32 lines
1.2 KiB
VimL
32 lines
1.2 KiB
VimL
" Author: Tomota Nakamura <https://github.com/tomotanakamura>
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" Description: clang linter for cpp files
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call ale#Set('cpp_clang_executable', 'clang++')
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call ale#Set('cpp_clang_options', '-std=c++14 -Wall')
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function! ale_linters#cpp#clang#GetExecutable(buffer) abort
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return ale#Var(a:buffer, 'cpp_clang_executable')
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endfunction
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function! ale_linters#cpp#clang#GetCommand(buffer, output) abort
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let l:cflags = ale#c#GetCFlags(a:buffer, a:output)
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" -iquote with the directory the file is in makes #include work for
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" headers in the same directory.
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return ale#Escape(ale_linters#cpp#clang#GetExecutable(a:buffer))
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\ . ' -S -x c++ -fsyntax-only'
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\ . ' -iquote ' . ale#Escape(fnamemodify(bufname(a:buffer), ':p:h'))
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\ . ale#Pad(l:cflags)
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\ . ale#Pad(ale#Var(a:buffer, 'cpp_clang_options')) . ' -'
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endfunction
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call ale#linter#Define('cpp', {
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\ 'name': 'clang',
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\ 'output_stream': 'stderr',
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\ 'executable_callback': 'ale_linters#cpp#clang#GetExecutable',
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\ 'command_chain': [
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\ {'callback': 'ale#c#GetMakeCommand', 'output_stream': 'stdout'},
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\ {'callback': 'ale_linters#cpp#clang#GetCommand'},
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\ ],
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\ 'callback': 'ale#handlers#gcc#HandleGCCFormatWithIncludes',
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\})
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