* UML building failed in current Linus-tree
@ 2007-10-28 3:24 WANG Cong
2007-10-28 3:43 ` Al Viro
0 siblings, 1 reply; 3+ messages in thread
From: WANG Cong @ 2007-10-28 3:24 UTC (permalink / raw)
To: LKML; +Cc: jdike, user-mode-linux-devel, sam
Hi, Jeff, Sam!
I just pulled from Linus-tree, and got the following error when building uml.
$ make defconfig ARCH=um
/home/wangcong/projects/linux-2.6/arch/um/Makefile-i386:32: /home/wangcong/projects/linux-2.6/arch/i386/Makefile.cpu: No such file or directory
make: *** No rule to make target `/home/wangcong/projects/linux-2.6/arch/i386/Makefile.cpu'. Stop.
Is this a known problem? Yesterday's Linus-tree was fine.
Regards.
--
May the Source Be With You.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: UML building failed in current Linus-tree
2007-10-28 3:24 UML building failed in current Linus-tree WANG Cong
@ 2007-10-28 3:43 ` Al Viro
2007-10-28 5:25 ` WANG Cong
0 siblings, 1 reply; 3+ messages in thread
From: Al Viro @ 2007-10-28 3:43 UTC (permalink / raw)
To: WANG Cong; +Cc: LKML, jdike, user-mode-linux-devel, sam
On Sun, Oct 28, 2007 at 11:24:41AM +0800, WANG Cong wrote:
>
> Hi, Jeff, Sam!
>
> I just pulled from Linus-tree, and got the following error when building uml.
>
> $ make defconfig ARCH=um
> /home/wangcong/projects/linux-2.6/arch/um/Makefile-i386:32: /home/wangcong/projects/linux-2.6/arch/i386/Makefile.cpu: No such file or directory
> make: *** No rule to make target `/home/wangcong/projects/linux-2.6/arch/i386/Makefile.cpu'. Stop.
>
> Is this a known problem? Yesterday's Linus-tree was fine.
diff --git a/arch/um/Kconfig.i386 b/arch/um/Kconfig.i386
index 9876d80..e0ac74e 100644
--- a/arch/um/Kconfig.i386
+++ b/arch/um/Kconfig.i386
@@ -1,6 +1,6 @@
menu "Host processor type and features"
-source "arch/i386/Kconfig.cpu"
+source "arch/x86/Kconfig.cpu"
endmenu
diff --git a/arch/um/Makefile-i386 b/arch/um/Makefile-i386
index 08433f8..b01dfb0 100644
--- a/arch/um/Makefile-i386
+++ b/arch/um/Makefile-i386
@@ -28,7 +28,7 @@ CONFIG_X86_32 := y
export CONFIG_X86_32
# First of all, tune CFLAGS for the specific CPU. This actually sets cflags-y.
-include $(srctree)/arch/i386/Makefile.cpu
+include $(srctree)/arch/x86/Makefile_32.cpu
# prevent gcc from keeping the stack 16 byte aligned. Taken from i386.
cflags-y += $(call cc-option,-mpreferred-stack-boundary=2)
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: UML building failed in current Linus-tree
2007-10-28 3:43 ` Al Viro
@ 2007-10-28 5:25 ` WANG Cong
0 siblings, 0 replies; 3+ messages in thread
From: WANG Cong @ 2007-10-28 5:25 UTC (permalink / raw)
To: Al Viro; +Cc: WANG Cong, LKML, jdike, user-mode-linux-devel, sam
On Sun, Oct 28, 2007 at 03:43:43AM +0000, Al Viro wrote:
>On Sun, Oct 28, 2007 at 11:24:41AM +0800, WANG Cong wrote:
>>
>> Hi, Jeff, Sam!
>>
>> I just pulled from Linus-tree, and got the following error when building uml.
>>
>> $ make defconfig ARCH=um
>> /home/wangcong/projects/linux-2.6/arch/um/Makefile-i386:32: /home/wangcong/projects/linux-2.6/arch/i386/Makefile.cpu: No such file or directory
>> make: *** No rule to make target `/home/wangcong/projects/linux-2.6/arch/i386/Makefile.cpu'. Stop.
>>
>> Is this a known problem? Yesterday's Linus-tree was fine.
>
>diff --git a/arch/um/Kconfig.i386 b/arch/um/Kconfig.i386
>index 9876d80..e0ac74e 100644
>--- a/arch/um/Kconfig.i386
>+++ b/arch/um/Kconfig.i386
Thanks, Al.
With your patch, it works fine.
Jeff, could you please consider pushing this and Al's another patch[1] into
Linus-tree? UML in Linus-tree can't work for a long time. ;(
[1] http://lkml.org/lkml/2007/10/21/118
Regards.
WANG Cong
^ permalink raw reply [flat|nested] 3+ messages in thread
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