Hi all, I don't need to reply, but to thank you and give you respect, I feel that I must reply ;-) When I strip Eo library, I cannot in gcc step into at all, I mean, I can't reach the final destination. It is like the 'skip' feature of gdb. So for the moment, I am stuck with that filename and need to find a solution.
Second point, as I wrote before, there is a bug in gdb when executing python scripts (link below). It will be fixed in gdb 7.6 that is officially supposed to be delivered in mid-february 2013 but as a gdb maintainer said "In the past few releases, we have typically been late by a few weeks.", I think we will have to wait a little more. Hopefully, when I will have time, I will insert this script into SVN and the installation will put it automatically into the /opt/e17 directory (or different). The question here is if we have a common directory for all this nice weird stuff or if it will be a new directory. JackDanielZ On 12/05/2012 04:24 PM, Tom Hacohen wrote: > Cool. And we already talked a bit more on IRC about the usage of the binary > name vs. the source file name, so I'm happy, no need for your reply here. > On 5 Dec 2012 05:16, "daniel.za...@samsung.com" <daniel.za...@samsung.com> > wrote: > >> Hey Tom, >> >> I saw your mail, I just wanted to explain SeoZ how to do now until I put >> it there automatically. I will change the name to eo_step. >> I know this site, I don't know yet which way to use to configure gdb. >> For the moment, I create manually a .gdbinit in my home directory and >> there source the python script. >> Well, I can put the script in src/utils/Eo and then install it into >> /opt/e17/share/eo/utils or something like that. But I think the user >> will have to configure manually gdb, i.e add 'source >> /opt/e17/.../eo_step.py' into ~/.gdbinit. >> Just for info, there is some bug into gdb that makes it crash with the >> script in a specific scenario. I opened a ticket >> <http://sourceware.org/bugzilla/show_bug.cgi?id=14916> there and hope it >> will help. >> >> Daniel >> >> >> On 12/05/2012 01:29 AM, Tom Hacohen wrote: >>> Daniel, >>> >>> It should be installed (as I've said before) see >>> http://sourceware.org/gdb/onlinedocs/gdb/Python.html for more info. >>> Then it'll be just a matter of loading the script and using it (or >> possibly >>> it'll get loaded automatically). Also, as I said, I think eo_jump is a >>> terrible name and it should be changed to eo_step. >>> >>> Actually, reading back the thread, you didn't comment on any of my >> messages. >>> >>> On Tue, Dec 4, 2012 at 12:13 PM, daniel.za...@samsung.com < >>> daniel.za...@samsung.com> wrote: >>> >>>> You open gdb and you paste the function (from python to end) there. >>>> After, when you encounter a eo_do function, instead of stepping into it, >>>> you call the function (just type eo_jump) and it will do the job alone >>>> and reach the function that you wanted. >>>> >>>> On 12/04/2012 10:54 AM, Daniel Juyung Seo wrote: >>>>> Awesome!!!! >>>>> I and co-workers have hard time to debug with eo. >>>>> This looks very good but how can I use it? >>>>> >>>>> Daniel Juyung Seo (SeoZ) >>>>> >>>>> On Tue, Dec 4, 2012 at 5:15 PM, daniel.za...@samsung.com < >>>>> daniel.za...@samsung.com> wrote: >>>>> >>>>>> Hi all, >>>>>> >>>>>> I am sure you faced difficulties to debug your program due to changes >>>>>> with Eo. It is hard to know which function will be called by eo_do or >>>>>> eo_do_super because of inheritance. >>>>>> >>>>>> I have written a python function for gdb that helps a lot. The command >>>>>> is eo_jump, no arguments. >>>>>> You can execute it when you reach some eo_do/eo_do_super... and it >> will >>>>>> jump over Eo code. >>>>>> >>>>>> This is a prototype so sorry for the potential bugs. >>>>>> >>>>>> For those who will look at this function, you can note some check that >>>>>> the function is None, it is because Eo calls for memcpy. In this case, >>>>>> we want it to not stop on this so we have to continue searching. >>>>>> >>>>>> Feel free to change, propose, hate this script :) >>>>>> >>>>>> Daniel (JackDanielZ) >>>>>> >>>>>> Function: >>>>>> python >>>>>> class Eo_jump(gdb.Command): >>>>>> def __init__(self): >>>>>> gdb.Command.__init__(self, "eo_jump", gdb.COMMAND_OBSCURE) >>>>>> >>>>>> def invoke (self, arg, from_tty): >>>>>> while True: >>>>>> gdb.execute("step") >>>>>> self.priv_filename = >>>>>> gdb.selected_frame().find_sal().symtab.filename >>>>>> self.priv_function = gdb.selected_frame().function() >>>>>> if (self.priv_filename != "lib/eo/eo.c") and >>>>>> (self.priv_function != None): >>>>>> break >>>>>> if (self.priv_filename == "lib/eo/eo.c"): >>>>>> gdb.execute("step") >>>>>> if (self.priv_function == None): >>>>>> gdb.execute("finish") >>>>>> Eo_jump() >>>>>> end >>>>>> >>>>>> >>>>>> >> ------------------------------------------------------------------------------ >>>>>> LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial >>>>>> Remotely access PCs and mobile devices and provide instant support >>>>>> Improve your efficiency, and focus on delivering more value-add >> services >>>>>> Discover what IT Professionals Know. Rescue delivers >>>>>> http://p.sf.net/sfu/logmein_12329d2d >>>>>> _______________________________________________ >>>>>> enlightenment-devel mailing list >>>>>> enlightenment-devel@lists.sourceforge.net >>>>>> https://lists.sourceforge.net/lists/listinfo/enlightenment-devel >>>>>> >> ------------------------------------------------------------------------------ >>>>> LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial >>>>> Remotely access PCs and mobile devices and provide instant support >>>>> Improve your efficiency, and focus on delivering more value-add >> services >>>>> Discover what IT Professionals Know. Rescue delivers >>>>> http://p.sf.net/sfu/logmein_12329d2d >>>>> _______________________________________________ >>>>> enlightenment-devel mailing list >>>>> enlightenment-devel@lists.sourceforge.net >>>>> https://lists.sourceforge.net/lists/listinfo/enlightenment-devel >>>>> >>>> >>>> >> ------------------------------------------------------------------------------ >>>> LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial >>>> Remotely access PCs and mobile devices and provide instant support >>>> Improve your efficiency, and focus on delivering more value-add services >>>> Discover what IT Professionals Know. Rescue delivers >>>> http://p.sf.net/sfu/logmein_12329d2d >>>> _______________________________________________ >>>> enlightenment-devel mailing list >>>> enlightenment-devel@lists.sourceforge.net >>>> https://lists.sourceforge.net/lists/listinfo/enlightenment-devel >>>> >>> >> >> ------------------------------------------------------------------------------ >> LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial >> Remotely access PCs and mobile devices and provide instant support >> Improve your efficiency, and focus on delivering more value-add services >> Discover what IT Professionals Know. Rescue delivers >> http://p.sf.net/sfu/logmein_12329d2d >> _______________________________________________ >> enlightenment-devel mailing list >> enlightenment-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/enlightenment-devel >> > ------------------------------------------------------------------------------ > LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial > Remotely access PCs and mobile devices and provide instant support > Improve your efficiency, and focus on delivering more value-add services > Discover what IT Professionals Know. Rescue delivers > http://p.sf.net/sfu/logmein_12329d2d > _______________________________________________ > enlightenment-devel mailing list > enlightenment-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/enlightenment-devel > ------------------------------------------------------------------------------ LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial Remotely access PCs and mobile devices and provide instant support Improve your efficiency, and focus on delivering more value-add services Discover what IT Professionals Know. Rescue delivers http://p.sf.net/sfu/logmein_12329d2d _______________________________________________ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
