liblinphone10.ppc64le: I: binary-or-shlib-calls-gethostbyname /usr/lib64/liblinphone.so.10 The binary calls gethostbyname(). Please port the code to use getaddrinfo(). liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/altname/agent.pem liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/altname/cafile.pem liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/client/cert.pem liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/client/cert2-signed-by-other-ca.pem liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/client/cert2.pem liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/client/cert3.pem liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/client/user1_cert.pem liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/client/user1_multiple_aliases_cert.pem liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/client/user2_CN_cert.pem liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/client/user2_cert.pem liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/client/user2_revoked_cert.pem liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/cn/agent.pem liblinphone-devel.ppc64le: W: pem-certificate /usr/share/liblinphone_tester/certificates/cn/cafile.pem liblinphone-data.noarch: W: pem-certificate /usr/share/linphone/rootca.pem Shipping a PEM certificate is likely wrong. If used for the default configuration, this is insecure ( since the certificate is public ). If this is used for validation, ie a CA certificate store, then this must be kept up to date due to CA compromise. The only valid reason is for testing purpose, so ignore this warning if this is the case. liblinphone-data.noarch: W: shlib-policy-missing-lib Your package starts with 'lib' as part of its name, but does not provide any libraries. It must not be called a lib-package then. Give it a more sensible name. 7 packages and 0 specfiles checked; 0 errors, 15 warnings.