# HG changeset patch
# User Sebastien Jodogne <s.jodogne@gmail.com>
# Date 1465223552 -7200
# Node ID 1d3a7c7d84c170f9e3c788a445efa235b635337a
# Parent  39329372b667d80d067d614685b0718f8153639f
download of xz packages

diff -r 39329372b667 -r 1d3a7c7d84c1 Resources/CMake/DownloadPackage.cmake
--- a/Resources/CMake/DownloadPackage.cmake	Tue May 31 12:19:53 2016 +0200
+++ b/Resources/CMake/DownloadPackage.cmake	Mon Jun 06 16:32:32 2016 +0200
@@ -83,7 +83,9 @@
       # How to silently extract files using 7-zip
       # http://superuser.com/questions/331148/7zip-command-line-extract-silently-quietly
 
-      if (("${TMP_EXTENSION}" STREQUAL "gz") OR ("${TMP_EXTENSION}" STREQUAL "tgz"))
+      if (("${TMP_EXTENSION}" STREQUAL "gz") OR 
+          ("${TMP_EXTENSION}" STREQUAL "tgz") OR
+          ("${TMP_EXTENSION}" STREQUAL "xz"))
         execute_process(
           COMMAND ${ZIP_EXECUTABLE} e -y ${TMP_PATH}
           WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
@@ -97,8 +99,10 @@
 
         if ("${TMP_EXTENSION}" STREQUAL "tgz")
           string(REGEX REPLACE ".tgz$" ".tar" TMP_FILENAME2 "${TMP_FILENAME}")
-        else()
+        elseif ("${TMP_EXTENSION}" STREQUAL "gz")
           string(REGEX REPLACE ".gz$" "" TMP_FILENAME2 "${TMP_FILENAME}")
+        elseif ("${TMP_EXTENSION}" STREQUAL "xz")
+          string(REGEX REPLACE ".xz" "" TMP_FILENAME2 "${TMP_FILENAME}")
         endif()
 
         execute_process(