[vtkusers] vtk installation CMake java problem
Sebastien Jourdain
sebastien.jourdain at kitware.com
Fri Nov 21 16:21:55 EST 2014
Is your path properly available in Eclipse?
Usually, I directly set it in Eclipse?
DYLD_LIBRARY_PATH is similar to PATH on Mac.
[image: Inline image 1]
On Fri, Nov 21, 2014 at 1:35 PM, James Labiak <
jim at jslengineeringsoftware.com> wrote:
> I believe that is what I have. PATH includes directory which contains the
> dlls.
>
>
>
>
>
> On 11/21/2014 2:19 PM, Sebastien Jourdain wrote:
>
> The PATH should point to the directory that contains the dll's, not the
> dll's themselves.
>
>
>
> On Fri, Nov 21, 2014 at 12:07 PM, James Labiak <
> jim at jslengineeringsoftware.com> wrote:
>
>> Hi Seb,
>> I followed your directions, and now Eclipse gives the error "Exception in
>> thread "main" java.lang.UnsatisfiedLinkError: no vtkCommonJava in
>> java.library.path". I have set the Path to include the dll library, but
>> there is no dll called vtkCommonJava.
>> Jim
>>
>>
>>
>> On 11/21/2014 10:45 AM, Sebastien Jourdain wrote:
>>
>> Hi Jim,
>>
>> The red mean, "New option available base on your previous choice".
>> For the BUILD_SHARED_LIBS = OFF, I have quite some doubt. That would
>> mean you want a static build with the Java wrapping. And to my knowledge,
>> that is not possible with Java.
>>
>> Otherwise, to have VTK works within the Eclipse development
>> environment, I usually need 2 things:
>> - Add the vtk.jar to the classpath of my project
>> - (on Windows) expend the PATH env var to add the directory that contains
>> all the dll of VTK. If you pick the option to package VTK for Java, then
>> you will need to unzip the native JAR file and point to the content of its
>> directory.
>>
>> Seb
>>
>> On Fri, Nov 21, 2014 at 7:31 AM, James Labiak <
>> jim at jslengineeringsoftware.com> wrote:
>>
>>> Hi Seb,
>>> The JOGL and SWT were red, so I thought that I needed them. I just want
>>> a standard installation that I can use in Java with Eclipse, then be able
>>> to distribute a program to another user. With them off, the installation
>>> seemed to work but a sample java file cone.java showed java path errors in
>>> Eclipse. I had set CLASSPATH sys var to
>>> C:\vtk_jar\vtk.jar;C:\vtk_build\Wrapping\Java; and included C:\Program
>>> Files\VTK\natives-Windows-AMD64 in the PATH variable as well as
>>> C:\jdk1.7.0_60\bin;C:\jdk1.7.0_60\jre\bin. From the VTK user's guide, it
>>> sounds like I want an installation with BUILD_SHARED_LIBS off for my
>>> distribution purpose. When I do that, I get tons of errors in VS 2013. Am
>>> compiling with 64 bit set in CMake. I'm not familiar with Maven, and wasn't
>>> sure what to do with the binary distribution files.
>>> Thanks,
>>> Jim
>>>
>>>
>>>
>>> On 11/20/2014 11:03 AM, Sebastien Jourdain wrote:
>>>
>>> Hi James,
>>>
>>> Please keep the thread on the mailing list so other community members
>>> could benefit from your question as well.
>>>
>>> So first of all, why did you turn ON both VTK_JAVA_JOGL_COMPONENT and
>>> VTK_JAVA_SWT_COMPONENT?
>>>
>>> Turning any of those option require that you have already the SWT
>>> native library or the JOGL library installed on your system. On top of
>>> that, none of them is required to have a VTK with Java Wrapping working.
>>>
>>> In fact, you can probably just download the generated binaries from
>>> our VTK dashboard if you don't want to build VTK yourself here:
>>>
>>>
>>> http://open.cdash.org/index.php?project=VTK&filtercount=1&field1=groupname/string&compare1=63&value1=Super-build
>>>
>>> Then if you truly want to build VTK and have the JOGL rendering
>>> classes available on top of the default ones, then the best approach is to
>>> get them using Maven. And you should make sure you provide the path to the
>>> proper jar inside your CMake config. (You may need to toggle the advance
>>> mode to see them).
>>>
>>> Seb
>>>
>>>>
>>>> On Thu, Nov 20, 2014 at 8:49 AM, James Labiak <
>>>> jim at jslengineeringsoftware.com> wrote:
>>>>
>>>>> Hi Seb,
>>>>> Thanks for picking up on this. I put images of the CMake process
>>>>> below, also the JOGL source directory files and the JOGL build directory
>>>>> files. Here are some errors that VS 2013 gives, which is how I noticed that
>>>>> the JOGL classes were missing from the build directory structure. If I
>>>>> should be placing JOGL jar files somewhere, then I'm not sure where to put
>>>>> it(them).
>>>>> Thanks,
>>>>> Jim
>>>>>
>>>>> 386>CUSTOMBUILD : warning : [options] bootstrap class path not set in
>>>>> conjunction with -source 1.5
>>>>> 386>
>>>>> C:\vtk_build\java\vtk\rendering\jogl\vtkAbstractJoglComponent.java:3:
>>>>> error: package javax.media.opengl does not exist
>>>>> 386> import javax.media.opengl.GLAutoDrawable;
>>>>>
>>>>> 386>
>>>>> C:\vtk_build\java\vtk\rendering\jogl\vtkJoglPanelComponent.java:5: error:
>>>>> package javax.media.opengl.awt does not exist
>>>>> 386> import javax.media.opengl.awt.GLJPanel;
>>>>>
>>>>> 387>
>>>>> C:\vtk_build\java\vtk\rendering\jogl\vtkJoglCanvasComponent.java:20: error:
>>>>> cannot find symbol
>>>>> 387> public vtkJoglCanvasComponent(vtkRenderWindow renderWindow,
>>>>> GLCapabilities capabilities) {
>>>>> 387> ^
>>>>> 387> symbol: class GLCapabilities
>>>>> 387> location: class vtkJoglCanvasComponent
>>>>> 387>
>>>>> C:\vtk_build\java\vtk\rendering\jogl\vtkJoglPanelComponent.java:3: error:
>>>>> package javax.media.opengl does not exist
>>>>> 387> import javax.media.opengl.GLCapabilities;
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On 11/19/2014 2:38 PM, Sebastien Jourdain wrote:
>>>>>
>>>>> Hi James,
>>>>>
>>>>> What do you mean by JOGL classes? Are you talking about the JOGL jar
>>>>> files?
>>>>> What did you change in your CMake configuration step?
>>>>>
>>>>> Seb
>>>>>
>>>>> On Wed, Nov 19, 2014 at 8:40 AM, James Labiak <
>>>>> jim at jslengineeringsoftware.com> wrote:
>>>>>
>>>>>> Hello,
>>>>>> I am trying to install vtk with Java wrapping. When I build in VS
>>>>>> 2013, I get errors related to jogl classes not being found. I placed the
>>>>>> missing classes java files in the vtk\rendering\jogl directories as
>>>>>> necessary, but after CMake Configure and Generate steps, the jogl files are
>>>>>> not being copied to the build directory Java\rendering\jogl directory and
>>>>>> so I get the same errors upon build in VS 2013.
>>>>>> Thanks,
>>>>>>
>>>>>
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>>>>>>
>>>>>
>>>
>>
>> --
>> James Labiak
>> JSL Engineering and Software
>> 6545 Lainhart Rd.
>> Altamont, NY 12009
>> Phone: 518-861-1113
>> Mobile: 231-638-3725
>> email: jim at jslengineeringsoftware.com
>>
>>
>
> --
> James Labiak
> JSL Engineering and Software
> 6545 Lainhart Rd.
> Altamont, NY 12009
> Phone: 518-861-1113
> Mobile: 231-638-3725
> email: jim at jslengineeringsoftware.com
>
>
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