uefi stuff

packages/arm-trusted-firmware/default.nix

@@ -1,11 +1,12 @@
 { stdenv
 , fetchFromGitHub
-, MODEL ? "3"
+, lib
+, MODEL ? "5"
 , DEBUG ? "0"
 , TFA_FLAGS ? ""
-, lib
 }:
-stdenv.mkDerivation (_finalAttrs: rec {
+
+stdenv.mkDerivation rec {
   pname = "arm-trusted-firmware";
   version = "2.14";
 
@@ -16,11 +17,14 @@ stdenv.mkDerivation (_finalAttrs: rec {
     hash = "sha256-7imeQocGMSyGXTEhNs4s0bcDxZpbLSSkOyI7c5UxqVs=";
   };
 
-  # buildInputs = [
-  #   dtc # dtmerge depends on libfdt
-  # ];
+  # Add required host tools if needed:
+  nativeBuildInputs = [ /* dtc python3 openssl etc. */ ];
+
   buildPhase = ''
     make \
+      CROSS_COMPILE=${stdenv.cc.targetPrefix} \
+      CC=${stdenv.cc.targetPrefix}cc \
+      AS=${stdenv.cc.targetPrefix}cc \
       PLAT=rpi${MODEL} \
       PRELOADED_BL33_BASE=0x20000 \
       RPI3_PRELOADED_DTB_BASE=0x3E0000 \
@@ -34,20 +38,13 @@ stdenv.mkDerivation (_finalAttrs: rec {
 
   installPhase = ''
     mkdir -p $out
-    ls -alh
-    # # Adjust paths as needed. Example:
-    # cp -r build/rpi${MODEL}/* $out/
+    cp -r build/* $out/
   '';
 
   meta = with lib; {
-    description = "A collection of scripts and simple applications for Raspberry Pi hardware";
-    homepage = "https://github.com/raspberrypi/utils";
+    description = "ARM Trusted Firmware-A for Raspberry Pi";
     license = licenses.bsd3;
-    platforms = [
-      "armv6l-linux"
-      "armv7l-linux"
-      "aarch64-linux"
-    ];
+    platforms = [ "aarch64-linux" ];
     maintainers = with maintainers; [ kazenyuk ];
   };
-})
+}