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-rw-r--r--aclocal/enable-cxx.m42
1 files changed, 1 insertions, 1 deletions
diff --git a/aclocal/enable-cxx.m4 b/aclocal/enable-cxx.m4
index 5ef4987941..cde862d39f 100644
--- a/aclocal/enable-cxx.m4
+++ b/aclocal/enable-cxx.m4
@@ -5,7 +5,7 @@ AC_DEFUN(RTEMS_ENABLE_CXX,
AC_ARG_ENABLE(cxx,
[AC_HELP_STRING([--enable-cxx],
[enable C++ support and build the rtems++ library])],
-[case "${enableval}" in
+[case "${enable_cxx}" in
yes) RTEMS_HAS_CPLUSPLUS=yes ;;
no) RTEMS_HAS_CPLUSPLUS=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for enable-cxx option) ;;