dnl configuration script for expat
dnl Process this file with autoconf to produce a configure script.
dnl
dnl Copyright 2000 Clark Cooper
dnl
dnl This file is part of EXPAT.
dnl
dnl EXPAT is free software; you can redistribute it and/or modify it
dnl under the terms of the License (based on the MIT/X license) contained
dnl in the file COPYING that comes with this distribution.
dnl
dnl Ensure that Expat is configured with autoconf 2.52 or newer
AC_PREREQ(2.52)
dnl ### apr-util hack: just hard-code the version here, as is done in expat.h.
AC_INIT(expat, 1.95.7, expat-bugs@mail.libexpat.org)
AC_CONFIG_SRCDIR(Makefile.in)
AC_CONFIG_AUX_DIR(conftools)
AC_CONFIG_MACRO_DIR(conftools)
dnl
dnl Increment LIBREVISION if source code has changed at all
dnl
dnl If the API has changed, increment LIBCURRENT and set LIBREVISION to 0
dnl
dnl If the API changes compatibly (i.e. simply adding a new function
dnl without changing or removing earlier interfaces), then increment LIBAGE.
dnl
dnl If the API changes incompatibly set LIBAGE back to 0
dnl
LIBCURRENT=5
LIBREVISION=0
LIBAGE=5
AC_CONFIG_HEADER(expat_config.h)
sinclude(conftools/ac_c_bigendian_cross.m4)
AC_CANONICAL_SYSTEM
case "$host_os" in
*os2*)
# Use a custom made libtool replacement
echo Using aplibtool
LIBTOOL="$srcdir/../../../apr/build/aplibtool"
;;
*)
AC_LIBTOOL_WIN32_DLL
AC_PROG_LIBTOOL
;;
esac
AC_SUBST(LIBCURRENT)
AC_SUBST(LIBREVISION)
AC_SUBST(LIBAGE)
dnl Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
dnl Checks for header files.
AC_HEADER_STDC
dnl Checks for typedefs, structures, and compiler characteristics.
dnl check for endianness
if test "$cross_compiling" = "no"; then
AC_C_BIGENDIAN
else
AC_DEFINE(AP_UNKNOWN_BYTE_ORDER,1,
[byte order is unknown due to cross-compilation])
fi
AC_C_CONST
AC_TYPE_SIZE_T
AC_CHECK_FUNCS(memmove bcopy)
dnl Only needed for regression tests:
AC_CHECK_HEADERS(check.h)
dnl Some basic configuration:
AC_DEFINE([XML_NS], 1,
[Define to make XML Namespaces functionality available.])
AC_DEFINE([XML_DTD], 1,
[Define to make parameter entity parsing functionality available.])
AC_DEFINE([XML_CONTEXT_BYTES], 1024,
[Define to specify how much context to retain around the current parse point.])
AC_CONFIG_FILES(Makefile)
AC_OUTPUT
abs_srcdir="`cd $srcdir && pwd`"
abs_builddir="`pwd`"
if test "$abs_srcdir" != "$abs_builddir"; then
mkdir lib
fi