Add support for configure BMC Dump path via recipe

Change-Id: Ice236fec229b47cfc76c7441ff4ebb955d8fc142
Signed-off-by: Jayanth Othayoth <ojayanth@in.ibm.com>
diff --git a/common/recipes-phosphor/dump/phosphor-debug-collector.bb b/common/recipes-phosphor/dump/phosphor-debug-collector.bb
index 0f93529..d002579 100644
--- a/common/recipes-phosphor/dump/phosphor-debug-collector.bb
+++ b/common/recipes-phosphor/dump/phosphor-debug-collector.bb
@@ -57,5 +57,6 @@
 DBUS_SERVICE_${PN}-manager += "${MGR_SVC}"
 SYSTEMD_SERVICE_${PN}-monitor += "obmc-dump-monitor.service"
 
+EXTRA_OECONF = "BMC_DUMP_PATH=${bmc_dump_path}"
 
 S = "${WORKDIR}/git"