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20040714: 20040714: NAWIPS software compiled from source fails to run

Carter,

The order of parameters for the gdb command could be:
% gdb $GEMEXE/nmap2 core
you have the order reversed.


A likely possibility of the core dump would be that the user running nmap2
does not have read permission on one of its tables. This would have
occurred if the umask of the user installing the software did not
allow the read permissions to be set for other users to run the software.

If the 4dwx user isn't the same user as the user that installed gempak
then as the gempak tree owner, do:
cd $NAWIPS
chgrp -R a+r *

Some linux flavors have some system admin functions for creating user groups
which may also be interfering, but ensuring world read for the gempak tree
would be the best bet.

Steve Chiswell
Unidata User Support



>From: Carter Borst <address@hidden>
>Organization: UCAR/Unidata
>Keywords: 200407142150.i6ELo8aW008436

>
>Hello again,
>
>    Thanks for the information about the previous warnings and errors.  
>I installed the motif-dev and shared libraries and re-compiled all of 
>the GEMPAK software.  Are these libraries all that are required or do I 
>need actually Motif software as well?
>   
>    The GARP, NWX, and NSHARP software all appear to work fine, but the 
>NMAP2 software continues to Seg fault.
>
>4dwx-metbox-epg:4dwx:~> nmap2
>Finished reading tables...
>Resource File:  /opt/nawips/gempak/resource/Nmap
>Segmentation fault (core dumped)
>   
>    I have tried to view the core file (~800K), but get the following 
>when starting the debugger (dfb):
>
>4dwx-metbox-epg:/home/4dwx# gdb core /opt/nawips/gempak/bin/linux/nmap2
>GNU gdb 2002-04-01-cvs
>Copyright 2002 Free Software Foundation, Inc.
>GDB is free software, covered by the GNU General Public License, and you are
>welcome to change it and/or distribute copies of it under certain 
>conditions.
>Type "show copying" to see the conditions.
>There is absolutely no warranty for GDB.  Type "show warranty" for details.
>This GDB was configured as "i386-linux"..."/home/4dwx/core": not in 
>executable format: File format not recognized
>
>"/opt/nawips/gempak/bin/linux/nmap2" is not a core dump: File format not 
>recognized
>
>    Any help or suggestions would be great.
>
>Thanks again,
>
>Carter
>
>Unidata Support wrote:
>
>>Carter,
>>
>>GEMPAK uses MOTIF. The errors below seem to indicate you do not have openmoti
> f
>>installed. If you do not have Motif (openmotif), you may have linked against 
>>lesstif which does not provide complete MOTIF functionality.
>>
>>I build under RedHat/Fedora with the openmotif package installed
>>for testing and have not seen the type of error you refer to below.
>>
>>
>>You can check your Xm.h header file which is typically installed under
>>/usr/X11R6/include/Xm/Xh.h. It should provide the string: XmVERSION_STRING.
>>
>>% grep XmVERSION_STRING Xm.h
>>#define XmVERSION_STRING "@(#)Motif Version 2.2.2"
>>
>>If you are using lesstif, you would see something like:
>>
>>% grep XmVERSION_STRING Xm.h
>>#define XmVERSION_STRING LesstifVERSION_STRING
>>
>>
>>
>>Steve Chiswell
>>Unidata User Support
>>
>>
>>
>>
>>
>>
>>
>>  
>>
>>>From: Carter Borst <address@hidden>
>>>Organization: UCAR/Unidata
>>>Keywords: 200407141912.i6EJCWaW018538
>>>    
>>>
>>
>>  
>>
>>>Hello,
>>>
>>>   I was wondering if you have seen this type of error before with the 
>>>NAWIPS software (nmap2, built from source) before.
>>>
>>>   The system is a dual processor PIV (1GB of RAM) running Debian 3.0.2 
>>>(woody).
>>>
>>>   Any assistance is greatly appreciated.
>>>
>>>Thank you,
>>>
>>>Carter Borst
>>>303-497-8447
>>>
>>>4dwx-metbox-epg:4dwx:~> nmap2
>>>Finished reading tables...
>>>Resource File:  /opt/nawips/gempak/resource/Nmap
>>>Warning: XmForm form : attachment to form which is not a child,
>>>       reset to NULL
>>>
>>>Warning: XmForm form : attachment to form which is not a child,
>>>       reset to NULL
>>>
>>>Warning: XmForm form : attachment to form which is not a child,
>>>       reset to NULL
>>>
>>>Warning: XmForm form : attachment to form which is not a child,
>>>       reset to NULL
>>>
>>>Warning: XmForm form : attachment to form which is not a child,
>>>       reset to NULL
>>>
>>>Warning: XmForm form : attachment to form which is not a child,
>>>       reset to NULL
>>>
>>>Warning: XmForm pgfilw_inputForm : attachment to _FileSel_frameW which 
>>>is not a child,
>>>       reset to NULL
>>>
>>>Warning: XmForm _label_formW : attachment to    which is not a child,
>>>       replaced with _label_menu
>>>
>>>Warning:
>>>   Name: tmbar
>>>   Class: XmRowColumn
>>>   Attempt to change XmNshadowThickness for a RowColumn widget not of 
>>>type XmMENU_PULLDOWN or XmMENU_POPUP ignored
>>>
>>>Warning:
>>>   Name: tmbar
>>>   Class: XmRowColumn
>>>   Attempt to change XmNshadowThickness for a RowColumn widget not of 
>>>type XmMENU_PULLDOWN or XmMENU_POPUP ignored
>>>
>>>Warning:
>>>   Name: tmbar
>>>   Class: XmRowColumn
>>>   Attempt to change XmNshadowThickness for a RowColumn widget not of 
>>>type XmMENU_PULLDOWN or XmMENU_POPUP ignored
>>>
>>>Warning:
>>>   Name: tmbar
>>>   Class: XmRowColumn
>>>   Attempt to change XmNshadowThickness for a RowColumn widget not of 
>>>type XmMENU_PULLDOWN or XmMENU_POPUP ignored
>>>
>>>Warning:
>>>   Name: tmbar
>>>   Class: XmRowColumn
>>>   Attempt to change XmNshadowThickness for a RowColumn widget not of 
>>>type XmMENU_PULLDOWN or XmMENU_POPUP ignored
>>>
>>>Warning:
>>>   Name: tmbar
>>>   Class: XmRowColumn
>>>   Attempt to change XmNshadowThickness for a RowColumn widget not of 
>>>type XmMENU_PULLDOWN or XmMENU_POPUP ignored
>>>
>>>Warning:
>>>   Name: tmbar
>>>   Class: XmRowColumn
>>>   Attempt to change XmNshadowThickness for a RowColumn widget not of 
>>>type XmMENU_PULLDOWN or XmMENU_POPUP ignored
>>>
>>>Warning:
>>>   Name: tmbar
>>>   Class: XmRowColumn
>>>   Attempt to change XmNshadowThickness for a RowColumn widget not of 
>>>type XmMENU_PULLDOWN or XmMENU_POPUP ignored
>>>
>>>Warning:
>>>   Name: tmbar
>>>   Class: XmRowColumn
>>>   Attempt to change XmNshadowThickness for a RowColumn widget not of 
>>>type XmMENU_PULLDOWN or XmMENU_POPUP ignored
>>>
>>>Warning: XmForm Edit WCL : attachment to svfile_text which is not a child,
>>>       replaced with svfile_textSW
>>>
>>>Warning:
>>>   Name: tmbar
>>>   Class: XmRowColumn
>>>   Attempt to change XmNshadowThickness for a RowColumn widget not of 
>>>type XmMENU_PULLDOWN or XmMENU_POPUP ignored
>>>
>>>Warning: XmForm tracks_results : attachment to track_rtext which is not 
>>>a child,
>>>       replaced with scrolled_w
>>>
>>>Warning:
>>>   Name: tmbar
>>>   Class: XmRowColumn
>>>   Attempt to change XmNshadowThickness for a RowColumn widget not of 
>>>type XmMENU_PULLDOWN or XmMENU_POPUP ignored
>>>
>>>Segmentation fault (core dumped)
>>>
>>>    
>>>
>>--
>>**************************************************************************** 
>>Unidata User Support                                    UCAR Unidata Program 
>>(303)497-8643                                                  P.O. Box 3000 
>>address@hidden                                   Boulder, CO 80307 
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