645 lines
18 KiB
Plaintext
645 lines
18 KiB
Plaintext
dnl Process this file with autoconf to produce a configure script.
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AC_INIT()
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AC_CONFIG_SRCDIR([byteorder.h])
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AC_CONFIG_HEADER(config.h)
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AC_PREREQ(2.52)
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RSYNC_VERSION=2.6.0
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AC_SUBST(RSYNC_VERSION)
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AC_MSG_NOTICE([Configuring rsync $RSYNC_VERSION])
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AC_DEFINE_UNQUOTED(RSYNC_VERSION, ["$RSYNC_VERSION"], [rsync release version])
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LDFLAGS=${LDFLAGS-""}
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AC_CANONICAL_TARGET([])
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dnl Checks for programs.
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AC_PROG_CC
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AC_PROG_CPP
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AC_PROG_INSTALL
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AC_PROG_CC_STDC
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AC_SUBST(SHELL)
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AC_DEFINE([_GNU_SOURCE], 1,
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[Define _GNU_SOURCE so that we get all necessary prototypes])
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if test "x$ac_cv_prog_cc_stdc" = xno
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then
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AC_MSG_WARN([rsync requires an ANSI C compiler and you don't seem to have one])
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fi
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# We must decide this before testing the compiler.
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# Please allow this to default to yes, so that your users have more
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# chance of getting a useful stack trace if problems occur.
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AC_MSG_CHECKING([whether to include debugging symbols])
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AC_ARG_ENABLE(debug,
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AC_HELP_STRING([--enable-debug],
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[including debugging symbols and features (default yes)]),
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[], [])
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if test x"$enable_debug" = x"no"
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then
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AC_MSG_RESULT(no)
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CFLAGS=${CFLAGS-"-O"}
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else
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AC_MSG_RESULT([yes])
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# leave CFLAGS alone; AC_PROG_CC will try to include -g if it can
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dnl AC_DEFINE(DEBUG, 1, [Define to turn on debugging code that may slow normal operation])
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dnl CFLAGS=${CFLAGS-"-g"}
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fi
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AC_ARG_ENABLE(profile,
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AC_HELP_STRING([--enable-profile],
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[turn on CPU profiling (default no)],
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[], []))
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if test x"$enable_profile" = xyes
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then
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CFLAGS="$CFLAGS -pg"
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fi
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# Specifically, this turns on panic_action handling.
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AC_ARG_ENABLE(maintainer-mode,
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AC_HELP_STRING([--enable-maintainer-mode],
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[turn on extra debug features],
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[], []))
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if test x"$enable_maintainer_mode" = xyes
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then
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CFLAGS="$CFLAGS -DMAINTAINER_MODE"
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fi
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# This is needed for our included version of popt. Kind of silly, but
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# I don't want our version too far out of sync.
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CFLAGS="$CFLAGS -DHAVE_CONFIG_H"
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# If GCC, turn on warnings.
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if test "x$GCC" = "xyes"
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then
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CFLAGS="$CFLAGS -Wall -W"
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fi
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AC_ARG_WITH(included-popt,
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[ --with-included-popt use bundled popt library, not from system])
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AC_ARG_WITH(rsync-path,
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[ --with-rsync-path=PATH set default --rsync-path to PATH (default: rsync)],
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[ RSYNC_PATH="$with_rsync_path" ],
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[ RSYNC_PATH="rsync" ])
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AC_DEFINE_UNQUOTED(RSYNC_PATH, "$RSYNC_PATH", [location of rsync on remote machine])
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AC_ARG_WITH(rsh,
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AC_HELP_STRING([--with-rsh=CMD], [set remote shell command to CMD (default: ssh)]))
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AC_CHECK_PROG(HAVE_REMSH, remsh, 1, 0)
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AC_DEFINE_UNQUOTED(HAVE_REMSH, $HAVE_REMSH, [remote shell is remsh not rsh])
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if test x"$with_rsh" != x
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then
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RSYNC_RSH="$with_rsh"
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else
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RSYNC_RSH="ssh"
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fi
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AC_DEFINE_UNQUOTED(RSYNC_RSH, "$RSYNC_RSH", [default -e command])
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# arrgh. libc in the current debian stable screws up the largefile
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# stuff, getting byte range locking wrong
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AC_CACHE_CHECK([for broken largefile support],rsync_cv_HAVE_BROKEN_LARGEFILE,[
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AC_TRY_RUN([
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#define _FILE_OFFSET_BITS 64
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#include <stdio.h>
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#include <fcntl.h>
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#include <sys/types.h>
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#include <sys/wait.h>
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int main(void)
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{
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struct flock lock;
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int status;
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int fd = open("conftest.dat", O_CREAT|O_RDWR, 0600);
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lock.l_type = F_WRLCK;
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lock.l_whence = SEEK_SET;
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lock.l_start = 0;
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lock.l_len = 1;
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lock.l_pid = 0;
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fcntl(fd,F_SETLK,&lock);
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if (fork() == 0) {
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lock.l_start = 1;
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exit(fcntl(fd,F_SETLK,&lock) == 0);
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}
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wait(&status);
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unlink("conftest.dat");
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exit(WEXITSTATUS(status));
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}
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],
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rsync_cv_HAVE_BROKEN_LARGEFILE=yes,rsync_cv_HAVE_BROKEN_LARGEFILE=no,rsync_cv_HAVE_BROKEN_LARGEFILE=cross)])
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if test x"$rsync_cv_HAVE_BROKEN_LARGEFILE" != x"yes"; then
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AC_SYS_LARGEFILE
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fi
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ipv6type=unknown
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ipv6lib=none
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ipv6trylibc=yes
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AC_ARG_ENABLE(ipv6,
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AC_HELP_STRING([--disable-ipv6], [don't even try to use IPv6]))
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if test "x$enable_ipv6" != xno
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then
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AC_MSG_CHECKING([ipv6 stack type])
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for i in inria kame linux-glibc linux-inet6 toshiba v6d zeta; do
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case $i in
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inria)
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# http://www.kame.net/
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AC_EGREP_CPP(yes, [
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#include <netinet/in.h>
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#ifdef IPV6_INRIA_VERSION
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yes
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#endif],
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[ipv6type=$i;
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AC_DEFINE(INET6, 1, [true if you have IPv6])
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])
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;;
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kame)
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# http://www.kame.net/
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AC_EGREP_CPP(yes, [
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#include <netinet/in.h>
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#ifdef __KAME__
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yes
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#endif],
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[ipv6type=$i;
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AC_DEFINE(INET6, 1, [true if you have IPv6])])
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;;
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linux-glibc)
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# http://www.v6.linux.or.jp/
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AC_EGREP_CPP(yes, [
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#include <features.h>
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#if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
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yes
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#endif],
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[ipv6type=$i;
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AC_DEFINE(INET6, 1, [true if you have IPv6])])
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;;
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linux-inet6)
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# http://www.v6.linux.or.jp/
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if test -d /usr/inet6 -o -f /usr/inet6/lib/libinet6.a; then
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ipv6type=$i
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ipv6lib=inet6
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ipv6libdir=/usr/inet6/lib
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ipv6trylibc=yes;
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AC_DEFINE(INET6, 1, [true if you have IPv6])
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CFLAGS="-I/usr/inet6/include $CFLAGS"
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fi
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;;
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toshiba)
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AC_EGREP_CPP(yes, [
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#include <sys/param.h>
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#ifdef _TOSHIBA_INET6
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yes
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#endif],
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[ipv6type=$i;
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ipv6lib=inet6;
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ipv6libdir=/usr/local/v6/lib;
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AC_DEFINE(INET6, 1, [true if you have IPv6])])
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;;
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v6d)
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AC_EGREP_CPP(yes, [
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#include </usr/local/v6/include/sys/v6config.h>
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#ifdef __V6D__
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yes
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#endif],
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[ipv6type=$i;
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ipv6lib=v6;
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ipv6libdir=/usr/local/v6/lib;
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AC_DEFINE(INET6, 1, [true if you have IPv6])])
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;;
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zeta)
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AC_EGREP_CPP(yes, [
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#include <sys/param.h>
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#ifdef _ZETA_MINAMI_INET6
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yes
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#endif],
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[ipv6type=$i;
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ipv6lib=inet6;
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ipv6libdir=/usr/local/v6/lib;
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AC_DEFINE(INET6, 1, [true if you have IPv6])])
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;;
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esac
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if test "$ipv6type" != "unknown"; then
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break
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fi
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done
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AC_MSG_RESULT($ipv6type)
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AC_SEARCH_LIBS(getaddrinfo, inet6)
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fi
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AC_MSG_CHECKING([whether to call shutdown on all sockets])
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case $host_os in
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*cygwin* ) AC_MSG_RESULT(yes)
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AC_DEFINE(SHUTDOWN_ALL_SOCKETS, 1,
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[Define if sockets need to be shutdown])
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;;
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* ) AC_MSG_RESULT(no);;
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esac
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AC_C_BIGENDIAN
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AC_HEADER_DIRENT
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AC_HEADER_TIME
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AC_HEADER_SYS_WAIT
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AC_CHECK_HEADERS(sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h unistd.h utime.h grp.h)
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AC_CHECK_HEADERS(compat.h sys/param.h ctype.h sys/wait.h sys/ioctl.h)
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AC_CHECK_HEADERS(sys/filio.h string.h stdlib.h sys/socket.h sys/mode.h sys/un.h)
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AC_CHECK_HEADERS(glob.h mcheck.h sys/sysctl.h arpa/inet.h arpa/nameser.h)
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AC_CHECK_HEADERS(netdb.h)
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AC_CHECK_HEADERS(malloc.h)
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AC_CHECK_HEADERS(float.h)
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AC_CHECK_SIZEOF(int)
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AC_CHECK_SIZEOF(long)
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AC_CHECK_SIZEOF(short)
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AC_C_INLINE
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AC_TYPE_SIGNAL
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AC_TYPE_UID_T
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AC_TYPE_MODE_T
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AC_TYPE_OFF_T
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AC_TYPE_SIZE_T
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AC_TYPE_PID_T
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AC_TYPE_GETGROUPS
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AC_CHECK_MEMBERS([struct stat.st_rdev])
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AC_CHECK_TYPE([ino_t], [unsigned])
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TYPE_SOCKLEN_T
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AC_CACHE_CHECK([for errno in errno.h],rsync_cv_errno, [
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AC_TRY_COMPILE([#include <errno.h>],[int i = errno],
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rsync_cv_errno=yes,rsync_cv_have_errno_decl=no)])
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if test x"$rsync_cv_errno" = x"yes"; then
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AC_DEFINE(HAVE_ERRNO_DECL, 1, [ ])
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fi
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# The following test taken from the cvs sources
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# If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
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# These need checks to be before checks for any other functions that
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# might be in the same libraries.
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# The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
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# libsocket.so which has a bad implementation of gethostbyname (it
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# only looks in /etc/hosts), so we only look for -lsocket if we need
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# it.
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AC_CHECK_FUNCS(connect)
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if test x"$ac_cv_func_connect" = x"no"; then
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case "$LIBS" in
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*-lnsl*) ;;
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*) AC_CHECK_LIB(nsl_s, printf) ;;
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esac
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case "$LIBS" in
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*-lnsl*) ;;
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*) AC_CHECK_LIB(nsl, printf) ;;
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esac
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case "$LIBS" in
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*-lsocket*) ;;
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*) AC_CHECK_LIB(socket, connect) ;;
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esac
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case "$LIBS" in
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*-linet*) ;;
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*) AC_CHECK_LIB(inet, connect) ;;
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esac
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dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
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dnl has been cached.
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if test x"$ac_cv_lib_socket_connect" = x"yes" ||
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test x"$ac_cv_lib_inet_connect" = x"yes"; then
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# ac_cv_func_connect=yes
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# don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
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AC_DEFINE(HAVE_CONNECT, 1, [ ])
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fi
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fi
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AC_CHECK_LIB(resolv, inet_ntop)
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dnl AC_MSG_NOTICE([Looking in libraries: $LIBS])
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AC_CHECK_FUNCS(inet_ntop, , [AC_LIBOBJ(lib/inet_ntop)])
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AC_CHECK_FUNCS(inet_pton, , [AC_LIBOBJ(lib/inet_pton)])
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# Irix 6.5 has getaddrinfo but not the corresponding defines, so use
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# builtin getaddrinfo if one of the defines don't exist
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AC_CACHE_CHECK([whether defines needed by getaddrinfo exist],
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rsync_cv_HAVE_GETADDR_DEFINES,[
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AC_EGREP_CPP(yes, [
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netdb.h>
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#ifdef AI_PASSIVE
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yes
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#endif],
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rsync_cv_HAVE_GETADDR_DEFINES=yes,
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rsync_cv_HAVE_GETADDR_DEFINES=no)])
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if test x"$rsync_cv_HAVE_GETADDR_DEFINES" = x"yes"; then
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# Tru64 UNIX has getaddrinfo() but has it renamed in libc as
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# something else so we must include <netdb.h> to get the
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# redefinition.
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AC_CHECK_FUNCS(getaddrinfo, ,
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[AC_MSG_CHECKING([for getaddrinfo by including <netdb.h>])
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AC_TRY_LINK([#include <sys/types.h>
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#include <sys/socket.h>
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#include <netdb.h>],[getaddrinfo(NULL, NULL, NULL, NULL);],
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[AC_MSG_RESULT([yes])
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AC_DEFINE(HAVE_GETADDRINFO, 1,
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[Define if you have the `getaddrinfo' function.])],
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[AC_MSG_RESULT([no])
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AC_LIBOBJ(lib/getaddrinfo)])])
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AC_CHECK_FUNCS(getnameinfo, , [AC_LIBOBJ(lib/getnameinfo)])
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else
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AC_LIBOBJ(lib/getaddrinfo)
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AC_LIBOBJ(lib/getnameinfo)
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fi
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AC_CHECK_MEMBER([struct sockaddr.sa_len],
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[ AC_DEFINE(HAVE_SOCKADDR_LEN) ],
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[],
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[
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#include <sys/types.h>
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#include <sys/socket.h>
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])
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AC_MSG_CHECKING(struct sockaddr_storage)
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AC_TRY_COMPILE([#include <sys/types.h>
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#include <sys/socket.h>],
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[struct sockaddr_storage x;],
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AC_MSG_RESULT(yes)
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AC_DEFINE(HAVE_SOCKADDR_STORAGE, 1,
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[Define if you have strct sockaddr_storage.] ),
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AC_MSG_RESULT(no))
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AC_CHECK_MEMBER([struct sockaddr_in6.sin6_scope_id],
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[ AC_DEFINE(HAVE_SOCKADDR_IN6_SCOPE_ID) ],
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[],
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[
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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])
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# if we can't find strcasecmp, look in -lresolv (for Unixware at least)
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#
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AC_CHECK_FUNCS(strcasecmp)
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if test x"$ac_cv_func_strcasecmp" = x"no"; then
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AC_CHECK_LIB(resolv, strcasecmp)
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fi
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dnl At the moment we don't test for a broken memcmp(), because all we
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dnl need to do is test for equality, not comparison, and it seems that
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dnl every platform has a memcmp that can do at least that.
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dnl AC_FUNC_MEMCMP
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AC_FUNC_UTIME_NULL
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AC_FUNC_ALLOCA
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AC_CHECK_FUNCS(waitpid wait4 getcwd strdup strerror chown chmod mknod mkfifo)
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AC_CHECK_FUNCS(fchmod fstat strchr readlink link utime utimes strftime)
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AC_CHECK_FUNCS(memmove lchown vsnprintf snprintf asprintf setsid glob strpbrk)
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AC_CHECK_FUNCS(strlcat strlcpy strtol mtrace mallinfo setgroups)
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AC_CACHE_CHECK([for working socketpair],rsync_cv_HAVE_SOCKETPAIR,[
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AC_TRY_RUN([
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#include <sys/types.h>
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#include <sys/socket.h>
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main() {
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int fd[2];
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exit((socketpair(AF_UNIX, SOCK_STREAM, 0, fd) != -1) ? 0 : 1);
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}],
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rsync_cv_HAVE_SOCKETPAIR=yes,rsync_cv_HAVE_SOCKETPAIR=no,rsync_cv_HAVE_SOCKETPAIR=cross)])
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if test x"$rsync_cv_HAVE_SOCKETPAIR" = x"yes"; then
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AC_DEFINE(HAVE_SOCKETPAIR, 1, [ ])
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fi
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if test x"$with_included_popt" != x"yes"
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then
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AC_CHECK_LIB(popt, poptGetContext, , [with_included_popt=yes])
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fi
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AC_MSG_CHECKING([whether to use included libpopt])
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if test x"$with_included_popt" = x"yes"
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then
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AC_MSG_RESULT($srcdir/popt)
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BUILD_POPT='$(popt_OBJS)'
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CFLAGS="$CFLAGS -I$srcdir/popt"
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if test x"$ALLOCA" != x
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then
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# this can be removed when/if we add an included alloca.c;
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# see autoconf documentation on AC_FUNC_ALLOCA
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AC_MSG_WARN([included libpopt will use malloc, not alloca (which wastes a small amount of memory)])
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fi
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else
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AC_MSG_RESULT(no)
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fi
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AC_CACHE_CHECK([for long long],rsync_cv_HAVE_LONGLONG,[
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AC_TRY_RUN([#include <stdio.h>
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main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
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rsync_cv_HAVE_LONGLONG=yes,rsync_cv_HAVE_LONGLONG=no,rsync_cv_HAVE_LONGLONG=cross)])
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if test x"$rsync_cv_HAVE_LONGLONG" = x"yes"; then
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AC_DEFINE(HAVE_LONGLONG, 1, [ ])
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fi
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AC_CACHE_CHECK([for off64_t],rsync_cv_HAVE_OFF64_T,[
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AC_TRY_RUN([#include <stdio.h>
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#include <sys/stat.h>
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main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
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rsync_cv_HAVE_OFF64_T=yes,rsync_cv_HAVE_OFF64_T=no,rsync_cv_HAVE_OFF64_T=cross)])
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if test x"$rsync_cv_HAVE_OFF64_T" = x"yes"; then
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AC_DEFINE(HAVE_OFF64_T, 1, [ ])
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fi
|
|
|
|
AC_CACHE_CHECK([for short ino_t],rsync_cv_HAVE_SHORT_INO_T,[
|
|
AC_TRY_RUN([#include <stdio.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
main() { if (sizeof(ino_t) < sizeof(unsigned int)) return 0; return 1; }],
|
|
rsync_cv_HAVE_SHORT_INO_T=yes,rsync_cv_HAVE_SHORT_INO_T=no,rsync_cv_HAVE_SHORT_INO_T=cross)])
|
|
if test x"$rsync_cv_HAVE_SHORT_INO_T" = x"yes"; then
|
|
AC_DEFINE(HAVE_SHORT_INO_T, 1, [ ])
|
|
fi
|
|
|
|
AC_CACHE_CHECK([for unsigned char],rsync_cv_HAVE_UNSIGNED_CHAR,[
|
|
AC_TRY_RUN([#include <stdio.h>
|
|
main() { char c; c=250; exit((c > 0)?0:1); }],
|
|
rsync_cv_HAVE_UNSIGNED_CHAR=yes,rsync_cv_HAVE_UNSIGNED_CHAR=no,rsync_cv_HAVE_UNSIGNED_CHAR=cross)])
|
|
if test x"$rsync_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
|
|
AC_DEFINE(HAVE_UNSIGNED_CHAR, 1, [ ])
|
|
fi
|
|
|
|
AC_CACHE_CHECK([for broken readdir],rsync_cv_HAVE_BROKEN_READDIR,[
|
|
AC_TRY_RUN([#include <sys/types.h>
|
|
#include <dirent.h>
|
|
main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
|
|
if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
|
|
di->d_name[0] == 0) exit(0); exit(1);} ],
|
|
rsync_cv_HAVE_BROKEN_READDIR=yes,rsync_cv_HAVE_BROKEN_READDIR=no,rsync_cv_HAVE_BROKEN_READDIR=cross)])
|
|
if test x"$rsync_cv_HAVE_BROKEN_READDIR" = x"yes"; then
|
|
AC_DEFINE(HAVE_BROKEN_READDIR, 1, [ ])
|
|
fi
|
|
|
|
AC_CACHE_CHECK([for utimbuf],rsync_cv_HAVE_UTIMBUF,[
|
|
AC_TRY_COMPILE([#include <sys/types.h>
|
|
#include <utime.h>],
|
|
[struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
|
|
rsync_cv_HAVE_UTIMBUF=yes,rsync_cv_HAVE_UTIMBUF=no,rsync_cv_HAVE_UTIMBUF=cross)])
|
|
if test x"$rsync_cv_HAVE_UTIMBUF" = x"yes"; then
|
|
AC_DEFINE(HAVE_UTIMBUF, 1, [ ])
|
|
fi
|
|
|
|
AC_CACHE_CHECK([if gettimeofday takes tz argument],rsync_cv_HAVE_GETTIMEOFDAY_TZ,[
|
|
AC_TRY_RUN([
|
|
#include <sys/time.h>
|
|
#include <unistd.h>
|
|
main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
|
|
rsync_cv_HAVE_GETTIMEOFDAY_TZ=yes,rsync_cv_HAVE_GETTIMEOFDAY_TZ=no,rsync_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
|
|
if test x"$rsync_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
|
|
AC_DEFINE(HAVE_GETTIMEOFDAY_TZ, 1, [ ])
|
|
fi
|
|
|
|
AC_CACHE_CHECK([for C99 vsnprintf],rsync_cv_HAVE_C99_VSNPRINTF,[
|
|
AC_TRY_RUN([
|
|
#include <sys/types.h>
|
|
#include <stdarg.h>
|
|
void foo(const char *format, ...) {
|
|
va_list ap;
|
|
int len;
|
|
char buf[5];
|
|
|
|
va_start(ap, format);
|
|
len = vsnprintf(0, 0, format, ap);
|
|
va_end(ap);
|
|
if (len != 5) exit(1);
|
|
|
|
if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
|
|
|
|
exit(0);
|
|
}
|
|
main() { foo("hello"); }
|
|
],
|
|
rsync_cv_HAVE_C99_VSNPRINTF=yes,rsync_cv_HAVE_C99_VSNPRINTF=no,rsync_cv_HAVE_C99_VSNPRINTF=cross)])
|
|
if test x"$rsync_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
|
|
AC_DEFINE(HAVE_C99_VSNPRINTF, 1, [ ])
|
|
fi
|
|
|
|
|
|
AC_CACHE_CHECK([for secure mkstemp],rsync_cv_HAVE_SECURE_MKSTEMP,[
|
|
AC_TRY_RUN([#include <stdlib.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
#include <unistd.h>
|
|
main() {
|
|
struct stat st;
|
|
char tpl[20]="/tmp/test.XXXXXX";
|
|
int fd = mkstemp(tpl);
|
|
if (fd == -1) exit(1);
|
|
unlink(tpl);
|
|
if (fstat(fd, &st) != 0) exit(1);
|
|
if ((st.st_mode & 0777) != 0600) exit(1);
|
|
exit(0);
|
|
}],
|
|
rsync_cv_HAVE_SECURE_MKSTEMP=yes,
|
|
rsync_cv_HAVE_SECURE_MKSTEMP=no,
|
|
rsync_cv_HAVE_SECURE_MKSTEMP=cross)])
|
|
if test x"$rsync_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
|
|
AC_DEFINE(HAVE_SECURE_MKSTEMP, 1, [ ])
|
|
fi
|
|
|
|
|
|
AC_CACHE_CHECK([for broken inet_ntoa],rsync_cv_REPLACE_INET_NTOA,[
|
|
AC_TRY_RUN([
|
|
#include <stdio.h>
|
|
#include <sys/types.h>
|
|
#include <netinet/in.h>
|
|
#include <arpa/inet.h>
|
|
main() { struct in_addr ip; ip.s_addr = 0x12345678;
|
|
if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
|
|
strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(1); }
|
|
exit(0);}],
|
|
rsync_cv_REPLACE_INET_NTOA=no,rsync_cv_REPLACE_INET_NTOA=yes,rsync_cv_REPLACE_INET_NTOA=cross)])
|
|
if test x"$rsync_cv_REPLACE_INET_NTOA" = x"yes"; then
|
|
AC_DEFINE(REPLACE_INET_NTOA, 1, [ ])
|
|
fi
|
|
|
|
|
|
AC_CACHE_CHECK([for broken inet_aton],rsync_cv_REPLACE_INET_ATON,[
|
|
AC_TRY_RUN([
|
|
#include <stdio.h>
|
|
#include <sys/types.h>
|
|
#include <netinet/in.h>
|
|
#include <arpa/inet.h>
|
|
main() { struct in_addr ip;
|
|
if (inet_aton("example", &ip) == 0) exit(0); exit(1);}],
|
|
rsync_cv_REPLACE_INET_ATON=no,rsync_cv_REPLACE_INET_ATON=yes,rsync_cv_REPLACE_INET_ATON=cross)])
|
|
if test x"$rsync_cv_REPLACE_INET_ATON" = x"yes"; then
|
|
AC_DEFINE(REPLACE_INET_ATON, 1, [ ])
|
|
fi
|
|
|
|
#
|
|
# The following test was mostly taken from the tcl/tk plus patches
|
|
#
|
|
AC_CACHE_CHECK([whether -c -o works],rsync_cv_DASHC_WORKS_WITH_DASHO,[
|
|
rm -rf conftest*
|
|
cat > conftest.$ac_ext <<EOF
|
|
int main() { return 0; }
|
|
EOF
|
|
${CC-cc} -c -o conftest..o conftest.$ac_ext
|
|
if test -f conftest..o; then
|
|
rsync_cv_DASHC_WORKS_WITH_DASHO=yes
|
|
else
|
|
rsync_cv_DASHC_WORKS_WITH_DASHO=no
|
|
fi
|
|
rm -rf conftest*
|
|
])
|
|
if test x"$rsync_cv_DASHC_WORKS_WITH_DASHO" = x"yes"; then
|
|
OBJ_SAVE="#"
|
|
OBJ_RESTORE="#"
|
|
CC_SHOBJ_FLAG='-o $@'
|
|
else
|
|
OBJ_SAVE=' @b=`basename $@ .o`;rm -f $$b.o.sav;if test -f $$b.o; then mv $$b.o $$b.o.sav;fi;'
|
|
OBJ_RESTORE=' @b=`basename $@ .o`;if test "$$b.o" != "$@"; then mv $$b.o $@; if test -f $$b.o.sav; then mv $$b.o.sav $$b.o; fi; fi'
|
|
CC_SHOBJ_FLAG=""
|
|
fi
|
|
|
|
AC_SUBST(OBJ_SAVE)
|
|
AC_SUBST(OBJ_RESTORE)
|
|
AC_SUBST(CC_SHOBJ_FLAG)
|
|
AC_SUBST(BUILD_POPT)
|
|
|
|
AC_CONFIG_FILES([Makefile lib/dummy zlib/dummy popt/dummy shconfig])
|
|
AC_OUTPUT
|
|
|
|
if test x"$with_rsh" = x; then
|
|
if test x"$HAVE_REMSH" = x1; then
|
|
rmsh1='remsh:'
|
|
rmsh2='=remsh'
|
|
else
|
|
rmsh1='rsh: '
|
|
rmsh2='=rsh '
|
|
fi
|
|
AC_MSG_RESULT()
|
|
AC_MSG_RESULT([ **********************************************************************])
|
|
AC_MSG_RESULT([ * As of v2.6.0, the default remote shell is ssh instead of rsh!! *])
|
|
AC_MSG_RESULT([ * To use previous default of $rmsh1 ./configure --with-rsh$rmsh2 *])
|
|
AC_MSG_RESULT([ **********************************************************************])
|
|
fi
|
|
|
|
AC_MSG_RESULT()
|
|
AC_MSG_RESULT([ rsync ${RSYNC_VERSION} configuration successful])
|
|
AC_MSG_RESULT()
|