On 07/02/2012 03:58 PM, Andreas Färber wrote:
> Am 02.07.2012 22:32, schrieb Scott Wood:
>> On 07/02/2012 12:06 PM, Scott Wood wrote:
>>> On 07/02/2012 11:50 AM, Andreas Färber wrote:
>>>> Am 28.06.2012 01:50, schrieb Scott Wood:
>>>>> hw/ppc/Makefile.objs | 2 +-
>>>>> hw/{ppce500_mpc8544ds.c => ppc/e500.c} | 16 ++++++++--------
>>>>> 2 files changed, 9 insertions(+), 9 deletions(-)
>>>>> rename hw/{ppce500_mpc8544ds.c => ppc/e500.c} (99%)
>>>>>
>>>>> diff --git a/hw/ppc/Makefile.objs b/hw/ppc/Makefile.objs
>>>>> index aa4bbeb..aa77f64 100644
>>>>> --- a/hw/ppc/Makefile.objs
>>>>> +++ b/hw/ppc/Makefile.objs
>>>>> @@ -15,7 +15,7 @@ obj-$(CONFIG_PSERIES) += spapr_pci.o pci-hotplug.o
>>>>> spapr_iommu.o
>>>>> obj-y += ppc4xx_devs.o ppc4xx_pci.o ppc405_uc.o ppc405_boards.o
>>>>> obj-y += ppc440_bamboo.o
>>>>> # PowerPC E500 boards
>>>>> -obj-$(CONFIG_FDT) += ppce500_mpc8544ds.o mpc8544_guts.o ppce500_spin.o
>>>>> +obj-$(CONFIG_FDT) += ppc/e500.o mpc8544_guts.o ppce500_spin.o
>>>>> # PowerPC 440 Xilinx ML507 reference board.
>>>>> obj-y += virtex_ml507.o
>>>>> # PowerPC OpenPIC
>>>> [snip]
>>>>
>>>> The location seems perfect for the file and nicely simplifies the file
>>>> name, but could we avoid ../ppc/ by doing:
>>>>
>>>> obj-$(CONFIG_FDT) += e500.o
>>>>
>>>> further down after the ../ prefix has been added for the legacy files?
>>>
>>> Ah, didn't notice that down there. Will fix.
>>
>> Wait, how will appending ../ help with the ppc/ prefix?
>
> hw/ppc/ is the current directory. Therefore a ../ prefix is added for
> all hw/ files in obj-y last thing in the Makefile. Your patch thus
> constructs the path hw/ppc/../ppc/e500.o. My suggestion was to simply
> use hw/ppc/e500.o. :)
How is hw/ppc/e500.o better than ppc/e500.o?
-Scott
