bitbake: cookerdata: Fix previous commit to use a string, not a generator

The previous commit was injecting a generator object instead of
a string, which happened to fix the issue but we should fix it
properly! Thanks to Christopher Larson for spotting.

(Bitbake rev: 36589f13c5babb3b2af82666c8a96338e6ea4eb9)

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

1 files changed, 1 insertions, 1 deletions

diff --git a/bitbake/lib/bb/cookerdata.py b/bitbake/lib/bb/cookerdata.py
index 8198f509e2..c6b5658d75 100644
--- a/bitbake/lib/bb/cookerdata.py
+++ b/bitbake/lib/bb/cookerdata.py
@@ -425,7 +425,7 @@ class CookerDataBuilder(object):
             data.delVar('LAYERDIR_RE')
             data.delVar('LAYERDIR')
             for c in compat_entries:
-                data.setVar("LAYERSERIES_COMPAT_%s" % c, sorted(compat_entries[c]))
+                data.setVar("LAYERSERIES_COMPAT_%s" % c, " ".join(sorted(compat_entries[c])))
 
             bbfiles_dynamic = (data.getVar('BBFILES_DYNAMIC') or "").split()
             collections = (data.getVar('BBFILE_COLLECTIONS') or "").split()