"============================================================================

"File: cuda.vim

"Description: Syntax checking plugin for syntastic

"Author: Hannes Schulz <schulz at ais dot uni-bonn dot de>

"

"============================================================================

if exists('g:loaded_syntastic_cuda_nvcc_checker')

finish

endif

let g:loaded_syntastic_cuda_nvcc_checker = 1

let s:save_cpo = &cpo

set cpo&vim

function! SyntaxCheckers_cuda_nvcc_GetLocList() dict

let buf = bufnr('')

let arch_flag = syntastic#util#bufVar(buf, 'cuda_arch')

if arch_flag !=# ''

let arch_flag = '-arch=' . arch_flag

call syntastic#log#oneTimeWarn('variable g:syntastic_cuda_arch is deprecated, ' .

\ 'please add ' . string(arch_flag) . ' to g:syntastic_cuda_nvcc_args instead')

endif

let build_opts = {}

let dummy = ''

if index(['h', 'hpp', 'cuh'], fnamemodify(bufname(buf), ':e'), 0, 1) >= 0

if syntastic#util#bufVar(buf, 'cuda_check_header', 0)

let dummy = fnamemodify(bufname(buf), ':p:h') . syntastic#util#Slash() . '.syntastic_dummy.cu'

let build_opts = {

\ 'exe_before': 'echo > ' . syntastic#util#shescape(dummy) . ' ;',

\ 'fname_before': '.syntastic_dummy.cu -include' }

else

return []

endif

endif

call extend(build_opts, {

\ 'args_before': arch_flag . ' --cuda -O0 -I .',

\ 'args': syntastic#c#ReadConfig(syntastic#util#bufVar(buf, 'cuda_config_file')),

\ 'args_after': '-Xcompiler -fsyntax-only',

\ 'tail_after': syntastic#c#NullOutput() })

let makeprg = self.makeprgBuild(build_opts)

let errorformat =

\ '%*[^"]"%f"%*\D%l: %m,'.

\ '"%f"%*\D%l: %m,'.

\ '%-G%f:%l: (Each undeclared identifier is reported only once,'.

\ '%-G%f:%l: for each function it appears in.),'.

\ '%f:%l:%c:%m,'.

\ '%f(%l):%m,'.

\ '%f:%l:%m,'.

\ '"%f"\, line %l%*\D%c%*[^ ] %m,'.

\ '%D%*\a[%*\d]: Entering directory `%f'','.

\ '%X%*\a[%*\d]: Leaving directory `%f'','.

\ '%D%*\a: Entering directory `%f'','.

\ '%X%*\a: Leaving directory `%f'','.

\ '%DMaking %*\a in %f,'.

\ '%f|%l| %m'

let loclist = SyntasticMake({

\ 'makeprg': makeprg,

\ 'errorformat': errorformat,

\ 'defaults': {'type': 'E'} })

for e in loclist

let pat = matchstr(e['text'], '\m\c^\s*warning:\s*\zs.*')

if pat !=# ''

let e['text'] = pat

let e['type'] = 'W'

endif

endfor

if dummy !=# ''

call delete(dummy)

endif

return loclist

endfunction

call g:SyntasticRegistry.CreateAndRegisterChecker({

\ 'filetype': 'cuda',

\ 'name': 'nvcc'})

let &cpo = s:save_cpo

unlet s:save_cpo

" vim: set sw=4 sts=4 et fdm=marker: