I am interested in building ppc and as well universal binaries of the Poco Libraries for the Mac. I have built using the Darwin and Darwin7 Configs and both generate i386 binaries. I tried adding -arch ppc to the Darwin7 config, but that didn't work correctly. Has anyone built either a ppc or universal binary for the mac. I figured if I can get the ppc version built I can use lipo to combine it with my i386 version to generate a universal binary. Any help would appreciated.