[PATCH] multilib: Drop populate_sdk variable manipulation

[Richard Purdie <richard.purdie@linuxfoundation.org>]

I believe this code dates from previous times when we didn't extend
the TOOLCHAIN_TARGET* variables to cover all multilibs. We now do
this so this code acutally breaks things by removing the non-multilib
variants.

By changing this, a multilib SDK now contains both sets of base libraries
which matches the tools we ship with it. If the user wishes to customise,
this also becomes easier.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/multilib.bbclass b/meta/classes/multilib.bbclass
index cbf1fb8..052f911 100644
--- a/meta/classes/multilib.bbclass
+++ b/meta/classes/multilib.bbclass
@@ -94,10 +94,6 @@ python __anonymous () {
         # FIXME, we need to map this to something, not delete it!
         d.setVar("PACKAGE_INSTALL_ATTEMPTONLY", "")
 
-    if bb.data.inherits_class('populate_sdk_base', d):
-        clsextend.map_depends_variable("TOOLCHAIN_TARGET_TASK")
-        clsextend.map_depends_variable("TOOLCHAIN_TARGET_TASK_ATTEMPTONLY")
-
     if bb.data.inherits_class('image', d):
         return