diff --git a/.gitignore b/.gitignore
index ac1acb3..49c04e5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,9 @@
 
+**/build
 **/desktop.ini
 /results
 /test
+/docker_scripts
 
 # Byte-compiled / optimized / DLL files
 __pycache__/
diff --git a/cpp_wrappers/compile_wrappers.sh b/cpp_wrappers/compile_wrappers.sh
old mode 100644
new mode 100755