configure: Add a check for xmlDocProperties.
diff --git a/configure b/configure
index 20fff98..4d89bd8 100755
--- a/configure
+++ b/configure
@@ -9244,6 +9244,14 @@
fi
+ ac_fn_c_check_type "$LINENO" "xmlDocProperties" "ac_cv_type_xmlDocProperties" "#include <libxml/tree.h>
+"
+if test "x$ac_cv_type_xmlDocProperties" = x""yes; then :
+
+$as_echo "#define HAVE_XMLDOC_PROPERTIES 1" >>confdefs.h
+
+fi
+
fi
diff --git a/configure.ac b/configure.ac
index f38aca4..f0ebc03 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1121,6 +1121,8 @@
[AC_DEFINE(HAVE_XMLNEWDOCPI,1,[Define if libxml2 has the xmlNewDocPI function])],,$ac_xml_libs)
AC_CHECK_LIB(xml2, xmlSchemaSetValidStructuredErrors,
[AC_DEFINE(HAVE_XMLSCHEMASSETVALIDSTRUCTUREDERRORS,1,[Define if libxml2 has the xmlSchemaSetValidStructuredErrors function])],,$ac_xml_libs)
+ AC_CHECK_TYPE([xmlDocProperties],
+ [AC_DEFINE(HAVE_XMLDOC_PROPERTIES,1,[Define if libxml2 has the xmlDocProperties enum])],,[[#include <libxml/tree.h>]])
])
CPPFLAGS="$ac_save_CPPFLAGS"
fi
diff --git a/include/config.h.in b/include/config.h.in
index 1c82e75..46adad8 100644
--- a/include/config.h.in
+++ b/include/config.h.in
@@ -1105,6 +1105,9 @@
/* Define if you have the XKB extension */
#undef HAVE_XKB
+/* Define if libxml2 has the xmlDocProperties enum */
+#undef HAVE_XMLDOC_PROPERTIES
+
/* Define if libxml2 has the xmlNewDocPI function */
#undef HAVE_XMLNEWDOCPI
