[Buildroot] [git commit] xvisor: fix build on AArch64

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni at free-electrons.com> writes:

 > commit: https://git.buildroot.net/buildroot/commit/?id=117fd5dfbc756c4f2b4aef97fc2b568528c66df7
 > branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

 > Xvisor was failing to build on AArch64 with:

 > package/xvisor/xvisor.mk:60: *** No Xvisor defconfig name specified, check your BR2_PACKAGE_XVISOR_DEFCONFIG setting.  Stop.

 > The first problem is that the Config.in file had a typo: it was using
 > BR2_AARCH64 instead of BR2_aarch64, and therefore the
 > BR2_PACKAGE_XVISOR_DEFCONFIG variable had no value.

 > Once this is fixed, another problem occurs: the ARCH variable needs to
 > be specified as "arm" for XVisor, for both ARM and AArch64. Therefore,
 > a XVISOR_ARCH variable is introduced, which is calculated according to
 > the Buildroot configuration options. Only x86-64, arm and aarch64 are
 > supported by Xvisor currently, so it remains simple.

 > Fixes:

 >   http://autobuild.buildroot.net/results/1719a63ff257f13634a06a14327abfb327984101/

Committed (+ the followup fix) to 2017.02.x and 2017.05.x, thanks.

-- 
Bye, Peter Korsgaard