpu/BUILD/harfbuzz-1.7.6/test/subset/data'
make[5]: *** [Makefile:857: check-TESTS] Error 2
make[5]: Leaving directory '/tmp/B.w9VWpu/BUILD/harfbuzz-1.7.6/test/subset/data'
make[4]: *** [Makefile:948: check-am] Error 2
make[4]: Leaving directory '/tmp/B.w9VWpu/BUILD/harfbuzz-1.7.6/test/subset/data'
make[3]: *** [Makefile:641: check-recursive] Error 1
make[3]: Leaving directory '/tmp/B.w9VWpu/BUILD/harfbuzz-1.7.6/test/subset/data'
make[2]: *** [Makefile:423: check-recursive] Error 1
make[2]: Leaving directory '/tmp/B.w9VWpu/BUILD/harfbuzz-1.7.6/test/subset'
make[1]: *** [Makefile:422: check-recursive] Error 1
make[1]: Leaving directory '/tmp/B.w9VWpu/BUILD/harfbuzz-1.7.6/test'
make: *** [Makefile:512: check-recursive] Error 1
error: Bad exit status from /tmp/B.w9VWpu/BUILD/tmp/rpm-tmp.23668 (%build)
RPM build errors:
    Bad exit status from /tmp/B.w9VWpu/BUILD/tmp/rpm-tmp.23668 (%build)
ended at: Mon Mar 12 18:14:41 2018, done in 0:00:49.282656
error: No files produced.
mesg: ttyname failed: Inappropriate ioctl for device
+ chmod -R u+rwX /tmp/B.w9VWpu/BUILD
+ rm -rf /tmp/B.w9VWpu/tmp /tmp/B.w9VWpu/BUILD
mesg: ttyname failed: Inappropriate ioctl for device
+ rm -rf /tmp/B.w9VWpu
Begin-TLD-Builder-Info
Build-Time: user:143.75s sys:19.38s real:59.06s (faults io:55 non-io:11214582)
End-TLD-Builder-Info