liblockfile: remove unrecognized configure option

The '--enable-static' is an unrecognized configure option, thus removing
it.

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-oe/recipes-extended/liblockfile/liblockfile_1.09.bb

@@ -17,7 +17,7 @@ inherit autotools-brokensep
 
 # set default mailgroup to mail
 # --with-libnfslock specify where to install nfslock.so.NVER
-EXTRA_OECONF = "--enable-shared --enable-static \
+EXTRA_OECONF = "--enable-shared \
                 --with-mailgroup=mail \
                 --with-libnfslock=${libdir} \
 "