When trying to install PostGIS into a new database, or to upgrade it
within an existing database, I am getting this error:
ERROR: could not load library "/usr/lib/liblwgeom.so.1.3":
/usr/lib/liblwgeom.so.1.3: undefined symbol: DirectFunctionCall2
Any ideas on what that error means? Google wasn't any help.
A little background: We had PostGIS 1.2 and needed 1.5, which meant
upgrading PostgreSQL from 8.2 to 9.1 and then doing a PostGIS hard upgrade.
The large majority of the process works out just fine, so I can at least
hobble along with the PostGIS functions I need. But these functions
specifically (see below), generate that error.
CREATE FUNCTION asgml(geometry, integer, integer) RETURNS text
AS '/usr/lib/liblwgeom.so.1.3', 'LWGEOM_asGML'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION asukml(geometry, integer, integer) RETURNS text
AS '/usr/lib/liblwgeom.so.1.3', 'LWGEOM_asKML'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION st_asukml(geometry, integer, integer) RETURNS text
AS '/usr/lib/liblwgeom.so.1.3', 'LWGEOM_asKML'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION box2d_contain(box2d, box2d) RETURNS boolean
AS '/usr/lib/liblwgeom.so.1.3', 'BOX2D_contain'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION box2d_contained(box2d, box2d) RETURNS boolean
AS '/usr/lib/liblwgeom.so.1.3', 'BOX2D_contained'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION box2d_intersects(box2d, box2d) RETURNS boolean
AS '/usr/lib/liblwgeom.so.1.3', 'BOX2D_intersects'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION box2d_left(box2d, box2d) RETURNS boolean
AS '/usr/lib/liblwgeom.so.1.3', 'BOX2D_left'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION box2d_overlap(box2d, box2d) RETURNS boolean
AS '/usr/lib/liblwgeom.so.1.3', 'BOX2D_overlap'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION box2d_overleft(box2d, box2d) RETURNS boolean
AS '/usr/lib/liblwgeom.so.1.3', 'BOX2D_overleft'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION box2d_overright(box2d, box2d) RETURNS boolean
AS '/usr/lib/liblwgeom.so.1.3', 'BOX2D_overright'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION box2d_right(box2d, box2d) RETURNS boolean
AS '/usr/lib/liblwgeom.so.1.3', 'BOX2D_right'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION box2d_same(box2d, box2d) RETURNS boolean
AS '/usr/lib/liblwgeom.so.1.3', 'BOX2D_same'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION cache_bbox() RETURNS "trigger"
AS '/usr/lib/liblwgeom.so.1.3', 'cache_bbox'
LANGUAGE c;
CREATE FUNCTION collect_garray(geometry[]) RETURNS geometry
AS '/usr/lib/liblwgeom.so.1.3', 'LWGEOM_collect_garray'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION collector(geometry, geometry) RETURNS geometry
AS '/usr/lib/liblwgeom.so.1.3', 'LWGEOM_collect'
LANGUAGE c IMMUTABLE;
CREATE FUNCTION geom_accum(geometry[], geometry) RETURNS geometry[]
AS '/usr/lib/liblwgeom.so.1.3', 'LWGEOM_accum'
LANGUAGE c IMMUTABLE;
CREATE FUNCTION geosnoop(geometry) RETURNS geometry
AS '/usr/lib/liblwgeom.so.1.3', 'GEOSnoop'
LANGUAGE c STRICT;
CREATE FUNCTION st_addbbox(geometry) RETURNS geometry
AS '/usr/lib/liblwgeom.so.1.3', 'LWGEOM_addBBOX'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION st_dropbbox(geometry) RETURNS geometry
AS '/usr/lib/liblwgeom.so.1.3', 'LWGEOM_dropBBOX'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION st_hasbbox(geometry) RETURNS boolean
AS '/usr/lib/liblwgeom.so.1.3', 'LWGEOM_hasBBOX'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION st_max_distance(geometry, geometry) RETURNS double precision
AS '/usr/lib/liblwgeom.so.1.3', 'LWGEOM_maxdistance2d_linestring'
LANGUAGE c IMMUTABLE STRICT;
CREATE FUNCTION st_noop(geometry) RETURNS geometry
AS '/usr/lib/liblwgeom.so.1.3', 'LWGEOM_noop'
LANGUAGE c STRICT;
--
Greg Allensworth, Web GIS Developer
BS A+ Network+ Security+ Linux+ Server+ ZCE-PHP
GreenInfo Network - Information and Mapping in the Public Interest
564 Market Street, Suite 510 San Francisco CA 94104
PH: 415-979-0343 x302 FX: 415-979-0371 email: [email protected]
Web: www.GreenInfo.org www.MapsPortal.org
Subscribe to MapLines, our e-newsletter, at www.GreenInfo.org
_______________________________________________
postgis-users mailing list
[email protected]
http://postgis.refractions.net/mailman/listinfo/postgis-users
