Bugfix: GCCVAR contains two lines ("Reading specs ..." and the actual

version), so we need
   echo $GCCVAR | sed ...
instead of
   echo "$GCCVAR" | sed ...
to process it as intended.

config

@@ -333,7 +333,7 @@ esac
 # gcc < 2.8 does not support -mcpu=ultrasparc
 if [ "$OUT" = solaris-usparc-gcc ]
 then
- if [ `echo "$GCCVER" | sed 's/.*version //;s/\.//;s/\..*//'` -lt 28 ]
+ if [ `echo $GCCVER | sed 's/.*version //;s/\.//;s/\..*//'` -lt 28 ]
  then
   OUT=solaris-usparc-oldgcc
  fi