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-rw-r--r--ale_linters/pyrex/cython.vim23
1 files changed, 20 insertions, 3 deletions
diff --git a/ale_linters/pyrex/cython.vim b/ale_linters/pyrex/cython.vim
index bd5a447f..d5c6238e 100644
--- a/ale_linters/pyrex/cython.vim
+++ b/ale_linters/pyrex/cython.vim
@@ -1,10 +1,27 @@
-" Author: w0rp <devw0rp@gmail.com>
+" Author: w0rp <devw0rp@gmail.com>,
+" Nicolas Pauss <https://github.com/nicopauss>
" Description: cython syntax checking for cython files.
+call ale#Set('pyrex_cython_executable', 'cython')
+call ale#Set('pyrex_cython_options', '--warning-extra --warning-errors')
+
+function! ale_linters#pyrex#cython#GetExecutable(buffer) abort
+ return ale#Var(a:buffer, 'pyrex_cython_executable')
+endfunction
+
+function! ale_linters#pyrex#cython#GetCommand(buffer) abort
+ let l:local_dir = ale#Escape(fnamemodify(bufname(a:buffer), ':p:h'))
+
+ return ale#Escape(ale_linters#pyrex#cython#GetExecutable(a:buffer))
+ \ . ' --working ' . l:local_dir . ' --include-dir ' . l:local_dir
+ \ . ' ' . ale#Var(a:buffer, 'pyrex_cython_options')
+ \ . ' --output-file ' . g:ale#util#nul_file . ' %t'
+endfunction
+
call ale#linter#Define('pyrex', {
\ 'name': 'cython',
\ 'output_stream': 'stderr',
-\ 'executable': 'cython',
-\ 'command': 'cython --warning-extra -o ' . g:ale#util#nul_file . ' %t',
+\ 'executable_callback': 'ale_linters#pyrex#cython#GetExecutable',
+\ 'command_callback': 'ale_linters#pyrex#cython#GetCommand',
\ 'callback': 'ale#handlers#unix#HandleAsError',
\})