Hi,
what is the exact synta
Hi,
what is the exact syntax to set $WM_64 to "on" on Fedora Core linux for AMD 64? Is it export $WM_64="on" Thanks! Pei |
something like that, depends o
something like that, depends on what type of shell you use.
|
Hi,
1- where I have to make t
Hi,
1- where I have to make the expression $WM_64="on" ? is it in the file: OpenFOAM/OpenFOAM-1.2/.OpenFOAM-1.2/bashrc 2- when I make wmake to compile some thing I have this error: /home/baily/OpenFOAM/OpenFOAM-1.2/lib/linuxGcc4Opt/libcfdTools.so: undefined reference to `__cxa_get_exception_ptr@CXXABI_1.3.1' collect2: ld returned 1 exit status what does it mean this error message ? PS: I have a AMD 64, and I use gentoo |
Hi olivier
let me try to a
Hi olivier
let me try to answer your 1st question before you run your bashrc with all the openfoam modifications just type WM_64="on " in your command window. then run your bashrc with all the openfoam modifications . I am using a fedora + AMD64 linux box. i am not sure about the 2nd part regards kumar |
thank you kumar
thank you kumar
|
Hi Olivier,
Are you using 32-
Hi Olivier,
Are you using 32-bit binaries? If you are using a 64-bit linux AMD64 you should probably be using the linuxAMD64Gcc4Opt-versions of the libraries. These can be downloaded from the OpenFOAM download page. The variable WM_64 can also be set in your .bashrc-file. (just put export WM_64="on" in the file) |
Thanks Hemph
it is the vers
Thanks Hemph
it is the version which I use. and I still have the same problem.. `__cxa_get_exception_ptr@CXXABI_1.3.1' collect2: ld returned 1 exit status thanks for your help |
is the problem comes from com
is the problem comes from compatibility between O.FOAM and gentoo?
|
I do not think so, at least no
I do not think so, at least not if you are using the version of gcc that you should download with OpenFOAM. The reason I asked about the libraries is because the path in your previous post indicate that you are using regular 32-bit libraries. (you can always check which version you are using by running ldd (path to binary application) )
if you type 'which gcc' you will see which compiler you are using. |
THE EROORS IS:
/home/baily/Op
THE EROORS IS:
/home/baily/OpenFOAM/OpenFOAM-1.2/lib/linuxAMD64Gcc4Opt/libcfdTools.so: undefined reference to `__cxa_get_exception_ptr@CXXABI_1.3.1' collect2: ld returned 1 exit status make: *** [/home/baily/OpenFOAM/OpenFOAM-1.2/applications/bin/linuxAMD64Gcc4Opt/icoFoam] Error 1 So I use 64-bit libraries. for the version of gcc when I type 'which gcc' I have usr/bin/gcc thanks |
Your gcc might be the problem.
Your gcc might be the problem. Try using the OpenFOAM one from the download site.
|
Hi,
the problem is resolved h
Hi,
the problem is resolved http://www.cfd-online.com/OpenFOAM_D...part/smile.gif thanks for your help kumar, Hemph and Mattijs. |
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