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Email Archive: opencvlibrary-devel (read-only)

Re: [Opencvlibrary-devel] opencv 1.1.0 "make check" failures

From: Vadim Pisarevsky <vadim.pisarevsky@gm...> - 2009-02-20 20:00
Attachments: HTML-Email.html

Hi Mark,

As I see, the following tests failed:
solve-poly from cxcoretest. As I remember, it always fails. We will try to
fix it soon. But the function is not really used in the rest of OpenCV, so
you should not worry.
mhi-global from cvtest. That's more interesting, usually it passes. I would
be interested to see the cvtest.log file.

As for multiple fails in python tests - it looks like at least GTK+
development packages (called libgtk2.0-dev in Debian/Ubuntu) and PIL for
Python have not been installed. You can try to install those packages, rerun
configure and build, then rerun the tests.

Regards,
Vadim

On Thu, Feb 19, 2009 at 10:02 PM, <mark.bergman@up...> wrote:

> Hello,
>
> We'd like to use opencv, but have been unable to build it in a way such
> that
> "make check" succeeds.
>
> Our environment is:
>
> Linux 2.6.9-34.ELsmp (RHEL AS-4u6)
> gcc4 (GCC) 4.1.2 20071124 (Red Hat 4.1.2-42)
> g++4 (GCC) 4.1.2 20071124 (Red Hat 4.1.2-42)
>
> The environment settings before running "./configure" are:
>
> export CXX=g++4
> export CC=gcc4
> export CXXFLAGS="-fno-strict-aliasing"
> export F77=gfortran
>
> We also have gcc 3.4.6 in this environment if the library could be built
> with
> that version.
>
> I've attached a compressed tar file with the output from "./configure",
> "make",
> and "make check" from building opencv-1.1pre1.tar.gz.
>
> Note that the "configure" and "make" steps succeed, but that "make check"
> fails
> on many tests.
>
>
> We would like to know if these failures are significant (if they will
> affect
> our results if we use opencv) and if you have any suggested fixes.
>
> Thanks,
>
> Mark
> ----
> Mark Bergman mark.bergman@up... 215-662-7310
> System Administrator Section of Biomedical Image Analysis
> Department of Radiology University of Pennsylvania
> PGP Key at: https://www.rad.upenn.edu/sbia/bergman
>
>
>
> ------------------------------------------------------------------------------
> Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco,
> CA
> -OSBC tackles the biggest issue in open source: Open Sourcing the
> Enterprise
> -Strategies to boost innovation and cut costs with open source
> participation
> -Receive a $600 discount off the registration fee with the source code:
> SFAD
> http://p.sf.net/sfu/XcvMzF8H
> _______________________________________________
> Opencvlibrary-devel mailing list
> Opencvlibrary-devel@li...
> https://lists.sourceforge.net/lists/listinfo/opencvlibrary-devel
>
>

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Thread	Author	Date
[Opencvlibrary-devel] opencv 1.1.0 "make check" failures	<mark.bergman@up...>

Re: [Opencvlibrary-devel] opencv 1.1.0 "make check" failures

From: Vadim Pisarevsky <vadim.pisarevsky@gm...> - 2009-02-20 20:00

Attachments: Message as HTML

Re: [Opencvlibrary-devel] opencv 1.1.0 "make check" failures

From: Krishnan V <v.srikrishnan@gm...> - 2009-02-21 09:39

Attachments: Message as HTML

Hi Mr.Vadim,
Thanks for the reply. I had also reported similar errors to the developer
list, a few days back. I had not problems with gtkI have installed PIL as
well as PIL devel libs. However there are errors during python check. If i
ignore these errors, as they are for python interface which i do not
currently use, and install the library, i get a seg-fault whenever i call
video functions. ffmpeg version is 15261, which was one of the last versions
to use img_convert. should i use a more recent svn of ffmpeg with swscale
enabled?
Thanks,
Krishnan

2009/2/21 Vadim Pisarevsky <vadim.pisarevsky@gm...>

> Hi Mark,
>
> As I see, the following tests failed:
> solve-poly from cxcoretest. As I remember, it always fails. We will try to
> fix it soon. But the function is not really used in the rest of OpenCV, so
> you should not worry.
> mhi-global from cvtest. That's more interesting, usually it passes. I would
> be interested to see the cvtest.log file.
>
> As for multiple fails in python tests - it looks like at least GTK+
> development packages (called libgtk2.0-dev in Debian/Ubuntu) and PIL for
> Python have not been installed. You can try to install those packages, rerun
> configure and build, then rerun the tests.
>
> Regards,
> Vadim
>
> On Thu, Feb 19, 2009 at 10:02 PM, <mark.bergman@up...> wrote:
>
>> Hello,
>>
>> We'd like to use opencv, but have been unable to build it in a way such
>> that
>> "make check" succeeds.
>>
>> Our environment is:
>>
>> Linux 2.6.9-34.ELsmp (RHEL AS-4u6)
>> gcc4 (GCC) 4.1.2 20071124 (Red Hat 4.1.2-42)
>> g++4 (GCC) 4.1.2 20071124 (Red Hat 4.1.2-42)
>>
>> The environment settings before running "./configure" are:
>>
>> export CXX=g++4
>> export CC=gcc4
>> export CXXFLAGS="-fno-strict-aliasing"
>> export F77=gfortran
>>
>> We also have gcc 3.4.6 in this environment if the library could be built
>> with
>> that version.
>>
>> I've attached a compressed tar file with the output from "./configure",
>> "make",
>> and "make check" from building opencv-1.1pre1.tar.gz.
>>
>> Note that the "configure" and "make" steps succeed, but that "make check"
>> fails
>> on many tests.
>>
>>
>> We would like to know if these failures are significant (if they will
>> affect
>> our results if we use opencv) and if you have any suggested fixes.
>>
>> Thanks,
>>
>> Mark
>> ----
>> Mark Bergman mark.bergman@up... 215-662-7310
>> System Administrator Section of Biomedical Image Analysis
>> Department of Radiology University of Pennsylvania
>> PGP Key at: https://www.rad.upenn.edu/sbia/bergman
>>
>>
>>
>> ------------------------------------------------------------------------------
>> Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco,
>> CA
>> -OSBC tackles the biggest issue in open source: Open Sourcing the
>> Enterprise
>> -Strategies to boost innovation and cut costs with open source
>> participation
>> -Receive a $600 discount off the registration fee with the source code:
>> SFAD
>> http://p.sf.net/sfu/XcvMzF8H
>> _______________________________________________
>> Opencvlibrary-devel mailing list
>> Opencvlibrary-devel@li...
>> https://lists.sourceforge.net/lists/listinfo/opencvlibrary-devel
>>
>>
>
>
> ------------------------------------------------------------------------------
> Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco,
> CA
> -OSBC tackles the biggest issue in open source: Open Sourcing the
> Enterprise
> -Strategies to boost innovation and cut costs with open source
> participation
> -Receive a $600 discount off the registration fee with the source code:
> SFAD
> http://p.sf.net/sfu/XcvMzF8H
> _______________________________________________
> Opencvlibrary-devel mailing list
> Opencvlibrary-devel@li...
> https://lists.sourceforge.net/lists/listinfo/opencvlibrary-devel
>
>

Re: [Opencvlibrary-devel] opencv 1.1.0 "make check" failures

From: Krishnan V <v.srikrishnan@gm...> - 2009-02-21 12:33

Attachments: Message as HTML

Hi,
sorry, there was an error in my previous email. python tests still fail even
after installing PIL.
the correction is that there seems to be a problem with
videowriter(seg-fault) not the video reader. This has been reported in
yahoogroups but the solution there does not seem to work at least for me! I
downloaded the latest opencv svn, but the compile gives error
g++ -DHAVE_CONFIG_H -I. -I../../src -I.. -I. -I../../include/opencv
-I../../src/cvaux -I../../src/cv -I../../3rdparty/include -DNDEBUG -Wall
-fno-rtti -pipe -O3 -g -ffast-math -fomit-frame-pointer -msse2
-I/usr/include/gtk-2.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/atk-1.0
-I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0
-I/usr/lib64/glib-2.0/include -I/usr/include/freetype2 -pthread
-I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -MT cxlapack.lo -MD
-MP -MF .deps/cxlapack.Tpo -c ../../src/cxcore/cxlapack.cpp -fPIC -DPIC -o
.libs/cxlapack.o
In file included from ../../3rdparty/include/clapack.h:4,
from ../../src/cxcore/cxlapack.cpp:43:
../../3rdparty/include/f2c.h:14:8: error: macro names must be identifiers

Any help is appreciated; either with the SVN compilation or the VideoWriter
problem .
Thanks
Krishnan

On Sat, Feb 21, 2009 at 3:09 PM, Krishnan V <v.srikrishnan@gm...> wrote:

> Hi Mr.Vadim,
> Thanks for the reply. I had also reported similar errors to the developer
> list, a few days back. I had not problems with gtkI have installed PIL as
> well as PIL devel libs. However there are errors during python check. If i
> ignore these errors, as they are for python interface which i do not
> currently use, and install the library, i get a seg-fault whenever i call
> video functions. ffmpeg version is 15261, which was one of the last versions
> to use img_convert. should i use a more recent svn of ffmpeg with swscale
> enabled?
> Thanks,
> Krishnan
>
>
> 2009/2/21 Vadim Pisarevsky <vadim.pisarevsky@gm...>
>
> Hi Mark,
>>
>> As I see, the following tests failed:
>> solve-poly from cxcoretest. As I remember, it always fails. We will try to
>> fix it soon. But the function is not really used in the rest of OpenCV, so
>> you should not worry.
>> mhi-global from cvtest. That's more interesting, usually it passes. I
>> would be interested to see the cvtest.log file.
>>
>> As for multiple fails in python tests - it looks like at least GTK+
>> development packages (called libgtk2.0-dev in Debian/Ubuntu) and PIL for
>> Python have not been installed. You can try to install those packages, rerun
>> configure and build, then rerun the tests.
>>
>> Regards,
>> Vadim
>>
>> On Thu, Feb 19, 2009 at 10:02 PM, <mark.bergman@up...> wrote:
>>
>>> Hello,
>>>
>>> We'd like to use opencv, but have been unable to build it in a way such
>>> that
>>> "make check" succeeds.
>>>
>>> Our environment is:
>>>
>>> Linux 2.6.9-34.ELsmp (RHEL AS-4u6)
>>> gcc4 (GCC) 4.1.2 20071124 (Red Hat 4.1.2-42)
>>> g++4 (GCC) 4.1.2 20071124 (Red Hat 4.1.2-42)
>>>
>>> The environment settings before running "./configure" are:
>>>
>>> export CXX=g++4
>>> export CC=gcc4
>>> export CXXFLAGS="-fno-strict-aliasing"
>>> export F77=gfortran
>>>
>>> We also have gcc 3.4.6 in this environment if the library could be built
>>> with
>>> that version.
>>>
>>> I've attached a compressed tar file with the output from "./configure",
>>> "make",
>>> and "make check" from building opencv-1.1pre1.tar.gz.
>>>
>>> Note that the "configure" and "make" steps succeed, but that "make check"
>>> fails
>>> on many tests.
>>>
>>>
>>> We would like to know if these failures are significant (if they will
>>> affect
>>> our results if we use opencv) and if you have any suggested fixes.
>>>
>>> Thanks,
>>>
>>> Mark
>>> ----
>>> Mark Bergman mark.bergman@up... 215-662-7310
>>> System Administrator Section of Biomedical Image Analysis
>>> Department of Radiology University of Pennsylvania
>>> PGP Key at: https://www.rad.upenn.edu/sbia/bergman
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco,
>>> CA
>>> -OSBC tackles the biggest issue in open source: Open Sourcing the
>>> Enterprise
>>> -Strategies to boost innovation and cut costs with open source
>>> participation
>>> -Receive a $600 discount off the registration fee with the source code:
>>> SFAD
>>> http://p.sf.net/sfu/XcvMzF8H
>>> _______________________________________________
>>> Opencvlibrary-devel mailing list
>>> Opencvlibrary-devel@li...
>>> https://lists.sourceforge.net/lists/listinfo/opencvlibrary-devel
>>>
>>>
>>
>>
>> ------------------------------------------------------------------------------
>> Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco,
>> CA
>> -OSBC tackles the biggest issue in open source: Open Sourcing the
>> Enterprise
>> -Strategies to boost innovation and cut costs with open source
>> participation
>> -Receive a $600 discount off the registration fee with the source code:
>> SFAD
>> http://p.sf.net/sfu/XcvMzF8H
>> _______________________________________________
>> Opencvlibrary-devel mailing list
>> Opencvlibrary-devel@li...
>> https://lists.sourceforge.net/lists/listinfo/opencvlibrary-devel
>>
>>
>

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