etc/bashrc

   1 #----------------------------------*-sh-*--------------------------------------
   2 # =========                 |
   3 # \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   4 #  \\    /   O peration     |
   5 #   \\  /    A nd           | Copyright (C) 1991-2008 OpenCFD Ltd.
   6 #    \\/     M anipulation  |
   7 #------------------------------------------------------------------------------
   8 # License
   9 #     This file is part of OpenFOAM.
  10 #
  11 #     OpenFOAM is free software; you can redistribute it and/or modify it
  12 #     under the terms of the GNU General Public License as published by the
  13 #     Free Software Foundation; either version 2 of the License, or (at your
  14 #     option) any later version.
  15 #
  16 #     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
  17 #     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  18 #     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  19 #     for more details.
  20 #
  21 #     You should have received a copy of the GNU General Public License
  22 #     along with OpenFOAM; if not, write to the Free Software Foundation,
  23 #     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  24 #
  25 # Script
  26 #     etc/bashrc
  27 #
  28 # Description
  29 #     Startup file for OpenFOAM
  30 #     Sourced from ~/.profile or ~/.bashrc
  31 #     Should be usable by any POSIX-compliant shell (eg, ksh)
  32 #
  33 #------------------------------------------------------------------------------
  34
  35 export WM_PROJECT=OpenFOAM
  36 export WM_PROJECT_VERSION=1.5.x
  37
  38 #!!User:
  39 #    either set $FOAM_INST_DIR before sourcing this file or set
  40 #    $foamInstall below to where OpenFOAM is installed
  41 #
  42 # Location of FOAM installation
  43 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  44 foamInstall=$HOME/$WM_PROJECT
  45 # foamInstall=~$WM_PROJECT
  46 # foamInstall=/usr/local/$WM_PROJECT
  47 # foamInstall=/opt/$WM_PROJECT
  48
  49 : ${FOAM_INST_DIR:=$foamInstall}; export FOAM_INST_DIR
  50
  51
  52 # Location of site/user files
  53 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~
  54 export WM_PROJECT_INST_DIR=$FOAM_INST_DIR
  55 export WM_PROJECT_DIR=$WM_PROJECT_INST_DIR/$WM_PROJECT-$WM_PROJECT_VERSION
  56 export WM_PROJECT_USER_DIR=$HOME/$WM_PROJECT/$USER-$WM_PROJECT_VERSION
  57
  58
  59 # Location of third-party software
  60 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  61 export WM_THIRD_PARTY_DIR=$WM_PROJECT_INST_DIR/ThirdParty
  62
  63
  64 # Operating System/Platform from Unix or MSWindows
  65 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  66 # WM_OS = Unix | MSWindows
  67 : ${WM_OS:=Unix}; export WM_OS
  68
  69
  70 # Compiler: set to Gcc, Gcc42 or Icc (for Intel's icc)
  71 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  72 : ${WM_COMPILER:=Gcc}; export WM_COMPILER
  73
  74 export WM_COMPILER_ARCH=
  75 export WM_COMPILER_LIB_ARCH=
  76
  77
  78 # Compilation options (architecture, precision, optimised, debug or profiling)
  79 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  80 # WM_ARCH_OPTION = 32 | 64
  81 : ${WM_ARCH_OPTION:=64}; export WM_ARCH_OPTION
  82
  83 # WM_PRECISION_OPTION = DP | SP
  84 : ${WM_PRECISION_OPTION:=DP}; export WM_PRECISION_OPTION
  85
  86 # WM_COMPILE_OPTION = Opt | Debug | Prof
  87 : ${WM_COMPILE_OPTION:=Opt}; export WM_COMPILE_OPTION
  88
  89 # WM_JAVAC_OPTION = Opt | Debug
  90 : ${WM_JAVAC_OPTION:=Opt}; export WM_JAVAC_OPTION
  91
  92 # WM_MPLIB = | OPENMPI| LAM | MPICH | MPICH-GM | HPMPI | GAMMA | MPI
  93 : ${WM_MPLIB:=OPENMPI}; export WM_MPLIB
  94
  95
  96 # Run options (floating-point signal handling and memory initialisation)
  97 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  98 export FOAM_SIGFPE=
  99 # export FOAM_SETNAN=
 100
 101
 102 # Detect system type and set environment variables appropriately
 103 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 104 export WM_ARCH=`uname -s`
 105
 106 case $WM_ARCH in
 107 Linux)
 108     WM_ARCH=linux
 109
 110     # compiler specifics
 111     case `uname -m` in
 112     i686)
 113         ;;
 114
 115     x86_64)
 116         case $WM_ARCH_OPTION in
 117         32)
 118             export WM_COMPILER_ARCH='-64'
 119             export WM_CC='gcc'
 120             export WM_CXX='g++'
 121             export WM_CFLAGS='-m32 -fPIC'
 122             export WM_CXXFLAGS='-m32 -fPIC'
 123             export WM_LDFLAGS='-m32'
 124             ;;
 125         64)
 126             WM_ARCH=linux64
 127             export WM_COMPILER_LIB_ARCH=64
 128             export WM_CC='gcc'
 129             export WM_CXX='g++'
 130             export WM_CFLAGS='-m64 -fPIC'
 131             export WM_CXXFLAGS='-m64 -fPIC'
 132             export WM_LDFLAGS='-m64'
 133             ;;
 134         *)
 135             echo Unknown WM_ARCH_OPTION $WM_ARCH_OPTION, should be 32 or 64
 136             ;;
 137         esac
 138         ;;
 139     ia64)
 140         WM_ARCH=linuxIA64
 141         export WM_COMPILER=I64
 142         ;;
 143     mips64)
 144         WM_ARCH=SiCortex64
 145         export WM_COMPILER_LIB_ARCH=64
 146         export WM_CC='gcc'
 147         export WM_CXX='g++'
 148         export WM_CFLAGS='-mabi=64 -fPIC'
 149         export WM_CXXFLAGS='-mabi=64 -fPIC'
 150         export WM_LDFLAGS='-mabi=64 -G0'
 151         export WM_MPLIB=MPI
 152         ;;
 153     *)
 154         echo Unknown processor type `uname -m` for Linux
 155         ;;
 156     esac
 157     ;;
 158
 159 *)      # an unsupported operating system
 160     cat <<USAGE
 161
 162     Your "$WM_ARCH" operating system is not supported by this release
 163     of OpenFOAM. For further assistance, please contact www.openfoam.org
 164
 165 USAGE
 166     ;;
 167 esac
 168
 169
 170 # Clean standard environment variables (PATH, MANPATH, LD_LIBRARY_PATH)
 171 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 172 cleanProg=$WM_PROJECT_DIR/bin/foamCleanPath
 173
 174 # Remove anything under top-level foam directory
 175 wildCards="$WM_PROJECT_INST_DIR $HOME/$WM_PROJECT/$USER"
 176
 177 #- Clean path/PATH
 178 cleanPath=`$cleanProg "$PATH" "$wildCards"` && PATH="$cleanPath"
 179
 180 #- Clean LD_LIBRARY_PATH
 181 cleanPath=`$cleanProg "$LD_LIBRARY_PATH" "$wildCards"` && LD_LIBRARY_PATH="$cleanPath"
 182
 183 #- Clean MANPATH
 184 cleanPath=`$cleanProg "$MANPATH" "$wildCards"` && MANPATH="$cleanPath"
 185
 186 export PATH LD_LIBRARY_PATH MANPATH
 187
 188 # Source project setup files
 189 # ~~~~~~~~~~~~~~~~~~~~~~~~~~
 190 _foamSource()
 191 {
 192    while [ $# -ge 1 ]
 193    do
 194       [ "$FOAM_VERBOSE" -a "$PS1" ] && echo "Sourcing: $1"
 195       . $1
 196       shift
 197    done
 198 }
 199
 200
 201 _foamSource $WM_PROJECT_DIR/etc/settings.sh
 202 _foamSource $WM_PROJECT_DIR/etc/aliases.sh
 203
 204
 205 # Source user setup files for optional packages
 206 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 207 # _foamSource $WM_PROJECT_DIR/etc/apps/paraview/bashrc
 208 _foamSource $WM_PROJECT_DIR/etc/apps/paraview3/bashrc
 209 # _foamSource $WM_PROJECT_DIR/etc/apps/ensightFoam/bashrc
 210 _foamSource $WM_PROJECT_DIR/etc/apps/cint/bashrc
 211
 212
 213 # Again clean environment (path, PATH, MANPATH, LD_LIBRARY_PATH)
 214 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 215 #- Clean path/PATH. Only remove duplicates
 216 cleanPath=`$cleanProg "$PATH"` && PATH="$cleanPath"
 217
 218 #- Clean LD_LIBRARY_PATH
 219 cleanPath=`$cleanProg "$LD_LIBRARY_PATH"` && LD_LIBRARY_PATH="$cleanPath"
 220
 221 #- Clean MANPATH
 222 cleanPath=`$cleanProg "$MANPATH"` && MANPATH="$cleanPath"
 223
 224 export PATH LD_LIBRARY_PATH MANPATH
 225
 226 #- Clean LD_PRELOAD
 227 if [ "$LD_PRELOAD" != "" ]; then
 228     cleanPath=`$cleanProg "$LD_PRELOAD"` && LD_PRELOAD="$cleanPath"
 229     export LD_PRELOAD
 230 fi
 231
 232
 233 # cleanup environment:
 234 # ~~~~~~~~~~~~~~~~~~~~
 235 unset cleanPath cleanProg foamInstall
 236 unset _foamSource
 237
 238 # -----------------------------------------------------------------------------