Re: [Boost-build] using make rule in conjunction with target-os

Subject: Re: [Boost-build] using make rule in conjunction with target-os
From: Rene Rivera (grafikrobot_at_[hidden])
Date: 2010-05-29 14:33:11

On 5/29/2010 4:25 AM, Vladimir Prus wrote:
> On Saturday 29 May 2010 01:24:22 Rene Rivera wrote:
>> actions no-op { }
>>
>> make $(SCRIPT2) : script.bat : @common.copy :<target-os>windows ;
>> make $(SCRIPT2) : script.bat : @no-op :<target-os>hpux ;
>>
>> But that would also likely cause it to always run the no-op actions
>> since the targets would never be generated.
>
> An alternative is:
>
>   make $(SCRIPT2) : script.bat : @common.copy :<target-os>windows ;
>   alias $(SCRIPT2) : :<target-os>hpux ;

Ah, right.. Forgot about an empty alias.

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