diff --git a/contrib/libxml2-cmake/CMakeLists.txt b/contrib/libxml2-cmake/CMakeLists.txt
index cb52e5dad5a..ff14698335e 100644
--- a/contrib/libxml2-cmake/CMakeLists.txt
+++ b/contrib/libxml2-cmake/CMakeLists.txt
@@ -1,60 +1,54 @@
 set(LIBXML2_SOURCE_DIR ${CMAKE_SOURCE_DIR}/contrib/libxml2)
 set(LIBXML2_BINARY_DIR ${CMAKE_BINARY_DIR}/contrib/libxml2)
 
-
 set(SRCS
-    ${LIBXML2_SOURCE_DIR}/parser.c
-    ${LIBXML2_SOURCE_DIR}/HTMLparser.c
-    ${LIBXML2_SOURCE_DIR}/buf.c
-    ${LIBXML2_SOURCE_DIR}/xzlib.c
-    ${LIBXML2_SOURCE_DIR}/xmlregexp.c
-    ${LIBXML2_SOURCE_DIR}/entities.c
-    ${LIBXML2_SOURCE_DIR}/rngparser.c
-    ${LIBXML2_SOURCE_DIR}/encoding.c
-    ${LIBXML2_SOURCE_DIR}/legacy.c
-    ${LIBXML2_SOURCE_DIR}/error.c
-    ${LIBXML2_SOURCE_DIR}/debugXML.c
-    ${LIBXML2_SOURCE_DIR}/xpointer.c
-    ${LIBXML2_SOURCE_DIR}/DOCBparser.c
-    #${LIBXML2_SOURCE_DIR}/xmlcatalog.c
-    ${LIBXML2_SOURCE_DIR}/c14n.c
-    ${LIBXML2_SOURCE_DIR}/xmlreader.c
-    ${LIBXML2_SOURCE_DIR}/xmlstring.c
-    ${LIBXML2_SOURCE_DIR}/dict.c
-    ${LIBXML2_SOURCE_DIR}/xpath.c
-    ${LIBXML2_SOURCE_DIR}/tree.c
-    ${LIBXML2_SOURCE_DIR}/trionan.c
-    ${LIBXML2_SOURCE_DIR}/pattern.c
-    ${LIBXML2_SOURCE_DIR}/globals.c
-    #${LIBXML2_SOURCE_DIR}/xmllint.c
-    ${LIBXML2_SOURCE_DIR}/chvalid.c
-    ${LIBXML2_SOURCE_DIR}/relaxng.c
-    ${LIBXML2_SOURCE_DIR}/list.c
-    ${LIBXML2_SOURCE_DIR}/xinclude.c
-    ${LIBXML2_SOURCE_DIR}/xmlIO.c
-    ${LIBXML2_SOURCE_DIR}/triostr.c
-    ${LIBXML2_SOURCE_DIR}/hash.c
-    ${LIBXML2_SOURCE_DIR}/xmlsave.c
-    ${LIBXML2_SOURCE_DIR}/HTMLtree.c
     ${LIBXML2_SOURCE_DIR}/SAX.c
-    ${LIBXML2_SOURCE_DIR}/xmlschemas.c
-    ${LIBXML2_SOURCE_DIR}/SAX2.c
-    ${LIBXML2_SOURCE_DIR}/threads.c
-    #${LIBXML2_SOURCE_DIR}/runsuite.c
-    ${LIBXML2_SOURCE_DIR}/catalog.c
-    ${LIBXML2_SOURCE_DIR}/uri.c
-    ${LIBXML2_SOURCE_DIR}/xmlmodule.c
-    ${LIBXML2_SOURCE_DIR}/xlink.c
+    ${LIBXML2_SOURCE_DIR}/entities.c
+    ${LIBXML2_SOURCE_DIR}/encoding.c
+    ${LIBXML2_SOURCE_DIR}/error.c
     ${LIBXML2_SOURCE_DIR}/parserInternals.c
-    ${LIBXML2_SOURCE_DIR}/xmlwriter.c
-    ${LIBXML2_SOURCE_DIR}/xmlunicode.c
-    ${LIBXML2_SOURCE_DIR}/runxmlconf.c
+    ${LIBXML2_SOURCE_DIR}/parser.c
+    ${LIBXML2_SOURCE_DIR}/tree.c
+    ${LIBXML2_SOURCE_DIR}/hash.c
+    ${LIBXML2_SOURCE_DIR}/list.c
+    ${LIBXML2_SOURCE_DIR}/xmlIO.c
     ${LIBXML2_SOURCE_DIR}/xmlmemory.c
-    ${LIBXML2_SOURCE_DIR}/nanoftp.c
-    ${LIBXML2_SOURCE_DIR}/xmlschemastypes.c
+    ${LIBXML2_SOURCE_DIR}/uri.c
     ${LIBXML2_SOURCE_DIR}/valid.c
+    ${LIBXML2_SOURCE_DIR}/xlink.c
+    ${LIBXML2_SOURCE_DIR}/HTMLparser.c
+    ${LIBXML2_SOURCE_DIR}/HTMLtree.c
+    ${LIBXML2_SOURCE_DIR}/debugXML.c
+    ${LIBXML2_SOURCE_DIR}/xpath.c
+    ${LIBXML2_SOURCE_DIR}/xpointer.c
+    ${LIBXML2_SOURCE_DIR}/xinclude.c
     ${LIBXML2_SOURCE_DIR}/nanohttp.c
+    ${LIBXML2_SOURCE_DIR}/nanoftp.c
+    ${LIBXML2_SOURCE_DIR}/DOCBparser.c
+    ${LIBXML2_SOURCE_DIR}/catalog.c
+    ${LIBXML2_SOURCE_DIR}/globals.c
+    ${LIBXML2_SOURCE_DIR}/threads.c
+    ${LIBXML2_SOURCE_DIR}/c14n.c
+    ${LIBXML2_SOURCE_DIR}/xmlstring.c
+    ${LIBXML2_SOURCE_DIR}/buf.c
+    ${LIBXML2_SOURCE_DIR}/xmlregexp.c
+    ${LIBXML2_SOURCE_DIR}/xmlschemas.c
+    ${LIBXML2_SOURCE_DIR}/xmlschemastypes.c
+    ${LIBXML2_SOURCE_DIR}/xmlunicode.c
+    ${LIBXML2_SOURCE_DIR}/triostr.c
+    #${LIBXML2_SOURCE_DIR}/trio.c
+    ${LIBXML2_SOURCE_DIR}/xmlreader.c
+    ${LIBXML2_SOURCE_DIR}/relaxng.c
+    ${LIBXML2_SOURCE_DIR}/dict.c
+    ${LIBXML2_SOURCE_DIR}/SAX2.c
+    ${LIBXML2_SOURCE_DIR}/xmlwriter.c
+    ${LIBXML2_SOURCE_DIR}/legacy.c
+    ${LIBXML2_SOURCE_DIR}/chvalid.c
+    ${LIBXML2_SOURCE_DIR}/pattern.c
+    ${LIBXML2_SOURCE_DIR}/xmlsave.c
+    ${LIBXML2_SOURCE_DIR}/xmlmodule.c
     ${LIBXML2_SOURCE_DIR}/schematron.c
+    ${LIBXML2_SOURCE_DIR}/xzlib.c
 )
 add_library(libxml2 ${SRCS})