Fix compilation with minimum and xinclude.

xinclude needs xmlAddNextSibling().
Compile out use of xmlLocationSetPtr when xptr is disabled.
Include xpath header.

2 files changed, 3 insertions, 2 deletions

diff --git a/tree.c b/tree.c
index bcf9f4b3..1b3876f4 100644
--- a/tree.c
+++ b/tree.c
@@ -3039,7 +3039,7 @@ xmlAddNextSibling(xmlNodePtr cur, xmlNodePtr elem) {
 }
 
 #if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_HTML_ENABLED) || \
-    defined(LIBXML_SCHEMAS_ENABLED)
+    defined(LIBXML_SCHEMAS_ENABLED) || defined(LIBXML_XINCLUDE_ENABLED)
 /**
  * xmlAddPrevSibling:
  * @cur:  the child node
diff --git a/xinclude.c b/xinclude.c
index 107ac035..ff3dafbb 100644
--- a/xinclude.c
+++ b/xinclude.c
@@ -17,6 +17,7 @@
 #include <libxml/tree.h>
 #include <libxml/parser.h>
 #include <libxml/uri.h>
+#include <libxml/xpath.h>
 #include <libxml/xpointer.h>
 #include <libxml/parserInternals.h>
 #include <libxml/xmlerror.h>
@@ -1207,6 +1208,7 @@ xmlXIncludeCopyXPointer(xmlXIncludeCtxtPtr ctxt, xmlDocPtr target,
 	    }
 	    break;
 	}
+#ifdef LIBXML_XPTR_ENABLED
 	case XPATH_LOCATIONSET: {
 	    xmlLocationSetPtr set = (xmlLocationSetPtr) obj->user;
 	    if (set == NULL)
@@ -1226,7 +1228,6 @@ xmlXIncludeCopyXPointer(xmlXIncludeCtxtPtr ctxt, xmlDocPtr target,
 	    }
 	    break;
 	}
-#ifdef LIBXML_XPTR_ENABLED
 	case XPATH_RANGE:
 	    return(xmlXIncludeCopyRange(ctxt, target, source, obj));
 #endif