dnl Process this file with autoconf to produce a configure script.
AC_INIT(hyperoid.h)

dnl The version of the package
MAJOR_VERSION=1
MINOR_VERSION=3
MICRO_VERSION=4
VERSION=$MAJOR_VERSION.$MINOR_VERSION.$MICRO_VERSION
AC_SUBST(VERSION)
AC_SUBST(MINOR_VERSION)
AC_SUBST(MICRO_VERSION)
AC_SUBST(MAJOR_VERSION)

AM_INIT_AUTOMAKE(sdlroids, $VERSION)
AM_CONFIG_HEADER(config.h)

dnl Checks for programs.
AC_PROG_CC
AC_PROG_CPP
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET


dnl Check for SDL
SDL_VERSION=1.1.0
AM_PATH_SDL($SDL_VERSION,
            :,
	    AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
)
CFLAGS="$CFLAGS $SDL_CFLAGS"
LIBS="$LIBS $SDL_LIBS"
export CFLAGS LIBS
dnl Checks for libraries.
AC_CHECK_LIB(SDL_mixer, Mix_OpenAudio)
AC_CHECK_LIB(m, sin)

dnl Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
oldcpp=CPP
CPP="$CPP $SDL_CFLAGS"
AC_CHECK_HEADERS(SDL_mixer.h SDL/SDL_mixer.h fcntl.h limits.h sys/ioctl.h sys/time.h unistd.h syslog.h windows.h)
CPP=$oldcpp


if test "$ac_cv_header_windows_h" = yes; then
	SRRES=sdlroids.coff
fi
AC_SUBST(SRRES)
AC_C_CONST
AC_C_INLINE

dnl Checks for library functions.
AC_CHECK_FUNCS(strtol strdup strerror syslog getenv setenv)

AC_OUTPUT(Makefile sdlroids.6 sdlroids.spec sdlroids-mdk.spec sdlroids.rc )