#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.

AC_PREREQ(2.57)
AC_INIT(concord, 0.0.2, chise-en@m17n.org)
AC_CONFIG_SRCDIR(concord.c)
AC_CONFIG_HEADER(config.h)

AC_CANONICAL_TARGET

# Checks for programs.
AC_PROG_CC
AC_PROG_LIBTOOL
#  AC_CHECK_PROGS(LIBTOOL, glibtool libtool, libtool, \
#  	/usr/local/bin:/opt/bin:/sw/bin:/usr/bin:/bin)

# Settings for optional paths
AC_ARG_WITH(site_includes,
  --with-site-includes=PATH List of directories to search first for header files
,
for dir in `echo "$with_site_includes"|sed 's/:/ /'`
do
    SITE_INCLUDES_CFLAGS="$SITE_INCLUDES_CFLAGS -I$dir"
done
CFLAGS=`echo "$SITE_INCLUDES_CFLAGS $CFLAGS"|sed 's/^  *//'`
,
if test -f /sw/include/db5/db.h; then
	CFLAGS="-I/sw/include/db5 $CFLAGS"
elif test -f /sw/include/db4/db.h; then
	CFLAGS="-I/sw/include/db4 $CFLAGS"
elif test -f /sw/include/db3/db.h; then
	CFLAGS="-I/sw/include/db3 $CFLAGS"
fi
)

AC_ARG_WITH(site_libraries,
  --with-site-libraries=PATH List of directories to search first for libraries
,
for dir in `echo "$with_site_libraries"|sed 's/:/ /'`
do
    SITE_LIBS="$SITE_LIBS -L$dir"
done
LIBS=`echo "$SITE_LIBS $LIBS"|sed 's/^  *//'`
LIBS="-ldb $LIBS"
,
if test -f /sw/include/db5/db.h; then
	LIBS="-L/sw/lib -ldb-5 $LIBS"
elif test -f /sw/include/db4/db.h; then
	LIBS="-L/sw/lib -ldb-4 $LIBS"
elif test -f /sw/include/db3/db.h; then
	LIBS="-L/sw/lib -ldb-3 $LIBS"
else
	LIBS="-ldb $LIBS"
fi
)

# Checks for libraries.

# Checks for header files.

# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE

AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)
AC_CHECK_SIZEOF(void *)

# Checks for library functions.
AC_FUNC_ALLOCA
AC_FUNC_STRNLEN
if test "x$ac_cv_func_strnlen_working" = "xyes"; then
    AC_DEFINE([HAVE_STRNLEN])
fi

AC_CONFIG_FILES([Makefile])
AC_OUTPUT