Support SunOS 121. Check for ifaddrs in wscript for SunOS build.

1 files changed, 11 insertions, 0 deletions

diff --git a/wscript b/wscript
index 1e35c0f4f..cdc1c886a 100644
--- a/wscript
+++ b/wscript
@@ -351,6 +351,17 @@ def configure(conf):
     conf.env.append_value('CPPFLAGS', '-DHAVE_MONOTONIC_CLOCK=0')
 
   if sys.platform.startswith("sunos"):
+    code =  """
+      #include <ifaddrs.h>
+      int main(void) {
+        struct ifaddrs hello;
+        return 0;
+      }
+    """
+
+    if conf.check_cc(msg="Checking for ifaddrs on solaris", fragment=code):
+      conf.env.append_value('CPPFLAGS',  '-DSUNOS_HAVE_IFADDRS')
+
     if not conf.check(lib='socket', uselib_store="SOCKET"):
       conf.fatal("Cannot find socket library")
     if not conf.check(lib='nsl', uselib_store="NSL"):