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Re: [udig-devel] uDig-1.2-RC2 on OS X 10.6 missing GDAL Bindings? Yes... 
Ciao Tawan,
quick observation, we are actually not very interested in getting
imageio-ext native libs built on linux since we do not have clients
requesting it.
That said, as far as I remember, andrea antonello and daniele worked
on the instructions for mac a while ago with mixed results, that is
all we have for Mac unfortunately.

Feel free to ping us in case you need anything.

Simone.
-------------------------------------------------------
Ing. Simone Giannecchini
GeoSolutions S.A.S.
Founder - Software Engineer
Via Carignoni 51
55041  Camaiore (LU)
Italy

phone: +39 0584983027
fax:      +39 0584983027
mob:    +39 333 8128928


http://www.geo-solutions.it
http://geo-solutions.blogspot.com/
http://www.linkedin.com/in/simonegiannecchini
http://twitter.com/simogeo

-------------------------------------------------------



On Tue, May 18, 2010 at 10:44 PM, Tawan Banchuen
<t.banchuen@xxxxxxxxxxxxxx> wrote:
> That makes sense Jody.
>
> I will go through the imageio-ext  building process, and talk to Simone about what he needs for the Mac uDig build.
>
> Cheers,
> Tawan
>
>
> On 18/05/2010, at 5:31 PM, Jody Garnett wrote:
>
>> On 18/05/2010, at 2:47 PM, Tawan Banchuen wrote:
>>
>>> Thanks Andrea for this thorough direction.  I got the instruction.
>>>
>>> Wierd though that GeoSolution provided an instruction on how to set up ImageIOExt on Mac, but would not provide a Mac binary download:
>>
>> They are actually on this list as well; I think it is more about needing volunteers and assistance to get everything done. No sense doing QA on a mac download if they are not personally using it.
>>
>>> https://imageio-ext.dev.java.net/servlets/ProjectDocumentList?folderID=10435&expandFolder=10435&folderID=0
>>>
>>> I am working on building this library.  Do you need just the native Mac GDAL library or imageio-ext.jar as well?
>>
>> I think we have the jars, and are keeping the latest jars in uDig. The jars change more often then the GDAL bindings... Simone will know more.
>>
>> Jody
>>
>>>
>>> Tawan
>>>
>>> On 17/05/2010, at 6:02 PM, andrea antonello wrote:
>>>
>>>> Hi Tawan,
>>>> there is small missunderstanding. Let me explain.
>>>>
>>>> uDig accesses gdal formats through the imageio-ext[0] library.
>>>> Imageio-ext has native bindings to gdal. The hads thing here is
>>>> twofold:
>>>> 1) it relies on an older version of gdal that has issues to be built on mac
>>>> 2) the gdal library needs to be patched and therefore compiled ad hoc
>>>> for the imageio-ext build.
>>>>
>>>> That said there is a building procedure for mac, which is well written
>>>> in the documentation folder [1].
>>>>
>>>> The next versions of imageio-ext will use a newer gdal, possibly with
>>>> no need to be patched and also it will be easy to build it on mac.
>>>>
>>>> For now the path to go is to follow the build process in the docs and
>>>> build proj, gdal, ecw, mrsid, and whatever dependency it takes. (a
>>>> warning about the fact that ecw dosn't compile (or run? don't remember
>>>> exactly) on mac).
>>>>
>>>> Good luck,
>>>> Andrea
>>>>
>>>> [0] https://imageio-ext.dev.java.net/
>>>> [1] https://imageio-ext.dev.java.net/servlets/ProjectDocumentList?folderID=10434&expandFolder=10434&folderID=10435
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> On Mon, May 17, 2010 at 3:23 AM, Tawan Banchuen
>>>> <t.banchuen@xxxxxxxxxxxxxx> wrote:
>>>>> Hi Andrea and Jody,
>>>>>
>>>>> I started to do some research on the gdal library.  I found this one gdal build that is packaged for Mac:
>>>>>
>>>>> http://www.kyngchaos.com/software:frameworks
>>>>>
>>>>> Note the "GDAL Complete" package.  Is this something we are looking for?  Am I looking at the right library?
>>>>>
>>>>> I am not experienced in C++.  I did get an A in C++, but that was 7 years ago.  My colleague though is finishing his dissertation on info viz entirely in C++.  He has agreed to help, so we can hope to get this library back in uDig again.
>>>>>
>>>>> Andrea: In a nutshell, (1) we need to build the core gdal library and the required features on Mac and (2) edit the plist file to point to the build.  Correct?
>>>>>
>>>>> Cheers,
>>>>> Tawan
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On 14/05/2010, at 7:47 PM, Jody Garnett wrote:
>>>>>
>>>>>> It would be great to get a volunteer for building gdal; I am not sure what is involved by Andrea Antonello has had some success previously.
>>>>>>
>>>>>> This library only has the effect on two or three advanced image formats; so your build is fine :-)
>>>>>> The formats are MRSID, ECW and JPEG2000 as I recall.
>>>>>>
>>>>>> As for where to start with building GDAL bindings for OSX ... I am not sure (which is partly why it is not done).
>>>>>> Hopefull Andrea can provided guidance and take some notes in the wiki.
>>>>>>
>>>>>> Checking out 1.2-M6 would not really help; since we simply bundled a build of the GDAL bindings that a volunteer made for us :-(
>>>>>>
>>>>>> Jody
>>>>>>
>>>>>> On 14/05/2010, at 2:55 PM, Tawan Banchuen wrote:
>>>>>>
>>>>>>> Thanks Jody.
>>>>>>>
>>>>>>> Sure, I can volunteer to do this.  I will need your and other people's help though.  I am pretty new to the uDig codebase as you can tell.  I don't have a clue where things are.
>>>>>>>
>>>>>>> Sorry for my ignorance with the build and thank you for clarifying what is going on.
>>>>>>>
>>>>>>> Does this library also affect the WMS feature?
>>>>>>>
>>>>>>> Where should I start?  Checking out 1.2-M6?
>>>>>>>
>>>>>>> Regards,
>>>>>>> Tawan
>>>>>>>
>>>>>>>
>>>>>>> On 14/05/2010, at 2:26 PM, Jody Garnett wrote:
>>>>>>>
>>>>>>>> I think we are in the same spot yes.
>>>>>>>>
>>>>>>>> The answer is we need someone to build the native libraries. If you
>>>>>>>> have a mac perhaps you could volunteer?
>>>>>>>> There are prepackaged GDAL / PROJECT archives; it the bindings we need
>>>>>>>> generated.
>>>>>>>>
>>>>>>>> Have a look at an earlier release Jesse made that he modified the
>>>>>>>> plist settings to include two paths? I think it was 1.2-M6 but you
>>>>>>>> will need to ask on the email list. It used an earlier version of the
>>>>>>>> bindings which a volunteer compiled for us.
>>>>>>>>
>>>>>>>> Since this time the imageio-ext project updated to a newer version of
>>>>>>>> gdal; and no volunteer has stepped forward.
>>>>>>>>
>>>>>>>> Finally I am a bit stuck about your build not working? Your build
>>>>>>>> worked - the application is just telling you it cannot support those
>>>>>>>> file formats.
>>>>>>>> Nobody can support those file formats until we get a volunteer.
>>>>>>>>
>>>>>>>> Frankly I am no longer waiting for this functionality for uDig 1.2.0;
>>>>>>>> mac users can do without or step up and do the work.
>>>>>>>>
>>>>>>>> Jody
>>>>>>>>
>>>>>>>> On Fri, May 14, 2010 at 11:59 AM, Tawan Banchuen
>>>>>>>> <t.banchuen@xxxxxxxxxxxxxx> wrote:
>>>>>>>>> Hi Jody,
>>>>>>>>> I am having a problem, which I believe you came across before as a fellow
>>>>>>>>> Mac user.  I tried the udig-devel list, but I have not gotten any responses.
>>>>>>>>> I cannot get my build to work correctly (see the stack trace below,
>>>>>>>>> especially in red).  From some Internet searching, I am missing a few native
>>>>>>>>> libraries in my LD_LIBRARY_PATH and DYLD_LIBRARY_PATH and need to allow
>>>>>>>>> access to my gdal_data folder.
>>>>>>>>> Where can I obtain these native libraries? Is there a tutorial on how to
>>>>>>>>> configure the gdal_data folder? I am not quite sure where to find this
>>>>>>>>> folder.
>>>>>>>>> Thank you very much for your help.
>>>>>>>>> Best wishes,
>>>>>>>>> Tawan
>>>>>>>>> I am hoping you can help.
>>>>>>>>>
>>>>>>>>> !SESSION 2010-05-12 17:15:02.246
>>>>>>>>> -----------------------------------------------
>>>>>>>>> eclipse.buildId=unknown
>>>>>>>>> java.version=1.6.0_17
>>>>>>>>> java.vendor=Apple Inc.
>>>>>>>>> BootLoader constants: OS=macosx, ARCH=x86_64, WS=cocoa, NL=en_US
>>>>>>>>> Framework arguments:  -product
>>>>>>>>> net.refractions.udig.tutorial.seagulls.product
>>>>>>>>> Command-line arguments:  -product
>>>>>>>>> net.refractions.udig.tutorial.seagulls.product -data
>>>>>>>>> /Users/local/EC/tban019/Documents/Research/eclipse/maxosx64/udig-1.2-RC2-Eclipse3.5.2/../runtime-net.refractions.udig.tutorial.seagulls.product
>>>>>>>>> -dev
>>>>>>>>> file:/Users/local/EC/tban019/Documents/Research/eclipse/maxosx64/udig-1.2-RC2-Eclipse3.5.2/.metadata/.plugins/org.eclipse.pde.core/net.refractions.udig.tutorial.seagulls.product/dev.properties
>>>>>>>>> -os macosx -ws cocoa -arch x86_64 -consolelog
>>>>>>>>> !ENTRY net.refractions.udig.ui 1 0 2010-05-12 17:15:08.500
>>>>>>>>> !MESSAGE Unable to parse version from about.mappings file. Defaulting to a
>>>>>>>>> blank string.
>>>>>>>>> 2010-05-12 17:15:09.321 java[2009:903] Process manager already initialized
>>>>>>>>> -- can't fully enable headless mode.
>>>>>>>>> May 12, 2010 5:16:23 PM it.geosolutions.imageio.gdalframework.GDALUtilities
>>>>>>>>> loadGDAL
>>>>>>>>> WARNING: Native library load failed.java.lang.UnsatisfiedLinkError: no
>>>>>>>>> gdaljni in java.library.path
>>>>>>>>> May 12, 2010 5:16:23 PM it.geosolutions.util.KakaduUtilities loadKakadu
>>>>>>>>> WARNING: Native library load failed.java.lang.UnsatisfiedLinkError: no
>>>>>>>>> kdu_jni in java.library.path
>>>>>>>>> !ENTRY org.eclipse.osgi 2 1 2010-05-12 17:16:27.115
>>>>>>>>> !MESSAGE NLS unused message: more in:
>>>>>>>>> net.refractions.udig.render.gridcoverage.basic.internal.messages
>>>>>>>
>>>>>>
>>>>>
>>>>>
>>>
>>
>
>

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