mirror of
https://github.com/apache/nuttx.git
synced 2025-01-13 05:08:41 +08:00
f65a17da37
Xiaomi has signed the SGA and we can migrate the license to ASF Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
53 lines
2.1 KiB
Bash
Executable file
53 lines
2.1 KiB
Bash
Executable file
#! /usr/bin/env bash
|
|
############################################################################
|
|
# tools/macar-qcs.sh
|
|
#
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
#
|
|
# Licensed to the Apache Software Foundation (ASF) under one or more
|
|
# contributor license agreements. See the NOTICE file distributed with
|
|
# this work for additional information regarding copyright ownership. The
|
|
# ASF licenses this file to you 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 is an "ar rcs" equivalent without "no symbols" warnings.
|
|
|
|
# Background:
|
|
#
|
|
# NuttX assumes that it's ok to create
|
|
#
|
|
# - An object without any symbols ("has no symbols")
|
|
# - A library without any symbols ("the table of contents is empty")
|
|
#
|
|
# While macOS's ranlib/libtool can handle those cases,
|
|
# it produces warnings cited in the parentheses.
|
|
# NuttX developers are not happy with those warnings.
|
|
# NuttX developers are not happy with providing per-library dummy
|
|
# objects either.
|
|
#
|
|
# The "has no symbols" warning can be suppressed with
|
|
# the -no_warning_for_no_symbols option if you are using
|
|
# a recent enough version of ranlib/libtool.
|
|
# (Unfortunately, ar doesn't have a way to pass the option to ranlib.)
|
|
# However, there seems to be no way to suppress the
|
|
# "the table of contents is empty" warning. (thus the grep below)
|
|
#
|
|
# Reference:
|
|
#
|
|
# https://opensource.apple.com/source/cctools/cctools-949.0.1/misc/
|
|
|
|
set -e
|
|
ar qcS "$@"
|
|
# Note: the following line is using bash process substitution
|
|
ranlib -no_warning_for_no_symbols "$1" 2> >(grep -F -v "the table of contents is empty")
|