new file mode 100644
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+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
+import os
+import shutil
+import tempfile
+
+from oeqa.selftest.case import OESelftestTestCase
+from oeqa.utils.commands import get_bb_var, runCmd
+
+class ExternalSrc(OESelftestTestCase):
+ # test that srctree_hash_files does not crash
+ # we should be actually checking do_compile[file-checksums] but oeqa currently does not support it
+ # so we check only that a recipe with externalsrc can be parsed
+ def test_externalsrc_srctree_hash_files(self):
+ test_recipe = "git-submodule-test"
+ git_url = "git://git.yoctoproject.org/git-submodule-test"
+ externalsrc_dir = tempfile.TemporaryDirectory(prefix="externalsrc").name
+
+ self.write_config(
+ """
+INHERIT += "externalsrc"
+EXTERNALSRC:pn-%s = "%s"
+""" % (test_recipe, externalsrc_dir)
+ )
+
+ # test with git without submodules
+ runCmd('git clone %s %s' % (git_url, externalsrc_dir))
+ os.unlink(externalsrc_dir + "/.gitmodules")
+ open(".gitmodules", 'w').close() # local file .gitmodules in cwd should not affect externalsrc parsing
+ self.assertEqual(get_bb_var("S", test_recipe), externalsrc_dir, msg = "S does not equal to EXTERNALSRC")
+ os.unlink(".gitmodules")
+
+ # test with git with submodules
+ runCmd('git checkout .gitmodules', cwd=externalsrc_dir)
+ runCmd('git submodule update --init --recursive', cwd=externalsrc_dir)
+ self.assertEqual(get_bb_var("S", test_recipe), externalsrc_dir, msg = "S does not equal to EXTERNALSRC")
+
+ # test without git
+ shutil.rmtree(os.path.join(externalsrc_dir, ".git"))
+ self.assertEqual(get_bb_var("S", test_recipe), externalsrc_dir, msg = "S does not equal to EXTERNALSRC")