BIRD 1.6.3 on Centos7

Hello, I tried installing bird 1.6.3 from bird repos, but the install seems to fail with dependency error: Resolving Dependencies --> Running transaction check ---> Package bird.x86_64 0:1.6.3-1 will be installed --> Processing Dependency: libtinfo.so.6()(64bit) for package: bird-1.6.3-1.x86_64 --> Processing Dependency: libncurses.so.6()(64bit) for package: bird-1.6.3-1.x86_64 --> Finished Dependency Resolution Error: Package: bird-1.6.3-1.x86_64 (bird) Requires: libtinfo.so.6()(64bit) Error: Package: bird-1.6.3-1.x86_64 (bird) Requires: libncurses.so.6()(64bit) Are the packages in BIRD repo broken ? Georg