Problem building for Release configuration

Hello all,

first of all the specs I’m using:
Mac OS X 10.4.11
XCode 2.5
OF preRelease v0.05

If I open an OF expample in XCode and try to build it, it is able to build the project using the Debug configuration but once I set the Build configuration to Release

Since there are 100’s of lines it prints to the build results I’ll just show the last 3 lines

/Developer/SDKs/MacOSX10.4u.sdk/usr/lib/gcc/powerpc-apple-darwin8/4.0.1/…/…/…/libSystemStubs.a(getrealaddr.o) reference to undefined _strlen

collect2: ld returned 1 exit status

Command /Developer/usr/bin/g+±4.0 failed with exit code 1

Does anybody have any idea what this is?
Much appreciated

I managed to find the solution:

the architectures for the Release configuration was set to powerpc for some weird reason, once I put this to i386 it worked like a charm