daml/bazel_tools/match-cabal-file.sh
2023-06-05 17:07:31 +02:00

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# Copyright (c) 2023 Digital Asset (Switzerland) GmbH and/or its affiliates. All rights reserved.
# SPDX-License-Identifier: Apache-2.0
# Copy-pasted from the Bazel Bash runfiles library v2.
set -uo pipefail; f=bazel_tools/tools/bash/runfiles/runfiles.bash
source "${RUNFILES_DIR:-/dev/null}/$f" 2>/dev/null || \
source "$(grep -sm1 "^$f " "${RUNFILES_MANIFEST_FILE:-/dev/null}" | cut -f2- -d' ')" 2>/dev/null || \
source "$0.runfiles/$f" 2>/dev/null || \
source "$(grep -sm1 "^$f " "$0.runfiles_manifest" | cut -f2- -d' ')" 2>/dev/null || \
source "$(grep -sm1 "^$f " "$0.exe.runfiles_manifest" | cut -f2- -d' ')" 2>/dev/null || \
{ echo>&2 "ERROR: cannot find $f"; exit 1; }; f=; set -e
# --- end runfiles.bash initialization v2 ---
GENERATED=$(rlocation "$TEST_WORKSPACE/$1")
GOLDEN=$(rlocation "$TEST_WORKSPACE/$2")
DIFF=$3
ACCEPT=${4:-}
case "$ACCEPT" in
-a | --accept)
echo Accepting changes, copying "$GENERATED" to "$2"
cp "$GENERATED" "$2"
;;
*)
$DIFF $GENERATED $GOLDEN
;;
esac