Hi Rohit,
On 28.03.2011 17:43, Rohit Kulkarni wrote:
Hello,
1) I built whole openoffice and installed it.(normal build i.e build
--all)
2) I built only dbaccess and connectivity modules with debug=true
dbglevel=2
3) Copied .so files from ../connectivity/unxlngi6.pro/lib/*
<http://unxlngi6.pro/lib/*> and ../dbaccess/unxlngi6.pr/lib/*
<http://unxlngi6.pr/lib/*> to ../../openoffice3/basis-link/program/
4) Now I set breakpoint to " b
connectivity::flat::ODriver::acceptsURL "
5) Run base through gdb.
6) Execution stopped at breakpoint, whatever I select flat or
skeleton driver or any other from available driver list.
7) When I set breakpoint at " b
connectivity::skeleton::SkeletonDriver::acceptsURL ", it wont stop
at breakpoint.
8) That means execution of program never goes to SDriver.cxx
(skeleton driver file) file which has acceptsURL function.
The things I have noticed after some more debugging in gdb are --
1) I saw the function named OSDBCDriverManager::bootstrapDrivers()
2) I think this is the function where it populates the list of all
drivers using
" createContentEnumeration " function.
3) And this function is not returning my driver.
4) I saw this after watching the value of " aDriverDescriptor "
variable which is used for pushback in vector " m_aDriverBS " , I
saw various strings for example , for flat it is
"com.sun.star.comp.sdbc.flat.ODriver" but not my driver name.
What do I need to do so that createContentEnumeration will return my
driver object in the list ?
Do you register the driver as an extension? If so the lib are not
located in basis-link/program they are located in your user folder
3/user/uno_package/cache/uno_package/...
That would also explain why you can't set any breakpoint.
Another reason could be that your driver doesn't support
"com.sun.star.sdbc.Driver" or the driver was not registered.
If that doesn't work I could look at the code if you want to.
Best regards,
Ocke
Regards,
Rohit
On Mon, Mar 28, 2011 at 1:16 PM, Ocke Janssen <ocke.jans...@oracle.com
<mailto:ocke.jans...@oracle.com>> wrote:
Hi,
On 26.03.2011 06:47, Rohit Kulkarni wrote:
Hello,
I have successfully built skeleton driver and I can see it in
available
list.
Now , I tried to debug it using gdb. For this I followed
instructions on
http://wiki.services.openoffice.org/wiki/Debugging
Build using debug=true and copied .so files to installation set.
I added a breakpoint at
connectivity::skeleton::SkeletonDriver::acceptsURL then,
run base -> select Skeleton Driver -> Datasource url window appears
(typed any string in it) -> saved ->finish
In this process debugger wont stop at breakpoint.
Another thing is that I added breakpoint at
connectivity::flat::ODriver::acceptsURL then, all same steps above.
Debugger stopped at breakpoint where I can see flat file EDriver.cxx
code with acceptsURL function.
So, do you have any idea why it wouldn't call
connectivity::skeleton::SkeletonDriver::acceptsURL function?
May be you copied the wrong files or you built them not with debug=t
? When you can set a break point for flat it should also work for
your driver. No guess so far. Or may be set the break point when the
library was loaded. I'm not the gdb expert.
- oj
Regards,
Rohit
On Tue, Mar 15, 2011 at 11:53 AM, Ocke Janssen
<ocke.jans...@oracle.com <mailto:ocke.jans...@oracle.com>
<mailto:ocke.jans...@oracle.com
<mailto:ocke.jans...@oracle.com>>> wrote:
On 14.03.2011 18:45, Rohit Kulkarni wrote:
I could successfully built the skeleton driver and now I
can see
it in
the list of available drivers as well!
Thanks a lot for your help. I really appreciate it.
:-)
I have a quick question.
Any idea on how to solve this?
No, sorry. I think that's a question for the normal
d...@openoffice.org <mailto:d...@openoffice.org>
<mailto:d...@openoffice.org <mailto:d...@openoffice.org>> list.
May be a build
problem or a bug.
Also, Now, if I make any changes to the skeleton driver,
do I
have to
build and install open office every time?
No, just replace your copy of the .so file in your office
installation.
- oj
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