Date: Wed, 05 Sep 2012 19:24:09 -0500 From: Bryan Drewery <bryan@shatow.net> To: tundra@tundraware.com Cc: freebsd-questions@freebsd.org Subject: Re: Somewhat OT: Using Pipes Inside a GNU Make File Message-ID: <5047ED29.2040001@shatow.net> In-Reply-To: <5047E804.7050406@tundraware.com> References: <5047E804.7050406@tundraware.com>
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On 9/5/2012 7:02 PM, Tim Daneliuk wrote:
> A bit off topic, but I'm kind of stuck. I am using gmake and want to
> do something like this:
>
> FOO := $(shell a | b | c)
>
> But this appears not to work. Only the 'a' command is executed. The
> remainder
> of the pipeline is ignored. Is there some clean way to implement this
> kind of thing?
>
>
I use this in a GNUMakefile and it works fine.
BRANCH := $(shell git branch --no-color | grep "^*" | sed -e 's/^\* //')
You may need to post a more specific example.
Bryan
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