From f9363b31d769245cb7ec8a660460800d4b466911 Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Wed, 30 Jun 2021 18:56:19 -0700 Subject: checkpatch: scripts/spdxcheck.py now requires python3 Since commit d0259c42abff ("spdxcheck.py: Use Python 3"), spdxcheck.py explicitly expects to run as python3 script. If "python" still points to python v2.7 and the script is executed with "python scripts/spdxcheck.py", the following error may be seen even if git-python is installed for python3. Traceback (most recent call last): File "scripts/spdxcheck.py", line 10, in import git ImportError: No module named git To fix the problem, check for the existence of python3, check if the script is executable and not just for its existence, and execute it directly. Link: https://lkml.kernel.org/r/20210505211720.447111-1-linux@roeck-us.net Signed-off-by: Guenter Roeck Cc: Joe Perches Cc: Bert Vermeulen Cc: Dwaipayan Ray Cc: Lukas Bulwahn Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- scripts/checkpatch.pl | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 23697a6b1eaa..d65334588eb4 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -1084,10 +1084,10 @@ sub is_maintained_obsolete { sub is_SPDX_License_valid { my ($license) = @_; - return 1 if (!$tree || which("python") eq "" || !(-e "$root/scripts/spdxcheck.py") || !(-e "$gitroot")); + return 1 if (!$tree || which("python3") eq "" || !(-x "$root/scripts/spdxcheck.py") || !(-e "$gitroot")); my $root_path = abs_path($root); - my $status = `cd "$root_path"; echo "$license" | python scripts/spdxcheck.py -`; + my $status = `cd "$root_path"; echo "$license" | scripts/spdxcheck.py -`; return 0 if ($status ne ""); return 1; } -- cgit v1.2.3-59-g8ed1b