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libcoap/configure.in
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# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
#
# Copyright (C) 2010,2011 Olaf Bergmann <bergmann@tzi.org>
#
# This file is part of the CoAP library libcoap. Please see
# README for terms of use.
AC_PREREQ([2.65])
AC_INIT([libcoap], [0.6.0])
AC_CONFIG_SRCDIR([coap.h])
# Checks for programs.
AC_PROG_MAKE_SET
AC_PROG_CC
AC_PROG_RANLIB
AC_PATH_PROG(DOXYGEN, doxygen, [:])
AC_PATH_PROG(ETAGS, etags, [/bin/false])
AC_C_BIGENDIAN
# Checks for libraries.
AC_CHECK_LIB([coap], [coap_new_pdu])
AC_SEARCH_LIBS([gethostbyname], [nsl])
AC_SEARCH_LIBS([socket], [socket])
# configuration options that may change compile flags
AC_ARG_WITH(debug,
[AS_HELP_STRING([--without-debug],[disable all debug output and assertions])],
[CPPFLAGS="${CPPFLAGS} -DNDEBUG"],
[])
AC_ARG_WITH(async,
[AS_HELP_STRING([--without-async],[disable handling of asynchronous transactions and observe])],
[CPPFLAGS="${CPPFLAGS} -DWITHOUT_ASYNC"],
[])
# Checks for header files.
AC_CHECK_HEADERS([assert.h arpa/inet.h limits.h netdb.h netinet/in.h stdlib.h string.h strings.h sys/socket.h sys/time.h time.h unistd.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
# Checks for library functions.
AC_FUNC_MALLOC
AC_CHECK_FUNCS([memset select socket strcasecmp strrchr getaddrinfo strnlen])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_FILES([Makefile
doc/Makefile
doc/Doxyfile
examples/Makefile])
AC_OUTPUT