bug 576879 fix 64bit AIX link error, r=ted.mielczarek, a=bsmedberg

--HG--
extra : rebase_source : 0cb3dc31786dcdb2bbc68c4dff9823a82900c65a

toolkit/library/Makefile.in

@@ -240,6 +240,12 @@ ifeq ($(OS_ARCH),SunOS)
 EXTRA_DSO_LDOPTS += -lelf -ldemangle
 endif
 
+ifeq ($(OS_ARCH),AIX)
+ifdef HAVE_64BIT_OS
+EXTRA_DSO_LDOPTS += -bbigtoc
+endif
+endif
+
 ifeq ($(OS_ARCH),WINNT)
 OS_LIBS += $(call EXPAND_LIBNAME,shell32 ole32 uuid version winspool comdlg32 imm32 winmm wsock32 msimg32 shlwapi psapi)
 ifneq (,$(MOZ_DEBUG)$(NS_TRACE_MALLOC))