Update XML: Removed the side effect Bom.

Related to #106

CHANGELOG.md

@@ -86,6 +86,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Compress: not expanding %VALUES in target dirs. (#111)
 - Gerber: job file didn't use the global output pattern. (#116)
 - Warnings count
+- Update XML: Removed the side effect Bom. (#106)
 
 
 ## [0.11.0] - 2021-04-25

kibot/pre_update_xml.py

@@ -33,11 +33,18 @@ class Update_XML(BasePreFlight):  # noqa: F821
 
     def run(self):
         check_eeschema_do()
-        cmd = [CMD_EESCHEMA_DO, 'bom_xml', GS.sch_file, self.expand_dirname(GS.out_dir)]
+        out_dir = self.expand_dirname(GS.out_dir)
+        cmd = [CMD_EESCHEMA_DO, 'bom_xml', GS.sch_file, out_dir]
         # If we are in verbose mode enable debug in the child
         cmd, video_remove = add_extra_options(cmd)
+        # While creating the XML we run a BoM plug-in that creates a useless BoM
+        # We remove it, unless this is already there
+        side_effect_file = os.path.join(out_dir, GS.sch_basename+'.csv')
+        remove_side_effect_file = not os.path.isfile(side_effect_file)
         logger.info('- Updating BoM in XML format')
         ret = exec_with_retry(cmd)
+        if remove_side_effect_file and os.path.isfile(side_effect_file):
+            os.remove(side_effect_file)
         if ret:
             logger.error('Failed to update the BoM, error %d', ret)
             exit(BOM_ERROR)