29 lines
868 B
Bash
Executable File
29 lines
868 B
Bash
Executable File
#!/bin/bash
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#
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# Copyright (c) 2014-2015 Wind River Systems, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may 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,
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# WITHOUT 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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[ x$(which grep) = x ] && exit -1
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num_cpus=$(\grep -c "^processor" /proc/cpuinfo)
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if [ x${ZEPHYR_JOBS} = x ]; then
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ZEPHYR_JOBS=$((${num_cpus} * 2 + 1))
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fi
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echo Using $ZEPHYR_JOBS threads
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nice make --jobs=${ZEPHYR_JOBS} --load-average=${num_cpus} $@
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