bitbake/utils.py: Allow join_deps to return a list that isn't comman separated

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

1 files changed, 5 insertions, 2 deletions

diff --git a/bitbake/lib/bb/utils.py b/bitbake/lib/bb/utils.py
index b2f8bb6f89..44419d8f2a 100644
--- a/bitbake/lib/bb/utils.py
+++ b/bitbake/lib/bb/utils.py
@@ -279,7 +279,7 @@ def explode_dep_versions(s):
 
     return r
 
-def join_deps(deps):
+def join_deps(deps, commasep=True):
     """
     Take the result from explode_dep_versions and generate a dependency string
     """
@@ -289,7 +289,10 @@ def join_deps(deps):
             result.append(dep + " (" + deps[dep] + ")")
         else:
             result.append(dep)
-    return ", ".join(result)
+    if commasep:
+        return ", ".join(result)
+    else:
+        return " ".join(result)
 
 def _print_trace(body, line):
     """