Hello! Today i could build my PS client from source and played PS as fine.
thank you Mizar for your very kindful instructions!!!

i installed all the libraries and also MySQL using Fink
i once installed cal3d using Darwin Ports but it is out dated. ( i also heard about it in IRC PlaneShift Channel.)
i also built it with gcc 4.0.1

My shell is bash so i wrote ...
export CRYSTAL=~/src/CS
export CEL=~/src/cel
export CSCONFPATH=~/src/cel
export CSDIR=~/src/CS
export PSDIR=~/src/planeshift
export CELDIR=~/src/cel
export CFLAGS=-O3
export CXXFLAGS=-O3
----------------------------
export CPPFLAGS=\"-I/sw/include/mysql -I~/src/cel/include\"
export LDFLAGS=\"-L/sw/lib/mysql\"

once i finished to build PlaneShift, i could run pssetup.app and updater.app from Terminal.
but it was not useful.
and also psclient.app didn\'t contain some important files.
so I manually copied all the files that should be in there from 013 version.
(also copied all files that wasn\'t in other directories but is in 013)

then i ran Updater.jar for updating. it worked fine.
i use PSClientCMD.jar for launching PS client.
Using -fullbright is much smoother than usual for me

*sorry for my bad english

Hello, this is my first post.
I had also the same problem that cannot enter  the sewers.
I asked at IRC about it, and have solved the problem.
Download the linked file directory and put the downloaded file in data folder.
i also on mac and now i can play in the sewers.
but error occurs when i exit from another entrance of sewers.
have fun.
only zoneinfo.xml is needed

http://www.psmirror.org/psupdater/data/data/zoneinfo.xml