[Koha] koha3 on opensolaris

[ghenry]

hello all,
actually, i have koha 2.2.5 running on opensolaris (the first install 
was on solaris, then migrated to opensolaris), and i'm trying to upgrade 
to koha3.
Before upgrading, i want to do a fresh install koha 3.00.00, and 
encounter many problems:

"perl Makefile.PL" is ok after many hacks
"make" is ok
"make test" is ok
but install is  impossible!

make: *** No rule to make target `install'.  Stop.


Here are logs from the commands:
http://www.latp.univ-mrs.fr/~henry/koha3/MAKE.LOG

and i noticed these messages:
members/patronimage.pl:77: Unmatched =back
C4/External/BakerTaylor.pm:126: Unknown formatting code D</Error>
reports/guided_reports.pl:35: Unknown command paragraph "=over2"
C4/SMS.pm:54: Unknown command paragraph "=over4"
C4/SMS.pm:56: Unmatched =back
C4/Labels.pm:803: Unknown command paragraph "=head GetBarcodeData"
C4/Labels.pm:862: Unknown command paragraph "=head descKohaTables
Return a hashref of an array of hashes,
with name,type keys.
=cut"

What's the problem with these lines?

thanks in advance for help,

gerard