error building gnorpm from source

[Gary Shears <gshears home com>]

Trying to build gnorpm from sources, during make I get this:

	/usr/lib/librpm.so: undefined reference to `db_create'
	/usr/lib/librpm.so: undefined reference to `db_env_set_func_fsync'
	/usr/lib/librpm.so: undefined reference to `db_env_create'
	/usr/lib/librpm.so: undefined reference to `db_strerror'
	collect2: ld returned 1 exit status
	make[2]: *** [tester] Error 1
	make[1]: *** [all-recursive] Error 1
	make: *** [all-recursive-am] Error 2

which I assume is related to this:


	checking for db_create in -ldb-3.1... (cached) no
	checking for db_create in -ldb-3.0... (cached) no

which is from configure.

Can someone tell me which library I'm missing? I couldn't find any iteration of
'ldb-3.x' in /usr/include. Or do I misunderstand something?

Thanks, 

gary