From f9332bae1fc9f2599847e4641b27527df415507b Mon Sep 17 00:00:00 2001
From: Carl Smedstad <carl.smedstad@protonmail.com>
Date: Sun, 4 Jul 2021 14:19:00 +0200
Subject: [PATCH] Add support for rpmlint 2.0.0 (#3757)

The -o/--option flag was removed in version 2.0.0 of rpmlint. Providing
this causes rpmlint to fail and provide no output. Only provide this
flag to rpmlint if the version is less than 2.0.0.
---
 ale_linters/spec/rpmlint.vim | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/ale_linters/spec/rpmlint.vim b/ale_linters/spec/rpmlint.vim
index 92ef4d63..5594e3b8 100644
--- a/ale_linters/spec/rpmlint.vim
+++ b/ale_linters/spec/rpmlint.vim
@@ -29,11 +29,18 @@
 call ale#Set('spec_rpmlint_executable', 'rpmlint')
 call ale#Set('spec_rpmlint_options', '')
 
-function! ale_linters#spec#rpmlint#GetCommand(buffer) abort
+function! ale_linters#spec#rpmlint#GetCommand(buffer, version) abort
+    if ale#semver#GTE(a:version, [2, 0, 0])
+        " The -o/--option flag was removed in version 2.0.0
+        let l:version_dependent_args = ''
+    else
+        let l:version_dependent_args = ' -o "NetworkEnabled False"'
+    endif
+
     return '%e'
     \   . ale#Pad(ale#Var(a:buffer, 'spec_rpmlint_options'))
-    \   . ' -o "NetworkEnabled False"'
     \   . ' -v'
+    \   . l:version_dependent_args
     \   . ' %t'
 endfunction
 
@@ -73,6 +80,11 @@ endfunction
 call ale#linter#Define('spec', {
 \   'name': 'rpmlint',
 \   'executable': {b -> ale#Var(b, 'spec_rpmlint_executable')},
-\   'command': function('ale_linters#spec#rpmlint#GetCommand'),
+\   'command': {buffer -> ale#semver#RunWithVersionCheck(
+\       buffer,
+\       ale#Var(buffer, 'spec_rpmlint_executable'),
+\       '%e --version',
+\       function('ale_linters#spec#rpmlint#GetCommand'),
+\   )},
 \   'callback': 'ale_linters#spec#rpmlint#Handle',
 \})