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authorDaniel P. Berrangé <berrange@redhat.com>2020-10-21 17:31:34 +0100
committerAlex Bennée <alex.bennee@linaro.org>2020-10-27 09:53:48 +0000
commitfaf9828e2fbb62cb2edaeeaa48449193d952016f (patch)
tree6e1ff4b8294967c1fc4b86eb3bc7c52f091f9bd5 /.gitlab-ci.d/check-patch.py
parent5ed7ca318541133de14de538f2c67d8c6b08b861 (diff)
gitlab: skip checkpatch.pl checks if no commit delta on branch
If the current branch is synced to the current upstream git master, there are no commits that need checking. This causes checkpatch.pl to print an error that it found no commits. We need to avoid calling checkpatch.pl in this case. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Thomas Huth <thuth@redhat.com> Message-Id: <20201019143537.283094-2-berrange@redhat.com> Message-Id: <20201021163136.27324-5-alex.bennee@linaro.org>
Diffstat (limited to '.gitlab-ci.d/check-patch.py')
-rwxr-xr-x.gitlab-ci.d/check-patch.py8
1 files changed, 8 insertions, 0 deletions
diff --git a/.gitlab-ci.d/check-patch.py b/.gitlab-ci.d/check-patch.py
index 5a14a25b13..0ff30ee077 100755
--- a/.gitlab-ci.d/check-patch.py
+++ b/.gitlab-ci.d/check-patch.py
@@ -33,8 +33,16 @@ ancestor = subprocess.check_output(["git", "merge-base",
ancestor = ancestor.strip()
+log = subprocess.check_output(["git", "log", "--format=%H %s",
+ ancestor + "..."],
+ universal_newlines=True)
+
subprocess.check_call(["git", "remote", "rm", "check-patch"])
+if log == "":
+ print("\nNo commits since %s, skipping checks\n" % ancestor)
+ sys.exit(0)
+
errors = False
print("\nChecking all commits since %s...\n" % ancestor)