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/desktops/pantheon/desktop/wingpanel-indicators/applications-menu/fix-paths.patch

@@ -0,0 +1,24 @@
+diff --git a/src/synapse-plugins/calculator-plugin.vala b/src/synapse-plugins/calculator-plugin.vala
+index 886a44cd..a4601da6 100644
+--- a/src/synapse-plugins/calculator-plugin.vala
++++ b/src/synapse-plugins/calculator-plugin.vala
+@@ -50,9 +50,7 @@ namespace Synapse {
+                 _("Calculator"),
+                 _("Calculate basic expressions."),
+                 "accessories-calculator",
+-                register_plugin,
+-                Environment.find_program_in_path ("bc") != null,
+-                _("bc is not installed")
++                register_plugin
+             );
+         }
+ 
+@@ -94,7 +92,7 @@ namespace Synapse {
+                 Pid pid;
+                 int read_fd, write_fd;
+                 /* Must include math library to get non-integer results and to access standard math functions */
+-                string[] argv = {"bc", "-l"};
++                string[] argv = {"@bc@", "-l"};
+                 string? solution = null;
+ 
+                 try {