[Powertop] [PATCH] conditionally disable pci support on ARM platforms
marcin.juszkiewicz at linaro.org
Sun Jun 24 19:28:36 UTC 2012
W dniu 22.06.2012 22:01, Arjan van de Ven pisze:
> On 6/22/2012 11:42 AM, Rajagopal Venkat wrote:
>> +case "$host" in
>> + AC_DEFINE([HAVE_NO_PCI],,[Define if host platform is ARM])
>> + ;;
>> + PKG_CHECK_MODULES([PCIUTILS], [libpci],,[
>> + AC_SEARCH_LIBS([pci_get_dev], [pci], , AC_MSG_ERROR([libpci is required but was not found]), )
>> + ])
>> + ;;
> I don't like this part.
> if libpci is option, it is optional.
> being arm or not is completely irrelevant in this regard.
> (and there will undoubtedly ARM systems at some point that will have PCI
> in them)
Already there are ARM devices with PCI(e) support.
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