" Author: geam " Description: gcc linter for cpp files " call ale#Set('cpp_gcc_executable', 'gcc') call ale#Set('cpp_gcc_options', '-std=c++14 -Wall') function! ale_linters#cpp#gcc#GetExecutable(buffer) abort return ale#Var(a:buffer, 'cpp_gcc_executable') endfunction function! ale_linters#cpp#gcc#GetCommand(buffer, output) abort let l:cflags = ale#c#GetCFlags(a:buffer, a:output) " -iquote with the directory the file is in makes #include work for " headers in the same directory. return ale#Escape(ale_linters#cpp#gcc#GetExecutable(a:buffer)) \ . ' -S -x c++ -fsyntax-only ' \ . '-iquote ' . ale#Escape(fnamemodify(bufname(a:buffer), ':p:h')) . ' ' \ . l:cflags \ . ale#Var(a:buffer, 'cpp_gcc_options') . ' -' endfunction call ale#linter#Define('cpp', { \ 'name': 'gcc', \ 'aliases': ['g++'], \ 'output_stream': 'stderr', \ 'executable_callback': 'ale_linters#cpp#gcc#GetExecutable', \ 'command_chain': [ \ {'callback': 'ale#c#GetMakeCommand', 'output_stream': 'stdout'}, \ {'callback': 'ale_linters#cpp#gcc#GetCommand'}, \ ], \ 'callback': 'ale#handlers#gcc#HandleGCCFormat', \})