7996a9138f
The change from C++0x to C++11 allows all of C++11 functionality to be used in OpenFOAM, in particular constructor delegation which avoids code duplication or constructor helper functions. However, this also means a change to the minimum gcc version supported which is now 4.7 rather than 4.5. Note that gcc-4.7 does not support the entire C++11 standard but does support all of the functionality currently needed for further OpenFOAM development. The minimum gcc-version which supports the entire C++11 standard is 4.8 which is now the recommended minimum gcc version.
93 lines
2.6 KiB
Bash
93 lines
2.6 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 | Copyright (C) 2011-2016 OpenFOAM Foundation
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# \\/ M anipulation | Copyright (C) 2016 OpenCFD Ltd.
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#------------------------------------------------------------------------------
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# License
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# This file is part of OpenFOAM.
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#
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# OpenFOAM is free software: you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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#
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# File
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# etc/config.sh/compiler
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#
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# Description
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# Startup file for custom compiler versions for OpenFOAM
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# Sourced from OpenFOAM-<VERSION>/etc/config.sh/settings
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#
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#------------------------------------------------------------------------------
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case "$WM_COMPILER_TYPE" in
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ThirdParty)
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# Default versions of GMP, MPFR and MPC, override as necessary
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gmp_version=gmp-system
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mpfr_version=mpfr-system
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mpc_version=mpc-system
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case "$WM_COMPILER" in
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Gcc | Gcc48)
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gcc_version=gcc-4.8.5
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;;
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Gcc47)
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gcc_version=gcc-4.7.4
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;;
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Gcc49)
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gcc_version=gcc-4.9.3
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;;
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Gcc51)
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gcc_version=gcc-5.1.0
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;;
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Gcc52)
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gcc_version=gcc-5.2.0
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;;
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Gcc53)
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gcc_version=gcc-5.3.0
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;;
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Gcc61)
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gcc_version=gcc-6.1.0
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;;
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Gcc54)
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gcc_version=gcc-5.4.0
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;;
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Gcc61)
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gcc_version=gcc-6.1.0
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;;
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Clang)
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clang_version=llvm-3.7.0
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# clang_version=llvm-3.8.0
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;;
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*)
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echo 1>&2
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echo "Warning in $WM_PROJECT_DIR/etc/config.sh/compiler:" 1>&2
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echo " Unknown OpenFOAM compiler type '$WM_COMPILER'" 1>&2
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echo " Please check your settings" 1>&2
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echo 1>&2
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;;
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esac
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;;
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esac
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# common settings (system or ThirdParty)
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case "$WM_COMPILER" in
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Clang)
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# Using clang - not gcc
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export WM_CC='clang'
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export WM_CXX='clang++'
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;;
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esac
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#------------------------------------------------------------------------------
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