64 lines
2 KiB
Plaintext
Executable file
64 lines
2 KiB
Plaintext
Executable file
#! /usr/bin/env nix-shell
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#! nix-shell -i xonsh -p xonsh rustup cargo-zigbuild zig
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#
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# vim: ts=4 sw=4 et
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#
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# If the shebang line above was necessary, you probably should have used
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# the flake, instead. But that's okay! You're valid. <3
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#
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""" Lix installer generation script.
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This uses cargo-zigbuild to generate a cross-compiled variant for each platform,
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and places the results in the `results` subdirectory of the current working dir.
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"""
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import sys
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import xonsh
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import functools
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# Ensure we fail if any of our subcommands do.
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$RAISE_SUBPROC_ERROR=True
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# Specify the platforms we want to build for.
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TARGET_PLATFORMS = [
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"aarch64-apple-darwin",
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"x86_64-apple-darwin",
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"x86_64-unknown-linux-musl",
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"aarch64-unknown-linux-musl",
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]
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# Create an alias for printing to stderr.
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printerr = functools.partial(print, file=sys.stderr)
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# Platform helpers.
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IS_MACOS = not (xonsh.tools.ON_LINUX or xonsh.tools.ON_WINDOWS)
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# Until our flake ships this with osxcross, we'll have to run this on macOS.
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if not IS_MACOS:
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printerr("This currently must be run from macOS due to cross-compile wonk. Sorry :(.")
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sys.exit(-1)
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# Pre-flight check: ensure we have all the rustup platforms we need.
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all_targets_present = True
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for platform in TARGET_PLATFORMS:
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if platform not in $(rustup target list --installed):
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printerr(f"ERROR: You don't have a rustup toolchain for {platform}! Install it with `rustup target add {platform}`")
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all_targets_present = False
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if not all_targets_present:
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printerr("Failing out; install the platforms above and retry.")
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sys.exit(-2)
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# Build for each of our platforms.
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printerr("> Building any platforms that need updating.")
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for platform in TARGET_PLATFORMS:
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# Build...
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printerr(f"> Building for target {platform}")
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cargo zigbuild --quiet --release --target=@(platform)
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# ... and copy the output to the "results" directory.
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mkdir -p ./results
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cp target/@(platform)/release/lix-installer ./results/lix-installer-@(platform)
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