I just recently installed the latest verson of Xcode as well as the ios 4.0.2 sdk with the disk image downloaded off of the apple developer site named xcode_3.2.3_andios_4.0.2.dmg. My past version of xcode came off of the snow leopard install disk. After the install I get an error when I try to build anything including a new project that states :
error: can't exec '/Developer/usr/bin/gcc-4.2' (No such file or directory)
Does anybody have any ideas as to what went wrong and how I can get Xcode working again?