Re-enable DepsCache using GOMA_DEPS_CACHE_FILE

scripts/slave/recipe_modules/chromium/api.py

Index: scripts/slave/recipe_modules/chromium/api.py
diff --git a/scripts/slave/recipe_modules/chromium/api.py b/scripts/slave/recipe_modules/chromium/api.py
index d709175717da6963c05988630ac71c7aa7b37e62..093159021af460ddd1cef417adea4988bef8474f 100644
--- a/scripts/slave/recipe_modules/chromium/api.py
+++ b/scripts/slave/recipe_modules/chromium/api.py
@@ -187,8 +187,10 @@ class ChromiumApi(recipe_api.RecipeApi):
     # Use explicit goma deps cache dir if it's set in the path config.

[ukai, 2016/10/04 01:24:43]

update comment?

[shinyak, 2016/10/04 08:19:16]

Removed the comment.

     # Otherwise use the default one inside build output directory.
     try:
-      args.extend(['--goma-deps-cache-dir', self.m.path['goma_deps_cache']])
-    except KeyError:
+      safe_buildername = re.sub(r'[^a-zA-Z0-9]', '_',
+                                self.m.properties['buildername']) + '.gomadeps'
+      args.extend(['--goma-deps-cache-file', safe_buildername])
+    except KeyError:  # pragma: nocover

[Paweł Hajdan Jr., 2016/10/03 10:04:54]

Could you remove the try-except? We could get KeyError on goma_deps_cache, but
we no longer use it.

[shinyak, 2016/10/04 08:19:16]

Done.

       pass
 
     if self.c.compile_py.build_args: