compiler error on arm

[adrianvb]

i'm trying to build playdar on a nas system (icybox nas-4220-b), an arm based linux with packages from optware (http://www.nslu2-linux.org/wiki/Optware/Packages?from=Unslung.Packages)

erlang, make & taglib are installed, i pasted the --version output below:
erl --version
Erlang R14B01 (erts-5.8.2) [source] [rq:1] [async-threads:0] [kernel-poll:false]
make --version
GNU Make 3.82
Built for arm-unknown-linux-gnu
taglib-config --version
1.6.3

compiling playdar i get the following output:

erlc -pa ebin +debug_info -W -I include -o ebin deps/mochiweb/src/mochiweb_multipart.erl
erlc -o deps/erlydtl/src/erlydtl deps/erlydtl/src/erlydtl/erlydtl_parser.yrl
Compiler function yecc:compile/3 failed:
{undef,[{yecc,compile,
["/mnt/md1/playdar/playdar-core/deps/erlydtl/src/erlydtl/erlydtl_parser",
"/mnt/md1/playdar/playdar-core/deps/erlydtl/src/erlydtl/erlydtl_parser",
{options,[],
"/mnt/md1/playdar/playdar-core/deps/erlydtl/src/erlydtl",
undefined,[],1,false,999,[],[],
"/mnt/md1/playdar/playdar-core"}]},
{erl_compile,compile_file,4},
{erl_compile,compile3,3},
{erl_compile,compiler_runner,1}]}
make: *** [deps/erlydtl/src/erlydtl/erlydtl_parser.erl] Error 1