o Add some messages[1].
o Back-out 'rename .o to .so'.
I forgot to chase pkg-plist. [2]
synaptics_drv.o is relocatable object, not shared object.
Reviewed by: ume [1]
Pointed out by: ume [2]
o Bump PORTREVISION, accordingly.
o Update setup note. [1]
I forgot hw.psm.synaptics_support=1.
o I confirmed SHMConfig "on" support on 6-stable.
Pointed out by: ume [1]