Fix NO_UNDEFINED build with statically linked fb

Stop trying to link to a shared library we no longer build

Fixes: commit c1703cdf - "xfree86: Link fb statically"
Signed-off-by: Alan Coopersmith <>
3 jobs for master in 10 minutes and 53 seconds (queued for 2 seconds)
Status Name Job ID Coverage
  Docker Image
passed debian-testing #471203


  Build And Test
passed autotools-build-and-test #471204


passed meson-build-and-test #471205