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      1 # autobuild.m4 serial 7
      2 dnl Copyright (C) 2004, 2006-2012 Free Software Foundation, Inc.
      3 dnl This file is free software; the Free Software Foundation
      4 dnl gives unlimited permission to copy and/or distribute it,
      5 dnl with or without modifications, as long as this notice is preserved.
      6 
      7 dnl From Simon Josefsson
      8 
      9 # Usage: AB_INIT([MODE]).
     10 AC_DEFUN([AB_INIT],
     11 [
     12   AC_REQUIRE([AC_CANONICAL_BUILD])
     13   AC_REQUIRE([AC_CANONICAL_HOST])
     14 
     15   if test -z "$AB_PACKAGE"; then
     16     AB_PACKAGE=${PACKAGE_NAME:-$PACKAGE}
     17   fi
     18   AC_MSG_NOTICE([autobuild project... $AB_PACKAGE])
     19 
     20   if test -z "$AB_VERSION"; then
     21     AB_VERSION=${PACKAGE_VERSION:-$VERSION}
     22   fi
     23   AC_MSG_NOTICE([autobuild revision... $AB_VERSION])
     24 
     25   hostname=`hostname`
     26   if test "$hostname"; then
     27     AC_MSG_NOTICE([autobuild hostname... $hostname])
     28   fi
     29 
     30   ifelse([$1],[],,[AC_MSG_NOTICE([autobuild mode... $1])])
     31 
     32   date=`TZ=UTC0 date +%Y%m%dT%H%M%SZ`
     33   if test "$?" != 0; then
     34     date=`date`
     35   fi
     36   if test "$date"; then
     37     AC_MSG_NOTICE([autobuild timestamp... $date])
     38   fi
     39 ])
     40