configure: Default to 16 way ecmp on compilation

If a person who is compiling FRR does not specify the
multipath number on configure we are defaulting to a ecmp of 1.
Let's change this to 16.  In this day and age most everything
supports actual ecmp.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>

diff --git a/configure.ac b/configure.ac
index fcfc4bd2fbd37ad6aa002890b24fd0b68a8a0c0a..9ae196fcb19e5fa5f2ae5ac3032f088edcec19fc 100755 (executable)
--- a/configure.ac
+++ b/configure.ac
@@ -765,7 +765,7 @@ AC_DEFINE_UNQUOTED([CONFIGFILE_MASK], [${enable_configfile_mask}], [Mask for con
 enable_logfile_mask=${enable_logfile_mask:-0600}
 AC_DEFINE_UNQUOTED([LOGFILE_MASK], [${enable_logfile_mask}], [Mask for log files])
 
-MPATH_NUM=1
+MPATH_NUM=16
 
 case "${enable_multipath}" in
   0)