pcp updates

[Ken McDonell <kenj@xxxxxxxxxxxxxxxx>]

Changes committed to git://oss.sgi.com/kenj/pcp.git dev

 src/pmdas/trace/.gitignore        |    1 
 src/pmdas/trace/GNUmakefile       |   14 ++++---
 src/pmdas/trace/GNUmakefile.demos |   72 --------------------------------------
 src/pmdas/trace/Makefile.proto    |   72 ++++++++++++++++++++++++++++++++++++++
 4 files changed, 82 insertions(+), 77 deletions(-)

commit 3ef456128880f4353d33ad6f69f5e44a925fa858
Author: Ken McDonell <kenj@xxxxxxxxxxxxxxxx>
Date:   Fri Oct 21 20:13:49 2011 +1100

    pmtrace demos - rework installed Makefile
    
    On some platforms, need additional library for pthreads in app3.