configure.in

AC_INIT(interface/interface.c)

VERSION="10.3pre" 
AC_SUBST(VERSION) 

cp $srcdir/configure.guess $srcdir/config.guess
cp $srcdir/configure.sub $srcdir/config.sub

AC_CANONICAL_HOST

if test -z "$CC"; then
	AC_PROG_CC	
fi
AC_PROG_RANLIB
AC_CHECK_PROG(AR,ar,ar)
AC_CHECK_PROG(INSTALL,install,install)

if test -z "$GCC"; then
	DEBUG="-g"
	OPT="-O"
else
	case $host in 
	i?86-*-linux*)
		DEBUG="-g -Wall -fsigned-char"
		OPT="-O2 -ffast-math -fsigned-char -finline-functions";;
	*)
		DEBUG="-g -Wall -fsigned-char"
		OPT="-O2 -fsigned-char";;
        esac
fi

AC_HEADER_STDC

AC_CHECK_SIZEOF(short)
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)

case 2 in
	$ac_cv_sizeof_short) SIZE16="short";;
	$ac_cv_sizeof_int) SIZE16="int";;
esac

case 4 in
	$ac_cv_sizeof_short) SIZE32="short";;
	$ac_cv_sizeof_int) SIZE32="int";;
	$ac_cv_sizeof_long) SIZE32="long";;
esac

AC_CHECK_TYPE(int16_t,SIZE16="int16_t",,)
AC_CHECK_TYPE(int32_t,SIZE32="size32_t",,)

if test -z "$SIZE16"; then
	AC_MSG_ERROR(No 16 bit type found on this platform!)
fi
if test -z "$SIZE32"; then
	AC_MSG_ERROR(No 32 bit type found on this platform!)
fi
	
AC_CHECK_HEADERS(linux/sbpcd.h, SBPCD_H="-DSBPCD_H='1' ")
AC_CHECK_HEADERS(linux/ucdrom.h, UCDROM_H="-DUCDROM_H='1' ")

AC_PROG_MAKE_SET
AC_C_CONST

AC_SUBST(SBPCD_H)
AC_SUBST(UCDROM_H)
AC_SUBST(TYPESIZES)
AC_SUBST(OPT)
AC_SUBST(DEBUG)
AC_SUBST(CC)

AC_OUTPUT(Makefile interface/Makefile paranoia/Makefile cdparanoia-3.pc)