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| author | Ben Pfaff <blp@ovn.org> | 2017-11-06 14:42:32 -0800 |
|---|---|---|
| committer | Ben Pfaff <blp@ovn.org> | 2017-12-22 12:58:02 -0800 |
| commit | b2befd5bb2db811ac0273bc52be158d3476a5ff7 (patch) | |
| tree | 1c4e11f4cabdf80e2904b8268b5f3a2daafae3a9 /configure.ac | |
| parent | 9041097aeec97b41f8a2d607e2c72a99b4f60d6a (diff) | |
| download | openvswitch-b2befd5bb2db811ac0273bc52be158d3476a5ff7.tar.gz | |
sparse: Add guards to prevent FreeBSD-incompatible #include order.
FreeBSD insists that <sys/types.h> be included before <netinet/in.h> and
that <netinet/in.h> be included before <arpa/inet.h>. This adds guards to
the "sparse" headers to yield a warning if this order is violated. This
commit also adjusts the order of many #includes to suit this requirement.
Signed-off-by: Ben Pfaff <blp@ovn.org>
Acked-by: Justin Pettit <jpettit@ovn.org>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 6a8113a5c..8f7f4a770 100644 --- a/configure.ac +++ b/configure.ac @@ -105,6 +105,7 @@ AC_CHECK_MEMBERS([struct ifreq.ifr_flagshigh], [], [], [[#include <net/if.h>]]) AC_CHECK_MEMBERS([struct mmsghdr.msg_len], [], [], [[#include <sys/socket.h>]]) AC_CHECK_MEMBERS([struct sockaddr_in6.sin6_scope_id], [], [], [[#include <sys/socket.h> +#include <sys/types.h> #include <netinet/in.h>]]) AC_CHECK_FUNCS([mlockall strnlen getloadavg statvfs getmntent_r sendmmsg clock_gettime]) AC_CHECK_HEADERS([mntent.h sys/statvfs.h linux/types.h linux/if_ether.h stdatomic.h]) |