etc/bashrc

   1 #----------------------------------*-sh-*--------------------------------------
   2 # =========                 |
   3 # \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   4 #  \\    /   O peration     |
   5 #   \\  /    A nd           | Copyright (C) 1991-2009 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=1.6
  37
  38 ################################################################################
  39 # USER EDITABLE PART
  40 #
  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 # END OF (NORMAL) USER EDITABLE PART
  52 ################################################################################
  53
  54 # note the location for later use (eg, in job scripts)
  55 : ${FOAM_INST_DIR:=$foamInstall}; export FOAM_INST_DIR
  56
  57 # The old dirs to be cleaned from the various environment variables
  58 # - remove anything under top-level directory.
  59 # NB: the WM_PROJECT_INST_DIR might not be identical between versions
  60 foamOldDirs="$FOAM_INST_DIR $HOME/$WM_PROJECT/$USER"
  61 if [ "$WM_PROJECT_INST_DIR" != "$FOAM_INST_DIR" ]
  62 then
  63     foamOldDirs="$WM_PROJECT_INST_DIR $foamOldDirs"
  64 fi
  65
  66
  67 # Location of site/user files
  68 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~
  69 export WM_PROJECT_INST_DIR=$FOAM_INST_DIR
  70 export WM_PROJECT_DIR=$WM_PROJECT_INST_DIR/$WM_PROJECT-$WM_PROJECT_VERSION
  71 export WM_PROJECT_USER_DIR=$HOME/$WM_PROJECT/$USER-$WM_PROJECT_VERSION
  72
  73
  74 # Location of third-party software
  75 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  76 export WM_THIRD_PARTY_DIR=$WM_PROJECT_INST_DIR/ThirdParty-$WM_PROJECT_VERSION
  77
  78
  79 # Operating System/Platform
  80 # ~~~~~~~~~~~~~~~~~~~~~~~~~
  81 # WM_OSTYPE = POSIX | ????
  82 : ${WM_OSTYPE:=POSIX}; export WM_OSTYPE
  83
  84
  85 # Compiler: set to Gcc, Gcc43 or Icc (for Intel's icc)
  86 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  87 : ${WM_COMPILER:=Gcc}; export WM_COMPILER
  88
  89 export WM_COMPILER_ARCH=
  90 export WM_COMPILER_LIB_ARCH=
  91
  92
  93 # Compilation options (architecture, precision, optimised, debug or profiling)
  94 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  95 # WM_ARCH_OPTION = 32 | 64
  96 : ${WM_ARCH_OPTION:=64}; export WM_ARCH_OPTION
  97
  98 # WM_PRECISION_OPTION = DP | SP
  99 : ${WM_PRECISION_OPTION:=DP}; export WM_PRECISION_OPTION
 100
 101 # WM_COMPILE_OPTION = Opt | Debug | Prof
 102 : ${WM_COMPILE_OPTION:=Opt}; export WM_COMPILE_OPTION
 103
 104 # WM_MPLIB = | OPENMPI | MPICH | MPICH-GM | HPMPI | GAMMA | MPI | QSMPI
 105 : ${WM_MPLIB:=OPENMPI}; export WM_MPLIB
 106
 107
 108 # Run options (floating-point signal handling and memory initialisation)
 109 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 110 export FOAM_SIGFPE=
 111 # export FOAM_SETNAN=
 112
 113
 114 # Detect system type and set environment variables appropriately
 115 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 116 export WM_ARCH=`uname -s`
 117
 118 case $WM_ARCH in
 119 Linux)
 120     WM_ARCH=linux
 121
 122     # compiler specifics
 123     case `uname -m` in
 124     i686)
 125         ;;
 126
 127     x86_64)
 128         case $WM_ARCH_OPTION in
 129         32)
 130             export WM_COMPILER_ARCH='-64'
 131             export WM_CC='gcc'
 132             export WM_CXX='g++'
 133             export WM_CFLAGS='-m32 -fPIC'
 134             export WM_CXXFLAGS='-m32 -fPIC'
 135             export WM_LDFLAGS='-m32'
 136             ;;
 137         64)
 138             WM_ARCH=linux64
 139             export WM_COMPILER_LIB_ARCH=64
 140             export WM_CC='gcc'
 141             export WM_CXX='g++'
 142             export WM_CFLAGS='-m64 -fPIC'
 143             export WM_CXXFLAGS='-m64 -fPIC'
 144             export WM_LDFLAGS='-m64'
 145             ;;
 146         *)
 147             echo Unknown WM_ARCH_OPTION $WM_ARCH_OPTION, should be 32 or 64
 148             ;;
 149         esac
 150         ;;
 151
 152     ia64)
 153         WM_ARCH=linuxIA64
 154         export WM_COMPILER=I64
 155         ;;
 156
 157     mips64)
 158         WM_ARCH=SiCortex64
 159         export WM_COMPILER_LIB_ARCH=64
 160         export WM_CC='gcc'
 161         export WM_CXX='g++'
 162         export WM_CFLAGS='-mabi=64 -fPIC'
 163         export WM_CXXFLAGS='-mabi=64 -fPIC'
 164         export WM_LDFLAGS='-mabi=64 -G0'
 165         export WM_MPLIB=MPI
 166         ;;
 167
 168     ppc64)
 169         WM_ARCH=linuxPPC64
 170         export WM_COMPILER_LIB_ARCH=64
 171         export WM_CC='gcc'
 172         export WM_CXX='g++'
 173         export WM_CFLAGS='-m64 -fPIC'
 174         export WM_CXXFLAGS='-m64 -fPIC'
 175         export WM_LDFLAGS='-m64'
 176         ;;
 177
 178     *)
 179         echo Unknown processor type `uname -m` for Linux
 180         ;;
 181     esac
 182     ;;
 183
 184 SunOS)
 185     WM_ARCH=SunOS64
 186     export WM_COMPILER_LIB_ARCH=64
 187     export WM_CC='gcc'
 188     export WM_CXX='g++'
 189     export WM_CFLAGS='-mabi=64 -fPIC'
 190     export WM_CXXFLAGS='-mabi=64 -fPIC'
 191     export WM_LDFLAGS='-mabi=64 -G0'
 192     export WM_MPLIB=FJMPI
 193     ;;
 194
 195 *)      # an unsupported operating system
 196     cat <<USAGE
 197
 198     Your "$WM_ARCH" operating system is not supported by this release
 199     of OpenFOAM. For further assistance, please contact www.OpenFOAM.org
 200
 201 USAGE
 202     ;;
 203 esac
 204
 205
 206 # Clean standard environment variables (PATH, LD_LIBRARY_PATH, MANPATH)
 207 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 208 cleanProg=$WM_PROJECT_DIR/bin/foamCleanPath
 209
 210 #- Clean PATH
 211 cleanEnv=`$cleanProg "$PATH" "$foamOldDirs"` && PATH="$cleanEnv"
 212
 213 #- Clean LD_LIBRARY_PATH
 214 cleanEnv=`$cleanProg "$LD_LIBRARY_PATH" "$foamOldDirs"` && LD_LIBRARY_PATH="$cleanEnv"
 215
 216 #- Clean MANPATH
 217 cleanEnv=`$cleanProg "$MANPATH" "$foamCleanDirs"` && MANPATH="$cleanEnv"
 218
 219 export PATH LD_LIBRARY_PATH MANPATH
 220
 221 # Source project setup files
 222 # ~~~~~~~~~~~~~~~~~~~~~~~~~~
 223 _foamSource()
 224 {
 225    while [ $# -ge 1 ]
 226    do
 227       [ "$FOAM_VERBOSE" -a "$PS1" ] && echo "Sourcing: $1"
 228       . $1
 229       shift
 230    done
 231 }
 232
 233
 234 _foamSource $WM_PROJECT_DIR/etc/settings.sh
 235 _foamSource $WM_PROJECT_DIR/etc/aliases.sh
 236
 237
 238 # Source user setup files for optional packages
 239 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 240 # _foamSource $WM_PROJECT_DIR/etc/apps/paraview/bashrc
 241 _foamSource $WM_PROJECT_DIR/etc/apps/paraview3/bashrc
 242 _foamSource $WM_PROJECT_DIR/etc/apps/ensight/bashrc
 243
 244
 245 # Clean environment paths again. Only remove duplicates
 246 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 247 #- Clean PATH
 248 cleanEnv=`$cleanProg "$PATH"` && PATH="$cleanEnv"
 249
 250 #- Clean LD_LIBRARY_PATH
 251 cleanEnv=`$cleanProg "$LD_LIBRARY_PATH"` && LD_LIBRARY_PATH="$cleanEnv"
 252
 253 #- Clean MANPATH
 254 cleanEnv=`$cleanProg "$MANPATH"` && MANPATH="$cleanEnv:"
 255
 256 export PATH LD_LIBRARY_PATH MANPATH
 257
 258 #- Clean LD_PRELOAD
 259 if [ "$LD_PRELOAD" != "" ]
 260 then
 261     cleanEnv=`$cleanProg "$LD_PRELOAD"` && LD_PRELOAD="$cleanEnv"
 262     export LD_PRELOAD
 263 fi
 264
 265
 266 # cleanup environment:
 267 # ~~~~~~~~~~~~~~~~~~~~
 268 unset cleanEnv cleanProg foamInstall foamOldDirs
 269 unset _foamSource
 270
 271 # -----------------------------------------------------------------------------