recipetool/create.py: fix LICENSE value

When there multiple license in a repo, the LICENSE value be created as
something like "LGPLv2.1 GPLv2", which causes the following warning.

LICENSE value "LGPLv2.1 GPLv2" has an invalid format - license names must
be separated by the following characters to indicate the license selection: &|()

Fix it by using '&' to join multiple licenses.

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>

diff --git a/scripts/lib/recipetool/create.py b/scripts/lib/recipetool/create.py
index 129742807f3dc25a158da2906de186955be68057..b3fd78be7a977be5c764702b672368d7c07c8f19 100644 (file)
--- a/scripts/lib/recipetool/create.py
+++ b/scripts/lib/recipetool/create.py
@@ -504,7 +504,7 @@ def create_recipe(args):
             licenses = [pkg_license]
         else:
             lines_before.append('# NOTE: Original package metadata indicates license is: %s' % pkg_license)
-    lines_before.append('LICENSE = "%s"' % ' '.join(licenses))
+    lines_before.append('LICENSE = "%s"' % ' & '.join(licenses))
     lines_before.append('LIC_FILES_CHKSUM = "%s"' % ' \\\n                    '.join(lic_files_chksum))
     lines_before.append('')