Files
quak/script/build-bin
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make build-bin: on macOS, build with bun's pinned release build (closes #251)
nixpkgs points its macOS bun at an ICU in the nix store, and bun build
--compile copied that reference into bin/quak, so nix-collect-garbage could
break the cron backup. script/build-bin now downloads bun 1.3.13's release
archive on macOS too, Intel (baseline) or Apple silicon, checks its SHA-256,
and compiles with it. Those builds load only /usr/lib libraries. nix-shell is
no longer used; any system without a bun release build stops with an error.
The hash check falls back to shasum where sha256sum is missing.

Model: opus-5-5
2026-11-12 00:47:16 +00:00

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#!/bin/sh
# script/build-bin: run script/build, then bundle the built dist/ into one
# executable, bin/quak, which reports the version script/build stamped. Our own
# extension to scripts-to-rule-them-all.
#
# bun compiles the binary from a copy of its own executable, so the binary
# loads the same libraries as the bun that built it. nix's bun loads libraries
# from the nix store: on Linux its C library, on macOS its ICU. A binary
# compiled from it loads them too. nix-collect-garbage can delete them, and the
# binary then no longer starts. This script therefore compiles with bun's own
# release build, which loads only the system's libraries. It downloads that
# build and checks it against the hash below before running it.
set -eu
ROOT="$(cd "$(dirname "$0")/.." && pwd -P)"
# bun 1.3.13, 2026-11-11, and the SHA-256 of each release archive below. The
# x86-64 archives are the baseline builds, which also run on CPUs without AVX2.
# The musl archives are for Linux systems that use the musl C library, such as
# Alpine.
BUN_VERSION="1.3.13"
BUN_LINUX_X64_BASELINE_SHA256="9d8a24292a7068090205daac0a5a223f5f69736f5287e37bf88d3b4031edc750"
BUN_LINUX_X64_MUSL_BASELINE_SHA256="88ca7c7ad235b498f549eea2f770f434e9f0f5e9ba95168a2d3a1f235184c394"
BUN_LINUX_AARCH64_SHA256="70bae41b3908b0a120e1e58c5c8af30e74afae3b8d11b0d3fdd8e787ddfb4b22"
BUN_LINUX_AARCH64_MUSL_SHA256="5385e978107ce4934298d8d6afe9bfbb898683f6cc23e6753a0da60bc60c5b81"
BUN_DARWIN_X64_BASELINE_SHA256="a98ba6a480f22fda9b343626b906a4e26aa53618bf85d2bc5928ecf2ba45f0ed"
BUN_DARWIN_AARCH64_SHA256="5467e3f65dba526b9fea98f0cce04efafc0c63e169733ec27b876a3ad32da190"
# compile_with_downloaded_bun <archive-name> <sha256>
compile_with_downloaded_bun() {
tmp="$(mktemp -d)"
trap 'rm -rf "$tmp"' EXIT
curl -fsSL -o "$tmp/$1.zip" \
"https://github.com/oven-sh/bun/releases/download/bun-v$BUN_VERSION/$1.zip"
# macOS always has shasum, but not every macOS has sha256sum.
if command -v sha256sum >/dev/null 2>&1; then
echo "$2 $tmp/$1.zip" | sha256sum -c -
else
echo "$2 $tmp/$1.zip" | shasum -a 256 -c -
fi
unzip -q "$tmp/$1.zip" -d "$tmp"
"$tmp/$1/bun" build dist/bin/quak.js --compile --outfile bin/quak
}
main() {
cd "$ROOT"
"$ROOT/script/build"
platform="$(uname -s)-$(uname -m)"
# musl's ldd begins its version output with "musl libc"; glibc's does not.
if ldd --version 2>&1 | grep -q '^musl libc'; then
platform="$platform-musl"
fi
case "$platform" in
Linux-x86_64)
compile_with_downloaded_bun bun-linux-x64-baseline \
"$BUN_LINUX_X64_BASELINE_SHA256"
;;
Linux-x86_64-musl)
compile_with_downloaded_bun bun-linux-x64-musl-baseline \
"$BUN_LINUX_X64_MUSL_BASELINE_SHA256"
;;
Linux-aarch64)
compile_with_downloaded_bun bun-linux-aarch64 \
"$BUN_LINUX_AARCH64_SHA256"
;;
Linux-aarch64-musl)
compile_with_downloaded_bun bun-linux-aarch64-musl \
"$BUN_LINUX_AARCH64_MUSL_SHA256"
;;
Darwin-x86_64)
compile_with_downloaded_bun bun-darwin-x64-baseline \
"$BUN_DARWIN_X64_BASELINE_SHA256"
;;
Darwin-arm64)
compile_with_downloaded_bun bun-darwin-aarch64 \
"$BUN_DARWIN_AARCH64_SHA256"
;;
*)
echo "build-bin: bun has no release build for $(uname -s) on $(uname -m)" >&2
exit 1
;;
esac
}
main "$@"