--- /dev/null
+diff -Nur sane-backends-1.0.19/m4.ne/byteorder.m4 sane-backends-1.0.19/m4/byteorder.m4
+--- sane-backends-1.0.19/m4.ne/byteorder.m4 1970-01-01 01:00:00.000000000 +0100
++++ sane-backends-1.0.19/m4/byteorder.m4 2008-05-30 18:54:17.627166176 +0200
+@@ -0,0 +1,354 @@
++dnl AC_NEED_BYTEORDER_H ( HEADER-TO-GENERATE )
++dnl Copyright 2001-2002 by Dan Fandrich <dan@coneharvesters.com>
++dnl This file may be copied and used freely without restrictions. No warranty
++dnl is expressed or implied.
++dnl
++dnl Create a header file that guarantees that byte swapping macros of the
++dnl ntohl variety as well as the extended types included in OpenBSD and
++dnl NetBSD such as le32toh are defined. If possible, the standard ntohl
++dnl are overloaded as they are optimized for the given platform, but when
++dnl this is not possible (e.g. on a big-endian machine) they are defined
++dnl in this file.
++
++dnl Look for a symbol in a header file
++dnl AC_HAVE_SYMBOL ( IDENTIFIER, HEADER-FILE, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND )
++AC_DEFUN([AC_HAVE_SYMBOL],
++[
++AC_MSG_CHECKING(for $1 in $2)
++AC_EGREP_CPP([symbol is present|\<$1\>],[
++#include <$2>
++#ifdef $1
++ symbol is present
++#endif
++ ],
++[AC_MSG_RESULT(yes)
++$3
++],
++[AC_MSG_RESULT(no)
++$4
++])])
++
++
++dnl Create a header file that defines extended byte swapping macros
++AC_DEFUN([AC_NEED_BYTEORDER_H],
++[
++changequote(, )dnl
++ac_dir=`echo $1|sed 's%/[^/][^/]*$%%'`
++changequote([, ])dnl
++if test "$ac_dir" != "$1" && test "$ac_dir" != .; then
++ # The file is in a subdirectory.
++ test ! -d "$ac_dir" && mkdir "$ac_dir"
++fi
++
++# We're only interested in the target CPU, but it's not always set
++effective_target="$target"
++if test "x$effective_target" = xNONE -o "x$effective_target" = x ; then
++ effective_target="$host"
++fi
++AC_SUBST(effective_target)
++
++cat > "$1" << EOF
++/* This file is generated automatically by configure */
++/* It is valid only for the system type ${effective_target} */
++
++#ifndef __BYTEORDER_H
++#define __BYTEORDER_H
++
++EOF
++
++dnl First, do an endian check
++AC_C_BIGENDIAN
++
++dnl Look for NetBSD-style extended byte swapping macros
++AC_HAVE_SYMBOL(le32toh,machine/endian.h,
++ [HAVE_LE32TOH=1
++ cat >> "$1" << EOF
++/* extended byte swapping macros are already available */
++#include <machine/endian.h>
++
++EOF],
++
++[
++
++dnl Look for standard byte swapping macros
++AC_HAVE_SYMBOL(ntohl,arpa/inet.h,
++ [cat >> "$1" << EOF
++/* ntohl and relatives live here */
++#include <arpa/inet.h>
++
++EOF],
++
++ [AC_HAVE_SYMBOL(ntohl,netinet/in.h,
++ [cat >> "$1" << EOF
++/* ntohl and relatives live here */
++#include <netinet/in.h>
++
++EOF],true)])
++])
++
++dnl Look for generic byte swapping macros
++
++dnl OpenBSD
++AC_HAVE_SYMBOL(swap32,machine/endian.h,
++ [cat >> "$1" << EOF
++/* swap32 and swap16 are defined in machine/endian.h */
++
++EOF],
++
++ [
++dnl Linux GLIBC
++ AC_HAVE_SYMBOL(bswap_32,byteswap.h,
++ [cat >> "$1" << EOF
++/* Define generic byte swapping functions */
++#include <byteswap.h>
++#define swap16(x) bswap_16(x)
++#define swap32(x) bswap_32(x)
++#define swap64(x) bswap_64(x)
++
++EOF],
++
++ [
++dnl NetBSD
++ AC_HAVE_SYMBOL(bswap32,machine/endian.h,
++ dnl We're already including machine/endian.h if this test succeeds
++ [cat >> "$1" << EOF
++/* Define generic byte swapping functions */
++EOF
++ if test "$HAVE_LE32TOH" != "1"; then
++ echo '#include <machine/endian.h>'>> "$1"
++ fi
++cat >> "$1" << EOF
++#define swap16(x) bswap16(x)
++#define swap32(x) bswap32(x)
++#define swap64(x) bswap64(x)
++
++EOF],
++
++ [
++dnl FreeBSD
++ AC_HAVE_SYMBOL(__byte_swap_long,sys/types.h,
++ [cat >> "$1" << EOF
++/* Define generic byte swapping functions */
++#include <sys/types.h>
++#define swap16(x) __byte_swap_word(x)
++#define swap32(x) __byte_swap_long(x)
++/* No optimized 64 bit byte swapping macro is available */
++#define swap64(x) ((uint64_t)(((uint64_t)(x) << 56) & 0xff00000000000000ULL | \\
++ ((uint64_t)(x) << 40) & 0x00ff000000000000ULL | \\
++ ((uint64_t)(x) << 24) & 0x0000ff0000000000ULL | \\
++ ((uint64_t)(x) << 8) & 0x000000ff00000000ULL | \\
++ ((x) >> 8) & 0x00000000ff000000ULL | \\
++ ((x) >> 24) & 0x0000000000ff0000ULL | \\
++ ((x) >> 40) & 0x000000000000ff00ULL | \\
++ ((x) >> 56) & 0x00000000000000ffULL))
++
++EOF],
++
++ [
++dnl OS X
++ AC_HAVE_SYMBOL(NXSwapLong,machine/byte_order.h,
++ [cat >> "$1" << EOF
++/* Define generic byte swapping functions */
++#include <machine/byte_order.h>
++#define swap16(x) NXSwapShort(x)
++#define swap32(x) NXSwapLong(x)
++#define swap64(x) NXSwapLongLong(x)
++
++EOF],
++ [
++ if test $ac_cv_c_bigendian = yes; then
++ cat >> "$1" << EOF
++/* No other byte swapping functions are available on this big-endian system */
++#define swap16(x) ((uint16_t)(((x) << 8) | ((uint16_t)(x) >> 8)))
++#define swap32(x) ((uint32_t)(((uint32_t)(x) << 24) & 0xff000000UL | \\
++ ((uint32_t)(x) << 8) & 0x00ff0000UL | \\
++ ((x) >> 8) & 0x0000ff00UL | \\
++ ((x) >> 24) & 0x000000ffUL))
++#define swap64(x) ((uint64_t)(((uint64_t)(x) << 56) & 0xff00000000000000ULL | \\
++ ((uint64_t)(x) << 40) & 0x00ff000000000000ULL | \\
++ ((uint64_t)(x) << 24) & 0x0000ff0000000000ULL | \\
++ ((uint64_t)(x) << 8) & 0x000000ff00000000ULL | \\
++ ((x) >> 8) & 0x00000000ff000000ULL | \\
++ ((x) >> 24) & 0x0000000000ff0000ULL | \\
++ ((x) >> 40) & 0x000000000000ff00ULL | \\
++ ((x) >> 56) & 0x00000000000000ffULL))
++
++EOF
++ else
++ cat >> "$1" << EOF
++/* Use these as generic byteswapping macros on this little endian system */
++#define swap16(x) ntohs(x)
++#define swap32(x) ntohl(x)
++/* No optimized 64 bit byte swapping macro is available */
++#define swap64(x) ((uint64_t)(((uint64_t)(x) << 56) & 0xff00000000000000ULL | \\
++ ((uint64_t)(x) << 40) & 0x00ff000000000000ULL | \\
++ ((uint64_t)(x) << 24) & 0x0000ff0000000000ULL | \\
++ ((uint64_t)(x) << 8) & 0x000000ff00000000ULL | \\
++ ((x) >> 8) & 0x00000000ff000000ULL | \\
++ ((x) >> 24) & 0x0000000000ff0000ULL | \\
++ ((x) >> 40) & 0x000000000000ff00ULL | \\
++ ((x) >> 56) & 0x00000000000000ffULL))
++
++EOF
++ fi
++])
++ ])
++ ])
++ ])
++])
++
++
++[
++if test "$HAVE_LE32TOH" != "1"; then
++ cat >> "$1" << EOF
++/* The byte swapping macros have the form: */
++/* EENN[a]toh or htoEENN[a] where EE is be (big endian) or */
++/* le (little-endian), NN is 16 or 32 (number of bits) and a, */
++/* if present, indicates that the endian side is a pointer to an */
++/* array of uint8_t bytes instead of an integer of the specified length. */
++/* h refers to the host's ordering method. */
++
++/* So, to convert a 32-bit integer stored in a buffer in little-endian */
++/* format into a uint32_t usable on this machine, you could use: */
++/* uint32_t value = le32atoh(&buf[3]); */
++/* To put that value back into the buffer, you could use: */
++/* htole32a(&buf[3], value); */
++
++/* Define aliases for the standard byte swapping macros */
++/* Arguments to these macros must be properly aligned on natural word */
++/* boundaries in order to work properly on all architectures */
++#define htobe16(x) htons(x)
++#define htobe32(x) htonl(x)
++#define be16toh(x) ntohs(x)
++#define be32toh(x) ntohl(x)
++
++#define HTOBE16(x) (x) = htobe16(x)
++#define HTOBE32(x) (x) = htobe32(x)
++#define BE32TOH(x) (x) = be32toh(x)
++#define BE16TOH(x) (x) = be16toh(x)
++
++EOF
++
++ if test $ac_cv_c_bigendian = yes; then
++ cat >> "$1" << EOF
++/* Define our own extended byte swapping macros for big-endian machines */
++#define htole16(x) swap16(x)
++#define htole32(x) swap32(x)
++#define le16toh(x) swap16(x)
++#define le32toh(x) swap32(x)
++
++#define htobe64(x) (x)
++#define be64toh(x) (x)
++
++#define HTOLE16(x) (x) = htole16(x)
++#define HTOLE32(x) (x) = htole32(x)
++#define LE16TOH(x) (x) = le16toh(x)
++#define LE32TOH(x) (x) = le32toh(x)
++
++#define HTOBE64(x) (void) (x)
++#define BE64TOH(x) (void) (x)
++
++EOF
++ else
++ cat >> "$1" << EOF
++/* On little endian machines, these macros are null */
++#define htole16(x) (x)
++#define htole32(x) (x)
++#define htole64(x) (x)
++#define le16toh(x) (x)
++#define le32toh(x) (x)
++#define le64toh(x) (x)
++
++#define HTOLE16(x) (void) (x)
++#define HTOLE32(x) (void) (x)
++#define HTOLE64(x) (void) (x)
++#define LE16TOH(x) (void) (x)
++#define LE32TOH(x) (void) (x)
++#define LE64TOH(x) (void) (x)
++
++/* These don't have standard aliases */
++#define htobe64(x) swap64(x)
++#define be64toh(x) swap64(x)
++
++#define HTOBE64(x) (x) = htobe64(x)
++#define BE64TOH(x) (x) = be64toh(x)
++
++EOF
++ fi
++fi
++
++cat >> "$1" << EOF
++/* Define the C99 standard length-specific integer types */
++#include <_stdint.h>
++
++EOF
++
++case "${effective_target}" in
++ i[3456]86-*)
++ cat >> "$1" << EOF
++/* Here are some macros to create integers from a byte array */
++/* These are used to get and put integers from/into a uint8_t array */
++/* with a specific endianness. This is the most portable way to generate */
++/* and read messages to a network or serial device. Each member of a */
++/* packet structure must be handled separately. */
++
++/* The i386 and compatibles can handle unaligned memory access, */
++/* so use the optimized macros above to do this job */
++#define be16atoh(x) be16toh(*(uint16_t*)(x))
++#define be32atoh(x) be32toh(*(uint32_t*)(x))
++#define be64atoh(x) be64toh(*(uint64_t*)(x))
++#define le16atoh(x) le16toh(*(uint16_t*)(x))
++#define le32atoh(x) le32toh(*(uint32_t*)(x))
++#define le64atoh(x) le64toh(*(uint64_t*)(x))
++
++#define htobe16a(a,x) *(uint16_t*)(a) = htobe16(x)
++#define htobe32a(a,x) *(uint32_t*)(a) = htobe32(x)
++#define htobe64a(a,x) *(uint64_t*)(a) = htobe64(x)
++#define htole16a(a,x) *(uint16_t*)(a) = htole16(x)
++#define htole32a(a,x) *(uint32_t*)(a) = htole32(x)
++#define htole64a(a,x) *(uint64_t*)(a) = htole64(x)
++
++EOF
++ ;;
++
++ *)
++ cat >> "$1" << EOF
++/* Here are some macros to create integers from a byte array */
++/* These are used to get and put integers from/into a uint8_t array */
++/* with a specific endianness. This is the most portable way to generate */
++/* and read messages to a network or serial device. Each member of a */
++/* packet structure must be handled separately. */
++
++/* Non-optimized but portable macros */
++#define be16atoh(x) ((uint16_t)(((x)[0]<<8)|(x)[1]))
++#define be32atoh(x) ((uint32_t)(((x)[0]<<24)|((x)[1]<<16)|((x)[2]<<8)|(x)[3]))
++#define be64atoh(x) ((uint64_t)(((x)[0]<<56)|((x)[1]<<48)|((x)[2]<<40)| \\
++ ((x)[3]<<32)|((x)[4]<<24)|((x)[5]<<16)|((x)[6]<<8)|(x)[7]))
++#define le16atoh(x) ((uint16_t)(((x)[1]<<8)|(x)[0]))
++#define le32atoh(x) ((uint32_t)(((x)[3]<<24)|((x)[2]<<16)|((x)[1]<<8)|(x)[0]))
++#define le64atoh(x) ((uint64_t)(((x)[7]<<56)|((x)[6]<<48)|((x)[5]<<40)| \\
++ ((x)[4]<<32)|((x)[3]<<24)|((x)[2]<<16)|((x)[1]<<8)|(x)[0]))
++
++#define htobe16a(a,x) (a)[0]=(uint8_t)((x)>>8), (a)[1]=(uint8_t)(x)
++#define htobe32a(a,x) (a)[0]=(uint8_t)((x)>>24), (a)[1]=(uint8_t)((x)>>16), \\
++ (a)[2]=(uint8_t)((x)>>8), (a)[3]=(uint8_t)(x)
++#define htobe64a(a,x) (a)[0]=(uint8_t)((x)>>56), (a)[1]=(uint8_t)((x)>>48), \\
++ (a)[2]=(uint8_t)((x)>>40), (a)[3]=(uint8_t)((x)>>32), \\
++ (a)[4]=(uint8_t)((x)>>24), (a)[5]=(uint8_t)((x)>>16), \\
++ (a)[6]=(uint8_t)((x)>>8), (a)[7]=(uint8_t)(x)
++#define htole16a(a,x) (a)[1]=(uint8_t)((x)>>8), (a)[0]=(uint8_t)(x)
++#define htole32a(a,x) (a)[3]=(uint8_t)((x)>>24), (a)[2]=(uint8_t)((x)>>16), \\
++ (a)[1]=(uint8_t)((x)>>8), (a)[0]=(uint8_t)(x)
++#define htole64a(a,x) (a)[7]=(uint8_t)((x)>>56), (a)[6]=(uint8_t)((x)>>48), \\
++ (a)[5]=(uint8_t)((x)>>40), (a)[4]=(uint8_t)((x)>>32), \\
++ (a)[3]=(uint8_t)((x)>>24), (a)[2]=(uint8_t)((x)>>16), \\
++ (a)[1]=(uint8_t)((x)>>8), (a)[0]=(uint8_t)(x)
++
++EOF
++ ;;
++esac
++]
++
++cat >> "$1" << EOF
++#endif /*__BYTEORDER_H*/
++EOF])
+diff -Nur sane-backends-1.0.19/m4.ne/stdint.m4 sane-backends-1.0.19/m4/stdint.m4
+--- sane-backends-1.0.19/m4.ne/stdint.m4 1970-01-01 01:00:00.000000000 +0100
++++ sane-backends-1.0.19/m4/stdint.m4 2008-05-30 18:54:17.627166176 +0200
+@@ -0,0 +1,734 @@
++dnl AC_NEED_STDINT_H ( HEADER-TO-GENERATE )
++dnl Copyright 2001-2002 by Dan Fandrich <dan@coneharvesters.com>
++dnl This file may be copied and used freely without restrictions. No warranty
++dnl is expressed or implied.
++dnl
++dnl Look for a header file that defines size-specific integer types like the
++dnl ones recommended to be in stdint.h in the C99 standard (e.g. uint32_t).
++dnl This is a dumbed-down version of the macro of the same name in the file
++dnl ac_need_stdint_h.m4 which is part of the ac-archive, available at
++dnl <URL:http://ac-archive.sourceforge.net/> (also, another macro
++dnl AC_CREATE_STDINT_H by the same author). This version is not as smart,
++dnl but works on older autoconf versions and has a different license.
++
++dnl AX_CHECK_DEFINED_TYPE ( TYPE, FILE, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND )
++dnl This is similar to _AC_CHECK_TYPE_NEW (a.k.a. new syntax version of
++dnl AC_CHECK_TYPE) in autoconf 2.50 but works on older versions
++AC_DEFUN([AX_CHECK_DEFINED_TYPE],
++[AC_MSG_CHECKING([for $1 in $2])
++AC_EGREP_CPP(changequote(<<,>>)dnl
++<<(^|[^a-zA-Z_0-9])$1[^a-zA-Z_0-9]>>dnl
++changequote([,]), [#include <$2>],
++ac_cv_type_$1=yes, ac_cv_type_$1=no)dnl
++AC_MSG_RESULT($ac_cv_type_$1)
++if test $ac_cv_type_$1 = yes; then
++ $3
++else
++ $4
++fi
++])
++
++dnl Look for a header file that defines size-specific integer types
++AC_DEFUN([AX_NEED_STDINT_H],
++[
++changequote(, )dnl
++ac_dir=`echo "$1"|sed 's%/[^/][^/]*$%%'`
++changequote([, ])dnl
++if test "$ac_dir" != "$1" && test "$ac_dir" != .; then
++ # The file is in a subdirectory.
++ test ! -d "$ac_dir" && mkdir "$ac_dir"
++fi
++
++AX_CHECK_DEFINED_TYPE(uint8_t,
++stdint.h,
++[
++cat > "$1" <<EOF
++/* This file is generated automatically by configure */
++#include <stdint.h>
++EOF],
++[AX_CHECK_DEFINED_TYPE(uint8_t,
++inttypes.h,
++[cat > "$1" <<EOF
++/* This file is generated automatically by configure */
++#include <inttypes.h>
++EOF],
++[AX_CHECK_DEFINED_TYPE(uint8_t,
++sys/types.h,
++[cat > "$1" <<EOF
++/* This file is generated automatically by configure */
++#include <sys/types.h>
++EOF],
++[AX_CHECK_DEFINED_TYPE(u_int8_t,
++sys/types.h,
++[cat > "$1" <<EOF
++/* This file is generated automatically by configure */
++#ifndef __STDINT_H
++#define __STDINT_H
++#include <sys/types.h>
++typedef u_int8_t uint8_t;
++typedef u_int16_t uint16_t;
++typedef u_int32_t uint32_t;
++EOF
++
++AX_CHECK_DEFINED_TYPE(u_int64_t,
++sys/types.h,
++[cat >> "$1" <<EOF
++typedef u_int64_t uint64_t;
++#endif /*!__STDINT_H*/
++EOF],
++[cat >> "$1" <<EOF
++/* 64-bit types are not available on this system */
++/* typedef u_int64_t uint64_t; */
++#endif /*!__STDINT_H*/
++EOF])
++
++],
++[AC_MSG_WARN([I can't find size-specific integer definitions on this system])
++if test -e "$1" ; then
++ rm -f "$1"
++fi
++])])])])dnl
++])
++
++AC_DEFUN([AX_CHECK_DATA_MODEL],[
++ AC_CHECK_SIZEOF(char)
++ AC_CHECK_SIZEOF(short)
++ AC_CHECK_SIZEOF(int)
++ AC_CHECK_SIZEOF(long)
++ AC_CHECK_SIZEOF(void*)
++ ac_cv_char_data_model=""
++ ac_cv_char_data_model="$ac_cv_char_data_model$ac_cv_sizeof_char"
++ ac_cv_char_data_model="$ac_cv_char_data_model$ac_cv_sizeof_short"
++ ac_cv_char_data_model="$ac_cv_char_data_model$ac_cv_sizeof_int"
++ ac_cv_long_data_model=""
++ ac_cv_long_data_model="$ac_cv_long_data_model$ac_cv_sizeof_int"
++ ac_cv_long_data_model="$ac_cv_long_data_model$ac_cv_sizeof_long"
++ ac_cv_long_data_model="$ac_cv_long_data_model$ac_cv_sizeof_voidp"
++ AC_MSG_CHECKING([data model])
++ case "$ac_cv_char_data_model/$ac_cv_long_data_model" in
++ 122/242) ac_cv_data_model="IP16" ; n="standard 16bit machine" ;;
++ 122/244) ac_cv_data_model="LP32" ; n="standard 32bit machine" ;;
++ 122/*) ac_cv_data_model="i16" ; n="unusual int16 model" ;;
++ 124/444) ac_cv_data_model="ILP32" ; n="standard 32bit unixish" ;;
++ 124/488) ac_cv_data_model="LP64" ; n="standard 64bit unixish" ;;
++ 124/448) ac_cv_data_model="LLP64" ; n="unusual 64bit unixish" ;;
++ 124/*) ac_cv_data_model="i32" ; n="unusual int32 model" ;;
++ 128/888) ac_cv_data_model="ILP64" ; n="unusual 64bit numeric" ;;
++ 128/*) ac_cv_data_model="i64" ; n="unusual int64 model" ;;
++ 222/*2) ac_cv_data_model="DSP16" ; n="strict 16bit dsptype" ;;
++ 333/*3) ac_cv_data_model="DSP24" ; n="strict 24bit dsptype" ;;
++ 444/*4) ac_cv_data_model="DSP32" ; n="strict 32bit dsptype" ;;
++ 666/*6) ac_cv_data_model="DSP48" ; n="strict 48bit dsptype" ;;
++ 888/*8) ac_cv_data_model="DSP64" ; n="strict 64bit dsptype" ;;
++ 222/*|333/*|444/*|666/*|888/*) :
++ ac_cv_data_model="iDSP" ; n="unusual dsptype" ;;
++ *) ac_cv_data_model="none" ; n="very unusual model" ;;
++ esac
++ AC_MSG_RESULT([$ac_cv_data_model ($ac_cv_long_data_model, $n)])
++])
++
++dnl AX_CHECK_HEADER_STDINT_X([HEADERLIST][,ACTION-IF])
++AC_DEFUN([AX_CHECK_HEADER_STDINT_X],[
++AC_CACHE_CHECK([for stdint uintptr_t], [ac_cv_header_stdint_x],[
++ ac_cv_header_stdint_x="" # the 1997 typedefs (inttypes.h)
++ AC_MSG_RESULT([(..)])
++ for i in m4_ifval([$1],[$1],[stdint.h inttypes.h sys/inttypes.h]) ; do
++ unset ac_cv_type_uintptr_t
++ unset ac_cv_type_uint64_t
++ AC_CHECK_TYPE(uintptr_t,[ac_cv_header_stdint_x=$i],continue,[#include <$i>])
++ AC_CHECK_TYPE(uint64_t,[and64="/uint64_t"],[and64=""],[#include<$i>])
++ m4_ifvaln([$1],[$1]) break
++ done
++ AC_MSG_CHECKING([for stdint uintptr_t])
++ ])
++])
++
++AC_DEFUN([AX_CHECK_HEADER_STDINT_O],[
++AC_CACHE_CHECK([for stdint uint32_t], [ac_cv_header_stdint_o],[
++ ac_cv_header_stdint_o="" # the 1995 typedefs (sys/inttypes.h)
++ AC_MSG_RESULT([(..)])
++ for i in m4_ifval([$1],[$1],[inttypes.h sys/inttypes.h stdint.h]) ; do
++ unset ac_cv_type_uint32_t
++ unset ac_cv_type_uint64_t
++ AC_CHECK_TYPE(uint32_t,[ac_cv_header_stdint_o=$i],continue,[#include <$i>])
++ AC_CHECK_TYPE(uint64_t,[and64="/uint64_t"],[and64=""],[#include<$i>])
++ m4_ifvaln([$1],[$1]) break
++ break;
++ done
++ AC_MSG_CHECKING([for stdint uint32_t])
++ ])
++])
++
++AC_DEFUN([AX_CHECK_HEADER_STDINT_U],[
++AC_CACHE_CHECK([for stdint u_int32_t], [ac_cv_header_stdint_u],[
++ ac_cv_header_stdint_u="" # the BSD typedefs (sys/types.h)
++ AC_MSG_RESULT([(..)])
++ for i in m4_ifval([$1],[$1],[sys/types.h inttypes.h sys/inttypes.h]) ; do
++ unset ac_cv_type_u_int32_t
++ unset ac_cv_type_u_int64_t
++ AC_CHECK_TYPE(u_int32_t,[ac_cv_header_stdint_u=$i],continue,[#include <$i>])
++ AC_CHECK_TYPE(u_int64_t,[and64="/u_int64_t"],[and64=""],[#include<$i>])
++ m4_ifvaln([$1],[$1]) break
++ break;
++ done
++ AC_MSG_CHECKING([for stdint u_int32_t])
++ ])
++])
++
++AC_DEFUN([AX_CREATE_STDINT_H],
++[# ------ AX CREATE STDINT H -------------------------------------
++AC_MSG_CHECKING([for stdint types])
++ac_stdint_h=`echo ifelse($1, , _stdint.h, $1)`
++# try to shortcircuit - if the default include path of the compiler
++# can find a "stdint.h" header then we assume that all compilers can.
++AC_CACHE_VAL([ac_cv_header_stdint_t],[
++old_CXXFLAGS="$CXXFLAGS" ; CXXFLAGS=""
++old_CPPFLAGS="$CPPFLAGS" ; CPPFLAGS=""
++old_CFLAGS="$CFLAGS" ; CFLAGS=""
++AC_TRY_COMPILE([#include <stdint.h>],[int_least32_t v = 0;],
++[ac_cv_stdint_result="(assuming C99 compatible system)"
++ ac_cv_header_stdint_t="stdint.h"; ],
++[ac_cv_header_stdint_t=""])
++CXXFLAGS="$old_CXXFLAGS"
++CPPFLAGS="$old_CPPFLAGS"
++CFLAGS="$old_CFLAGS" ])
++
++v="... $ac_cv_header_stdint_h"
++if test "$ac_stdint_h" = "stdint.h" ; then
++ AC_MSG_RESULT([(are you sure you want them in ./stdint.h?)])
++elif test "$ac_stdint_h" = "inttypes.h" ; then
++ AC_MSG_RESULT([(are you sure you want them in ./inttypes.h?)])
++elif test "_$ac_cv_header_stdint_t" = "_" ; then
++ AC_MSG_RESULT([(putting them into $ac_stdint_h)$v])
++else
++ ac_cv_header_stdint="$ac_cv_header_stdint_t"
++ AC_MSG_RESULT([$ac_cv_header_stdint (shortcircuit)])
++fi
++
++if test "_$ac_cv_header_stdint_t" = "_" ; then # can not shortcircuit..
++
++dnl .....intro message done, now do a few system checks.....
++dnl btw, all old CHECK_TYPE macros do automatically "DEFINE" a type,
++dnl therefore we use the autoconf implementation detail CHECK_TYPE_NEW
++dnl instead that is triggered with 3 or more arguments (see types.m4)
++
++inttype_headers=`echo $2 | sed -e 's/,/ /g'`
++
++ac_cv_stdint_result="(no helpful system typedefs seen)"
++AX_CHECK_HEADER_STDINT_X(dnl
++ stdint.h inttypes.h sys/inttypes.h $inttype_headers,
++ ac_cv_stdint_result="(seen uintptr_t$and64 in $i)")
++
++if test "_$ac_cv_header_stdint_x" = "_" ; then
++AX_CHECK_HEADER_STDINT_O(dnl,
++ inttypes.h sys/inttypes.h stdint.h $inttype_headers,
++ ac_cv_stdint_result="(seen uint32_t$and64 in $i)")
++fi
++
++if test "_$ac_cv_header_stdint_x" = "_" ; then
++if test "_$ac_cv_header_stdint_o" = "_" ; then
++AX_CHECK_HEADER_STDINT_U(dnl,
++ sys/types.h inttypes.h sys/inttypes.h $inttype_headers,
++ ac_cv_stdint_result="(seen u_int32_t$and64 in $i)")
++fi fi
++
++dnl if there was no good C99 header file, do some typedef checks...
++if test "_$ac_cv_header_stdint_x" = "_" ; then
++ AC_MSG_CHECKING([for stdint datatype model])
++ AC_MSG_RESULT([(..)])
++ AX_CHECK_DATA_MODEL
++fi
++
++if test "_$ac_cv_header_stdint_x" != "_" ; then
++ ac_cv_header_stdint="$ac_cv_header_stdint_x"
++elif test "_$ac_cv_header_stdint_o" != "_" ; then
++ ac_cv_header_stdint="$ac_cv_header_stdint_o"
++elif test "_$ac_cv_header_stdint_u" != "_" ; then
++ ac_cv_header_stdint="$ac_cv_header_stdint_u"
++else
++ ac_cv_header_stdint="stddef.h"
++fi
++
++AC_MSG_CHECKING([for extra inttypes in chosen header])
++AC_MSG_RESULT([($ac_cv_header_stdint)])
++dnl see if int_least and int_fast types are present in _this_ header.
++unset ac_cv_type_int_least32_t
++unset ac_cv_type_int_fast32_t
++AC_CHECK_TYPE(int_least32_t,,,[#include <$ac_cv_header_stdint>])
++AC_CHECK_TYPE(int_fast32_t,,,[#include<$ac_cv_header_stdint>])
++AC_CHECK_TYPE(intmax_t,,,[#include <$ac_cv_header_stdint>])
++
++fi # shortcircut to system "stdint.h"
++# ------------------ PREPARE VARIABLES ------------------------------
++if test "$GCC" = "yes" ; then
++ac_cv_stdint_message="using gnu compiler "`$CC --version | head -1`
++else
++ac_cv_stdint_message="using $CC"
++fi
++
++AC_MSG_RESULT([make use of $ac_cv_header_stdint in $ac_stdint_h dnl
++$ac_cv_stdint_result])
++
++dnl -----------------------------------------------------------------
++# ----------------- DONE inttypes.h checks START header -------------
++AC_CONFIG_COMMANDS([$ac_stdint_h],[
++AC_MSG_NOTICE(creating $ac_stdint_h : $_ac_stdint_h)
++ac_stdint=$tmp/_stdint.h
++
++echo "#ifndef" $_ac_stdint_h >$ac_stdint
++echo "#define" $_ac_stdint_h "1" >>$ac_stdint
++echo "#ifndef" _GENERATED_STDINT_H >>$ac_stdint
++echo "#define" _GENERATED_STDINT_H '"'$PACKAGE $VERSION'"' >>$ac_stdint
++echo "/* generated $ac_cv_stdint_message */" >>$ac_stdint
++if test "_$ac_cv_header_stdint_t" != "_" ; then
++echo "#define _STDINT_HAVE_STDINT_H" "1" >>$ac_stdint
++echo "#include <stdint.h>" >>$ac_stdint
++echo "#endif" >>$ac_stdint
++echo "#endif" >>$ac_stdint
++else
++
++cat >>$ac_stdint <<STDINT_EOF
++
++/* ................... shortcircuit part ........................... */
++
++#if defined HAVE_STDINT_H || defined _STDINT_HAVE_STDINT_H
++#include <stdint.h>
++#else
++#include <stddef.h>
++
++/* .................... configured part ............................ */
++
++STDINT_EOF
++
++echo "/* whether we have a C99 compatible stdint header file */" >>$ac_stdint
++if test "_$ac_cv_header_stdint_x" != "_" ; then
++ ac_header="$ac_cv_header_stdint_x"
++ echo "#define _STDINT_HEADER_INTPTR" '"'"$ac_header"'"' >>$ac_stdint
++else
++ echo "/* #undef _STDINT_HEADER_INTPTR */" >>$ac_stdint
++fi
++
++echo "/* whether we have a C96 compatible inttypes header file */" >>$ac_stdint
++if test "_$ac_cv_header_stdint_o" != "_" ; then
++ ac_header="$ac_cv_header_stdint_o"
++ echo "#define _STDINT_HEADER_UINT32" '"'"$ac_header"'"' >>$ac_stdint
++else
++ echo "/* #undef _STDINT_HEADER_UINT32 */" >>$ac_stdint
++fi
++
++echo "/* whether we have a BSD compatible inet types header */" >>$ac_stdint
++if test "_$ac_cv_header_stdint_u" != "_" ; then
++ ac_header="$ac_cv_header_stdint_u"
++ echo "#define _STDINT_HEADER_U_INT32" '"'"$ac_header"'"' >>$ac_stdint
++else
++ echo "/* #undef _STDINT_HEADER_U_INT32 */" >>$ac_stdint
++fi
++
++echo "" >>$ac_stdint
++
++if test "_$ac_header" != "_" ; then if test "$ac_header" != "stddef.h" ; then
++ echo "#include <$ac_header>" >>$ac_stdint
++ echo "" >>$ac_stdint
++fi fi
++
++echo "/* which 64bit typedef has been found */" >>$ac_stdint
++if test "$ac_cv_type_uint64_t" = "yes" ; then
++echo "#define _STDINT_HAVE_UINT64_T" "1" >>$ac_stdint
++else
++echo "/* #undef _STDINT_HAVE_UINT64_T */" >>$ac_stdint
++fi
++if test "$ac_cv_type_u_int64_t" = "yes" ; then
++echo "#define _STDINT_HAVE_U_INT64_T" "1" >>$ac_stdint
++else
++echo "/* #undef _STDINT_HAVE_U_INT64_T */" >>$ac_stdint
++fi
++echo "" >>$ac_stdint
++
++echo "/* which type model has been detected */" >>$ac_stdint
++if test "_$ac_cv_char_data_model" != "_" ; then
++echo "#define _STDINT_CHAR_MODEL" "$ac_cv_char_data_model" >>$ac_stdint
++echo "#define _STDINT_LONG_MODEL" "$ac_cv_long_data_model" >>$ac_stdint
++else
++echo "/* #undef _STDINT_CHAR_MODEL // skipped */" >>$ac_stdint
++echo "/* #undef _STDINT_LONG_MODEL // skipped */" >>$ac_stdint
++fi
++echo "" >>$ac_stdint
++
++echo "/* whether int_least types were detected */" >>$ac_stdint
++if test "$ac_cv_type_int_least32_t" = "yes"; then
++echo "#define _STDINT_HAVE_INT_LEAST32_T" "1" >>$ac_stdint
++else
++echo "/* #undef _STDINT_HAVE_INT_LEAST32_T */" >>$ac_stdint
++fi
++echo "/* whether int_fast types were detected */" >>$ac_stdint
++if test "$ac_cv_type_int_fast32_t" = "yes"; then
++echo "#define _STDINT_HAVE_INT_FAST32_T" "1" >>$ac_stdint
++else
++echo "/* #undef _STDINT_HAVE_INT_FAST32_T */" >>$ac_stdint
++fi
++echo "/* whether intmax_t type was detected */" >>$ac_stdint
++if test "$ac_cv_type_intmax_t" = "yes"; then
++echo "#define _STDINT_HAVE_INTMAX_T" "1" >>$ac_stdint
++else
++echo "/* #undef _STDINT_HAVE_INTMAX_T */" >>$ac_stdint
++fi
++echo "" >>$ac_stdint
++
++ cat >>$ac_stdint <<STDINT_EOF
++/* .................... detections part ............................ */
++
++/* whether we need to define bitspecific types from compiler base types */
++#ifndef _STDINT_HEADER_INTPTR
++#ifndef _STDINT_HEADER_UINT32
++#ifndef _STDINT_HEADER_U_INT32
++#define _STDINT_NEED_INT_MODEL_T
++#else
++#define _STDINT_HAVE_U_INT_TYPES
++#endif
++#endif
++#endif
++
++#ifdef _STDINT_HAVE_U_INT_TYPES
++#undef _STDINT_NEED_INT_MODEL_T
++#endif
++
++#ifdef _STDINT_CHAR_MODEL
++#if _STDINT_CHAR_MODEL+0 == 122 || _STDINT_CHAR_MODEL+0 == 124
++#ifndef _STDINT_BYTE_MODEL
++#define _STDINT_BYTE_MODEL 12
++#endif
++#endif
++#endif
++
++#ifndef _STDINT_HAVE_INT_LEAST32_T
++#define _STDINT_NEED_INT_LEAST_T
++#endif
++
++#ifndef _STDINT_HAVE_INT_FAST32_T
++#define _STDINT_NEED_INT_FAST_T
++#endif
++
++#ifndef _STDINT_HEADER_INTPTR
++#define _STDINT_NEED_INTPTR_T
++#ifndef _STDINT_HAVE_INTMAX_T
++#define _STDINT_NEED_INTMAX_T
++#endif
++#endif
++
++
++/* .................... definition part ............................ */
++
++/* some system headers have good uint64_t */
++#ifndef _HAVE_UINT64_T
++#if defined _STDINT_HAVE_UINT64_T || defined HAVE_UINT64_T
++#define _HAVE_UINT64_T
++#elif defined _STDINT_HAVE_U_INT64_T || defined HAVE_U_INT64_T
++#define _HAVE_UINT64_T
++typedef u_int64_t uint64_t;
++#endif
++#endif
++
++#ifndef _HAVE_UINT64_T
++/* .. here are some common heuristics using compiler runtime specifics */
++#if defined __STDC_VERSION__ && defined __STDC_VERSION__ >= 199901L
++#define _HAVE_UINT64_T
++#define _HAVE_LONGLONG_UINT64_T
++typedef long long int64_t;
++typedef unsigned long long uint64_t;
++
++#elif !defined __STRICT_ANSI__
++#if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
++#define _HAVE_UINT64_T
++typedef __int64 int64_t;
++typedef unsigned __int64 uint64_t;
++
++#elif defined __GNUC__ || defined __MWERKS__ || defined __ELF__
++/* note: all ELF-systems seem to have loff-support which needs 64-bit */
++#if !defined _NO_LONGLONG
++#define _HAVE_UINT64_T
++#define _HAVE_LONGLONG_UINT64_T
++typedef long long int64_t;
++typedef unsigned long long uint64_t;
++#endif
++
++#elif defined __alpha || (defined __mips && defined _ABIN32)
++#if !defined _NO_LONGLONG
++typedef long int64_t;
++typedef unsigned long uint64_t;
++#endif
++ /* compiler/cpu type to define int64_t */
++#endif
++#endif
++#endif
++
++#if defined _STDINT_HAVE_U_INT_TYPES
++/* int8_t int16_t int32_t defined by inet code, redeclare the u_intXX types */
++typedef u_int8_t uint8_t;
++typedef u_int16_t uint16_t;
++typedef u_int32_t uint32_t;
++
++/* glibc compatibility */
++#ifndef __int8_t_defined
++#define __int8_t_defined
++#endif
++#endif
++
++#ifdef _STDINT_NEED_INT_MODEL_T
++/* we must guess all the basic types. Apart from byte-adressable system, */
++/* there a few 32-bit-only dsp-systems that we guard with BYTE_MODEL 8-} */
++/* (btw, those nibble-addressable systems are way off, or so we assume) */
++
++dnl /* have a look at "64bit and data size neutrality" at */
++dnl /* http://unix.org/version2/whatsnew/login_64bit.html */
++dnl /* (the shorthand "ILP" types always have a "P" part) */
++
++#if defined _STDINT_BYTE_MODEL
++#if _STDINT_LONG_MODEL+0 == 242
++/* 2:4:2 = IP16 = a normal 16-bit system */
++typedef unsigned char uint8_t;
++typedef unsigned short uint16_t;
++typedef unsigned long uint32_t;
++#ifndef __int8_t_defined
++#define __int8_t_defined
++typedef char int8_t;
++typedef short int16_t;
++typedef long int32_t;
++#endif
++#elif _STDINT_LONG_MODEL+0 == 244 || _STDINT_LONG_MODEL == 444
++/* 2:4:4 = LP32 = a 32-bit system derived from a 16-bit */
++/* 4:4:4 = ILP32 = a normal 32-bit system */
++typedef unsigned char uint8_t;
++typedef unsigned short uint16_t;
++typedef unsigned int uint32_t;
++#ifndef __int8_t_defined
++#define __int8_t_defined
++typedef char int8_t;
++typedef short int16_t;
++typedef int int32_t;
++#endif
++#elif _STDINT_LONG_MODEL+0 == 484 || _STDINT_LONG_MODEL+0 == 488
++/* 4:8:4 = IP32 = a 32-bit system prepared for 64-bit */
++/* 4:8:8 = LP64 = a normal 64-bit system */
++typedef unsigned char uint8_t;
++typedef unsigned short uint16_t;
++typedef unsigned int uint32_t;
++#ifndef __int8_t_defined
++#define __int8_t_defined
++typedef char int8_t;
++typedef short int16_t;
++typedef int int32_t;
++#endif
++/* this system has a "long" of 64bit */
++#ifndef _HAVE_UINT64_T
++#define _HAVE_UINT64_T
++typedef unsigned long uint64_t;
++typedef long int64_t;
++#endif
++#elif _STDINT_LONG_MODEL+0 == 448
++/* LLP64 a 64-bit system derived from a 32-bit system */
++typedef unsigned char uint8_t;
++typedef unsigned short uint16_t;
++typedef unsigned int uint32_t;
++#ifndef __int8_t_defined
++#define __int8_t_defined
++typedef char int8_t;
++typedef short int16_t;
++typedef int int32_t;
++#endif
++/* assuming the system has a "long long" */
++#ifndef _HAVE_UINT64_T
++#define _HAVE_UINT64_T
++#define _HAVE_LONGLONG_UINT64_T
++typedef unsigned long long uint64_t;
++typedef long long int64_t;
++#endif
++#else
++#define _STDINT_NO_INT32_T
++#endif
++#else
++#define _STDINT_NO_INT8_T
++#define _STDINT_NO_INT32_T
++#endif
++#endif
++
++/*
++ * quote from SunOS-5.8 sys/inttypes.h:
++ * Use at your own risk. As of February 1996, the committee is squarely
++ * behind the fixed sized types; the "least" and "fast" types are still being
++ * discussed. The probability that the "fast" types may be removed before
++ * the standard is finalized is high enough that they are not currently
++ * implemented.
++ */
++
++#if defined _STDINT_NEED_INT_LEAST_T
++typedef int8_t int_least8_t;
++typedef int16_t int_least16_t;
++typedef int32_t int_least32_t;
++#ifdef _HAVE_UINT64_T
++typedef int64_t int_least64_t;
++#endif
++
++typedef uint8_t uint_least8_t;
++typedef uint16_t uint_least16_t;
++typedef uint32_t uint_least32_t;
++#ifdef _HAVE_UINT64_T
++typedef uint64_t uint_least64_t;
++#endif
++ /* least types */
++#endif
++
++#if defined _STDINT_NEED_INT_FAST_T
++typedef int8_t int_fast8_t;
++typedef int int_fast16_t;
++typedef int32_t int_fast32_t;
++#ifdef _HAVE_UINT64_T
++typedef int64_t int_fast64_t;
++#endif
++
++typedef uint8_t uint_fast8_t;
++typedef unsigned uint_fast16_t;
++typedef uint32_t uint_fast32_t;
++#ifdef _HAVE_UINT64_T
++typedef uint64_t uint_fast64_t;
++#endif
++ /* fast types */
++#endif
++
++#ifdef _STDINT_NEED_INTMAX_T
++#ifdef _HAVE_UINT64_T
++typedef int64_t intmax_t;
++typedef uint64_t uintmax_t;
++#else
++typedef long intmax_t;
++typedef unsigned long uintmax_t;
++#endif
++#endif
++
++#ifdef _STDINT_NEED_INTPTR_T
++#ifndef __intptr_t_defined
++#define __intptr_t_defined
++/* we encourage using "long" to store pointer values, never use "int" ! */
++#if _STDINT_LONG_MODEL+0 == 242 || _STDINT_LONG_MODEL+0 == 484
++typedef unsinged int uintptr_t;
++typedef int intptr_t;
++#elif _STDINT_LONG_MODEL+0 == 244 || _STDINT_LONG_MODEL+0 == 444
++typedef unsigned long uintptr_t;
++typedef long intptr_t;
++#elif _STDINT_LONG_MODEL+0 == 448 && defined _HAVE_UINT64_T
++typedef uint64_t uintptr_t;
++typedef int64_t intptr_t;
++#else /* matches typical system types ILP32 and LP64 - but not IP16 or LLP64 */
++typedef unsigned long uintptr_t;
++typedef long intptr_t;
++#endif
++#endif
++#endif
++
++/* The ISO C99 standard specifies that in C++ implementations these
++ should only be defined if explicitly requested. */
++#if !defined __cplusplus || defined __STDC_CONSTANT_MACROS
++#ifndef UINT32_C
++
++/* Signed. */
++# define INT8_C(c) c
++# define INT16_C(c) c
++# define INT32_C(c) c
++# ifdef _HAVE_LONGLONG_UINT64_T
++# define INT64_C(c) c ## L
++# else
++# define INT64_C(c) c ## LL
++# endif
++
++/* Unsigned. */
++# define UINT8_C(c) c ## U
++# define UINT16_C(c) c ## U
++# define UINT32_C(c) c ## U
++# ifdef _HAVE_LONGLONG_UINT64_T
++# define UINT64_C(c) c ## UL
++# else
++# define UINT64_C(c) c ## ULL
++# endif
++
++/* Maximal type. */
++# ifdef _HAVE_LONGLONG_UINT64_T
++# define INTMAX_C(c) c ## L
++# define UINTMAX_C(c) c ## UL
++# else
++# define INTMAX_C(c) c ## LL
++# define UINTMAX_C(c) c ## ULL
++# endif
++
++ /* literalnumbers */
++#endif
++#endif
++
++/* These limits are merily those of a two complement byte-oriented system */
++
++/* Minimum of signed integral types. */
++# define INT8_MIN (-128)
++# define INT16_MIN (-32767-1)
++# define INT32_MIN (-2147483647-1)
++# define INT64_MIN (-__INT64_C(9223372036854775807)-1)
++/* Maximum of signed integral types. */
++# define INT8_MAX (127)
++# define INT16_MAX (32767)
++# define INT32_MAX (2147483647)
++# define INT64_MAX (__INT64_C(9223372036854775807))
++
++/* Maximum of unsigned integral types. */
++# define UINT8_MAX (255)
++# define UINT16_MAX (65535)
++# define UINT32_MAX (4294967295U)
++# define UINT64_MAX (__UINT64_C(18446744073709551615))
++
++/* Minimum of signed integral types having a minimum size. */
++# define INT_LEAST8_MIN INT8_MIN
++# define INT_LEAST16_MIN INT16_MIN
++# define INT_LEAST32_MIN INT32_MIN
++# define INT_LEAST64_MIN INT64_MIN
++/* Maximum of signed integral types having a minimum size. */
++# define INT_LEAST8_MAX INT8_MAX
++# define INT_LEAST16_MAX INT16_MAX
++# define INT_LEAST32_MAX INT32_MAX
++# define INT_LEAST64_MAX INT64_MAX
++
++/* Maximum of unsigned integral types having a minimum size. */
++# define UINT_LEAST8_MAX UINT8_MAX
++# define UINT_LEAST16_MAX UINT16_MAX
++# define UINT_LEAST32_MAX UINT32_MAX
++# define UINT_LEAST64_MAX UINT64_MAX
++
++ /* shortcircuit*/
++#endif
++ /* once */
++#endif
++#endif
++STDINT_EOF
++fi
++ if cmp -s $ac_stdint_h $ac_stdint 2>/dev/null; then
++ AC_MSG_NOTICE([$ac_stdint_h is unchanged])
++ else
++ ac_dir=`AS_DIRNAME(["$ac_stdint_h"])`
++ AS_MKDIR_P(["$ac_dir"])
++ rm -f $ac_stdint_h
++ mv $ac_stdint $ac_stdint_h
++ fi
++],[# variables for create stdint.h replacement
++PACKAGE="$PACKAGE"
++VERSION="$VERSION"
++ac_stdint_h="$ac_stdint_h"
++_ac_stdint_h=AS_TR_CPP(_$PACKAGE-$ac_stdint_h)
++ac_cv_stdint_message="$ac_cv_stdint_message"
++ac_cv_header_stdint_t="$ac_cv_header_stdint_t"
++ac_cv_header_stdint_x="$ac_cv_header_stdint_x"
++ac_cv_header_stdint_o="$ac_cv_header_stdint_o"
++ac_cv_header_stdint_u="$ac_cv_header_stdint_u"
++ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
++ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
++ac_cv_char_data_model="$ac_cv_char_data_model"
++ac_cv_long_data_model="$ac_cv_long_data_model"
++ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
++ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
++ac_cv_type_intmax_t="$ac_cv_type_intmax_t"
++])
++])
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