Messages in this thread Patch in this message | | | From | Peter Ujfalusi <> | Subject | [PATCH v4] checkpatch: get default codespell dictionary path from package location | Date | Mon, 11 Oct 2021 14:49:52 +0300 |
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The standard location of dictionary.txt is under codespell's package, on my machine atm (codespell 2.1, Artix Linux): /usr/lib/python3.9/site-packages/codespell_lib/data/dictionary.txt
Since we enable the codespell by default for SOF I have constant: No codespell typos will be found - \ file '/usr/share/codespell/dictionary.txt': No such file or directory
The patch proposes to try to fix up the path following the recommendation found here: https://github.com/codespell-project/codespell/issues/1540
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> --- Hi,
Changes since v3: - Do not try to override the use provided codespell file location
Changes since v2: - Only try to check for dictionary path it is enabled or when the help is displayed - Move the check after the GetOptions() - Set $help to 2 in case invalid option is passed in order to be able to use correct exitcode and still display the correct path for dictionary.txt
Changes sicne v1: - add missing ';' to the line updating the $codespellfile with $codespell_dict
Regards, Peter
scripts/checkpatch.pl | 22 ++++++++++++++++++---- 1 file changed, 18 insertions(+), 4 deletions(-)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index c27d2312cfc3..485be7d27596 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -63,6 +63,7 @@ my $min_conf_desc_length = 4; my $spelling_file = "$D/spelling.txt"; my $codespell = 0; my $codespellfile = "/usr/share/codespell/dictionary.txt"; +my $user_codespellfile = ""; my $conststructsfile = "$D/const_structs.checkpatch"; my $docsfile = "$D/../Documentation/dev-tools/checkpatch.rst"; my $typedefsfile; @@ -130,7 +131,7 @@ Options: --ignore-perl-version override checking of perl version. expect runtime errors. --codespell Use the codespell dictionary for spelling/typos - (default:/usr/share/codespell/dictionary.txt) + (default:$codespellfile) --codespellfile Use this codespell dictionary --typedefsfile Read additional types from this file --color[=WHEN] Use colors 'always', 'never', or only when output @@ -317,7 +318,7 @@ GetOptions( 'debug=s' => \%debug, 'test-only=s' => \$tst_only, 'codespell!' => \$codespell, - 'codespellfile=s' => \$codespellfile, + 'codespellfile=s' => \$user_codespellfile, 'typedefsfile=s' => \$typedefsfile, 'color=s' => \$color, 'no-color' => \$color, #keep old behaviors of -nocolor @@ -325,9 +326,22 @@ GetOptions( 'kconfig-prefix=s' => \${CONFIG_}, 'h|help' => \$help, 'version' => \$help -) or help(1); +) or $help = 2; -help(0) if ($help); +if ($user_codespellfile) { + # Use the user provided codespell file unconditionally + $codespellfile = $user_codespellfile; +} else { + # Try to find the codespell install location to use it as default path + if (($codespell || $help) && which("codespell") ne "" && which("python") ne "") { + my $codespell_dict = `python -c "import os.path as op; import codespell_lib; print(op.join(op.dirname(codespell_lib.__file__), 'data', 'dictionary.txt'), end='')" 2> /dev/null`; + $codespellfile = $codespell_dict if (-e $codespell_dict); + } +} + +# $help is 1 if either -h, --help or --version is passed as option - exitcode: 0 +# $help is 2 if invalid option is passed - exitcode: 1 +help($help - 1) if ($help); die "$P: --git cannot be used with --file or --fix\n" if ($git && ($file || $fix)); die "$P: --verbose cannot be used with --terse\n" if ($verbose && $terse); -- 2.33.0
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