Core dump error has been eliminated by using your solution ernesto. Thanks lot

[Kathiravan <ka...@visolve.com>]

hi  Ernesto,

                  Thank you so much to help me lot to build the product from the beginning, and helped me to clear all the errors even though i made lot of mistakes. It's worked very well, now core dump error is cleared.
               Even though i am new to this unix environment, i am confident that i can learn it quikly with the help of persons like you.Now i am going to test the samples and let you know when ever i made a mistakes. May i have your email id.

                                      Thanks a lot once again ernesto.


With Regards,
Kathiravan.V
  ----- Original Message ----- 
  From: Garcia Del Moral Gonzalez, Ernesto 
  To: xerces-c-dev@xml.apache.org 
  Cc: Kathiravan 
  Sent: Tuesday, December 09, 2003 1:59 PM
  Subject: RE: "coredump" error while running samples in xerces in HP-unix 11


  Hi again,
  I've been off for a few days so I couldn't get back to you. 

  This last error you are talking about I believe has to do with threading options, it looks like an exception not being caugth is causing an abort (via a kill). To be sure about this you can issue a "bt" (backtrace command) while in gdb.

  When compiling with aCC using the -AA option, if you are using threads (remember runConfigure -r pthread for the xercesc lib build) you must be consistent with all builds. I'm almost sure about this is the origin the core dump. To achieve this there are another options:

  * Rebuild samples ignoring threading options.
  * If you want to use threads, rebuild samples including the following defines in your Makefile.incl as you did before with the -AA option. I missed to comment them before  but if you take a look there are two other options added to the original Makefile.incl. file (-D_RWSTD_MULTI_THREAD -D_REENTRANT) I'm assumming you also missed to notice this.

  #================= HP SPECIFIC OPTIONS ===========================
  ifeq (${PLATFORM}, HPUX)
    ifeq (${COMPILER}, aCC)
      CMP = -c +DAportable $(CXXFLAGS) -D_HP_UX -DHPaCC -w +z -D_RWSTD_MULTI_THREAD -D_REENTRANT
      CC = aCC -AA   
      LINK =  ${CC} -Wl,+s -Wl,+b,. ${LDFLAGS}
      PLATFORM_LIB_LINK_OPTIONS=-L/opt/aCC/lib -L/usr/ccs/lib -lpthread
      SHLIBSUFFIX=.sl
    else
      ifneq (${DEBUG}, 1)
        CXXFLAGS = -w +O1
      endif
      APPL_NAME = $(notdir $(shell pwd))
      TEMPLATESDIR = $(XERCESCROOT)/bin/obj/$(APPL_NAME)/ptrepository
      COMMON_CMP = $(CXXFLAGS) -D_HP_UX -DHPCC +DAportable -w +eh +z -z \
          -ptr$(TEMPLATESDIR)
      CMP = -c $(COMMON_CMP)
      CC = CC
      LINK =  ${CC} $(COMMON_CMP) -Wl,+s -Wl,+b,. ${LDFLAGS}
      PLATFORM_LIB_LINK_OPTIONS=-L/opt/CC/lib -L/usr/lib
      SHLIBSUFFIX=.sl
    endif
  endif

  I hope this finally does it. If you want more information about the aCC options, libraries and also what is this -AA all about and the consequences when linking and the like, you can refer to the online guide of aCC. Probably it is located under /opt/aCC/html


  Ernesto

    -----Mensaje original-----
    De: Kathiravan [mailto:kathiravan@visolve.com]
    Enviado el: sábado, 06 de diciembre de 2003 12:49
    Para: Garcia Del Moral Gonzalez, Ernesto
    CC: xerces-c-dev@xml.apache.org
    Asunto: "coredump" error while running samples in xerces in HP-unix 11


    Hi,

               I have successfully build samples in xercse in hp unix 11, thanx to Ernesto, who is helped me lot to do it. But while try to run scripts in bin directory (where all samples are installed), i received a "coredump"  error like :


                              $ ls
                               CreateDOMDocument  EnumVal            Redirect           SAXCount           StdInParse
                               DOMCount           MemParse           SAX2Count          SAXPrint           core
                                DOMPrint           PParse             SAX2Print          SEnumVal           obj



                                $ ./SAX2Count
                                    Abort(coredump)
                                $


                         Could any one of you  provide me a solution to debug with help of GDB or any other solutions to solve this problem . When i tried to debug with GDB i received the following error message,


                       $ gdb SAX2Count
                        HP gdb 3.1.1 for PA-RISC 1.1 or 2.0 (narrow), HP-UX 11.00.
                        Copyright 1986 - 2001 Free Software Foundation, Inc.
                        Hewlett-Packard Wildebeest 3.1.1 (based on GDB) is covered by the
                        GNU General Public License. Type "show copying" to see the conditions to
                        change it and/or distribute copies. Type "show warranty" for warranty/support.
                        ..(no debugging symbols found)...

                           I can't locate the real problem. 
                   
                Regards,
                Kathir.V



  _____________________________________________________________ 

  Uni2 Telecomunicaciones, S.A.U. 

  Aviso legal: 



  Este mensaje electrónico está dirigido únicamente a la(s) dirección(es) indicadas anteriormente; el carácter confidencial, personal e intransferible del mismo está protegido legalmente. Cualquier revelación, uso o reenvío no autorizado, completo o en parte, está prohibido. 



  Si ha recibido este mensaje por equivocación, notifíquelo inmediatamente a la persona que lo ha enviado y borre el mensaje original junto con sus ficheros anexos sin leerlo ni grabarlo, total o parcialmente. 



  Gracias