hg: dio/dev: 8055784: Not Excluding Unimplemented Devices from DIO Build When STRIP_PACKAGES is defined

[jen.dority at oracle.com]

Changeset: 249f79a848af
Author:    jld
Date:      2014-08-22 12:44 -0400
URL:       http://hg.openjdk.java.net/dio/dev/rev/249f79a848af

8055784: Not Excluding Unimplemented Devices from DIO Build When STRIP_PACKAGES is defined
Summary: Fixed mechanism for stripping out unimplemented devices. Also cleaned up some cross module dependencies. Added gpio to list of modules that can be excluded.
Reviewed-by: raimandi

! Makefile
! src/share/classes/jdk/dio/power/PowerManaged.java
! src/share/linux/native/com/oracle/dio/spibus/spi.c