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spns #26828: implement ptscotch used by MEDCOUPLING for mesh partitionning
[tools/sat_salome.git] / products / env_scripts / openmpi.py
1 #!/usr/bin/env python
2 #-*- coding:utf-8 -*-
3
4 import os.path
5
6 def set_env(env, prereq_dir, version):
7     env.set('OPENMPIDIR', prereq_dir)
8     env.set('OPAL_PREFIX', prereq_dir) # be able to move openmpi install (packages)
9     env.set('MPI_ROOT_DIR', prereq_dir)  # update for cmake  
10     env.set('MPI_ROOT', prereq_dir)
11     env.set('MPI_INCLUDE_DIR', os.path.join(prereq_dir, 'include'))
12     env.set('MPI_C_COMPILER', os.path.join(prereq_dir, 'bin', 'mpicc'))
13     env.set('MPI_CXX_COMPILER', os.path.join(prereq_dir, 'bin', 'mpicxx'))
14     env.set('MPI_C_FOUND', os.path.join(prereq_dir,'lib','libmpi.so'))
15     env.prepend('PATH', os.path.join(prereq_dir, 'bin'))
16     env.prepend('PATH', os.path.join(prereq_dir, 'include'))
17     env.prepend('LD_LIBRARY_PATH', os.path.join(prereq_dir, 'lib'))
18     env.prepend('C_INCLUDE_PATH', os.path.join(prereq_dir, 'include'))  # needed for parallel h5py
19
20 def set_nativ_env(env):
21     prereq_dir='/usr'
22     prereq_bin='/usr/bin'
23     prereq_inc='/usr/include/openmpi'
24     try:
25         import distro
26         if any(distribution in distro.name().lower() for distribution in ["centos", "fedora"]) :
27             prereq_dir='/usr/lib64/openmpi'
28             prereq_bin='/usr/lib64/openmpi/bin'
29             prereq_inc='/usr/include/openmpi-x86_64'
30         elif any(distribution in distro.name().lower() for distribution in ["debian", "ubuntu"]) :
31             prereq_dir='/usr/lib/x86_64-linux-gnu/openmpi'
32             prereq_inc= '/usr/lib/x86_64-linux-gnu/openmpi/include'
33     except:
34         import platform
35         if any(distribution in platform.linux_distribution()[0].lower() for distribution in ["centos", "fedora"]) :
36             prereq_dir='/usr/lib64/openmpi'
37             prereq_bin='/usr/lib64/openmpi/bin'
38             prereq_inc='/usr/include/openmpi-x86_64'
39
40     env.set('MPI_ROOT_DIR', prereq_dir)
41     env.set('OPENMPIDIR', prereq_dir)
42     env.set('MPI_ROOT', prereq_dir)
43     env.set('MPI_C_COMPILER', os.path.join(prereq_bin,'mpicc'))
44     env.set('MPI_CXX_COMPILER', os.path.join(prereq_bin,'mpicxx'))
45     env.set('MPI_C_FOUND', os.path.join(prereq_dir,'lib','libmpi.so'))
46     env.set('MPI_INCLUDE_DIR', prereq_inc)
47     env.prepend('PATH', prereq_bin)
48     env.prepend('LD_LIBRARY_PATH', os.path.join(prereq_dir,'lib'))
49