When running multilib builds its not intuitive for the specificed
versions/providers to be build in one case and the higher version in the
other. This patch mirrors the options unless they're already set.

There shouldn't be any effect if the MULTILIBS variable isn't set.

[YOCTO #1339]

Signed-off-by: Richard Purdie <[email protected]>
---
diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass
index ff960cd..4aee847 100644
--- a/meta/classes/base.bbclass
+++ b/meta/classes/base.bbclass
@@ -139,6 +139,46 @@ def pkgarch_mapping(d):
         if d.getVar("TUNE_PKGARCH", True) == "armv7a-vfp-neon":
             d.setVar("TUNE_PKGARCH", "armv7a")
 
+def preferred_ml_updates(d):
+    # If any PREFERRED_PROVIDER or PREFERRED_VERSIONS are set,
+    # we need to mirror these variables in the multilib case
+    multilibs = d.getVar('MULTILIBS', True) or ""
+    if not multilibs:
+        return
+
+    prefixes = []
+    for ext in multilibs.split():
+        eext = ext.split(':')
+        if len(eext) > 1 and eext[0] == 'multilib':
+            prefixes.append(eext[1])
+
+    versions = []
+    providers = []
+    for v in d.keys():
+        if v.startswith("PREFERRED_VERSION_"):
+            versions.append(v)
+        if v.startswith("PREFERRED_PROVIDER_"):
+            providers.append(v)
+
+    for v in versions:
+        val = d.getVar(v, False)
+        pkg = v.replace("PREFERRED_VERSION_", "")
+        for p in prefixes:
+            newname = "PREFERRED_VERSION_" + p + "-" + pkg
+            if not d.getVar(newname, False):
+                d.setVar(newname, val)
+
+    for prov in providers:
+        val = d.getVar(prov, False)
+        pkg = prov.replace("PREFERRED_PROVIDER_", "")
+        virt = ""
+        if pkg.startswith("virtual/"):
+             pkg = pkg.replace("virtual/", "")
+             virt = "virtual/"
+        for p in prefixes:
+            newname = "PREFERRED_PROVIDER_" + virt + p + "-" + pkg
+            if not d.getVar(newname, False):
+                d.setVar(newname, p + "-" + val)
 
 addhandler base_eventhandler
 python base_eventhandler() {
@@ -211,6 +251,7 @@ python base_eventhandler() {
         if name == "ConfigParsed":
                 generate_git_config(e)
                 pkgarch_mapping(e.data)
+                preferred_ml_updates(e.data)
 
        if not data in e.__dict__:
                return



_______________________________________________
Openembedded-core mailing list
[email protected]
http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core

Reply via email to