diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 6804e03d07..2fddf29f36 100644 --- a/configure.ac +++ b/configure.ac @@ -38,6 +38,11 @@ AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax no-di AM_SILENT_RULES([yes]) AC_CANONICAL_HOST AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.]) + +AC_CHECK_TOOLS([AR], [gcc-ar ar], [:]) +AC_CHECK_TOOLS([NM], [gcc-nm nm], [:]) +AC_CHECK_TOOLS([RANLIB], [gcc-ranlib ranlib], [:]) + LT_PREREQ(2.2) LT_INIT([disable-static]) @@ -196,7 +201,7 @@ AS_CASE([$CC], [*clang*], AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*], [CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\ - -flto -ffat-lto-objects])], + -flto])], [AC_MSG_RESULT([skipping -flto, optimization not enabled])]) AC_SUBST([OUR_CFLAGS], "$with_cflags $sanitizer_cflags") @@ -299,9 +304,10 @@ AC_CHECK_DECLS([IFLA_INET6_ADDR_GEN_MODE, IFLA_BOND_AD_INFO, IFLA_VLAN_PROTOCOL, IFLA_VXLAN_REMCSUM_NOPARTIAL, - IFLA_IPTUN_6RD_RELAY_PREFIXLEN, + IFLA_IPTUN_ENCAP_DPORT, + IFLA_GRE_ENCAP_DPORT, IFLA_BRIDGE_VLAN_INFO, - IFLA_BRPORT_UNICAST_FLOOD, + IFLA_BRPORT_LEARNING_SYNC, NDA_IFINDEX, IFA_FLAGS], [], [], [[ @@ -1009,7 +1015,8 @@ AC_ARG_WITH(ntp-servers, AS_HELP_STRING([--with-ntp-servers=NTPSERVERS], [Space-separated list of default NTP servers]), [NTP_SERVERS="$withval"], - [NTP_SERVERS="time1.google.com time2.google.com time3.google.com time4.google.com"]) + [NTP_SERVERS="time1.google.com time2.google.com time3.google.com time4.google.com" + AC_MSG_WARN([*** Using Google NTP servers. Please do not ship OSes or devices with these default settings. See DISTRO_PORTING for details!])]) AC_DEFINE_UNQUOTED(NTP_SERVERS, ["$NTP_SERVERS"], [Default NTP Servers]) AC_SUBST(NTP_SERVERS) |