Description of problem:
- ECDSA is Eliptic Curve Digital Signature Algorythm.
- ECDSA is supported DNSSEC (RFC 6605)
- Both unbound and ldns support ECDSA
- But in Fedora 20, unbound and ldns does not support ECDSA 
  as compiled with --disable-ecdsa.

Version-Release number of selected component (if applicable):
- Fedora 20

How reproducible:
- see spec file of unbound and ldns

Steps to Reproduce:
1. grep ecdsa ldns.spec
2. grep ecdsa unbound.spec

Actual results:
$ grep ecdsa ldns.spec
%configure --disable-rpath --disable-static --disable-gost --disable-ecdsa \
   --disable-ecdsa \
   --disable-ecdsa \
- Added --disable-ecdsa as ECC is still banned

% grep ecdsa unbound.spec
            --enable-sha2 --disable-gost --disable-ecdsa \

Expected results:
- not seen "--disable-ecdsa" in ldns.spec, unbound.spec
- ECDSA test is passed

Additional info:
- Simillar bugs has solved also apache httpd, ssh, curl.