#47432: libpng version error ----------------------+-------------------------- Reporter: murat@… | Owner: ryandesign@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.3.3 Resolution: | Keywords: Port: libpng | ----------------------+-------------------------- Comment (by murat@…): Forgive me if I'm committing a newbie error. The output of libpng-config is indeed 1.6.17. However, a directory listing of /opt/local/lib gives me this: {{{ lrwxr-xr-x 1 root admin 10 Apr 7 20:53 libpng.a -> libpng16.a lrwxr-xr-x 1 root admin 14 Apr 7 20:53 libpng.dylib -> libpng16.dylib lrwxr-xr-x 1 root admin 11 Apr 7 20:53 libpng.la -> libpng16.la -rwxr-xr-x 1 root admin 176924 Apr 7 20:53 libpng16.16.dylib -rw-r--r-- 1 root admin 278128 Apr 7 20:53 libpng16.a lrwxr-xr-x 1 root admin 17 Apr 7 20:53 libpng16.dylib -> libpng16.16.dylib }}} Which looks to me like 1.6.16, but I'm now doubting my interpretation of how libraries encode their version numbers. However (and this is what started all this), trying to run tcpflow results in the following error: {{{ dyld: Library not loaded: /opt/local/lib/libpng16.16.dylib Referenced from: /opt/local/lib/libfreetype.6.dylib Reason: Incompatible library version: libfreetype.6.dylib requires version 34.0.0 or later, but libpng16.16.dylib provides version 32.0.0 Trace/BPT trap: 5 }}} -- Ticket URL: <https://trac.macports.org/ticket/47432#comment:5> MacPorts <https://www.macports.org/> Ports system for OS X