uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/tools/misc/lesspipe/override-shell-detection.patch

@@ -0,0 +1,12 @@
+--- a/configure
++++ b/configure
+@@ -101,7 +101,8 @@
+ open OUT, ">lesspipe.sh.tmp";
+ my $in = 1;
+ my $anyin;
+-my $shell = check_shell_vers();
++my $shell = $opt_shell;
++print OUT "#!$shell\n";
+ # ask if syntax highlighting should be included
+ $ifsyntax = '';
+ if ($opt_yes) {