On 12/03, Bruce Richardson wrote:
>On Tue, Dec 03, 2019 at 01:29:17PM +0800, Xiaolong Ye wrote:
>> kernel_dir option in meson build is equivalent to RTE_KERNELDIR in make
>> system, for cross-compilation case, users would specify it as local
>> kernel src dir like
>> /<user local dir>/target-arm_glibc/linux-arm/linux-4.19.81/
>> Current meson build would fail to compile kernel module if user specify
>> kernel_dir as above, this patch fixes this issue.
>> Fixes: 317832f97c16 ("kernel/linux: fix modules install path")
>> Cc: sta...@dpdk.org
>> Cc: iryz...@nfware.com
>> Signed-off-by: Xiaolong Ye <xiaolong...@intel.com>
>> ---
>> V2 changes:
>> 1. handle both normal and cross-compilation cases
>We need to handle both, but they need to be handled without breaking the
>currently working case where we pass in /lib/modules/$(uname -r)/ as the
>kerneldir path.

So you mean we should allow user to specify both /lib/modules/$(uname -r) and
/lib/modules/$(uname -r)/build as kernel_dir for normal case?



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