@@ -281,16 +281,18 @@ check_selinux()
check_mnl()
{
- if ${PKG_CONFIG} libmnl --exists
- then
- echo "HAVE_MNL:=y" >>$CONFIG
- echo "yes"
+ if ${PKG_CONFIG} libmnl --exists
+ then
+ echo "HAVE_MNL:=y" >>$CONFIG
+ echo "yes"
- echo 'CFLAGS += -DHAVE_LIBMNL' `${PKG_CONFIG} libmnl --cflags` >>$CONFIG
- echo 'LDLIBS +=' `${PKG_CONFIG} libmnl --libs` >> $CONFIG
- else
- echo "no"
- fi
+ echo 'CFLAGS += -DHAVE_LIBMNL' `${PKG_CONFIG} libmnl --cflags` >>$CONFIG
+ echo 'LDLIBS +=' `${PKG_CONFIG} libmnl --libs` >> $CONFIG
+ else
+ echo "no"
+ echo "libmnl is required. please install libmnl-dev or libmnl-devel" 1>&2
+ exit 1
+ fi
}
check_berkeley_db()
@@ -35,7 +35,6 @@
int rcvbuf = 1024 * 1024;
-#ifdef HAVE_LIBMNL
#include <libmnl/libmnl.h>
static const enum mnl_attr_data_type extack_policy[NLMSGERR_ATTR_MAX + 1] = {
@@ -116,15 +115,6 @@ int nl_dump_ext_ack(const struct nlmsghdr *nlh, nl_ext_ack_fn_t errfn)
return 0;
}
-#else
-#warning "libmnl required for error support"
-
-/* No extended error ack without libmnl */
-int nl_dump_ext_ack(const struct nlmsghdr *nlh, nl_ext_ack_fn_t errfn)
-{
- return 0;
-}
-#endif
void rtnl_close(struct rtnl_handle *rth)
{
Several users of BPF and other features are trying to build without libmnl, then complaining that features don't work. The time has come to require libmnl to build iproute2. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> --- configure | 20 +++++++++++--------- lib/libnetlink.c | 10 ---------- 2 files changed, 11 insertions(+), 19 deletions(-)