forked from github-mirrors/ale
34 lines
1.1 KiB
VimL
34 lines
1.1 KiB
VimL
" Author: geam <mdelage@student.42.fr>
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" Description: gcc linter for cpp files
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" Set this option to change the GCC options for warnings for C.
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if !exists('g:ale_cpp_gcc_options')
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let s:version = ale#handlers#gcc#ParseGCCVersion(systemlist('gcc --version'))
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if !empty(s:version) && ale#semver#GreaterOrEqual(s:version, [4, 9, 0])
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" Use c++14 support in 4.9 and above.
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let g:ale_cpp_gcc_options = '-std=c++14 -Wall'
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else
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" Use c++1y in older versions.
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let g:ale_cpp_gcc_options = '-std=c++1y -Wall'
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endif
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unlet! s:version
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endif
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function! ale_linters#cpp#gcc#GetCommand(buffer) abort
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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 'gcc -S -x c++ -fsyntax-only '
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\ . '-iquote ' . shellescape(fnamemodify(bufname(a:buffer), ':p:h'))
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\ . ' ' . ale#Var(a:buffer, 'cpp_gcc_options') . ' -'
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endfunction
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call ale#linter#Define('cpp', {
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\ 'name': 'g++',
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\ 'output_stream': 'stderr',
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\ 'executable': 'g++',
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\ 'command_callback': 'ale_linters#cpp#gcc#GetCommand',
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\ 'callback': 'ale#handlers#gcc#HandleGCCFormat',
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\})
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