Jake
62 lines
1.7 KiB
Bash
Executable File
62 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
|
|
set -eu
|
|
|
|
DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
|
|
CACHE_FILE="$DIR/.selected_host_abi"
|
|
|
|
run_probe() {
|
|
bin="$1"
|
|
[ -x "$bin" ] || return 1
|
|
LD_LIBRARY_PATH="$DIR${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}" \
|
|
PJARCZAK_BAMBU_PROBE_LOG_DIR="${PJARCZAK_BAMBU_PROBE_LOG_DIR:-$DIR}" \
|
|
PJARCZAK_BAMBU_COUNTRY_CODE="${PJARCZAK_BAMBU_COUNTRY_CODE:-PL}" \
|
|
"$bin" --probe-auth >/dev/null 2>&1
|
|
}
|
|
|
|
choose_bin() {
|
|
forced="${PJARCZAK_FORCE_HOST_ABI:-}"
|
|
if [ -n "$forced" ] && [ -x "$DIR/pjarczak_bambu_linux_host_$forced" ]; then
|
|
printf '%s\n' "$DIR/pjarczak_bambu_linux_host_$forced"
|
|
return 0
|
|
fi
|
|
|
|
if [ -f "$CACHE_FILE" ]; then
|
|
cached=$(cat "$CACHE_FILE" 2>/dev/null || true)
|
|
if [ -n "$cached" ] && [ -x "$DIR/pjarczak_bambu_linux_host_$cached" ]; then
|
|
printf '%s\n' "$DIR/pjarczak_bambu_linux_host_$cached"
|
|
return 0
|
|
fi
|
|
fi
|
|
|
|
for abi in abi1 abi0; do
|
|
if run_probe "$DIR/pjarczak_bambu_linux_host_$abi"; then
|
|
printf '%s' "$abi" > "$CACHE_FILE"
|
|
printf '%s\n' "$DIR/pjarczak_bambu_linux_host_$abi"
|
|
return 0
|
|
fi
|
|
done
|
|
|
|
if [ -x "$DIR/pjarczak_bambu_linux_host_abi1" ]; then
|
|
printf '%s\n' "$DIR/pjarczak_bambu_linux_host_abi1"
|
|
return 0
|
|
fi
|
|
if [ -x "$DIR/pjarczak_bambu_linux_host_abi0" ]; then
|
|
printf '%s\n' "$DIR/pjarczak_bambu_linux_host_abi0"
|
|
return 0
|
|
fi
|
|
return 1
|
|
}
|
|
|
|
BIN=$(choose_bin) || {
|
|
echo "no compatible host ABI variant found" >&2
|
|
exit 127
|
|
}
|
|
|
|
if [ "${1:-}" = "--print-bin" ]; then
|
|
printf '%s\n' "$BIN"
|
|
exit 0
|
|
fi
|
|
|
|
export LD_LIBRARY_PATH="$DIR${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}"
|
|
exec "$BIN" "$@"
|