Compiling the extracted Linphone package (rpmbuild -bp linphone.spec) manually results in a working linphone executable. So something with the package must by wrong. cd linphone-3.12.0 mkdir build cd build cmake -DENABLE_CXX_WRAPPER=ON -DENABLE_ROOTCA_DOWNLOAD=OFF -DENABLE_ZRTP=ON -DENABLE_LDAP=ON -DENABLE_STRICT=OFF -DENABLE_STATIC=OFF -DENABLE_GTK_UI=ON -DCMAKE_INSTALL_PREFIX:PATH=/usr/local/linphone .. make && make install /usr/local/linphone/bin/linphone