http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49371
--- Comment #29 from Jack Howarth <howarth at nitro dot med.uc.edu> 2011-06-15 03:21:04 UTC --- While we are fixing the pie/PIE handling on darwin, we should also address a change required for darwin11 which defaults its linker to -pie. This causes breakage in gcj and pch since FSF gcc isn't defaulting to -fpie yet. The simple fix is just pass -no_pie on LINK_GCC_C_SEQUENCE_SPEC for 10.7 or later whenever the compiler isn't trying to generate pie/PIE code. This change on top of Iain's patch eliminates the pch and gcj failures.