patch 8.0.0464: can't find executable name on Solaris and FreeBSD commit https://github.com/vim/vim/commit/f3757f0c87bbd52c7989c85dcbd21511bffcbdd6 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Mar 16 15:13:45 2017 +0100 patch 8.0.0464: can't find executable name on Solaris and FreeBSD Problem: Can't find executable name on Solaris and FreeBSD. Solution: Check for "/proc/self/path/a.out". (Danek Duvall) And for "/proc/curproc/file".

" Settings for test script execution
" Always use "sh", don't use the value of "$SHELL".
set shell=sh

" Only when the +eval feature is present. 
if 1
  " While some tests overwrite $HOME to prevent them from polluting user files,
  " we need to remember the original value so that we can tell external systems
  " where to ask about their own user settings.
  let g:tester_HOME = $HOME
endif

source setup.vim