[Buildroot] [git commit] configs/qemu_xtensa_lx60_nommu: use busybox minimal config

[Arnout Vandecappelle (Essensium/Mind)]

commit: https://git.buildroot.net/buildroot/commit/?id=8f3cfe41961d83a9c01630f241bf045e3aa59b40
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

Update the qemu_xtensa_lx60_nommu_defconfig to use the
busybox-minimal.config.

After commit 3de486f8b052 ("package/busybox: fix udhcpc options in minimal
config"), this has the benefit of fixing the following network
initialization failure:

  udhcpc: invalid option -- b

With the full busybox config, the -b option would still be passed and
udhcpc would fail to start for the reason above.

Note that on NOMMU, udhcpc backgrounds unconditionally (unless the -f
option is given), so it still behaves properly. The -b option in fact
only backgrounds after the lease is obtained; on NOMMU, backgrounding is
done before the lease is even requested. So the behaviour is more or
less the same, except that on MMU systems, networking can be considered
either up or not available after S20network, but on NOMMU there is no
such guarantee.

Signed-off-by: Vincent Stehlé <vincent.stehle at laposte.net>
Cc: Romain Naour <romain.naour at gmail.com>
Cc: Gerome Burlats <gerome.burlats at smile.fr>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout at mind.be>
---
 configs/qemu_xtensa_lx60_nommu_defconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configs/qemu_xtensa_lx60_nommu_defconfig b/configs/qemu_xtensa_lx60_nommu_defconfig
index c4473fb32a..44fb81bd74 100644
--- a/configs/qemu_xtensa_lx60_nommu_defconfig
+++ b/configs/qemu_xtensa_lx60_nommu_defconfig
@@ -7,6 +7,9 @@ BR2_XTENSA_OVERLAY_FILE="https://github.com/jcmvbkbc/xtensa-toolchain-build/raw/
 BR2_PACKAGE_HOST_ELF2FLT=y
 # BR2_USE_MMU is not set
 
+# Use minimal busybox with hush and networking tools
+BR2_PACKAGE_BUSYBOX_CONFIG="package/busybox/busybox-minimal.config"
+
 # System
 BR2_SYSTEM_DHCP="eth0"
 BR2_TARGET_GENERIC_GETTY_PORT="ttyS0"