RE: [Xen-ia64-devel] RE: Refering Xen files within XenLinux

["Yang, Fred" <fred.yang@xxxxxxxxx>]

Dan,
You do want to pull in this patch into XenLinux for build.  This patch
was missed previousely and causing XenLinux build fail.
-Fred
Tian, Kevin wrote:
> Another symbolic link change for asm-xsi-offsets.h, to allow user
> directly "make" after pull, without any extra manual copy: 
> 
> diff -r 3dcc6214c790 arch/ia64/Makefile
> --- a/arch/ia64/Makefile        Tue Aug  9 17:07:51 2005
> +++ b/arch/ia64/Makefile        Wed Aug 10 16:00:48 2005
> @@ -110,6 +110,9 @@
>         [ -e include/asm-xen/xen-public ] \
>          || ln -s $(XEN_PATH)/xen/include/public \
>                 include/asm-xen/xen-public
> +       [ -e include/asm-ia64/xen/asm-xsi-offsets.h ] \
> +        || ln -s $(XEN_PATH)/xen/include/asm-ia64/asm-xsi-offsets.h \
> +               include/asm-ia64/xen/asm-xsi-offsets.h
> 
>  boot:  lib/lib.a vmlinux
>         $(Q)$(MAKE) $(build)=$(boot) $@
> 
> Thanks,
> Kevin
> 
>> -----Original Message-----
>> From: xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx
>> [mailto:xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of
>> Tian, Kevin Sent: Tuesday, August 09, 2005 6:25 PM
>> To: Magenheimer, Dan (HP Labs Fort Collins); Yang, Fred
>> Cc: xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
>> Subject: RE: [Xen-ia64-devel] RE: Refering Xen files within XenLinux
>> 
>> Attached is the xenolinux patch to convert xen-public symlinked to
>> xen source. To reducing size of patch, I skipped bunch of lines of
>> removed files in xen-public . So after applying this patch, you have
>> to remove the whole xen-public directory locally before pushing to
>> hg tree. ;-) 
>> 
>> There's also related change for arch-ia64.h for naming issue. So a
>> necessary pull is also required for Xen:
>> 
>> changeset:   5978:c56a9805216a23c014d91d213a7a0962566b76fc
>> tag:         tip
>> user:        fred@xxxxxxxxxxxxxxxxxxxxx
>> date:        Tue Aug  9 03:32:52 2005
>> summary:     Accommodate ia64-xenolinux change where xen-public is
>> symlinked to 
>> 
>> Signed-off-by Kevin Tian <Kevin.tian@xxxxxxxxx>
>> Signed-off-by Arun Sharma <arun.sharma@xxxxxxxxx>
>> 
>> diff -r e02a6763767b arch/ia64/Makefile
>> --- a/arch/ia64/Makefile     Thu Aug  4 22:02:00 2005
>> +++ b/arch/ia64/Makefile     Tue Aug  9 10:51:40 2005
>> @@ -99,11 +99,17 @@
>> 
>> arch/ia64/kernel/asm-offsets.s: include/asm-ia64/.offsets.h.stamp
>> 
>> +XEN_PATH    := $(srctree)/../xen-ia64-unstable.hg/
>> include/asm-ia64/.offsets.h.stamp:
>>      mkdir -p include/asm-ia64
>>      [ -s include/asm-ia64/offsets.h ] \
>>       || echo "#define IA64_TASK_SIZE 0" > include/asm-ia64/offsets.h
>> touch $@ +   [ -e include/asm-xen/asm ] \
>> +     || ln -s asm-ia64 include/asm-xen/asm
>> +    [ -e include/asm-xen/xen-public ] \
>> +     || ln -s $(XEN_PATH)/xen/include/public \
>> +            include/asm-xen/xen-public
>> 
>> boot:        lib/lib.a vmlinux
>>      $(Q)$(MAKE) $(build)=$(boot) $@
>> 
>>> From: xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx
>>> [mailto:xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of
>>> Magenheimer, Dan (HP Labs Fort Collins)
>>> Sent: Friday, August 05, 2005 7:31 AM
>>> 
>>>> How about use XEN=/path/to/xen within xenlinux Makefile and some
>>>> glue to symlink files.  We can come out patch for xenlinux build
>>>> early next week if it is agreed approach.
>>> 
>>> This sounds reasonable, though it may create some confusion
>>> if someone has multiple xen development trees and only one xenlinux
>>> treee. 
>>> 
>> 
>> _______________________________________________
>> Xen-ia64-devel mailing list
>> Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
>> http://lists.xensource.com/xen-ia64-devel


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