* kernel makefile
@ 2013-07-30 12:19 zhaobin xv
2013-07-30 12:26 ` Uwe Kleine-König
0 siblings, 1 reply; 2+ messages in thread
From: zhaobin xv @ 2013-07-30 12:19 UTC (permalink / raw)
To: linux-arm-kernel
in arch/arm/boot/Makefile:
there is some makefile code:
ifeq ($(CONFIG_ZBOOT_ROM),y)
$(obj)/uImage: LOADADDR=$(CONFIG_ZBOOT_ROM_TEXT)
else
$(obj)/uImage: LOADADDR=$(ZRELADDR)
endif
$(obj)/uImage: STARTADDR=$(LOADADDR)
I can't understand the makefile syntax:$(obj)/uImage: STARTADDR=$(LOADADDR),
I can't find the syntax in GNU make Version 3.82
where can I find the syntax
^ permalink raw reply [flat|nested] 2+ messages in thread
* kernel makefile
2013-07-30 12:19 kernel makefile zhaobin xv
@ 2013-07-30 12:26 ` Uwe Kleine-König
0 siblings, 0 replies; 2+ messages in thread
From: Uwe Kleine-König @ 2013-07-30 12:26 UTC (permalink / raw)
To: linux-arm-kernel
Hello,
On Tue, Jul 30, 2013 at 08:19:08PM +0800, zhaobin xv wrote:
> in arch/arm/boot/Makefile:
> there is some makefile code:
>
> ifeq ($(CONFIG_ZBOOT_ROM),y)
> $(obj)/uImage: LOADADDR=$(CONFIG_ZBOOT_ROM_TEXT)
> else
> $(obj)/uImage: LOADADDR=$(ZRELADDR)
> endif
>
> $(obj)/uImage: STARTADDR=$(LOADADDR)
>
> I can't understand the makefile syntax:$(obj)/uImage: STARTADDR=$(LOADADDR),
> I can't find the syntax in GNU make Version 3.82
> where can I find the syntax
Check
info make 'Target-specific'
Best regards
Uwe
--
Pengutronix e.K. | Uwe Kleine-K?nig |
Industrial Linux Solutions | http://www.pengutronix.de/ |
^ permalink raw reply [flat|nested] 2+ messages in thread
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