Return-Path: <Jan.Materne@rzf.fin-nrw.de>
Mailing-List: contact user-help@ant.apache.org; run by ezmlm
Delivered-To: mailing list user@ant.apache.org
Received: (qmail 95013 invoked from network); 28 Mar 2003 11:52:35 -0000
Received: from dnsinet.rzf-nrw.de (193.109.238.66)
  by daedalus.apache.org with SMTP; 28 Mar 2003 11:52:35 -0000
Received: from z011104.bk.fin.local (z011104.bk.fin.local [193.109.238.140])
	by dnsinet.rzf-nrw.de (8.12.8/8.12.8) with ESMTP id h2SBqVxk029816
	for <user@ant.apache.org>; Fri, 28 Mar 2003 12:52:31 +0100
Received: by z011104.bk.fin.local with Internet Mail Service (5.5.2653.19)
	id <HDQ4FL5P>; Fri, 28 Mar 2003 12:52:32 +0100
Message-ID: <879A5AD5DD0ED511891F0003473A9B5608FF672C@Z011004>
From: Jan.Materne@rzf.fin-nrw.de
To: novotny@aei.mpg.de, user@ant.apache.org
Subject: AW: AW: how to execute <ant> task in a set of directories?
Date: Fri, 28 Mar 2003 12:52:31 +0100
MIME-Version: 1.0
X-Mailer: Internet Mail Service (5.5.2653.19)
Content-Type: multipart/alternative;
	boundary="----_=_NextPart_001_01C2F520.83CE2900"
X-Spam-Rating: daedalus.apache.org 1.6.2 0/1000/N

------_=_NextPart_001_01C2F520.83CE2900
Content-Type: text/plain;
	charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

Yep, Ant makes my breakfast coffee, cleans my clothes ...=20

For future questions: keep on the mailing list. There are many more =
people
and with that huge knowledge a solution is much more nearer.


Jan Mat=E8rne

> -----Urspr=FCngliche Nachricht-----
> Von: Jason Novotny [mailto:novotny@aei.mpg.de]
> Gesendet am: Freitag, 28. M=E4rz 2003 12:49
> An: Jan.Materne@rzf.fin-nrw.de
> Betreff: Re: AW: how to execute <ant> task in a set of directories?
>=20
>=20
>     Ah, of course-- thanks a lot-- I see I'm still an Ant novice. I'm =

> always amazed at how powerful it is!
>=20
>     Thanks, Jason
>=20
> Jan.Materne@rzf.fin-nrw.de wrote:
>=20
> > Not tested code.
> >
> > <target name=3D"compile-projects" depends=3D"compile"=20
> description=3D"Compile=20
> > all subprojects">
> >     <foreach target=3D"compile-project" param=3D"thisEnv">
> >         <path>
> >             <!-- Includes only directories. If there is none, the=20
> > compile-project -->
> >             <!-- shouldn=B4t be invoked -->
> >             <dirset dir=3D"${projects.dir}" includes=3D"*"/>
> >         </path>
> >     </foreach>
> > </target>
> >
> > <target name=3D"compile-project">
> >     <!-- Because you are using <foreach> of AntContrib, the <if> is =

> > also available -->
> >     <if>
> >         <available file=3D"${thisEnv}/build.xml"/>  =20
> >         <then>
> >             <ant dir=3D"${thisEnv}" target=3D"compile"/>
> >         </then>
> >     </if>
> > </target>
> >
> >
> > Jan Mat=E8rne
> >
> >
> >
> >
> > > -----Urspr=FCngliche Nachricht-----
> > > Von: Jason Novotny [mailto:novotny@aei.mpg.de]
> > > Gesendet am: Freitag, 28. M=E4rz 2003 10:59
> > > An: Jan.Materne@rzf.fin-nrw.de
> > > Cc: user@ant.apache.org
> > > Betreff: Re: how to execute <ant> task in a set of directories?
> > >
> > >
> > > Hi,
> > >
> > >     Sucess is when I have one or more directories within
> > > ${projects.dir}
> > > and each one contains a build.xml and failure is when there are =
no
> > > directories in ${projects.dir}
> > >
> > >     Thanks, Jason
> > >
> > > Jan.Materne@rzf.fin-nrw.de wrote:
> > >
> > > > What do you want to have?
> > > > Can you give me a success-usecase?
> > > >
> > > >
> > > > Jan Mat=E8rne
> > > >
> > > >
> > > > > -----Urspr=FCngliche Nachricht-----
> > > > > Von: Jason Novotny [mailto:novotny@aei.mpg.de]
> > > > > Gesendet am: Donnerstag, 27. M=E4rz 2003 20:59
> > > > > An: Jan.Materne@rzf.fin-nrw.de
> > > > > Betreff: Re: AW: how to execute <ant> task in a set of
> > > directories?
> > > > >
> > > > >
> > > > > Hi Jan,
> > > > >
> > > > >     Thanks for your advice and I noticed you helped someone
> > > > > else with a
> > > > > similar problem-- now I'm doing the following:
> > > > >
> > > > > <target name=3D"compile-projects" depends=3D"compile"
> > > > > description=3D"Compile
> > > > > all subprojects">
> > > > >         <foreach target=3D"compile-project" =
param=3D"thisEnv">
> > > > >         <path>
> > > > >             <dirset dir=3D"${projects.dir}" includes=3D"*"/>
> > > > >         </path>
> > > > >         </foreach>
> > > > >     </target>
> > > > >
> > > > >     <target name=3D"compile-project" >
> > > > >            <ant dir=3D"${thisEnv}" target=3D"compile"/>
> > > > >     </target>
> > > > >
> > > > > This seems to work fine for my purposes except when the
> > > > > ${projects.dir}
> > > > > has no directories in it-- do you know how I can easily check
> > > > > and handle
> > > > > this case?
> > > > >
> > > > >     Thanks very much, Jason
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > Jan.Materne@rzf.fin-nrw.de wrote:
> > > > >
> > > > > >Maybe <subant> of CVS head support filesets. Another
> > > > > possibility is using
> > > > > ><foreach> of AntContrib combined with <ant>.
> > > > > >
> > > > > >There was a discussion on that topic ... <<searching>>
> > > > > >
> > > > > >Yep, discussion starts on
> > > > > > =20
http://marc.theaimsgroup.com/?l=3Dant-dev&m=3D104756994324333&w=3D2=20
> <http://marc.theaimsgroup.com/?l=3Dant-dev&m=3D104756994324333&w=3D2>
> > > =
<http://marc.theaimsgroup.com/?l=3Dant-dev&m=3D104756994324333&w=3D2=20
> =
<http://marc.theaimsgroup.com/?l=3Dant-dev&m=3D104756994324333&w=3D2>>
> > > > >
> > > > >
> > > > >Jan Mat=E8rne
> > > > >
> > > > >
> > > > >
> > > > >>-----Urspr=FCngliche Nachricht-----
> > > > >>Von: Jason Novotny [mailto:novotny@aei.mpg.de]
> > > > >>Gesendet am: Samstag, 22. M=E4rz 2003 13:34
> > > > >>An: user@ant.apache.org
> > > > >>Betreff: how to execute <ant> task in a set of directories?
> > > > >>
> > > > >>
> > > > >>Hi,
> > > > >>
> > > > >>    I have some set of directories say a/ b/ c/ and d/ each
> > > > >>with their
> > > > >>own build.xml script. How can a top-level build script invoke
> > > > >>the build
> > > > >>script in each of the subdirectories without knowing the
> > > > >>directory names
> > > > >>a priori?
> > > > >>
> > > > >>    Thanks a lot, Jason
> > > > >>
> > > > >>
> > > > >>------------------------------------------------------------
> > > > ---------
> > > > >>To unsubscribe, e-mail: user-unsubscribe@ant.apache.org
> > > > >>For additional commands, e-mail: user-help@ant.apache.org
> > > > >> =20
> > > > >>
> > > > >
> > > > >
> > > > >
> > > > >
> > > >
> > > >
> > > >
> > >
> >
> >
> >
>



------_=_NextPart_001_01C2F520.83CE2900--