Check in the libxslt roll script.

third_party/libxslt/libexslt/libexslt.h

Index: third_party/libxslt/libexslt/libexslt.h
diff --git a/third_party/libxslt/libexslt/libexslt.h b/third_party/libxslt/libexslt/libexslt.h
deleted file mode 100644
index 2dd9b37b55434850f051692563bff0022103ce24..0000000000000000000000000000000000000000
--- a/third_party/libxslt/libexslt/libexslt.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * libexslt.h: internal header only used during the compilation of libexslt
- *
- * See COPYRIGHT for the status of this software
- *
- * Author: daniel@veillard.com
- */
-
-#ifndef __XSLT_LIBEXSLT_H__
-#define __XSLT_LIBEXSLT_H__
-
-#if defined(WIN32) && !defined (__CYGWIN__) && !defined (__MINGW32__)
-#include <win32config.h>
-#else
-#include "config.h"
-#endif
-
-#include <libxslt/xsltconfig.h>
-#include <libxml/xmlversion.h>
-
-#if !defined LIBEXSLT_PUBLIC
-#if (defined (__CYGWIN__) || defined _MSC_VER) && !defined IN_LIBEXSLT && !defined LIBEXSLT_STATIC
-#define LIBEXSLT_PUBLIC __declspec(dllimport)
-#else
-#define LIBEXSLT_PUBLIC
-#endif
-#endif
-
-#endif /* ! __XSLT_LIBEXSLT_H__ */