37 lines
1.2 KiB
Text
37 lines
1.2 KiB
Text
#
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# SPDX-License-Identifier: Apache-2.0
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#
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# Copyright (C) 2015, ARM Limited and contributors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# LISA Shell: Initialization
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grep "bash" /proc/$$/cmdline &>/dev/null
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if [ $? -eq 0 ]; then
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source ./src/shell/lisa_shell
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else
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echo "WARNING: Current shell is not a BASH"
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# Check if a bash shell is available
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which bash &>/dev/null
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if [ $? -eq 0 ]; then
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# Switch to a BASH shell
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exec bash --init-file ./init_env
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else
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echo "ERROR: A BASH shell is not available in PATH"
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fi
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# It's up to the user to install a BASH
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echo "The LISA shell requires a BASH shell."
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echo "Please, source this configuration from a terminal running BASH."
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fi
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