240 

   241 #------------------------------------------------------------------------------

   242 # r8169 driver

   243 #------------------------------------------------------------------------------

   244 

   245 AC_ARG_ENABLE([r8169],

   246     AS_HELP_STRING([--enable-r8169],

   247                    [Enable r8169 driver]),

   248     [

   249         case "${enableval}" in

   250             yes) enabler8169=1

   251                 ;;

   252             no) enabler8169=0

   253                 ;;

   254             *) AC_MSG_ERROR([Invalid value for --enable-r8169])

   255                 ;;

   256         esac

   257     ],

   258     [enabler8169=0] # disabled by default

   259 )

   260 

   261 AM_CONDITIONAL(ENABLE_R8169, test "x$enabler8169" = "x1")

   262 AC_SUBST(ENABLE_R8169,[$enabler8169])

   263 

   264 AC_ARG_WITH([r8169-kernel],

   265     AC_HELP_STRING(

   266         [--with-r8169-kernel=<X.Y.Z>],

   267         [r8169 kernel (only if differing)]

   268     ),

   269     [

   270         kernelr8169=[$withval]

   271     ],

   272     [

   273         kernelr8169=$linuxversion

   274     ]

   275 )

   276 

   277 if test "x${enabler8169}" = "x1"; then

   278     AC_MSG_CHECKING([for kernel for r8169 driver])

   279 

   280     kernels=`ls -1 ${srcdir}/devices/ | grep -oE "^r8169-.*-" | cut -d "-" -f 2 | uniq`

   281     found=0

   282     for k in $kernels; do

   283         if test "$kernelr8169" = "$k"; then

   284             found=1

   285         fi

   286     done

   287     if test $found -ne 1; then

   288         AC_MSG_ERROR([kernel $kernelr8169 not available for r8169 driver!])

   289     fi

   290 

   291     AC_MSG_RESULT([$kernelr8169])

   292 fi

   293 

   294 AC_SUBST(KERNEL_R8169,[$kernelr8169])