Remove celt051 package as celt has been merged into the IETF Opus codec and is now obsolete (see http://celt-codec.org/). The only reverse dependency of celt051 is spice. Opus support on spice has been added upstream 6 years ago with: https://gitlab.freedesktop.org/spice/spice/commit/ce9b714137a767b81f2d3c40b5f3ce0d5cf70fc8 Spice disabled celt by default since version 0.14.1 and: https://gitlab.freedesktop.org/spice/spice-common/commit/72b0d603e128cd3af15974fe6b3e4b56ea9c6f34 Spice evens error out, by default, if Opus is missing but not explicitly disabeld since: https://gitlab.freedesktop.org/spice/spice-common/commit/f5224738425a7e97e1c32ea85bb3b243e50d4e22 This will also fix a static build failure on spice with celt051 and opus. Fixes: - http://autobuild.buildroot.org/results/96c786f85d35f33508e9c71778043d16b87f72cd Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> [yann.morin.1998@free.fr: slight rephrasing in legacy help] Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>