system/spl-solaris: Fixed VERSION + fix for exported ARCH.
system/spl-solaris: Fixed VERSION + fix for exported ARCH.

On 32 bit this changes -smp to _smp, and hides 'i686' from
the build.

Signed-off-by: David Spencer <56ea053749afdfbb925029291d22523c9549dc08@slackbuilds.org>

panosmdma/SlackOnly-SlackBuilds,panosmdma/SlackOnly-SlackBuilds,panosmdma/SlackOnly-SlackBuilds,panosmdma/SlackOnly-SlackBuilds,panosmdma/SlackOnly-SlackBuilds,panosmdma/SlackOnly-SlackBuilds,panosmdma/SlackOnly-SlackBuilds