A macro to check the options of nice, in order to have a VERY_NICE variable which runs a program at the lowest priority VERY_NICE is undefined if we don’t find the proper options, so you can safely use:
in a shell script.
The VERY_NICE variable includes the placeholder NICE_VALUE that you have to instantiate at run-time. If you give a argument to AX_VERY_NICE, it will be used as an argument of nice for testing and included in VERY_NICE instead of the above placeholder.
Download the latest version of ax_very_nice.m4 or browse the macro’s revision history.
Copyright © 2008 Stephane Bortzmeyer email@example.com
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