55 lines
1.8 KiB
Bash
Executable File
55 lines
1.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Скачать и собрать firmware b43 для BCM4322 (запуск на Mac с интернетом).
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# bash docs/old_mac/scripts/download-bcm4322-offline-bundle.sh
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set -euo pipefail
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OLD_MAC="$(cd "$(dirname "$0")/.." && pwd)"
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BUNDLE_DIR="$OLD_MAC/bundle/bcm4322-offline-bundle"
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WORK="${TMPDIR:-/tmp}/bcm4322-build-$$"
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WL_VERSION="6.30.163.46"
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WL_TARBALL="broadcom-wl-${WL_VERSION}.tar.bz2"
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WL_OBJECT="broadcom-wl-${WL_VERSION}.wl_apsta.o"
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WL_URL="https://web.archive.org/web/2023/https://www.lwfinger.com/b43-firmware/${WL_TARBALL}"
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die() { printf 'error: %s\n' "$*" >&2; exit 1; }
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command -v b43-fwcutter >/dev/null 2>&1 || die "brew install b43-fwcutter"
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command -v curl >/dev/null 2>&1 || die "curl не найден"
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cleanup() { rm -rf "$WORK"; }
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trap cleanup EXIT
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mkdir -p "$WORK" "$BUNDLE_DIR"
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cd "$WORK"
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if [ ! -s "$WL_TARBALL" ]; then
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printf 'Скачиваю %s …\n' "$WL_URL"
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curl -fsSL --max-time 180 -o "$WL_TARBALL" "$WL_URL"
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fi
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file "$WL_TARBALL" | grep -qi bzip2 || die "скачанный файл не bzip2"
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tar xjf "$WL_TARBALL"
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[ -f "$WL_OBJECT" ] || die "нет $WL_OBJECT в архиве"
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rm -rf "$WORK/fw-out"
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mkdir -p "$WORK/fw-out"
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b43-fwcutter -w "$WORK/fw-out" "$WL_OBJECT"
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[ -f "$WORK/fw-out/b43/ucode16_mimo.fw" ] || die "нет ucode16_mimo.fw"
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rm -rf "$BUNDLE_DIR/b43"
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cp -a "$WORK/fw-out/b43" "$BUNDLE_DIR/"
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COUNT="$(find "$BUNDLE_DIR/b43" -type f | wc -l | tr -d ' ')"
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SHA_UC="$(shasum -a 256 "$BUNDLE_DIR/b43/ucode16_mimo.fw" | awk '{print $1}')"
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cat >"$BUNDLE_DIR/MANIFEST.txt" <<EOF
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BCM4322 b43 firmware offline bundle
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Built: $(date -u +%Y-%m-%dT%H:%M:%SZ)
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Source: broadcom-wl-${WL_VERSION} via b43-fwcutter
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Files: ${COUNT}
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SHA256 b43/ucode16_mimo.fw: ${SHA_UC}
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EOF
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printf 'Firmware: %s файлов\n' "$COUNT"
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bash "$(dirname "$0")/build-delivery-archive.sh"
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