From f9bf6e0138e71dd076aa173fd9bbf2ae4bd91ae2 Mon Sep 17 00:00:00 2001
From: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io>
Date: Fri, 1 Feb 2019 11:55:09 +0100
Subject: Avoid __pycache__ directories

We are currently shipping the __pycache__ directory
of the examples, so this filter will remove them.

Change-Id: Ia387108d8867cf08f8bfc2677f166fb33b521ad5
Reviewed-by: Christian Tismer <tismer@stackless.com>
---
 .gitignore                                 | 1 +
 build_scripts/platforms/unix.py            | 7 ++++++-
 build_scripts/platforms/windows_desktop.py | 7 ++++++-
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 903fc81f3..34709d824 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,4 @@ explore2
 build_history/2*
 *.qdocconf
 *.qdocconf.in
+__pycache__
diff --git a/build_scripts/platforms/unix.py b/build_scripts/platforms/unix.py
index d3767976f..83de489df 100644
--- a/build_scripts/platforms/unix.py
+++ b/build_scripts/platforms/unix.py
@@ -39,6 +39,7 @@
 
 import os
 import sys
+import fnmatch
 from .linux import prepare_standalone_package_linux
 from .macos import prepare_standalone_package_macos
 
@@ -193,10 +194,14 @@ def prepare_packages_posix(self, vars):
             vars=vars)
 
         if not OPTION_NOEXAMPLES:
+            def pycache_dir_filter(dir_name, parent_full_path, dir_full_path):
+                if fnmatch.fnmatch(dir_name, "__pycache__"):
+                    return False
+                return True
             # examples/* -> <setup>/{st_package_name}/examples
             copydir(os.path.join(self.script_dir, "examples"),
                     "{st_build_dir}/{st_package_name}/examples",
-                    force=False, vars=vars)
+                    force=False, vars=vars, dir_filter_function=pycache_dir_filter)
             # Re-generate examples Qt resource files for Python 3
             # compatibility
             if sys.version_info[0] == 3:
diff --git a/build_scripts/platforms/windows_desktop.py b/build_scripts/platforms/windows_desktop.py
index f204ba3a4..5208ed949 100644
--- a/build_scripts/platforms/windows_desktop.py
+++ b/build_scripts/platforms/windows_desktop.py
@@ -40,6 +40,7 @@
 import functools
 import os
 import sys
+import fnmatch
 
 from ..config import config
 from ..options import *
@@ -222,10 +223,14 @@ def prepare_packages_win32(self, vars):
             recursive=False, vars=vars)
 
         if not OPTION_NOEXAMPLES:
+            def pycache_dir_filter(dir_name, parent_full_path, dir_full_path):
+                if fnmatch.fnmatch(dir_name, "__pycache__"):
+                    return False
+                return True
             # examples/* -> <setup>/{st_package_name}/examples
             copydir(os.path.join(self.script_dir, "examples"),
                     "{st_build_dir}/{st_package_name}/examples",
-                    force=False, vars=vars)
+                    force=False, vars=vars, dir_filter_function=pycache_dir_filter)
             # Re-generate examples Qt resource files for Python 3
             # compatibility
             if sys.version_info[0] == 3:
-- 
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