The symlink of the shared library in lib doesn't point to GNUstep/Frameworks/$FRAMEWORK.framework/Versions/Current/libnetclasses.so.${SHLIB_VERSION} anymore but now to GNUstep/Frameworks/netclasses.framework/Versions/${SHLIB_VERSION}/libnetclasses.so.${SHLIB_VERSION} It's not easily visible in pkg/PLIST, but on package creation plistdb catched it problem pointed out by nigel@