devel/libslang2 fails to compile under Mac OS X Leopard

[Mario Domgoergen <dom%math.uni-bonn.de@localhost>]

Hello,

i'm failing to build devel/libslang2 under pksrc 2008Q3 on my Mac
OS X Leopard with the following error:

cd modules; /usr/bin/gnumake all
libtool  --mode=link  gcc  -I../src slsmg-module.c -o slsmg-module.la 
-L/usr/lib -L/usr/pkg/lib -module -avoid-version -rpath /usr/pkg/lib   -lm
rm -fr  .libs/slsmg-module.so
gcc ${wl}-flat_namespace ${wl}-undefined ${wl}suppress -o .libs/slsmg-module.so 
-bundle   -L/Users/dom/pkgsrc/devel/libslang2/work/.buildlink/lib -lm
ar cru .libs/slsmg-module.a 
ar: no archive members specified

I bootstrapped pkgsrc with --ignore-case-check, otherwise i configured
almost nothing except a few options for other packages. "make clean
clean-depends" hasn't helped.

Best regards,

Mario Domgoergen

-- 
Mario Domgoergen - Systemadministration
Mathematische Institut der Universitaet Bonn
Beringstrasse 4, 53115 Bonn / Zimmer 3
Tel.: +49-228-737773 / dom%math.uni-bonn.de@localhost