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/applications/networking/instant-messengers/gomuks/hardcoded_path.patch

@@ -0,0 +1,15 @@
+diff --git a/lib/notification/notify_xdg.go b/lib/notification/notify_xdg.go
+index 7f102b8..996c15f 100644
+--- a/lib/notification/notify_xdg.go
++++ b/lib/notification/notify_xdg.go
+@@ -26,8 +26,8 @@ import (
+ var notifySendPath string
+ var audioCommand string
+ var tryAudioCommands = []string{"ogg123", "paplay"}
+-var soundNormal = "/usr/share/sounds/freedesktop/stereo/message-new-instant.oga"
+-var soundCritical = "/usr/share/sounds/freedesktop/stereo/complete.oga"
++var soundNormal = "@soundTheme@/share/sounds/freedesktop/stereo/message-new-instant.oga"
++var soundCritical = "@soundTheme@/share/sounds/freedesktop/stereo/complete.oga"
+ 
+ func getSoundPath(env, defaultPath string) string {
+ 	if path, ok := os.LookupEnv(env); ok {