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/development/libraries/LAStools/drop-64-suffix.patch

@@ -0,0 +1,13 @@
+--- a/src/CMakeLists.txt
++++ b/src/CMakeLists.txt
+@@ -32,6 +32,6 @@ endforeach(TARGET)
+ foreach(TARGET ${ALL_TARGETS})
+ 	target_link_libraries(${TARGET} LASlib)
+ 	set_target_properties(${TARGET} PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/../bin64)
+-	set_target_properties(${TARGET} PROPERTIES OUTPUT_NAME ${TARGET}64)
++	set_target_properties(${TARGET} PROPERTIES OUTPUT_NAME ${TARGET})
+ 	install(TARGETS ${TARGET} RUNTIME DESTINATION bin)
+ endforeach(TARGET)
+-- 
+2.28.0
+