Re: GWT 2.2 Eclipse update fails -- needs PDE

2011-02-17 Thread francescoNemesi
I have the same problem, but I must use 3.4 for compatibility with
other plugins... could you please investigate and fix?

Thank You

On Feb 16, 11:30 pm, Tim McCormack ti...@ccs.neu.edu wrote:
 On Feb 16, 11:11 am, Rajeev Dayal rda...@google.com wrote:

  Is it possible for you to try using Eclipse 3.5? I think this is related to
  a bug in Eclipse's P2 system in Eclipse 3.4. If that's not possible, let me
  know, and we'll dig deeper.

 I was trying for 3.4 to maintain the same setup as the rest of my
 group. I'm doing documentation work on our GWT code, and I think I'll
 just mark the minimum Eclipse version as 3.6, possibly 3.5.

 I'm using 3.6 now, which works. (However, I am using 64-bit Eclipse
 3.6 -- Eclipse 3.4 needs to be 32-bit on Ubuntu Linux x64 due to
 https://bugs.eclipse.org/bugs/show_bug.cgi?id=213194.) I guess it's
 up to you as to whether more investigation is appropriate.

  - Tim

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Re: GWT 2.2 Eclipse update fails -- needs PDE

2011-02-17 Thread Eric Clayberg
This is a well known and widely reported general problem with Eclipse
3.4 that has been fixed in newer versions of Eclipse. The problem is
with Eclipse p2 and not with GWT 2.2 itself. If p2 is complaining
about the Eclipse PDE, you can try installing that manually from the
Eclipse update site. GWT/GPE 2.2 does require the PDE (which is a
standard part of the Eclipse SDK) but does not prereq any specific
version so the exact error message is being triggered by Eclipse and
not GWT/GPE.

-Eric

On Feb 17, 5:01 am, francescoNemesi nem...@yahoo.com wrote:
 I have the same problem, but I must use 3.4 for compatibility with
 other plugins... could you please investigate and fix?

 Thank You

 On Feb 16, 11:30 pm, Tim McCormack ti...@ccs.neu.edu wrote:

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Re: GWT 2.2 Eclipse update fails -- needs PDE

2011-02-16 Thread Rajeev Dayal
Is it possible for you to try using Eclipse 3.5? I think this is related to
a bug in Eclipse's P2 system in Eclipse 3.4. If that's not possible, let me
know, and we'll dig deeper.

On Tue, Feb 15, 2011 at 1:09 PM, Tim McCormack ti...@ccs.neu.edu wrote:

 On Feb 14, 7:23 pm, Rajeev Dayal rda...@google.com wrote:
  If you navigate to Help - Software Updates, what Update Sites are listed
  there?

 The listing is below. I note that only a few are marked for being used
 in installation of new software; I selected all and refreshed, but
 that didn't help.

 ?xml version=1.0 encoding=UTF-8?
 bookmarks
   site url=http://download.eclipse.org/technology/epp/updates/1.0/;
 selected=true name=EPP Usage Data Collector Update Site/
   site url=http://download.eclipse.org/releases/ganymede;
 selected=true name=Ganymede Update Site/
   site url=http://dl.google.com/eclipse/plugin/3.4; selected=true
 name=/
   site url=http://download.eclipse.org/birt/update-site/2.3;
 selected=false name=/
   site url=http://download.eclipse.org/datatools/updates;
 selected=false name=/
   site url=http://download.eclipse.org/dsdp/dd/updates;
 selected=false name=/
   site url=http://download.eclipse.org/dsdp/nab/updates;
 selected=false name=/
   site url=http://download.eclipse.org/dsdp/tm/updates/3.0;
 selected=false name=/
   site url=http://download.eclipse.org/modeling/emf/updates/;
 selected=false name=/
   site url=http://download.eclipse.org/modeling/emft/updates/;
 selected=false name=/
   site url=http://download.eclipse.org/modeling/gmf/updates/
 releases/ selected=false name=/
   site url=http://download.eclipse.org/modeling/m2m/updates/;
 selected=false name=/
   site url=http://download.eclipse.org/modeling/m2t/updates/;
 selected=false name=/
   site url=http://download.eclipse.org/modeling/mdt/updates/;
 selected=false name=/
   site url=http://download.eclipse.org/rt/rap/update-site;
 selected=false name=/
   site url=http://download.eclipse.org/stp/updates/;
 selected=false name=/
   site url=http://download.eclipse.org/technology/dltk/updates/;
 selected=false name=/
   site url=http://download.eclipse.org/technology/emft/updates/;
 selected=false name=/
   site url=http://download.eclipse.org/tools/buckminster/updates;
 selected=false name=/
   site url=http://download.eclipse.org/tools/cdt/releases/ganymede;
 selected=false name=/
   site url=http://download.eclipse.org/tools/gef/update-site/
 releases/site.xml selected=false name=/
   site url=http://download.eclipse.org/tools/mylyn/update/e3.4;
 selected=false name=/
   site url=http://download.eclipse.org/tools/mylyn/update/extras;
 selected=false name=/
   site url=http://download.eclipse.org/webtools/updates/;
 selected=false name=/
   site url=http://eclipse.org/tptp/updates/; selected=false
 name=/
   site url=http://www.eclipse.org/modeling/emft/?
 project=search#search selected=false name=/
   site url=http://www.eclipse.org/modeling/emft/updates/;
 selected=false name=/
   site url=http://download.eclipse.org/eclipse/updates/3.4;
 selected=true name=The Eclipse Project Updates/
 /bookmarks

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Re: GWT 2.2 Eclipse update fails -- needs PDE

2011-02-16 Thread Tim McCormack
On Feb 16, 11:11 am, Rajeev Dayal rda...@google.com wrote:
 Is it possible for you to try using Eclipse 3.5? I think this is related to
 a bug in Eclipse's P2 system in Eclipse 3.4. If that's not possible, let me
 know, and we'll dig deeper.

I was trying for 3.4 to maintain the same setup as the rest of my
group. I'm doing documentation work on our GWT code, and I think I'll
just mark the minimum Eclipse version as 3.6, possibly 3.5.

I'm using 3.6 now, which works. (However, I am using 64-bit Eclipse
3.6 -- Eclipse 3.4 needs to be 32-bit on Ubuntu Linux x64 due to
https://bugs.eclipse.org/bugs/show_bug.cgi?id=213194.) I guess it's
up to you as to whether more investigation is appropriate.

 - Tim

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Re: GWT 2.2 Eclipse update fails -- needs PDE

2011-02-15 Thread Tim McCormack
On Feb 14, 7:23 pm, Rajeev Dayal rda...@google.com wrote:
 If you navigate to Help - Software Updates, what Update Sites are listed
 there?

The listing is below. I note that only a few are marked for being used
in installation of new software; I selected all and refreshed, but
that didn't help.

?xml version=1.0 encoding=UTF-8?
bookmarks
   site url=http://download.eclipse.org/technology/epp/updates/1.0/;
selected=true name=EPP Usage Data Collector Update Site/
   site url=http://download.eclipse.org/releases/ganymede;
selected=true name=Ganymede Update Site/
   site url=http://dl.google.com/eclipse/plugin/3.4; selected=true
name=/
   site url=http://download.eclipse.org/birt/update-site/2.3;
selected=false name=/
   site url=http://download.eclipse.org/datatools/updates;
selected=false name=/
   site url=http://download.eclipse.org/dsdp/dd/updates;
selected=false name=/
   site url=http://download.eclipse.org/dsdp/nab/updates;
selected=false name=/
   site url=http://download.eclipse.org/dsdp/tm/updates/3.0;
selected=false name=/
   site url=http://download.eclipse.org/modeling/emf/updates/;
selected=false name=/
   site url=http://download.eclipse.org/modeling/emft/updates/;
selected=false name=/
   site url=http://download.eclipse.org/modeling/gmf/updates/
releases/ selected=false name=/
   site url=http://download.eclipse.org/modeling/m2m/updates/;
selected=false name=/
   site url=http://download.eclipse.org/modeling/m2t/updates/;
selected=false name=/
   site url=http://download.eclipse.org/modeling/mdt/updates/;
selected=false name=/
   site url=http://download.eclipse.org/rt/rap/update-site;
selected=false name=/
   site url=http://download.eclipse.org/stp/updates/;
selected=false name=/
   site url=http://download.eclipse.org/technology/dltk/updates/;
selected=false name=/
   site url=http://download.eclipse.org/technology/emft/updates/;
selected=false name=/
   site url=http://download.eclipse.org/tools/buckminster/updates;
selected=false name=/
   site url=http://download.eclipse.org/tools/cdt/releases/ganymede;
selected=false name=/
   site url=http://download.eclipse.org/tools/gef/update-site/
releases/site.xml selected=false name=/
   site url=http://download.eclipse.org/tools/mylyn/update/e3.4;
selected=false name=/
   site url=http://download.eclipse.org/tools/mylyn/update/extras;
selected=false name=/
   site url=http://download.eclipse.org/webtools/updates/;
selected=false name=/
   site url=http://eclipse.org/tptp/updates/; selected=false
name=/
   site url=http://www.eclipse.org/modeling/emft/?
project=search#search selected=false name=/
   site url=http://www.eclipse.org/modeling/emft/updates/;
selected=false name=/
   site url=http://download.eclipse.org/eclipse/updates/3.4;
selected=true name=The Eclipse Project Updates/
/bookmarks

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Re: GWT 2.2 Eclipse update fails -- needs PDE

2011-02-14 Thread Rajeev Dayal
Hi Tim,

If you navigate to Help - Software Updates, what Update Sites are listed
there?


Thanks,
Rajeev


On Sun, Feb 13, 2011 at 2:49 PM, Tim McCormack ti...@ccs.neu.edu wrote:

 I tried upgrading to the latest GWT in Eclipse 3.4 Ganymede SR2 and
 received this message:

  Cannot complete the request.  See the details.
  Cannot find a solution satisfying the following requirements
 org.eclipse.pde.build [3.4.1.R34x_v20081217].

 Using Ubuntu 10.04 Lucid Lynx x64, running 32-bit Eclipse with ia32
 Java libs.

 Wiping out the Eclipse install did not help -- and in fact made things
 worse: Now I don't have GWT at all!

  - Tim McCormack

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