Inside mirror_cache(), handle unsupported EAPI like portdbapi does.

svn path=/main/trunk/; revision=12327

diff --git a/pym/portage/cache/util.py b/pym/portage/cache/util.py
index dc3881b19f5058ef1f5d383def1c6a3192951387..7e8310014b3b1a2d1a01c07b68ef651cc28b8210 100644 (file)
--- a/pym/portage/cache/util.py
+++ b/pym/portage/cache/util.py
@@ -10,6 +10,7 @@ from portage.cache import cache_errors
 
 def mirror_cache(valid_nodes_iterable, src_cache, trg_cache, eclass_cache=None, verbose_instance=None):
 
+       from portage import eapi_is_supported
        if not src_cache.complete_eclass_entries and not eclass_cache:
                raise Exception("eclass_cache required for cache's of class %s!" % src_cache.__class__)
 
@@ -96,6 +97,14 @@ def mirror_cache(valid_nodes_iterable, src_cache, trg_cache, eclass_cache=None,
                                        continue
                                entry["_eclasses_"] = eclasses
 
+                       eapi = entry.get("EAPI")
+                       if not eapi:
+                               eapi = "0"
+                       if not eapi_is_supported(eapi):
+                               for k in set(entry).difference(("_mtime_", "_eclasses_")):
+                                       entry[k] = ""
+                               entry["EAPI"] = "-" + eapi
+
                        # by this time, if it reaches here, the eclass has been validated, and the entry has 
                        # been updated/translated (if needs be, for metadata/cache mainly)
                        try:    trg_cache[x] = entry