[OE-core] [PATCH 1/2] devshell.bbclass: ensure toolchains available for do_devshell

[Chang Rebecca Swee Fun]

Toolchains are required to be prepopulated in sysroot before
entering devshell.

[YOCTO #11464]

Signed-off-by: Chang Rebecca Swee Fun <rebecca.swee.fun.chang at intel.com>
---
 meta/classes/devshell.bbclass | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/meta/classes/devshell.bbclass b/meta/classes/devshell.bbclass
index 4de7ea6..770dcbd 100644
--- a/meta/classes/devshell.bbclass
+++ b/meta/classes/devshell.bbclass
@@ -32,7 +32,16 @@ python () {
        # can't manipulate the environment and variables here yet (see YOCTO #4795)
        d.setVarFlag("do_devshell", "manualfakeroot", "1")
        d.delVarFlag("do_devshell", "fakeroot")
-} 
+
+    # We need to ensure that the toolchains are available in the sysroot
+    # when running devshell (see YOCTO #11464)
+    # We get the dependency for do_configure depends varflag and DEPENDS
+    # variable, then append it to do_devshell depends varflag
+    deps = d.getVarFlag('do_configure', 'depends') or ""
+    for x in bb.utils.explode_deps(d.getVar('DEPENDS') or ""):
+        deps += ' %s:do_populate_sysroot' % x
+    d.appendVarFlag('do_devshell', 'depends', deps)
+}
 
 def devpyshell(d):
 
-- 
2.7.4