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Re: Conditional recipe execution
From: |
SF Markus Elfring |
Subject: |
Re: Conditional recipe execution |
Date: |
Sat, 24 Jan 2015 09:29:29 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 |
>> I hoped somehow that another level of data indirection could be avoided.
>
> To be honest, based on what I've seen, you could do with a few more
> levels of indirection.
My knowledge around GNU make usage is evolving.
> The rules you've presented here are (to me) almost impossible to read.
Interesting …
> Abstracting some of these longer and more complex contents into other
> variable assignments might help make the structure of the makefile
> more clear.
I guess that this view can also become a matter of taste.
I could develop a complete make function library to achieve a better design.
Can it eventually become harder then to understand the relationships
within a bigger build script collection?
Would to like to point to any examples which demonstrate the kind of
software abstraction level that you would prefer?
>> It prints the generated recipe at least after the addition of the backslash
>> you recommended, doesn't it?
>
> It prints the recipe,
I needed this debug output for a moment.
> but cannot run the recipe, because the result of expanding the $(info ...)
> function is the empty string.
I know that.
I found that it would help a bit in our clarification of implementation details.
Regards,
Markus
- Re: Conditional recipe execution, (continued)
- Re: Conditional recipe execution, Paul Smith, 2015/01/18
- Re: Conditional recipe execution, SF Markus Elfring, 2015/01/19
- Re: Conditional recipe execution, SF Markus Elfring, 2015/01/23
- Re: Conditional recipe execution, Paul Smith, 2015/01/23
- Re: Conditional recipe execution, SF Markus Elfring, 2015/01/23
- Re: Conditional recipe execution, Paul Smith, 2015/01/23
- Re: Conditional recipe execution, SF Markus Elfring, 2015/01/23
- Re: Conditional recipe execution, Paul Smith, 2015/01/23
- Re: Conditional recipe execution, SF Markus Elfring, 2015/01/23
- Re: Conditional recipe execution, Paul Smith, 2015/01/23
- Re: Conditional recipe execution,
SF Markus Elfring <=
- Re: Extensions for make file parsing?, SF Markus Elfring, 2015/01/24
- Re: Challenges around the combination of functions "call" and "eval", SF Markus Elfring, 2015/01/28
- Re: Challenges around the combination of functions "call" and "eval", Paul Smith, 2015/01/28
- Re: Conditional recipe execution, SF Markus Elfring, 2015/01/31
- Re: Difficulties from the combination of functions "call" and "eval", Philip Guenther, 2015/01/18
- Re: Questionable line number in a message "missing separator"?, Paul Smith, 2015/01/18