etc/bashrc

   1 #----------------------------------*-sh-*--------------------------------------
   2 # =========                 |
   3 # \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   4 #  \\    /   O peration     |
   5 #   \\  /    A nd           | Copyright held by original author
   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-ext
  37
  38 # helps to easily write #ifdefs to detect a dev-version
  39 export FOAM_DEV=1
  40
  41 ###############################################################################
  42 # USER EDITABLE PART
  43 #
  44 # either set $FOAM_INST_DIR before sourcing this file or set
  45 #    $foamInstall below to where OpenFOAM is installed
  46 #
  47 # Location of FOAM installation
  48 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  49 foamInstall=$HOME/$WM_PROJECT
  50 # foamInstall=~$WM_PROJECT
  51 # foamInstall=/usr/local/$WM_PROJECT
  52 # foamInstall=/opt/$WM_PROJECT
  53 #
  54 # END OF (NORMAL) USER EDITABLE PART
  55 ################################################################################
  56
  57 # note the location for later use (eg, in job scripts)
  58 : ${FOAM_INST_DIR:=$foamInstall}; export FOAM_INST_DIR
  59
  60 # The old dirs to be cleaned from the various environment variables
  61 # - remove anything under top-level directory.
  62 # NB: the WM_PROJECT_INST_DIR might not be identical between versions
  63 foamOldDirs="$FOAM_INST_DIR $HOME/$WM_PROJECT/$USER"
  64 if [ "$WM_PROJECT_INST_DIR" != "$FOAM_INST_DIR" ]
  65 then
  66     foamOldDirs="$WM_PROJECT_INST_DIR $foamOldDirs"
  67 fi
  68
  69
  70 # Location of site/user files
  71 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~
  72 export WM_PROJECT_INST_DIR=$FOAM_INST_DIR
  73 export WM_PROJECT_DIR=$WM_PROJECT_INST_DIR/$WM_PROJECT-$WM_PROJECT_VERSION
  74 export WM_PROJECT_USER_DIR=$HOME/$WM_PROJECT/$USER-$WM_PROJECT_VERSION
  75
  76
  77 # Location of third-party software
  78 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  79 export WM_THIRD_PARTY_DIR=$WM_PROJECT_INST_DIR/ThirdParty-$WM_PROJECT_VERSION
  80
  81
  82 # Operating System/Platform
  83 # ~~~~~~~~~~~~~~~~~~~~~~~~~
  84 # WM_OSTYPE = POSIX | ????
  85 : ${WM_OSTYPE:=POSIX}; export WM_OSTYPE
  86
  87
  88 # Compiler: set to Gcc, Gcc43 or Icc (for Intel's icc)
  89 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  90 : ${WM_COMPILER:=Gcc}; export WM_COMPILER
  91
  92 export WM_COMPILER_ARCH=
  93 export WM_COMPILER_LIB_ARCH=
  94
  95
  96 # Compilation options (architecture, precision, optimised, debug or profiling)
  97 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  98 export WM_NCOMPPROCS=2
  99
 100 # WM_ARCH_OPTION = 32 | 64
 101 : ${WM_ARCH_OPTION:=64}; export WM_ARCH_OPTION
 102
 103 # WM_PRECISION_OPTION = DP | SP
 104 : ${WM_PRECISION_OPTION:=DP}; export WM_PRECISION_OPTION
 105
 106 # WM_COMPILE_OPTION = Opt | Debug | Prof
 107 : ${WM_COMPILE_OPTION:=Opt}; export WM_COMPILE_OPTION
 108
 109 # WM_MPLIB = | OPENMPI | MPICH | MPICH-GM | HPMPI | GAMMA | MPI | QSMPI
 110 : ${WM_MPLIB:=OPENMPI}; export WM_MPLIB
 111
 112
 113 # Run options (floating-point signal handling and memory initialisation)
 114 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 115 export FOAM_SIGFPE=
 116 # export FOAM_SETNAN=
 117
 118
 119 # Detect system type and set environment variables appropriately
 120 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 121 export WM_ARCH=`uname -s`
 122
 123 case $WM_ARCH in
 124 Linux)
 125     WM_ARCH=linux
 126
 127     # compiler specifics
 128     case `uname -m` in
 129     i686)
 130         ;;
 131
 132     x86_64)
 133         case $WM_ARCH_OPTION in
 134         32)
 135             export WM_COMPILER_ARCH='-64'
 136             export WM_CFLAGS='-m32 -fPIC'
 137             export WM_CXXFLAGS='-m32 -fPIC'
 138             export WM_LDFLAGS='-m32'
 139             ;;
 140         64)
 141             WM_ARCH=linux64
 142             export WM_COMPILER_LIB_ARCH=64
 143             export WM_CFLAGS='-m64 -fPIC'
 144             export WM_CXXFLAGS='-m64 -fPIC'
 145             export WM_LDFLAGS='-m64'
 146             ;;
 147         *)
 148             echo Unknown WM_ARCH_OPTION $WM_ARCH_OPTION, should be 32 or 64
 149             ;;
 150         esac
 151         ;;
 152
 153     ia64)
 154         WM_ARCH=linuxIA64
 155         export WM_COMPILER=I64
 156         ;;
 157
 158     mips64)
 159         WM_ARCH=SiCortex64
 160         export WM_COMPILER_LIB_ARCH=64
 161         export WM_CFLAGS='-mabi=64 -fPIC'
 162         export WM_CXXFLAGS='-mabi=64 -fPIC'
 163         export WM_LDFLAGS='-mabi=64 -G0'
 164         export WM_MPLIB=MPI
 165         ;;
 166
 167     ppc64)
 168         WM_ARCH=linuxPPC64
 169         export WM_COMPILER_LIB_ARCH=64
 170         export WM_CFLAGS='-m64 -fPIC'
 171         export WM_CXXFLAGS='-m64 -fPIC'
 172         export WM_LDFLAGS='-m64'
 173         ;;
 174
 175     *)
 176         echo Unknown processor type `uname -m` for Linux
 177         ;;
 178     esac
 179     ;;
 180
 181 Darwin)
 182     case `uname -p` in
 183     powerpc)
 184         export WM_ARCH=darwinPpc
 185         ;;
 186     i386)
 187         export WM_ARCH=darwinIntel
 188         ;;
 189     *)
 190         echo "This seems to be an Intel-Mac please tell me the output of 'uname -p'. Bernhard."
 191         export WM_ARCH=darwinIntel
 192         ;;
 193     esac
 194     ;;
 195
 196 SunOS)
 197     WM_ARCH=SunOS64
 198     export WM_COMPILER_LIB_ARCH=64
 199     export WM_CFLAGS='-mabi=64 -fPIC'
 200     export WM_CXXFLAGS='-mabi=64 -fPIC'
 201     export WM_LDFLAGS='-mabi=64 -G0'
 202     export WM_MPLIB=FJMPI
 203     ;;
 204
 205 *)      # an unsupported operating system
 206     cat <<USAGE
 207
 208     Your "$WM_ARCH" operating system is not supported by this release
 209     of OpenFOAM. For further assistance, please contact www.openfoam.org
 210
 211 USAGE
 212     ;;
 213 esac
 214
 215
 216 # Clean standard environment variables (PATH, LD_LIBRARY_PATH, MANPATH)
 217 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 218 cleanProg=$WM_PROJECT_DIR/bin/foamCleanPath
 219
 220 #- Clean PATH
 221 cleanEnv=`$cleanProg "$PATH" "$foamOldDirs"` && PATH="$cleanEnv"
 222
 223 #- Clean LD_LIBRARY_PATH
 224 cleanEnv=`$cleanProg "$LD_LIBRARY_PATH" "$foamOldDirs"` && LD_LIBRARY_PATH="$cleanEnv"
 225
 226 #- Clean MANPATH
 227 cleanEnv=`$cleanProg "$MANPATH" "$foamCleanDirs"` && MANPATH="$cleanEnv"
 228
 229 export PATH LD_LIBRARY_PATH MANPATH
 230
 231 # Source project setup files
 232 # ~~~~~~~~~~~~~~~~~~~~~~~~~~
 233 _foamSource()
 234 {
 235    while [ $# -ge 1 ]
 236    do
 237       [ "$FOAM_VERBOSE" -a "$PS1" ] && echo "Sourcing: $1"
 238       . $1
 239       shift
 240    done
 241 }
 242
 243
 244 _foamSource $WM_PROJECT_DIR/etc/settings.sh
 245 _foamSource $WM_PROJECT_DIR/etc/aliases.sh
 246
 247
 248 # Source user setup files for optional packages
 249 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 250 # _foamSource $WM_PROJECT_DIR/etc/apps/paraview/bashrc
 251 _foamSource $WM_PROJECT_DIR/etc/apps/paraview3/bashrc
 252 _foamSource $WM_PROJECT_DIR/etc/apps/ensight/bashrc
 253
 254
 255 # Clean environment paths again. Only remove duplicates
 256 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 257 #- Clean PATH
 258 cleanEnv=`$cleanProg "$PATH"` && PATH="$cleanEnv"
 259
 260 #- Clean LD_LIBRARY_PATH
 261 cleanEnv=`$cleanProg "$LD_LIBRARY_PATH"` && LD_LIBRARY_PATH="$cleanEnv"
 262
 263 #- Clean MANPATH
 264 cleanEnv=`$cleanProg "$MANPATH"` && MANPATH="$cleanEnv:"
 265
 266 export PATH LD_LIBRARY_PATH MANPATH
 267
 268 #- Clean LD_PRELOAD
 269 if [ "$LD_PRELOAD" != "" ]
 270 then
 271     cleanEnv=`$cleanProg "$LD_PRELOAD"` && LD_PRELOAD="$cleanEnv"
 272     export LD_PRELOAD
 273 fi
 274
 275
 276 # cleanup environment:
 277 # ~~~~~~~~~~~~~~~~~~~~
 278 unset cleanEnv cleanProg foamInstall foamOldDirs
 279 unset _foamSource
 280
 281 # -----------------------------------------------------------------------------