Fix problem with DPDK vector PMDs not working in VPP

Linker was picking wrong, weakly linked function from
dpdk drivers, so detection of vector mode was always failing.

Change-Id: I11725c8ddbc4604dd04ecb89ebb7f02ee05e52c7
Signed-off-by: Damjan Marion <[email protected]>

diff --git a/vpp/Makefile.am b/vpp/Makefile.am
index 640c844..4c28fb7 100644 (file)
--- a/vpp/Makefile.am
+++ b/vpp/Makefile.am
@@ -71,11 +71,13 @@ vpp_LDADD += -lsvm -lsvmdb -lrt
 vpp_LDADD += -lvnetplugin
 
 if WITH_DPDK
+vpp_LDFLAGS = -Wl,--whole-archive
 if ENABLE_DPDK_SHARED
-vpp_LDADD += -ldpdk
+vpp_LDFLAGS += -ldpdk
 else
-vpp_LDADD += -l:libdpdk.a
+vpp_LDFLAGS += -l:libdpdk.a
 endif
+vpp_LDFLAGS += -Wl,--no-whole-archive
 endif
 
 vpp_LDADD += -lvppinfra -lm -lpthread -ldl