bitbake: bb/compress: use lz4 instead of lz4c

lz4c has been considered deprecated by upstream since at least 2018 [1]
and has been disabled by default recently [2].  openSUSE Tumbleweed is
no longer packaging the deprecated version and others will likely
follow.

Luckily, we're not using any legacy-specific options and, going back as
far as Ubuntu 16.04/Fedora 25, both lz4 and lz4cli are installed as part
of the same package

1. https://github.com/lz4/lz4/pull/553
2. https://github.com/lz4/lz4/pull/1479

(Bitbake rev: 907472034b344e4eb73cfd43059a413469f52e1c)

Signed-off-by: Justin Bronder <jsbronder@cold-front.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/bitbake/lib/bb/tests/compression.py b/bitbake/lib/bb/tests/compression.py
index 95af3f96d7..16c297b315 100644
--- a/bitbake/lib/bb/tests/compression.py
+++ b/bitbake/lib/bb/tests/compression.py
@@ -66,8 +66,8 @@ class CompressionTests(object):
 
 class LZ4Tests(CompressionTests, unittest.TestCase):
     def setUp(self):
-        if shutil.which("lz4c") is None:
-            self.skipTest("'lz4c' not found")
+        if shutil.which("lz4") is None:
+            self.skipTest("'lz4' not found")
         super().setUp()
 
     @contextlib.contextmanager