Changelog for libcxx-devel-3.8.0-6.fc24.x86_64.rpm :

* Sat Mar 04 2017 Tom Callaway - 3.8.0-6- fix linker script
* Wed Mar 01 2017 Tom Callaway - 3.8.0-5- bootstrap off
* Thu Jun 09 2016 Dan Horák - 3.8.0-4- exclude Power only in EPEL- default to z10 on s390(x)
* Thu May 19 2016 Tom Callaway - 3.8.0-3- use gcc on el7, fedora < 24. use clang on el6 and f24+ MAGIC.- bootstrap on
* Tue May 03 2016 Tom Callaway - 3.8.0-2- bootstrap off
* Tue May 03 2016 Tom Callaway - 3.8.0-1- initial package- bootstrap on