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Re: [Groff] error handling if Perl is not suitable
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From: |
Werner LEMBERG |
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Subject: |
Re: [Groff] error handling if Perl is not suitable |
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Date: |
Sun, 14 Apr 2013 01:07:30 +0200 (CEST) |
> have_perl:
> @command -v perl || ( echo "need perl" >&2; exit 1 )
>
> Add that to the Makefile and make have_perl a prerequisite for some
> early target.
Nice, but...
> Would that do what you want?
no. The test for perl should be at configure time, not runtime.
Werner