[Buildroot] [PATCH 2/2] configs/nezha_defconfig: new defconfig

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni at bootlin.com> writes:

 > Howdy,
 > Thanks for this! It's obviously great, just a couple of nits, see below.

 > On Fri,  5 Nov 2021 13:38:47 +0100
 > Peter Korsgaard <peter at korsgaard.com> wrote:

 >> diff --git a/board/nezha/post-build.sh b/board/nezha/post-build.sh
 >> new file mode 100755
 >> index 0000000000..9d38b13b84
 >> --- /dev/null
 >> +++ b/board/nezha/post-build.sh
 >> @@ -0,0 +1,6 @@
 >> +#!/bin/sh
 >> +BOARD_DIR=$(dirname $0)
 >> +
 >> +# Bring the extlinux.conf file in
 >> +install -D -m 0644 ${BOARD_DIR}/extlinux.conf \
 >> +	${TARGET_DIR}/boot/extlinux/extlinux.conf

 > Probably you don't even need a post-build script here, the
 > extlinux.conf could just be added to the rootfs using a rootfs overlay.

Sure, that works as well. As maybe is obvious I copied this from
beaglev. I can change to a rootfs overlay if that is nicer.


 >> new file mode 100644
 >> index 0000000000..f04404b9a4
 >> --- /dev/null
 >> +++ b/configs/nezha_defconfig
 >> @@ -0,0 +1,36 @@
 >> +BR2_riscv=y
 >> +BR2_GLOBAL_PATCH_DIR="board/nezha/patches"
 >> +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_14=y
 >> +BR2_ROOTFS_POST_BUILD_SCRIPT="board/nezha/post-build.sh"
 >> +BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
 >> +BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/nezha/genimage.cfg"
 >> +BR2_LINUX_KERNEL=y
 >> +BR2_LINUX_KERNEL_CUSTOM_GIT=y
 >> +BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/smaeul/linux.git"
 >> +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="012f5a3d01be6d44e32c74bb3637ec281790b297"

 > Here...


 >> +BR2_TARGET_OPENSBI=y
 >> +BR2_TARGET_OPENSBI_CUSTOM_GIT=y
 >> +BR2_TARGET_OPENSBI_CUSTOM_REPO_URL="https://github.com/smaeul/opensbi"
 >> +BR2_TARGET_OPENSBI_CUSTOM_REPO_VERSION="b9125c6f8909d1cc0417795737fc13cb6297ff11"

 > Here...

 >> +BR2_TARGET_UBOOT_CUSTOM_GIT=y
 >> +BR2_TARGET_UBOOT_CUSTOM_REPO_URL="https://github.com/smaeul/u-boot"
 >> +BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="62392d3b8a624a80646c1876533336f90140088d"

 > .. and here

 > We normally use the github macro to download a tarball instead of a
 > full Git repository.

We could do that as well. I didn't do it as I'm expecting (hoping) to
see quite some updates here, but I can change it for the defconfig.

I'll wait a bit to see if there is other feedback and then send a v2
changing the above.

-- 
Bye, Peter Korsgaard