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https://github.com/NixOS/nixos-hardware.git
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688ee555de
This refactoring reduces code duplication across i.MX93, i.MX8MP, and i.MX8MQ platforms by extracting common build logic into parameterized shared builders. This makes it easier to maintain and add new i.MX platforms while ensuring consistency across all platforms.
98 lines
1.7 KiB
Nix
98 lines
1.7 KiB
Nix
# Parameterized U-Boot builder for i.MX platforms
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# This builder is used across i.MX93, i.MX8MP, i.MX8MQ and similar platforms
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{
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lib,
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stdenv,
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buildPackages,
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# Required dependencies
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bison,
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dtc,
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flex,
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gnutls,
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libuuid,
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ncurses,
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openssl,
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perl,
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efitools,
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which,
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# Platform-specific parameters
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pname,
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version,
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src,
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defconfig,
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ramdiskAddr,
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fdtAddr,
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dtbPath,
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# Optional parameters
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extraConfig ? "",
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extraNativeBuildInputs ? [ ],
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}:
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let
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# Import common U-Boot configuration
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ubootConfig = import ../lib/uboot-config.nix;
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# Generate the common config with platform-specific memory addresses
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commonConfig = ubootConfig.imxCommonUbootConfig {
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inherit ramdiskAddr fdtAddr;
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};
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# Combine common config with any platform-specific extra config
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finalExtraConfig = commonConfig + extraConfig;
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in
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stdenv.mkDerivation {
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inherit pname version src;
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postPatch = ''
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patchShebangs tools
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patchShebangs scripts
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'';
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nativeBuildInputs = [
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bison
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flex
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openssl
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which
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ncurses
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libuuid
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gnutls
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perl
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efitools
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] ++ extraNativeBuildInputs;
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depsBuildBuild = [ buildPackages.stdenv.cc ];
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hardeningDisable = [ "all" ];
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enableParallelBuilding = true;
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makeFlags = [
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"DTC=${lib.getExe buildPackages.dtc}"
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"CROSS_COMPILE=${stdenv.cc.targetPrefix}"
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];
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extraConfig = finalExtraConfig;
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passAsFile = [ "extraConfig" ];
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configurePhase = ''
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runHook preConfigure
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make ${defconfig}
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cat $extraConfigPath >> .config
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runHook postConfigure
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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 ./u-boot-nodtb.bin $out
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cp ./spl/u-boot-spl.bin $out
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cp ${dtbPath} $out
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cp .config $out
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runHook postInstall
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'';
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dontStrip = true;
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}
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