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 : ${WM_PROJECT_VERSION:=dev}; export WM_PROJECT_VERSION
  38
  39
  40 #!!User:
  41 #    either set $FOAM_INST_DIR before sourcing this file or set
  42 #    $foamInstall below to where OpenFOAM is installed
  43 #
  44 # Location of FOAM installation
  45 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  46 foamInstall=$HOME/$WM_PROJECT
  47 # foamInstall=~$WM_PROJECT
  48 # foamInstall=/usr/local/$WM_PROJECT
  49 # foamInstall=/opt/$WM_PROJECT
  50
  51 : ${FOAM_INST_DIR:=$foamInstall}; export FOAM_INST_DIR
  52
  53
  54 # Location of site/user files
  55 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~
  56 export WM_PROJECT_INST_DIR=$FOAM_INST_DIR
  57 export WM_PROJECT_DIR=$WM_PROJECT_INST_DIR/$WM_PROJECT-$WM_PROJECT_VERSION
  58 export WM_PROJECT_USER_DIR=$HOME/$WM_PROJECT/$USER-$WM_PROJECT_VERSION
  59
  60
  61 # Location of third-party software
  62 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  63 export WM_THIRD_PARTY_DIR=$WM_PROJECT_INST_DIR/ThirdParty
  64
  65
  66 # Operating System/Platform from Unix or MSWindows
  67 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  68 # WM_OS = Unix | MSWindows
  69 : ${WM_OS:=Unix}; export WM_OS
  70
  71
  72 # Compiler: set to Gcc, Gcc43 or Icc (for Intel's icc)
  73 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  74 : ${WM_COMPILER:=Gcc}; export WM_COMPILER
  75
  76 export WM_COMPILER_ARCH=
  77 export WM_COMPILER_LIB_ARCH=
  78
  79
  80 # Compilation options (architecture, precision, optimised, debug or profiling)
  81 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  82 # WM_ARCH_OPTION = 32 | 64
  83 : ${WM_ARCH_OPTION:=64}; export WM_ARCH_OPTION
  84
  85 # WM_PRECISION_OPTION = DP | SP
  86 : ${WM_PRECISION_OPTION:=DP}; export WM_PRECISION_OPTION
  87
  88 # WM_COMPILE_OPTION = Opt | Debug | Prof
  89 : ${WM_COMPILE_OPTION:=Opt}; export WM_COMPILE_OPTION
  90
  91 # WM_JAVAC_OPTION = Opt | Debug
  92 : ${WM_JAVAC_OPTION:=Opt}; export WM_JAVAC_OPTION
  93
  94 # WM_MPLIB = | OPENMPI| LAM | MPICH | MPICH-GM | HPMPI | GAMMA | MPI
  95 : ${WM_MPLIB:=OPENMPI}; export WM_MPLIB
  96
  97
  98 # Run options (floating-point signal handling and memory initialisation)
  99 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 100 export FOAM_SIGFPE=
 101 # export FOAM_SETNAN=
 102
 103
 104 # Detect system type and set environment variables appropriately
 105 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 106 export WM_ARCH=`uname -s`
 107
 108 case $WM_ARCH in
 109 Linux)
 110     WM_ARCH=linux
 111
 112     # compiler specifics
 113     case `uname -m` in
 114     i686)
 115         ;;
 116
 117     x86_64)
 118         case $WM_ARCH_OPTION in
 119         32)
 120             export WM_COMPILER_ARCH='-64'
 121             export WM_CC='gcc'
 122             export WM_CXX='g++'
 123             export WM_CFLAGS='-m32 -fPIC'
 124             export WM_CXXFLAGS='-m32 -fPIC'
 125             export WM_LDFLAGS='-m32'
 126             ;;
 127         64)
 128             WM_ARCH=linux64
 129             export WM_COMPILER_LIB_ARCH=64
 130             export WM_CC='gcc'
 131             export WM_CXX='g++'
 132             export WM_CFLAGS='-m64 -fPIC'
 133             export WM_CXXFLAGS='-m64 -fPIC'
 134             export WM_LDFLAGS='-m64'
 135             ;;
 136         *)
 137             echo Unknown WM_ARCH_OPTION $WM_ARCH_OPTION, should be 32 or 64
 138             ;;
 139         esac
 140         ;;
 141     ia64)
 142         WM_ARCH=linuxIA64
 143         export WM_COMPILER=I64
 144         ;;
 145     mips64)
 146         WM_ARCH=SiCortex64
 147         export WM_COMPILER_LIB_ARCH=64
 148         export WM_CC='gcc'
 149         export WM_CXX='g++'
 150         export WM_CFLAGS='-mabi=64 -fPIC'
 151         export WM_CXXFLAGS='-mabi=64 -fPIC'
 152         export WM_LDFLAGS='-mabi=64 -G0'
 153         export WM_MPLIB=MPI
 154         ;;
 155     *)
 156         echo Unknown processor type `uname -m` for Linux
 157         ;;
 158     esac
 159     ;;
 160
 161 *)      # an unsupported operating system
 162     cat <<USAGE
 163
 164     Your "$WM_ARCH" operating system is not supported by this release
 165     of OpenFOAM. For further assistance, please contact www.openfoam.org
 166
 167 USAGE
 168     ;;
 169 esac
 170
 171
 172 # Clean standard environment variables (PATH, MANPATH, LD_LIBRARY_PATH)
 173 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 174 cleanProg=$WM_PROJECT_DIR/bin/foamCleanPath
 175
 176 # Remove anything under top-level foam directory
 177 wildCards="$WM_PROJECT_INST_DIR $HOME/$WM_PROJECT/$USER"
 178
 179 #- Clean path/PATH
 180 cleanPath=`$cleanProg "$PATH" "$wildCards"` && PATH="$cleanPath"
 181
 182 #- Clean LD_LIBRARY_PATH
 183 cleanPath=`$cleanProg "$LD_LIBRARY_PATH" "$wildCards"` && LD_LIBRARY_PATH="$cleanPath"
 184
 185 #- Clean MANPATH
 186 cleanPath=`$cleanProg "$MANPATH" "$wildCards"` && MANPATH="$cleanPath"
 187
 188 export PATH LD_LIBRARY_PATH MANPATH
 189
 190 # Source project setup files
 191 # ~~~~~~~~~~~~~~~~~~~~~~~~~~
 192 _foamSource()
 193 {
 194    while [ $# -ge 1 ]
 195    do
 196       [ "$FOAM_VERBOSE" -a "$PS1" ] && echo "Sourcing: $1"
 197       . $1
 198       shift
 199    done
 200 }
 201
 202
 203 _foamSource $WM_PROJECT_DIR/etc/settings.sh
 204 _foamSource $WM_PROJECT_DIR/etc/aliases.sh
 205
 206
 207 # Source user setup files for optional packages
 208 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 209 # _foamSource $WM_PROJECT_DIR/etc/apps/paraview/bashrc
 210 _foamSource $WM_PROJECT_DIR/etc/apps/paraview3/bashrc
 211 # _foamSource $WM_PROJECT_DIR/etc/apps/ensightFoam/bashrc
 212 _foamSource $WM_PROJECT_DIR/etc/apps/cint/bashrc
 213
 214
 215 # Again clean environment (path, PATH, MANPATH, LD_LIBRARY_PATH)
 216 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 217 #- Clean path/PATH. Only remove duplicates
 218 cleanPath=`$cleanProg "$PATH"` && PATH="$cleanPath"
 219
 220 #- Clean LD_LIBRARY_PATH
 221 cleanPath=`$cleanProg "$LD_LIBRARY_PATH"` && LD_LIBRARY_PATH="$cleanPath"
 222
 223 #- Clean MANPATH
 224 cleanPath=`$cleanProg "$MANPATH"` && MANPATH="$cleanPath"
 225
 226 export PATH LD_LIBRARY_PATH MANPATH
 227
 228 #- Clean LD_PRELOAD
 229 if [ "$LD_PRELOAD" != "" ]; then
 230     cleanPath=`$cleanProg "$LD_PRELOAD"` && LD_PRELOAD="$cleanPath"
 231     export LD_PRELOAD
 232 fi
 233
 234
 235 # cleanup environment:
 236 # ~~~~~~~~~~~~~~~~~~~~
 237 unset cleanPath cleanProg foamInstall
 238 unset _foamSource
 239
 240 # -----------------------------------------------------------------------------