Re: [PyQt] Help needed with SIP

2011-08-10 Thread Vipul Raheja 
I solved it, I was missing linking the ossimPlanetQt library in
makefile.extra_libs in config.py file.
Thanks for your replies.

On Tue, Aug 9, 2011 at 4:59 PM, Hans-Peter Jansen  wrote:

> On Sunday 07 August 2011, 15:29:59 Vipul Raheja wrote:
> > Hi,
> >
> > Thanks for your replies, Pete and Phil, I was able to fix the issues
> > and build PyQt on my system by doing a few rebuilds with changes in
> > them. I had earlier installed sip and PyQt using apt-get, but later I
> > did the same by directly building the sources, and it worked.
> >
> > However, now I am facing a different issue. I was able to create a
> > .so file by executing configure.oy with python and doing a make and
> > make install, however, when I do an import of the library in python
> > console, it gives me this error: http://paste.debian.net/125358/ (I
> > hope paste.debian is fine, if not, kindly suggest an alternate way)
>
> Hard to say, what's going on. I guess, it cannot locate the ossim.so
> lib, at least not the version, that you linked to.
>
> Maybe, it's just missing a call to ldconfig.
>
> Try to check the python site libs with ldd, and compare with the build
> logs.
>
> If that stuff is publically available somewhere, please provide a
> detailed description on what you did, which versions, etc., and I might
> try to reproduce your issue in a couple of days..
>
> Pete
>



-- 
*Vipul Raheja*
Senior Undergraduate
Computer Science and Engineering (Dual)
Lab for Spatial Informatics
IIIT Hyderabad
___
PyQt mailing listPyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt

Re: [PyQt] Help needed with SIP

2011-08-09 Thread Hans-Peter Jansen 
On Sunday 07 August 2011, 15:29:59 Vipul Raheja wrote:
> Hi,
>
> Thanks for your replies, Pete and Phil, I was able to fix the issues
> and build PyQt on my system by doing a few rebuilds with changes in
> them. I had earlier installed sip and PyQt using apt-get, but later I
> did the same by directly building the sources, and it worked.
>
> However, now I am facing a different issue. I was able to create a
> .so file by executing configure.oy with python and doing a make and
> make install, however, when I do an import of the library in python
> console, it gives me this error: http://paste.debian.net/125358/ (I
> hope paste.debian is fine, if not, kindly suggest an alternate way)

Hard to say, what's going on. I guess, it cannot locate the ossim.so 
lib, at least not the version, that you linked to.

Maybe, it's just missing a call to ldconfig.

Try to check the python site libs with ldd, and compare with the build 
logs.

If that stuff is publically available somewhere, please provide a 
detailed description on what you did, which versions, etc., and I might 
try to reproduce your issue in a couple of days..

Pete
___
PyQt mailing listPyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt

Re: [PyQt] Help needed with SIP

2011-08-07 Thread Vipul Raheja 
Hi,

Thanks for your replies, Pete and Phil, I was able to fix the issues and
build PyQt on my system by doing a few rebuilds with changes in them. I had
earlier installed sip and PyQt using apt-get, but later I did the same by
directly building the sources, and it worked.

However, now I am facing a different issue. I was able to create a .so file
by executing configure.oy with python and doing a make and make install,
however, when I do an import of the library in python console, it gives me
this error: http://paste.debian.net/125358/ (I hope paste.debian is fine, if
not, kindly suggest an alternate way)

Here is my config.py file : http://paste.debian.net/125359/

Help will be greatly appreciated.

Thanks and regards,
Vipul Raheja


On Sun, Aug 7, 2011 at 4:22 AM, Hans-Peter Jansen  wrote:

> On Saturday 06 August 2011, 23:28:05 Vipul Raheja wrote:
> > Hi,
> >
> > Thanks for your reply Phil.
> >
> > I had earlier installed SIP and PyQt4 through apt-get in Ubuntu, but
> > was still getting the same problem since there was no QtGuimod.sip
> > file present on my system.
>
> Probably, your local sip/PyQt maintainer provides some matching -devel
> packages somewhere, since without these files, you cannot build any
> descendant packages ({python-}qscintilla, PyKDE, PyQwt, ..).
>
> > I removed them and tried installing SIP
> > and PyQt4 again from their sources. I am getting the following error
> > now while building PyQt4 and cannot find any answers over the web :
> > http://pastebin.com/apSq180u
>
> Don't provide build logs via paste bin services, please. When they
> vanish, followers by search engines will fail.
>
> This looks like the usual installed by packetmanager/from source
> dichotomy (for package sip in your case).
>
> Pete
> ___
> PyQt mailing listPyQt@riverbankcomputing.com
> http://www.riverbankcomputing.com/mailman/listinfo/pyqt
>
___
PyQt mailing listPyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt

Re: [PyQt] Help needed with SIP

2011-08-07 Thread Phil Thompson 
On Sun, 7 Aug 2011 02:58:05 +0530, Vipul Raheja 
wrote:
> Hi,
> 
> Thanks for your reply Phil.
> 
> I had earlier installed SIP and PyQt4 through apt-get in Ubuntu, but was
> still getting the same problem since there was no QtGuimod.sip file
present
> on my system. I removed them and tried installing SIP and PyQt4 again
from
> their sources. I am getting the following error now while building PyQt4
> and
> cannot find any answers over the web : http://pastebin.com/apSq180u

You probably have bits of the older version of SIP still installed.

Phil
___
PyQt mailing listPyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt

Re: [PyQt] Help needed with SIP

2011-08-06 Thread Hans-Peter Jansen 
On Saturday 06 August 2011, 23:28:05 Vipul Raheja wrote:
> Hi,
>
> Thanks for your reply Phil.
>
> I had earlier installed SIP and PyQt4 through apt-get in Ubuntu, but
> was still getting the same problem since there was no QtGuimod.sip
> file present on my system.

Probably, your local sip/PyQt maintainer provides some matching -devel 
packages somewhere, since without these files, you cannot build any 
descendant packages ({python-}qscintilla, PyKDE, PyQwt, ..).

> I removed them and tried installing SIP 
> and PyQt4 again from their sources. I am getting the following error
> now while building PyQt4 and cannot find any answers over the web :
> http://pastebin.com/apSq180u

Don't provide build logs via paste bin services, please. When they 
vanish, followers by search engines will fail.

This looks like the usual installed by packetmanager/from source 
dichotomy (for package sip in your case).

Pete
___
PyQt mailing listPyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt

Re: [PyQt] Help needed with SIP

2011-08-06 Thread Vipul Raheja 
Hi,

Thanks for your reply Phil.

I had earlier installed SIP and PyQt4 through apt-get in Ubuntu, but was
still getting the same problem since there was no QtGuimod.sip file present
on my system. I removed them and tried installing SIP and PyQt4 again from
their sources. I am getting the following error now while building PyQt4 and
cannot find any answers over the web : http://pastebin.com/apSq180u

Kindly help.

Thanks and regards,
Vipul Raheja


On Sat, Aug 6, 2011 at 9:19 PM, Phil Thompson
wrote:

> On Sat, 6 Aug 2011 20:45:19 +0530, Vipul Raheja 
> wrote:
> > Hi all,
> >
> > I am trying to wrap the Qt module of OSSIM, an image-processing tool. I
> was
> > just beginning to dive into the wrapping process and created a .sip file
> to
> > wrap a class, ossimPlanetQtAboutDialog. But I am getting the following
> > error
> > on executing the sip command:
> >
> > vipul@vipul-laptop:~/ossim-svn/src/pyossim/sip$ sip -I /usr/include/qt4
> -c
> > .
> > pyossim.sip
> > sip: /usr/include/qt4/QtGui/QWidget:1: syntax error
> >
> > Here is the file ossimPlanetAboutDialog.h that I am trying to wrap:
> >
>
> 
> > #ifndef ossimPlanetAboutDialog_HEADER
> > #define ossimPlanetAboutDialog_HEADER
> > #include 
> > #include 
> > #include 
> >
> > class OSSIMPLANETQT_DLL ossimPlanetQtAboutDialog :  public QDialog,
> public
> > Ui::ossimPlanetQtAboutDialog
> > {
> > public:
> > ossimPlanetQtAboutDialog(QWidget* parent);
> > };
> >
> > #endif
> >
>
> 
> >
> >
> > Here is the file pyossim.sip that I am trying to compile:
> >
>
> 
> > %Module pyossim 0
> >
> > %Import QtGui/QWidget
> > %Import QtGui/QDialog
>
> These are Qt .h files not .sip files.
>
> Do something like...
>
> %Import QtGui/QtGuimod.sip
>
> Phil
>
___
PyQt mailing listPyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt

Re: [PyQt] Help needed with SIP

2011-08-06 Thread Phil Thompson 
On Sat, 6 Aug 2011 20:45:19 +0530, Vipul Raheja 
wrote:
> Hi all,
> 
> I am trying to wrap the Qt module of OSSIM, an image-processing tool. I
was
> just beginning to dive into the wrapping process and created a .sip file
to
> wrap a class, ossimPlanetQtAboutDialog. But I am getting the following
> error
> on executing the sip command:
> 
> vipul@vipul-laptop:~/ossim-svn/src/pyossim/sip$ sip -I /usr/include/qt4
-c
> .
> pyossim.sip
> sip: /usr/include/qt4/QtGui/QWidget:1: syntax error
> 
> Here is the file ossimPlanetAboutDialog.h that I am trying to wrap:
>

> #ifndef ossimPlanetAboutDialog_HEADER
> #define ossimPlanetAboutDialog_HEADER
> #include 
> #include 
> #include 
> 
> class OSSIMPLANETQT_DLL ossimPlanetQtAboutDialog :  public QDialog,
public
> Ui::ossimPlanetQtAboutDialog
> {
> public:
> ossimPlanetQtAboutDialog(QWidget* parent);
> };
> 
> #endif
>

> 
> 
> Here is the file pyossim.sip that I am trying to compile:
>

> %Module pyossim 0
> 
> %Import QtGui/QWidget
> %Import QtGui/QDialog

These are Qt .h files not .sip files.

Do something like...

%Import QtGui/QtGuimod.sip

Phil
___
PyQt mailing listPyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt

[PyQt] Help needed with SIP

2011-08-06 Thread Vipul Raheja 
Hi all,

I am trying to wrap the Qt module of OSSIM, an image-processing tool. I was
just beginning to dive into the wrapping process and created a .sip file to
wrap a class, ossimPlanetQtAboutDialog. But I am getting the following error
on executing the sip command:

vipul@vipul-laptop:~/ossim-svn/src/pyossim/sip$ sip -I /usr/include/qt4 -c .
pyossim.sip
sip: /usr/include/qt4/QtGui/QWidget:1: syntax error

Here is the file ossimPlanetAboutDialog.h that I am trying to wrap:

#ifndef ossimPlanetAboutDialog_HEADER
#define ossimPlanetAboutDialog_HEADER
#include 
#include 
#include 

class OSSIMPLANETQT_DLL ossimPlanetQtAboutDialog :  public QDialog, public
Ui::ossimPlanetQtAboutDialog
{
public:
ossimPlanetQtAboutDialog(QWidget* parent);
};

#endif



Here is the file pyossim.sip that I am trying to compile:

%Module pyossim 0

%Import QtGui/QWidget
%Import QtGui/QDialog

class ossimPlanetQtAboutDialog : QDialog
{

%TypeHeaderCode
#include 
#include 
%End

public:
ossimPlanetQtAboutDialog (QWidget *parent /TransferThis/ = 0);
};


Kindly help.

Thanks and regards,
Vipul Raheja
___
PyQt mailing listPyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt

[PyQt] help needed with SIP

2009-04-25 Thread Hazen Babcock 


Hello,

I'm trying to use SIP to wrap a Qt widget provided by the PLplot
plotting library.

The Qt widget driver library is located here:
/usr/local/lib/plplot5.9.2/driversd/qt.so

The plplot library itself is located here:
/usr/local/lib/libplplotd.so

And the header file for qt.so in here:
/usr/local/include/plplot/qt.h

Configure seems to work ok, but then the make fails:

hbabc...@hbabcock-laptop:~/Python/qt-test/v3$ python 
plplot_pyqt_configure.py

hbabc...@hbabcock-laptop:~/Python/qt-test/v3$ make
g++ -c -I/usr/include/qt4/QtGui -pipe -fPIC -O2 -Wall -W -D_REENTRANT 
-DQT_NO_DEBUG -DQT_CORE_LIB -I. -I/usr/include/python2.5 
-I/usr/share/qt4/mkspecs/default -I/usr/include/qt4/QtCore 
-I/usr/include/qt4 -I/usr/X11R6/include -o sipplplot_pyqtcmodule.o 
sipplplot_pyqtcmodule.cpp
sipplplot_pyqtcmodule.cpp: In function ‘PyObject* 
func_plfreeqtdev(PyObject*, PyObject*)’:
sipplplot_pyqtcmodule.cpp:88: error: ‘plfreeqtdev’ was not declared in 
this scope
sipplplot_pyqtcmodule.cpp: In function ‘PyObject* 
func_plsetqtdev(PyObject*, PyObject*)’:
sipplplot_pyqtcmodule.cpp:109: error: ‘QtExtWidget’ was not declared in 
this scope

sipplplot_pyqtcmodule.cpp:109: error: ‘a0’ was not declared in this scope
sipplplot_pyqtcmodule.cpp:114: error: ‘plsetqtdev’ was not declared in 
this scope

make: *** [sipplplot_pyqtcmodule.o] Error 1

It looks to me like maybe it is not finding the qt.h file?


This is the sip file:

%Module plplot_pyqt 0

%Import QtCore/QtCoremod.sip
%Import QtGui/QtGuimod.sip

class QtPLDriver
{

%TypeHeaderCode
#include "plplot/qt.h"
%End

  public:
QtPLDriver(int i_iWidth=QT_DEFAULT_X, int i_iHeight=QT_DEFAULT_Y);
virtual ~QtPLDriver();
};

class QtPLWidget: QWidget, QtPLDriver
{

%TypeHeaderCode
#include "plplot/qt.h"
%End

  public:
QtPLWidget(int i_iWidth=QT_DEFAULT_X, int i_iHeight=QT_DEFAULT_Y, 
QWidget* parent=0);

virtual ~QtPLWidget();
};

class QtExtWidget: QtPLWidget
{

%TypeHeaderCode
#include "plplot/qt.h"
%End

  public:
QtExtWidget(int i_iWidth=QT_DEFAULT_X, int i_iHeight=QT_DEFAULT_Y, 
QWidget* parent=0);

virtual ~QtExtWidget();
};

void plsetqtdev(QtExtWidget* widget);

void plfreeqtdev();


And this is the configure file:

import os
import sipconfig
from PyQt4 import pyqtconfig

# The name of the SIP build file generated by SIP and used by the build
# system.
build_file = "plplot_pyqt.sbf"

# Get the PyQt configuration information.
config = pyqtconfig.Configuration()

# Get the extra SIP flags needed by the imported qt module.  Note that
# this normally only includes those flags (-x and -t) that relate to SIP's
# versioning system.
qt_sip_flags = config.pyqt_sip_flags

# Run SIP to generate the code.  Note that we tell SIP where to find the qt
# module's specification files using the -I flag.
os.system(" ".join([config.sip_bin, "-c", ".", "-b", build_file, "-I",
config.pyqt_sip_dir, qt_sip_flags, "plplot_pyqt.sip"]))

# We are going to install the SIP specification file for this module and
# its configuration module.
installs = []

installs.append(["plplot_pyqt.sip", os.path.join(config.default_sip_dir,
   "plplot_pyqt")])

# Create the Makefile.  The QtModuleMakefile class provided by the
# pyqtconfig module takes care of all the extra preprocessor, compiler and
# linker flags needed by the Qt library.
makefile = pyqtconfig.QtCoreModuleMakefile(
configuration=config,
build_file=build_file,
installs=installs
)

# Add the library we are wrapping.  The name doesn't include any platform
# specific prefixes or extensions (e.g. the "lib" prefix on UNIX, or the
# ".dll" extension on Windows).
#makefile.LFLAGS.append("-L../c++")
makefile.extra_cxxflags = ["-I/usr/include/qt4/QtGui"]
makefile.extra_libs = ["/usr/local/lib/plplot5.9.2/driversd/qt.so", 
"plplotd"]


# Generate the Makefile itself.
makefile.generate()


Any ideas about what I am doing wrong would be much appreciated.

Thanks!
-Hazen


___
PyQt mailing listPyQt@riverbankcomputing.com
http://www.riverbankcomputing.com/mailman/listinfo/pyqt