On Fri, Jun 12, 2009 at 11:44 AM, Assaf Arkin <[email protected]> wrote:
> On Fri, Jun 12, 2009 at 11:05 AM, Alex Boisvert <[email protected] > >wrote: > > > On Fri, Jun 12, 2009 at 6:12 AM, Martin Grotzke < > > [email protected]> wrote: > > > > > I needed to wrap the ant project with the generate = task ..., as > > > otherwise (with just generate = ant('generate') do |ant| ...) the ant > > > project was directly executed (AFAICS with the loading of the > buildfile) > > > and buildr complained with: > > > Buildr aborted! > > > Don't know how to build task 'Antwrap::AntProject[generate]' > > > > > > Ooops. I forgot ant() didn't yeld a task; it executes right away. > > > > Do you think the stuff above is ok, so that we could push this to the > > > buildr howtos (wiki)? Or is there still room for improvement? > > > > > > I think the main improvement would be in wiring dependencies so the task > > only executes when needed. > > > > Here's a revised version, > > > > define "generate-sources-example" do > > > > # whatever you use to generate your sources > > sources = Dir[_("src/main/yak") + "/**/*.yk"] > > > sources = FileList[_("src/main/yak/**/*.yk")] > > FileList, provided by Rake, is a better Dir. Also there's generally no need > to decompose and recompose paths. > > > > > > generate = file(path_to(:target, "generated-source") => sources) do > |dir| > > > likewise, file(_("target/generated-source")=>sources) Thanks for the tips. I've updated the How To page. alex
