-LIBTBM_SPRD_CFLAGS="$LIBDRM_CFLAGS $LIBTBM_CFLAGS $LIBDLOG_CFLAGS "
-LIBTBM_SPRD_LIBS="$LIBDRM_LIBS $LIBTBM_LIBS $LIBDLOG_LIBS "
-AC_SUBST(LIBTBM_SPRD_CFLAGS)
-AC_SUBST(LIBTBM_SPRD_LIBS)
+# set the data dir for the tdm config
+DEFAULT_HAL_LIBDIR="/hal/lib"
+AC_ARG_WITH(hal-libdir, AS_HELP_STRING([--with-hal-libdir=PATH], [hal backend library path]),
+ [ HAL_LIBDIR="$withval" ],
+ [ HAL_LIBDIR="${DEFAULT_HAL_LIBDIR}" ])
+AC_DEFINE_UNQUOTED(HAL_LIBDIR, "${HAL_LIBDIR}", [Directory for hal backend library path])
+AC_SUBST(HAL_LIBDIR)