[mapserver-users] undefined reference to `__sync_sub_and_fetch_4'

[Umberto Nicoletti]

Could you try to compile the following code:

/* begin */
int
main ()
{
int x;__sync_fetch_and_add(&x,1);
  ;
  return 0;
}
/* end */

How to compile: save to test.c and then run:

gcc test.c

Best regards,
Umberto

On Thu, Oct 18, 2012 at 1:01 PM, Thiago Tiedtke dos Reis
<tiedtke at gmail.com>wrote:

> Hi,
>
> I having the same problem when trying to compile the mapserver with
> msys/mingw under Ms windows 7 32bit.
>
> Regards,
>
> Thiago Tiedtke dos Reis
> Em 17/10/2012 14:32, "Umberto Nicoletti" <umberto.nicoletti at gmail.com>
> escreveu:
>
> David,
>> what is your os/platform?
>>
>> On Oct 17, 2012 6:30 PM, "David Quinn" <daithiquinn at gmail.com> wrote:
>> >
>> > Hello List,
>> >
>> > I'm getting the following error when I try to compile
>> mapserver-6.2.0-rc1
>> >
>> > $make
>> > /bin/sh ./libtool --mode=link --tag=CXX g++ -rpath /home/david/lib
>> > shp2img.lo libmapserver.la -o shp2img
>> > libtool: link: g++ .libs/shp2img.o -o .libs/shp2img
>> > ./.libs/libmapserver.so -L/home/david/lib /home/david/lib/libgd.so
>> > -L/usr/lib /home/david/lib/libproj.so /home/david/lib/libgdal.so
>> > -L/home/david -L/usr/kerberos/lib /usr/lib/libexpat.so
>> > /home/david/lib/libgif.so /home/david/lib/libcurl.so
>> > /home/david/lib/libgeos_c.so /home/david/lib/libgeos.so
>> > /home/david/lib/libxml2.so /home/david/lib/libfreetype.so
>> > -lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -lcairo -lXpm -lfontconfig
>> > -lpng12 -lsqlite3 -lodbc -lodbcinst -ljpeg -lpng -lpq -lpthread -lSM
>> > -lICE -lX11 -lidn -lldap -lrt -lssl -lcrypto -ldl -lz -lbz2 -Wl,-rpath
>> > -Wl,/home/david/lib
>> > ./.libs/libmapserver.so: undefined reference to `__sync_sub_and_fetch_4'
>> > collect2: ld returned 1 exit status
>> > make: *** [shp2img] Error 1
>> >
>> > I originally got this error message: /usr/bin/ld: warning:
>> > libcurl.so.3, needed by /home/david/lib/libgdal.so, may conflict with
>> > libcurl.so.4 so I installed gdal from trunk, and reinstalled freetype,
>> > giflib and libcurl
>> >
>> > I've also attached the output from my ./configure command:
>> >
>> >
>> > -------------- Compiler Info -------------
>> >   C compiler:                gcc -g    -Wall
>> -Wdeclaration-after-statement
>> >   C++ compiler:              g++ -g    -Wall
>> >   Debug:                     -g
>> >   Generic NINT:
>> >
>> >  -------------- Renderer Settings ---------
>> >   OpenGL support:
>> >   zlib support:
>> >   png support:               -DUSE_PNG
>> >   gif support:               -DUSE_GIF
>> >   jpeg support:              -DUSE_JPEG
>> >   freetype support:          -DUSE_FREETYPE
>> >   iconv support:             -DUSE_ICONV
>> >   AGG support:               internal
>> >   GD support:                -DUSE_GD  -DUSE_GD_PNG -DUSE_GD_JPEG
>> -DUSE_GD_GIF
>> >   Cairo (SVG,PDF) support:   -DUSE_CAIRO
>> >   Cairo SVG symbol support:
>> >   KML support:               -DUSE_KML
>> >
>> >  -------------- Support Libraries ---------
>> >   Proj.4 support:            -DUSE_PROJ
>> >   Proj Fastpaths:
>> >   Libxml2 support:           -DUSE_LIBXML2
>> >   FriBidi support:
>> >   Curl support:              -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH
>> >   FastCGI support:
>> >   Exempi support:
>> >   Threading support:
>> >   GEOS support:              -DUSE_GEOS
>> >   XML Mapfile support:
>> >   XSLT support:
>> >   EXSLT support:
>> >
>> >  -------------- Data Format Drivers -------
>> >   PostGIS support:           -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION
>> >   ArcSDE support:
>> >   OGR support:               -DUSE_OGR
>> >   GDAL support:              -DUSE_GDAL
>> >   Oracle Spatial support:
>> >
>> >  -------------- OGC Services --------------
>> >   WMS Server:                -DUSE_WMS_SVR
>> >   WMS Client:                -DUSE_WMS_LYR
>> >   WFS Server:                -DUSE_WFS_SVR
>> >   WFS Client:                -DUSE_WFS_LYR
>> >   WCS Server:                -DUSE_WCS_SVR
>> >   SOS Server:
>> >
>> >  -------------- MapScript -----------------
>> >   PHP MapScript:             yes
>> >   Python MapScript:          no
>> >
>> > -David
>> > _______________________________________________
>> > mapserver-users mailing list
>> > mapserver-users at lists.osgeo.org
>> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
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