Add gcc BR, spec cleanups

opus.spec

@@ -2,7 +2,7 @@
 
 Name:     opus
 Version:  1.3
-Release:  0.3%{?candidate:.%{candidate}}%{?dist}
+Release:  0.4%{?candidate:.%{candidate}}%{?dist}
 Summary:  An audio codec for use in low-delay speech and audio communication
 License:  BSD
 URL:      https://www.opus-codec.org/
@@ -12,6 +12,7 @@ Source0:  http://downloads.xiph.org/releases/%{name}/%{name}-%{version}%{?candid
 Source1:  http://tools.ietf.org/rfc/rfc6716.txt 
 Source2:  http://tools.ietf.org/rfc/rfc8251.txt
 
+BuildRequires: gcc
 BuildRequires: doxygen
 
 %description
@@ -50,7 +51,6 @@ make check
 %ldconfig_scriptlets
 
 %files
-%{!?_licensedir:%global license %%doc}
 %license COPYING
 %{_libdir}/libopus.so.*
 
@@ -63,6 +63,9 @@ make check
 %{_datadir}/man/man3/opus_*.3.gz
 
 %changelog
+* Fri Mar  9 2018 Peter Robinson <pbrobinson@fedoraproject.org> 1.3-0.4.beta
+- Add gcc BR
+
 * Thu Feb 08 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.3-0.3.beta
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild