On Sat, 4 May 2013 12:36:32 +0930, Michael Hall wrote: > Apparently Debian doesn't use the /usr/lib64 location for 64 bit libraries. > The problem may have something to do with this, or ldconfig or similar. > Adding /sbin/ldconfig to a %post section has made no difference. ldconfig has nothing to do with build-time library dependencies. Unless you specify special options to make it create some symlinks, which usually is done by either Makefiles or the RPM spec file already (and not ldconfig). Primary use of ldconfig is for the run-time linker's cache. Make sure the libs included in the RPM package are executable. Watch the rpmbuild output carefully to see what it does during the late "Provides/Requires" dependency generation steps. -- Fedora release 19 (Schrödinger’s Cat) - Linux 3.9.0-301.fc19.x86_64 loadavg: 0.06 0.14 0.13 -- packaging mailing list packaging@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/packaging