buildrootschalter/support/download/bzr
Yann E. MORIN 45261f1fb7 pkg-infra: move the bzr download helper to a script
Maintaining the download helpers in the Makefile has proved to be a bit
complex, so move it to a shell script.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-07-03 00:03:59 +02:00

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#!/bin/bash
# We want to catch any command failure, and exit immediately
set -e
# Download helper for bzr
# Call it with:
# $1: bzr repo
# $2: bzr revision
# $3: output file
# And this environment:
# BZR : the bzr command to call
# BR2_DL_DIR: path to Buildroot's download dir
repo="${1}"
rev="${2}"
output="${3}"
${BZR} export "${output}" "${repo}" -r "${rev}"