From 3d202e5d23df1728eb035e011a4f1c46488f1c17 Mon Sep 17 00:00:00 2001 From: Giuseppe Longo Date: Tue, 26 Apr 2016 21:27:58 +0200 Subject: configure: make libmnl and libnftnl hard requirements Iptables building is broken if either libmnl or libnftnl is not installed on the system. Configure script actually checks if libmnl and libnftnl are installed, but doesn't exit if they are not. Signed-off-by: Giuseppe Longo Signed-off-by: Pablo Neira Ayuso --- configure.ac | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'configure.ac') diff --git a/configure.ac b/configure.ac index 12bffa90..b170addf 100644 --- a/configure.ac +++ b/configure.ac @@ -122,8 +122,26 @@ AM_CONDITIONAL([HAVE_LIBNFNETLINK], [test "$nfnetlink" = 1]) if test "x$enable_nftables" = "xyes"; then PKG_CHECK_MODULES([libmnl], [libmnl >= 1.0], [mnl=1], [mnl=0]) + if test "$mnl" = 0; + then + echo "*** Error: No suitable libmnl found. ***" + echo " Please install the 'libmnl' package" + echo " Or consider --disable-nftables to skip" + echo " iptables-compat over nftables support." + exit 1 + fi + PKG_CHECK_MODULES([libnftnl], [libnftnl >= 1.0.5], [nftables=1], [nftables=0]) + if test "$nftables" = 0; + then + echo "*** Error: no suitable libnftnl found. ***" + echo " Please install the 'libnftnl' package" + echo " Or consider --disable-nftables to skip" + echo " iptables-compat over nftables support." + exit 1 + fi + AM_PROG_LEX AC_PROG_YACC -- cgit v1.2.3