configure.win

## Manual configuration file for Windows version of RNetica

: ${R_HOME=`R RHOME`}
if test -z "${R_HOME}"; then
  echo "could not determine R_HOME"
  exit 1
fi

## default to assuming Netica library has been found
NETICA_GOOD="no"
NETICA_VERSION=504

## also use pkg-config to check for Netica
##

echo "Checking for pkg-config"
if command -v pkg-config; then
   ## check via pkg-config for nlopt
   if pkg-config --exists netica; then
       ## obtain cflags and obtain libs
       NETICA_HOME=$(pkg-config --variable=prefix netica)
       NETICA_CFLAGS=$(pkg-config --cflags netica)
       NETICA_LDFLAGS=$(pkg-config --libs netica)
       NETICA_VERSION=$(pkg-config --modversion netica)
       NETICA_GOOD="yes"
   fi
fi

echo "Testing for Netica at ${NETICA_HOME}..."
if test -z "${NETICA_HOME}" ; then
   NETICA_GOOD="no"
elif test -e "${NETICA_HOME}/src/Netica.h"; then
   NETICA_GOOD="yes"
else
   NETICA_GOOD="no"
fi
echo $NETICA_GOOD



if test x"${NETICA_GOOD}" = x"no"; then
   echo "Need to download Netica from Norsys.com"

   (cd src/Netica; ./Makeit.win) || exit 1
   NETICA_HOME="$(pwd)/src/Netica/Netica_API_510"
fi
echo "Using Netica at $NETICA_HOME"

#Moved to Makefile.win
echo "${R_HOME}/bin${R_ARCH_BIN}/Rscript" 
x86=`"${R_HOME}/bin${R_ARCH_BIN}/Rscript" -e 'cat(.Machine$sizeof.pointer==8)'`
echo "Building for x86..." $x86

if test $x86 = "TRUE"; then
   NETICA_LIB="${NETICA_HOME}/lib64"
   INSTALL_LIB="libs/x64"
   LONG_SIZE=8
else
   NETICA_LIB="${NETICA_HOME}/lib"
   INSTALL_LIB="libs/i386"
   LONG_SIZE=4
fi

## Need to do this here, as apparently it is not getting picked up in
## Makevars.win
#mkdir -p "${INSTALL_LIB}"
#cp "${NETICA_LIB}/Netica.dll" "${INSTALL_LIB}" 
#cp "${NETICA_LIB}/Netica.lib" "${INSTALL_LIB}" 


if test -z "$NETICA_CFLAGS"; then
   NETICA_CFLAGS=-I"${NETICA_HOME}/src"
fi

if test -z "$NETICA_LDFLAGS"; then
   NETICA_LDFLAGS="\${R_PACKAGE_DIR}/${INSTALL_LIB}/Netica.dll"
fi

echo "%%%%%%%%%%%%%%%%%%%%%%%%%%"
echo "%% Netica Home = $NETICA_HOME"
echo "%% Netica Lib = $NETICA_LIB"
echo "%% Install Lib = $INSTALL_LIB"
echo "%% Netica CFlags = $NETICA_CFLAGS"
echo "%% Netica LDFlags = $NETICA_LDFLAGS"

sed -e"s|@NETICA_HOME@|${NETICA_HOME}|" -es"|@NETICA_CFLAGS@|${NETICA_CFLAGS}|" <src/Makevars.winin >src/Makevars.win

sed -e"s|@LONG_SIZE@|LONG_SIZE|" <src/config.h.win >src/config.h