mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-26 04:43:10 +00:00
100 lines
3.6 KiB
Fish
Executable file
100 lines
3.6 KiB
Fish
Executable file
#!/usr/bin/env fish
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#
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# This is meant to be run by "make lint" or "make lint-all". It is not meant to
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# be run directly from a shell prompt.
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#
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set cppchecks warning,performance,portability,information,missingInclude
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set cppcheck_args
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set c_files
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set all no
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set -gx CXX $argv[1]
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set -e argv[1]
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if test "$argv[1]" = "--all"
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set all yes
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set cppchecks "$cppchecks,unusedFunction"
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set -e argv[1]
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end
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# We only want -D and -I options to be passed thru to cppcheck.
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for arg in $argv
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if string match -q -- '-D*' $arg
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set cppcheck_args $cppcheck_args $arg
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else if string match -q -- '-I*' $arg
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set cppcheck_args $cppcheck_args $arg
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end
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end
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if test (uname -m) = "x86_64"
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set cppcheck_args -D__x86_64__ -D__LP64__ $cppcheck_args
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end
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if test $all = yes
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set c_files src/*.cpp
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else
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# We haven't been asked to lint all the source. If there are uncommitted
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# changes lint those, else lint the files in the most recent commit.
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set pending (git status --porcelain --short --untracked-files=all | sed -e 's/^ *//')
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if set -q pending[1]
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# There are pending changes so lint those files.
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for arg in $pending
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set files $files (string split -m 1 ' ' $arg)[2]
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end
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else
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# No pending changes so lint the files in the most recent commit.
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set files (git show --word-diff=porcelain --name-only --pretty=oneline head)[2..-1]
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end
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# Extract just the C/C++ files.
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set c_files (string match -r '.*\.c(?:pp)?$' -- $files)
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end
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# We now have a list of files to check so run the linters.
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if set -q c_files[1]
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if type -q cppcheck
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echo
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echo ========================================
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echo Running cppcheck
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echo ========================================
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# The stderr to stdout redirection is because cppcheck, incorrectly
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# IMHO, writes its diagnostic messages to stderr. Anyone running
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# this who wants to capture its output will expect those messages to be
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# written to stdout.
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cppcheck -q --verbose --std=posix --std=c11 --language=c++ --template "[{file}:{line}]: {severity} ({id}): {message}" --suppress=missingIncludeSystem --inline-suppr --enable=$cppchecks $cppcheck_args $c_files 2>& 1
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end
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if type -q oclint
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echo
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echo ========================================
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echo Running oclint
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echo ========================================
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# The stderr to stdout redirection is because oclint, incorrectly
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# writes its final summary counts of the errors detected to stderr.
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# Anyone running this who wants to capture its output will expect those
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# messages to be written to stdout.
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if test (uname -s) = "Darwin"
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if not test -f compile_commands.json
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xcodebuild > xcodebuild.log
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oclint-xcodebuild xcodebuild.log > /dev/null
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end
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if test $all = yes
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oclint-json-compilation-database -e '/pcre2-10.21/' -- -enable-global-analysis 2>& 1
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else
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set i_files
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for f in $c_files
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set i_files $i_files -i $f
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end
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echo oclint-json-compilation-database -e '/pcre2-10.21/' $i_files
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oclint-json-compilation-database -e '/pcre2-10.21/' $i_files 2>& 1
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end
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else
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# Presumably we're on Linux or other platform not requiring special
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# handling for oclint to work.
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oclint $c_files -- $argv 2>& 1
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end
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end
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else
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echo
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echo 'WARNING: No C/C++ files to check'
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echo
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end
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