bitbake: cache.py: check existence before add to cachedata.rproviders

The rprovides maybe contain duplicated lines when parse again, we need
check it before add to cachedata.rproviders, similar to what we had done
to cachedata.providers.

(Bitbake rev: 6c488afb0fe30a9655ec62a1d22f9f388365f012)

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/bitbake/lib/bb/cache.py b/bitbake/lib/bb/cache.py
index 10b0853a1d..83f2ff1561 100644
--- a/bitbake/lib/bb/cache.py
+++ b/bitbake/lib/bb/cache.py
@@ -214,7 +214,8 @@ class CoreRecipeInfo(RecipeInfoCommon):
             rprovides += self.rprovides_pkg[package]
 
         for rprovide in rprovides:
-            cachedata.rproviders[rprovide].append(fn)
+            if fn not in cachedata.rproviders[rprovide]:
+                cachedata.rproviders[rprovide].append(fn)
 
         for package in self.packages_dynamic:
             cachedata.packages_dynamic[package].append(fn)