Makefiles: Use Final.sd.mk to implementing RECHECK_RM

[secnet.git] / configure.in

diff --git a/configure.in b/configure.in
deleted file mode 100644 (file)
index a548dac..0000000
--- a/configure.in
+++ /dev/null
@@ -1,142 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-
-sinclude(ac_prog_cc_no_writeable_strings.m4)
-
-AC_INIT(secnet,0.1.16+,secnet@chiark.greenend.org.uk)
-AC_CONFIG_SRCDIR(secnet.c)
-AC_CONFIG_HEADER(config.h)
-
-AC_PREREQ(2.50)
-AC_REVISION($Id: configure.in,v 1.4 2002/09/09 22:05:02 steve Exp $)
-
-AC_LANG_C
-
-AC_PROG_MAKE_SET
-AC_PROG_CC
-AC_PROG_INSTALL
-AC_PATH_PROG(RM,rm)
-AC_STDC_HEADERS
-AC_CHECK_HEADERS([stdint.h inttypes.h])
-AC_CHECK_HEADERS([net/if.h net/route.h])
-AC_CHECK_HEADERS([sys/socket.h])
-AC_CHECK_HEADERS([linux/if.h], [], [], 
-[#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-])
-AC_CHECK_HEADERS([stropts.h sys/sockio.h net/if_tun.h])
-AC_C_BIGENDIAN
-AC_CHECK_SIZEOF(unsigned long long)
-AC_CHECK_SIZEOF(unsigned long)
-AC_CHECK_SIZEOF(unsigned int)
-AC_CHECK_SIZEOF(unsigned short)
-AC_CHECK_SIZEOF(unsigned char)
-AC_PROG_CC_NO_WRITEABLE_STRINGS(WRITESTRINGS)
-
-AC_ARG_ENABLE(hacky-parallel,
-  [AS_HELP_STRING([--enable-hacky-parallel],
-                  [parallelise slow cryptography (default is no)])], [
-  case "$enableval" in
-  n|0|no) ;;
-  y|1|yes) CFLAGS="$CFLAGS -DHACKY_PARALLEL" ;;
-  *) ;;
-  esac
-])
-
-AC_DEFUN([REQUIRE_HEADER],[AC_CHECK_HEADER($1,,[AC_MSG_ERROR($1 not found)])])
-
-dnl the order in which libraries is checked is important
-dnl eg. adns on Solaris 2.5.1 depends on -lnsl and -lsocket
-AC_CHECK_LIB(gmp,mpz_init_set_str)
-AC_CHECK_LIB(gmp2,mpz_init_set_str)
-AC_CHECK_LIB(gmp,__gmpz_init_set_str)
-REQUIRE_HEADER([gmp.h])
-dnl Would love to barf if no gmp was found, but how to test? Requiring the header will do for now.
-AC_CHECK_LIB(fl,yywrap)
-if test "$ac_cv_lib_fl_yywrap" != yes; then
-  AC_MSG_ERROR([A compatible libfl is required])
-fi
-AC_CHECK_LIB(nsl,inet_ntoa)
-AC_CHECK_LIB(socket,socket)
-AC_CHECK_LIB(resolv,inet_aton)
-AC_CHECK_LIB(adns,adns_init)
-REQUIRE_HEADER([adns.h])
-
-dnl check for getopt in standard library
-AC_REPLACE_FUNCS([snprintf])
-
-AC_OUTPUT(Makefile,echo timestamp >stamp-h)
-
-AH_TOP([
-#ifndef _CONFIG_H
-#define _CONFIG_H
-])
-
-AH_BOTTOM([
-/* -*- c -*- */
-
-/* These used to be in config.h.bot, but are now in configure.in. */
-
-#ifdef HAVE_INTTYPES_H
-#include <inttypes.h>
-#else
-#ifdef HAVE_STDINT_H
-#include <stdint.h>
-#else
-#if SIZEOF_UNSIGNED_LONG_LONG==8
-typedef unsigned long long uint64_t;
-typedef long long int64_t;
-#elif SIZEOF_UNSIGNED_LONG==8
-typedef unsigned long uint64_t;
-typedef long int64_t;
-#else
-#error I do not know what to use for a uint64_t.
-#endif
-
-/* Give us an unsigned 32-bit data type. */
-#if SIZEOF_UNSIGNED_LONG==4
-typedef unsigned long uint32_t;
-typedef long int32_t;
-#elif SIZEOF_UNSIGNED_INT==4
-typedef unsigned int uint32_t;
-typedef int int32_t;
-#else
-#error I do not know what to use for a uint32_t.
-#endif
-
-/* An unsigned 16-bit data type. */
-#if SIZEOF_UNSIGNED_INT==2
-typedef unsigned int uint16_t;
-typedef int int16_t;
-#elif SIZEOF_UNSIGNED_SHORT==2
-typedef unsigned short uint16_t;
-typedef short int16_t;
-#else
-#error I do not know what to use for a uint16_t.
-#endif
-
-/* An unsigned 8-bit data type */
-#if SIZEOF_UNSIGNED_CHAR==1
-typedef unsigned char uint8_t;
-#else
-#error I do not know what to use for a uint8_t.
-#endif
-#endif
-#endif
-
-#ifndef HAVE_SNPRINTF
-#include <stdio.h>
-#include <stdarg.h>
-#include "snprintf.h"
-#endif
-
-#ifdef __GNUC__
-#define NORETURN(_x) void _x __attribute__ ((noreturn))
-#define FORMAT(_a,_b,_c) __attribute__ ((format (_a,_b,_c)))
-#else
-#define NORETURN(_x) _x
-#define FORMAT(_a,_b,_c)
-#endif
-
-#endif /* _CONFIG_H */
-])