--- configure.ac~	2014-10-16 04:06:15.000000000 +0000
+++ configure.ac~	2015-05-20 20:59:38.221230374 +0000
@@ -58,6 +58,7 @@ 
 
 dnl Checks for programs.
 AC_PROG_CC
+AC_PROG_CXX
 AC_PROG_INSTALL
 AC_PROG_LN_S
 AC_PROG_MKDIR_P
--- Makefile.am~	2014-10-13 10:02:53.000000000 +0000
+++ Makefile.am~	2015-05-20 21:00:18.021677596 +0000
@@ -21,6 +21,7 @@ 
 
 lib_LTLIBRARIES = libxml2.la
 libxml2_la_LIBADD = $(ICU_LIBS) $(THREAD_LIBS) $(Z_LIBS) $(LZMA_LIBS) $(ICONV_LIBS) $(M_LIBS) $(WIN32_EXTRA_LIBADD)
+nodist_EXTRA_libxml2_la_SOURCES = dummy.cxx
 
 if USE_VERSION_SCRIPT
 LIBXML2_VERSION_SCRIPT = $(VERSION_SCRIPT_FLAGS)$(srcdir)/libxml2.syms