Geoff,
When building xplor with -shared-libgcc -whyload, I don't see any
explicit symbols being loaded from libgcc_s. However from
libxplorCmd.dylib, which has code called from xplor, I see...
/usr/lib/libgcc_s.1.dylib(unwind-dw2_s.o) loaded to resolve symbol:
__Unwind_Resume
/usr/lib/libgcc_s.1.dylib(darwin-fallback_s.o) loaded to resolve private
symbol: __Unwind_fallback_frame_state_for
/usr/lib/libgcc_s.1.dylib(dylib1.o) loaded to resolve private symbol:
dyld_stub_binding_helper
/usr/lib/libgcc_s.1.dylib(link editor) loaded to resolve private symbol:
__mh_dylib_header
/usr/lib/libgcc_s.1.dylib(darwin-fpsave_s.o) loaded to resolve private symbol:
restFP
/usr/lib/libgcc_s.1.dylib(unwind-dw2-fde-darwin_s.o) loaded to resolve symbol:
__Unwind_Find_FDE
Finally from libintVar.dylib, which has code called from libxplorCmd.dylib, I
see...
/sw/lib/gcc4/lib/gcc/powerpc-apple-darwin8/4.2.0/../../../libgcc_s.10.4.dylib(single
module) loaded to resolve symbol: __Unwind_Resume
Let me know if you need anything else to pin this problem down.
Jack
