I'm in a similar position. I got the latest source from the Release branch (rev 2050). When I tried to compile it on Mountain Lion with Xcode 4.4.1 (4F1003) I ran into the same problem as ApexDE; the "md" command that the make process wants doesn't seem to be included with Xcode anymore.
I did get a step further by installing md using Homebrew (
http://mxcl.github.com/homebrew/) but now the make process fails during the build of libsa:
Code:
================= make all for libsa =================
[MKDIR] /Users/XXXXX/Workspace/Chameleon/Chimera/obj/i386/libsa
[CC] prf.c
clang: error: argument unused during compilation: '-mpreferred-stack-boundary=2'
clang: error: argument unused during compilation: '-fno-align-functions'
clang: error: argument unused during compilation: '-mfpmath=sse'
make[2]: *** [/Users/XXXXX/Workspace/Chameleon/Chimera/obj/i386/libsa/prf.o] Error 1
make[1]: *** [all] Error 2
make: *** [all] Error 2
My (temporary) solution was to copy the code onto a Snow Leopard machine and build it with Xcode 4.2, which went without a problem.
In the hope that Macman or Tony are reading this: what are you guys using to build Chimera? Do we misunderstand something or does Chimera really not build on ML with Xcode 4.4 yet? Apologies if this is a stupid question and I missed a README somewhere.