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Commit 8afe07ce authored by Paolo 'Blaisorblade' Giarrusso's avatar Paolo 'Blaisorblade' Giarrusso Committed by Linus Torvalds
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[PATCH] uml: avoid unnecessary pcap rebuild 



Just a Kbuild subtlety, not listing a target file inside targets causes it
to be rebuilt each time, and as a consequence everything depending on it is
rebuilt.

Signed-off-by: default avatarPaolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent b85e9680

arch/um/drivers/Makefile

+3 −1
Original line number Diff line number Diff line
@@ -19,6 +19,8 @@ harddog-objs := harddog_kern.o harddog_user.o 


LDFLAGS_pcap.o := -r $(shell $(CC) $(CFLAGS) -print-file-name=libpcap.a)



targets := pcap_kern.o pcap_user.o



$(obj)/pcap.o: $(obj)/pcap_kern.o $(obj)/pcap_user.o

	$(LD) -r -dp -o $@ $^ $(LDFLAGS) $(LDFLAGS_pcap.o)

#XXX: The call below does not work because the flags are added before the
@@ -26,7 +28,7 @@ $(obj)/pcap.o: $(obj)/pcap_kern.o $(obj)/pcap_user.o 
#$(call if_changed,ld)



# When the above is fixed, don't forget to add this too!

#targets := $(obj)/pcap.o

#targets += $(obj)/pcap.o



obj-y := stdio_console.o fd.o chan_kern.o chan_user.o line.o

obj-$(CONFIG_SSL) += ssl.o