--- /dev/null
+--- llvm-3.5.0.src/tools/lldb/lib/Makefile.orig 2014-07-21 19:24:05.000000000 +0200
++++ llvm-3.5.0.src/tools/lldb/lib/Makefile 2014-10-19 22:11:21.104592254 +0200
+@@ -173,7 +173,7 @@
+ # Don't allow unresolved symbols.
+ LLVMLibsOptions += -Wl,--no-undefined
+ # Link in python
+- LLVMLibsOptions += $(PYTHON_BUILD_FLAGS) -lrt -ledit -lncurses -lpanel
++ LLVMLibsOptions += $(PYTHON_BUILD_FLAGS) -lrt -ledit -lncurses -lpanel -latomic
+ LLVMLibsOptions += -Wl,--soname,lib$(LIBRARYNAME)$(SHLIBEXT)
+ endif
+