configure.ac

## autoconf configure.ac && autoreconf -if

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AC_PREREQ([2.69])
AC_INIT([pbdADIOS], [0.1-0])
# AC_CONFIG_SRCDIR([src/R_adios_read.c])
# AC_CONFIG_SRCDIR([src/])


# ADIOS
AC_ARG_WITH([adios-home],
            AC_HELP_STRING([--with-adios-home=ADIOS_PATH],
                           [location of ADIOS installation]),
            [adios_include_path=$withval])



ADIOS_PATH="${adios_include_path}"
if test ! -f "${ADIOS_PATH}/include/adios.h" ; then
  AC_MSG_ERROR([Value of --with-adios-home does not contain include/adios.h])
fi

ADIOS_CPPFLAGS=-I${ADIOS_PATH}/include
ADIOS_LDFLAGS=`${ADIOS_PATH}/bin/adios_config -l`
# ADIOS_LDFLAGS="/Users/pragnesh/5.1.1/SGN_pbdADIOS/adios-1.8.0/lib/libadios.a /Users/pragnesh/5.1.1/SGN_pbdADIOS/adios-1.8.0/lib/libadiosread.a -lmxml"

# pbdMPI
dnl Determine R_HOME.
: ${R_HOME=`R RHOME`}
if test -z "${R_HOME}"; then
    echo "could not determine R_HOME"
    exit 1
fi
R_SCMD="${R_HOME}/bin/Rscript -e"

MPI_CPPFLAGS=`${R_SCMD} "source('./R/get_conf.r');get.conf('PKG_CPPFLAGS','"${R_ARCH}"')"`
MPI_LDFLAGS=`${R_SCMD} "source('./R/get_conf.r');get.conf('PKG_LIBS','"${R_ARCH}"')"`


# Report
echo " "
echo "***************** Results of pbdADIOS package configure *****************"
echo " "
echo ">> EXT_LDFLAGS = ${EXT_LDFLAGS}"
echo ">> MPI_CPPFLAGS = ${MPI_CPPFLAGS}"
echo ">> MPI_LDFLAGS = ${MPI_LDFLAGS}"
echo ">> ADIOS_CPPFLAGS = ${ADIOS_CPPFLAGS}"
echo ">> ADIOS_LDFLAGS = ${ADIOS_LDFLAGS}"
echo " "
echo "*************************************************************************"
echo " "


# Substitute templates
AC_SUBST(MPI_CPPFLAGS)
AC_SUBST(MPI_LDFLAGS)
AC_SUBST(ADIOS_CPPFLAGS)
AC_SUBST(ADIOS_LDFLAGS)

AC_OUTPUT(src/Makevars)