109 lines
2.9 KiB
Bash
Executable file
109 lines
2.9 KiB
Bash
Executable file
#! /usr/bin/env sh
|
|
|
|
# Copyright (c) 2018, ARM Limited, All Rights Reserved
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
# This file is part of Mbed TLS (https://tls.mbed.org)
|
|
#
|
|
# Purpose
|
|
#
|
|
# Check if generated files are up-to-date.
|
|
|
|
set -eu
|
|
|
|
if [ $# -ne 0 ] && [ "$1" = "--help" ]; then
|
|
cat <<EOF
|
|
$0 [-u]
|
|
This script checks that all generated file are up-to-date. If some aren't, by
|
|
default the scripts reports it and exits in error; with the -u option, it just
|
|
updates them instead.
|
|
|
|
-u Update the files rather than return an error for out-of-date files.
|
|
EOF
|
|
exit
|
|
fi
|
|
|
|
if [ -d library -a -d include -a -d tests ]; then :; else
|
|
echo "Must be run from mbed TLS root" >&2
|
|
exit 1
|
|
fi
|
|
|
|
UPDATE=
|
|
if [ $# -ne 0 ] && [ "$1" = "-u" ]; then
|
|
shift
|
|
UPDATE='y'
|
|
fi
|
|
|
|
check()
|
|
{
|
|
SCRIPT=$1
|
|
TO_CHECK=$2
|
|
PATTERN=""
|
|
FILES=""
|
|
|
|
if [ -d $TO_CHECK ]; then
|
|
for FILE in $TO_CHECK/*; do
|
|
FILES="$FILE $FILES"
|
|
done
|
|
else
|
|
FILES=$TO_CHECK
|
|
fi
|
|
|
|
for FILE in $FILES; do
|
|
cp $FILE $FILE.bak
|
|
done
|
|
|
|
$SCRIPT
|
|
|
|
# Compare the script output to the old files and remove backups
|
|
for FILE in $FILES; do
|
|
if ! diff $FILE $FILE.bak >/dev/null 2>&1; then
|
|
echo "'$FILE' was either modified or deleted by '$SCRIPT'"
|
|
if [ -z "$UPDATE" ]; then
|
|
exit 1
|
|
fi
|
|
fi
|
|
if [ -z "$UPDATE" ]; then
|
|
mv $FILE.bak $FILE
|
|
else
|
|
rm $FILE.bak
|
|
fi
|
|
|
|
if [ -d $TO_CHECK ]; then
|
|
# Create a grep regular expression that we can check against the
|
|
# directory contents to test whether new files have been created
|
|
if [ -z $PATTERN ]; then
|
|
PATTERN="$(basename $FILE)"
|
|
else
|
|
PATTERN="$PATTERN\|$(basename $FILE)"
|
|
fi
|
|
fi
|
|
done
|
|
|
|
if [ -d $TO_CHECK ]; then
|
|
# Check if there are any new files
|
|
if ls -1 $TO_CHECK | grep -v "$PATTERN" >/dev/null 2>&1; then
|
|
echo "Files were created by '$SCRIPT'"
|
|
if [ -z "$UPDATE" ]; then
|
|
exit 1
|
|
fi
|
|
fi
|
|
fi
|
|
}
|
|
|
|
check scripts/generate_errors.pl library/error.c
|
|
check scripts/generate_query_config.pl programs/test/query_config.c
|
|
check scripts/generate_features.pl library/version_features.c
|
|
check scripts/generate_visualc_files.pl visualc/VS2010
|