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Re: subst question
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From: |
John Graham-Cumming |
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Subject: |
Re: subst question |
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Date: |
Fri, 26 Jan 2007 15:53:55 +0100 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040208 Thunderbird/0.5 Mnenhy/0.6.0.104 |
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Brendan Heading wrote:
> Another quick question. Does anyone know a way in GNU Make to filter off
> the first instance only of a given string.
> For example, at the moment I'm doing
> $(subst lib,,libfoo.a)
> which gives me "foo.a". However if I do :
> $(subst lib,,libbarlib.a)
> this also gives me "bar.a" even though what I need is "barlib.a".
Use patsubst: $(patsubst lib%,%,libbarlib.a) will give the result you
are looking for.
John.
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