integrate jansson.hpp into build and test suite

[jansson.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index d28a5e4..43ce1d0 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -8,6 +8,7 @@ AC_CONFIG_HEADERS([config.h])
 
 # Checks for programs.
 AC_PROG_CC
+AC_PROG_CXX
 AC_PROG_LIBTOOL
 
 # Checks for libraries.