swr/codegen: fix autotools build
When the output directory was changed, the BUILT_SOURCES and build-rule target-path was no longer correct, leading to races to generate the sources and compiling them.
Fix this by updating both sets of paths, so automake see what's going on here.
Fixes: 773b3cea ("swr/rast: Fix autotools and scons codegen") Signed-off-by: Erik Faye-Lund erik.faye-lund@collabora.com
Edited by Erik Faye-Lund