Jim Weirich wrote:
> On Wednesday 05 October 2005 11:25 am, Damphyr wrote:
>
>>I thought this is a question better directed at the source instead of
>>ruby-talk :).
>>Now, I have a script that generates HTML from XML for part of a site.
>>I use tasks to get the files from the source control repository, copy
>>them to a directory that mirrors the structure of the actual site and
>>then I scp the files over.
>
>
> Hi,
>
> I took a quick look at your rakefile, but had trouble reproducing the
> problem.
> If you would like to send a small tar file with just enough files to allow me
> to run the system, I would be glad to look into it further. You don't have
> to perform to real transform you are doing, just enough dependencies to
> illustrate the problem.
>
> Thanks.
>
Well this is something I discussed with Stefan Lang (of Rant fame - I
know, I'm shameless ;) ) on ruby-talk and he provided this:
$ cat Rakefile
@print = lambda { |t| puts t.name }
task :A => :B, &@print
task :B do |t|
file :A => [:C, :D]
@print[t]
end
task :C, &@print
task :D, &@print
$ rake A
(in /home/stefan/tmp/rant-dyn-dep.t)
B
A
The desired result would be
B
C
D
A
Cheers,
V.-
--
http://www.braveworld.net/riva
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