Doomsday Engine

Hi,

I keep getting this error:

Z_Create: New 32.0 MB memory volume.
determineGlobalPaths: Base path = /usr/local/share/deng/
Con_Init: Initializing the console.
Executable: Version 1.9.0-beta6.7 Nov 2 2009 (DGL).
Sys_InitWindowManager: Using SDL window management.
While opening dynamic library
/usr/local/lib/libjheretic.so:
/usr/local/lib/libjheretic.so: Undefined symbol "R_CreateColorPalette"
loadGamePlugin: Loading of libjheretic.so failed ((null)).
Error loading game library.Z_Shutdown: Used 1 volumes, total 33554432
bytes.

Seems correct:

%nm /usr/local/lib/libjheretic.so | grep R_CreateColorPalette
U R_CreateColorPalette
%nm /usr/local/bin/doomsday | grep R_CreateColorPalette
080f76d0 T R_CreateColorPalette
%nm /usr/local/lib/libjheretic.so | grep R_CreateColorPalette
U R_CreateColorPalette
%nm /usr/local/bin/doomsday | grep R_CreateColorPalette
080f76d0 T R_CreateColorPalette

Strange. Version is v1.9.0-beta7. Any ideas?