[dpdk-dev] [PATCH] mk: fix build of assembly files for ARM64

[<zbigniew.bodek@caviumnetworks.com>]

From: Zbigniew Bodek <zbigniew.bodek@caviumnetworks.com>

Avoid using incorrect assembler (nasm) and unsupported flags
when building for ARM64.

Fixes: af75078fece3 ("first public release")
Fixes: b3ce00e5fe36 ("mk: introduce ARMv8 architecture")

Signed-off-by: Zbigniew Bodek <zbigniew.bodek@caviumnetworks.com>
Reviewed-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
---
 mk/arch/arm64/rte.vars.mk    | 1 -
 mk/toolchain/gcc/rte.vars.mk | 6 ++++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/mk/arch/arm64/rte.vars.mk b/mk/arch/arm64/rte.vars.mk
index c168426..3b1178a 100644
--- a/mk/arch/arm64/rte.vars.mk
+++ b/mk/arch/arm64/rte.vars.mk
@@ -53,7 +53,6 @@ CROSS ?=
 
 CPU_CFLAGS  ?=
 CPU_LDFLAGS ?=
-CPU_ASFLAGS ?= -felf
 
 export ARCH CROSS CPU_CFLAGS CPU_LDFLAGS CPU_ASFLAGS
 
diff --git a/mk/toolchain/gcc/rte.vars.mk b/mk/toolchain/gcc/rte.vars.mk
index ff70f3d..94f6412 100644
--- a/mk/toolchain/gcc/rte.vars.mk
+++ b/mk/toolchain/gcc/rte.vars.mk
@@ -41,9 +41,11 @@
 CC        = $(CROSS)gcc
 KERNELCC  = $(CROSS)gcc
 CPP       = $(CROSS)cpp
-# for now, we don't use as but nasm.
-# AS      = $(CROSS)as
+ifeq ($(CONFIG_RTE_ARCH_X86),y)
 AS        = nasm
+else
+AS        = $(CROSS)as
+endif
 AR        = $(CROSS)ar
 LD        = $(CROSS)ld
 OBJCOPY   = $(CROSS)objcopy
-- 
1.9.1