21 lines
736 B
Bash
Executable file
21 lines
736 B
Bash
Executable file
#/usr/bin/env sh
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# Build a disk image for testing on pindakaas via sd card
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export NIXPKGS_ALLOW_UNFREE=1
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extra=""
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if [ "$(uname -m)" != "aarch64" ]
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then
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# If we have binfmt QEMU (https://nixos.wiki/wiki/NixOS_on_ARM#Compiling_through_binfmt_QEMU),
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# we can pretend we're aarch64.
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if [ -f /proc/sys/fs/binfmt_misc/qemu-aarch64 ]
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then
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extra="--argstr system aarch64-linux"
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# Otherwise, use cross-compilation...
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# theorically faster but doesn't use the cache and never got it to build a full customized image
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else
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extra="--argstr nixpkgs.crossSystem.system aarch64-linux"
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fi
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fi
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nix-build '<nixpkgs/nixos>' -A config.system.build.sdImage -I nixos-config=./pindakaas.nix $extra --show-trace
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