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net: introduce net library

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Previously, librte_net only contained header files. Add a C file
(empty for now) and generate a library. It will contain network helpers
like checksum calculation, software packet type parser, ...

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
This commit is contained in:
Olivier Matz 2016-10-03 10:38:45 +02:00 committed by Thomas Monjalon
parent a3917f2218
commit b25c2a8c69
6 changed files with 16 additions and 2 deletions
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1
MAINTAINERS
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@ -451,6 +451,7 @@ Packet processing
-----------------
Network headers
M: Olivier Matz <olivier.matz@6wind.com>
F: lib/librte_net/
IP fragmentation & reassembly

11
lib/librte_net/Makefile
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@ -31,10 +31,19 @@
include $(RTE_SDK)/mk/rte.vars.mk
LIB = librte_net.a
CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3
EXPORT_MAP := rte_net_version.map
LIBABIVER := 1
SRCS-$(CONFIG_RTE_LIBRTE_NET) := rte_net.c
# install includes
SYMLINK-$(CONFIG_RTE_LIBRTE_NET)-include := rte_ip.h rte_tcp.h rte_udp.h rte_sctp.h rte_icmp.h rte_arp.h rte_ether.h
DEPDIRS-$(CONFIG_RTE_LIBRTE_NET) += lib/librte_eal lib/librte_mempool
DEPDIRS-$(CONFIG_RTE_LIBRTE_NET) += lib/librte_mbuf
include $(RTE_SDK)/mk/rte.install.mk
include $(RTE_SDK)/mk/rte.lib.mk

0
lib/librte_net/rte_net.c Normal file
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3
lib/librte_net/rte_net_version.map Normal file
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@ -0,0 +1,3 @@
DPDK_16.11 {
local: *;
};

1
mk/rte.app.mk
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@ -90,6 +90,7 @@ _LDLIBS-$(CONFIG_RTE_LIBRTE_VHOST) += -lrte_vhost
_LDLIBS-$(CONFIG_RTE_LIBRTE_KVARGS) += -lrte_kvargs
_LDLIBS-$(CONFIG_RTE_LIBRTE_MBUF) += -lrte_mbuf
_LDLIBS-$(CONFIG_RTE_LIBRTE_NET) += -lrte_net
_LDLIBS-$(CONFIG_RTE_LIBRTE_ETHER) += -lethdev
_LDLIBS-$(CONFIG_RTE_LIBRTE_CRYPTODEV) += -lrte_cryptodev
_LDLIBS-$(CONFIG_RTE_LIBRTE_MEMPOOL) += -lrte_mempool

2
mk/rte.lib.mk
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@ -79,7 +79,7 @@ endif
# Translate DEPDIRS-y into LDLIBS
# Ignore (sub)directory dependencies which do not provide an actual library
_IGNORE_DIRS = lib/librte_eal/% lib/librte_net lib/librte_compat
_IGNORE_DIRS = lib/librte_eal/% lib/librte_compat
_DEPDIRS = $(filter-out $(_IGNORE_DIRS),$(DEPDIRS-y))
_LDDIRS = $(subst librte_ether,libethdev,$(_DEPDIRS))
LDLIBS += $(subst lib/lib,-l,$(_LDDIRS))