libeb16.x86_64: I: binary-or-shlib-calls-gethostbyname /usr/lib64/libeb.so.16.0.0 The binary calls gethostbyname(). Please port the code to use getaddrinfo(). eb-devel.x86_64: W: description-shorter-than-summary The package description should be longer than the summary. be a bit more verbose, please. eb.src:34: W: macro-in-comment %description eb.src:72: W: macro-in-comment %description There is a unescaped macro after a shell style comment in the specfile. Macros are expanded everywhere, so check if it can cause a problem in this case and escape the macro with another leading % if appropriate. 5 packages and 0 specfiles checked; 0 errors, 3 warnings.