I just tried adding the -nochroot option when building, and now I get totally different output: undefined compiler specification com.apple.compilers.gcc.3_5; specification may be missing or target may be misconfigured That happens over and over again before it finally errors out. If I manually edit the xcode project to change that to com.apple.compilers.gcc.3_3, I get this: /usr/bin/gcc-3.3 -x assembler -arch ppc -pipe -Wno-trigraphs - fpascal-strings -fasm-blocks -g -O3 -fmessage-length=0 -mtune=G4 -Wp,- header-mapfile,/Volumes/Builds/Build8C46/BuildRoot/private/var/tmp/ dyld/dyld-43.1.obj/dyld.build/dyld.build/dyld.hmap -Wmost -Wno-four- char-constants -Wno-unknown-pragmas -F/Volumes/Builds/Build8C46/ BuildRoot/private/var/tmp/dyld/dyld-43.1.sym/BuiltProducts -I/Volumes/ Builds/Build8C46/BuildRoot/private/var/tmp/dyld/dyld-43.1.sym/ BuiltProducts/include -Iinclude -I/Volumes/Builds/Build8C46/BuildRoot/ private/var/tmp/dyld/dyld-43.1.obj/dyld.build/dyld.build/ DerivedSources -c /Volumes/Builds/Build8C46/BuildRoot/SourceCache/ dyld/dyld-43.1/src/dyldStartup.s -o /Volumes/Builds/Build8C46/ BuildRoot/private/var/tmp/dyld/dyld-43.1.obj/dyld.build/dyld.build/ Objects-normal/ppc/dyldStartup.o /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:80:Parameter syntax error (parameter 1) /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:86:Parameter syntax error (parameter 1) /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:92:Invalid mnemonic 'pushl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:93:Invalid mnemonic 'movl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:94:Invalid mnemonic 'andl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:97:Invalid mnemonic 'call' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:99:Invalid mnemonic 'popl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:100:Invalid mnemonic 'movl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:101:Invalid mnemonic 'subl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:102:Invalid mnemonic 'pushl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:103:Invalid mnemonic 'lea' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:104:Invalid mnemonic 'pushl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:105:Invalid mnemonic 'movl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:106:Invalid mnemonic 'pushl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:107:Invalid mnemonic 'movl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:108:Invalid mnemonic 'pushl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:109:Invalid mnemonic 'call' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:112:Invalid mnemonic 'movl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:113:Invalid mnemonic 'addl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:115:Invalid mnemonic 'movl' /Volumes/Builds/Build8C46/BuildRoot/SourceCache/dyld/dyld-43.1/src/ dyldStartup.s:116:Can't relocate expression. Absolute 0 assumed. gcc-3.3: Internal error: Bus error (program as) Please submit a full bug report. See <URL:http://developer.apple.com/bugreporter> for instructions. This file clearly needs to be built with "-x assembler-with-cpp", but for whatever reason, the automated build doesn't know that. Any ideas how to proceed from here? -- Eric Shepherd Owner Syndicomm http://www.syndicomm.com