On Wed, Apr 19, 2006 at 12:24:33PM +0200, Borghart Steffen wrote: > Hi, > building ffmpeg on linux fails with the following output: This belongs on pkgsrc-users. What you need is -ldl I guess. Have a look at mk/dlopen.buildlink3.mk and mk/dlopen.builtin.mk and provide a patch to fix it, please :-) Joerg