Handle frame pointer omission,  (#21), part 4 (final part!): FPO stackwalker.
r=bryner
 - This change allows Airbag to properly walk win32 stacks produced by code
   built with MSVC's frame pointer omission optimization (/Oy).  This
   optimization is enabled at /O1 and /O2.
 - There too many interface and file format changes to list here.

http://groups.google.com/group/airbag-dev/browse_thread/thread/85ce85bfa8457ece


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@42 4c0a9323-5329-0410-9bdc-e9ce6186880e
diff --git a/Makefile.am b/Makefile.am
index fba12d5..faab0a1 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -51,9 +51,12 @@
 
 src_libairbag_la_SOURCES = \
 	src/google/airbag_types.h \
+	src/google/call_stack.h \
 	src/google/minidump_processor.h \
 	src/google/stack_frame.h \
+	src/google/stack_frame_cpu.h \
 	src/google/symbol_supplier.h \
+	src/processor/call_stack.cc \
 	src/processor/contained_range_map.h \
 	src/processor/contained_range_map-inl.h \
 	src/processor/linked_ptr.h \
@@ -109,6 +112,7 @@
 src_processor_minidump_processor_unittest_SOURCES = \
 	src/processor/minidump_processor_unittest.cc
 src_processor_minidump_processor_unittest_LDADD = \
+	src/processor/call_stack.lo \
 	src/processor/minidump_processor.lo \
 	src/processor/minidump.lo \
 	src/processor/stackwalker.lo \
@@ -130,6 +134,7 @@
 src_processor_stackwalker_selftest_SOURCES = \
 	src/processor/stackwalker_selftest.cc
 src_processor_stackwalker_selftest_LDADD = \
+	src/processor/call_stack.lo \
 	src/processor/minidump.lo \
 	src/processor/source_line_resolver.lo \
 	src/processor/stackwalker.lo \
@@ -148,6 +153,7 @@
 src_processor_minidump_stackwalk_SOURCES = \
 	src/processor/minidump_stackwalk.cc
 src_processor_minidump_stackwalk_LDADD = \
+	src/processor/call_stack.lo \
 	src/processor/minidump.lo \
 	src/processor/stackwalker.lo \
 	src/processor/stackwalker_ppc.lo \