kmatplot-general

[Kmatplot-general] bug in export-function?

[Gernot S. <ge...@th...>]

hello all,

i am using kmatplot 0.3-1 with KDE 2.2.1 and i wonder about
some strange results of kmatplots export-function. 
i want to export a figure using the option 'users program'
in the exports menu. but the EPS/PS/PDF created by the
function is white. that means that nothing is seen when i
display the file with acroread or ghostview though the file
has a considerable size. if understood correctly this
function is just sending the data through a temporary file
to ghostscript. so i modified the programm call to 'cp %1
%2' to have a look on the temporary data. with the same
result. no picture.

does anyone know how to cope with that problem or where i
have to look for my error?

thank you,
gernot
-- 
************************************************************************
Gernot Schmidt				ge...@th...
TU Dresden - Inst. f. Theor. Physik
Zellescher Weg 17, Zi. A 138		Tel. 0351 463 34034

[Kmatplot-general] Re: Kmatplot-general -- confirmation of subscription -- request 737094

[Gernot S. <ge...@th...>]

[Kmatplot-general] KMatplot 0.3.1 test packages

[Kamil <kam...@po...>]

KMatplot 0.3.1 test packages

Source package is available at:
http://kmatplot.sourceforge.net/kmatplot-0.3.1.tar.gz

RPM packages for RedHat 7.2 are available at:
http://kmatplot.sourceforge.net/kmatplot-0.3.1-1.i386.rpm
http://kmatplot.sourceforge.net/kmatplot-octave-0.3.1-1.i386.rpm
http://kmatplot.sourceforge.net/kmatplot-python-0.3.1-1.i386.rpm
http://kmatplot.sourceforge.net/kmatplot-0.3.1-1.src.rpm

There is no reference to the above packages on the Web site !

Changes:
- new python module - function to transfer data from Numeric Python programs 
to KMatplot, similar to those for Octave ( Martin Wiechert ),
- pixmap buffering - less flickering,
- updated build system, it should work better under Suse and Debian ( not 
tested ),
- examples, see the main menu under Help/Examples,
- many bugfixes.

Re: [Kmatplot-general] kmatplot_0.3-1_i386.deb

[Kamil <kam...@po...>]

>
> Anyway, this buggy package, valid only for debian sid, can be found here:
> ftp://fyma.fyma.ucl.ac.be/pub/ljacques/Linux/projects/kmatplot/kmatplot_0.3
>-1_i386.deb
> ftp://fyma.fyma.ucl.ac.be/pub/ljacques/Linux/projects/kmatplot/kmatplot_0.3
>-1.dsc
> ftp://fyma.fyma.ucl.ac.be/pub/ljacques/Linux/projects/kmatplot/kmatplot_0.3
>-1_i386.changes

Thanks Laurent ! I will have to ask you to repeat your work soon. I will be 
releasing  KMatplot 0.3.1 with some bugfixes. Yes, there are some serious 
bugs in kcontour, kimage, kmesh any many other minor bugs which I have to fix 
as soon as possible.  

Kamil

[Kmatplot-general] kmatplot_0.3-1_i386.deb

[Laurent J. <lja...@fy...>]

Le Saturday 15 December 2001 22:29, Kamil a =E9crit :
> Hi,
>
> I made a mistake in 'configure' script. I didn't know that Debian had a
> separate package for QtGL extension, and 'configure' checks only if GL
> library is installed and if it is it assumes that QtGL is built-in into=
 Qt
> ( as in my RedHat ). You will have to configure without GL then.  There=
 are
> also a few further bugs noticed, so I probably release KMatplot 0.3.1 i=
n a
> few days.

OK, I have compiled kmatplot for debian without opengl.

However, there are one remark to do and one bug to point:
- first, KDEDIR must be set to your kde base directory (I think it's=20
generally /usr/local/kde for debian) before any use of kmatplot;
- octave works well with kplot but nothing seems to work with kcontour or=
=20
kmesh. For instance, this doesn't work:
octave-2.1.35:1> [x,y]=3Dmeshgrid(-10:10);
octave-2.1.35:2> g=3Dexp(-(x.^2+y.^2)/2);
octave-2.1.35:3> kaddaxes(0);
octave-2.1.35:4> kcontour(g);
ans =3D 2

I got only an image with axes and no contours.

Anyway, this buggy package, valid only for debian sid, can be found here:
ftp://fyma.fyma.ucl.ac.be/pub/ljacques/Linux/projects/kmatplot/kmatplot_0=
.3-1_i386.deb
ftp://fyma.fyma.ucl.ac.be/pub/ljacques/Linux/projects/kmatplot/kmatplot_0=
.3-1.dsc
ftp://fyma.fyma.ucl.ac.be/pub/ljacques/Linux/projects/kmatplot/kmatplot_0=
.3-1_i386.changes

Laurent.

Re: [Kmatplot-general] compilation error under debian

[Kamil <kam...@po...>]

> Hello,
>
> I'm trying to do a debian package for kmatplot.
> Unfortunately this error for the compilation:
> ===
> make[3]: Entering directory
> `/home/laurent/download/kmatplot-0.3/kmatplot-0.3/kmatplot/demos'
> /bin/sh ../../libtool --mode=link --tag=CXX g++  -O0 -fexceptions
> -fno-check-new -Wall -pedantic -W -Wpointer-arith -Wmissing-prototypes
> -Wwrite-strings -Wno-long-long -Wnon-virtual-dtor -fno-builtin   -o demo3d
> -L/usr/X11R6/lib demo3d.o ../widgets/libplot.la -lqt -lpng -lz
> -lm -ljpeg -lXext -lX11  -lSM -lICE -lXmu -lGL -lGLU -lX11
> g++ -O0 -fexceptions -fno-check-new -Wall -pedantic -W -Wpointer-arith
> -Wmissing-prototypes -Wwrite-strings -Wno-long-long -Wnon-virtual-dtor
> -fno-builtin -o demo3d demo3d.o  -L/usr/X11R6/lib
> ../widgets/.libs/libplot.a -L/usr/lib/gcc-lib/i386-linux/2.95.4 -lstdc++
> -lc -lgcc -lqt -lpng -lz -lm /usr/lib/libjpeg.so -lXext -lX11 -lSM -lICE
> -lXmu -lGL -lGLU -lX11 ../widgets/.libs/libplot.a(qsdrvopengl.o): In
> function
> `QSDrvOpenGL::init(QSAxes3D *)':
> qsdrvopengl.o(.text+0x8cb): undefined reference to
> `QGLFormat::QGLFormat(void)'
> qsdrvopengl.o(.text+0x8e0): undefined reference to
> `QGLFormat::setDoubleBuffer(bool)'
> qsdrvopengl.o(.text+0x916): undefined reference to
> `QGLContext::QGLContext(QGLFormat const &, QPaintDevice *)'
> qsdrvopengl.o(.text+0xbd3): undefined reference to
> `QGLContext::QGLContext(QGLFormat const &, QPaintDevice *)'
> collect2: ld returned 1 exit status
> ===
>
> I have the following configuration:
> 	kde-2.2.2
> 	glutg3-3.7
> 	mesag-3.4.2.1
> 	xlibmesa3-4.1.0
>
>
> Any idea of what caused this error ?
> Do you think it is due to kde or opengl ?
> What is exactly your suggested opengl configuration to compile kmatplot ?
>
> Thanks,
> Laurent.
>

Hi,

I made a mistake in 'configure' script. I didn't know that Debian had a 
separate package for QtGL extension, and 'configure' checks only if GL 
library is installed and if it is it assumes that QtGL is built-in into Qt ( 
as in my RedHat ). You will have to configure without GL then.  There are 
also a few further bugs noticed, so I probably release KMatplot 0.3.1 in a 
few days.

Kamil 

[Kmatplot-general] compilation error under debian

[Laurent J. <lja...@fy...>]

Hello,

I'm trying to do a debian package for kmatplot.
Unfortunately this error for the compilation:
===
make[3]: Entering directory 
`/home/laurent/download/kmatplot-0.3/kmatplot-0.3/kmatplot/demos'
/bin/sh ../../libtool --mode=link --tag=CXX g++  -O0 -fexceptions 
-fno-check-new -Wall -pedantic -W -Wpointer-arith -Wmissing-prototypes 
-Wwrite-strings -Wno-long-long -Wnon-virtual-dtor -fno-builtin   -o demo3d  
-L/usr/X11R6/lib demo3d.o ../widgets/libplot.la -lqt -lpng -lz
-lm -ljpeg -lXext -lX11  -lSM -lICE -lXmu -lGL -lGLU -lX11
g++ -O0 -fexceptions -fno-check-new -Wall -pedantic -W -Wpointer-arith 
-Wmissing-prototypes -Wwrite-strings -Wno-long-long -Wnon-virtual-dtor 
-fno-builtin -o demo3d demo3d.o  -L/usr/X11R6/lib ../widgets/.libs/libplot.a 
-L/usr/lib/gcc-lib/i386-linux/2.95.4 -lstdc++ -lc -lgcc -lqt -lpng -lz -lm 
/usr/lib/libjpeg.so -lXext -lX11 -lSM -lICE -lXmu -lGL -lGLU -lX11
../widgets/.libs/libplot.a(qsdrvopengl.o): In function 
`QSDrvOpenGL::init(QSAxes3D *)':
qsdrvopengl.o(.text+0x8cb): undefined reference to 
`QGLFormat::QGLFormat(void)'
qsdrvopengl.o(.text+0x8e0): undefined reference to 
`QGLFormat::setDoubleBuffer(bool)'
qsdrvopengl.o(.text+0x916): undefined reference to 
`QGLContext::QGLContext(QGLFormat const &, QPaintDevice *)'
qsdrvopengl.o(.text+0xbd3): undefined reference to 
`QGLContext::QGLContext(QGLFormat const &, QPaintDevice *)'
collect2: ld returned 1 exit status
===

I have the following configuration:
	kde-2.2.2
	glutg3-3.7
	mesag-3.4.2.1
	xlibmesa3-4.1.0


Any idea of what caused this error ?
Do you think it is due to kde or opengl ?
What is exactly your suggested opengl configuration to compile kmatplot ?

Thanks,
Laurent.

Re: [Kmatplot-general] KMatplot 0.3 prerelease

[Kamil <kam...@po...>]

> > Hello,
> >
> > First, thank you for this new version of kmatplot. I'm going to compile
> > it on RH 7.1 alpha.
>
> You can obtain a version of kmatplot 0.3 for RedHat 7.1 alpha here
> ftp://fyma.fyma.ucl.ac.be/pub/ljacques/Linux/projects/kmatplot/kmatplot-0.3
>-1.alpha.rpm
>
> It seems to work on my computer.
> Great job Kamil!
>
> Laurent.

Thanks Laurent ! I will wait a few days before announcing a new version on 
the freshmeat.net. It is a time now to check if there is no serious bugs 
around and if it compiles without problems on other distros, and not only on 
my RedHat. 

If somebody compiled KMatplot please let me know what distribution you are 
using !  

Kamil

Re: [Kmatplot-general] KMatplot 0.3 prerelease

[Laurent J. <lja...@fy...>]

On Tuesday 11 December 2001 09:25, Laurent Jacques wrote:
> Hello,
>
> First, thank you for this new version of kmatplot. I'm going to compile it
> on RH 7.1 alpha.

You can obtain a version of kmatplot 0.3 for RedHat 7.1 alpha here
ftp://fyma.fyma.ucl.ac.be/pub/ljacques/Linux/projects/kmatplot/kmatplot-0.3-1.alpha.rpm

It seems to work on my computer.
Great job Kamil!

Laurent.

Re: [Kmatplot-general] KMatplot 0.3 prerelease

[Laurent J. <lja...@fy...>]

Hello,

First, thank you for this new version of kmatplot. I'm going to compile it on 
RH 7.1 alpha.

Second, do you know that sourceforge is less and less free ?
VA Linux became VA Software and there are more and more rumors about bugs in 
sourceforge, projects takings over, ... (more information here: 
http://www.advogato.org/article/357.html)

So, if you are worried like me about that, there is a very successful site "a 
la sourceforge" and without connection with private companies:
	http://savannah.gnu.org/

It seems that more and more famous softwares like plex86 are hosted on it.

I heard also the existence of other hosting projects but I don't remember 
their name...

Regards,

L. Jacques.

[Kmatplot-general] KMatplot 0.3 prerelease

[Kamil <kam...@po...>]

KMatplot 0.3 prerelease

Source package is available at:
http://kmatplot.sourceforge.net/kmatplot-0.3.tar.gz

RPM packages for RedHat 7.1 / KDE2.1.1 are available at:
http://kmatplot.sourceforge.net/kmatplot-0.3-1.i386.rpm
http://kmatplot.sourceforge.net/kmatplot-0.3-1.src.rpm

There is no reference to the above packages on the Web site !

Change log:
- cut/copy/paste,
- undo/redo,
- group/ungroup objects,
- multiple pages,
- arbitrary number of axes per graph,
- formulas ( still under development ),
- surfaces and contours can display non-gridded data ( using Delunay 
triangulation ),
- colored area under surface, v-gradient, plotting 4d data ( still under 
development ),
- XY plots - stairs,
- custom tics values,
- fast selecting of graph elements by middle button click,
- general data storing policy - vectors are stored as columns,
- many bug fixes.

Notes:

1.
File format has been modified. You can lose some attributes of saved graphs.

2.
Data storing policy has changed.

XY plots:
Vectors are stored as columns, not rows.
You have to transpose all vectors after you read an old file
( Edit/Transpose option in the worksheet main menu ).


3.
Data storing policy has changed.

Image,contours,surfaces:
Data channel ordering has changed.

It was:
        0.Data
        1.Column index vector
        2.Row index vector

It is:
        0.Column index vector
        1.Row index vector
        2.Data

All you data will be read as Column index vector, you will have to set it as 
Data again. Use Edit/Cut, Edit/Pase options from the worksheet main menu.

4.
You can safely configure KMatplot with an option: --without-gl, it does not 
require OpenGL anymore.

5.
Installing and running in a non-default directory 
( example dir: /home/kamil/kmatplot )

./configure --prefix=/home/kamil/kmatplot

make install

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/kamil/kmatplot/lib

env KDEDIR=/home/kamil/kmatplot /home/kamil/kmatplot/bin/kmatplot

6.
KMatplot will crash immediately after start if it doesn't find its resource 
files, so it is important to provide a correct KDEDIR shell variable if the 
program is not installed in the default directory. Build system fails to 
detect a default KDE path on some distributions, especially on Suse. You can 
pass KDE path to configure using --prefix option:
./configure --prefix=/opt/kde2

Re: [Kmatplot-general] KMatplot build errors with SuSE 7.3

[Kamil <kam...@po...>]

> Hello, I'm having a terrible time getting Kmatplot to build. Everytime I
> get into the build, I get an error in the opengl directory stating that
> "glXCreateGLXPixmapMESA has not been used yet". There are other errors as
> well. They all seem to be related to not having a definition of
> glXCreateGLXPixmapMESA. It's only in the opengl directory where I get these
> errors.
>
> I have all the required development sources: Mesa3D, qt-development, f2c,
> tcl-development, etc. All are correctly installed, pointed to, and the
> paths correctly configured by ./configure. But when I grep the source
> files, I can only find a reference to glXCreateGLXPixmapMESA in the source
> files of qt and mesa under the opengl folder. But even then, I can't find a
> header file anywhere that defines glXCreateGLXPixmapMESA.
>
> Has anyone had this problem before? What am I doing wrong?
>
> thanks,
> Paul
I can't help you.  opengl/ folder contains Qt GL extension, which was not 
distributed with Qt, so I decided to put it into Kmatplot source 
distribution. Maybe merging with a newer version instead of the current one 
will work ? I'll give you a shot of my system  ( RedHat 7.1 ):

rpm -q -a | grep Mesa
Mesa-devel-3.4-13
Mesa-3.4-13

cd /usr/include/GL
grep -H -n glXCreateGLXPixmapMESA *
glx.h:388:extern GLXPixmap glXCreateGLXPixmapMESA( Display *dpy, XVisualInfo 
*visual,
glx_mangle.h:66:#define glXCreateGLXPixmapMESA mglXCreateGLXPixmapMESA

grep -H -n glXCreateGLXPixmap *
glx.h:193:extern GLXPixmap glXCreateGLXPixmap( Display *dpy, XVisualInfo 
*visual,
glx.h:388:extern GLXPixmap glXCreateGLXPixmapMESA( Display *dpy, XVisualInfo 
*visual,
glx_mangle.h:52:#define glXCreateGLXPixmap mglXCreateGLXPixmap
glx_mangle.h:66:#define glXCreateGLXPixmapMESA mglXCreateGLXPixmapMESA

Kamil

[Kmatplot-general] KMatplot build errors with SuSE 7.3

[bataii <ba...@ne...>]

Hello, I'm having a terrible time getting Kmatplot to build. Everytime I =
get into the build, I get an error in the opengl directory stating that =
"glXCreateGLXPixmapMESA has not been used yet". There are other errors =
as well. They all seem to be related to not having a definition of =
glXCreateGLXPixmapMESA. It's only in the opengl directory where I get =
these errors.

I have all the required development sources: Mesa3D, qt-development, =
f2c, tcl-development, etc. All are correctly installed, pointed to, and =
the paths correctly configured by ./configure. But when I grep the =
source files, I can only find a reference to glXCreateGLXPixmapMESA in =
the source files of qt and mesa under the opengl folder. But even then, =
I can't find a header file anywhere that defines glXCreateGLXPixmapMESA.

Has anyone had this problem before? What am I doing wrong?=20

thanks,
Paul

Re: [Kmatplot-general] kde 2.2.2 icons not viewed

[Kamil <kam...@po...>]

> i am getting just the question sign icon instead of almost all icons in
> the program. i am using redhat 7.2 us.
> i also tried to compile kmatplot from sources, but configure always stops
> on 'kde headers not found'.
> could you help me, please?
> thank you.
It is a problem with a new KDE version. You have to create hicolor/ directory 
as a symbolic link to locolor/  in /usr/share/apps/kmatplot/icons/, executing 
( as root ) following command in this directory :
 ln -s locolor/ hicolor 

Re: [Kmatplot-general] maps contour

[Kamil <kam...@po...>]

> Hi,
> Can Kmatplot project geographical maps contours? I have a world grid
> but i need to plot only the contours.
> Thanks
> Rachid

I'm afraid it can't . It can't plot any datasets beyond simple contours yet.

Kamil

[Kmatplot-general] kde 2.2.2 icons not viewed

[Lukas K. <luk...@pe...>]

i am getting just the question sign icon instead of almost all icons in
the program. i am using redhat 7.2 us.
i also tried to compile kmatplot from sources, but configure always stops
on 'kde headers not found'.
could you help me, please?
thank you.

lukas

-- 
Lukas Kubin
luk...@pe...
phone: 00420603836180

[Kmatplot-general] maps contour

[Rachid C. <rac...@lb...>]

Hi,
Can Kmatplot project geographical maps contours? I have a world grid 
but i need to plot only the contours.
Thanks
Rachid
-- 
Dr. Rachid Cheddadi
European Pollen Database         Tel: 00.33.(0)4.90.96.18.18
Ancien Archeveche               Fax: 00.33.(0)4.90.93.98.03
13200 Arles -France             email: rac...@lb...

Re: [Kmatplot-general] Octave 2.1.35 breaks kmatplot?

[Kamil <kam...@po...>]

> After compiling octave 2.1.35, I can't get kmatplot to behave This is
> what I get....
>
> Script started on Mon Nov 19 20:25:46 2001
> ossands@bilbo:~ > octave
> GNU Octave, version 2.1.35 (i686-pc-linux-gnu).
> Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 John W. Eaton.
> This is free software with ABSOLUTELY NO WARRANTY.
> For details, type `warranty'.
>
> *** This is a development version of Octave.  Development releases
> *** are provided for people who want to help test, debug, and improve
> *** Octave.
> ***
> *** If you want a stable, well-tested version of Octave, you should be
> *** using one of the stable releases (when this development release
> *** was made, the latest stable version was 2.0.16).
>
> octave:1> kaddaxes(0)
> octave: error while loading shared libraries:
> /usr/local/libexec/octave/site/oct/i686-pc-linux-gnu/kaddaxes.oct:
> undefined symbol: plot_connect
> ossands@bilbo:~ > exit
>
> Any ideas?
>
> Scott Sands
>
> Particulars: SuSE Linux 7.2, (2.4-4GB kernel, gcc 2.95.3) AMD Duron 750
> MHz, kmatplot-0.2.2

I have no ideas ... It looks like oct files were not linked with 
libkmatplot_interface.a. Hmm ... but why ?  Did you install a binary RPM or 
compile KMatplot from sources ?

Kamil

[Kmatplot-general] Octave 2.1.35 breaks kmatplot?

[Obed S. <o.s...@ie...>]

After compiling octave 2.1.35, I can't get kmatplot to behave This is
what I get....

Script started on Mon Nov 19 20:25:46 2001
ossands@bilbo:~ > octave
GNU Octave, version 2.1.35 (i686-pc-linux-gnu).
Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 John W. Eaton.
This is free software with ABSOLUTELY NO WARRANTY.
For details, type `warranty'.

*** This is a development version of Octave.  Development releases
*** are provided for people who want to help test, debug, and improve
*** Octave.
***
*** If you want a stable, well-tested version of Octave, you should be
*** using one of the stable releases (when this development release
*** was made, the latest stable version was 2.0.16).

octave:1> kaddaxes(0)
octave: error while loading shared libraries:
/usr/local/libexec/octave/site/oct/i686-pc-linux-gnu/kaddaxes.oct:
undefined symbol: plot_connect
ossands@bilbo:~ > exit

Any ideas?

Scott Sands

Particulars: SuSE Linux 7.2, (2.4-4GB kernel, gcc 2.95.3) AMD Duron 750
MHz, kmatplot-0.2.2

Re: [Kmatplot-general] Debian package ?

[Kamil <kam...@po...>]

> Here is the error that I catch when I try a simple compilation of the
> kmatplot sources. I have tried several version of glut (from 3.7-5 to
> 3.7-11, it is perhaps a debianised version number) but it is always the
> same result. ===
> ...
> g++ -O0 -fexceptions -fno-check-new -Wall -pedantic -W -Wpointer-arith
> -Wmissing-prototypes -Wwrite-strings -Wno-long-long -Wnon-virtual-dtor
> -fno-builtin -o demo2d demo2d.o  -L/usr/X11R6/lib
> ../widgets/.libs/libplot.a -L/usr/lib/gcc-lib/i386-linux/2.95.4 -lstdc++
> -lc -lgcc -lqt -lpng -lz -lm -ljpeg -lXext -lX11 -lSM -lICE -lGL -lGLU
> -lX11
> ../widgets/.libs/libplot.a(qgl_x11.o): In function `choose_cmap(_XDisplay
> *, XVisualInfo *)':
> qgl_x11.o(.text+0x3ee): undefined reference to `XmuLookupStandardColormap'
> collect2: ld returned 1 exit status
> make[3]: *** [demo2d] Error 1
> make[3]: Leaving directory `/home/laurent/kmatplot-0.2.2/kmatplot/demos'
> make[2]: *** [all-recursive] Error 1
> make[2]: Leaving directory `/home/laurent/kmatplot-0.2.2/kmatplot'
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory `/home/laurent/kmatplot-0.2.2'
> make: *** [all-recursive-am] Error 2
> ===

I didn't notice -lXmu in the linker command line.  I'm not an expert in those 
Makefiles - they work in different way on each system. You can force linking 
to Xmu by modifing following lines in Makefiles, this should solve the 
problem. 

kmatplot/demos/Makefile.am:
demo2d_LDADD = ../widgets/libplot.la $(LIB_QT) -lXmu $(GLLIB)
demo3d_LDADD = ../widgets/libplot.la ../opengl/libqgl.la $(LIB_QT) -lXmu 
$(GLLIB)

kmatplot/Makefile.am:
kmatplot_LDADD = ./part/libkmatplot.la -lXmu

>
> I obtain also plenty of warning like this one:
>
> ===
> qsdata.h: In method `class QSData * QSData::child(int) const':
> qsdata.h:97: warning: unused parameter `int index'
> /usr/bin/moc ./qsplotview.h -o qsplotview.moc.cpp
> /bin/sh ../../libtool --mode=compile --tag=CXX g++ -DHAVE_CONFIG_H -I. -I.
> -I../.. -I/usr/include/kde -I/usr/include/qt -I/usr/X11R6/include     -O0
> -fexceptions -fno-check-new -Wall -pedantic -W -Wpointer-arith
> -Wmissing-prototypes -Wwrite-strings -Wno-long-long -Wnon-virtual-dtor
> -fno-builtin  -c qsplotview.moc.cpp
> g++ -DHAVE_CONFIG_H -I. -I. -I../.. -I/usr/include/kde -I/usr/include/qt
> -I/usr/X11R6/include -O0 -fexceptions -fno-check-new -Wall -pedantic -W
> -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -Wno-long-long
> -Wnon-virtual-dtor -fno-builtin -c qsplotview.moc.cpp  -fPIC -DPIC -o
> .libs/qsplotview.moc.o
> In file included from qsdata.h:28,
>                  from qsbase.h:28,
>                  from qsaxes.h:33,
>                  from qsplotview.h:23,
>                  from qsplotview.moc.cpp:16:
> ===
>
> Any idea ?
>

I don't know why  you are obtaining  plenty   of warnings ( some pedantic gcc 
version ? ) but probably you can safely ignore them all.

Kamil

Re: [Kmatplot-general] Debian package ?

[Laurent J. <lja...@fy...>]

On Wednesday 10 October 2001 09:25, Laurent Jacques wrote:
> On Thursday 11 October 2001 06:00, Kamil wrote:
> > > If not, I can perhaps create it but I have to read carefully the
> > > doc about debian package creation because I'm new on this distribution.
> >
> > You can try. I know nothing about Debian packages so I won't help you
> > much, but it should not be more difficult than creating RPM package I
> > think.
>
> OK. I have already tried to do that but up to now, I have a compilation
> problem. I think it is independent of the package creation. I will give you
> soon the returned error because now I'm not on my personal computer.
>

Here is the error that I catch when I try a simple compilation of the 
kmatplot sources. I have tried several version of glut (from 3.7-5 to 3.7-11, 
it is perhaps a debianised version number) but it is always the same result.
===
...
g++ -O0 -fexceptions -fno-check-new -Wall -pedantic -W -Wpointer-arith 
-Wmissing-prototypes -Wwrite-strings -Wno-long-long -Wnon-virtual-dtor 
-fno-builtin -o demo2d demo2d.o  -L/usr/X11R6/lib ../widgets/.libs/libplot.a 
-L/usr/lib/gcc-lib/i386-linux/2.95.4 -lstdc++ -lc -lgcc -lqt -lpng -lz -lm 
-ljpeg -lXext -lX11 -lSM -lICE -lGL -lGLU -lX11
../widgets/.libs/libplot.a(qgl_x11.o): In function `choose_cmap(_XDisplay *, 
XVisualInfo *)':
qgl_x11.o(.text+0x3ee): undefined reference to `XmuLookupStandardColormap'
collect2: ld returned 1 exit status
make[3]: *** [demo2d] Error 1
make[3]: Leaving directory `/home/laurent/kmatplot-0.2.2/kmatplot/demos'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/home/laurent/kmatplot-0.2.2/kmatplot'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/laurent/kmatplot-0.2.2'
make: *** [all-recursive-am] Error 2
===

I obtain also plenty of warning like this one:

===
qsdata.h: In method `class QSData * QSData::child(int) const':
qsdata.h:97: warning: unused parameter `int index'
/usr/bin/moc ./qsplotview.h -o qsplotview.moc.cpp
/bin/sh ../../libtool --mode=compile --tag=CXX g++ -DHAVE_CONFIG_H -I. -I. 
-I../.. -I/usr/include/kde -I/usr/include/qt -I/usr/X11R6/include     -O0 
-fexceptions -fno-check-new -Wall -pedantic -W -Wpointer-arith 
-Wmissing-prototypes -Wwrite-strings -Wno-long-long -Wnon-virtual-dtor 
-fno-builtin  -c qsplotview.moc.cpp
g++ -DHAVE_CONFIG_H -I. -I. -I../.. -I/usr/include/kde -I/usr/include/qt 
-I/usr/X11R6/include -O0 -fexceptions -fno-check-new -Wall -pedantic -W 
-Wpointer-arith -Wmissing-prototypes -Wwrite-strings -Wno-long-long 
-Wnon-virtual-dtor -fno-builtin -c qsplotview.moc.cpp  -fPIC -DPIC -o 
.libs/qsplotview.moc.o
In file included from qsdata.h:28,
                 from qsbase.h:28,
                 from qsaxes.h:33,
                 from qsplotview.h:23,
                 from qsplotview.moc.cpp:16:
===

Any idea ?

Thank you,
L. Jacques.

Re: [Kmatplot-general] Debian package ?

[Laurent J. <lja...@fy...>]

On Thursday 11 October 2001 06:00, Kamil wrote:
> > If not, I can perhaps create it but I have to read carefully the
> > doc about debian package creation because I'm new on this distribution.
>
> You can try. I know nothing about Debian packages so I won't help you much,
> but it should not be more difficult than creating RPM package I think.

OK. I have already tried to do that but up to now, I have a compilation 
problem. I think it is independent of the package creation. I will give you 
soon the returned error because now I'm not on my personal computer.

For the next (or the next next) version of kmatplot, do you think it is 
possible to integrate octave inside a QT gui ? Just a window with octave 2.1
automatically launch at startup ? This can be perhaps useful for interaction 
with kmatplot figures through some menus of this window. For instance, a menu 
called "view" can then display the name of all existing kmatplot figures.
But this is just an idea...

Excellent work anyway your kmatplot.

L. Jacques.

Re: [Kmatplot-general] Debian package ?

[Kamil <kam...@po...>]

> Hello,
>
> I have just subscribe to your mailing list and I want to play with kmatplot

As you see it isn't a high-traffic list :)  Now I'm working on the next major 
release and it will take me about a month or even more, so there are no new 
annoucements now.

> and octave at home on my personal computer under debian woody.
>
> Does a debian package of kmatplot already exist ?

No it doesn't exist yet . You are welcome.

> If not, I can perhaps create it but I have to read carefully the
> doc about debian package creation because I'm new on this distribution.

You can try. I know nothing about Debian packages so I won't help you much, 
but it should not be more difficult than creating RPM package I think.   

Kamil

[Kmatplot-general] Debian package ?

[Laurent J. <lja...@fy...>]

Hello,

I have just subscribe to your mailing list and I want to play with kmatplot 
and octave at home on my personal computer under debian woody. 

Does a debian package of kmatplot already exist ?

If not, I can perhaps create it but I have to read carefully the 
doc about debian package creation because I'm new on this distribution. 

Thank you,
L. Jacques.

Re: [Kmatplot-general] Problem on SuSE 7.2

[Kamil <kam...@po...>]

On Fri  3. August 2001 02:35, you wrote:
>
> Hmmm, strange. ldd says that kmatplot/kmatplot is not a shared library! So
> I assume it is linked statically. At the moment I'm recompiling with
> --with-kde-dir=/opt/kde2 and --with-qt-dir=/usr/lib/qt2. This takes quite
> a long time on my 300 MHz MII, so I assume I'll probably be able to give
> you more success or error reports tomorrow morning.


You needn't to recompile if you keep all object files. Just reconfigure and 
reinstall. Kmatplot compiles itself very long, mostly those dialogs, Dialog 
editor generates four files per single panel, uff ! 
kmatplot in the build directory isn't a real program it is only a wrapper 
script which calls ./libs/kmatplot. It allows you to run kmatplot without 
adding path to a shared library ( part/.libs/libkmatplot.so ), but the 
problem with resource files still remains, so it won't work. I know no way to 
run kmatplot directly from the build directory. 
I checked source once again and it seems that program checks if resources are 
present but it just displays "libkmatplot not found" and crashes if there is 
a problem, I try to add a more descriptive message in the next version.

Kamil