1.1 --- a/common/autoconf/basics.m4 Mon Oct 21 10:40:16 2013 +0200
1.2 +++ b/common/autoconf/basics.m4 Mon Oct 21 11:59:25 2013 +0200
1.3 @@ -502,7 +502,7 @@
1.4 if test "x$IS_GNU_MAKE" = x; then
1.5 AC_MSG_NOTICE([Found potential make at $MAKE_CANDIDATE, however, this is not GNU Make. Ignoring.])
1.6 else
1.7 - IS_MODERN_MAKE=`$ECHO $MAKE_VERSION_STRING | $GREP '3.8[[12346789]]'`
1.8 + IS_MODERN_MAKE=`$ECHO $MAKE_VERSION_STRING | $GREP '\(3\.8[[12]]\)\|\(4\.\)'`
1.9 if test "x$IS_MODERN_MAKE" = x; then
1.10 AC_MSG_NOTICE([Found GNU make at $MAKE_CANDIDATE, however this is not version 3.81 or later. (it is: $MAKE_VERSION_STRING). Ignoring.])
1.11 else
