I pulled the new hg version of yt today, when installing (on both ranger and my local mac) I get an error in the compile for _MPL.c in raven: error: Command "gcc -arch ppc -arch i386 -isysroot /Developer/SDKs/ MacOSX10.4u.sdk -fno-strict-aliasing -Wno-long-double -no-cpp-precomp - mno-fused-madd -fno-common -dynamic -DNDEBUG -g -O3 -I/Library/ Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/ numpy/core/include -I/Library/Frameworks/Python.framework/Versions/2.5/ include/python2.5 -c yt/raven/_MPL.c -o build/temp.macosx-10.3- i386-2.5/yt/raven/_MPL.o" failed with exit status 1 Dr. Eric J. Hallman NSF Astronomy and Astrophysics Postdoctoral Fellow Center for Astrophysics and Space Astronomy University of Colorado at Boulder hallman (at) casa.colorado.edu Phone: (312) 725-4626 http://solo.colorado.edu/~hallman/