[hypermail] gdbm compile trouble again

Hi,
having a bit of trouble with the linker not finding gdbm again. Sorry to bother, but make/gcc/ld are mysteries to me. Below is the output of configure, make, and locate respectively.

./configure --with-gdbm=/sw --with-language=de --disable-shared --with-gdbm-libraries=/sw/lib

checking for gdbm_open in -lgdbm... yes
checking for GDBM support... no

gcc -o hypermail -g -O2 -I/sw/include -Ipcre -DTRIO_MINIMAL -Lpcre/.libs base64.o date.o domains.o file.o hypermail.o lang.o lock.o mem.o parse.o print.o printfile.o string.o struct.o uudecode.o dmatch.o setup.o threadprint.o getdate.o getname.o finelink.o txt2html.o search.o quotes.o trio.o triostr.o trionan.o -lgdbm -lm -lpcre

ld: can't locate file for: -lgdbm

/sw/include/dbm.h
/sw/include/gdbm.h
/sw/include/ndbm.h
/sw/lib/libgdbm.2.0.0.dylib
/sw/lib/libgdbm.2.dylib
/sw/lib/libgdbm.a
/sw/lib/libgdbm.dylib
/sw/lib/libgdbm.la

-- 
  Tobias Weber