[OE-core] [PATCH 1/2] layer.conf: Whitelist lttng-tools->lttng-modules dependency

[Richard Purdie]

The API between lttng-tools and lttng-modules is safe, whitelist it as
the dependency fixes tools failures. This needs a hack in the multilib
class as right now there is no way to know if a given recipe is a kernel
module or not. This needs to be revisited.

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
 meta/classes/multilib_global.bbclass | 3 +++
 meta/conf/layer.conf                 | 1 +
 2 files changed, 4 insertions(+)

diff --git a/meta/classes/multilib_global.bbclass b/meta/classes/multilib_global.bbclass
index 649cc096b76..19ce1a50915 100644
--- a/meta/classes/multilib_global.bbclass
+++ b/meta/classes/multilib_global.bbclass
@@ -118,6 +118,9 @@ def preferred_ml_updates(d):
             d.renameVar(prov, provexp)
 
     def translate_provide(prefix, prov):
+        # Really need to know if kernel modules class is inherited somehow
+        if prov == "lttng-modules":
+            return prov
         if not prov.startswith("virtual/"):
             return prefix + "-" + prov
         if prov == "virtual/kernel":
diff --git a/meta/conf/layer.conf b/meta/conf/layer.conf
index 6590e80700a..5ecb93651e5 100644
--- a/meta/conf/layer.conf
+++ b/meta/conf/layer.conf
@@ -77,6 +77,7 @@ SIGGEN_EXCLUDE_SAFE_RECIPE_DEPS += " \
   weston-init->weston \
   weston-init->kbd \
   connman->xl2tpd \
+  lttng-tools->lttng-modules \
 "
 
 # Avoid adding bison-native to the sysroot without a specific
-- 
2.20.1