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 # foamInstall=/usr/lib
  54 #
  55 # END OF (NORMAL) USER EDITABLE PART
  56 ################################################################################
  57
  58 # note the location for later use (eg, in job scripts)
  59 : ${FOAM_INST_DIR:=$foamInstall}; export FOAM_INST_DIR
  60
  61 # The old dirs to be cleaned from the various environment variables
  62 # - remove anything under top-level directory.
  63 # NB: the WM_PROJECT_INST_DIR might not be identical between versions
  64 foamOldDirs="$FOAM_INST_DIR $HOME/$WM_PROJECT/$USER"
  65 if [ "$WM_PROJECT_INST_DIR" != "$FOAM_INST_DIR" ]
  66 then
  67     foamOldDirs="$WM_PROJECT_INST_DIR $foamOldDirs"
  68 fi
  69
  70
  71 # Location of site/user files
  72 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~
  73 export WM_PROJECT_INST_DIR=$FOAM_INST_DIR
  74 export WM_PROJECT_DIR=$WM_PROJECT_INST_DIR/$WM_PROJECT-$WM_PROJECT_VERSION
  75 : ${WM_PROJECT_USER_DIR:=$HOME/$WM_PROJECT/$USER-$WM_PROJECT_VERSION}; export WM_PROJECT_USER_DIR
  76
  77
  78 # Location of third-party software
  79 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  80 #: ${WM_THIRD_PARTY_DIR=$WM_PROJECT_INST_DIR/ThirdParty-$WM_PROJECT_VERSION}; export WM_THIRD_PARTY_DIR
  81 : ${WM_THIRD_PARTY_DIR=$WM_PROJECT_DIR/ThirdParty}; export WM_THIRD_PARTY_DIR
  82
  83 # Source files, possibly with some verbosity
  84 _foamSource()
  85 {
  86    while [ $# -ge 1 ]
  87    do
  88       [ "$FOAM_VERBOSE" -a "$PS1" ] && echo "Sourcing: $1"
  89       . $1
  90       shift
  91    done
  92 }
  93
  94 # Add in preset user or site preferences:
  95 foamPrefs=`$WM_PROJECT_DIR/bin/foamEtcFile prefs.sh` && _foamSource $foamPrefs
  96 unset foamPrefs
  97
  98 # Evaluate command-line parameters
  99 while [ $# -gt 0 ]
 100 do
 101     case "$1" in
 102     *=)
 103         # name=       -> unset name
 104         eval "unset ${1%=}"
 105         ;;
 106     *=*)
 107         # name=value  -> export name=value
 108         eval "export $1"
 109         ;;
 110     esac
 111     shift
 112 done
 113
 114
 115 # Operating System/Platform
 116 # ~~~~~~~~~~~~~~~~~~~~~~~~~
 117 # WM_OSTYPE = POSIX | ????
 118 : ${WM_OSTYPE:=POSIX}; export WM_OSTYPE
 119
 120
 121 # Compiler: set to Gcc, Gcc43 or Icc (for Intel's icc)
 122 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 123 : ${WM_COMPILER:=Gcc}; export WM_COMPILER
 124
 125 export WM_COMPILER_ARCH=
 126 export WM_COMPILER_LIB_ARCH=
 127
 128
 129 # Compilation options (architecture, precision, optimised, debug or profiling)
 130 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 131
 132 # WM_ARCH_OPTION = 32 | 64
 133 : ${WM_ARCH_OPTION:=64}; export WM_ARCH_OPTION
 134
 135 # WM_PRECISION_OPTION = DP | SP
 136 : ${WM_PRECISION_OPTION:=DP}; export WM_PRECISION_OPTION
 137
 138 # WM_COMPILE_OPTION = Opt | Debug | Prof
 139 : ${WM_COMPILE_OPTION:=Opt}; export WM_COMPILE_OPTION
 140
 141 # WM_MPLIB = | OPENMPI | MPICH | MPICH-GM | HPMPI | GAMMA | MPI | QSMPI
 142 : ${WM_MPLIB:=OPENMPI}; export WM_MPLIB
 143
 144 # WM_NCOMPPROCS = <number of processes to use>
 145 : ${WM_NCOMPPROCS:=`foamGetSystemInfo -nbrCores`}; export WM_NCOMPPROCS
 146
 147
 148 # Run options (floating-point signal handling and memory initialisation)
 149 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 150 export FOAM_SIGFPE=
 151 # export FOAM_SETNAN=
 152
 153
 154 # Detect system type and set environment variables appropriately
 155 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 156 export WM_ARCH=`uname -s`
 157
 158 case $WM_ARCH in
 159 Linux)
 160     WM_ARCH=linux
 161
 162     # compiler specifics
 163     case `uname -m` in
 164     i686)
 165         ;;
 166
 167     x86_64)
 168         case $WM_ARCH_OPTION in
 169         32)
 170             export WM_COMPILER_ARCH='-64'
 171             export WM_CFLAGS='-m32 -fPIC'
 172             export WM_CXXFLAGS='-m32 -fPIC'
 173             export WM_LDFLAGS='-m32'
 174             ;;
 175         64)
 176             WM_ARCH=linux64
 177             export WM_COMPILER_LIB_ARCH=64
 178             export WM_CFLAGS='-m64 -fPIC'
 179             export WM_CXXFLAGS='-m64 -fPIC'
 180             export WM_LDFLAGS='-m64'
 181             ;;
 182         *)
 183             echo Unknown WM_ARCH_OPTION $WM_ARCH_OPTION, should be 32 or 64
 184             ;;
 185         esac
 186         ;;
 187
 188     ia64)
 189         WM_ARCH=linuxIA64
 190         export WM_COMPILER=I64
 191         ;;
 192
 193     mips64)
 194         WM_ARCH=SiCortex64
 195         export WM_COMPILER_LIB_ARCH=64
 196         export WM_CFLAGS='-mabi=64 -fPIC'
 197         export WM_CXXFLAGS='-mabi=64 -fPIC'
 198         export WM_LDFLAGS='-mabi=64 -G0'
 199         export WM_MPLIB=MPI
 200         ;;
 201
 202     ppc64)
 203         WM_ARCH=linuxPPC64
 204         export WM_COMPILER_LIB_ARCH=64
 205         export WM_CFLAGS='-m64 -fPIC'
 206         export WM_CXXFLAGS='-m64 -fPIC'
 207         export WM_LDFLAGS='-m64'
 208         ;;
 209
 210     *)
 211         echo Unknown processor type `uname -m` for Linux
 212         ;;
 213     esac
 214     ;;
 215
 216 Darwin)
 217     # this makes certain things easier
 218     export WM_ARCH_BASE=darwin
 219
 220     case `uname -p` in
 221     powerpc)
 222         export WM_ARCH=darwinPpc
 223         ;;
 224     i386)
 225         export WM_ARCH=darwinIntel
 226         ;;
 227     *)
 228         echo "This seems to be neither an Intel-Mac nor a PPC-Mac please tell me the output of 'uname -p'. Bernhard."
 229         export WM_ARCH=darwinUnknown
 230         ;;
 231     esac
 232
 233     case $WM_ARCH_OPTION in
 234     32)
 235         export WM_CFLAGS='-m32 -fPIC'
 236         export WM_CXXFLAGS='-m32 -fPIC'
 237         export WM_LDFLAGS='-m32'
 238         ;;
 239     64)
 240         export WM_ARCH=${WM_ARCH}64
 241         export WM_CFLAGS='-m64 -fPIC'
 242         export WM_CXXFLAGS='-m64 -fPIC'
 243         export WM_LDFLAGS='-m64'
 244         ;;
 245     *)
 246         echo Unknown WM_ARCH_OPTION $WM_ARCH_OPTION, should be 32 or 64
 247         ;;
 248     esac
 249
 250     # Make sure that binaries use the best features of the used OS-Version
 251     # We need to get rid of the revision number from this string. eg turn "10.7.5" into "10.7"
 252     v=( ${MACOSX_DEPLOYMENT_TARGET//./ } )
 253     export MACOSX_DEPLOYMENT_TARGET="${v[0]}.${v[1]}"
 254
 255     if [ "$compilerInstall" == "System" ]
 256     then
 257         # Use Mac-Ports-Compiler instead of Apple-gcc-4.2
 258         case $WM_COMPILER in
 259         Gcc43)
 260             export WM_CC='gcc-mp-4.3'
 261             export WM_CXX='g++-mp-4.3'
 262             ;;
 263         Gcc44)
 264             export WM_CC='gcc-mp-4.4'
 265             export WM_CXX='g++-mp-4.4'
 266             ;;
 267         Gcc45)
 268             export WM_CC='gcc-mp-4.5'
 269             export WM_CXX='g++-mp-4.5'
 270             ;;
 271         *)
 272             export WM_COMPILER=
 273             ;;
 274         esac
 275     fi
 276     ;;
 277
 278 SunOS)
 279     WM_ARCH=SunOS64
 280     export WM_COMPILER_LIB_ARCH=64
 281     export WM_CFLAGS='-mabi=64 -fPIC'
 282     export WM_CXXFLAGS='-mabi=64 -fPIC'
 283     export WM_LDFLAGS='-mabi=64 -G0'
 284     export WM_MPLIB=FJMPI
 285     ;;
 286
 287 *)      # an unsupported operating system
 288     cat <<USAGE
 289
 290     Your "$WM_ARCH" operating system is not supported by this release
 291     of OpenFOAM. For further assistance, please contact www.extend-project.de
 292
 293 USAGE
 294     ;;
 295 esac
 296
 297
 298 # Clean standard environment variables (PATH, LD_LIBRARY_PATH, MANPATH)
 299 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 300 cleanProg=$WM_PROJECT_DIR/bin/foamCleanPath
 301
 302 #- Clean PATH
 303 cleanEnv=`$cleanProg "$PATH" "$foamOldDirs"` && PATH="$cleanEnv"
 304
 305 #- Clean LD_LIBRARY_PATH
 306 cleanEnv=`$cleanProg "$LD_LIBRARY_PATH" "$foamOldDirs"` && LD_LIBRARY_PATH="$cleanEnv"
 307
 308 #- Clean DYLD_LIBRARY_PATH
 309 if [[ "$WM_ARCH_BASE" == "darwin" ]]
 310 then
 311     cleanEnv=`$cleanProg "$DYLD_LIBRARY_PATH" "$foamOldDirs"` && DYLD_LIBRARY_PATH="$cleanEnv"
 312 fi
 313
 314 #- Clean MANPATH
 315 cleanEnv=`$cleanProg "$MANPATH" "$foamCleanDirs"` && MANPATH="$cleanEnv"
 316
 317 export PATH LD_LIBRARY_PATH MANPATH
 318
 319 # Source project setup files
 320 # ~~~~~~~~~~~~~~~~~~~~~~~~~~
 321
 322 _foamSource $WM_PROJECT_DIR/etc/settings.sh
 323 _foamSource $WM_PROJECT_DIR/etc/aliases.sh
 324
 325
 326 # Source user setup files for optional packages
 327 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 328 # _foamSource $WM_PROJECT_DIR/etc/apps/paraview/bashrc
 329 # _foamSource $WM_PROJECT_DIR/etc/apps/paraview3/bashrc
 330 # _foamSource $WM_PROJECT_DIR/etc/apps/ensight/bashrc
 331
 332
 333 # Clean environment paths again. Only remove duplicates
 334 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 335 #- Clean PATH
 336 cleanEnv=`$cleanProg "$PATH"` && PATH="$cleanEnv"
 337
 338 #- Clean LD_LIBRARY_PATH
 339 cleanEnv=`$cleanProg "$LD_LIBRARY_PATH"` && LD_LIBRARY_PATH="$cleanEnv"
 340
 341 #- Clean MANPATH
 342 cleanEnv=`$cleanProg "$MANPATH"` && MANPATH="$cleanEnv:"
 343
 344 export PATH LD_LIBRARY_PATH MANPATH
 345
 346 #- Clean LD_PRELOAD
 347 if [ "$LD_PRELOAD" != "" ]
 348 then
 349     cleanEnv=`$cleanProg "$LD_PRELOAD"` && LD_PRELOAD="$cleanEnv"
 350     export LD_PRELOAD
 351 fi
 352
 353
 354 # cleanup environment:
 355 # ~~~~~~~~~~~~~~~~~~~~
 356 unset cleanEnv cleanProg foamInstall foamOldDirs
 357 unset _foamSource
 358
 359 # -----------------------------------------------------------------------------