20 lines
590 B
Plaintext
20 lines
590 B
Plaintext
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#!/usr/bin/env bash
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#-*-mode:sh;indent-tabs-mode:nil;tab-width:2;coding:utf-8-*-┐
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#───vi: set net ft=sh ts=2 sts=2 fenc=utf-8 :vi─────────────┘
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#
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# OVERVIEW
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#
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# Temporary Directory Discovery
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#
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# DESCRIPTION
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#
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# We call this script once per build to ideally find a folder that's
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# backed by an in-memory file system. We then export it to the TMPDIR
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# environment variable. Many programs use it under the hood, e.g. gcc,
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# so it grants many small performance improvements.
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MKDIR=${MKDIR:-$(command -v mkdir) -p} || exit
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$MKDIR o/tmp
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echo o/tmp
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