[OE-core] [PATCH 2/2] selftest: add a test for gpl3-free images

[Alexander Kanavin]

Existing tests check that adding a specific gpl3 package (bash)
to core-image-minimal results in expected behaviour.

These tests check the ability to build two common images
without gpl3 components in them:

1. core-image-minimal needs no further tweaks and works
out of the box.

2. core-image-full-cmdline requires dropping the GNU packages
that it pulls in; for good measure this tweaked image is
verified with runtime tests.

These two tests allow dropping meta-gplv2 from being tested
on the autobuilder, however there should be a community consensus
first.

Signed-off-by: Alexander Kanavin <alex.kanavin at gmail.com>
---
 .../oeqa/selftest/cases/incompatible_lic.py    | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/meta/lib/oeqa/selftest/cases/incompatible_lic.py b/meta/lib/oeqa/selftest/cases/incompatible_lic.py
index 424a9e69c3e..904b5b4094a 100644
--- a/meta/lib/oeqa/selftest/cases/incompatible_lic.py
+++ b/meta/lib/oeqa/selftest/cases/incompatible_lic.py
@@ -73,3 +73,21 @@ INCOMPATIBLE_LICENSE_pn-core-image-minimal = "GPL-3.0 LGPL-3.0"
 
         bitbake('core-image-minimal')
 
+class NoGPL3InImagesTests(OESelftestTestCase):
+    def test_core_image_minimal(self):
+        self.write_config("""
+INCOMPATIBLE_LICENSE_pn-core-image-minimal = "GPL-3.0 LGPL-3.0"
+""")
+        bitbake('core-image-minimal')
+
+    def test_core_image_full_cmdline(self):
+        self.write_config("""
+INHERIT += "testimage"\n
+INCOMPATIBLE_LICENSE_pn-core-image-full-cmdline = "GPL-3.0 LGPL-3.0"\n
+RDEPENDS_packagegroup-core-full-cmdline-utils_remove = "bash bc coreutils cpio ed findutils gawk grep mc mc-fish mc-helpers mc-helpers-perl sed tar time"\n
+RDEPENDS_packagegroup-core-full-cmdline-dev-utils_remove = "diffutils m4 make patch"\n
+RDEPENDS_packagegroup-core-full-cmdline-multiuser_remove = "gzip"\n
+""")
+        bitbake('core-image-full-cmdline')
+        bitbake('-c testimage core-image-full-cmdline')
+
-- 
2.17.1