From a113230ffecfc416608859a070c423246db98839 Mon Sep 17 00:00:00 2001
From: Nils Wentzell <nwentzell@flatironinstitute.org>
Date: Thu, 25 Apr 2019 13:54:23 -0400
Subject: [PATCH] [cmake] Avoid use of list(FILTER ..) to restore cmake version
 3.0.2 compatibility

---
 python/app4triqs/CMakeLists.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/python/app4triqs/CMakeLists.txt b/python/app4triqs/CMakeLists.txt
index 3eb11b72..2de26908 100644
--- a/python/app4triqs/CMakeLists.txt
+++ b/python/app4triqs/CMakeLists.txt
@@ -7,7 +7,8 @@ configure_file(version.py.in version.py)
 
 # All Python files. Copy them in the build dir to have a complete package for the tests.
 file(GLOB_RECURSE python_sources RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.py)
-list(FILTER python_sources EXCLUDE REGEX "_desc.py")
+file(GLOB_RECURSE wrap_generators RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *_desc.py)
+list(REMOVE_ITEM python_sources "${wrap_generators}")
 foreach(file ${python_sources})
   configure_file(${file} ${file} COPYONLY)
 endforeach()