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/science/logic/boolector/cmake-gtest.patch

@@ -0,0 +1,16 @@
+diff --git a/cmake/googletest-download.cmake b/cmake/googletest-download.cmake
+index 0ec4d558..d0910313 100644
+--- a/cmake/googletest-download.cmake
++++ b/cmake/googletest-download.cmake
+@@ -9,10 +9,7 @@ ExternalProject_Add(
+   googletest
+   SOURCE_DIR "@GOOGLETEST_DOWNLOAD_ROOT@/googletest-src"
+   BINARY_DIR "@GOOGLETEST_DOWNLOAD_ROOT@/googletest-build"
+-  GIT_REPOSITORY
+-    https://github.com/google/googletest.git
+-  GIT_TAG
+-    release-1.10.0
++  URL REPLACEME
+   CONFIGURE_COMMAND ""
+   BUILD_COMMAND ""
+   INSTALL_COMMAND ""