Commit 1dc19c445 (split tremor into its own package) unfortunately
broke the svn checkout step (but normally not noticable as we have
a tarball on sources.buildroot.net that will get downloaded instead).
Fix it by using a custom download step, and remove unused variables
while we're at it.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit splits the Tremor fixed-point implementation
out of the libvorbis package and creates a new package
called 'tremor' for it.
Signed-off-by: Sven Neumann <s.neumann@raumfeld.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>