source: ThirdParty/Mumps/stable/1.4/INSTALL.MUMPS @ 2315

Last change on this file since 2315 was 2315, checked in by stefan, 9 years ago

sync with trunk rev2312

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1Installation of the Mumps linear solver within COIN.
2
3Mumps is a MUltifrontal Massively Parallel sparse direct Solver.
4
5Please visit the home page:
6
7Home page: http://graal.ens-lyon.fr/MUMPS/
8
9and make sure you read the usage conditions at
10
11http://graal.ens-lyon.fr/MUMPS/avail.html
12
13**********************************************************************
14Note: It is YOUR RESPONSIBILITY to ensure that you are entitled to
15      download and use this third party package.
16**********************************************************************
17
18If you are working under Unix/Linux-like system and you have `wget'
19installed, you can downloaded the required source code for MUMPS
20by executing the included script `get.Mumps' in this directory.
21
22Note, however, that the script might not be looking for the most recent
23version of Mumps, and it might fail if it tries to download an outdated
24one.  In that case, please check the Mumps home page for the most recent
25version number and change the definition of the mumps_ver variable at the
26beginning of the get.Mumps script.
27
28If you don't have wget available, follow those instructions:
29
30Download Mumps 4.10:
31
32http://mumps.enseeiht.fr/MUMPS_4.10.0.tar.gz (or try
33http://graal.ens-lyon.fr/MUMPS/MUMPS_4.10.0.tar.gz if first URL doesn't work)
34
35and unpack it in this directory:
36
37gunzip MUMPS_4.10.0.tar.gz
38tar xf MUMPS_4.10.0.tar
39
40Then, rename the MUMPS_4.10.0 directory just to be MUMPS:
41
42mv MUMPS_4.10.0 MUMPS
43
44**********************************************************************
45Additional instructions for building with Msys and MinGW
46**********************************************************************
47
48If you are trying to build Mumps in Microsoft Windows using the MSys shell
49environment and gnu fortran compilers, you will first need to install the
50MinGW gcc 4.2 technology preview in order obtain a Fortran 95 compliant
51Fortran compiler. GCC 4.2 is available here:
52
53http://sourceforge.net/project/showfiles.php?group_id=2435&package_id=241304
54
55You need to install the gcc-core, gcc-g++, and gcc-gfortran packages.
56Note the executable names in the gcc packages have the suffix "sjlj" and will
57not be found by the configuration script of whatever project you are trying to
58build, so you must either (1) change their names by deleting the suffix
59(beware that if you do this, you may create a conflict with other version of
60gcc already installed) or (2) configure with
61
62./configure CC=gcc-sjlj CXX=g++-sjlj F77=gfortran-sjlj
63
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