mirror of
https://github.com/bstansell/conserver.git
synced 2024-12-18 20:37:56 +00:00
201 lines
5.9 KiB
Plaintext
201 lines
5.9 KiB
Plaintext
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dnl ### Normal initialization. ######################################
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AC_INIT(conserver/main.c)
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AC_CONFIG_HEADER(config.h)
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dnl ### Set some option defaults. ###################################
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if test -z "$CFLAGS"; then
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CFLAGS="-O"
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fi
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MKDIR="mkdir -p -m 755"
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AC_SUBST(MKDIR)
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dnl ### Custom settings. ############################################
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AC_MSG_CHECKING(for port number specification)
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AC_ARG_WITH(port,
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[ --with-port=PORT Specify port number [conserver]],
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[if test "$withval" != yes -a "$withval" != no; then
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if expr "$withval" : '.*[[^0-9]]' >/dev/null 2>&1; then
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AC_DEFINE_UNQUOTED(SERVICENAME, "$withval")
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AC_MSG_RESULT(/etc/services name '$withval')
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else
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AC_DEFINE_UNQUOTED(PORTNUMBER, $withval)
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AC_MSG_RESULT(port $withval)
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fi
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else
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AC_DEFINE_UNQUOTED(SERVICENAME, "conserver")
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AC_MSG_RESULT(/etc/services name 'conserver')
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fi],
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[AC_DEFINE_UNQUOTED(SERVICENAME, "conserver")
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AC_MSG_RESULT(/etc/services name 'conserver')])
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AC_MSG_CHECKING(for master conserver hostname)
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AC_ARG_WITH(master,
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[ --with-master=MASTER Specify master server hostname [console]],
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[if test "$withval" != yes; then
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AC_DEFINE_UNQUOTED(MASTERHOST, "$withval")
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AC_MSG_RESULT('$withval')
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else
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AC_DEFINE_UNQUOTED(MASTERHOST, "console")
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AC_MSG_RESULT('console')
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fi],
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[AC_DEFINE_UNQUOTED(MASTERHOST, "console")
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AC_MSG_RESULT('console')])
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AC_MSG_CHECKING(for configuration filename)
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AC_ARG_WITH(cffile,
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[ --with-cffile=CFFILE Specify config filename [conserver.cf] ],
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[if test "$withval" != yes; then
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AC_DEFINE_UNQUOTED(CONFIGFILE, "$withval")
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AC_MSG_RESULT('$withval')
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else
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AC_DEFINE_UNQUOTED(CONFIGFILE, "conserver.cf")
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AC_MSG_RESULT('conserver.cf')
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fi],
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[AC_DEFINE_UNQUOTED(CONFIGFILE, "conserver.cf")
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AC_MSG_RESULT('conserver.cf')])
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AC_MSG_CHECKING(for password filename)
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AC_ARG_WITH(pwdfile,
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[ --with-pwdfile=PWDFILE Specify password filename [conserver.passwd] ],
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[if test "$withval" != yes; then
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AC_DEFINE_UNQUOTED(PASSWDFILE, "$withval")
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AC_MSG_RESULT('$withval')
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else
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AC_DEFINE_UNQUOTED(PASSWDFILE, "conserver.passwd")
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AC_MSG_RESULT('conserver.passwd')
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fi],
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[AC_DEFINE_UNQUOTED(PASSWDFILE, "conserver.passwd")
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AC_MSG_RESULT('conserver.passwd')])
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AC_MSG_CHECKING(for MAXMEMB setting)
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AC_ARG_WITH(maxmemb,
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[ --with-maxmemb=MAXMEMB Specify maximum consoles per process [16]],
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[if test "$withval" != yes; then
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AC_DEFINE_UNQUOTED(MAXMEMB, $withval)
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AC_MSG_RESULT($withval)
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else
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AC_DEFINE_UNQUOTED(MAXMEMB, 16)
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AC_MSG_RESULT(16)
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fi],
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[AC_DEFINE_UNQUOTED(MAXMEMB, 16)
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AC_MSG_RESULT(16)])
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AC_MSG_CHECKING(for MAXGRP setting)
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AC_ARG_WITH(maxgrp,
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[ --with-maxgrp=MAXGRP Specify maximum number of processes [32]],
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[if test "$withval" != yes; then
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AC_DEFINE_UNQUOTED(MAXGRP, $withval)
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AC_MSG_RESULT($withval)
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else
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AC_DEFINE_UNQUOTED(MAXGRP, 32)
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AC_MSG_RESULT(32)
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fi],
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[AC_DEFINE_UNQUOTED(MAXGRP, 32)
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AC_MSG_RESULT(32)])
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AC_MSG_CHECKING(for 8bit setting)
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AC_ARG_ENABLE(8bit,
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[ --enable-8bit Enable 8bit data path ],
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[AC_DEFINE_UNQUOTED(CPARITY, 0)
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AC_MSG_RESULT(yes)],
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[AC_DEFINE_UNQUOTED(CPARITY, 1)
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AC_MSG_RESULT(no)])
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AC_MSG_CHECKING(for connect() timeout)
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AC_ARG_WITH(timeout,
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[ --with-timeout=TIMEOUT Specify connect() timeout in seconds [10]],
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[if test "$withval" -gt 0 -o "$withval" -lt 300; then
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AC_DEFINE_UNQUOTED(CONNECTTIMEOUT, $withval)
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AC_MSG_RESULT($withval)
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else
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AC_DEFINE_UNQUOTED(CONNECTTIMEOUT, 10)
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AC_MSG_RESULT(10)
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fi],
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[AC_DEFINE_UNQUOTED(CONNECTTIMEOUT, 10)
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AC_MSG_RESULT(10)])
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dnl ### Check for compiler et al. ###################################
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AC_PROG_CC
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AC_PROG_INSTALL
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AC_PROG_LN_S
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AC_PROG_MAKE_SET
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dnl ### Compiler characteristics. ##################################
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AC_AIX
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AC_C_CONST
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dnl ### Checks for header files. ###################################
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AC_HEADER_STDC
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AC_CHECK_HEADERS(sys/ioctl.h)
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dnl ### POSIX terminal I/O
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AC_CHECK_HEADERS(termios.h)
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if test "$ac_cv_header_termios_h" != "yes"; then
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dnl ### SysV terminal I/O
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AC_CHECK_HEADERS(termio.h)
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if test "$ac_cv_header_termio_h" != "yes"; then
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dnl ### BSD terminal I/O
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AC_CHECK_HEADERS(sgtty.h)
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if test "$ac_cv_header_sgtty_h" != "yes"; then
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AC_MSG_ERROR([no usable terminal interface detected])
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fi
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fi
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fi
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AC_CHECK_HEADERS(unistd.h getopt.h sys/vlimit.h sys/resource.h ttyent.h sys/ttold.h sys/uio.h sys/proc.h sys/ioctl_compat.h usersec.h sys/select.h stropts.h sys/audit.h shadow.h sys/time.h crypt.h)
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AC_HEADER_TIME
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AC_HEADER_SYS_WAIT
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AC_TYPE_MODE_T
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AC_TYPE_SIGNAL
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AC_CACHE_CHECK([if sig_atomic_t is defined], ac_cv_type_sig_atomic_t,
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AC_TRY_LINK([
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#include <signal.h>
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], [
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sig_atomic_t sigatom;
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sigatom = 1;
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],
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ac_cv_type_sig_atomic_t=yes,
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ac_cv_type_sig_atomic_t=no
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)
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)
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if test "$ac_cv_type_sig_atomic_t" != "yes"; then
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AC_DEFINE(sig_atomic_t, volatile int, [Define if <signal.h> does not define sig_atomic_t])
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fi
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AC_CACHE_CHECK([if socklen_t is defined], ac_cv_type_socklen_t,
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AC_TRY_LINK([
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#include <sys/socket.h>
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], [
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socklen_t len = 0;
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printf("len == %d\n", len);
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],
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ac_cv_type_socklen_t=yes,
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ac_cv_type_socklen_t=no
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)
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)
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if test "$ac_cv_type_socklen_t" != "yes"; then
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AC_DEFINE(socklen_t, int, [Define if <sys/socket.h> does not define socklen_t])
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fi
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dnl ### Check for needed functions. ################################
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AC_CHECK_FUNCS(getopt strerror getrlimit getsid setsid getuserattr setgroups tcgetpgrp tcsetpgrp tcgetattr tcsetattr tcsendbreak setpgrp getutent setttyent wait3 getspnam setlinebuf setvbuf getpseudo ptsname flock sigaction setsockopt getdtablesize putenv memset memcpy memcmp)
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AC_FUNC_SETPGRP
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dnl ### Check for libraries. #######################################
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AC_CHECK_LIB(socket,socket)
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AC_CHECK_LIB(nsl,gethostbyname)
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AC_CHECK_LIB(crypt,crypt)
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dnl ### Create output files. #######################################
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AC_SUBST(LIBOBJS)
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AC_OUTPUT(Makefile conserver/Makefile conserver.cf/Makefile console/Makefile autologin/Makefile)
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