I can't get a clean checkout and build to work. Manually compiling the first project (JavaScriptCore) by cd'ing into it and cc'ing seems to work. ideas? -dp % WebKitTools/Scripts/build-webkit Updating /Users/dp/applewebkit/WebKitBuild/Deployment/ libWebKitSystemInterface.a Updating /Users/dp/applewebkit/WebKitBuild/Deployment/usr/local/ include/WebKitSystemInterface.h deprecated option: -buildstyle is no longer supported in xcodebuild. Use -configuration instead. (NOTE: project JavaScriptCore was written by an older version of Xcode (39) -- temporarily upgrading it to version 42 (without modifying project file)) === BUILDING NATIVE TARGET dftables WITH CONFIGURATION Deployment === CompileC /Users/dp/applewebkit/WebKitBuild/JavaScriptCore.build/ Deployment/dftables.build/Objects-normal/ppc/dftables.o pcre/ dftables.c normal ppc c com.apple.compilers.gcc.4_0 mkdir /Users/dp/applewebkit/WebKitBuild/JavaScriptCore.build/ Deployment/dftables.build/Objects-normal/ppc cd /Users/dp/applewebkit/JavaScriptCore setenv MACOSX_DEPLOYMENT_TARGET 10.3 cc -x c -arch ppc -pipe -Wno-trigraphs -fpascal-strings -fasm- blocks -g -Os -fmessage-length=0 -mtune=G4 -fvisibility=hidden -I/ Users/dp/applewebkit/WebKitBuild/JavaScriptCore.build/Deployment/ dftables.build/dftables.hmap -mdynamic-no-pic -F/Users/dp/applewebkit/ WebKitBuild/Deployment -I/Users/dp/applewebkit/WebKitBuild/Deployment/ include -I/Users/dp/applewebkit/WebKitBuild/JavaScriptCore.build/ Deployment/dftables.build/DerivedSources -c /Users/dp/applewebkit/ JavaScriptCore/pcre/dftables.c -o /Users/dp/applewebkit/WebKitBuild/ JavaScriptCore.build/Deployment/dftables.build/Objects-normal/ppc/ dftables.o error: couldn't exec cc: No such file or directory ** BUILD FAILED **