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Re: creating multiple outputs with a tool in one step
From: |
Oleksandr Gavenko |
Subject: |
Re: creating multiple outputs with a tool in one step |
Date: |
Mon, 25 Jan 2010 10:59:49 +0200 |
User-agent: |
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.5) Gecko/20091204 Thunderbird/3.0 |
On 2010.01.24 16:04, James McElhannon wrote:
> Suppose I have a file A that is dependent on B and C. I have a tool,
> mytool, that can create B and C at one time from their respective
> sources. When making A, I would want make to do "mytool B C" as one of
> its steps.
Sorry GNU make does not support this directly.
I suggest you read "Managing Projects with GNU Make".
http://oreilly.com/catalog/9780596006105
In this book on chapter about Java writted that calling
$ java file_1.java
....
$ java file_n.java
get too long time, but "java" command support syntax
$ java @file-list
where in file-list listen all *.java in your project.
So do:
compile-java: javafile
java @$< --output $(dist-dir)
javafile: $(wildcard *.java)
echo $^ >$<
--
С уважением, Александр Гавенко.