On 16 March 2017 at 16:17, Tomasz Kłoczko <kloczko.tomasz@gmail.com> wrote:
BTW: during checking that current Fedora glibc static binaries are not ready even solve those well known scenarios I found that already glibc spec file is generating glibs-nss-devel subpackage.
S rpm -qpl glibc-nss-devel-2.25.90-1.fc27.x86_64.rpm
/usr/lib64/libnss_compat.so
/usr/lib64/libnss_db.so
/usr/lib64/libnss_dns.so
/usr/lib64/libnss_files.so
/usr/lib64/libnss_hesiod.so
/usr/lib64/libnss_nis.so
/usr/lib64/libnss_nisplus.so
Looks like someone didn't know that those symlinks are not a devel symlinks and they are installed by am/ac/lt glibc build suit only because it was easier to use library build/install method.
Will try to create bugzilla ticket to delete those symlinks in %install, remove glibc-nss-devel and add it to Obsoletes list.

FTR: above has now opened ticket https://bugzilla.redhat.com/show_bug.cgi?id=1433451

I've added few more minor cleanups as well and someone may find them interesting.
Copy of the %changelog entry:

* Thu Mar 16 2017 Tomasz Kłoczko <kloczek@fedoraproject.org> - 2.25.90-2
- remove nss-devel subpackage as libnss_*.so are not to shared libraries
  but loadable modules used by libc. These symlinks are not devel resources
- added glibc-nss-devel to main glibc Obsoletes list
- other minor cleanups:
-- remove Group and Buildroot fields (new packaging policy)
-- execute /sbin/ldconfig in %post/%postun of libcrypt and libcrypt-nss
   over -p switch causes that those packages will not have added
   "Requires(post): /bin/sh" and "Requires(postun): /bin/sh" and they will
   straight depends on /sbin/ldconfig
-- removed (as not needed) conditional %%if around subpackages preambles and
   %%post/%%postun scripts (%%if around %%files sections are enough)
-- removed %%clean script as rm -rf "$RPM_BUILD_ROOT" removes as well *.filelist*
   and currently default %%clean is executing "rm -rf $RPM_BUILD_ROOT"
-- move all %%post/%%postup under %%install
In ticket is attached proposed patch.

kloczek
-- 
Tomasz Kłoczko | LinkedIn: http://lnkd.in/FXPWxH