#!/bin/sh
#
# Usage: 7z.sh /path/to/7za /path/to/tempdir /path/to/out.7z

set -e

SZ="$1"
TEMPDIR="$2"
OUT="$3"

cd "$TEMPDIR"
"$SZ" a -t7z "$OUT" -mx -m0=BCJ2 -m1=LZMA:d24 -m2=LZMA:d19 -m3=LZMA:d19  -mb0:1 -mb0s1:2 -mb0s2:3