src/lib/libthread_db/arch/powerpc64, branch main

src/lib/libthread_db/arch/powerpc64, branch main FreeBSD source tree Repair some build breakage introduced in r211725 and garbage collect some 2010-08-28T15:03:11+00:00 Nathan Whitehorn nwhitehorn@FreeBSD.org 2010-08-28T15:03:11+00:00 b12277d1d4e4c21e5d7c96841948fd0c802ecd1b code made obsolete in the same commit.

code made obsolete in the same commit.

Powerpc64 thread libraries support. 2010-07-10T15:13:49+00:00 Nathan Whitehorn nwhitehorn@FreeBSD.org 2010-07-10T15:13:49+00:00 65801ce52dbd4927a7d1359cf4fddb7a924f6cd4