zotero/app/scripts/xulrunner_hash
Dan Stillman 00cad2ced0 Remove 32-bit Linux build support
Mozilla stopped publishing linux-i686 builds after Firefox 144, so there's
no 153 runtime to build against.
2026-08-03 11:48:42 -04:00

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#!/bin/bash
# Calculates a hash for the processed Firefox package for a given platform and architecture
#
# Usage:
# xulrunner_hash.sh -p <m|w|l> [-a ARCH]
#
# * **Mac (m)** a is disallowed (universal build).
# * **Windows (w)** a is **required**. Accepted values:
# win32 | x64 | arm64
# * **Linux (l)** a is **required**. Accepted values:
# x86_64 | arm64 (alias x64 → x86_64)
set -euo pipefail
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
APP_ROOT_DIR="$(dirname "$SCRIPT_DIR")"
. "$APP_ROOT_DIR/config.sh"
cd "$APP_ROOT_DIR"
platform=""; arch=""
usage() {
cat >&2 <<'DONE'
Usage: xulrunner_hash.sh -p <m|w|l> [-a ARCH]
-p PLATFORM m (mac), w (windows), l (linux) [required]
-a ARCH *required* for Windows & Linux builds
Windows: x64 | arm64 | win32
Linux: x64 (or x86_64) | arm64
Mac: disallowed always universal
DONE
exit 1
}
while getopts ':p:a:' opt; do
case $opt in
p) platform="$OPTARG";;
a) arch="$OPTARG";;
:) echo "Option -$OPTARG requires an argument" >&2; usage;;
? ) echo "Invalid option: -$OPTARG" >&2; echo; usage;;
esac
shift $((OPTIND-1)); OPTIND=1
done
[[ -z $platform ]] && { echo "-p is required" >&2; echo; usage; }
case $platform in
m)
[[ -n $arch ]] && { echo "-a is not allowed for Mac (universal build)" >&2; echo; usage; }
arch="universal"
GECKO_VERSION="$GECKO_VERSION_MAC"
;;
w)
[[ -z $arch ]] && { echo "-a is required for Windows builds" >&2; echo; usage; }
# Map CLI-friendly aliases → canonical form
case $arch in
x64) arch="win-x64" ;;
arm64) arch="win-arm64" ;;
win32|win-x64|win-arm64) ;; # already canonical
*) echo "Invalid Windows arch: $arch" >&2; echo; usage;;
esac
GECKO_VERSION="$GECKO_VERSION_WIN"
;;
l)
[[ -z $arch ]] && { echo "-a is required for Linux builds" >&2; echo; usage; }
[[ $arch == x64 ]] && arch="x86_64"
case $arch in
x86_64|arm64) ;;
*) echo "Invalid Linux arch: $arch" >&2; echo; usage;;
esac
GECKO_VERSION="$GECKO_VERSION_LINUX"
;;
*)
echo "Invalid platform: $platform" >&2; echo; usage;;
esac
# Concatenate scripts that affect the build
xulrunner_content=$(< "$SCRIPT_DIR/fetch_xulrunner")
xulrunner_content+=$(< "$SCRIPT_DIR/utils.sh")
xulrunner_content+=$(< "$APP_ROOT_DIR/assets/multilocale.txt")
# Get custom components hash
if [[ $platform = "m" ]]; then
components_hash="$custom_components_hash_mac"
else
hash_arch_name="${arch/-/_}"
arch_var_name="custom_components_hash_${hash_arch_name}"
components_hash=${!arch_var_name:-}
fi
input_string="${platform}-${arch}-${components_hash}|${GECKO_VERSION}|${xulrunner_content}"
printf "%s" "$input_string" | openssl dgst -sha256 | awk '{print $NF}'