Support muti-thread compile in build.sh#127
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jonnxu merged 3 commits intoapache:masterfrom Aug 1, 2019
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ShannonDing
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jovany-wang
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May 17, 2019
build.sh
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| exit 1 | ||
| fi | ||
| make | ||
| make -j |
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It's better to use make -j ${NUM_CORE},
and let get NUM_CORE automatically.
jonnxu
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Jul 24, 2019
build.sh
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| exit 1 | ||
| fi | ||
| make | ||
| make -j |
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please Uniform amendment to make -j4 ？
-j [jobs], --jobs[=jobs]
Specifies the number of jobs (commands) to run simultaneously. If there is more than one -j option, the last one is effective.If the -j option is given without an argument, make will not limit the number of jobs that can run simultaneously.
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jovany-wang
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Jul 29, 2019
build.sh
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| exit 1 | ||
| fi | ||
| make | ||
| make -j4 |
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Let's define a variable to set the num of cpus like:
NUM_CPUS=4
...
make -j $NUM_CPUS
So that if some one's machine has 16 cores, he/she can specify this simply.
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What is the purpose of the change
to speed up compilation
Brief changelog
Added the parameter
-jfor make inbuild.shVerifying this change
Follow this checklist to help us incorporate your contribution quickly and easily. Notice,
it would be helpful if you could finish the following 5 checklist(the last one is not necessary)before request the community to review your PR.[ISSUE #123] Fix UnknownException when host config not exist. Each commit in the pull request should have a meaningful subject line and body.