Trying to install FLUDAG

Geometry and Materials
1

I need help install FLUDAG.
The problem happens when I try to do “make” to build FLUDAG:

Linking CXX shared library libfludag.so
/usr/bin/ld: cannot find -lFLUKA_LIBRARIES-NOTFOUND/libflukahp.a
collect2: error: ld returned 1 exit status
src/fluka/CMakeFiles/fludag-shared.dir/build.make:102: recipe for target ‘src/fluka/libfludag.so’ failed
make[2]: *** [src/fluka/libfludag.so] Error 1
CMakeFiles/Makefile2:1984: recipe for target ‘src/fluka/CMakeFiles/fludag-shared.dir/all’ failed
make[1]: *** [src/fluka/CMakeFiles/fludag-shared.dir/all] Error 2
Makefile:140: recipe for target ‘all’ failed
make: *** [all] Error 2

I’m not being able to solve it.

Help would be welcome. Thank you.

2

Dear Duarte,

I remembered that you already asked about FLUDAG in this topic:

did you try to install from the linked repositories “fluka-cern” branch? The error message suggest the FLUDAG tries and fails to link a different version of FLUKA.

Cheers,
David

3

Hello, David,

I am trying to intall from the linked repositories you mentioned. I am using the latest version of FLUKA…

Thanks,
Duarte

4

HI Duarte

Just to be absolutely sure, you have checked out my branch from the repo. You must also set the appropriate FLUKA_DIR, command on the cmake line e.g.

cmake .. -DBUILD_FLUKA=ON -DFLUKA_DIR=/home/adavis/opt/fluka/fluka4-0.1/ -DMOAB_DIR=/home/adavis/opt/moab -DBUILD_STATIC_LIBS=OFF

I’ve just build from that branch against FLUKA-4.01 and it built fine, are you using a different version?

Thanks

Andy

5

Hello, Andy,

Thank you for your patience.

I am positive: I am using what I download from your repo and FLUKA4-0.1.

I tried setting the appropriate FLUKA_DIR and yeat I get the same error.

Thanks,
Duarte

1 Like
6

Dear Duarte,

did you manage to install FLUDAG?

I was able to do so with FLUKA 4-1.1 following the guides from DAGMC’s official site: Installing dependencies — DAGMC and Install FluDAG — DAGMC

The only change I did was to replace the lines:

git clone https://github.com/svalinn/DAGMC
git checkout develop

with

git clone https://github.com/makeclean/DAGMC.git
git checkout fluka-cern

Cheers,
David

7

Hello,

I finally succeeded in installing FLUDAG. I had to do:

git clone GitHub - makeclean/DAGMC: Direct Accelerated Geometry Monte Carlo Toolkit
git checkout fluka-cern

and I had to set the proper FLUKA path in the cmake.

Thank you both.

Kind regards,
Duarte