From: Neil Horman <nhor...@tuxdriver.com> Export a symbol containing the string: DPDK_PLUGIN_PATH="$(CONFIG_RTE_EAL_PMD_PATH)"
Where the latter half of the string is set at build time to a location from which autoloaded DSO's will be found. This string is used by dpdk-pmdinfo in 'plugin' mode, whereby a user can specify a DPDK installation directory (or static binary), and scan the associated path (if found) for pmd DSO's and report on their hardware support. Signed-off-by: Neil Horman <nhorman at tuxdriver.com> Acked-by: Panu Matilainen <pmatilai at redhat.com> Acked-by: Remy Horton <remy.horton at intel.com> --- lib/librte_eal/common/eal_common_options.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/lib/librte_eal/common/eal_common_options.c b/lib/librte_eal/common/eal_common_options.c index 3efc90f..7e9f7b8 100644 --- a/lib/librte_eal/common/eal_common_options.c +++ b/lib/librte_eal/common/eal_common_options.c @@ -115,6 +115,10 @@ TAILQ_HEAD_INITIALIZER(solib_list); /* Default path of external loadable drivers */ static const char *default_solib_dir = RTE_EAL_PMD_PATH; +/* Stringified version of default solib path */ +static const char dpdk_solib_path[] __attribute__((used)) = +"DPDK_PLUGIN_PATH=" RTE_EAL_PMD_PATH; + static int master_lcore_parsed; static int mem_parsed; -- 2.7.0
