buildroot/support/download/svn
Sam Voss ad477b0859 support/download: svn non-interactive in BR2_SVN
Instead of overriding the _svn command and injecting --non-interactive,
change the default value of BR2_SVN to include this flag so the end user
can choose not to use the flag.

This change helps users behind corporate system rules which may not
allow them to locally cache credentials and require interactive mode.

Signed-off-by: Sam Voss <sam.voss@rockwellcollins.com>

[Originally implemented by]
CC: "Yann E. MORIN" <yann.morin.1998@free.fr>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-11-26 14:18:57 +01:00

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#!/usr/bin/env bash
# We want to catch any unexpected failure, and exit immediately
set -e
# Download helper for svn, to be called from the download wrapper script
#
# Call it as:
# .../svn [-q] OUT_FILE REPO_URL REV BASNAME
#
# Environment:
# SVN : the svn command to call
verbose=
while getopts :q OPT; do
case "${OPT}" in
q) verbose=-q;;
\?) printf "unknown option '%s'\n" "${OPTARG}" >&2; exit 1;;
esac
done
shift $((OPTIND-1))
output="${1}"
repo="${2}"
rev="${3}"
basename="${4}"
shift 4 # Get rid of our options
# Caller needs to single-quote its arguments to prevent them from
# being expanded a second time (in case there are spaces in them)
_svn() {
eval ${SVN} "${@}"
}
_svn export ${verbose} "${@}" "'${repo}@${rev}'" "'${basename}'"
tar czf "${output}" "${basename}"