[postgis-users] upgrading to 0.9

[Joel Gwynn]

Again I come humbly to the group.  I'm upgrading from 0.8 to 0.9, and
trying to run postgis.sql.  First I got the error,

psql:postgis.sql:42: ERROR:  stat failed on file
'$libdir/libpostgis.so.0.9': No such file or directory block

so I edited postgis.sql and replaced $libdir with the path to my
libpostgis.so.0.9: /usr/local/pgsql/lib/

Now I get this error:
psql:postgis.sql:42: ERROR:  Load of file
/usr/local/pgsql/lib/libpostgis.so.0.9 failed:
/usr/local/pgsql/lib/libpostgis.so.0.9: undefined symbol: PG_NARGS

and I have no place to go.

This is on Debian linux, postgres 7.2.1

TIA
Joel