I moved OpenFOAM to our new cl
 

I moved OpenFOAM to our new cluster. Everything runs fine when using the AMD64 precompiled binaries. However, if I try to compile something, I get an error, including a statement, "Please report this bug," (see example below when compiling foamToTecplot). Questions:

1. Is this statement coming from wmake/OF, or from the g++ compiler?

2. Is this really a bug?

3. Has anyone seen this before? What is the solution?

Thanks, Eric


======================================
Making dependency list for source file foamToTecplot.C

SOURCE_DIR=.
SOURCE=foamToTecplot.C ; g++ -m32 -Dlinux -DDP -Wall -W -Wno-unused-parameter -Wold-style-cast -O3 -DNoRepository -ftemplate-depth-30 -I/home/egp11/OpenFOAM/OpenFOAM-1.3/src/finiteVolume/lnInclude -I/home/egp11/OpenFOAM/OpenFOAM-1.3/src/cfdTools/lnInclude -I/home/egp11/OpenFOAM/OpenFOAM-1.3/src/meshTools/lnInclude -I/home/egp11/OpenFOAM/OpenFOAM-1.3/src/OpenFOAM/lnInclude -IlnInclude -I. -fPIC -pthread -c $SOURCE -o Make/linuxGcc4DPOpt/foamToTecplot.o
/tmp/ccG3f0di.s: Assembler messages:
/tmp/ccG3f0di.s:13: Internal error, aborting at ../../gas/config/tc-i386.c line 3500 in output_imm
Please report this bug.
make: *** [Make/linuxGcc4DPOpt/foamToTecplot.o] Error 1

You have broken the assembler,
 

You have broken the assembler, which is very interesting indeed. Is it reproducable, have you compiled gcc locally, what do:

which as

and

which ld

say?

Hrv

Hi Hrv, It is reproducable
 

Hi Hrv,

It is reproducable in that I get a similar message when trying to compile anything.

No, I have not compiled gcc locally.

The which commands give:

[egp11@uwe-eb foamToTecplot]$ which as
/usr/bin/as
[egp11@uwe-eb foamToTecplot]$ which ld
/usr/bin/ld

Eric

Eric For me it is strange t
 

Eric

For me it is strange that your compiler is compiling in 32 bit when you are using a 64 bit cluster?

Did you put export WM_64=1 in your ~/.bashrc?

What gives gcc -v?

Jens

Jens, Thanks for the hint!
 

Jens,

Thanks for the hint! Someone else installed the binaries, and by mistake used the 32-bit version. I copied their OpenFOAM directory without looking and got burned...

I installed the 64-bit versions, and everything now works fine (and my first utlity and solver mods compile and link just fine!).

Eric

Jens, Thanks for the hint!
 

Jens,

Thanks for the hint! Someone else installed the binaries, and by mistake used the 32-bit version. I copied their OpenFOAM directory without looking and got burned...

Anyway, I've installed the 64-bit versions, and everything now works fine (and my first utlity and solver mods compile and link just fine!).

Eric