pkgs/development/libraries/xdg-desktop-portal/nix-pkgdatadir-env.patch

   1 diff --git a/src/portal-impl.c b/src/portal-impl.c
   2 index 85b3a23..6d43636 100644
   3 --- a/src/portal-impl.c
   4 +++ b/src/portal-impl.c
   5 @@ -275,6 +275,8 @@ load_installed_portals (gboolean opt_verbose)
   6
   7    /* We need to override this in the tests */
   8    portal_dir = g_getenv ("XDG_DESKTOP_PORTAL_DIR");
   9 +  if (portal_dir == NULL)
  10 +    portal_dir = g_getenv ("NIX_XDG_DESKTOP_PORTAL_DIR");
  11    if (portal_dir == NULL)
  12      portal_dir = DATADIR "/xdg-desktop-portal/portals";
  13