dnl Process this file with autoconf to produce a configure script.
AC_PREREQ(2.2)
AC_INIT(entities.h)
AC_REVISION
AC_CONFIG_HEADER(config.h)

LIBXML_MAJOR_VERSION=1
LIBXML_MINOR_VERSION=5
LIBXML_MICRO_VERSION=0
LIBXML_VERSION=$LIBXML_MAJOR_VERSION.$LIBXML_MINOR_VERSION.$LIBXML_MICRO_VERSION
LIBXML_VERSION_INFO=`expr $LIBXML_MAJOR_VERSION + $LIBXML_MINOR_VERSION`:$LIBXML_MICRO_VERSION:$LIBXML_MINOR_VERSION

AC_SUBST(LIBXML_MAJOR_VERSION)
AC_SUBST(LIBXML_MINOR_VERSION)
AC_SUBST(LIBXML_MICRO_VERSION)
AC_SUBST(LIBXML_VERSION)
AC_SUBST(LIBXML_VERSION_INFO)

VERSION=$LIBXML_VERSION

dnl Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
AC_PATH_PROG(RM, rm, /bin/rm)
AC_PATH_PROG(MV, mv, /bin/mv)
AC_PATH_PROG(TAR, tar, /bin/tar)
AC_PATH_PROG(GZIP, gzip, /bin/gzip)

dnl Checks for libraries.
for z in z gz ; do
   AC_CHECK_LIB(${z}, deflate,
    [LIBS="-l${z} $LIBS"; break])
done

dnl Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_CHECK_HEADERS(fcntl.h unistd.h ctype.h dirent.h errno.h malloc.h)
AC_CHECK_HEADERS(stdarg.h sys/stat.h sys/types.h time.h zlib.h)
AC_CHECK_HEADERS(ieeefp.h nan.h math.h)

dnl Checks for library functions.
AC_FUNC_STRFTIME
AC_CHECK_FUNCS(strdup strndup strerror snprintf)
AC_CHECK_FUNCS(finite isinf isnan isnand)

xmlextrasrcdir=""
AC_SUBST(xmlextrasrcdir)
AC_OUTPUT(Makefile)