Avoid empty strings in various notices about rejected server connections.

[solanum.git] / libratbox / configure.ac

diff --git a/libratbox/configure.ac b/libratbox/configure.ac
index 86588c89636375d059ca00ae2e66c762e1d71d17..b51ecb1b1a1434a4f0e1cb091a6124f17ffd0935 100644 (file)
--- a/libratbox/configure.ac
+++ b/libratbox/configure.ac
@@ -79,8 +79,8 @@ case "$host_os" in
 *interix*)
      CPPFLAGS="$CFLAGS -D_ALL_SOURCE -D_XOPEN_SOURCE=500"
      ;;
-*solaris*)
-     CPPFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS"
+*solaris*|*sunos*)
+     CPPFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS -D_XPG4_2 -D__EXTENSIONS__"
      ;;
 *)
      ;;