#711 - Make the cpplint executable configurable

1 files changed, 12 insertions, 5 deletions

diff --git a/ale_linters/cpp/cpplint.vim b/ale_linters/cpp/cpplint.vim
index 205c7468..346ac815 100644
--- a/ale_linters/cpp/cpplint.vim
+++ b/ale_linters/cpp/cpplint.vim
@@ -1,18 +1,25 @@
 " Author: Dawid Kurek https://github.com/dawikur
 " Description: cpplint for cpp files
 
-if !exists('g:ale_cpp_cpplint_options')
-    let g:ale_cpp_cpplint_options = ''
-endif
+call ale#Set('cpp_cpplint_executable', 'cpplint')
+call ale#Set('cpp_cpplint_options', '')
+
+function! ale_linters#cpp#cpplint#GetExecutable(buffer) abort
+    return ale#Var(a:buffer, 'cpp_cpplint_executable')
+endfunction
 
 function! ale_linters#cpp#cpplint#GetCommand(buffer) abort
-    return 'cpplint ' . ale#Var(a:buffer, 'cpp_cpplint_options') . ' %s'
+    let l:options = ale#Var(a:buffer, 'cpp_cpplint_options')
+
+    return ale#Escape(ale_linters#cpp#cpplint#GetExecutable(a:buffer))
+    \   . (!empty(l:options) ? ' ' . l:options : '')
+    \   . ' %s'
 endfunction
 
 call ale#linter#Define('cpp', {
 \   'name': 'cpplint',
 \   'output_stream': 'stderr',
-\   'executable': 'cpplint',
+\   'executable_callback': 'ale_linters#cpp#cpplint#GetExecutable',
 \   'command_callback': 'ale_linters#cpp#cpplint#GetCommand',
 \   'callback': 'ale#handlers#cpplint#HandleCppLintFormat',
 \   'lint_file': 1,