pump problem on solaris 10, x86

hi everyone,
  i'm trying to get distcc-3.1 running on solaris x86.  i am getting the 
following error, can anyone help me out?  i tried searching through 
google, and read the first four quarters of archived list emails but 
didn't see anything either place that looked familiar.  is there a 
better way to search?

thanks!
-tim

userver43:/export/home/timf/builds/distcc_test/libs/meta $ 
DISTCC_POTENTIAL_HOSTS="udesktop71 udesktop103" pump gmake
__________Using distcc-pump from /opt/app/nonc++/distcc-3.1/bin
/opt/app/nonc++/distcc-3.1/bin/pump: DISTCC_HOSTS=--randomize 
udesktop103,cpp,lzo^Judesktop71,cpp,lzo: is not an identifier
__________Shutting down distcc-pump include server
userver43:/export/home/timf/builds/distcc_test/libs/meta $

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