[oats-sig] open gazer problems

thx Steve,

I tried several thnigs, but I couldn't get it to work.
Always the same error.

A "sudo find / |grep vnl_svd.h"
Answers with:
/home/chris/Desktop/software/vxl-1.9.0/core/vnl/algo/vnl_svd.h

but my compiled vxl is there:
 /home/chris/Desktop/software/bin
but there is no vnl_svd.h in it

When I run the ctest in the bin directory, every test passes except this
one:
531 - vpgl_algo_test_camera_compute (SEGFAULT)

But this couldn't be the problem, could it?

My Makefile looks like this:
# required libraries: vxl, opencv, boost, gtkmm

VXLDIR = /home/chris/Desktop/software/bin
VERSION = opengazer-0.1.2
CPPFLAGS = -Wall -g -O3
LINKER = -L$(VXLDIR)/lib -L/usr/local/lib -lm -ldl -lvnl -lmvl -lvnl_algo
-lvgl -lgthread-2.0 

# change the following line if your vxl library is installed elsewhere
INCLUDES = $(foreach prefix,/usr/local/include $(VXLDIR)/include
$(VXLDIR)/include/vxl, \
	$(foreach suffix,/core /vcl /contrib/oxl,-I$(prefix)$(suffix)))

# -I/usr/include/ffmpeg
# -lcv0.9.7 -lhighgui0.9.7
# -lvgui
....

I tried 
VXLDIR = /home/chris/Desktop/software/vxl-1.9.0
because there are the header files, but it didn't work neither.

What do I do wrong?
Thx for any idea...

Cheers 
Chris

Steve Lee-3 wrote:
> 
> Hi Chris, I have no experience of the packages in question but Stephen
> recently posted some notes that may help.
> 
> In general a problem like this can be resolved by the following
> 
> 1) ensure the files are installed correcty - use 'find' to see if they
> exist. Did you install the required dev packages?
> 2) check the build configuration is correct so the compiler finds them
> (often through an environment variable called INCLUDE). did you need
> to fun ./configure or equiv before making?
> 
> STeve
> 
> On 31/10/2007, Chris Feser <chrimp at gmx.de> wrote:
>>
>> Hi all,
>>
>> I don't know it it would be better to open a new thread or to post it
>> here... :)
>>
>> I tried to get opengazer work, but I get one error when I triy to make
>> it:
>>
>> chris at lapuntu:~/Desktop/software/opengazer-0.1.2$ make
>> g++ -c -Wall -g -O3 -o opengazer.o `pkg-config cairomm-1.0 opencv
>> gtkmm-2.4
>> --cflags`  -I/usr/local/include/core -I/usr/local/include/vcl
>> -I/usr/local/include/contrib/oxl 
>> -I/home/chris/Desktop/software/bin//core
>> -I/home/chris/Desktop/software/bin//vcl
>> -I/home/chris/Desktop/software/bin//contrib/oxl  -I/include/core
>> -I/include/vcl -I/include/contrib/oxl
>> -I/home/chris/Desktop/software/bin//core
>> -I/home/chris/Desktop/software/bin//vcl
>> -I/home/chris/Desktop/software/bin//contrib/oxl  -I/include/vxl/core
>> -I/include/vxl/vcl -I/include/vxl/contrib/oxl opengazer.cpp
>> In file included from MainGazeTracker.h:2,
>>                  from GazeArea.h:3,
>>                  from GazeTrackerGtk.h:6,
>>                  from opengazer.cpp:3:
>> utils.h:7:30: error: vnl/algo/vnl_svd.h: No such file or directory
>> In file included from TrackingSystem.h:3,
>>                  from MainGazeTracker.h:3,
>>                  from GazeArea.h:3,
>>                  from GazeTrackerGtk.h:6,
>>                  from opengazer.cpp:3:
>> PointTracker.h:5:35: error: vgl/vgl_homg_point_2d.h: No such file or
>> directory
>> In file included from HeadCompensation.cpp:1,
>>                  from TrackingSystem.h:5,
>>                  from MainGazeTracker.h:3,
>>                  from GazeArea.h:3,
>>                  from GazeTrackerGtk.h:6,
>>                  from opengazer.cpp:3:
>> LeastSquares.h:2:28: error: vnl/vnl_vector.h: No such file or directory
>> LeastSquares.h:3:28: error: vnl/vnl_matrix.h: No such file or directory
>> In file included from GazeTracker.h:3,
>>                  from OutputMethods.h:3,
>>                  from TrackingSystem.h:7,
>>                  from MainGazeTracker.h:3,
>>                  from GazeArea.h:3,
>>                  from GazeTrackerGtk.h:6,
>>                  from opengazer.cpp:3:
>> GaussianProcess.cpp:1:35: error: vnl/algo/vnl_cholesky.h: No such file or
>> directory
>> utils.h:25: error: expected initializer before '<' token
>> utils.h:26: error: expected initializer before '<' token
>> PointTracker.h:9: error: expected initializer before '<' token
>> PointTracker.h:42: error: 'HomPoint' was not declared in this scope
>> PointTracker.h:42: error: template argument 1 is invalid
>> PointTracker.h:42: error: template argument 2 is invalid
>> HeadTracker.h:12: error: 'HomPoint' was not declared in this scope
>> HeadTracker.h:12: error: template argument 1 is invalid
>> HeadTracker.h:12: error: template argument 2 is invalid
>> HeadTracker.h:13: error: 'HomPoint' was not declared in this scope
>> HeadTracker.h:13: error: template argument 1 is invalid
>> HeadTracker.h:13: error: template argument 2 is invalid
>> LeastSquares.h:5: error: expected initializer before '<' token
>> LeastSquares.h:6: error: expected initializer before '<' token
>> LeastSquares.h:9: error: 'Matrix' does not name a type
>> LeastSquares.h:10: error: 'Vector' does not name a type
>> LeastSquares.h:20: error: 'Vector' does not name a type
>> LeastSquares.h: In constructor 'LeastSquares::LeastSquares(int)':
>> LeastSquares.h:14: error: class 'LeastSquares' does not have any field
>> named
>> 'X'
>> LeastSquares.h:14: error: class 'LeastSquares' does not have any field
>> named
>> 'Y'
>> GaussianProcess.cpp: At global scope:
>> GaussianProcess.cpp:5: error: 'Vector' does not name a type
>> GaussianProcess.cpp:6: error: 'Matrix' does not name a type
>> GaussianProcess.cpp:8: error: expected `)' before 'const'
>> GaussianProcess.cpp:20: error: 'Matrix' does not name a type
>> GaussianProcess.cpp:21: error: 'Vector' does not name a type
>> GaussianProcess.cpp:23: error: 'Matrix' does not name a type
>> GaussianProcess.cpp:37: error: 'Vector' has not been declared
>> GaussianProcess.cpp:51: error: 'Vector' does not name a type
>> GaussianProcess.cpp: In constructor
>> 'GaussianProcess<T>::GaussianProcess(const std::vector<T,
>> std::allocator<_CharT> >&, const int&, double (*)(const T&, const T&),
>> double)':
>> GaussianProcess.cpp:42: error: 'Matrix' was not declared in this scope
>> GaussianProcess.cpp:42: error: expected `;' before 'K'
>> GaussianProcess.cpp:44: error: 'K' was not declared in this scope
>> GaussianProcess.cpp:46: error: 'vnl_cholesky' was not declared in this
>> scope
>> GaussianProcess.cpp:46: error: expected `;' before 'chol'
>> GaussianProcess.cpp:47: error: 'L' was not declared in this scope
>> GaussianProcess.cpp:47: error: 'chol' was not declared in this scope
>> GaussianProcess.cpp:48: error: 'alpha' was not declared in this scope
>> GaussianProcess.cpp: At global scope:
>> GaussianProcess.cpp:68: error: 'Vector' has not been declared
>> GaussianProcess.cpp: In constructor
>> 'MeanAdjustedGaussianProcess<T>::MeanAdjustedGaussianProcess(const
>> std::vector<T, std::allocator<_CharT> >&, const int&, typename
>> GaussianProcess<T>::CovarianceFunction, double)':
>> GaussianProcess.cpp:72: error: request for member 'mean' in 'targets',
>> which
>> is of non-class type 'const int'
>> make: *** [opengazer.o] Error 1
>> ---------------------------------------------
>>
>> Where should the missing files be?
>> Or to which package are they belonging?
>>
>> thank you very much for any answer!
>>
>> Cheers Chris
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Re%3A-open-gazer-tf4558293.html#a13510551
>> Sent from the OATS Project Interest Group mailing list archive at
>> Nabble.com.
>>
>>
>>
> 
> 
> -- 
> Steve Lee
> --
> Jambu - Alternative Access to Computers
> www.fullmeasure.co.uk
> 
> 
> 

-- 
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