Add support for multiple microarchitectures in single binary

[vpp.git] / dpdk / Makefile

diff --git a/dpdk/Makefile b/dpdk/Makefile
index 165058d..b7e1e09 100644 (file)
--- a/dpdk/Makefile
+++ b/dpdk/Makefile
@@ -19,6 +19,7 @@ DPDK_INSTALL_DIR      ?= $(CURDIR)/_install
 DPDK_PKTMBUF_HEADROOM ?= 128
 DPDK_DOWNLOAD_DIR     ?= $(HOME)/Downloads
 DPDK_MARCH            ?= native
+DPDK_TUNE             ?= generic
 DPDK_DEBUG            ?= n
 
 B := $(DPDK_BUILD_DIR)
@@ -51,7 +52,7 @@ DPDK_CPU_LDFLAGS :=
 DPDK_EXTRA_LDFLAGS := -g
 
 ifeq ($(DPDK_DEBUG),n)
-DPDK_EXTRA_CFLAGS := -g
+DPDK_EXTRA_CFLAGS := -g -mtune=$(DPDK_TUNE)
 else
 DPDK_EXTRA_CFLAGS := -g -O0
 endif