From 4dd742ed19840490c59b85fa1ac4eb0510a8c78f Mon Sep 17 00:00:00 2001 From: Shivani Bhardwaj Date: Mon, 20 Jun 2016 23:06:34 +0530 Subject: configure: Remove flex check warning Remove the warning about outdated version of flex as it is not needed anymore. This check was introduced back in 2008 to skip a broken flex version that doesn't seem to be packaged by any distribution anymore. Signed-off-by: Shivani Bhardwaj Signed-off-by: Pablo Neira Ayuso --- configure.ac | 15 --------------- 1 file changed, 15 deletions(-) diff --git a/configure.ac b/configure.ac index b170addf..c91e9e71 100644 --- a/configure.ac +++ b/configure.ac @@ -157,21 +157,6 @@ if test "x$enable_nftables" = "xyes"; then echo " Please install the 'flex' package." exit 1 fi - - AC_MSG_CHECKING(flex version) - flex_version=`$ac_cv_prog_LEX --version | sed 's/version//g' | awk '/flex/ {print $2}'` - flex_major=`echo $flex_version| cut -d . -f 1` - flex_minor=`echo $flex_version| cut -d . -f 2` - flex_rev=`echo $flex_version| cut -d . -f 3` - - if test "$flex_major" -eq "2" && test "$flex_minor" -eq "5" && test "$flex_rev" -ge "33"; then - AC_MSG_RESULT([$flex_version. OK]) - else - AC_MSG_WARN([flex version $flex_version found. - Version 2.5.33 or greater is required. You may experience problems - while compilating the nftables compatibility layer for iptables. - Please, consider to upgrade flex.]) - fi fi AM_CONDITIONAL([HAVE_LIBMNL], [test "$mnl" = 1]) -- cgit v1.2.3