[Users] ET Compilation Error

[Shawn Rosofsky]

Hello,

I recently got ET working on my personal computer (virtual machine with
ubuntu using the default ubuntu .cfg file), but I am having issues
compiling the code on a local computer cluster using a custom .cfg file
based off of the ubuntu .cfg (see end of email).  However, when I attempt
to compile the code on the cluster, it gets to the point where it begins
building the executable, but then it prints out an error as seen below.

**Start Code
Creating cactus_sim in /n/a3/srosofsky/Cactus/exe from [list of files]

/n/a3/srosofsky/Cactus/configs/sim/scratch/external/hwloc/lib/libhwloc.a(topolog\
y-linux.o): In function `hwloc_linux_set_area_membind':
/n/a3/srosofsky/Cactus/configs/sim/scratch/build/hwloc/hwloc-1.10.1/src/topology\
-linux.c:1224: undefined reference to `mbind'
/n/a3/srosofsky/Cactus/configs/sim/scratch/build/hwloc/hwloc-1.10.1/src/topology\
-linux.c:1243: undefined reference to `mbind'
/n/a3/srosofsky/Cactus/configs/sim/scratch/external/hwloc/lib/libhwloc.a(topolog\
y-linux.o): In function `hwloc_linux_find_kernel_max_numnodes':
/n/a3/srosofsky/Cactus/configs/sim/scratch/build/hwloc/hwloc-1.10.1/src/topology\
-linux.c:1347: undefined reference to `get_mempolicy'
/n/a3/srosofsky/Cactus/configs/sim/scratch/external/hwloc/lib/libhwloc.a(topolog\
y-linux.o): In function `hwloc_linux_get_area_membind':
/n/a3/srosofsky/Cactus/configs/sim/scratch/build/hwloc/hwloc-1.10.1/src/topology\
-linux.c:1445: undefined reference to `get_mempolicy'
/n/a3/srosofsky/Cactus/configs/sim/scratch/external/hwloc/lib/libhwloc.a(topolog\
y-linux.o): In function `hwloc_linux_get_thisthread_membind':
/n/a3/srosofsky/Cactus/configs/sim/scratch/build/hwloc/hwloc-1.10.1/src/topology\
-linux.c:1392: undefined reference to `get_mempolicy'
/n/a3/srosofsky/Cactus/configs/sim/scratch/external/hwloc/lib/libhwloc.a(topolog\
y-linux.o): In function `hwloc_linux_set_thisthread_membind':
/n/a3/srosofsky/Cactus/configs/sim/scratch/build/hwloc/hwloc-1.10.1/src/topology\
-linux.c:1291: undefined reference to `set_mempolicy'
/n/a3/srosofsky/Cactus/configs/sim/scratch/build/hwloc/hwloc-1.10.1/src/topology\
-linux.c:1302: undefined reference to `migrate_pages'
/n/a3/srosofsky/Cactus/configs/sim/scratch/build/hwloc/hwloc-1.10.1/src/topology\
-linux.c:1314: undefined reference to `set_mempolicy'
collect2: ld returned 1 exit status
make[1]: *** [/n/a3/srosofsky/Cactus/exe/cactus_sim] Error 1
make: *** [sim] Error 2
**End code


The above error occurs when the MPI_DIR in the .cfg file is set to
/usr/lib64/openmpi/. I should note that when I change MPI_DIR to BUILD I
get a different error message, but still at the same point in the
compilation process.


**Start Code

Creating cactus_sim in /n/a3/srosofsky/Cactus/exe from [file list]

/usr/bin/ld: cannot find -lmpi_usempif08
collect2: ld returned 1 exit status
make[1]: *** [/n/a3/srosofsky/Cactus/exe/cactus_sim] Error 1
make: *** [sim] Error 2

**End Code

Also, I looked at tickets 1717 and 1764 for possible overlap on this issue,
but I had difficulty following how the issues in said tickets were
resolved.  Furthermore, the libnuma-dev and libltdl-dev libraries were
installed but the problem still persists.  I should note that I am
currently using ET version ET_2015_11.

Any suggestions would be greatly appreciated.

Best,
Shawn


Here is the configuration file that I used.

**Start Code


#MPI_DIR=BUILD

MPI_DIR      = /usr/lib64/openmpi/

PTHREADS_DIR = NO_BUILD

HDF5_DIR =  BUILD

HWLOC_DIR = BUILD

HWLOC_EXTRA_LIBS = hwloc

**End Code
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