Has anyone seen this error building for Mac OSX 10.5? I've followed Eric's build instructions and am using the server_stable branch.

usr/include/openssl -D_THREAD_SAFE -MT QBacktrace.o -MD -MP -MF .deps/QBacktrace.Tpo -c -o QBacktrace.o `test -f 'mac/QBacktrace.c' || echo './'`mac/QBacktrace.c
mac/QBacktrace.c: In function ‘PowerPCHandleLeaf’:
mac/QBacktrace.c:1040: error: ‘struct __darwin_ppc_thread_state’ has no member named ‘srr0’
mac/QBacktrace.c:1041: error: ‘struct __darwin_ppc_thread_state’ has no member named ‘lr’
mac/QBacktrace.c:1042: error: ‘struct __darwin_ppc_thread_state’ has no member named ‘r1’
mac/QBacktrace.c:1045: error: ‘struct __darwin_ppc_thread_state64’ has no member named ‘srr0’
mac/QBacktrace.c:1046: error: ‘struct __darwin_ppc_thread_state64’ has no member named ‘lr’
mac/QBacktrace.c:1047: error: ‘struct __darwin_ppc_thread_state64’ has no member named ‘r1’
mac/QBacktrace.c: In function ‘IntelHandleLeaf’:
mac/QBacktrace.c:1589: error: ‘struct __darwin_x86_thread_state64’ has no member named ‘rip’
mac/QBacktrace.c:1590: error: ‘struct __darwin_x86_thread_state64’ has no member named ‘rsp’
mac/QBacktrace.c:1591: error: ‘struct __darwin_x86_thread_state64’ has no member named ‘rbp’
mac/QBacktrace.c:1594: error: ‘struct __darwin_i386_thread_state’ has no member named ‘eip’
mac/QBacktrace.c:1595: error: ‘struct __darwin_i386_thread_state’ has no member named ‘esp’
mac/QBacktrace.c:1596: error: ‘struct __darwin_i386_thread_state’ has no member named ‘ebp’
mac/QBacktrace.c: In function ‘QBTCreateThreadStateSelf’:
mac/QBacktrace.c:2478: error: ‘struct __darwin_i386_thread_state’ has no member named ‘eip’
mac/QBacktrace.c:2479: error: ‘struct __darwin_i386_thread_state’ has no member named ‘ebp’