[ET Trac] [Einstein Toolkit] #1668: Cannot compile the ET on Datura

[Einstein Toolkit]

#1668: Cannot compile the ET on Datura
----------------------+-----------------------------------------------------
 Reporter:  hinder    |       Owner:                     
     Type:  defect    |      Status:  new                
 Priority:  critical  |   Milestone:                     
Component:  Other     |     Version:  development version
 Keywords:            |  
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 Compilation of the ET fails on Datura while configuring MPI (see also
 #1667).  When running the mpic++ command directly, I get
 {{{
 [ianhin at login-damiana EinsteinToolkitGit]$
 /cluster/openmpi/SL6/1.7.2/intel14/bin/mpic++
 /cluster/openmpi/SL6/1.7.2/intel14/bin/mpic++: error while loading shared
 libraries: libimf.so: cannot open shared object file: No such file or
 directory
 }}}
 This happens because the compiler library is not on LD_LIBRARY_PATH:
 {{{
 [ianhin at login-damiana EinsteinToolkitGit]$ ldd
 /cluster/openmpi/SL6/1.7.2/intel14/bin/mpic++
         linux-vdso.so.1 =>  (0x00007fff2a1ff000)
         libopen-pal.so.5 => /cluster/openmpi/SL6/1.7.2/intel14/lib
 /libopen-pal.so.5 (0x00007fc755f21000)
         libm.so.6 => /lib64/libm.so.6 (0x00007fc755c90000)
         libdl.so.2 => /lib64/libdl.so.2 (0x00007fc755a8c000)
         librt.so.1 => /lib64/librt.so.1 (0x00007fc755884000)
         libnsl.so.1 => /lib64/libnsl.so.1 (0x00007fc75566a000)
         libutil.so.1 => /lib64/libutil.so.1 (0x00007fc755467000)
         libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007fc755251000)
         libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fc755033000)
         libc.so.6 => /lib64/libc.so.6 (0x00007fc754ca0000)
         /lib64/ld-linux-x86-64.so.2 (0x00007fc75620e000)
         libimf.so => not found
         libsvml.so => not found
         libirng.so => not found
         libintlc.so.5 => not found
 }}}
 because when OpenMPI was compiled, its rpath was not set to point to the
 compiler installation directory.

 This is because the compiler module is not loaded.  The reason it is not
 loaded in the envsetup for the machine is that this  this is specific to
 the version of the compiler, and one might want to use a different
 compiler via a different optionlist.

 Since the optionlist is the only place for compiler-specific options, how
 can I set LD_LIBRARY_PATH so that mpicxx can run?

 As a last resort, I suppose I can set all the required MPI variables in
 the optionlist, but MPI_DIR used to work with the old configure script.  I
 would like it to work again now.

-- 
Ticket URL: <https://trac.einsteintoolkit.org/ticket/1668>
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