oeqa/selftest/devtool: Fix for linux 6.1 versions onwards

In recent kernel versions the string "Linux" moved to a header,
'include/linux/uts.h' instead of init/version.c. Allow the test
to work with both situations.

(From OE-Core rev: c15c59c88d229e35eeac1ed948c84168633e7cb1)

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

1 files changed, 3 insertions, 1 deletions

diff --git a/meta/lib/oeqa/selftest/cases/devtool.py b/meta/lib/oeqa/selftest/cases/devtool.py
index c78a68be5b..86014d2557 100644
--- a/meta/lib/oeqa/selftest/cases/devtool.py
+++ b/meta/lib/oeqa/selftest/cases/devtool.py
@@ -2040,7 +2040,9 @@ class DevtoolUpgradeTests(DevtoolBase):
 
         #Modify the kernel source
         modfile = os.path.join(tempdir, 'init/version.c')
-        runCmd("sed -i 's/Linux/LiNuX/g' %s" % (modfile))
+        # Moved to uts.h in 6.1 onwards
+        modfile2 = os.path.join(tempdir, 'include/linux/uts.h')
+        runCmd("sed -i 's/Linux/LiNuX/g' %s %s" % (modfile, modfile2))
 
         #Modify the configuration
         codeconfigfile = os.path.join(tempdir, '.config.new')