Check if C++ compiler is present.

git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@3750 3789f03b-4d11-0410-bbf8-ca57d06f2519

diff --git a/common/jpeg/configure.ac b/common/jpeg/configure.ac
index 8c23a50152919324a88809ef7ff31343a5f13a65..02454588f75d97f52677ef63bef44269aea863db 100644 (file)
--- a/common/jpeg/configure.ac
+++ b/common/jpeg/configure.ac
@@ -14,6 +14,7 @@ AC_DEFINE([INCOMPLETE_TYPES_BROKEN], 1, [Define if you want use complete types])
 # Checks for programs.
 AC_PROG_CPP
 AC_PROG_CC
+AC_PROG_CXX
 AC_PROG_INSTALL
 AC_PROG_LIBTOOL
 AC_PROG_LN_S