[makl] XENO_PATCH_LOCALFILE logics change: can be given just the filename (if the patch file is available at the same level as the xeno Makefile) or an absolute pathname (if the patch file is somewhere else)
[makl] XENO_PATCH_LOCALFILE logics change: can be given just the filename (if the patch file is available at the same level as the xeno Makefile) or an absolute pathname (if the patch file is somewhere else)

koanlogic/makl,koanlogic/makl,koanlogic/makl