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{
    "id": 56464,
    "url": "http://patches.dpdk.org/api/patches/56464/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/20190715234136.3526-1-stephen@networkplumber.org/",
    "project": {
        "id": 1,
        "url": "http://patches.dpdk.org/api/projects/1/?format=api",
        "name": "DPDK",
        "link_name": "dpdk",
        "list_id": "dev.dpdk.org",
        "list_email": "dev@dpdk.org",
        "web_url": "http://core.dpdk.org",
        "scm_url": "git://dpdk.org/dpdk",
        "webscm_url": "http://git.dpdk.org/dpdk",
        "list_archive_url": "https://inbox.dpdk.org/dev",
        "list_archive_url_format": "https://inbox.dpdk.org/dev/{}",
        "commit_url_format": ""
    },
    "msgid": "<20190715234136.3526-1-stephen@networkplumber.org>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20190715234136.3526-1-stephen@networkplumber.org",
    "date": "2019-07-15T23:41:36",
    "name": "pci: fix missing pci bus with shared library build",
    "commit_ref": null,
    "pull_url": null,
    "state": "rejected",
    "archived": true,
    "hash": "b1cf8a1a4db2a8066b1ea071f5f692e9b997a166",
    "submitter": {
        "id": 27,
        "url": "http://patches.dpdk.org/api/people/27/?format=api",
        "name": "Stephen Hemminger",
        "email": "stephen@networkplumber.org"
    },
    "delegate": {
        "id": 1,
        "url": "http://patches.dpdk.org/api/users/1/?format=api",
        "username": "tmonjalo",
        "first_name": "Thomas",
        "last_name": "Monjalon",
        "email": "thomas@monjalon.net"
    },
    "mbox": "http://patches.dpdk.org/project/dpdk/patch/20190715234136.3526-1-stephen@networkplumber.org/mbox/",
    "series": [
        {
            "id": 5504,
            "url": "http://patches.dpdk.org/api/series/5504/?format=api",
            "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=5504",
            "date": "2019-07-15T23:41:36",
            "name": "pci: fix missing pci bus with shared library build",
            "version": 1,
            "mbox": "http://patches.dpdk.org/series/5504/mbox/"
        }
    ],
    "comments": "http://patches.dpdk.org/api/patches/56464/comments/",
    "check": "success",
    "checks": "http://patches.dpdk.org/api/patches/56464/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<dev-bounces@dpdk.org>",
        "X-Original-To": "patchwork@dpdk.org",
        "Delivered-To": "patchwork@dpdk.org",
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        "From": "Stephen Hemminger <stephen@networkplumber.org>",
        "To": "thomas@monjalon.net",
        "Cc": "dev@dpdk.org, Stephen Hemminger <stephen@networkplumber.org>,\n\tstable@dpdk.org",
        "Date": "Mon, 15 Jul 2019 16:41:36 -0700",
        "Message-Id": "<20190715234136.3526-1-stephen@networkplumber.org>",
        "X-Mailer": "git-send-email 2.20.1",
        "MIME-Version": "1.0",
        "Content-Transfer-Encoding": "8bit",
        "Subject": "[dpdk-dev] [PATCH] pci: fix missing pci bus with shared library\n\tbuild",
        "X-BeenThere": "dev@dpdk.org",
        "X-Mailman-Version": "2.1.15",
        "Precedence": "list",
        "List-Id": "DPDK patches and discussions <dev.dpdk.org>",
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        "Errors-To": "dev-bounces@dpdk.org",
        "Sender": "\"dev\" <dev-bounces@dpdk.org>"
    },
    "content": "If DPDK is built as a shared library, then any application linked\nwith rte.app.mk will not find any PCI devices. When the application\nis started no ethernet devices are found.\n\nThis is because the link order of libraries on the command line matters.\nAnd PCI is before EAL. That causes there to be no dependency on PCI\nso linker ignores linking the library. \nSwapping the order fixes this.\n\nFixes: c752998b5e2e (\"pci: introduce library and driver\")\nCc: stable@dpdk.org\nSigned-off-by: Stephen Hemminger <stephen@networkplumber.org>\n---\n mk/rte.app.mk | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)",
    "diff": "diff --git a/mk/rte.app.mk b/mk/rte.app.mk\nindex a277c808ed8e..470b92e4d73e 100644\n--- a/mk/rte.app.mk\n+++ b/mk/rte.app.mk\n@@ -90,8 +90,8 @@ _LDLIBS-$(CONFIG_RTE_LIBRTE_STACK)          += -lrte_stack\n _LDLIBS-$(CONFIG_RTE_DRIVER_MEMPOOL_RING)   += -lrte_mempool_ring\n _LDLIBS-$(CONFIG_RTE_LIBRTE_OCTEONTX2_MEMPOOL) += -lrte_mempool_octeontx2\n _LDLIBS-$(CONFIG_RTE_LIBRTE_RING)           += -lrte_ring\n-_LDLIBS-$(CONFIG_RTE_LIBRTE_PCI)            += -lrte_pci\n _LDLIBS-$(CONFIG_RTE_LIBRTE_EAL)            += -lrte_eal\n+_LDLIBS-$(CONFIG_RTE_LIBRTE_PCI)            += -lrte_pci\n _LDLIBS-$(CONFIG_RTE_LIBRTE_CMDLINE)        += -lrte_cmdline\n _LDLIBS-$(CONFIG_RTE_LIBRTE_REORDER)        += -lrte_reorder\n _LDLIBS-$(CONFIG_RTE_LIBRTE_SCHED)          += -lrte_sched\n",
    "prefixes": []
}