Date: Mon, 23 Apr 2012 20:47:15 +0200 From: =?windows-1252?Q?Jean-S=E9bastien_P=E9dron?= <jean-sebastien.pedron@dumbbell.fr> To: freebsd-hackers@freebsd.org Subject: Re: Why make(1) doesn't support the internal macro $< ? Message-ID: <4F95A3B3.9000209@dumbbell.fr> In-Reply-To: <636B7510-BBE3-4147-B6F4-04F47438858A@gmail.com> References: <4F937874.7050506@rawbw.com> <636B7510-BBE3-4147-B6F4-04F47438858A@gmail.com>
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On 22.04.2012 05:27, Garrett Cooper wrote:
> On Apr 21, 2012, at 8:18 PM, Yuri wrote:
>
>> When I run 'make' on the following makefile, $@ gets printed but
>> $< doesn't.
>
> You want `$>`... .IMPSRC is something else…
If the OP is used to GNU make, there's a difference:
o $> in our make evaluates to all prerequisites
o $< in GNU make evaluates to the first prerequisite only
- --
Jean-Sébastien Pédron
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