Add an example chat program for the C++ API.

[meshlink] / configure.ac

diff --git a/configure.ac b/configure.ac
index f668719c5d7ed4c2c98537e1f6d7980782faa626..2f1caa68fedc14e811c3fa324190749085253ade 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -15,6 +15,7 @@ AC_DEFINE([__USE_BSD], 1, [Enable BSD extensions])
 
 dnl Checks for programs.
 AC_PROG_CC_C99
+AC_PROG_CXX
 AC_PROG_CPP
 AC_PROG_INSTALL
 AC_PROG_LN_S