pkgs/development/python-modules/mat2/bubblewrap-path.patch

   1 diff --git a/libmat2/bubblewrap.py b/libmat2/bubblewrap.py
   2 index 970d5dd..5d3c0b7 100644
   3 --- a/libmat2/bubblewrap.py
   4 +++ b/libmat2/bubblewrap.py
   5 @@ -22,11 +22,7 @@ CalledProcessError = subprocess.CalledProcessError
   6
   7
   8  def _get_bwrap_path() -> str:
   9 -    which_path = shutil.which('bwrap')
  10 -    if which_path:
  11 -        return which_path
  12 -
  13 -    raise RuntimeError("Unable to find bwrap")  # pragma: no cover
  14 +    return '@bwrap@'
  15
  16
  17  def _get_bwrap_args(tempdir: str,
  18 @@ -37,16 +33,11 @@ def _get_bwrap_args(tempdir: str,
  19
  20      # XXX: use --ro-bind-try once all supported platforms
  21      # have a bubblewrap recent enough to support it.
  22 -    ro_bind_dirs = ['/usr', '/lib', '/lib64', '/bin', '/sbin', '/etc/alternatives', cwd]
  23 +    ro_bind_dirs = ['/nix/store', cwd]
  24      for bind_dir in ro_bind_dirs:
  25          if os.path.isdir(bind_dir):  # pragma: no cover
  26              ro_bind_args.extend(['--ro-bind', bind_dir, bind_dir])
  27
  28 -    ro_bind_files = ['/etc/ld.so.cache']
  29 -    for bind_file in ro_bind_files:
  30 -        if os.path.isfile(bind_file):  # pragma: no cover
  31 -            ro_bind_args.extend(['--ro-bind', bind_file, bind_file])
  32 -
  33      args = ro_bind_args + \
  34          ['--dev', '/dev',
  35           '--proc', '/proc',