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openfoam/etc/config.csh/settings

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#----------------------------------*-sh-*--------------------------------------
# ========= |
# \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
# \\ / O peration |
# \\ / A nd | Copyright (C) 2016-2019 OpenCFD Ltd.
# \\/ M anipulation |
#------------------------------------------------------------------------------
# | Copyright (C) 2011-2016 OpenFOAM Foundation
#------------------------------------------------------------------------------
# License
# This file is part of OpenFOAM, licensed under GNU General Public License
# <http://www.gnu.org/licenses/>.
#
# File
# etc/config.csh/settings
# - sourced by OpenFOAM-*/etc/cshrc
#
# Description
# Settings for OpenFOAM
#
#------------------------------------------------------------------------------
setenv WM_ARCH `uname -s` # System name
## if (! $?WM_OSTYPE ) setenv WM_OSTYPE POSIX # System type (POSIX is default)
# Default compiler = gcc/g++ and C++11
setenv WM_CC "gcc"
setenv WM_CXX "g++"
setenv WM_CFLAGS "-fPIC"
setenv WM_CXXFLAGS "-fPIC -std=c++11"
setenv WM_COMPILER_ARCH # Defined but empty
setenv WM_COMPILER_LIB_ARCH # Defined but empty: default for 32bit
unsetenv WM_LDFLAGS
# Adjust according to system and architecture
switch ($WM_ARCH)
case Linux:
setenv WM_ARCH linux
switch (`uname -m`)
case i686:
setenv WM_ARCH_OPTION 32
breaksw
case x86_64:
if (! $?WM_ARCH_OPTION ) setenv WM_ARCH_OPTION 64 # Default to 64-bit
switch ($WM_ARCH_OPTION)
case 32:
setenv WM_COMPILER_ARCH 64
setenv WM_CFLAGS "$WM_CFLAGS -m32"
setenv WM_CXXFLAGS "$WM_CXXFLAGS -m32"
setenv WM_LDFLAGS "-m32"
breaksw
case 64:
setenv WM_ARCH linux64
setenv WM_COMPILER_LIB_ARCH 64
setenv WM_CFLAGS "$WM_CFLAGS -m64"
setenv WM_CXXFLAGS "$WM_CXXFLAGS -m64"
setenv WM_LDFLAGS "-m64"
breaksw
default:
echo "Unknown WM_ARCH_OPTION '$WM_ARCH_OPTION', should be 32|64"
breaksw
endsw
breaksw
case ia64:
setenv WM_ARCH linuxIA64
breaksw
case armv7l:
setenv WM_ARCH linuxARM7
setenv WM_ARCH_OPTION 32
setenv WM_COMPILER_LIB_ARCH 32
breaksw
case aarch64:
setenv WM_ARCH linuxARM64
setenv WM_ARCH_OPTION 64
setenv WM_COMPILER_LIB_ARCH 64
breaksw
case ppc64:
setenv WM_ARCH linuxPPC64
setenv WM_COMPILER_LIB_ARCH 64
setenv WM_CFLAGS "$WM_CFLAGS -m64"
setenv WM_CXXFLAGS "$WM_CXXFLAGS -m64"
setenv WM_LDFLAGS "-m64"
breaksw
case ppc64le:
setenv WM_ARCH linuxPPC64le
setenv WM_COMPILER_LIB_ARCH 64
setenv WM_CFLAGS "$WM_CFLAGS -m64"
setenv WM_CXXFLAGS "$WM_CXXFLAGS -m64"
setenv WM_LDFLAGS "-m64"
breaksw
default:
echo Unknown processor type `uname -m` for Linux
breaksw
endsw
breaksw
case Darwin: # Presumably x86_64
if (! $?WM_ARCH_OPTION ) setenv WM_ARCH_OPTION 64 # Default to 64-bit
setenv WM_ARCH darwin64
setenv WM_CFLAGS "$WM_CFLAGS -m64 -Ddarwin"
setenv WM_CXXFLAGS "$WM_CXXFLAGS -m64 -Ddarwin"
/bin/cat << INCOMPLETE
===============================================================================
Darwin support (clang only) is incomplete or untested in this OpenFOAM release.
For further assistance, please contact www.OpenFOAM.com
===============================================================================
INCOMPLETE
breaksw
case SunOS:
setenv WM_ARCH SunOS64
setenv WM_MPLIB FJMPI
setenv WM_COMPILER_LIB_ARCH 64
setenv WM_CFLAGS "$WM_CFLAGS -mabi=64"
setenv WM_CXXFLAGS "$WM_CXXFLAGS -mabi=64"
setenv WM_LDFLAGS "-mabi=64 -G0"
breaksw
default:
/bin/cat << UNSUPPORTED
===============================================================================
Operating system '$WM_ARCH' is unsupported by this OpenFOAM release.
For further assistance, please contact www.OpenFOAM.com
===============================================================================
UNSUPPORTED
breaksw
endsw
#------------------------------------------------------------------------------
# wmake configuration
setenv WM_DIR "$WM_PROJECT_DIR/wmake"
setenv WM_LABEL_OPTION "Int$WM_LABEL_SIZE"
setenv WM_OPTIONS "$WM_ARCH$WM_COMPILER$WM_PRECISION_OPTION$WM_LABEL_OPTION$WM_COMPILE_OPTION"
# Base executables/libraries
setenv FOAM_APPBIN "$WM_PROJECT_DIR/platforms/$WM_OPTIONS/bin"
setenv FOAM_LIBBIN "$WM_PROJECT_DIR/platforms/$WM_OPTIONS/lib"
# Site-specific (group) files
# Default
set siteDir="$WM_PROJECT_DIR/site"
# User override
if ( $?WM_PROJECT_SITE ) then
set siteDir="$WM_PROJECT_SITE"
else
unsetenv WM_PROJECT_SITE
endif
# Shared site (group) executables/libraries
setenv FOAM_SITE_APPBIN "$siteDir/$FOAM_API/platforms/$WM_OPTIONS/bin"
setenv FOAM_SITE_LIBBIN "$siteDir/$FOAM_API/platforms/$WM_OPTIONS/lib"
# User executables/libraries
setenv FOAM_USER_APPBIN "$WM_PROJECT_USER_DIR/platforms/$WM_OPTIONS/bin"
setenv FOAM_USER_LIBBIN "$WM_PROJECT_USER_DIR/platforms/$WM_OPTIONS/lib"
# Prepend wmake to the path - not required for runtime-only environment
set foundDir="${WM_PROJECT_DIR}/wmake"
if ( $?WM_DIR ) then
if ( -d "${WM_DIR}" ) set foundDir="${WM_DIR}"
endif
if ( -d "$foundDir" ) then
setenv PATH "${foundDir}:${PATH}"
else
unsetenv WM_DIR
endif
# Prepend OpenFOAM scripts to the path
setenv PATH "${WM_PROJECT_DIR}/bin:${PATH}"
# Prepend site-specific scripts to path - only if they exist
if ( -d "$siteDir/bin" ) then # Generic
_foamAddPath "$siteDir/bin"
endif
if ( -d "$siteDir/$FOAM_API/bin" ) then # API-specific
_foamAddPath "$siteDir/$FOAM_API/bin"
endif
# OpenFOAM executables (user, group, standard)
_foamAddPath "${FOAM_USER_APPBIN}:${FOAM_SITE_APPBIN}:${FOAM_APPBIN}"
# Dummy versions of external libraries. To be found last in LD_LIBRARY_PATH
_foamAddLib "$FOAM_LIBBIN/dummy"
# External (ThirdParty) libraries. Also allowed to be unset
if ( -d "$WM_THIRD_PARTY_DIR" ) then
setenv FOAM_EXT_LIBBIN "$WM_THIRD_PARTY_DIR/platforms/$WM_ARCH$WM_COMPILER$WM_PRECISION_OPTION$WM_LABEL_OPTION/lib"
_foamAddLib "$FOAM_EXT_LIBBIN"
else
unsetenv FOAM_EXT_LIBBIN
endif
# OpenFOAM libraries (user, group, standard)
_foamAddLib "${FOAM_USER_LIBBIN}:${FOAM_SITE_LIBBIN}:${FOAM_LIBBIN}"
#------------------------------------------------------------------------------
# Convenience
# ~~~~~~~~~~~
setenv FOAM_ETC "$WM_PROJECT_DIR/etc"
setenv FOAM_APP "$WM_PROJECT_DIR/applications"
setenv FOAM_SRC "$WM_PROJECT_DIR/src"
setenv FOAM_TUTORIALS "$WM_PROJECT_DIR/tutorials"
setenv FOAM_UTILITIES "$WM_PROJECT_DIR/applications/utilities"
setenv FOAM_SOLVERS "$WM_PROJECT_DIR/applications/solvers"
setenv FOAM_RUN "$WM_PROJECT_USER_DIR/run"
#------------------------------------------------------------------------------
# Compiler settings
# ~~~~~~~~~~~~~~~~~
# Default to system compiler
if (! $?WM_COMPILER_TYPE ) setenv WM_COMPILER_TYPE system
# Adjustments for non-gcc compilers
switch ("$WM_COMPILER")
case Clang*: # Clang compiler suite
setenv WM_CC 'clang'
setenv WM_CXX 'clang++'
breaksw
case Cray*: # Cray system compilers
setenv WM_CC 'cc'
setenv WM_CXX 'CC'
breaksw
case Icc*: # Intel compilers
setenv WM_CC 'icc'
setenv WM_CXX 'icpc'
breaksw
case Arm*: # Arm system compilers
setenv WM_CC 'armclang'
setenv WM_CXX 'armclang++'
breaksw
case Pgi*: # Pgi system compilers
setenv WM_CC 'pgcc'
setenv WM_CXX 'pgc++'
breaksw
endsw
# Clear prior to sourcing
unset gcc_version gmp_version mpfr_version mpc_version clang_version
unsetenv GMP_ARCH_PATH MPFR_ARCH_PATH
# Load pre-defined compiler versions
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
_foamEtc -config compiler
# ThirdParty base for compilers
set archDir="$WM_THIRD_PARTY_DIR/platforms/$WM_ARCH$WM_COMPILER_ARCH"
switch ("$WM_COMPILER_TYPE-$WM_COMPILER")
case ThirdParty-Gcc*:
if (! $?gmp_version ) set gmp_version=gmp-system
if (! $?mpfr_version ) set mpfr_version=mpfr-system
if (! $?mpc_version ) set mpc_version=mpc-system
set gccDir=$archDir/$gcc_version
set gmpDir=$archDir/$gmp_version
set mpfrDir=$archDir/$mpfr_version
set mpcDir=$archDir/$mpc_version
# Check that the compiler directory can be found
if ( ! -d "$gccDir" ) then
/bin/cat << GCC_NOT_FOUND
===============================================================================
Warning in $WM_PROJECT_DIR/etc/config.csh/settings:
Cannot find '$WM_COMPILER' compiler installation
$gccDir
Either install this compiler version, or use the system compiler by setting
WM_COMPILER_TYPE to 'system' in \$WM_PROJECT_DIR/etc/cshrc.
===============================================================================
GCC_NOT_FOUND
endif
_foamAddMan $gccDir/man
_foamAddPath $gccDir/bin
# Add ThirdParty compiler libraries to run-time environment
_foamAddLib $gccDir/lib$WM_COMPILER_LIB_ARCH
# Add gmp/mpfr/mpc libraries to run-time environment.
# Require that they exist, automatically find lib64/ or lib/.
if ( "${gmpDir:t}" != "gmp-system" ) then
_foamAddLibAuto $gmpDir
setenv GMP_ARCH_PATH $gmpDir # For non-system CGAL
endif
if ( "${mpfrDir:t}" != "mpfr-system" ) then
_foamAddLibAuto $mpfrDir
setenv MPFR_ARCH_PATH $mpfrDir # For non-system CGAL
endif
_foamAddLibAuto $mpcDir
if ($?FOAM_VERBOSE && $?prompt) then
echo "Using ThirdParty compiler"
echo " ${gccDir:t} (${gmpDir:t} ${mpfrDir:t} ${mpcDir:t})"
endif
breaksw
case ThirdParty-Clang*:
set clangDir=$archDir/$clang_version
# Check that the compiler directory can be found
if ( ! -d "$clangDir" ) then
/bin/cat << CLANG_NOT_FOUND
===============================================================================
Warning in $WM_PROJECT_DIR/etc/config.csh/settings:
Cannot find '$WM_COMPILER' compiler installation
$clangDir
Either install this compiler version, or use the system compiler by setting
WM_COMPILER_TYPE to 'system' in \$WM_PROJECT_DIR/etc/cshrc.
===============================================================================
CLANG_NOT_FOUND
endif
_foamAddMan $clangDir/man
_foamAddPath $clangDir/bin
_foamAddLib $clangDir/lib # For things like libomp (openmp) etc
if ($?FOAM_VERBOSE && $?prompt) then
echo "Using ThirdParty compiler"
echo " ${clangDir:t}"
endif
breaksw
case system-*:
case ThirdParty-*:
# Using system compiler or other ThirdParty compiler
breaksw
default:
/bin/cat << UNKNOWN_TYPE
===============================================================================
Unknown WM_COMPILER_TYPE="$WM_COMPILER_TYPE" - treating as 'system'
Please check your settings
===============================================================================
UNKNOWN_TYPE
setenv WM_COMPILER_TYPE system
breaksw
endsw
# Cleanup
# ~~~~~~~
unset archDir siteDir foundDir
unset gcc_version gccDir
unset gmp_version gmpDir mpfr_version mpfrDir mpc_version mpcDir
unset clang_version clangDir
# Retain: _foamAddPath _foamAddLib _foamAddMan _foamAddLibAuto
#------------------------------------------------------------------------------
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