307a84fc96
imx-mkimage runs on the build machine, but ucm-imx95-boot used target stdenv and forced clang. Cross-building the SD image from x86_64 then failed building mkimage_imx8 with "stdio.h not found", blocking flash.bin. Build mkimage with buildPackages; keep firmware blobs from target pkgs.
66 lines
1.5 KiB
Nix
66 lines
1.5 KiB
Nix
{
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lib,
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fetchgit,
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fetchpatch,
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stdenv,
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buildPackages,
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pkgsCross,
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openssl,
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}:
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let
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target-board = "imx93";
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in
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stdenv.mkDerivation rec {
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pname = "imx93-atf";
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version = "2.10.0";
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platform = target-board;
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enableParallelBuilding = true;
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src = fetchgit {
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url = "https://github.com/nxp-imx/imx-atf.git";
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rev = "28affcae957cb8194917b5246276630f9e6343e1";
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sha256 = "sha256-a8F+Lf8pwML+tCwawS0N/mrSXWPmFhlUeOg0MCRK3VE=";
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};
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patches = [
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(fetchpatch {
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name = "imx93-trdc-header-guard.patch";
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url = "https://github.com/nxp-imx/imx-atf/commit/e194a14ec55f13386babc80c90098874367ab3d6.patch";
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sha256 = "sha256-K1JECateo4mUrOaV41PUmCXHn7DfmgRQXx4KdcIALqE=";
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})
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];
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# Compiler dependencies
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depsBuildBuild = [ buildPackages.stdenv.cc ];
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nativeBuildInputs = [ pkgsCross.aarch64-embedded.stdenv.cc ];
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buildInputs = [ openssl ];
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makeFlags = [
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"HOSTCC=$(CC_FOR_BUILD)"
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"CROSS_COMPILE=${pkgsCross.aarch64-embedded.stdenv.cc.targetPrefix}"
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"PLAT=${platform}"
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"SPD=opteed"
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"bl31"
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"LDFLAGS=-no-warn-rwx-segments"
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];
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installPhase = ''
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runHook preInstall
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mkdir -p $out
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cp build/${target-board}/release/bl31.bin $out
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runHook postInstall
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'';
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hardeningDisable = [ "all" ];
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dontStrip = true;
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meta = with lib; {
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homepage = "https://github.com/nxp-imx/imx-atf";
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description = "Reference implementation of secure world software for ARMv8-A";
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license = [ licenses.bsd3 ];
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maintainers = with maintainers; [ govindsi ];
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platforms = [ "aarch64-linux" ];
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};
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}
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