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/data/fonts/google-fonts/default.nix

@@ -0,0 +1,50 @@
+{ lib, stdenvNoCC, fetchFromGitHub }:
+
+stdenvNoCC.mkDerivation {
+  pname = "google-fonts";
+  version = "unstable-2022-02-26";
+
+  outputs = [ "out" "adobeBlank" ];
+
+  src = fetchFromGitHub {
+    owner = "google";
+    repo = "fonts";
+    rev = "2fba0d68602b7eb3374d030c1c34939de56023f9";
+    sha256 = "sha256-IFkKwRRyZeOXD8/9n8UDrruUKK6oQK4BD9wYN2dmSAc=";
+  };
+
+  patchPhase = ''
+    # These directories need to be removed because they contain
+    # older or duplicate versions of fonts also present in other
+    # directories. This causes non-determinism in the install since
+    # the installation order of font files with the same name is not
+    # fixed.
+    rm -rv ofl/cabincondensed \
+           ofl/signikanegative \
+           ofl/signikanegativesc
+
+    if find . -name "*.ttf" | sed 's|.*/||' | sort | uniq -c | sort -n | grep -v '^.*1 '; then
+      echo "error: duplicate font names"
+      exit 1
+    fi
+  '';
+
+  dontBuild = true;
+
+  installPhase = ''
+    adobeBlankDest=$adobeBlank/share/fonts/truetype
+    install -m 444 -Dt $adobeBlankDest ofl/adobeblank/AdobeBlank-Regular.ttf
+    rm -r ofl/adobeblank
+    dest=$out/share/fonts/truetype
+    find . -name '*.ttf' -exec install -m 444 -Dt $dest '{}' +
+  '';
+
+  meta = with lib; {
+    homepage = "https://fonts.google.com";
+    description = "Font files available from Google Fonts";
+    license = with licenses; [ asl20 ofl ufl ];
+    platforms = platforms.all;
+    hydraPlatforms = [];
+    maintainers = with maintainers; [ manveru ];
+  };
+}