Disable nis support

resolves: #1942378

samba.spec

@@ -238,8 +238,6 @@ BuildRequires: libattr-devel
 BuildRequires: libcap-devel
 BuildRequires: libicu-devel
 BuildRequires: libcmocka-devel
-BuildRequires: libnsl2-devel
-BuildRequires: libtirpc-devel
 BuildRequires: libuuid-devel
 BuildRequires: libxslt
 BuildRequires: lmdb
@@ -3883,6 +3881,7 @@ fi
 * Thu Apr 29 2021 Andreas Schneider <asn@redhat.com> - 4.14.4-1
 - resolves: rhbz#1954531 - Update to Samba 4.14.4
 - resolves: rhbz#1949446 - Fix CVE-2021-20254
+- resolves: rhbz#1942378 - Disable nis support
 
 * Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 0:4.14.2-0.1
 - Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937