#
# Patch managed by http://www.holgerschurig.de/patcher.html
#

--- udev-042/Makefile~flags
+++ udev-042/Makefile
@@ -119,16 +119,18 @@
 endif
 
 ifeq ($(strip $(USE_LOG)),true)
-	CFLAGS  += -DLOG
+	override CFLAGS  += -DLOG
 endif
 
 # if DEBUG is enabled, then we do not strip or optimize
+override CFLAGS += -D_GNU_SOURCE
 ifeq ($(strip $(DEBUG)),true)
-	CFLAGS  += -O1 -g -DDEBUG -D_GNU_SOURCE
+	CFLAGS += -O1 -g
+	override CFLAGS += -DDEBUG
 	LDFLAGS += -Wl,-warn-common
 	STRIPCMD = /bin/true -Since_we_are_debugging
 else
-	CFLAGS  += $(OPTIMIZATION) -fomit-frame-pointer -D_GNU_SOURCE
+	CFLAGS  += $(OPTIMIZATION) -fomit-frame-pointer
 	LDFLAGS += -s -Wl,-warn-common
 	STRIPCMD = $(STRIP) -s --remove-section=.note --remove-section=.comment
 endif
@@ -150,8 +152,8 @@
 
 	CRT0 = $(KLIBC_DIR)/crt0.o
 	LIBC = $(ARCH_LIB_OBJS) $(LIB_OBJS) $(CRT0)
-	CFLAGS += $(WARNINGS) -nostdinc				\
-		$(OPTFLAGS)					\
+	CFLAGS += $(WARNINGS) $(OPTFLAGS)
+	override CFLAGS += -nostdinc				\
 		-D__KLIBC__ -fno-builtin-printf			\
 		-I$(KLIBC_FIXUPS_DIR)				\
 		-include $(KLIBC_FIXUPS_DIR)/klibc_fixups.h	\
@@ -161,12 +163,13 @@
 		-I$(GCCINCDIR)					\
 		-I$(LINUX_INCLUDE_DIR)
 	LIB_OBJS =
-	LDFLAGS = --static --nostdlib -nostartfiles -nodefaultlibs
+	override LDFLAGS += --static --nostdlib -nostartfiles -nodefaultlibs
 else
 	WARNINGS += -Wshadow -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations
 	CRT0 =
 	LIBC =
-	CFLAGS += $(WARNINGS) -I$(GCCINCDIR)
+	CFLAGS += $(WARNINGS)
+	override CFLAGS += -I$(GCCINCDIR)
 	LIB_OBJS = -lc
 	LDFLAGS =
 endif
@@ -176,8 +179,8 @@
 	LIB_OBJS += -lselinux
 endif
 
-CFLAGS += 	-I$(PWD)/libsysfs/sysfs \
-		-I$(PWD)/libsysfs
+override CFLAGS += -I$(PWD)/libsysfs/sysfs \
+		   -I$(PWD)/libsysfs
 
 # config files automatically generated
 GEN_CONFIGS =	$(LOCAL_CFG_DIR)/udev.conf