2002-07-01 16:08:43 +08:00
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dnl Process this file with autoconf to produce a configure script. -*-m4-*-
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2005-05-19 03:27:39 +08:00
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2005-11-22 23:32:20 +08:00
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dnl Copyright (C) 1991, 1993-2005 Free Software Foundation, Inc.
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2005-05-19 03:27:39 +08:00
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dnl This program is free software; you can redistribute it and/or modify
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dnl it under the terms of the GNU General Public License as published by
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dnl the Free Software Foundation; either version 2, or (at your option)
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dnl any later version.
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dnl This program is distributed in the hope that it will be useful,
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dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
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dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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dnl GNU General Public License for more details.
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dnl You should have received a copy of the GNU General Public License
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dnl along with this program; if not, write to the Free Software Foundation,
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dnl Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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dnl Written by Jim Meyering.
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2005-10-23 18:41:18 +08:00
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AC_INIT([GNU coreutils],[6.0-cvs],[bug-coreutils@gnu.org])
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2002-07-01 16:08:43 +08:00
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AC_CONFIG_SRCDIR(src/ls.c)
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2005-03-22 23:09:54 +08:00
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AC_CONFIG_AUX_DIR(build-aux)
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2002-11-17 18:10:26 +08:00
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AC_CONFIG_HEADERS([config.h:config.hin])
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2002-07-01 16:08:43 +08:00
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2005-09-13 21:53:55 +08:00
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AB_INIT()
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2004-04-18 03:09:51 +08:00
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AM_INIT_AUTOMAKE([1.8.3 gnits dist-bzip2])
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2002-07-01 16:08:43 +08:00
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2004-01-12 07:50:27 +08:00
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gl_DEFAULT_POSIX2_VERSION
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2003-08-09 22:02:52 +08:00
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gl_USE_SYSTEM_EXTENSIONS
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2004-04-13 23:29:33 +08:00
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gl_PERL
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2005-11-19 07:03:11 +08:00
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AC_PROG_CC_STDC
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2005-11-19 03:45:42 +08:00
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AM_PROG_CC_C_O
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2002-07-01 16:08:43 +08:00
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AC_PROG_CPP
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AC_PROG_GCC_TRADITIONAL
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AC_PROG_RANLIB
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2003-03-20 06:50:52 +08:00
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AC_PROG_LN_S
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2002-07-01 16:08:43 +08:00
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2004-01-12 07:50:27 +08:00
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2002-07-01 16:08:43 +08:00
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AC_CHECK_FUNCS(uname,
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2003-03-19 17:06:40 +08:00
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OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS uname\$(EXEEXT)"
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MAN="$MAN uname.1")
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2002-07-01 16:08:43 +08:00
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AC_CHECK_FUNCS(chroot,
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2003-03-19 17:06:40 +08:00
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OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS chroot\$(EXEEXT)"
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MAN="$MAN chroot.1")
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2002-07-01 16:08:43 +08:00
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AC_CHECK_FUNCS(gethostid,
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2003-03-19 17:06:40 +08:00
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OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS hostid\$(EXEEXT)"
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MAN="$MAN hostid.1")
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2002-07-01 16:08:43 +08:00
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2004-04-13 23:29:33 +08:00
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gl_MACROS
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2002-07-01 16:08:43 +08:00
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2004-04-13 23:29:33 +08:00
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gl_WINSIZE_IN_PTEM
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2002-07-01 16:08:43 +08:00
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AC_MSG_CHECKING(whether localtime caches TZ)
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AC_CACHE_VAL(utils_cv_localtime_cache,
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[if test x$ac_cv_func_tzset = xyes; then
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2002-11-17 18:10:26 +08:00
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AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <time.h>
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2002-07-01 16:08:43 +08:00
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#if STDC_HEADERS
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# include <stdlib.h>
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#endif
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extern char **environ;
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unset_TZ ()
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{
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char **from, **to;
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for (to = from = environ; (*to = *from); from++)
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if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
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to++;
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}
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main()
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{
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time_t now = time ((time_t *) 0);
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int hour_GMT0, hour_unset;
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if (putenv ("TZ=GMT0") != 0)
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exit (1);
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hour_GMT0 = localtime (&now)->tm_hour;
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unset_TZ ();
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hour_unset = localtime (&now)->tm_hour;
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if (putenv ("TZ=PST8") != 0)
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exit (1);
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if (localtime (&now)->tm_hour == hour_GMT0)
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exit (1);
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unset_TZ ();
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if (localtime (&now)->tm_hour != hour_unset)
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exit (1);
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exit (0);
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2002-11-17 18:10:26 +08:00
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}]])],
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[utils_cv_localtime_cache=no],
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[utils_cv_localtime_cache=yes],
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2002-07-01 16:08:43 +08:00
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[# If we have tzset, assume the worst when cross-compiling.
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utils_cv_localtime_cache=yes])
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else
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# If we lack tzset, report that localtime does not cache TZ,
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# since we can't invalidate the cache if we don't have tzset.
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utils_cv_localtime_cache=no
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fi])dnl
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AC_MSG_RESULT($utils_cv_localtime_cache)
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if test $utils_cv_localtime_cache = yes; then
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AC_DEFINE(LOCALTIME_CACHE, 1, [FIXME])
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fi
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# SCO-ODT-3.0 is reported to need -los to link programs using initgroups
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AC_CHECK_FUNCS(initgroups)
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if test $ac_cv_func_initgroups = no; then
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AC_CHECK_LIB(os, initgroups)
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fi
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AC_CHECK_FUNCS(syslog)
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if test $ac_cv_func_syslog = no; then
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# syslog is not in the default libraries. See if it's in some other.
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for lib in bsd socket inet; do
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AC_CHECK_LIB($lib, syslog, [AC_DEFINE(HAVE_SYSLOG, 1, [FIXME])
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LIBS="$LIBS -l$lib"; break])
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done
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fi
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2005-09-10 04:47:29 +08:00
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AC_CACHE_CHECK([for 3-argument setpriority function],
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[utils_cv_func_setpriority],
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[AC_LINK_IFELSE(
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[AC_LANG_PROGRAM(
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[[#include <sys/time.h>
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#include <sys/resource.h>
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]],
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[[setpriority (0, 0, 0);]])],
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[utils_cv_func_setpriority=yes],
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[utils_cv_func_setpriority=no])])
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if test $utils_cv_func_setpriority = no; then
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AC_CHECK_FUNCS([nice])
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2002-07-01 16:08:43 +08:00
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fi
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2005-09-10 04:47:29 +08:00
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case $utils_cv_func_setpriority,$ac_cv_func_nice in
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*yes*)
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OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS nice\$(EXEEXT)"
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MAN="$MAN nice.1";;
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esac
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2002-07-01 16:08:43 +08:00
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2004-04-13 23:29:33 +08:00
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AC_DEFUN([coreutils_DUMMY_1],
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2002-07-01 16:08:43 +08:00
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[
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2003-08-18 01:50:30 +08:00
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AC_REQUIRE([gl_READUTMP])
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2002-07-01 16:08:43 +08:00
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if test $ac_cv_header_utmp_h = yes || test $ac_cv_header_utmpx_h = yes; then
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2003-03-19 17:06:40 +08:00
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OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS pinky\$(EXEEXT)"
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OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS users\$(EXEEXT)"
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OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS who\$(EXEEXT)"
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2002-07-01 16:08:43 +08:00
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MAN="$MAN pinky.1 users.1 who.1"
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fi
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])
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2004-04-13 23:29:33 +08:00
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coreutils_DUMMY_1
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2002-07-01 16:08:43 +08:00
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AC_MSG_CHECKING(ut_host in struct utmp)
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AC_CACHE_VAL(su_cv_func_ut_host_in_utmp,
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2002-11-17 18:10:26 +08:00
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[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
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#include <utmp.h>]], [[struct utmp ut; ut.ut_host;]])],
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[su_cv_func_ut_host_in_utmp=yes],
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[su_cv_func_ut_host_in_utmp=no])])
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2002-07-01 16:08:43 +08:00
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AC_MSG_RESULT($su_cv_func_ut_host_in_utmp)
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if test $su_cv_func_ut_host_in_utmp = yes; then
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have_ut_host=1
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AC_DEFINE(HAVE_UT_HOST, 1, [FIXME])
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fi
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if test -z "$have_ut_host"; then
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AC_MSG_CHECKING(ut_host in struct utmpx)
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AC_CACHE_VAL(su_cv_func_ut_host_in_utmpx,
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2002-11-17 18:10:26 +08:00
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[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
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#include <utmpx.h>]], [[struct utmpx ut; ut.ut_host;]])],
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[su_cv_func_ut_host_in_utmpx=yes],
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[su_cv_func_ut_host_in_utmpx=no])])
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2002-07-01 16:08:43 +08:00
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AC_MSG_RESULT($su_cv_func_ut_host_in_utmpx)
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if test $su_cv_func_ut_host_in_utmpx = yes; then
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AC_DEFINE(HAVE_UTMPX_H, 1, [FIXME])
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AC_DEFINE(HAVE_UT_HOST, 1, [FIXME])
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fi
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fi
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2002-07-17 18:49:46 +08:00
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GNULIB_BOOT_TIME(
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2003-03-19 17:06:40 +08:00
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[OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS uptime\$(EXEEXT)"
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MAN="$MAN uptime.1"])
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2002-07-01 16:08:43 +08:00
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2002-11-17 18:10:26 +08:00
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AC_SYS_POSIX_TERMIOS()
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2004-04-13 23:29:33 +08:00
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gl_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
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2002-07-01 16:08:43 +08:00
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2002-08-05 20:21:42 +08:00
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if test $ac_cv_sys_posix_termios = yes; then
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2003-03-19 17:06:40 +08:00
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OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS stty\$(EXEEXT)" MAN="$MAN stty.1"
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2002-07-01 16:08:43 +08:00
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AC_MSG_CHECKING(whether termios.h needs _XOPEN_SOURCE)
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AC_CACHE_VAL(su_cv_sys_termios_needs_xopen_source,
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[AC_EGREP_CPP(yes, [#include <termios.h>
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#ifdef IUCLC
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yes
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#endif], su_cv_sys_termios_needs_xopen_source=no,
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AC_EGREP_CPP(yes, [#define _XOPEN_SOURCE
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#include <termios.h>
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#ifdef IUCLC
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yes
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#endif], su_cv_sys_termios_needs_xopen_source=yes,
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su_cv_sys_termios_needs_xopen_source=no))])
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AC_MSG_RESULT($su_cv_sys_termios_needs_xopen_source)
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test $su_cv_sys_termios_needs_xopen_source = yes &&
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AC_DEFINE(TERMIOS_NEEDS_XOPEN_SOURCE, 1, [FIXME])
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AC_MSG_CHECKING(c_line in struct termios)
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AC_CACHE_VAL(su_cv_sys_c_line_in_termios,
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2002-11-17 18:10:26 +08:00
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[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if TERMIOS_NEEDS_XOPEN_SOURCE
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2002-07-01 16:08:43 +08:00
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#define _XOPEN_SOURCE
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#endif
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#include <sys/types.h>
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2002-11-17 18:10:26 +08:00
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#include <termios.h>]], [[struct termios t; t.c_line;]])],
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[su_cv_sys_c_line_in_termios=yes],
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[su_cv_sys_c_line_in_termios=no])])
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2002-07-01 16:08:43 +08:00
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AC_MSG_RESULT($su_cv_sys_c_line_in_termios)
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2002-11-17 18:10:26 +08:00
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test $su_cv_sys_c_line_in_termios = yes \
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&& AC_DEFINE(HAVE_C_LINE, 1, [FIXME])
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2002-07-01 16:08:43 +08:00
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fi
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# FIXME: note that this macro appears above, too.
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# I'm leaving it here for now. This whole thing needs to be modernized...
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2004-04-13 23:29:33 +08:00
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gl_WINSIZE_IN_PTEM
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2002-07-01 16:08:43 +08:00
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2004-04-13 23:29:33 +08:00
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gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H
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2002-07-01 16:08:43 +08:00
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if test $jm_cv_sys_tiocgwinsz_needs_termios_h = no && \
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test $jm_cv_sys_tiocgwinsz_needs_sys_ioctl_h = no; then
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AC_MSG_CHECKING(TIOCGWINSZ in sys/pty.h)
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AC_CACHE_VAL(su_cv_sys_tiocgwinsz_in_sys_pty_h,
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2002-11-17 18:10:26 +08:00
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[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
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2002-07-01 16:08:43 +08:00
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#ifdef WINSIZE_IN_PTEM
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# include <sys/stream.h>
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# include <sys/ptem.h>
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#endif
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#include <sys/ioctl.h>
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#include <sys/tty.h>
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2002-11-17 18:10:26 +08:00
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#include <sys/pty.h>]], [[int x = TIOCGWINSZ;]])],
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[su_cv_sys_tiocgwinsz_in_sys_pty_h=yes],
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[su_cv_sys_tiocgwinsz_in_sys_pty_h=no])])
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2002-07-01 16:08:43 +08:00
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AC_MSG_RESULT($su_cv_sys_tiocgwinsz_in_sys_pty_h)
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test $su_cv_sys_tiocgwinsz_in_sys_pty_h = yes \
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&& AC_DEFINE(GWINSZ_IN_SYS_PTY, 1,
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[Define if your system defines TIOCGWINSZ in sys/pty.h.])
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fi
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# For src/kill.c.
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2004-03-03 06:49:44 +08:00
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AC_CHECK_DECLS([strsignal, sys_siglist, _sys_siglist, __sys_siglist], , ,
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[AC_INCLUDES_DEFAULT
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#include <signal.h>])
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2002-07-01 16:08:43 +08:00
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2004-07-28 14:58:09 +08:00
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# For src/kill.c and src/printf.c.
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AC_CHECK_DECLS([strtoimax, strtoumax])
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2005-05-19 03:27:39 +08:00
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cu_LIB_CHECK
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2002-07-01 16:08:43 +08:00
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2002-09-20 16:18:39 +08:00
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AM_GNU_GETTEXT([external], [need-ngettext])
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2004-01-13 07:35:31 +08:00
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AM_GNU_GETTEXT_VERSION(0.13.1)
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2002-07-01 16:08:43 +08:00
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AC_CONFIG_FILES(
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Makefile
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doc/Makefile
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lib/Makefile
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man/Makefile
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po/Makefile.in
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src/Makefile
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tests/Makefile
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tests/basename/Makefile
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tests/chgrp/Makefile
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tests/chmod/Makefile
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tests/chown/Makefile
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tests/cp/Makefile
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tests/cut/Makefile
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tests/dd/Makefile
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tests/dircolors/Makefile
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tests/du/Makefile
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tests/expr/Makefile
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tests/factor/Makefile
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tests/fmt/Makefile
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tests/head/Makefile
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tests/install/Makefile
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tests/join/Makefile
|
|
|
|
tests/ln/Makefile
|
|
|
|
tests/ls-2/Makefile
|
|
|
|
tests/ls/Makefile
|
|
|
|
tests/md5sum/Makefile
|
|
|
|
tests/misc/Makefile
|
|
|
|
tests/mkdir/Makefile
|
|
|
|
tests/mv/Makefile
|
|
|
|
tests/od/Makefile
|
|
|
|
tests/pr/Makefile
|
2004-07-07 00:13:17 +08:00
|
|
|
tests/readlink/Makefile
|
2002-07-01 16:08:43 +08:00
|
|
|
tests/rm/Makefile
|
|
|
|
tests/rmdir/Makefile
|
|
|
|
tests/seq/Makefile
|
|
|
|
tests/sha1sum/Makefile
|
|
|
|
tests/shred/Makefile
|
|
|
|
tests/sort/Makefile
|
|
|
|
tests/stty/Makefile
|
|
|
|
tests/sum/Makefile
|
|
|
|
tests/tac/Makefile
|
|
|
|
tests/tail-2/Makefile
|
|
|
|
tests/tail/Makefile
|
2005-04-05 19:44:32 +08:00
|
|
|
tests/tee/Makefile
|
2002-07-01 16:08:43 +08:00
|
|
|
tests/test/Makefile
|
|
|
|
tests/touch/Makefile
|
|
|
|
tests/tr/Makefile
|
|
|
|
tests/tsort/Makefile
|
|
|
|
tests/unexpand/Makefile
|
|
|
|
tests/uniq/Makefile
|
|
|
|
tests/wc/Makefile
|
|
|
|
)
|
|
|
|
AC_OUTPUT
|