--- gigedit/trunk/configure.ac	2016/05/01 21:17:42	2898
+++ gigedit/trunk/configure.ac	2017/01/02 22:20:51	3069
@@ -5,7 +5,7 @@
 
 m4_define(gigedit_ver_major, 1)
 m4_define(gigedit_ver_minor, 0)
-m4_define(gigedit_ver_release, 0.svn10)
+m4_define(gigedit_ver_release, 0.svn23)
 
 AC_INIT([gigedit], [gigedit_ver_major.gigedit_ver_minor.gigedit_ver_release])
 AC_CONFIG_SRCDIR([configure.ac])
@@ -72,6 +72,7 @@
 
 if test "$mac" = "yes"; then
     AC_PROG_OBJC
+    AC_PROG_OBJCXX
 fi
 
 PKG_PROG_PKG_CONFIG