fix exosip dscp api detection

[linphone] / m4 / exosip.m4

diff --git a/m4/exosip.m4 b/m4/exosip.m4
index 31769e00da95f21065f0f10cea816d978b2b87a6..e7c72647dff2ddd0b8fe6bab3926705f198cada5 100644 (file)
--- a/m4/exosip.m4
+++ b/m4/exosip.m4
@@ -20,6 +20,19 @@ EXOSIP_LIBS="$OSIP_LIBS -leXosip2  "
 CPPFLAGS_save=$CPPFLAGS
 CPPFLAGS="$OSIP_CFLAGS $CPPFLAGS"
 AC_CHECK_HEADER([eXosip2/eXosip.h], ,AC_MSG_ERROR([Could not find eXosip2 headers !]))
+
+dnl check exosip support of DSCP in exosip
+AC_MSG_CHECKING([for DSCP support in exosip])
+AC_TRY_COMPILE([#include <eXosip2/eXosip.h>],
+       [int dscp=0;eXosip_set_option(EXOSIP_OPT_SET_DSCP,&dscp);],
+       has_exosip_dscp=yes,
+       has_exosip_dscp=no
+)
+AC_MSG_RESULT($has_exosip_dscp)
+if test "$has_exosip_dscp" = "yes" ; then
+       AC_DEFINE( HAVE_EXOSIP_DSCP, 1, [Define if exosip dscp available] )
+fi
+
 CPPFLAGS=$CPPFLAGS_save