mlx5: fix header generation in parallel builds

Fixes: 771fa900b73a ("mlx5: introduce new driver for Mellanox ConnectX-4 adapters")
Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>

diff --git a/drivers/net/mlx5/Makefile b/drivers/net/mlx5/Makefile
index 736d2059042b0032179484b1d78898b2172a0553..028f4f93dc3e7828a68069b4085969a22ccb7377 100644 (file)
--- a/drivers/net/mlx5/Makefile
+++ b/drivers/net/mlx5/Makefile
@@ -120,7 +120,7 @@ mlx5_autoconf.h: $(RTE_SDK)/scripts/auto-config-h.sh
                enum IBV_EXP_QP_BURST_CREATE_ENABLE_MULTI_PACKET_SEND_WR \
                $(AUTOCONF_OUTPUT)
 
-mlx5.o: mlx5_autoconf.h
+$(SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD):.c=.o): mlx5_autoconf.h
 
 clean_mlx5: FORCE
        $Q rm -f -- mlx5_autoconf.h