[meta-dpdk][PATCH 2/2] dpdk: fix builds for ARM machines

cpu_instruction_set variable is neither recommended nor effective for
ARM builds. DPDK recommends setting the platform to SoC to properly
tailor the build instead.

Ensure that we set the platform value for aarch64 and
cpu_instruction_set for all others.

Signed-off-by: Anuj Mittal <[email protected]>
---
 recipes-extended/dpdk/dpdk.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/recipes-extended/dpdk/dpdk.inc b/recipes-extended/dpdk/dpdk.inc
index 63f8191..6c76a1d 100644
--- a/recipes-extended/dpdk/dpdk.inc
+++ b/recipes-extended/dpdk/dpdk.inc
@@ -18,7 +18,7 @@ def get_cpu_instruction_set(bb, d):
         return "core2"
 
 EXTRA_OEMESON = " -Dcpu_instruction_set=${@get_cpu_instruction_set(bb, d)}"
-EXTRA_OEMESON:append:class-target = " --cross-file ${WORKDIR}/dpdk.cross"
+EXTRA_OEMESON:aarch64 = " --cross-file ${WORKDIR}/dpdk.cross"
 
 COMPATIBLE_HOST:libc-musl:class-target = "null"
 COMPATIBLE_HOST:linux-gnux32 = "null"
-- 
2.53.0