From 4264e7a6edb651793ef751723537767656a89e44 Mon Sep 17 00:00:00 2001 From: ghciv6 Date: Mon, 13 Apr 2020 20:44:26 +0200 Subject: - workaround for issue #1550 - better use "ping -4" instead of "ping" if supported --- configure.ac | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'configure.ac') diff --git a/configure.ac b/configure.ac index 08a0e782..4a9a92a8 100644 --- a/configure.ac +++ b/configure.ac @@ -1064,6 +1064,14 @@ then ac_cv_ping_packets_first=yes AC_MSG_RESULT([$with_ping_command]) +elif $PATH_TO_PING -4 -n -U -w 10 -c 1 127.0.0.1 2>/dev/null | \ + egrep -i "^round-trip|^rtt" >/dev/null +then + # check if -4 is supported - issue #1550 + with_ping_command="$PATH_TO_PING -4 -n -U -w %d -c %d %s" + ac_cv_ping_packets_first=yes + ac_cv_ping_has_timeout=yes + AC_MSG_RESULT([$with_ping_command]) elif $PATH_TO_PING -n -U -w 10 -c 1 127.0.0.1 2>/dev/null | \ egrep -i "^round-trip|^rtt" >/dev/null then -- cgit v1.2.3