From 15f98dfc9858cd11d616cf1dfdd1a1e50a7a48db Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Mon, 5 Dec 2016 21:44:42 +0100
Subject: Add support for eXpat alternative; bsdxml.

---
 configure.ac    | 4 ++--
 src/saxparser.h | 6 ++++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 8f2c71a..9124295 100644
--- a/configure.ac
+++ b/configure.ac
@@ -517,8 +517,8 @@ CPPFLAGS=""
 CFLAGS="$EXPAT_CFLAGS"
 LDFLAGS="$EXPAT_LDFLAGS"
 LIBS=""
-AC_CHECK_HEADER(expat.h, , AC_MSG_ERROR([*** eXpat header file not found!]))
-AC_CHECK_LIB(expat, XML_ParserCreate, , AC_MSG_ERROR([*** eXpat library not found!]))
+AC_CHECK_HEADER(expat.h,, AC_CHECK_HEADER(bsdxml.h, , AC_MSG_ERROR([*** eXpat header file not found!])))
+AC_CHECK_LIB(expat, XML_ParserCreate,, AC_CHECK_LIB(bsdxml, XML_ParserCreate, , AC_MSG_ERROR([*** eXpat library not found!])))
 EXPAT_CFLAGS="$CXXFLAGS $CPPFLAGS $CFLAGS"
 EXPAT_LIBS="$LDFLAGS $LIBS"
 CXXFLAGS="$tmp_CXXFLAGS"
diff --git a/src/saxparser.h b/src/saxparser.h
index 4b1a273..85906f9 100644
--- a/src/saxparser.h
+++ b/src/saxparser.h
@@ -26,9 +26,15 @@
  */
 #pragma once
 
+#include <config.h>
+
 #include <string>
 #include <unordered_map>
+#ifdef HAVE_LIBEXPAT
 #include <expat.h>
+#elif HAVE_LIBBSDXML
+#include <bsdxml.h>
+#endif
 #include <fstream>
 
 class SAXParser
-- 
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