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 #     bashrc
  27 #
  28 # Description
  29 #     Startup file for OpenFOAM
  30 #     Sourced from ~/.profile or ~/.bashrc
  31 #
  32 #------------------------------------------------------------------------------
  33
  34 export WM_PROJECT=OpenFOAM
  35 export WM_PROJECT_VERSION=1.5.x
  36 : ${WM_PROJECT_VERSION:=dev}; export WM_PROJECT_VERSION
  37
  38
  39 #!!User:
  40 #    either set $FOAM_INST_DIR before sourcing this file or set
  41 #    $foamInstall below to where OpenFOAM is installed
  42 #
  43 # Location of FOAM installation
  44 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  45 foamInstall=$HOME/$WM_PROJECT
  46 # foamInstall=~$WM_PROJECT
  47 # foamInstall=/usr/local/$WM_PROJECT
  48 # foamInstall=/opt/$WM_PROJECT
  49
  50 : ${FOAM_INST_DIR:=$foamInstall}; export FOAM_INST_DIR
  51
  52
  53 # Location of site/user files
  54 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~
  55 export WM_PROJECT_INST_DIR=$FOAM_INST_DIR
  56 export WM_PROJECT_DIR=$FOAM_INST_DIR/$WM_PROJECT-$WM_PROJECT_VERSION
  57 export WM_PROJECT_USER_DIR=$HOME/$WM_PROJECT/$USER-$WM_PROJECT_VERSION
  58
  59
  60 # Location of third-party software
  61 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  62 export WM_THIRD_PARTY_DIR=$WM_PROJECT_INST_DIR/ThirdParty
  63
  64
  65 # Operating System/Platform from Unix or MSWindows
  66 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  67 # WM_OS = Unix | MSWindows
  68 : ${WM_OS:=Unix}; export WM_OS
  69
  70
  71 # Compiler: set to Gcc, Gcc43 or Icc (for Intel's icc)
  72 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  73 : ${WM_COMPILER:=Gcc}; export WM_COMPILER
  74
  75 export WM_COMPILER_ARCH=
  76 export WM_COMPILER_LIB_ARCH=
  77
  78
  79 # Compilation options (architecture, precision, optimised, debug or profiling)
  80 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  81 # WM_ARCH_OPTION = 32 | 64
  82 : ${WM_ARCH_OPTION:=64}; export WM_ARCH_OPTION
  83
  84 # WM_PRECISION_OPTION = DP | SP
  85 : ${WM_PRECISION_OPTION:=DP}; export WM_PRECISION_OPTION
  86
  87 # WM_COMPILE_OPTION = Opt | Debug | Prof
  88 : ${WM_COMPILE_OPTION:=Opt}; export WM_COMPILE_OPTION
  89
  90 # WM_JAVAC_OPTION = Opt | Debug
  91 : ${WM_JAVAC_OPTION:=Opt}; export WM_JAVAC_OPTION
  92
  93 # WM_MPLIB = | OPENMPI| LAM | MPICH | MPICH-GM | GAMMA | MPI
  94 : ${WM_MPLIB:=OPENMPI}; export WM_MPLIB
  95
  96
  97 # Run options (floating-point signal handling and memory initialisation)
  98 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  99 export FOAM_SIGFPE=
 100 # export FOAM_SETNAN=
 101
 102
 103 # Detect system type and set environment variables appropriately
 104 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 105 export WM_ARCH=`uname -s`
 106
 107 case $WM_ARCH in
 108 Linux)
 109     WM_ARCH=linux
 110
 111     # compiler specifics
 112     case `uname -m` in
 113     i686)
 114         ;;
 115
 116     x86_64)
 117         case $WM_ARCH_OPTION in
 118         32)
 119             export WM_COMPILER_ARCH='-64'
 120             export WM_CC='gcc'
 121             export WM_CXX='g++'
 122             export WM_CFLAGS='-m32 -fPIC'
 123             export WM_CXXFLAGS='-m32 -fPIC'
 124             export WM_LDFLAGS='-m32'
 125             ;;
 126         64)
 127             WM_ARCH=linux64
 128             export WM_COMPILER_LIB_ARCH=64
 129             export WM_CC='gcc'
 130             export WM_CXX='g++'
 131             export WM_CFLAGS='-m64 -fPIC'
 132             export WM_CXXFLAGS='-m64 -fPIC'
 133             export WM_LDFLAGS='-m64'
 134             ;;
 135         *)
 136             echo Unknown WM_ARCH_OPTION $WM_ARCH_OPTION, should be 32 or 64
 137             ;;
 138         esac
 139         ;;
 140     ia64)
 141         WM_ARCH=linuxIA64
 142         export WM_COMPILER=I64
 143         ;;
 144     *)
 145         echo Unknown processor type `uname -m` for Linux
 146         ;;
 147     esac
 148     ;;
 149
 150 *)      # an unsupported operating system
 151     cat <<USAGE
 152
 153     Your "$WM_ARCH" operating system is not supported by this release
 154     of OpenFOAM. For further assistance, please contact www.openfoam.org
 155
 156 USAGE
 157     ;;
 158 esac
 159
 160
 161 # Clean standard environment variables (PATH, MANPATH, LD_LIBRARY_PATH)
 162 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 163 cleanProg=$WM_PROJECT_DIR/bin/foamCleanPath
 164
 165 # Remove anything under top-level foam directory
 166 wildCards="$FOAM_INST_DIR $HOME/$WM_PROJECT/$USER"
 167
 168 #- Clean path/PATH
 169 cleanPath=`$cleanProg "$PATH" "$wildCards"` && PATH="$cleanPath"
 170
 171 #- Clean LD_LIBRARY_PATH
 172 cleanPath=`$cleanProg "$LD_LIBRARY_PATH" "$wildCards"` && LD_LIBRARY_PATH="$cleanPath"
 173
 174 #- Clean MANPATH
 175 cleanPath=`$cleanProg "$MANPATH" "$wildCards"` && MANPATH="$cleanPath"
 176
 177 export PATH LD_LIBRARY_PATH MANPATH
 178
 179 # Source project setup files
 180 # ~~~~~~~~~~~~~~~~~~~~~~~~~~
 181 _foamSource()
 182 {
 183    while [ $# -ge 1 ]
 184    do
 185       if [ "$FOAM_VERBOSE" -a "$PS1" ]; then
 186          echo "Sourcing: $1"
 187       fi
 188       . $1
 189       shift
 190    done
 191 }
 192
 193
 194 _foamSource $WM_PROJECT_DIR/etc/settings.sh
 195 _foamSource $WM_PROJECT_DIR/etc/aliases.sh
 196
 197
 198 # Source user setup files for optional packages
 199 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 200 # _foamSource $WM_PROJECT_DIR/etc/apps/paraview/bashrc
 201 _foamSource $WM_PROJECT_DIR/etc/apps/paraview3/bashrc
 202 # _foamSource $WM_PROJECT_DIR/etc/apps/ensightFoam/bashrc
 203 _foamSource $WM_PROJECT_DIR/etc/apps/cint/bashrc
 204
 205
 206 # Again clean environment (path, PATH, MANPATH, LD_LIBRARY_PATH)
 207 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 208 #- Clean path/PATH. Only remove duplicates
 209 cleanPath=`$cleanProg "$PATH"` && PATH="$cleanPath"
 210
 211 #- Clean LD_LIBRARY_PATH
 212 cleanPath=`$cleanProg "$LD_LIBRARY_PATH"` && LD_LIBRARY_PATH="$cleanPath"
 213
 214 #- Clean MANPATH
 215 cleanPath=`$cleanProg "$MANPATH"` && MANPATH="$cleanPath"
 216
 217 export PATH LD_LIBRARY_PATH MANPATH
 218
 219 #- Clean LD_PRELOAD
 220 if [ "$LD_PRELOAD" != "" ]; then
 221     cleanPath=`$cleanProg "$LD_PRELOAD"` && LD_PRELOAD="$cleanPath"
 222     export LD_PRELOAD
 223 fi
 224
 225
 226 # cleanup environment:
 227 # ~~~~~~~~~~~~~~~~~~~~
 228 unset cleanPath cleanProg foamInstall
 229 unset _foamSource
 230
 231 # -----------------------------------------------------------------------------