Compilation with gfortran: differenze tra le versioni

Versione delle 11:55, 5 set 2018

This guide is written following this webpage:

http://wiki.opentelemac.org/doku.php?id=installation_on_linux

PREREQUISITES

This is the list of software that are mandatory to compile and run opentelemac:

1) Python 2.7.0

2) Numpy 1.8.3

3) Gfortran 4.6.3 (minimun version)

4) MPI libraries

5) scipy

6) matplotlib

PROCESS

create a folder in opt

mkdir opentelemac

download opentelemac file for the v7p3r1 version

 svn checkout http://svn.opentelemac.org/svn/opentelemac/tags/v7p3r1/ 

 cd v7p3r1/optionals/metis-5.1.0 

 cmake -D CMAKE_INSTALL_PREFIX=/opt/opentelemac/metis_installed . 
 make 
 make install 

Download hdf5-1.8.14

Enter in the source folder

 ./configure --prefix=/opt/opentelemac/hdf5_installed 
 make  
 make install 

Enter the folder hdf5_installed Create a symbolic link to lib64

 ln -s lib64/ lib 

Download MED 3.2.0

Install MED

 ./configure --with-hdf5=/opt/opentelemac/hdf5_installed --prefix=/opt/opentelemac/med_installed 
 make 
 make install 

Create the file pysource.sh in /opt/opentelemac/v7p3r1/configs

# This file is a template for a Linux environment file
# running "source pysource.template.sh" will position all
# the necessary environment variables for telemac
# To adapt to your installation replace word <word> by their local value
###
### TELEMAC settings -----------------------------------------------------------
###
# Path to telemac root dir
export HOMETEL=/opt/opentelemac/v7p3r1
# Adding python scripts to PATH
export PATH=$HOMETEL/scripts/python27:.:$PATH
# Configuration file
export SYSTELCFG=$HOMETEL/configs/systel.cfg
# Name of the configuration to use
export USETELCFG=gfortranHPC
# Path to this file
export SOURCEFILE=$HOMETEL/configs/pysource.gfortranHPC.sh
### Python
# To force python to flush its output
export PYTHONUNBUFFERED='true'
### API
export PYTHONPATH=$HOMETEL/scripts/python27:$PYTHONPATH
export LD_LIBRARY_PATH=$HOMETEL/builds/$USETELCFG/wrap_api/lib:$LD_LIBRARY_PATH
export PYTHONPATH=$HOMETEL/builds/$USETELCFG/wrap_api/lib:$PYTHONPATH
###
### EXTERNAL LIBRARIES -----------------------------------------------------------
###
### METIS -------------------------------------------------------------
export METISHOME=/opt/opentelemac/metis_installed
### HDF5 -------------------------------------------------------------
export MEDHOME=/opt/opentelemac/hdf5_installed
export LD_LIBRARY_PATH=$HDF5HOME/lib:$LD_LIBRARY_PATH
### MED -------------------------------------------------------------
export MEDHOME=/opt/opentelemac/med_installed
export LD_LIBRARY_PATH=$MEDHOME/lib:$LD_LIBRARY_PATH
export PATH=$MEDHOME/bin:$PATH

Create the file systel.cfg in /opt/opentelemac/v7p3r1/configs

# _____                              _______________________________
# ____/ TELEMAC Project Definitions /______________________________/
#
[Configurations]
configs: gfortran gfortranHPC
# _____                        ____________________________________
# ____/ General /___________________________________/
# Global declarations that are set by default for all the configurations
[general]
language: 2
modules:  system
version:  v7p2r0
#
sfx_zip:    .zip
sfx_lib:    .a
sfx_obj:    .o
sfx_mod:    .mod
sfx_exe:
#
# 
val_root:   /opt/opentelemac/v7p3r1/examples
#
val_rank:   all
#
mods_all:   -I <config>
#
incs_all: -I$MEDHOME/include
#
cmd_obj_c: gcc -c <srcName> -o <objName>
#
# _____          __________________________________
# ____/ Calibre9 _________________________________/
#
# Gfortran
#
[gfortran]
brief: Gfortran compiler 4.9.2
#
cmd_obj:    gfortran -c -O2 -fconvert=big-endian -frecord-marker=4 -DHAVE_VTK <mods> <incs> <f95name> -DHAVE_MED
cmd_lib:    ar cru <libname> <objs>
cmd_exe:    gfortran -fconvert=big-endian -frecord-marker=4 -lpthread -lm -o <exename> <objs> <libs>
#
# Gfortran HPC
#
[gfortranHPC]
brief: Gfortran compiler 4.9.2 with open_mpi for a debian 8
#
mpi_cmdexec: mpirun -machinefile MPI_HOSTFILE -np <ncsize> <exename>
#
cmd_obj:    mpif90 -c -cpp -fPIC -O2 -fconvert=big-endian -frecord-marker=4 -DHAVE_MPI -DHAVE_VTK <mods> <incs> <f95name>
cmd_lib:    ar cru <libname> <objs>
cmd_exe:    mpif90 -fPIC -fconvert=big-endian -frecord-marker=4 -lpthread -lm -o <exename> <objs> <libs>
#
libs_all: -L$METISHOME/lib -lmetis -L$HDF5HOME/lib -lhdf5 -L$MEDHOME/lib -lstdc++ -lz 

COMPILE TELEMAC

 source pysource.sh 
 config.py
 compileTELEMAC.py 

If at the end there is write My Work is done it worked properly.