From a8c8858a1026eff9a6b0d58fc614514c4e8db54e Mon Sep 17 00:00:00 2001
From: Florian Rathgeber <florian.rathgeber@ecmwf.int>
Date: Fri, 28 Oct 2016 13:20:56 +0100
Subject: [PATCH] ECC-296 Use DESTDIR as --root when installing Python bindings

---
 python/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/python/CMakeLists.txt b/python/CMakeLists.txt
index b8dff587b..062ed397a 100644
--- a/python/CMakeLists.txt
+++ b/python/CMakeLists.txt
@@ -53,6 +53,6 @@ if( HAVE_PYTHON )
     # Build the extension module for use in install tree with RPATH pointing to install tree
     install(CODE "execute_process(COMMAND ${PYTHON_EXECUTABLE} setup.py build_ext --rpath ${CMAKE_INSTALL_PREFIX}/${INSTALL_LIB_DIR} WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})")
     # Call distutils for installation
-    install(CODE "execute_process(COMMAND ${PYTHON_EXECUTABLE} setup.py install --prefix \$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX} WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})")
+    install(CODE "execute_process(COMMAND ${PYTHON_EXECUTABLE} setup.py install --root \$ENV{DESTDIR}/ --prefix ${CMAKE_INSTALL_PREFIX} WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})")
 
 endif()