Override setuptools editable_wheel command to also generate scripts/picard

Author: phw

setup.py

@@ -53,6 +53,7 @@
     setup,
 )
 from setuptools.command.build import build
+from setuptools.command.editable_wheel import editable_wheel
 from setuptools.command.install import install
 
 
@@ -233,6 +234,12 @@ def _metadata(self):
         }
 
 
+class picard_editable_wheel(editable_wheel):
+    def run(self):
+        generate_file('scripts/picard.in', 'scripts/' + PACKAGE_NAME, {'autoupdate': True})
+        super().run()
+
+
 def py_from_ui(uifile):
     return "ui_%s.py" % os.path.splitext(os.path.basename(uifile))[0]
 
@@ -666,6 +673,7 @@ def _picard_get_locale_files():
         'build': picard_build,
         'build_locales': picard_build_locales,
         'build_ui': picard_build_ui,
+        'editable_wheel': picard_editable_wheel,
         'clean_ui': picard_clean_ui,
         'build_appdata': picard_build_appdata,
         'regen_appdata_pot_file': picard_regen_appdata_pot_file,