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Re: replacing $<
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From: |
Alexandre Duret-Lutz |
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Subject: |
Re: replacing $< |
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Date: |
Tue, 21 Oct 2003 22:47:58 +0200 |
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User-agent: |
Gnus/5.1003 (Gnus v5.10.3) Emacs/21.3 (gnu/linux) |
>>> "Bill" == Bill Moseley <address@hidden> writes:
[...]
Bill> So I'm just asking if $< is not portable (but it's ok to use $@)?
Bill> Or am I using $< incorrectly?
$< is portable only in inference rules (not your case here).
$@ is OK in any kind of rule.
Run
info '(autoconf)Limitations of Make'
to read about other portability issues.
Bill> I guess the solution is to use
Bill> $(top_srcdir)/pod/swish-e.pod in place of $<.
Yep.
--
Alexandre Duret-Lutz