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Diffstat (limited to 'ale_linters/vhdl/ghdl.vim')
-rw-r--r-- | ale_linters/vhdl/ghdl.vim | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/ale_linters/vhdl/ghdl.vim b/ale_linters/vhdl/ghdl.vim new file mode 100644 index 00000000..2aef6cd5 --- /dev/null +++ b/ale_linters/vhdl/ghdl.vim @@ -0,0 +1,37 @@ +" Author: John Gentile <johncgentile17@gmail.com> +" Description: Adds support for `ghdl` VHDL compiler/checker + +call ale#Set('vhdl_ghdl_executable', 'ghdl') +" Compile w/VHDL-2008 support +call ale#Set('vhdl_ghdl_options', '--std=08') + +function! ale_linters#vhdl#ghdl#GetCommand(buffer) abort + return '%e -s ' . ale#Pad(ale#Var(a:buffer, 'vhdl_ghdl_options')) . ' %t' +endfunction + +function! ale_linters#vhdl#ghdl#Handle(buffer, lines) abort + " Look for 'error' lines like the following: + " dff_en.vhd:41:5:error: 'begin' is expected instead of 'if' + " /path/to/file.vhdl:12:8: no declaration for "i0" + let l:pattern = '^[a-zA-Z0-9\-\.\_\/ ]\+:\(\d\+\):\(\d\+\):\(.*\)' + let l:output = [] + + for l:match in ale#util#GetMatches(a:lines, l:pattern) + call add(l:output, { + \ 'lnum': l:match[1] + 0, + \ 'col' : l:match[2] + 0, + \ 'text': l:match[3], + \ 'type': 'E', + \}) + endfor + + return l:output +endfunction + +call ale#linter#Define('vhdl', { +\ 'name': 'ghdl', +\ 'output_stream': 'stderr', +\ 'executable_callback': ale#VarFunc('vhdl_ghdl_executable'), +\ 'command_callback': 'ale_linters#vhdl#ghdl#GetCommand', +\ 'callback': 'ale_linters#vhdl#ghdl#Handle', +\}) |