dpif-netdev/avx512: add -fPIC flag to enable shared builds

In certain scenarios with OVS built with --enable-shared and
DPDK enabled as shared build too, Position Independant Code
is required to link the avx512.a file into the relocatable .so
that it must be linked into.

Signed-off-by: Harry van Haaren <harry.van.haaren@intel.com>
Signed-off-by: Ian Stokes <ian.stokes@intel.com>

diff --git a/lib/automake.mk b/lib/automake.mk
index 218dc73135b34393be44a1ea50e2331577592489..380a672287ac026f73662afd02b41938d81500c9 100644 (file)
--- a/lib/automake.mk
+++ b/lib/automake.mk
@@ -34,6 +34,7 @@ lib_libopenvswitchavx512_la_CFLAGS = \
        -mavx512bw \
        -mavx512dq \
        -mbmi2 \
+       -fPIC \
        $(AM_CFLAGS)
 lib_libopenvswitchavx512_la_SOURCES = \
        lib/dpif-netdev-lookup-avx512-gather.c