3 files changed, 15 insertions, 5 deletions
diff --git a/ale_linters/elixir/elixir_ls.vim b/ale_linters/elixir/elixir_ls.vim
index d5ad7cfc..c1e8fdd6 100644
--- a/ale_linters/elixir/elixir_ls.vim
+++ b/ale_linters/elixir/elixir_ls.vim
@@ -1,7 +1,8 @@
 " Author: Jon Parise <jon@indelible.org>
-" Description: elixir-ls integration (https://github.com/JakeBecker/elixir-ls)
+" Description: ElixirLS integration (https://github.com/JakeBecker/elixir-ls)
 
 call ale#Set('elixir_elixir_ls_release', 'elixir-ls')
+call ale#Set('elixir_elixir_ls_config', {})
 
 function! ale_linters#elixir#elixir_ls#GetExecutable(buffer) abort
     let l:dir = ale#path#Simplify(ale#Var(a:buffer, 'elixir_elixir_ls_release'))
@@ -16,4 +17,5 @@ call ale#linter#Define('elixir', {
 \   'executable_callback': 'ale_linters#elixir#elixir_ls#GetExecutable',
 \   'command_callback': 'ale_linters#elixir#elixir_ls#GetExecutable',
 \   'project_root_callback': 'ale#handlers#elixir#FindMixProjectRoot',
+\   'lsp_config_callback': ale#VarFunc('elixir_elixir_ls_config'),
 \})
diff --git a/ale_linters/haml/hamllint.vim b/ale_linters/haml/hamllint.vim
index d6633599..6598f81a 100644
--- a/ale_linters/haml/hamllint.vim
+++ b/ale_linters/haml/hamllint.vim
@@ -1,6 +1,12 @@
 " Author: Patrick Lewis - https://github.com/patricklewis, thenoseman - https://github.com/thenoseman
 " Description: haml-lint for Haml files
 
+call ale#Set('haml_hamllint_executable', 'haml-lint')
+
+function! ale_linters#haml#hamllint#GetExecutable(buffer) abort
+    return ale#Var(a:buffer, 'haml_hamllint_executable')
+endfunction
+
 function! ale_linters#haml#hamllint#GetCommand(buffer) abort
     let l:prefix = ''
 
@@ -21,7 +27,7 @@ function! ale_linters#haml#hamllint#GetCommand(buffer) abort
     endif
 
     return (!empty(l:prefix) ? l:prefix . ' ' : '')
-    \   . 'haml-lint'
+    \   . ale_linters#haml#hamllint#GetExecutable(a:buffer)
     \   . (!empty(l:hamllint_config_file_path) ? ' --config ' . ale#Escape(l:hamllint_config_file_path) : '')
     \   . ' %t'
 endfunction
@@ -45,7 +51,7 @@ endfunction
 
 call ale#linter#Define('haml', {
 \   'name': 'hamllint',
-\   'executable': 'haml-lint',
+\   'executable_callback': 'ale_linters#haml#hamllint#GetExecutable',
 \   'command_callback': 'ale_linters#haml#hamllint#GetCommand',
 \   'callback': 'ale_linters#haml#hamllint#Handle'
 \})
diff --git a/ale_linters/php/php.vim b/ale_linters/php/php.vim
index 6470383b..5d87196c 100644
--- a/ale_linters/php/php.vim
+++ b/ale_linters/php/php.vim
@@ -1,6 +1,8 @@
 " Author: Spencer Wood <https://github.com/scwood>, Adriaan Zonnenberg <amz@adriaan.xyz>
 " Description: This file adds support for checking PHP with php-cli
 
+call ale#Set('php_php_executable', 'php')
+
 function! ale_linters#php#php#Handle(buffer, lines) abort
     " Matches patterns like the following:
     "
@@ -30,8 +32,8 @@ endfunction
 
 call ale#linter#Define('php', {
 \   'name': 'php',
-\   'executable': 'php',
+\   'executable_callback': ale#VarFunc('php_php_executable'),
 \   'output_stream': 'stdout',
-\   'command': 'php -l -d error_reporting=E_ALL -d display_errors=1 -d log_errors=0 --',
+\   'command': '%e -l -d error_reporting=E_ALL -d display_errors=1 -d log_errors=0 --',
 \   'callback': 'ale_linters#php#php#Handle',
 \})