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/cglm/default.nix

@@ -0,0 +1,27 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, cmake
+}:
+
+stdenv.mkDerivation rec {
+  pname = "cglm";
+  version = "0.8.5";
+
+  src = fetchFromGitHub {
+    owner = "recp";
+    repo = "cglm";
+    rev = "v${version}";
+    sha256 = "sha256-PJHDZXc0DD/d+K/4uouv5F8gAf1sE5e3jLkGILPMpnI=";
+  };
+
+  nativeBuildInputs = [ cmake ];
+
+  meta = with lib; {
+    homepage = "https://github.com/recp/cglm";
+    description = "Highly Optimized Graphics Math (glm) for C";
+    license = licenses.mit;
+    maintainers = [ maintainers.ivar ];
+    platforms = platforms.unix;
+  };
+}