[dpdk-dev] [PATCH 2/2] mk: move PMD libraries to applications
Ferruh Yigit
ferruh.yigit at intel.com
Tue Jan 31 13:14:27 CET 2017
Same PMDs provide device specific APIs. Bond and xenvirt are existing
samples for this.
And since these are PMD libraries, there are two options on how to link
them.
1- They can be fully included to all applications, using common
rte.app.mk file by default.
2- They can be explicitly linked to applications that use device
specific API.
Currently option one is in use, this patch switches to the option two.
Moves library linking to the application of Makefile that uses device
specific API.
This prevent including these libraries into final applications that
don't use these device specific APIs.
Signed-off-by: Ferruh Yigit <ferruh.yigit at intel.com>
---
app/test-pmd/Makefile | 8 ++++++++
app/test/Makefile | 21 +++++++++++++++++----
examples/bond/Makefile | 4 ++++
mk/rte.app.mk | 5 ++---
4 files changed, 31 insertions(+), 7 deletions(-)
diff --git a/app/test-pmd/Makefile b/app/test-pmd/Makefile
index 7e52eb8..eec1ed0 100644
--- a/app/test-pmd/Makefile
+++ b/app/test-pmd/Makefile
@@ -61,6 +61,10 @@ SRCS-$(CONFIG_RTE_LIBRTE_IEEE1588) += ieee1588fwd.c
ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),y)
+ifeq ($(CONFIG_RTE_LIBRTE_PMD_BOND),y)
+LDLIBS += -lrte_pmd_bond
+endif
+
ifeq ($(CONFIG_RTE_LIBRTE_IXGBE_PMD),y)
LDLIBS += -lrte_pmd_ixgbe
endif
@@ -69,6 +73,10 @@ ifeq ($(CONFIG_RTE_LIBRTE_I40E_PMD),y)
LDLIBS += -lrte_pmd_i40e
endif
+ifeq ($(CONFIG_RTE_LIBRTE_PMD_XENVIRT),y)
+LDLIBS += -lrte_pmd_xenvirt
+endif
+
endif
CFLAGS_cmdline.o := -D_GNU_SOURCE
diff --git a/app/test/Makefile b/app/test/Makefile
index 9de301f..1a5e03d 100644
--- a/app/test/Makefile
+++ b/app/test/Makefile
@@ -188,9 +188,6 @@ endif
ifeq ($(CONFIG_RTE_LIBRTE_PMD_NULL),y)
SRCS-$(CONFIG_RTE_LIBRTE_PMD_BOND) += test_link_bonding_rssconf.c
-ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),y)
-LDLIBS += -lrte_pmd_null
-endif
endif
SRCS-$(CONFIG_RTE_LIBRTE_PMD_RING) += test_pmd_ring.c
@@ -224,11 +221,27 @@ DEPDIRS-y += lib drivers
ifeq ($(CONFIG_RTE_LIBRTE_PMD_BOND),y)
ifneq ($(CONFIG_RTE_LIBRTE_PMD_RING),y)
$(error Link bonding tests require CONFIG_RTE_LIBRTE_PMD_RING=y)
-else
+endif
+endif
+
ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),y)
+
+ifeq ($(CONFIG_RTE_LIBRTE_PMD_BOND),y)
+LDLIBS += -lrte_pmd_bond
+endif
+
+ifeq ($(CONFIG_RTE_LIBRTE_PMD_NULL),y)
+LDLIBS += -lrte_pmd_null
+endif
+
+ifeq ($(CONFIG_RTE_LIBRTE_PMD_RING),y)
LDLIBS += -lrte_pmd_ring
endif
+
+ifeq ($(CONFIG_RTE_LIBRTE_PMD_CRYPTO_SCHEDULER),y)
+LDLIBS += -lrte_pmd_crypto_scheduler
endif
+
endif
ifeq ($(CONFIG_RTE_APP_TEST_RESOURCE_TAR),y)
diff --git a/examples/bond/Makefile b/examples/bond/Makefile
index 626d79d..ae4cb6e 100644
--- a/examples/bond/Makefile
+++ b/examples/bond/Makefile
@@ -54,4 +54,8 @@ endif
CFLAGS += -O3
+ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),y)
+LDLIBS += -lrte_pmd_bond
+endif
+
include $(RTE_SDK)/mk/rte.extapp.mk
diff --git a/mk/rte.app.mk b/mk/rte.app.mk
index a4a09d8..92f3635 100644
--- a/mk/rte.app.mk
+++ b/mk/rte.app.mk
@@ -100,15 +100,13 @@ _LDLIBS-$(CONFIG_RTE_LIBRTE_EAL) += -lrte_eal
_LDLIBS-$(CONFIG_RTE_LIBRTE_CMDLINE) += -lrte_cmdline
_LDLIBS-$(CONFIG_RTE_LIBRTE_REORDER) += -lrte_reorder
-_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_BOND) += -lrte_pmd_bond
-_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_XENVIRT) += -lrte_pmd_xenvirt -lxenstore
-
ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),n)
# plugins (link only if static libraries)
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_AF_PACKET) += -lrte_pmd_af_packet
_LDLIBS-$(CONFIG_RTE_LIBRTE_BNX2X_PMD) += -lrte_pmd_bnx2x -lz
_LDLIBS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += -lrte_pmd_bnxt
+_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_BOND) += -lrte_pmd_bond
_LDLIBS-$(CONFIG_RTE_LIBRTE_CXGBE_PMD) += -lrte_pmd_cxgbe
_LDLIBS-$(CONFIG_RTE_LIBRTE_E1000_PMD) += -lrte_pmd_e1000
_LDLIBS-$(CONFIG_RTE_LIBRTE_ENA_PMD) += -lrte_pmd_ena
@@ -133,6 +131,7 @@ ifeq ($(CONFIG_RTE_LIBRTE_VHOST),y)
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_VHOST) += -lrte_pmd_vhost
endif # $(CONFIG_RTE_LIBRTE_VHOST)
_LDLIBS-$(CONFIG_RTE_LIBRTE_VMXNET3_PMD) += -lrte_pmd_vmxnet3_uio
+_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_XENVIRT) += -lrte_pmd_xenvirt -lxenstore
ifeq ($(CONFIG_RTE_LIBRTE_CRYPTODEV),y)
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_AESNI_MB) += -lrte_pmd_aesni_mb
--
2.9.3
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