Re: "make oldconfig" kills config options when cross compiling

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 05/15/2014 08:02 AM, Manuel Reimer wrote:
> Hello,
> 
> I want to build an up-to-date kernel (3.14.4) based on this config:
> 
> <https://raw.githubusercontent.com/archlinuxarm/PKGBUILDs/master/core/linux-olinuxino/config>
> 
> To do so, I copied this config file as ".config" into the kernel source tree and executed
> 
> $ make ARCH=arm CROSS_COMPILE=/path/to/compiler/ oldconfig
> 
> My problem is, that this always drops important entries like "CONFIG_ARCH_MXS=y".

In 3.7 (where that original config file came from), ARCH_MXS did NOT depend on
ARCH_MULTI_V5.  Somewhere between 3.7 and 3.14, someone decided that ARCH_MXS should
depend on ARCH_MULTI_V5.  You can probably enable that kconfig option and then
enable ARCH_MXS.

> If I start with "make mxs_defconfig" and run "make oldconfig" on this default config, then no entries are killed.
> 
> What's wrong with the config, I want to start with?

as explained above.

> Thanks in advance.

Good luck.

-- 
~Randy
--
To unsubscribe from this list: send the line "unsubscribe linux-embedded" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Gstreamer Embedded]     [Linux MMC Devel]     [U-Boot V2]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux ARM Kernel]     [Linux OMAP]     [Linux SCSI]

  Powered by Linux