configure.ac

################################################################################
#
# \file configure.ac
# \brief Main file for configuring the autoconf/automake build process
# \author M. Colonno, T. Economon, F. Palacios, B. Kirk
# \version 4.3.0 "Cardinal"
#
# SU2 Lead Developers: Dr. Francisco Palacios (Francisco.D.Palacios@boeing.com).
#                      Dr. Thomas D. Economon (economon@stanford.edu).
#
# SU2 Developers: Prof. Juan J. Alonso's group at Stanford University.
#                 Prof. Piero Colonna's group at Delft University of Technology.
#                 Prof. Nicolas R. Gauger's group at Kaiserslautern University of Technology.
#                 Prof. Alberto Guardone's group at Polytechnic University of Milan.
#                 Prof. Rafael Palacios' group at Imperial College London.
#                 Prof. Edwin van der Weide's group at the University of Twente.
#                 Prof. Vincent Terrapon's group at the University of Liege.
#
# Copyright (C) 2012-2016 SU2, the open-source CFD code.
#
# SU2 is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# SU2 is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with SU2. If not, see <http://www.gnu.org/licenses/>.
#
################################################################################
#
# Major Changes/Contributions:
# METIS & TECIO integration added by Ben Kirk, 3/24/2014
# LAPACK connection added by Teus van der Stelt, 11/13/2014
# ParMETIS integration added by Ben Kirk & Thomas D. Economon, 2/3/2015
# CGNS integration added by Thomas D. Economon, 8/17/2016
#
##########################

AC_INIT([SU2], [4.3.0], [su2code-dev@lists.stanford.edu],
        [SU2], [https://github.com/su2code])
AC_PREREQ([2.59])
AC_CONFIG_MACRO_DIR([m4])
AC_CANONICAL_TARGET
AM_INIT_AUTOMAKE([foreign])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES(yes)])

# AC_CONFIG_HEADERS([config.h])
SU2_SET_COMPILERS
AM_PROG_CC_C_O
AC_PROG_RANLIB
AC_PROG_MKDIR_P
AC_PROG_CXX

#PKG_PROG_PKG_CONFIG

# --------------------------------------------------------------
# Check for important type sizes
# --------------------------------------------------------------
AC_CHECK_SIZEOF(short int)
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(unsigned int)
AC_CHECK_SIZEOF(long int)
AC_CHECK_SIZEOF(float)
AC_CHECK_SIZEOF(double)
AC_CHECK_SIZEOF(void *)

# optional bindings

AC_ARG_WITH(HDF5-lib,
AS_HELP_STRING([--with-HDF5-lib[=ARG]], [HDF5 library directory, ARG = path to libhdf5.a]),
[with_HDF5_lib=$withval], [with_HDF5_lib="no"])
AC_ARG_WITH(HDF5-include,
AS_HELP_STRING([--with-HDF5-include[=ARG]], [HDF5 include directory, ARG = path to hdf5.h]),
[with_HDF5_include=$withval], [with_HDF5_include="no"])

AC_ARG_WITH(SZIP-lib,
AS_HELP_STRING([--with-SZIP-lib[=ARG]], [SZIP library directory, ARG = path to libsz.a]),
[with_SZIP_lib=$withval], [with_SZIP_lib="no"])
AC_ARG_WITH(SZIP-include,
AS_HELP_STRING([--with-SZIP-include[=ARG]], [SZIP include directory, ARG = path to szlib.h]),
[with_SZIP_include=$withval], [with_SZIP_include="no"])

AC_ARG_WITH(ZLIB-lib,
AS_HELP_STRING([--with-ZLIB-lib[=ARG]], [ZLIB library directory, ARG = path to libz.a]),
[with_ZLIB_lib=$withval], [with_ZLIB_lib="no"])
AC_ARG_WITH(ZLIB-include,
AS_HELP_STRING([--with-ZLIB-include[=ARG]], [ZLIB include directory, ARG = path to zlib.h]),
[with_ZLIB_include=$withval], [with_ZLIB_include="no"])

AC_ARG_WITH(Mutationpp-lib,
   	AS_HELP_STRING([--with-Mutationpp-lib[=ARG]], [Mutation++ library directory, ARG = path to libmutation++.dylib]),
	[with_Mutationpp_lib=$withval], [with_Mutationpp_lib="no"])
AC_ARG_WITH(Mutationpp-include,
   	AS_HELP_STRING([--with-Mutationpp-include[=ARG]], [Mutation++ include directory, ARG = path to mutation++.h]),
	[with_Mutationpp_include=$withval], [with_Mutationpp_include="no"])
AC_ARG_WITH(Jsoncpp-lib,
   	AS_HELP_STRING([--with-Jsoncpp-lib[=ARG]], [Jsoncpp library directory, ARG = path to jsoncpp_SYS.a]),
	[with_Jsoncpp_lib=$withval], [with_Jsoncpp_lib="no"])
AC_ARG_WITH(Jsoncpp-include,
   	AS_HELP_STRING([--with-Jsoncpp-include[=ARG]], [Jsoncpp include directory, ARG = path to json.h]),
	[with_Jsoncpp_include=$withval], [with_Jsoncpp_include="no"])
AC_ARG_WITH(LAPACK-lib,
    AS_HELP_STRING([--with-LAPACK-lib[=ARG]], [LAPACK library directory, ARG = path to liblapacke.a]),
    [with_LAPACK_lib=$withval], [with_LAPACK_lib="no"])
AC_ARG_WITH(LAPACK-include,
    AS_HELP_STRING([--with-LAPACK-include[=ARG]], [LAPACK include directory, ARG = path to lapacke.h]),
    [with_LAPACK_include=$withval], [with_LAPACK_include="no"])
AC_ARG_ENABLE(CFD,
   	AS_HELP_STRING([--disable-CFD], [build the SU2_CFD executable (default = yes)]),
	[build_CFD=$enableval], [build_CFD="yes"])
AC_ARG_ENABLE(DOT,
   	AS_HELP_STRING([--disable-DOT], [build the SU2_DOT executable (default = yes)]),
	[build_DOT=$enableval], [build_DOT="yes"])
AC_ARG_ENABLE(MSH,
   	AS_HELP_STRING([--disable-MSH], [build the SU2_MSH executable (default = yes)]),
	[build_MSH=$enableval], [build_MSH="yes"])
AC_ARG_ENABLE(DEF,
   	AS_HELP_STRING([--disable-DEF], [build the SU2_DEF executable (default = yes)]),
	[build_DEF=$enableval], [build_DEF="yes"])
AC_ARG_ENABLE(SOL,
   	AS_HELP_STRING([--disable-SOL], [build the SU2_SOL executable (default = yes)]),
	[build_SOL=$enableval], [build_SOL="yes"])
AC_ARG_ENABLE(GEO,
   	AS_HELP_STRING([--disable-GEO], [build the SU2_GEO executable (default = yes)]),
	[build_GEO=$enableval], [build_GEO="yes"])
AC_ARG_ENABLE(PY_WRAPPER,
   	AS_HELP_STRING([--enable-PY_WRAPPER], [wrap the SU2 code with Python (default = no)]),
	[build_PY_WRAPPER="yes"], [build_PY_WRAPPER="no"])
AC_ARG_ENABLE(complex,
    AS_HELP_STRING([--enable-complex], [build executables with complex datatype (default = no)]),
    [build_COMPLEX="yes"], [build_COMPLEX="no"])
AC_ARG_ENABLE(normal,
    AS_HELP_STRING([--disable-normal], [build executables with normal datatype (default = yes)]),
    [build_NORMAL=$enableval], [build_NORMAL="yes"])

# Check for the old  MPI option so that we can throw an error
AC_ARG_WITH(MPI,
AS_HELP_STRING(),
        [with_MPI=$withval], [with_MPI="no"])
if test "$with_MPI" != "no"
then
    AC_MSG_ERROR([unsupported option --with-MPI. For MPI support, use --enable-mpi and specify your MPI implementations with --with-cc=/path/to/mpicc and --with-cxx=/path/to/mpicxx in your configure call.])
fi

# --------------------------------------------------------------
# Build up contributed packages that we will build from source
# --------------------------------------------------------------
su2_externals_INCLUDES=""
su2_externals_LIBS=""

# Tecplot
CONFIGURE_TECIO
if (test $enabletecio = yes); then
  su2_externals_INCLUDES="-DHAVE_TECIO $TECIO_INCLUDE $su2_externals_INCLUDES"
  su2_externals_LIBS="$TECIO_LIB $su2_externals_LIBS"
else
  su2_externals_INCLUDES="$su2_externals_INCLUDES"
fi
AM_CONDITIONAL(BUILD_TECIO, test x$enabletecio = xyes)
AC_CONFIG_FILES([externals/tecio/Makefile])

# Metis
CONFIGURE_METIS
if (test $enablemetis = yes); then
  su2_externals_INCLUDES="-DHAVE_METIS $METIS_INCLUDE $su2_externals_INCLUDES"
  su2_externals_LIBS="$METIS_LIB $su2_externals_LIBS"
else
  su2_externals_INCLUDES="$su2_externals_INCLUDES"
fi
AM_CONDITIONAL(BUILD_METIS, test x$enablemetis = xyes)
AC_CONFIG_FILES([externals/metis/Makefile])

# Parmetis
CONFIGURE_PARMETIS
if (test $enableparmetis = yes); then
  su2_externals_INCLUDES="-DHAVE_PARMETIS $PARMETIS_INCLUDE $su2_externals_INCLUDES"
  su2_externals_LIBS="$PARMETIS_LIB $su2_externals_LIBS"
else
  su2_externals_INCLUDES="$su2_externals_INCLUDES"
fi
AM_CONDITIONAL(BUILD_PARMETIS, test x$enableparmetis = xyes)
AC_CONFIG_FILES([externals/parmetis/Makefile])

# CGNS
CONFIGURE_CGNS
if (test $enablecgns = yes); then
  su2_externals_INCLUDES="-DHAVE_CGNS $CGNS_INCLUDE $su2_externals_INCLUDES"
  su2_externals_LIBS="$CGNS_LIB $su2_externals_LIBS"
else
  su2_externals_INCLUDES="$su2_externals_INCLUDES"
fi
AM_CONDITIONAL(BUILD_CGNS, test x$enablecgns = xyes)
AC_CONFIG_FILES([externals/cgns/Makefile])

AC_SUBST([su2_externals_INCLUDES])
AC_SUBST([su2_externals_LIBS])


##########################

# check for lib
HDF5lib=libhdf5.a
HDF5header=hdf5.h
have_HDF5="no"

if test "$with_HDF5_lib" != "no"
then
AC_CHECK_FILE([$with_HDF5_lib/$HDF5lib],[have_HDF5="yes"],[have_HDF5="no"])
if test "$have_HDF5" == "no"
then
AC_MSG_ERROR([HDF5 requested but library file not found.])
fi
fi

# check for header
if test "$have_HDF5" != "no"
then
if test "$with_HDF5_include" != "no"
then
AC_CHECK_FILE([$with_HDF5_include/$HDF5header],[have_HDF5='yes'],[have_HDF5='no'])
if test "$have_HDF5" == "no"
then
AC_MSG_ERROR([HDF5 requested but header file not found.])
fi
else
have_HDF5="no"
fi
fi

if test "$have_HDF5" != "no"
then
AM_CONDITIONAL(BUILD_HDF5,true)
HDF5_CXX="-DHAVE_HDF5 -I"$with_HDF5_include""
HDF5_LD="$with_HDF5_lib"/$HDF5lib
else
AM_CONDITIONAL(BUILD_HDF5,false)
HDF5_CXX=
HDF5_LD=
fi
AC_SUBST([HDF5_CXX])
AC_SUBST([HDF5_LD])

##########################

# check for lib
SZIPlib=libsz.a
SZIPheader=szlib.h
have_SZIP="no"

if test "$with_SZIP_lib" != "no"
then
AC_CHECK_FILE([$with_SZIP_lib/$SZIPlib],[have_SZIP="yes"],[have_SZIP="no"])
if test "$have_SZIP" == "no"
then
AC_MSG_ERROR([SZIP requested but library file not found.])
fi
fi

# check for header
if test "$have_SZIP" != "no"
then
if test "$with_SZIP_include" != "no"
then
AC_CHECK_FILE([$with_SZIP_include/$SZIPheader],[have_SZIP='yes'],[have_SZIP='no'])
if test "$have_SZIP" == "no"
then
AC_MSG_ERROR([SZIP requested but header file not found.])
fi
else
have_SZIP="no"
fi
fi

if test "$have_SZIP" != "no"
then
AM_CONDITIONAL(BUILD_SZIP,true)
SZIP_CXX="-DHAVE_SZIP -I"$with_SZIP_include""
SZIP_LD="$with_SZIP_lib"/$SZIPlib
else
AM_CONDITIONAL(BUILD_SZIP,false)
SZIP_CXX=
SZIP_LD=
fi
AC_SUBST([SZIP_CXX])
AC_SUBST([SZIP_LD])

##########################

# check for lib
ZLIBlib=libz.a
ZLIBheader=zlib.h
have_ZLIB="no"

if test "$with_ZLIB_lib" != "no"
then
AC_CHECK_FILE([$with_ZLIB_lib/$ZLIBlib],[have_ZLIB="yes"],[have_ZLIB="no"])
if test "$have_ZLIB" == "no"
then
AC_MSG_ERROR([ZLIB requested but library file not found.])
fi
fi

# check for header
if test "$have_ZLIB" != "no"
then
if test "$with_ZLIB_include" != "no"
then
AC_CHECK_FILE([$with_ZLIB_include/$ZLIBheader],[have_ZLIB='yes'],[have_ZLIB='no'])
if test "$have_ZLIB" == "no"
then
AC_MSG_ERROR([ZLIB requested but header file not found.])
fi
else
have_ZLIB="no"
fi
fi

if test "$have_ZLIB" != "no"
then
AM_CONDITIONAL(BUILD_ZLIB,true)
ZLIB_CXX="-DHAVE_ZLIB -I"$with_ZLIB_include""
ZLIB_LD="$with_ZLIB_lib"/$ZLIBlib
else
AM_CONDITIONAL(BUILD_ZLIB,false)
ZLIB_CXX=
ZLIB_LD=
fi
AC_SUBST([ZLIB_CXX])
AC_SUBST([ZLIB_LD])

##########################

# check for lib
Mutationpplib=libmutation++.dylib
Mutationppheader=mutation++.h
have_Mutationpp="no"

if test "$with_Mutationpp_lib" != "no"
then
  	AC_CHECK_FILE([$with_Mutationpp_lib/$Mutationpplib],[have_Mutationpp="yes"],[have_Mutationpp="no"])
	if test "$have_Mutationpp" == "no"
	then
		AC_MSG_ERROR([Mutation++ requested but library file not found.])
	fi
fi

# check for header
if test "$have_Mutationpp" != "no"
then
	if test "$with_Mutationpp_include" != "no"
	then
		AC_CHECK_FILE([$with_Mutationpp_include/$Mutationppheader],[have_Mutationpp='yes'],[have_Mutationpp='no'])
		if test "$have_Mutationpp" == "no"
		then
			AC_MSG_ERROR([Mutation++ requested but header file not found.])
		fi
	else
		have_Mutationpp="no"
	fi
fi

if test "$have_Mutationpp" != "no"
then
  	AM_CONDITIONAL(BUILD_MUTATIONPP,true)
	MUTATIONPP_CXX="-DHAVE_MUTATIONPP -I"$with_Mutationpp_include""
	MUTATIONPP_LD="$with_Mutationpp_lib"/$Mutationpplib
else
	AM_CONDITIONAL(BUILD_MUTATIONPP,false)
	MUTATIONPP_CXX=
	MUTATION_LD=
fi
AC_SUBST([MUTATIONPP_CXX])
AC_SUBST([MUTATIONPP_LD])

##########################

# check for lib
Jsoncpplib=libjson.a
Jsoncppheader=json/json.h
have_Jsoncpp="no"

if test "$with_Jsoncpp_lib" != "no"
then
  	AC_CHECK_FILE([$with_Jsoncpp_lib/$Jsoncpplib],[have_Jsoncpp="yes"],[have_Jsoncpp="no"])
	if test "$have_Jsoncpp" == "no"
	then
		AC_MSG_ERROR([Jsoncpp requested but library file not found.])
	fi
fi

# check for header
if test "$have_Jsoncpp" != "no"
then
	if test "$with_Jsoncpp_include" != "no"
	then
		AC_CHECK_FILE([$with_Jsoncpp_include/$Jsoncppheader],[have_Jsoncpp='yes'],[have_Jsoncpp='no'])
		if test "$have_Jsoncpp" == "no"
		then
			AC_MSG_ERROR([Jsoncpp requested but header file not found.])
		fi
	else
		have_Jsoncpp="no"
	fi
fi

if test "$have_Jsoncpp" != "no"
then
  	AM_CONDITIONAL(BUILD_JSONCPP,true)
	JSONCPP_CXX="-DHAVE_JSONCPP -I"$with_Jsoncpp_include""
	JSONCPP_LD="$with_Jsoncpp_lib"/$Jsoncpplib
else
	AM_CONDITIONAL(BUILD_JSONCPP,false)
	JSONCPP_CXX=
	JSONCPP_LD=
fi
AC_SUBST([JSONCPP_CXX])
AC_SUBST([JSONCPP_LD])

##########################

# check for lib
LAPACKlib=liblapacke.a
LAPACKheader=lapacke.h
have_LAPACK="no"

if test "$with_LAPACK_lib" != "no"
then
AC_CHECK_FILE([$with_LAPACK_lib/$LAPACKlib],[have_LAPACK="yes"],[have_LAPACK="no"])
if test "$have_LAPACK" == "no"
then
AC_MSG_ERROR([LAPACK requested but library file not found.])
fi
fi

# check for header
if test "$have_LAPACK" != "no"
then
if test "$with_LAPACK_include" != "no"
then
AC_CHECK_FILE([$with_LAPACK_include/$LAPACKheader],[have_LAPACK='yes'],[have_LAPACK='no'])
if test "$have_LAPACK" == "no"
then
AC_MSG_ERROR([LAPACK requested but header file not found.])
fi
else
have_LAPACK="no"
fi
fi

if test "$have_LAPACK" != "no"
then
AM_CONDITIONAL(BUILD_LAPACK,true)
LAPACK_CXX="-DHAVE_LAPACK -I"$with_LAPACK_include""
LAPACK_LD="$with_LAPACK_lib"/$LAPACKlib
else
AM_CONDITIONAL(BUILD_LAPACK,false)
LAPACK_CXX=
LAPACK_LD=
fi
AC_SUBST([LAPACK_CXX])
AC_SUBST([LAPACK_LD])

###########################
# Determine what versions of the code to build

build_PY=yes

# Complex type
COMPLEX_CXX="-std=gnu++11 -DCOMPLEX_TYPE"

# direct differentation type
build_DIRECTDIFF=no
DIRECTDIFF_CXX=
DIRECTDIFF_LIBS=
# reverse mode type
build_REVERSE=no
REVERSE_CXX=
FORWARD_CXX=
#CONFIGURE_ADOLC
CONFIGURE_CODI

if test $build_COMPLEX != "no"
then 
   DIRECTDIFF_CXX=$COMPLEX_CXX
   build_DIRECTDIFF=yes
   build_REVERSE=no
   build_NORMAL=no
fi

AC_SUBST([DIRECTDIFF_CXX])
AC_SUBST([DIRECTDIFF_LIBS])
AC_SUBST([REVERSE_CXX])
AC_SUBST([REVERSE_LIBS])
# Set the variables
AM_CONDITIONAL([BUILD_NORMAL], [test $build_NORMAL != "no"])
AM_CONDITIONAL([BUILD_DIRECTDIFF], [test $build_DIRECTDIFF != "no"])
AM_CONDITIONAL([BUILD_REVERSE], [test $build_REVERSE != "no"])
if test $build_NORMAL == "no"
then
  build_DOT=no
  build_MSH=no
  build_DEF=no
  build_SOL=no
  build_GEO=no
  build_PY=no
fi

if test $build_REVERSE == "yes"
then
  build_DOT=yes
fi
###########################

AM_CONDITIONAL([BUILD_CFD],[test $build_CFD != "no"])
AM_CONDITIONAL([BUILD_DOT],[test $build_DOT != "no"])
AM_CONDITIONAL([BUILD_MSH],[test $build_MSH != "no"])
AM_CONDITIONAL([BUILD_DEF],[test $build_DEF != "no"])
AM_CONDITIONAL([BUILD_SOL],[test $build_SOL != "no"])
AM_CONDITIONAL([BUILD_GEO],[test $build_GEO != "no"])
AM_CONDITIONAL([BUILD_PY],[test $build_PY != "no"])
AM_CONDITIONAL([BUILD_PY_WRAPPER], [test $build_PY_WRAPPER != "no"])

###########################

AC_OUTPUT(Makefile \
        externals/Makefile \
	Common/lib/Makefile \
	SU2_CFD/obj/Makefile \
	SU2_DOT/obj/Makefile \
	SU2_MSH/obj/Makefile \
	SU2_DEF/obj/Makefile \
	SU2_SOL/obj/Makefile \
	SU2_GEO/obj/Makefile \
	SU2_PY/Makefile \
	SU2_PY/pySU2/Makefile)

abs_srcdir=`(cd $srcdir && pwd)`
abs_prefix=$prefix #`(cd $prefix && pwd)`


AC_MSG_RESULT([

-------------------------------------------------------------------------
|    ___ _   _ ___                                                      |
|   / __| | | |_  )   Release 4.3.0 'Cardinal'                          |
|   \\__ \\ |_| |/ /                                                      |
|   |___/\\___//___|   Suite                                             |
|                                                                       |
-------------------------------------------------------------------------
| SU2 Lead Dev.: Dr. Francisco Palacios, Francisco.D.Palacios@boeing.com|
|                Dr. Thomas D. Economon, economon@stanford.edu          |
-------------------------------------------------------------------------
| SU2 Developers:                                                       |
| - Prof. Juan J. Alonso's group at Stanford University.                |
| - Prof. Piero Colonna's group at Delft University of Technology.      |
| - Prof. Nicolas R. Gauger's group at Kaiserslautern U. of Technology. |
| - Prof. Alberto Guardone's group at Polytechnic University of Milan.  |
| - Prof. Rafael Palacios' group at Imperial College London.            |
| - Prof. Edwin van der Weide's group at the University of Twente.      |
| - Prof. Vincent Terrapon's group at the University of Liege.          |
-------------------------------------------------------------------------
| Copyright (C) 2012-2016 SU2, the open-source CFD code.                |
|                                                                       |
| SU2 is free software; you can redistribute it and/or                  |
| modify it under the terms of the GNU Lesser General Public            |
| License as published by the Free Software Foundation; either          |
| version 2.1 of the License, or (at your option) any later version.    |
|                                                                       |
| SU2 is distributed in the hope that it will be useful,                |
| but WITHOUT ANY WARRANTY; without even the implied warranty of        |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
| Lesser General Public License for more details.                       |
|                                                                       |
| You should have received a copy of the GNU Lesser General Public      |
| License along with SU2. If not, see <http://www.gnu.org/licenses/>.   |
-------------------------------------------------------------------------

Build Configuration Summary:

    Source code location: ${abs_srcdir}
    Install location: 	  ${abs_prefix}
    Version:              ${VERSION}
    C++ Compiler:         ${CXX}
    C Compiler:           ${CC}
    Preprocessor flags:   ${CPPFLAGS}
    Compiler flags:       ${CXXFLAGS}
    Linker flags:         ${LDFLAGS}
    MPI support:          $have_MPI
    Metis support:        $enablemetis
    Parmetis support:     $enableparmetis
    TecIO support:        $enabletecio
    CGNS support:         $enablecgns
    HDF5 support:         $have_HDF5
    SZIP support:         $have_SZIP
    ZLIB support:         $have_ZLIB
    Mutation++ support:   $have_Mutationpp
    Jsoncpp support: 	  $have_Jsoncpp
    LAPACK support:       $have_LAPACK
    Datatype support:
        double              $build_NORMAL
        complex             $build_COMPLEX
        codi_reverse        $build_CODI_REVERSE
        codi_forward        $build_CODI_FORWARD

    External includes:    $su2_externals_INCLUDES
    External libs:        $su2_externals_LIBS

    Build SU2_CFD:        $build_CFD
    Build SU2_DOT:        $build_DOT
    Build SU2_MSH:        $build_MSH
    Build SU2_DEF:        $build_DEF
    Build SU2_SOL:        $build_SOL
    Build SU2_GEO:        $build_GEO
    Build Py Wrapper:     $build_PY_WRAPPER

Please be sure to add the [\$]SU2_HOME and [\$]SU2_RUN environment variables,
and update your [\$]PATH (and [\$]PYTHONPATH if applicable) with [\$]SU2_RUN.

Based on the input to this configuration, add these lines to your .bashrc file:

export SU2_RUN="${abs_prefix}/bin"
export SU2_HOME="${abs_srcdir}"
export PATH=[\$]PATH:[\$]SU2_RUN
export PYTHONPATH=[\$]PYTHONPATH:[\$]SU2_RUN

])