cache: Implement multiple extra cache fields request support

This patch is to support extra cache. If user needs to request
extra cache fields besides CoreRecipeInfo fields, just add a new
XXXRecipeInfo class definition as Hob Does.
Currently supported Extra RecipeInfo name is an array. We can
support multiple extra cache fields at the same time besides
CoreRecipeInfo which is needed by all clients.

(Bitbake rev: 077657e50ad032c0fa876bf54e9802af2686e0fb)

Signed-off-by: Liping Ke <liping.ke@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 8 insertions, 8 deletions

diff --git a/bitbake/lib/bb/cooker.py b/bitbake/lib/bb/cooker.py
index 89da7e99cf..8379d0caf1 100644
--- a/bitbake/lib/bb/cooker.py
+++ b/bitbake/lib/bb/cooker.py
@@ -773,13 +773,13 @@ class BBCooker:
 
         fn = bb.cache.Cache.realfn2virtual(fn, cls)
         try:
-            maininfo = infos[fn]
+            info_array = infos[fn]
         except KeyError:
             bb.fatal("%s does not exist" % fn)
-        self.status.add_from_recipeinfo(fn, maininfo)
+        self.status.add_from_recipeinfo(fn, info_array)
 
         # Tweak some variables
-        item = maininfo.pn
+        item = info_array[0].pn
         self.status.ignored_dependencies = set()
         self.status.bbfile_priority[fn] = 1
 
@@ -1231,10 +1231,10 @@ class CookerParser(object):
         else:
             self.cached += 1
 
-        for virtualfn, info in result:
-            if info.skipped:
+        for virtualfn, info_array in result:
+            if info_array[0].skipped:
                 self.skipped += 1
-            self.bb_cache.add_info(virtualfn, info, self.cooker.status,
+            self.bb_cache.add_info(virtualfn, info_array, self.cooker.status,
                                         parsed=parsed)
         return True
 
@@ -1242,5 +1242,5 @@ class CookerParser(object):
         infos = self.bb_cache.parse(filename,
                                     self.cooker.get_file_appends(filename),
                                     self.cfgdata, self.cooker.caches_array)
-        for vfn, info in infos:
-            self.cooker.status.add_from_recipeinfo(vfn, info)
+        for vfn, info_array in infos:
+            self.cooker.status.add_from_recipeinfo(vfn, info_array)