File rds-tools-external_cflags.patch of Package rds-tools

--- Makefile.in
+++ Makefile.in
@@ -1,7 +1,6 @@
 
 all: all-programs
 
-CFLAGS = -O2 -Wall
 CPPFLAGS = -DDEBUG_EXE -MD -MP -MF $(@D)/.$(basename $(@F)).d
 
 HEADERS = kernel-list.h rdstool.h pfhack.h