26ec9b5a17
- support prefs.compiler with better possibilities to provide overload values STYLE: reduce code for WM_ARCH_OPTION (seldom-used)
321 lines
9.4 KiB
Bash
321 lines
9.4 KiB
Bash
#----------------------------------*-sh-*--------------------------------------
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# ========= |
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# \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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# \\ / O peration |
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# \\ / A nd | www.openfoam.com
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# \\/ M anipulation |
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#------------------------------------------------------------------------------
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# Copyright (C) 2011-2016 OpenFOAM Foundation
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# Copyright (C) 2016-2020 OpenCFD Ltd.
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#------------------------------------------------------------------------------
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# License
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# This file is part of OpenFOAM, distributed under GPL-3.0-or-later.
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#
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# File
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# etc/config.sh/settings
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# - sourced by OpenFOAM-*/etc/bashrc
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#
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# Description
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# Settings for OpenFOAM.
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#
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#------------------------------------------------------------------------------
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export WM_ARCH="$(uname -s)" # System name
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archOption="${WM_ARCH_OPTION:-64}"
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unset WM_ARCH_OPTION # Compiling 32-bit on 64-bit system
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unset WM_COMPILER_ARCH # Host compiler type (when different than target)
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unset WM_COMPILER_LIB_ARCH # Ending for lib directories
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# Adjust according to system and architecture
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case "$WM_ARCH" in
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Linux)
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WM_ARCH=linux
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case "$(uname -m)" in
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x86_64)
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if [ "$archOption" = 32 ]
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then
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export WM_ARCH_OPTION=32 # Propagate?
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export WM_COMPILER_ARCH=64 # 64-bit compiler, 32-bit target
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else
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WM_ARCH=linux64 # 64-bit compiler/target
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export WM_COMPILER_LIB_ARCH=64 # Use lib64
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fi
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;;
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aarch64)
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WM_ARCH=linuxARM64
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export WM_COMPILER_LIB_ARCH=64 # Use lib64
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;;
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armv7l)
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WM_ARCH=linuxARM7
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export WM_COMPILER_LIB_ARCH=32 # Use lib32
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;;
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ppc64)
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WM_ARCH=linuxPPC64
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export WM_COMPILER_LIB_ARCH=64 # Use lib64
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;;
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ppc64le)
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WM_ARCH=linuxPPC64le
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export WM_COMPILER_LIB_ARCH=64 # Use lib64
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;;
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i686)
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WM_ARCH=linux
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;;
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ia64)
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WM_ARCH=linuxIA64
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;;
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*)
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echo "openfoam: ($(uname -m)) - unknown Linux processor type" 1>&2
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;;
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esac
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;;
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# Presume x86_64, with clang (not gcc) as system compiler
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Darwin)
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WM_ARCH=darwin64
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[ "$WM_COMPILER" = Gcc ] && WM_COMPILER=Clang
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echo "openfoam: darwin support is clang/llvm only" 1>&2
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;;
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# Presume x86_64, with mingw cross-compiled
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MINGW* | MSYS*)
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WM_ARCH=win64
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[ "$WM_COMPILER" = Gcc ] && WM_COMPILER=Mingw
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export WM_COMPILER_LIB_ARCH=64 # Consistent with linux64Mingw
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echo "openfoam: windows support (mingw64) is runtime only" 1>&2
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;;
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SunOS*)
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WM_ARCH=solaris64
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export WM_COMPILER_LIB_ARCH=64
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;;
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*)
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/bin/cat << UNSUPPORTED 1>&2
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===============================================================================
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Operating system '$WM_ARCH' is unsupported by this OpenFOAM release.
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For further assistance, please contact www.openfoam.com
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===============================================================================
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UNSUPPORTED
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;;
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esac
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#------------------------------------------------------------------------------
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# wmake configuration
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export WM_DIR="$WM_PROJECT_DIR/wmake"
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export WM_LABEL_OPTION="Int$WM_LABEL_SIZE"
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export WM_OPTIONS="$WM_ARCH$WM_COMPILER$WM_PRECISION_OPTION$WM_LABEL_OPTION$WM_COMPILE_OPTION"
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# Base executables/libraries
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export FOAM_APPBIN="$WM_PROJECT_DIR/platforms/$WM_OPTIONS/bin"
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export FOAM_LIBBIN="$WM_PROJECT_DIR/platforms/$WM_OPTIONS/lib"
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# Site-specific (group) files
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# Default
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siteDir="$WM_PROJECT_DIR/site"
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# User override
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if [ -d "$WM_PROJECT_SITE" ] && [ "$WM_PROJECT_SITE" != "$siteDir" ]
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then
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siteDir="$WM_PROJECT_SITE"
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export WM_PROJECT_SITE
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else
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unset WM_PROJECT_SITE
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fi
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# Shared site (group) executables/libraries
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export FOAM_SITE_APPBIN="$siteDir/$FOAM_API/platforms/$WM_OPTIONS/bin"
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export FOAM_SITE_LIBBIN="$siteDir/$FOAM_API/platforms/$WM_OPTIONS/lib"
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# User executables/libraries
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export FOAM_USER_APPBIN="$WM_PROJECT_USER_DIR/platforms/$WM_OPTIONS/bin"
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export FOAM_USER_LIBBIN="$WM_PROJECT_USER_DIR/platforms/$WM_OPTIONS/lib"
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# Prepend wmake to the path - not required for runtime-only environment
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foundDir="$WM_PROJECT_DIR/wmake"
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if [ -d "$WM_DIR" ]
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then
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foundDir="${WM_DIR}"
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fi
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if [ -d "$foundDir" ]
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then
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PATH="$foundDir:$PATH"
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else
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unset WM_DIR
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fi
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# Prepend OpenFOAM scripts to the path
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export PATH="$WM_PROJECT_DIR/bin:$PATH"
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# Prepend site-specific scripts to path - only if they exist
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if [ -d "$siteDir/bin" ] # Generic
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then
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_foamAddPath "$siteDir/bin"
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fi
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if [ -d "$siteDir/$FOAM_API/bin" ] # API-specific
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then
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_foamAddPath "$siteDir/$FOAM_API/bin"
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fi
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# OpenFOAM executables (user, group, standard)
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_foamAddPath "$FOAM_USER_APPBIN:$FOAM_SITE_APPBIN:$FOAM_APPBIN"
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# Dummy versions of external libraries. To be found last in library path
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_foamAddLib "$FOAM_LIBBIN/dummy"
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# External (ThirdParty) libraries. Also allowed to be unset
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if [ -d "$WM_THIRD_PARTY_DIR" ]
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then
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export FOAM_EXT_LIBBIN="$WM_THIRD_PARTY_DIR/platforms/$WM_ARCH$WM_COMPILER$WM_PRECISION_OPTION$WM_LABEL_OPTION/lib"
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_foamAddLib "$FOAM_EXT_LIBBIN"
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else
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unset FOAM_EXT_LIBBIN
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fi
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# OpenFOAM libraries (user, group, standard)
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_foamAddLib "$FOAM_USER_LIBBIN:$FOAM_SITE_LIBBIN:$FOAM_LIBBIN"
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#------------------------------------------------------------------------------
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# Convenience
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# ~~~~~~~~~~~
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export FOAM_ETC="$WM_PROJECT_DIR/etc"
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export FOAM_APP="$WM_PROJECT_DIR/applications"
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export FOAM_SRC="$WM_PROJECT_DIR/src"
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export FOAM_TUTORIALS="$WM_PROJECT_DIR/tutorials"
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export FOAM_UTILITIES="$WM_PROJECT_DIR/applications/utilities"
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export FOAM_SOLVERS="$WM_PROJECT_DIR/applications/solvers"
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export FOAM_RUN="$WM_PROJECT_USER_DIR/run"
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#------------------------------------------------------------------------------
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# Compiler settings
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# ~~~~~~~~~~~~~~~~~
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# Default to system compiler
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: "${WM_COMPILER_TYPE:=system}"; export WM_COMPILER_TYPE
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# Non-POSIX systems and cross-compiling
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case "$WM_COMPILER" in
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(Mingw*)
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export WM_OSTYPE=MSwindows
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;;
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esac
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# Clear prior to sourcing
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unset gcc_version gmp_version mpfr_version mpc_version clang_version
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unset GMP_ARCH_PATH MPFR_ARCH_PATH
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# Load pre-defined compiler versions
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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_foamEtc -config compiler
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# ThirdParty base for compilers
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archDir="$WM_THIRD_PARTY_DIR/platforms/$WM_ARCH$WM_COMPILER_ARCH"
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case "$WM_COMPILER_TYPE-$WM_COMPILER" in
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ThirdParty-Gcc*)
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gccDir="$archDir/$gcc_version"
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gmpDir="$archDir/${gmp_version:-gmp-system}"
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mpfrDir="$archDir/${mpfr_version:-mpfr-system}"
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mpcDir="$archDir/${mpc_version:-mpc-system}"
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# Check that the compiler directory can be found
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[ -d "$gccDir" ] || /bin/cat << GCC_NOT_FOUND 1>&2
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===============================================================================
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Warning in $WM_PROJECT_DIR/etc/config.sh/settings:
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Cannot find '$WM_COMPILER' compiler installation
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$gccDir
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Either install this compiler version, or use the system compiler by setting
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WM_COMPILER_TYPE to 'system' in \$WM_PROJECT_DIR/etc/bashrc.
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===============================================================================
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GCC_NOT_FOUND
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_foamAddMan "$gccDir"/man
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_foamAddPath "$gccDir"/bin
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# Add ThirdParty compiler libraries to run-time environment
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_foamAddLib "$gccDir/lib$WM_COMPILER_LIB_ARCH"
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# Add gmp/mpfr/mpc libraries to run-time environment.
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# Require that they exist, automatically find lib64/ or lib/.
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_foamAddLibAuto "$gmpDir" && \
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export GMP_ARCH_PATH="$gmpDir" # For non-system CGAL
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_foamAddLibAuto "$mpfrDir" && \
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export MPFR_ARCH_PATH="$mpfrDir" # For non-system CGAL
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_foamAddLibAuto "$mpcDir"
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if [ -n "$FOAM_VERBOSE" ] && [ -n "$PS1" ]
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then
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echo "Using ThirdParty compiler"
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echo " ${gccDir##*/} (${gmpDir##*/} $${mpfrDir##*/} ${mpcDir##*/})"
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fi
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;;
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ThirdParty-Clang*)
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clangDir="$archDir/$clang_version"
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# Check that the compiler directory can be found
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[ -d "$clangDir" ] || /bin/cat << CLANG_NOT_FOUND 1>&2
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===============================================================================
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Warning in $WM_PROJECT_DIR/etc/config.sh/settings:
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Cannot find '$WM_COMPILER' compiler installation
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$clangDir
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Either install this compiler version, or use the system compiler by setting
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WM_COMPILER_TYPE to 'system' in \$WM_PROJECT_DIR/etc/bashrc.
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===============================================================================
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CLANG_NOT_FOUND
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_foamAddMan "$clangDir"/share/man
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_foamAddPath "$clangDir"/bin
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_foamAddLib "$clangDir"/lib # For things like libomp (openmp) etc
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if [ -n "$FOAM_VERBOSE" ] && [ -n "$PS1" ]
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then
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echo "Using ThirdParty compiler"
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echo " ${clangDir##*/}"
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fi
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;;
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-* | system-* | ThirdParty-*)
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# Using empty (system), system compiler or other ThirdParty compiler
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;;
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*)
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/bin/cat << UNKNOWN_TYPE 1>&2
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===============================================================================
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Unknown WM_COMPILER_TYPE="$WM_COMPILER_TYPE" - treating as 'system'
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Please check your settings
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===============================================================================
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UNKNOWN_TYPE
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export WM_COMPILER_TYPE=system
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;;
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esac
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# Cleanup
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# ~~~~~~~
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unset archDir siteDir foundDir archOption
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unset gcc_version gccDir
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unset gmp_version gmpDir mpfr_version mpfrDir mpc_version mpcDir
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unset clang_version clangDir
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#------------------------------------------------------------------------------
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