Re: [Paraview] Undefined symbols when building an example reader plugin
Takuya, I have a similar problem with a simple VTK filter plugin and a representation plugin. Unfortunately, I don't have a better solution than what you propose, but I just wanted to confirm that this is a new problem, at least on Mac OS X. Cory On Wed, Nov 7, 2012 at 9:19 PM, Takuya OSHIMA osh...@eng.niigata-u.ac.jp wrote: Hi, With today's git-master, building ParaView/Examples/Plugins/Reader on OS X 10.6.8, CMake 2.8.10, Qt 4.8.3 fails in the final linking stage stating: Undefined symbols: vtkRenderingMatplotlib_AutoInit_Construct(), referenced from: __static_initialization_and_destruction_0(int, int)in MyPNGReader_Plugin.o __static_initialization_and_destruction_0(int, int)in moc_MyPNGReader_Plugin.o vtkRenderingMatplotlib_AutoInit_Destruct(), referenced from: ___tcf_7 in MyPNGReader_Plugin.o ___tcf_5 in moc_MyPNGReader_Plugin.o ld: symbol(s) not found collect2: ld returned 1 exit status make[2]: *** [libMyPNGReader.dylib] Error 1 make[1]: *** [CMakeFiles/MyPNGReader.dir/all] Error 2 make: *** [all] Error 2 which is what I also have with my reader plugin. I know there is an easy workaround of adding vtkRenderingMatplotlib as one of TARGET_LINK_LIBRARIES but is this what I have to do? Takuya OSHIMA, Ph.D. Faculty of Engineering, Niigata University 8050 Ikarashi-Ninocho, Nishi-ku, Niigata, 950-2181, JAPAN ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview -- Cory Quammen Research Associate Department of Computer Science The University of North Carolina at Chapel Hill ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
Re: [Paraview] Undefined symbols when building an example reader plugin
Just a followup: My plugins build and link against ParaView 3.98-RC1 without error, so a regression has been introduced since then. Cory On Tue, Nov 13, 2012 at 9:50 AM, Cory Quammen cquam...@cs.unc.edu wrote: Takuya, I have a similar problem with a simple VTK filter plugin and a representation plugin. Unfortunately, I don't have a better solution than what you propose, but I just wanted to confirm that this is a new problem, at least on Mac OS X. Cory On Wed, Nov 7, 2012 at 9:19 PM, Takuya OSHIMA osh...@eng.niigata-u.ac.jp wrote: Hi, With today's git-master, building ParaView/Examples/Plugins/Reader on OS X 10.6.8, CMake 2.8.10, Qt 4.8.3 fails in the final linking stage stating: Undefined symbols: vtkRenderingMatplotlib_AutoInit_Construct(), referenced from: __static_initialization_and_destruction_0(int, int)in MyPNGReader_Plugin.o __static_initialization_and_destruction_0(int, int)in moc_MyPNGReader_Plugin.o vtkRenderingMatplotlib_AutoInit_Destruct(), referenced from: ___tcf_7 in MyPNGReader_Plugin.o ___tcf_5 in moc_MyPNGReader_Plugin.o ld: symbol(s) not found collect2: ld returned 1 exit status make[2]: *** [libMyPNGReader.dylib] Error 1 make[1]: *** [CMakeFiles/MyPNGReader.dir/all] Error 2 make: *** [all] Error 2 which is what I also have with my reader plugin. I know there is an easy workaround of adding vtkRenderingMatplotlib as one of TARGET_LINK_LIBRARIES but is this what I have to do? Takuya OSHIMA, Ph.D. Faculty of Engineering, Niigata University 8050 Ikarashi-Ninocho, Nishi-ku, Niigata, 950-2181, JAPAN ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview -- Cory Quammen Research Associate Department of Computer Science The University of North Carolina at Chapel Hill -- Cory Quammen Research Associate Department of Computer Science The University of North Carolina at Chapel Hill ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
Re: [Paraview] Undefined symbols when building an example reader plugin
On Tue, Nov 13, 2012 at 10:44 AM, Cory Quammen cquam...@cs.unc.edu wrote: Just a followup: My plugins build and link against ParaView 3.98-RC1 without error, so a regression has been introduced since then. Cory On Tue, Nov 13, 2012 at 9:50 AM, Cory Quammen cquam...@cs.unc.edu wrote: Takuya, I have a similar problem with a simple VTK filter plugin and a representation plugin. Unfortunately, I don't have a better solution than what you propose, but I just wanted to confirm that this is a new problem, at least on Mac OS X. Cory The quick work-around is to link your plugin against vtkRenderingMatplotlib when python is enabled. We do this for part of the CoProcessing plugin that comes with ParaView. This is not a good long term solution IMO, but hopefully someone with a better knowledge of the modular build system can propose a better solution... Dave ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
Re: [Paraview] Undefined symbols when building an example reader plugin
On Tue, Nov 13, 2012 at 11:05 AM, David Lonie david.lo...@kitware.com wrote: On Tue, Nov 13, 2012 at 10:44 AM, Cory Quammen cquam...@cs.unc.edu wrote: Just a followup: My plugins build and link against ParaView 3.98-RC1 without error, so a regression has been introduced since then. Cory On Tue, Nov 13, 2012 at 9:50 AM, Cory Quammen cquam...@cs.unc.edu wrote: Takuya, I have a similar problem with a simple VTK filter plugin and a representation plugin. Unfortunately, I don't have a better solution than what you propose, but I just wanted to confirm that this is a new problem, at least on Mac OS X. Cory The quick work-around is to link your plugin against vtkRenderingMatplotlib when python is enabled. We do this for part of the CoProcessing plugin that comes with ParaView. This is not a good long term solution IMO, but hopefully someone with a better knowledge of the modular build system can propose a better solution... Dave Dav, The patch you made in commit c369423b81ab182e7af26ed6dec90458ada9b77b appears to have introduced the error. I'll try to come up with a fix. Cory -- Cory Quammen Research Associate Department of Computer Science The University of North Carolina at Chapel Hill ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
Re: [Paraview] Undefined symbols when building an example reader plugin
On Tue, Nov 13, 2012 at 11:05 AM, David Lonie david.lo...@kitware.com wrote:
On Tue, Nov 13, 2012 at 10:44 AM, Cory Quammen cquam...@cs.unc.edu wrote:
Just a followup:
My plugins build and link against ParaView 3.98-RC1 without error, so
a regression has been introduced since then.
Cory
On Tue, Nov 13, 2012 at 9:50 AM, Cory Quammen cquam...@cs.unc.edu wrote:
Takuya,
I have a similar problem with a simple VTK filter plugin and a
representation plugin. Unfortunately, I don't have a better solution
than what you propose, but I just wanted to confirm that this is a new
problem, at least on Mac OS X.
Cory
The quick work-around is to link your plugin against
vtkRenderingMatplotlib when python is enabled. We do this for part of
the CoProcessing plugin that comes with ParaView. This is not a good
long term solution IMO, but hopefully someone with a better knowledge
of the modular build system can propose a better solution...
A better solution was pointed out to me off-list -- try adding
include(${PARAVIEW_USE_FILE})
and then linking against ${VTK_LIBRARIES}. This should be better in
the long-term.
Dave
___
Powered by www.kitware.com
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView
Follow this link to subscribe/unsubscribe:
http://www.paraview.org/mailman/listinfo/paraview
Re: [Paraview] Undefined symbols when building an example reader plugin
I think need to fix this. Plugins should not need to link against anything
extra unless they explicitly add dependencies on other modules.
Cory, temporarily fix the issue as david suggested but we'll have that fixed
before the release so you won't have to.
Utkarsh
On Nov 13, 2012, at 9:26 AM, David Lonie david.lo...@kitware.com wrote:
On Tue, Nov 13, 2012 at 11:05 AM, David Lonie david.lo...@kitware.com wrote:
On Tue, Nov 13, 2012 at 10:44 AM, Cory Quammen cquam...@cs.unc.edu wrote:
Just a followup:
My plugins build and link against ParaView 3.98-RC1 without error, so
a regression has been introduced since then.
Cory
On Tue, Nov 13, 2012 at 9:50 AM, Cory Quammen cquam...@cs.unc.edu wrote:
Takuya,
I have a similar problem with a simple VTK filter plugin and a
representation plugin. Unfortunately, I don't have a better solution
than what you propose, but I just wanted to confirm that this is a new
problem, at least on Mac OS X.
Cory
The quick work-around is to link your plugin against
vtkRenderingMatplotlib when python is enabled. We do this for part of
the CoProcessing plugin that comes with ParaView. This is not a good
long term solution IMO, but hopefully someone with a better knowledge
of the modular build system can propose a better solution...
A better solution was pointed out to me off-list -- try adding
include(${PARAVIEW_USE_FILE})
and then linking against ${VTK_LIBRARIES}. This should be better in
the long-term.
Dave
___
Powered by www.kitware.com
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView
Follow this link to subscribe/unsubscribe:
http://www.paraview.org/mailman/listinfo/paraview
___
Powered by www.kitware.com
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView
Follow this link to subscribe/unsubscribe:
http://www.paraview.org/mailman/listinfo/paraview
Re: [Paraview] Undefined symbols when building an example reader plugin
Thanks, Utkarsh.
I filed a bug report: http://paraview.org/Bug/view.php?id=13652
Cory
On Tue, Nov 13, 2012 at 12:37 PM, Utkarsh Ayachit
utkarsh.ayac...@kitware.com wrote:
I think need to fix this. Plugins should not need to link against anything
extra unless they explicitly add dependencies on other modules.
Cory, temporarily fix the issue as david suggested but we'll have that fixed
before the release so you won't have to.
Utkarsh
On Nov 13, 2012, at 9:26 AM, David Lonie david.lo...@kitware.com wrote:
On Tue, Nov 13, 2012 at 11:05 AM, David Lonie david.lo...@kitware.com
wrote:
On Tue, Nov 13, 2012 at 10:44 AM, Cory Quammen cquam...@cs.unc.edu wrote:
Just a followup:
My plugins build and link against ParaView 3.98-RC1 without error, so
a regression has been introduced since then.
Cory
On Tue, Nov 13, 2012 at 9:50 AM, Cory Quammen cquam...@cs.unc.edu wrote:
Takuya,
I have a similar problem with a simple VTK filter plugin and a
representation plugin. Unfortunately, I don't have a better solution
than what you propose, but I just wanted to confirm that this is a new
problem, at least on Mac OS X.
Cory
The quick work-around is to link your plugin against
vtkRenderingMatplotlib when python is enabled. We do this for part of
the CoProcessing plugin that comes with ParaView. This is not a good
long term solution IMO, but hopefully someone with a better knowledge
of the modular build system can propose a better solution...
A better solution was pointed out to me off-list -- try adding
include(${PARAVIEW_USE_FILE})
and then linking against ${VTK_LIBRARIES}. This should be better in
the long-term.
Dave
___
Powered by www.kitware.com
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView
Follow this link to subscribe/unsubscribe:
http://www.paraview.org/mailman/listinfo/paraview
--
Cory Quammen
Research Associate
Department of Computer Science
The University of North Carolina at Chapel Hill
___
Powered by www.kitware.com
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView
Follow this link to subscribe/unsubscribe:
http://www.paraview.org/mailman/listinfo/paraview
[Paraview] Undefined symbols when building an example reader plugin
Hi, With today's git-master, building ParaView/Examples/Plugins/Reader on OS X 10.6.8, CMake 2.8.10, Qt 4.8.3 fails in the final linking stage stating: Undefined symbols: vtkRenderingMatplotlib_AutoInit_Construct(), referenced from: __static_initialization_and_destruction_0(int, int)in MyPNGReader_Plugin.o __static_initialization_and_destruction_0(int, int)in moc_MyPNGReader_Plugin.o vtkRenderingMatplotlib_AutoInit_Destruct(), referenced from: ___tcf_7 in MyPNGReader_Plugin.o ___tcf_5 in moc_MyPNGReader_Plugin.o ld: symbol(s) not found collect2: ld returned 1 exit status make[2]: *** [libMyPNGReader.dylib] Error 1 make[1]: *** [CMakeFiles/MyPNGReader.dir/all] Error 2 make: *** [all] Error 2 which is what I also have with my reader plugin. I know there is an easy workaround of adding vtkRenderingMatplotlib as one of TARGET_LINK_LIBRARIES but is this what I have to do? Takuya OSHIMA, Ph.D. Faculty of Engineering, Niigata University 8050 Ikarashi-Ninocho, Nishi-ku, Niigata, 950-2181, JAPAN ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
