#!/bin/sh

export XSHAR_REPO=oilshell/oil
export XSHAR_GIT_COMMIT=d6d7097ad54a61be026138d595a74e83ea3edc49

name=$(basename $0)  # e.g. hello-xshar.xshar
default_dir=/tmp/$name.$$

# User can override this, and then _build/oils.sh can use SKIP_REBUILD to make
# it faster.  Multiple runs without compiling.

export XSHAR_DIR=${XSHAR_DIR:-$default_dir}

change_dir() {
  mkdir -p "$XSHAR_DIR"
  cd "$XSHAR_DIR"
}

extract_data() {
  base64 -d <<'XSHAR_DATA' | tar -x -z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==
XSHAR_DATA
}

change_dir
extract_data
devtools/hello-xshar.sh "$@"