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Diffstat (limited to 'pkgtools/digest/files/configure.ac')
-rw-r--r-- | pkgtools/digest/files/configure.ac | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/pkgtools/digest/files/configure.ac b/pkgtools/digest/files/configure.ac new file mode 100644 index 00000000000..57accf37da6 --- /dev/null +++ b/pkgtools/digest/files/configure.ac @@ -0,0 +1,170 @@ +dnl $Id: configure.ac,v 1.1 2002/12/21 04:06:14 schmonz Exp $ +dnl Process this file with autoconf to produce a configure script. +AC_PREREQ(2.57) +AC_INIT([nbsd-digest],[20021220],[seb@pbox.org]) +AC_CONFIG_SRCDIR([digest.c]) +AC_CONFIG_HEADER(config.h) +AC_ARG_PROGRAM + +AC_CANONICAL_HOST +CANONICAL_HOST=$host +AC_SUBST(CANONICAL_HOST) + +# Checks for programs. +AC_PROG_MAKE_SET +AC_PROG_AWK +AC_PROG_CC +AC_PROG_INSTALL +AC_PROG_LN_S + +AUTOCONF=${AUTOCONF-"$srcdir/missing --run autoconf"} +AC_SUBST(AUTOCONF) +AUTOHEADER=${AUTOHEADER-"$srcdir/missing --run autoheader"} +AC_SUBST(AUTOHEADER) + +dnl Checks for header files. +AC_HEADER_STDC +AC_CHECK_HEADERS([errno.h fcntl.h inttypes.h locale.h machine/endian.h]) +AC_CHECK_HEADERS([sys/bitypes.h sys/byteorder.h sys/cdefs.h]) +AC_CHECK_HEADERS([sys/endian.h sys/file.h sys/param.h]) + +dnl Checks for typedefs, structures, and compiler characteristics. +AC_C___ATTRIBUTE__ +AC_C_CONST +AC_TYPE_SIZE_T +AC_CHECK_TYPES([long long, int8_t, int16_t, int32_t, int64_t, u_int8_t, u_int16_t, u_int32_t, u_int64_t, uint8_t, uint16_t, uint32_t, uint64_t],[],[], +[#if STDC_HEADERS +#include <stdlib.h> +#include <stddef.h> +#endif +#ifdef HAVE_INTTYPES_H +#include <inttypes.h> +#endif +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_BITYPES_H +#include <sys/bitypes.h> +#endif]) +AC_C_BIGENDIAN + +# Checks for library functions. +AC_FUNC_MALLOC +AC_FUNC_STRERROR_R +AC_FUNC_VPRINTF +AC_CHECK_FUNCS([bcopy bzero memset memcpy setlocale]) +# +AH_BOTTOM([ + +#ifndef HAVE___ATTRIBUTE__ +# define __attribute__(x) +#endif + +#ifdef HAVE_SYS_CDEFS_H +#include <sys/cdefs.h> +#endif + +#ifndef __IDSTRING +# define __IDSTRING(name,string) \ + static const char name[] __attribute__((__unused__)) = string +#endif + +#ifndef __RCSID +# define __RCSID(_s) __IDSTRING(rcsid,_s) +#endif + +#ifndef __COPYRIGHT +# define __COPYRIGHT(_s) __IDSTRING(copyright,_s) +#endif + +#ifndef __P +# if defined(__STDC__) || defined(__cplusplus) +# define __P(protos) protos /* full-blown ANSI C */ +# else +# define __P(protos) () /* traditional C preprocessor */ +# endif +#endif + +#ifndef __CONCAT +# if defined(__STDC__) || defined(__cplusplus) +# define __CONCAT(x,y) x ## y +# else +# define __CONCAT(x,y) x/**/y +# endif +#endif + +#ifndef __BEGIN_DECLS +# if defined(__cplusplus) +# define __BEGIN_DECLS extern "C" { +# else +# define __BEGIN_DECLS +# endif +#endif + +#ifndef __END_DECLS +# if defined(__cplusplus) +# define __END_DECLS }; +# else +# define __END_DECLS +# endif +#endif + +#ifdef HAVE_SYS_PARAM_H +#include <sys/param.h> +#endif + +#ifdef HAVE_SYS_ENDIAN_H +#include <sys/endian.h> +#endif + +#ifdef HAVE_MACHINE_ENDIAN_H +#include <machine/endian.h> +#endif + +#ifdef HAVE_SYS_BYTEORDER_H +#include <sys/byteorder.h> +#endif + +#ifndef LITTLE_ENDIAN +# define LITTLE_ENDIAN 1234 +#endif + +#ifndef BIG_ENDIAN +# define BIG_ENDIAN 4321 +#endif + +#ifndef BYTE_ORDER +# if defined(_BIG_ENDIAN) +# define BYTE_ORDER BIG_ENDIAN +# elif defined(_LITTE_ENDIAN) +# define BYTE_ORDER LITTLE_ENDIAN +# elif defined(WORDS_BIGENDIAN) +# define BYTE_ORDER BIG_ENDIAN +# else +# define BYTE_ORDER LITTLE_ENDIAN +# endif +#endif + +#if defined(HAVE_MEMSET) +#define MEMSET_BZERO(p,l) memset((p), 0, (l)) +#else +# if defined(HAVE_BZERO) +#define MEMSET_BZERO(p,l) bzero((p), (l)) +# else +#error You need either memset or bzero +# endif +#endif + +#if defined(HAVE_MEMCPY) +#define MEMCPY_BCOPY(d,s,l) memcpy((d), (s), (l)) +#else +# if defined(HAVE_BCOPY) +#define MEMCPY_BCOPY(d,s,l) bcopy((s), (d), (l)) +# else +#error You need either memcpy or bcopy +# endif +#endif +]) + +AC_CONFIG_FILES([Makefile]) +AC_OUTPUT |