debian/patches/01_set-default-path.patch

   1 Author: Yves-Alexis Perez <corsac@debian.org>
   2 Author: Lionel Le Folgoc <mrpouit@gmail.com>
   3 Bug: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/798277
   4 Description: Fix default PATH environment variable
   5 --- a/src/seat.c
   6 +++ b/src/seat.c
   7 @@ -274,7 +274,10 @@ run_script (Seat *seat, DisplayServer *d
   8          process_set_env (script, "PATH", g_getenv ("PATH"));
   9      }
  10      else
  11 -        process_set_env (script, "PATH", "/usr/local/bin:/usr/bin:/bin");
  12 +        if (user_get_uid (user) == 0)
  13 +          process_set_env (script, "PATH", "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin");
  14 +        else
  15 +          process_set_env (script, "PATH", "/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games");
  16
  17      if (user)
  18      {
  19 --- a/src/session-child.c
  20 +++ b/src/session-child.c
  21 @@ -354,7 +354,10 @@ session_child_run (int argc, char **argv
  22          else
  23          {
  24              /* Set POSIX variables */
  25 -            pam_putenv (pam_handle, "PATH=/usr/local/bin:/usr/bin:/bin");
  26 +            if (user_get_uid (user) == 0)
  27 +              pam_putenv (pam_handle, "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin");
  28 +            else
  29 +              pam_putenv (pam_handle, "PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games");
  30              pam_putenv (pam_handle, g_strdup_printf ("USER=%s", username));
  31              pam_putenv (pam_handle, g_strdup_printf ("LOGNAME=%s", username));
  32              pam_putenv (pam_handle, g_strdup_printf ("HOME=%s", user_get_home_directory (user)));