diff options
Diffstat (limited to 'drivers/net/mlx5/Makefile')
| -rw-r--r-- | drivers/net/mlx5/Makefile | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/net/mlx5/Makefile b/drivers/net/mlx5/Makefile index a3984eb9..3bc9736c 100644 --- a/drivers/net/mlx5/Makefile +++ b/drivers/net/mlx5/Makefile @@ -33,9 +33,15 @@ include $(RTE_SDK)/mk/rte.vars.mk # Library name. LIB = librte_pmd_mlx5.a +LIB_GLUE = $(LIB_GLUE_BASE).$(LIB_GLUE_VERSION) +LIB_GLUE_BASE = librte_pmd_mlx5_glue.so +LIB_GLUE_VERSION = 18.02.0 # Sources. SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5.c +ifneq ($(CONFIG_RTE_LIBRTE_MLX5_DLOPEN_DEPS),y) +SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_glue.c +endif SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_rxq.c SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_txq.c SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_rxtx.c @@ -54,6 +60,10 @@ SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_mr.c SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_flow.c SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD) += mlx5_socket.c +ifeq ($(CONFIG_RTE_LIBRTE_MLX5_DLOPEN_DEPS),y) +INSTALL-$(CONFIG_RTE_LIBRTE_MLX5_PMD)-lib += $(LIB_GLUE) +endif + # Basic CFLAGS. CFLAGS += -O3 CFLAGS += -std=c11 -Wall -Wextra @@ -64,7 +74,14 @@ CFLAGS += -D_DEFAULT_SOURCE CFLAGS += -D_XOPEN_SOURCE=600 CFLAGS += $(WERROR_FLAGS) CFLAGS += -Wno-strict-prototypes +ifeq ($(CONFIG_RTE_LIBRTE_MLX5_DLOPEN_DEPS),y) +CFLAGS += -DMLX5_GLUE='"$(LIB_GLUE)"' +CFLAGS += -DMLX5_GLUE_VERSION='"$(LIB_GLUE_VERSION)"' +CFLAGS_mlx5_glue.o += -fPIC +LDLIBS += -ldl +else LDLIBS += -libverbs -lmlx5 +endif LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring LDLIBS += -lrte_ethdev -lrte_net -lrte_kvargs LDLIBS += -lrte_bus_pci @@ -157,7 +174,24 @@ mlx5_autoconf.h: mlx5_autoconf.h.new $(SRCS-$(CONFIG_RTE_LIBRTE_MLX5_PMD):.c=.o): mlx5_autoconf.h +# Generate dependency plug-in for rdma-core when the PMD must not be linked +# directly, so that applications do not inherit this dependency. + +ifeq ($(CONFIG_RTE_LIBRTE_MLX5_DLOPEN_DEPS),y) + +$(LIB): $(LIB_GLUE) + +$(LIB_GLUE): mlx5_glue.o + $Q $(LD) $(LDFLAGS) $(EXTRA_LDFLAGS) \ + -Wl,-h,$(LIB_GLUE) \ + -s -shared -o $@ $< -libverbs -lmlx5 + +mlx5_glue.o: mlx5_autoconf.h + +endif + clean_mlx5: FORCE $Q rm -f -- mlx5_autoconf.h mlx5_autoconf.h.new + $Q rm -f -- mlx5_glue.o $(LIB_GLUE_BASE)* clean: clean_mlx5 |