Snow Leopard has gcc-4.0 and gcc-4.2. You can switch for the build by specifying CC=gcc-4.0 and CXX=g++-4.0 before/when calling make.
On Thu, Oct 1, 2009 at 3:16 AM, John Rose <john.r...@sun.com> wrote: > Here's a patch which addresses the printf-format problem. The root cause > appears to be that GCC 4.2 has gotten a little smarter about handing out > portability warnings. It objects to passing a "long int" to a "%d". The > patch attempts to pacify the compiler by changing "%d" to "%ld", on 32-bit > systems only. > > With this patch, both normal 32-bit and LP64 versions build on Snow > Leopard, and the LP64 version runs my warm-and-breathing tests. > > But the 32-bit binary crashes in at least two different places, and > probably in lots. Smells like a GCC bug; yuck. Can someone clue me how to > install an earlier known-good GCC on Snow Leopard? > > -- John > >
