Sorry for the delay; I had retried the install again... with no luck. The install log file was too large to attach. Here is a link: https://drive.google.com/file/d/0B0GKOwXupX1ub3NoMkxPRy1zcDQ/view?usp=sharing
The output from the requested commands are $ otool -L local/lib/python2.7/site-packages/sage/matrix/matrix_mod2_dense.so local/lib/python2.7/site-packages/sage/matrix/matrix_mod2_dense.so: libcsage.dylib (compatibility version 0.0.0, current version 0.0.0) /Users/Ben/sage-git/local/lib/libgmp.16.dylib (compatibility version 17.0.0 , current version 17.0.0) /Users/Ben/sage-git/local/lib/libm4ri-0.0.20140914.dylib (compatibility version 0.0.0, current version 0.0.0) /Users/Ben/sage-git/local/lib/libgd.3.dylib (compatibility version 4.0.0, current version 4.0.0) /Users/Ben/sage-git/local/lib/libpng12.0.dylib (compatibility version 52.0. 0, current version 52.0.0) /Users/Ben/sage-git/local/lib/libz.1.dylib (compatibility version 1.0.0, current version 1.2.8) /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1213.0.0) /Users/Ben/sage-git/local/lib/libgcc_s.1.dylib (compatibility version 1.0.0 , current version 1.0.0) and $ nm local/lib/libgd.dylib | grep gdImageCreateFromPng 000000000001329c T _gdImageCreateFromPng 000000000001334b T _gdImageCreateFromPngCtx 00000000000132ed T _gdImageCreateFromPngPtr 0000000000015402 T _gdImageCreateFromPngSource Thanks for the help! ~Ben -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
libgd-2.1.0.p0.log
Description: Binary data