+AC_DEFUN([ZFS_AC_CONFIG_USER_UDEV], [
+ AC_ARG_WITH(udevdir,
+ AC_HELP_STRING([--with-udevdir=DIR],
+ [install udev helpers [[EPREFIX/lib/udev]]]),
+ udevdir=$withval, udevdir='${exec_prefix}/lib/udev')
+
+ AC_ARG_WITH(udevruledir,
+ AC_HELP_STRING([--with-udevruledir=DIR],
+ [install udev rules [[UDEVDIR/rules.d]]]),
+ udevruledir=$withval, udevruledir='${udevdir}/rules.d')
+
+ AC_SUBST(udevdir)
+ AC_SUBST(udevruledir)
+])