mirror of
https://github.com/LCPQ/quantum_package
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25 lines
876 B
Bash
Executable File
25 lines
876 B
Bash
Executable File
#!/bin/bash
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# This script should be included
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# pro:
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#
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# solid way to compare fancy version strings:
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# support any length of sub-parts (ie: 1.3alpha.2.dev2 > 1.1 ?)
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# support alpha-betical sort (ie: 1.alpha < 1.beta2)
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# support big size version (ie: 1.10003939209329320932 > 1.2039209378273789273 ?)
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# can easily be modified to support n arguments. (leaved as an exercise ;) )
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# usually very usefull with 3 arguments: (ie: 1.2 < my_version < 2.7 )
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# cons:
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#
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# uses a lot of various calls to different programs. So it's not that efficient.
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# uses a pretty recent version of sort and it might not be available on your system. (check with man sort)
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function version_gt() { test "$(echo "$@" | tr " " "\n" | sort -V | tail -n 1)" == "$1"; }
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irp_cur_version=`irpf90 -v`
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irp_need_version=1.6.7
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if version_gt $irp_cur_version $irp_need_version; then
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echo "OK"
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fi
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echo "FAIL" |