dotfiles/vim/plugins/syntastic/syntax_checkers/fortran/gfortran.vim
2018-04-05 13:06:54 +02:00

100 lines
3.4 KiB
VimL

"============================================================================
"File: fortran.vim
"Description: Syntax checking plugin for syntastic.vim
"Maintainer: Karl Yngve Lervåg <karl.yngve@lervag.net>
"License: This program is free software. It comes without any warranty,
" to the extent permitted by applicable law. You can redistribute
" it and/or modify it under the terms of the Do What The Fuck You
" Want To Public License, Version 2, as published by Sam Hocevar.
" See http://sam.zoy.org/wtfpl/COPYING for more details.
"
"============================================================================
if exists('g:loaded_syntastic_fortran_gfortran_checker')
finish
endif
let g:loaded_syntastic_fortran_gfortran_checker = 1
if !exists('g:syntastic_fortran_compiler_options')
let g:syntastic_fortran_compiler_options = ''
endif
let s:type_map = {}
let s:save_cpo = &cpo
set cpo&vim
function! SyntaxCheckers_fortran_gfortran_IsAvailable() dict " {{{1
if !exists('g:syntastic_fortran_compiler')
let g:syntastic_fortran_compiler = self.getExec()
endif
call self.log('g:syntastic_fortran_compiler = ', g:syntastic_fortran_compiler)
return executable(expand(g:syntastic_fortran_compiler, 1))
endfunction " }}}1
" @vimlint(EVL104, 1, l:errorformat)
function! SyntaxCheckers_fortran_gfortran_GetLocList() dict " {{{1
call s:SetCompilerType(g:syntastic_fortran_compiler)
if !has_key(s:type_map, g:syntastic_fortran_compiler)
call syntastic#log#error("checker fortran/gfortran: can't parse version string (abnormal termination?)")
return []
endif
if s:type_map[g:syntastic_fortran_compiler] ==# 'gfortran'
let errorformat =
\ '%-C %#,'.
\ '%-C %#%.%#,'.
\ '%A%f:%l%[.:]%c:,'.
\ '%Z%\m%\%%(Fatal %\)%\?%trror: %m,'.
\ '%Z%tarning: %m,'.
\ '%-G%.%#'
if !exists('g:syntastic_fortran_gfortran_sort')
let g:syntastic_fortran_gfortran_sort = 0
endif
elseif s:type_map[g:syntastic_fortran_compiler] ==# 'ifort'
let errorformat =
\ '%E%f(%l): error #%n: %m,'.
\ '%W%f(%l): warning #%n: %m,'.
\ '%W%f(%l): remark #%n: %m,'.
\ '%-Z%p^,'.
\ '%-G%.%#'
if !exists('g:syntastic_fortran_gfortran_sort')
let g:syntastic_fortran_gfortran_sort = 1
endif
endif
return syntastic#c#GetLocList('fortran', 'gfortran', {
\ 'errorformat': errorformat,
\ 'main_flags': '-fsyntax-only' })
endfunction " }}}1
" @vimlint(EVL104, 0, l:errorformat)
" Utilities {{{1
function! s:SetCompilerType(exe) " {{{2
if !has_key(s:type_map, a:exe)
try
let ver = filter( split(syntastic#util#system(syntastic#util#shescape(a:exe) . ' --version'), '\n'),
\ 'v:val =~# "\\v^%(GNU Fortran|ifort) "' )[0]
if ver =~# '\m^GNU Fortran '
let s:type_map[a:exe] = 'gfortran'
elseif ver =~# '\m^ifort '
let s:type_map[a:exe] = 'ifort'
endif
catch /\m^Vim\%((\a\+)\)\=:E684/
" do nothing
endtry
endif
endfunction " }}}2
" }}}
call g:SyntasticRegistry.CreateAndRegisterChecker({
\ 'filetype': 'fortran',
\ 'name': 'gfortran' })
let &cpo = s:save_cpo
unlet s:save_cpo
" vim: set sw=4 sts=4 et fdm=marker: