When make check is run on objc built under Darwin PPC, the -m64 tests suffer massive failures due to the absence of the proper path to the ppc64 libraries built for gcc. This is described at...
http://gcc.gnu.org/ml/gcc/2006-09/msg00285.html -- Summary: objc testsuite at -m64 on Darwin PPC doesn't get path to ppc64 libraries Product: gcc Version: 4.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: howarth at nitro dot med dot uc dot edu GCC build triplet: powerpc-apple-darwin8 GCC host triplet: powerpc-apple-darwin8 GCC target triplet: powerpc-apple-darwin8 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29108