dnl Process this file with autoconf to produce a configure script.

# get rid of that stupid cache mechanism
rm -f config.cache

AC_INIT(configure.in)
AM_INIT_AUTOMAKE(emotion, 0.0.1)
AM_CONFIG_HEADER(config.h)

AC_C_BIGENDIAN
AC_ISC_POSIX
AC_PROG_CC
AM_PROG_CC_STDC
AC_HEADER_STDC
AC_C_CONST
AM_ENABLE_SHARED
AM_PROG_LIBTOOL

if test "x${exec_prefix}" = "xNONE"; then
  if test "x${prefix}" = "xNONE"; then
    bindir="${ac_default_prefix}/bin";
  else
    bindir="${prefix}/bin";
  fi
else
  if test "x${prefix}" = "xNONE"; then
    bindir="${ac_default_prefix}/bin";
  else
    bindir="${prefix}/bin";
  fi
fi

if test "x${exec_prefix}" = "xNONE"; then
  if test "x${prefix}" = "xNONE"; then
    libdir="${ac_default_prefix}/lib";
  else
    libdir="${prefix}/lib";
  fi
else
  if test "x${prefix}" = "xNONE"; then
    libdir="${ac_default_prefix}/lib";
  else
    libdir="${prefix}/lib";
  fi
fi

dnl Set PACKAGE_DATA_DIR in config.h.
if test "x${datadir}" = 'x${prefix}/share'; then
  if test "x${prefix}" = "xNONE"; then
    AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${ac_default_prefix}/share/${PACKAGE}", [Package Data Directory])
  else
    AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${prefix}/share/${PACKAGE}", [Package Data Directory])
  fi
else
  AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${datadir}/${PACKAGE}", [Package Data Directory])
fi
	  
dnl Set PACKAGE_BIN_DIR in config.h.
if test "x${bindir}" = 'xNONE'; then
  if test "x${prefix}" = "xNONE"; then
    AC_DEFINE_UNQUOTED(PACKAGE_BIN_DIR, "${ac_default_prefix}/bin", [Install Location for Executables])
  else
    AC_DEFINE_UNQUOTED(PACKAGE_BIN_DIR, "${prefix}/bin", [Install Location for Executables])
  fi
else
  AC_DEFINE_UNQUOTED(PACKAGE_BIN_DIR, "${bindir}". [Install Location for Executables])
fi

dnl Set PACKAGE_LIB_DIR in config.h.
if test "x${libdir}" = 'xNONE'; then
  if test "x${prefix}" = "xNONE"; then
    AC_DEFINE_UNQUOTED(PACKAGE_LIB_DIR, "${ac_default_prefix}/lib", [Install Location for Libraries])
  else
    AC_DEFINE_UNQUOTED(PACKAGE_LIB_DIR, "${prefix}/lib", [Install Location for Libraries])
  fi
else
  AC_DEFINE_UNQUOTED(PACKAGE_LIB_DIR, "${libdir}", [Install Location for Libraries])
fi

dnl Set PACKAGE_SOURCE_DIR in config.h.
packagesrcdir=`cd $srcdir && pwd`
AC_DEFINE_UNQUOTED(PACKAGE_SOURCE_DIR, "${packagesrcdir}", [Source Directory])

function vser
{
  v=$1
  VSTART=`echo $v | awk -F_ '{printf("%s", $1);}'`
  V1=`echo $VSTART | awk -F\. '{printf("%s", $1);}'`
  V2=`echo $VSTART | awk -F\. '{printf("%s", $2);}'`
  V3=`echo $VSTART | awk -F\. '{printf("%s", $3);}'`
  V4="0"
  VEND=`echo $v | awk -F_ '{printf("%s", $2);}'`
  if test -n "$VEND"; then
    V4=`echo $VEND | sed s/pre//`
  fi
  V3=$(( $V3 * 100  ));
  V2=$(( $V2 * 10000  ));
  V1=$(( $V1 * 1000000  ));
  V=$(( $V4 + $V3 + $V2 + $V1 ));
  echo $V
}


AC_ARG_WITH(eet-config,
[  --with-eet-config=EET_CONFIG    use eet-config specified ],
[
  EET_CONFIG=$withval;
  echo "using "$EET_CONFIG" for eet-config";
],[
  if [ test -z "$EET_CONFIG" ]; then
    PROG="eet-config";
    AC_PATH_PROG(EET_CONFIG, $PROG, "", $PATH)
  fi
])


AC_ARG_WITH(evas-config,
[  --with-evas-config=EVAS_CONFIG    use evas-config specified ],
[
  EVAS_CONFIG=$withval;
  echo "using "$EVAS_CONFIG" for evas-config";
],[
  if [ test -z "$EVAS_CONFIG" ]; then
    PROG="evas-config";
    AC_PATH_PROG(EVAS_CONFIG, $PROG, "", $PATH)
  fi
])


AC_ARG_WITH(edje-config,
[  --with-edje-config=EDJE_CONFIG    use edje-config specified ],
[
  EDJE_CONFIG=$withval;
  echo "using "$EDJE_CONFIG" for edje-config";
],[
  if [ test -z "$EDJE_CONFIG" ]; then
    PROG="edje-config";
    AC_PATH_PROG(EDJE_CONFIG, $PROG, "", $PATH)
  fi
])


AC_ARG_WITH(ecore-config,
[  --with-ecore-config=ECORE_CONFIG    use ecore-config specified ],
[
  ECORE_CONFIG=$withval;
  echo "using "$ECORE_CONFIG" for ecore-config";
],[
  if [ test -z "$ECORE_CONFIG" ]; then
    PROG="ecore-config";
    AC_PATH_PROG(ECORE_CONFIG, $PROG, "", $PATH)
  fi
])


AC_ARG_WITH(embryo-config,
[  --with-embryo-config=EMBRYO_CONFIG    use embryo-config specified ],
[
  EMBRYO_CONFIG=$withval;
  echo "using "$EMBRYO_CONFIG" for embryo-config";
],[
  if [ test -z "$EMBRYO_CONFIG" ]; then
    PROG="embryo-config";
    AC_PATH_PROG(EMBRYO_CONFIG, $PROG, "", $PATH)
  fi
])


AC_ARG_WITH(xine-config,
[  --with-xine-config=XINE_CONFIG    use xine-config specified ],
[
  XINE_CONFIG=$withval;
  echo "using "$XINE_CONFIG" for xine-config";
],[
  if [ test -z "$XINE_CONFIG" ]; then
    PROG="xine-config";
    AC_PATH_PROG(XINE_CONFIG, $PROG, "", $PATH)
  fi
])


V=`$ECORE_CONFIG --version`
VV=`vser $V`
VM="1.0.0_pre7"
VVM=`vser $VM`
if test $VV -lt $VVM; then
  echo "Error. Ecore is not at least "$VM". It is "$V". Abort."
  exit -1
fi

V=`$EVAS_CONFIG --version`
VV=`vser $V`
VM="1.0.0_pre13"
VVM=`vser $VM`
if test $VV -lt $VVM; then
  echo "Error. Evas is not at least "$VM". It is "$V". Abort."
  exit -1
fi

V=`$EDJE_CONFIG --version`
VV=`vser $V`
VM="0.5.0"
VVM=`vser $VM`
if test $VV -lt $VVM; then
  echo "Error. Edje is not at least "$VM". It is "$V". Abort."
  exit -1
fi

V=`$XINE_CONFIG --version`
VV=`vser $V`
VM="1.0.0"
VVM=`vser $VM`
if test $VV -lt $VVM; then
  echo "Error. Xine is not at least "$VM". It is "$V". Abort."
  exit -1
fi

my_cflags=`$EVAS_CONFIG --cflags`" "`$ECORE_CONFIG --cflags`
my_libs=`$EVAS_CONFIG --libs`" "`$ECORE_CONFIG --libs`
AC_SUBST(my_cflags)
AC_SUBST(my_libs)

edje_cflags=`$EDJE_CONFIG --cflags`
edje_libs=`$EDJE_CONFIG --libs`
AC_SUBST(edje_cflags)
AC_SUBST(edje_libs)

xine_cflags=`$XINE_CONFIG --cflags`
xine_libs=`$XINE_CONFIG --libs`
xine_plugins=`$XINE_CONFIG --plugindir`

AC_SUBST(xine_cflags)
AC_SUBST(xine_libs)
AC_SUBST(xine_plugins)

AC_CHECK_LIB(dl, dlopen, dlopen_libs=-ldl)
AC_SUBST(dlopen_libs)

AC_OUTPUT([
Makefile
src/Makefile
src/lib/Makefile
src/modules/Makefile
src/modules/xine/Makefile
src/bin/Makefile
data/Makefile
emotion-config
],[
chmod +x emotion-config
])