# Process this file with autoconf to produce a configure script.
AC_INIT([alf],[0.1],[montanaro@users.sourceforge.net])
AC_CONFIG_SRCDIR([src/alf.c])
AM_CONFIG_HEADER([config.h])

# release version - adjust ALF_{MAJOR,MINOR} to reflect release numbers
ALF_MAJOR=0
ALF_MINOR=1
ALF_VERSION="$ALF_MAJOR.$ALF_MINOR"
AC_SUBST(ALF_MAJOR)
AC_SUBST(ALF_MINOR)
AC_SUBST(ALF_VERSION)

AM_INIT_AUTOMAKE(alf, $ALF_VERSION)

# library versioning - adjust ALF_LT_{CURRENT,REVISION,AGE} to reflect
# current library version info
# see http://sources.redhat.com/autobook/autobook/autobook_91.html to
# get a refresher on CURRENT, REVISION, and AGE
ALF_LT_CURRENT=0
ALF_LT_REVISION=0
ALF_LT_AGE=0

AM_PATH_PYTHON
AM_CHECK_PYTHON_HEADERS([PYSUBDIR=python],[])
AC_SUBST(PYSUBDIR)

# Checks for programs.
AC_PROG_CXX
AC_PROG_CPP
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_RANLIB

dnl Initialize libtool
AC_PROG_CC
AC_LIBTOOL_WIN32_DLL
AC_PROG_LIBTOOL

ALF_LT_VERSION="$ALF_LT_CURRENT:$ALF_LT_REVISION:$ALF_LT_AGE"
AC_SUBST(ALF_LT_VERSION)

# Checks for libraries.
# FIXME: Replace `main' with a function in `-le':
AC_CHECK_LIB([e], [main])
# FIXME: Replace `main' with a function in `-links':
AC_CHECK_LIB([inks], [main])

# Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_CHECK_HEADERS([errno.h stdlib.h string.h unistd.h])

# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_OFF_T
AC_TYPE_SIZE_T

# Checks for library functions.
AC_FUNC_MALLOC
AC_FUNC_SETVBUF_REVERSED
AC_CHECK_FUNCS([ftruncate getcwd memset rmdir strdup])

AC_CONFIG_FILES([Makefile
                 src/Makefile
                 python/Makefile
                 test/Makefile])
AC_OUTPUT