patch 8.1.2253: using "which" to check for an executable is not reliable Commit: https://github.com/vim/vim/commit/ad4de52510d5b4a949c0c9e25b5d5333744820b3 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Nov 4 21:24:48 2019 +0100 patch 8.1.2253: using "which" to check for an executable is not reliable Problem: Using "which" to check for an executable is not reliable. Solution: Use "command -v" instead. Also exit with error code when generating tags has an error. (closes #5174)

" Vim compiler file
" Compiler:	Mono C#
" Maintainer:	Chiel ten Brinke (ctje92@gmail.com)
" Last Change:	2013 May 13

if exists("current_compiler")
  finish
endif

let current_compiler = "xbuild"
let s:keepcpo= &cpo
set cpo&vim

if exists(":CompilerSet") != 2		" older Vim always used :setlocal
  command -nargs=* CompilerSet setlocal <args>
endif

CompilerSet errorformat=\ %#%f(%l\\\,%c):\ %m
CompilerSet makeprg=xbuild\ /nologo\ /v:q\ /property:GenerateFullPaths=true

let &cpo = s:keepcpo
unlet s:keepcpo