From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 1D4271F7 for ; Wed, 1 Oct 2014 13:21:37 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga102.jf.intel.com with ESMTP; 01 Oct 2014 04:22:03 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.04,631,1406617200"; d="scan'208";a="581811563" Received: from irvmail001.ir.intel.com ([163.33.26.43]) by orsmga001.jf.intel.com with ESMTP; 01 Oct 2014 04:27:46 -0700 Received: from sivswdev02.ir.intel.com (sivswdev02.ir.intel.com [10.237.217.46]) by irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id s91BRkcn007313; Wed, 1 Oct 2014 12:27:46 +0100 Received: from sivswdev02.ir.intel.com (localhost [127.0.0.1]) by sivswdev02.ir.intel.com with ESMTP id s91BRjQ9018762; Wed, 1 Oct 2014 12:27:45 +0100 Received: (from smonroy@localhost) by sivswdev02.ir.intel.com with id s91BRjB6018758; Wed, 1 Oct 2014 12:27:45 +0100 Date: Wed, 1 Oct 2014 12:27:45 +0100 From: Sergio Gonzalez Monroy To: Neil Horman Message-ID: <20141001112745.GB17019@sivswdev02.ir.intel.com> References: <1410809031-19114-1-git-send-email-nhorman@tuxdriver.com> <1410809031-19114-4-git-send-email-nhorman@tuxdriver.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1410809031-19114-4-git-send-email-nhorman@tuxdriver.com> User-Agent: Mutt/1.5.20 (2009-06-14) Cc: dev@dpdk.org Subject: Re: [dpdk-dev] [PATCH 3/4] Add library version extenstion X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Oct 2014 11:21:39 -0000 Acked-by: Sergio Gonzalez Monroy On Mon, Sep 15, 2014 at 03:23:50PM -0400, Neil Horman wrote: > To differentiate libraries that break ABI, we add a library version number > suffix to the library, which must be incremented when a given libraries ABI is > broken. This patch enforces that addition, sets the initial abi soname > extension to 1 for each library and creates a symlink to the base SONAME so that > the test applications will link properly. > > Signed-off-by: Neil Horman > CC: Thomas Monjalon > CC: "Richardson, Bruce" > --- > lib/librte_acl/Makefile | 2 ++ > lib/librte_cfgfile/Makefile | 2 ++ > lib/librte_cmdline/Makefile | 2 ++ > lib/librte_compat/Makefile | 2 ++ > lib/librte_distributor/Makefile | 2 ++ > lib/librte_eal/bsdapp/eal/Makefile | 2 ++ > lib/librte_eal/linuxapp/eal/Makefile | 2 ++ > lib/librte_ether/Makefile | 2 ++ > lib/librte_hash/Makefile | 2 ++ > lib/librte_ip_frag/Makefile | 2 ++ > lib/librte_ivshmem/Makefile | 2 ++ > lib/librte_kni/Makefile | 2 ++ > lib/librte_kvargs/Makefile | 2 ++ > lib/librte_lpm/Makefile | 2 ++ > lib/librte_malloc/Makefile | 2 ++ > lib/librte_mbuf/Makefile | 2 ++ > lib/librte_mempool/Makefile | 2 ++ > lib/librte_meter/Makefile | 2 ++ > lib/librte_pipeline/Makefile | 2 ++ > lib/librte_pmd_bond/Makefile | 2 ++ > lib/librte_pmd_e1000/Makefile | 2 ++ > lib/librte_pmd_i40e/Makefile | 2 ++ > lib/librte_pmd_ixgbe/Makefile | 2 ++ > lib/librte_pmd_pcap/Makefile | 2 ++ > lib/librte_pmd_ring/Makefile | 2 ++ > lib/librte_pmd_virtio/Makefile | 2 ++ > lib/librte_pmd_vmxnet3/Makefile | 2 ++ > lib/librte_pmd_xenvirt/Makefile | 2 ++ > lib/librte_port/Makefile | 2 ++ > lib/librte_power/Makefile | 2 ++ > lib/librte_ring/Makefile | 2 ++ > lib/librte_sched/Makefile | 2 ++ > lib/librte_table/Makefile | 2 ++ > lib/librte_timer/Makefile | 2 ++ > mk/rte.lib.mk | 12 +++++++++--- > 35 files changed, 77 insertions(+), 3 deletions(-) > > diff --git a/lib/librte_acl/Makefile b/lib/librte_acl/Makefile > index 1f96645..4db403b 100644 > --- a/lib/librte_acl/Makefile > +++ b/lib/librte_acl/Makefile > @@ -39,6 +39,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_acl/rte_acl_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_ACL) += tb_mem.c > > diff --git a/lib/librte_cfgfile/Makefile b/lib/librte_cfgfile/Makefile > index e655098..1c81579 100644 > --- a/lib/librte_cfgfile/Makefile > +++ b/lib/librte_cfgfile/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_cfgfile/rte_cfgfile_version.map > > +LIBABIVER := 1 > + > # > # all source are stored in SRCS-y > # > diff --git a/lib/librte_cmdline/Makefile b/lib/librte_cmdline/Makefile > index 1a47173..b0ab5b6 100644 > --- a/lib/librte_cmdline/Makefile > +++ b/lib/librte_cmdline/Makefile > @@ -38,6 +38,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3 > > EXPORT_MAP := $(RTE_SDK)/lib/librte_cmdline/rte_cmdline_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_CMDLINE) := cmdline.c > SRCS-$(CONFIG_RTE_LIBRTE_CMDLINE) += cmdline_cirbuf.c > diff --git a/lib/librte_compat/Makefile b/lib/librte_compat/Makefile > index a61511a..5f369e5 100644 > --- a/lib/librte_compat/Makefile > +++ b/lib/librte_compat/Makefile > @@ -32,6 +32,8 @@ > include $(RTE_SDK)/mk/rte.vars.mk > > > +LIBABIVER := 1 > + > # install includes > SYMLINK-y-include := rte_compat.h > > diff --git a/lib/librte_distributor/Makefile b/lib/librte_distributor/Makefile > index 97d8bbb..12d9df1 100644 > --- a/lib/librte_distributor/Makefile > +++ b/lib/librte_distributor/Makefile > @@ -39,6 +39,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_distributor/rte_distributor_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_DISTRIBUTOR) := rte_distributor.c > > diff --git a/lib/librte_eal/bsdapp/eal/Makefile b/lib/librte_eal/bsdapp/eal/Makefile > index 2caaf00..2edd880 100644 > --- a/lib/librte_eal/bsdapp/eal/Makefile > +++ b/lib/librte_eal/bsdapp/eal/Makefile > @@ -47,6 +47,8 @@ CFLAGS += $(WERROR_FLAGS) -O3 > > EXPORT_MAP := $(RTE_SDK)/lib/librte_eal/bsdapp/eal/rte_eal_version.map > > +LIBABIVER := 1 > + > # specific to linuxapp exec-env > SRCS-$(CONFIG_RTE_LIBRTE_EAL_BSDAPP) := eal.c > SRCS-$(CONFIG_RTE_LIBRTE_EAL_BSDAPP) += eal_memory.c > diff --git a/lib/librte_eal/linuxapp/eal/Makefile b/lib/librte_eal/linuxapp/eal/Makefile > index 254d59c..267f2c7 100644 > --- a/lib/librte_eal/linuxapp/eal/Makefile > +++ b/lib/librte_eal/linuxapp/eal/Makefile > @@ -35,6 +35,8 @@ LIB = librte_eal.a > > EXPORT_MAP := $(RTE_SDK)/lib/librte_eal/linuxapp/eal/rte_eal_version.map > > +LIBABIVER := 1 > + > VPATH += $(RTE_SDK)/lib/librte_eal/common > > CFLAGS += -I$(SRCDIR)/include > diff --git a/lib/librte_ether/Makefile b/lib/librte_ether/Makefile > index f40b5cc..62bcf0c 100644 > --- a/lib/librte_ether/Makefile > +++ b/lib/librte_ether/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_ether/rte_ether_version.map > > +LIBABIVER := 1 > + > SRCS-y += rte_ethdev.c > > # > diff --git a/lib/librte_hash/Makefile b/lib/librte_hash/Makefile > index a449ec2..17778ba 100644 > --- a/lib/librte_hash/Makefile > +++ b/lib/librte_hash/Makefile > @@ -39,6 +39,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_hash/rte_hash_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_HASH) := rte_hash.c > SRCS-$(CONFIG_RTE_LIBRTE_HASH) += rte_fbk_hash.c > diff --git a/lib/librte_ip_frag/Makefile b/lib/librte_ip_frag/Makefile > index ede5a89..6b496dc 100644 > --- a/lib/librte_ip_frag/Makefile > +++ b/lib/librte_ip_frag/Makefile > @@ -39,6 +39,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_ip_frag/rte_ipfrag_version.map > > +LIBABIVER := 1 > + > #source files > SRCS-$(CONFIG_RTE_LIBRTE_IP_FRAG) += rte_ipv4_fragmentation.c > SRCS-$(CONFIG_RTE_LIBRTE_IP_FRAG) += rte_ipv4_reassembly.c > diff --git a/lib/librte_ivshmem/Makefile b/lib/librte_ivshmem/Makefile > index be6f21a..7c8dc17 100644 > --- a/lib/librte_ivshmem/Makefile > +++ b/lib/librte_ivshmem/Makefile > @@ -38,6 +38,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3 > > EXPORT_MAPS := $(RTE_SDK)/lib/librte_ivshmem/rte_ivshmem_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_IVSHMEM) := rte_ivshmem.c > > diff --git a/lib/librte_kni/Makefile b/lib/librte_kni/Makefile > index c119fc1..59abd85 100644 > --- a/lib/librte_kni/Makefile > +++ b/lib/librte_kni/Makefile > @@ -38,6 +38,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3 -fno-strict-aliasing > > EXPORT_MAP := $(RTE_SDK)/lib/librte_kni/rte_kni_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_KNI) := rte_kni.c > > diff --git a/lib/librte_kvargs/Makefile b/lib/librte_kvargs/Makefile > index 83a42b1..10713db 100644 > --- a/lib/librte_kvargs/Makefile > +++ b/lib/librte_kvargs/Makefile > @@ -40,6 +40,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3 > > EXPORT_MAP := $(RTE_SDK)/lib/librte_kvargs/rte_kvargs_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_KVARGS) := rte_kvargs.c > > diff --git a/lib/librte_lpm/Makefile b/lib/librte_lpm/Makefile > index 05de8d9..c99bfbd 100644 > --- a/lib/librte_lpm/Makefile > +++ b/lib/librte_lpm/Makefile > @@ -39,6 +39,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_lpm/rte_lpm_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_LPM) := rte_lpm.c rte_lpm6.c > > diff --git a/lib/librte_malloc/Makefile b/lib/librte_malloc/Makefile > index 1a5c288..3bb7a99 100644 > --- a/lib/librte_malloc/Makefile > +++ b/lib/librte_malloc/Makefile > @@ -34,6 +34,8 @@ include $(RTE_SDK)/mk/rte.vars.mk > # library name > LIB = librte_malloc.a > > +LIBABIVER := 1 > + > CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3 > > EXPORT_MAP := $(RTE_SDK)/lib/librte_malloc/rte_malloc_version.map > diff --git a/lib/librte_mbuf/Makefile b/lib/librte_mbuf/Makefile > index 5cd4941..3cf94d1 100644 > --- a/lib/librte_mbuf/Makefile > +++ b/lib/librte_mbuf/Makefile > @@ -38,6 +38,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3 > > EXPORT_MAP := $(RTE_SDK)/lib/librte_mbuf/rte_mbuf_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_MBUF) := rte_mbuf.c > > diff --git a/lib/librte_mempool/Makefile b/lib/librte_mempool/Makefile > index 07b5b4e..2c2a6e8 100644 > --- a/lib/librte_mempool/Makefile > +++ b/lib/librte_mempool/Makefile > @@ -38,6 +38,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3 > > EXPORT_MAP := $(RTE_SDK)/lib/librte_mempool/rte_mempool_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_MEMPOOL) += rte_mempool.c > ifeq ($(CONFIG_RTE_LIBRTE_XEN_DOM0),y) > diff --git a/lib/librte_meter/Makefile b/lib/librte_meter/Makefile > index 0778690..f58822e 100644 > --- a/lib/librte_meter/Makefile > +++ b/lib/librte_meter/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_meter/rte_meter_version.map > > +LIBABIVER := 1 > + > # > # all source are stored in SRCS-y > # > diff --git a/lib/librte_pipeline/Makefile b/lib/librte_pipeline/Makefile > index 5465d00..df44f51 100644 > --- a/lib/librte_pipeline/Makefile > +++ b/lib/librte_pipeline/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_pipeline/rte_pipeline_version.map > > +LIBABIVER := 1 > + > # > # all source are stored in SRCS-y > # > diff --git a/lib/librte_pmd_bond/Makefile b/lib/librte_pmd_bond/Makefile > index 5b14ce2..2f1e83b 100644 > --- a/lib/librte_pmd_bond/Makefile > +++ b/lib/librte_pmd_bond/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_pmd_bond/rte_eth_bond_version.map > > +LIBABIVER := 1 > + > # > # all source are stored in SRCS-y > # > diff --git a/lib/librte_pmd_e1000/Makefile b/lib/librte_pmd_e1000/Makefile > index e225bfe..a5e3b66 100644 > --- a/lib/librte_pmd_e1000/Makefile > +++ b/lib/librte_pmd_e1000/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_pmd_e1000/rte_pmd_e1000_version.map > > +LIBABIVER := 1 > + > ifeq ($(CC), icc) > # > # CFLAGS for icc > diff --git a/lib/librte_pmd_i40e/Makefile b/lib/librte_pmd_i40e/Makefile > index cfbe816..d59967a 100644 > --- a/lib/librte_pmd_i40e/Makefile > +++ b/lib/librte_pmd_i40e/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_pmd_i40e/rte_pmd_i40e_version.map > > +LIBABIVER := 1 > + > # > # Add extra flags for base driver files (also known as shared code) > # to disable warnings > diff --git a/lib/librte_pmd_ixgbe/Makefile b/lib/librte_pmd_ixgbe/Makefile > index 1dd14a6..fd17c09 100644 > --- a/lib/librte_pmd_ixgbe/Makefile > +++ b/lib/librte_pmd_ixgbe/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_pmd_ixgbe/rte_pmd_ixgbe_version.map > > +LIBABIVER := 1 > + > ifeq ($(CC), icc) > # > # CFLAGS for icc > diff --git a/lib/librte_pmd_pcap/Makefile b/lib/librte_pmd_pcap/Makefile > index fff5572..8f05c2c 100644 > --- a/lib/librte_pmd_pcap/Makefile > +++ b/lib/librte_pmd_pcap/Makefile > @@ -42,6 +42,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_pmd_pcap/rte_pmd_pcap_version.map > > +LIBABIVER := 1 > + > # > # all source are stored in SRCS-y > # > diff --git a/lib/librte_pmd_ring/Makefile b/lib/librte_pmd_ring/Makefile > index 25ad27f..24c57fc 100644 > --- a/lib/librte_pmd_ring/Makefile > +++ b/lib/librte_pmd_ring/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_pmd_ring/rte_eth_ring_version.map > > +LIBABIVER := 1 > + > # > # all source are stored in SRCS-y > # > diff --git a/lib/librte_pmd_virtio/Makefile b/lib/librte_pmd_virtio/Makefile > index bf51bd9..d0bec84 100644 > --- a/lib/librte_pmd_virtio/Makefile > +++ b/lib/librte_pmd_virtio/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_pmd_virtio/rte_pmd_virtio_version.map > > +LIBABIVER := 1 > + > # > # all source are stored in SRCS-y > # > diff --git a/lib/librte_pmd_vmxnet3/Makefile b/lib/librte_pmd_vmxnet3/Makefile > index e5a1c6b..2b418f4 100644 > --- a/lib/librte_pmd_vmxnet3/Makefile > +++ b/lib/librte_pmd_vmxnet3/Makefile > @@ -68,6 +68,8 @@ VPATH += $(RTE_SDK)/lib/librte_pmd_vmxnet3/vmxnet3 > > EXPORT_MAP := $(RTE_SDK)/lib/librte_pmd_vmxnet3/rte_pmd_vmxnet3_version.map > > +LIBABIVER := 1 > + > # > # all source are stored in SRCS-y > # > diff --git a/lib/librte_pmd_xenvirt/Makefile b/lib/librte_pmd_xenvirt/Makefile > index 0a08b1b..6132c1c 100644 > --- a/lib/librte_pmd_xenvirt/Makefile > +++ b/lib/librte_pmd_xenvirt/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_pmd_xenvirt/rte_eth_xenvirt_version.map > > +LIBABIVER := 1 > + > # > # all source are stored in SRCS-y > # > diff --git a/lib/librte_port/Makefile b/lib/librte_port/Makefile > index e812bda..828692f 100644 > --- a/lib/librte_port/Makefile > +++ b/lib/librte_port/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_port/rte_port_version.map > > +LIBABIVER := 1 > + > # > # all source are stored in SRCS-y > # > diff --git a/lib/librte_power/Makefile b/lib/librte_power/Makefile > index 26ee542..3261176 100644 > --- a/lib/librte_power/Makefile > +++ b/lib/librte_power/Makefile > @@ -38,6 +38,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3 -fno-strict-aliasing > > EXPORT_MAP := $(RTE_SDK)/lib/librte_power/rte_power_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_POWER) := rte_power.c > > diff --git a/lib/librte_ring/Makefile b/lib/librte_ring/Makefile > index 0adaa00..fa697ea 100644 > --- a/lib/librte_ring/Makefile > +++ b/lib/librte_ring/Makefile > @@ -38,6 +38,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3 > > EXPORT_MAP := $(RTE_SDK)/lib/librte_ring/rte_ring_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_RING) := rte_ring.c > > diff --git a/lib/librte_sched/Makefile b/lib/librte_sched/Makefile > index 205fb7a..1a54bf9 100644 > --- a/lib/librte_sched/Makefile > +++ b/lib/librte_sched/Makefile > @@ -43,6 +43,8 @@ CFLAGS_rte_red.o := -D_GNU_SOURCE > > EXPORT_MAP := $(RTE_SDK)/lib/librte_sched/rte_sched_version.map > > +LIBABIVER := 1 > + > # > # all source are stored in SRCS-y > # > diff --git a/lib/librte_table/Makefile b/lib/librte_table/Makefile > index 5b54acc..29b768c 100644 > --- a/lib/librte_table/Makefile > +++ b/lib/librte_table/Makefile > @@ -41,6 +41,8 @@ CFLAGS += $(WERROR_FLAGS) > > EXPORT_MAP := $(RTE_SDK)/lib/librte_table/rte_table_version.map > > +LIBABIVER := 1 > + > # > # all source are stored in SRCS-y > # > diff --git a/lib/librte_timer/Makefile b/lib/librte_timer/Makefile > index f703e5f..01772c7 100644 > --- a/lib/librte_timer/Makefile > +++ b/lib/librte_timer/Makefile > @@ -38,6 +38,8 @@ CFLAGS += $(WERROR_FLAGS) -I$(SRCDIR) -O3 > > EXPORT_MAP := $(RTE_SDK)/lib/librte_timer/rte_timer_version.map > > +LIBABIVER := 1 > + > # all source are stored in SRCS-y > SRCS-$(CONFIG_RTE_LIBRTE_TIMER) := rte_timer.c > > diff --git a/mk/rte.lib.mk b/mk/rte.lib.mk > index 82ac309..4d55cc9 100644 > --- a/mk/rte.lib.mk > +++ b/mk/rte.lib.mk > @@ -37,10 +37,8 @@ include $(RTE_SDK)/mk/internal/rte.depdirs-pre.mk > > # VPATH contains at least SRCDIR > VPATH += $(SRCDIR) > - > ifeq ($(RTE_BUILD_SHARED_LIB),y) > -LIB := $(patsubst %.a,%.so,$(LIB)) > - > +LIB := $(patsubst %.a,%.so.$(LIBABIVER),$(LIB)) > CPU_LDFLAGS += --version-script=$(EXPORT_MAP) > > endif > @@ -63,6 +61,7 @@ build: _postbuild > > exe2cmd = $(strip $(call dotfile,$(patsubst %,%.cmd,$(1)))) > > + > ifeq ($(LINK_USING_CC),1) > # Override the definition of LD here, since we're linking with CC > LD := $(CC) > @@ -112,6 +111,10 @@ lib_dir = [ -d $(RTE_OUTPUT)/lib ] || mkdir -p $(RTE_OUTPUT)/lib; > # > ifeq ($(RTE_BUILD_SHARED_LIB),y) > $(LIB): $(OBJS-y) $(DEP_$(LIB)) FORCE > +ifeq ($(LIBABIVER),) > + @echo "Must Specify a $(LIB) ABI version" > + @exit 1 > +endif > @[ -d $(dir $@) ] || mkdir -p $(dir $@) > $(if $(D),\ > @echo -n "$< -> $@ " ; \ > @@ -125,6 +128,7 @@ $(LIB): $(OBJS-y) $(DEP_$(LIB)) FORCE > $(depfile_missing),\ > $(depfile_newer)),\ > $(O_TO_S_DO)) > + > ifeq ($(RTE_BUILD_COMBINE_LIBS),y) > $(if $(or \ > $(file_missing),\ > @@ -162,10 +166,12 @@ endif > # install lib in $(RTE_OUTPUT)/lib > # > $(RTE_OUTPUT)/lib/$(LIB): $(LIB) > + $(eval LIBSONAME := $(basename $(LIB))) > @echo " INSTALL-LIB $(LIB)" > @[ -d $(RTE_OUTPUT)/lib ] || mkdir -p $(RTE_OUTPUT)/lib > ifneq ($(LIB),) > $(Q)cp -f $(LIB) $(RTE_OUTPUT)/lib > + $(Q)ln -s -f $(RTE_OUTPUT)/lib/$(LIB) $(RTE_OUTPUT)/lib/$(LIBSONAME) > endif > > # > -- > 1.9.3 >