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 # Compiler: set to Gcc, Gcc42 or Icc (for Intel's icc)
  65 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  66 : ${WM_COMPILER:=Gcc}; export WM_COMPILER
  67
  68 export WM_COMPILER_ARCH=
  69 export WM_COMPILER_LIB_ARCH=
  70
  71
  72 # Compilation options (architecture, precision, optimised, debug or profiling)
  73 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  74 # WM_ARCH_OPTION = 32 | 64
  75 : ${WM_ARCH_OPTION:=64}; export WM_ARCH_OPTION
  76
  77 # WM_PRECISION_OPTION = DP | SP
  78 : ${WM_PRECISION_OPTION:=DP}; export WM_PRECISION_OPTION
  79
  80 # WM_COMPILE_OPTION = Opt | Debug | Prof
  81 : ${WM_COMPILE_OPTION:=Opt}; export WM_COMPILE_OPTION
  82
  83 # WM_JAVAC_OPTION = Opt | Debug
  84 : ${WM_JAVAC_OPTION:=Opt}; export WM_JAVAC_OPTION
  85
  86 # WM_MPLIB = | OPENMPI| LAM | MPICH | MPICH-GM | HPMPI | GAMMA | MPI | QSMPI
  87 : ${WM_MPLIB:=OPENMPI}; export WM_MPLIB
  88
  89
  90 # Run options (floating-point signal handling and memory initialisation)
  91 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  92 export FOAM_SIGFPE=
  93 # export FOAM_SETNAN=
  94
  95
  96 # Detect system type and set environment variables appropriately
  97 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  98 export WM_ARCH=`uname -s`
  99
 100 case $WM_ARCH in
 101 Linux)
 102     WM_ARCH=linux
 103
 104     # compiler specifics
 105     case `uname -m` in
 106     i686)
 107         ;;
 108
 109     x86_64)
 110         case $WM_ARCH_OPTION in
 111         32)
 112             export WM_COMPILER_ARCH='-64'
 113             export WM_CC='gcc'
 114             export WM_CXX='g++'
 115             export WM_CFLAGS='-m32 -fPIC'
 116             export WM_CXXFLAGS='-m32 -fPIC'
 117             export WM_LDFLAGS='-m32'
 118             ;;
 119         64)
 120             WM_ARCH=linux64
 121             export WM_COMPILER_LIB_ARCH=64
 122             export WM_CC='gcc'
 123             export WM_CXX='g++'
 124             export WM_CFLAGS='-m64 -fPIC'
 125             export WM_CXXFLAGS='-m64 -fPIC'
 126             export WM_LDFLAGS='-m64'
 127             ;;
 128         *)
 129             echo Unknown WM_ARCH_OPTION $WM_ARCH_OPTION, should be 32 or 64
 130             ;;
 131         esac
 132         ;;
 133
 134     ia64)
 135         WM_ARCH=linuxIA64
 136         export WM_COMPILER=I64
 137         ;;
 138
 139     mips64)
 140         WM_ARCH=SiCortex64
 141         export WM_COMPILER_LIB_ARCH=64
 142         export WM_CC='gcc'
 143         export WM_CXX='g++'
 144         export WM_CFLAGS='-mabi=64 -fPIC'
 145         export WM_CXXFLAGS='-mabi=64 -fPIC'
 146         export WM_LDFLAGS='-mabi=64 -G0'
 147         export WM_MPLIB=MPI
 148         ;;
 149
 150     *)
 151         echo Unknown processor type `uname -m` for Linux
 152         ;;
 153
 154     esac
 155     ;;
 156
 157 SunOS)
 158     WM_ARCH=SunOS64
 159     export WM_COMPILER_LIB_ARCH=64
 160     export WM_CC='gcc'
 161     export WM_CXX='g++'
 162     export WM_CFLAGS='-mabi=64 -fPIC'
 163     export WM_CXXFLAGS='-mabi=64 -fPIC'
 164     export WM_LDFLAGS='-mabi=64 -G0'
 165     export WM_MPLIB=FJMPI
 166     ;;
 167
 168 *)      # an unsupported operating system
 169     cat <<USAGE
 170
 171     Your "$WM_ARCH" operating system is not supported by this release
 172     of OpenFOAM. For further assistance, please contact www.openfoam.org
 173
 174 USAGE
 175     ;;
 176 esac
 177
 178
 179 # Clean standard environment variables (PATH, MANPATH, LD_LIBRARY_PATH)
 180 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 181 cleanProg=$WM_PROJECT_DIR/bin/foamCleanPath
 182
 183 # Remove anything under top-level foam directory
 184 wildCards="$WM_PROJECT_INST_DIR $HOME/$WM_PROJECT/$USER"
 185
 186 #- Clean path/PATH
 187 cleanPath=`$cleanProg "$PATH" "$wildCards"` && PATH="$cleanPath"
 188
 189 #- Clean LD_LIBRARY_PATH
 190 cleanPath=`$cleanProg "$LD_LIBRARY_PATH" "$wildCards"` && LD_LIBRARY_PATH="$cleanPath"
 191
 192 #- Clean MANPATH
 193 cleanPath=`$cleanProg "$MANPATH" "$wildCards"` && MANPATH="$cleanPath"
 194
 195 export PATH LD_LIBRARY_PATH MANPATH
 196
 197 # Source project setup files
 198 # ~~~~~~~~~~~~~~~~~~~~~~~~~~
 199 _foamSource()
 200 {
 201    while [ $# -ge 1 ]
 202    do
 203       [ "$FOAM_VERBOSE" -a "$PS1" ] && echo "Sourcing: $1"
 204       . $1
 205       shift
 206    done
 207 }
 208
 209
 210 _foamSource $WM_PROJECT_DIR/etc/settings.sh
 211 _foamSource $WM_PROJECT_DIR/etc/aliases.sh
 212
 213
 214 # Source user setup files for optional packages
 215 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 216 # _foamSource $WM_PROJECT_DIR/etc/apps/paraview/bashrc
 217 _foamSource $WM_PROJECT_DIR/etc/apps/paraview3/bashrc
 218 # _foamSource $WM_PROJECT_DIR/etc/apps/ensightFoam/bashrc
 219 _foamSource $WM_PROJECT_DIR/etc/apps/cint/bashrc
 220
 221
 222 # Again clean environment (path, PATH, MANPATH, LD_LIBRARY_PATH)
 223 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 224 #- Clean path/PATH. Only remove duplicates
 225 cleanPath=`$cleanProg "$PATH"` && PATH="$cleanPath"
 226
 227 #- Clean LD_LIBRARY_PATH
 228 cleanPath=`$cleanProg "$LD_LIBRARY_PATH"` && LD_LIBRARY_PATH="$cleanPath"
 229
 230 #- Clean MANPATH
 231 cleanPath=`$cleanProg "$MANPATH"` && MANPATH="$cleanPath"
 232
 233 export PATH LD_LIBRARY_PATH MANPATH
 234
 235 #- Clean LD_PRELOAD
 236 if [ "$LD_PRELOAD" != "" ]; then
 237     cleanPath=`$cleanProg "$LD_PRELOAD"` && LD_PRELOAD="$cleanPath"
 238     export LD_PRELOAD
 239 fi
 240
 241
 242 # cleanup environment:
 243 # ~~~~~~~~~~~~~~~~~~~~
 244 unset cleanPath cleanProg foamInstall
 245 unset _foamSource
 246
 247 # -----------------------------------------------------------------------------