ipmctl: dont install /var/log/ipmctl

OE-Core now has a QA check to see if /var/log is empty. Since
/var/log is usually a symlink to /var/volatile/log, anything
installed here won't actually be available.

Remove the directory.

Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>

dynamic-layers/openembedded-layer/recipes-support/ipmctl/ipmctl_03.00.00.0387.bb

@@ -37,3 +37,9 @@ do_configure:prepend() {
         ln -sf edk2/${dir} ${S}
     done
 }
+
+do_install:append() {
+    # Remove /var/log/ipmctl as anything created in /var/log will not be
+    # available when tmpfs is mounted at /var/volatile/log.
+    rm -rf ${D}${localstatedir}/log
+}