tangogps 0.9.7 release

Klaus 'mrmoku' Kurzmann mok at mnet-online.de
Thu Oct 1 20:08:19 CEST 2009


Am Donnerstag 01 Oktober 2009 11:49:51 schrieb Thomas Zimmermann:
> Am Montag 21 September 2009 18:43:37 schrieb Marcus Bauer:
> > Heya out there!
> >
> > First of all thanks for the many positive emails I got over the last
> > months, motivating me to bring a new release of tangoGPS to the coolest
> > open hardware gadget on earth - the openmoko phone.
> >
> > The new features include:
> >
> >  * overzoom until level 20
> >  * upscaling of missing tiles
> >  * a map scale indicator
> >  * overhauled "this point" function
> >    - easy measuring of distances and ways
> >    - display of bearing = useful for navigation
> >  * friend function simplified and you can now add a message
> >    to your position
> >
> >
> > As always, it runs well on your laptop/netbook too. The full release
> > announcement is here:
> >
> >  http://www.tangogps.org/gps/cat/News
> >
> > I am currently looking for cool stories/photos/blog entries for
> > featuring on the website. Thus send me your stories, pictures or links
> > - be it on the Freerunner or any other device.
> >
> > Have fun!
> > Marcus
> 
> Hi,
> i tried tangogps 0.9.7 on SHR today and it segfaults on zooming. So i
>  assume that the runtimedepencies changed. Can you announce the
>  runtimedepencies for it?
> I installed all depencies mentioned in the debian lenny package:
> ---------------------------------------------------------------------------
> -------------------------------------- libatk-1.0-0 (1.20.0-r0)
> libcairo2 (1.8.0-r0)
> libcurl4 (7.18.2-r1)
> libexif12 (0.6.17-r0)
> gconf-dbus (2.16.0+svnr641-r0)
> libglib-2.0-0 (2.18.3-r1)
> gtk+ (2.14.2-r1)
> pango (1.22.0-r2)
> libsqlite3-0 (3.6.5-r0)
> libc6 (2.6.1-r16)
> ---------------------------------------------------------------------------
> -------------------------------------- But it still segfaults, plz help :)

running under gdb gives the following backtrace:

#0  0x00000008 in ?? ()                             
#1  0x40b2aafc in g_object_unref () from /usr/lib/libgobject-2.0.so.0
#2  0x00029210 in load_tile (dir=0x82358 "/home/root/Maps/OSM", zoom=256, 
x=66, y=44, offset_x=-249, offset_y=211)
    at map_management.c:64                                                                                        
#3  0x00029810 in fill_tiles_pixel (pixel_x=533600, pixel_y=-45, zoom=0) at 
map_management.c:247                  
#4  0x0002fe28 in map_redraw (p=<value optimized out>) at tile_management.c:65                                    
#5  0x40b83168 in g_timeout_dispatch () from /usr/lib/libglib-2.0.so.0                                            
#6  0x40b82ca0 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0                                       
#7  0x40b855c4 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0                                        
#8  0x40b857fc in g_main_loop_run () from /usr/lib/libglib-2.0.so.0                                               
#9  0x40138964 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0                                                   
#10 0x0000f850 in main (argc=0, argv=0x1) at main.c:62                                                            
(gdb) bt full
#0  0x00000008 in ?? ()
No symbol table info available.
#1  0x40b2aafc in g_object_unref () from /usr/lib/libgobject-2.0.so.0
No locals.
#2  0x00029210 in load_tile (dir=0x82358 "/home/root/Maps/OSM", zoom=256, 
x=66, y=44, offset_x=-249, offset_y=211)
    at map_management.c:64
        overzoom = <value optimized out>
        upscale = <value optimized out>
        filename = "/home/root/Maps/OSM/7/66/43.png", '\0' <repeats 224 times>
#3  0x00029810 in fill_tiles_pixel (pixel_x=533600, pixel_y=-45, zoom=0) at 
map_management.c:247
        widget = (GtkWidget *) 0x2d
        i = -1
        j = 1704696
        height = <value optimized out>
        tile_x0 = 0
        tile_y0 = 1086860968
        offset_xn = 0
        offset_yn = 211
        offset_x = 196028
        offset_y = 1086391600
        repo = (repo_t *) 0x2f3158
        __PRETTY_FUNCTION__ = "fill_tiles_pixel"
#4  0x0002fe28 in map_redraw (p=<value optimized out>) at tile_management.c:65
        number_threads = 0
#5  0x40b83168 in g_timeout_dispatch () from /usr/lib/libglib-2.0.so.0
No locals.
#6  0x40b82ca0 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
No locals.
#7  0x40b855c4 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
No locals.
#8  0x40b857fc in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
No locals.
#9  0x40138964 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
No locals.
#10 0x0000f850 in main (argc=0, argv=0x1) at main.c:62
No locals.

-- 

Klaus 'mrmoku' Kurzmann



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