kc3-lang/gnulib/m4/uptime.m4

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• Hash : ea81f2b6
  Author :
  Date : 2024-04-04T11:56:10
  

  Make the file header of *.m4 files consistent:
  
  1. The file name.
  2. The serial number.
  3. The copyright and license header.
  
  * m4/*.m4: Adjust file headers.
  

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• m4/uptime.m4

• # uptime.m4
  # serial 8
  dnl Copyright (C) 1996, 1999-2001, 2004, 2009-2024 Free Software Foundation, Inc.
  dnl This file is free software; the Free Software Foundation
  dnl gives unlimited permission to copy and/or distribute it,
  dnl with or without modifications, as long as this notice is preserved.
  
  AC_PREREQ([2.13])
  
  AC_DEFUN([gl_SYS_PROC_UPTIME],
  [ dnl Require AC_PROG_CC to see if we're cross compiling.
    AC_REQUIRE([AC_PROG_CC])
    AC_CACHE_CHECK([for /proc/uptime], [gl_cv_have_proc_uptime],
    [gl_cv_have_proc_uptime=no
      test -f /proc/uptime \
        && test "$cross_compiling" = no \
        && cat < /proc/uptime >/dev/null 2>/dev/null \
        && gl_cv_have_proc_uptime=yes])
    if test $gl_cv_have_proc_uptime = yes; then
      AC_DEFINE([HAVE_PROC_UPTIME], [1],
                [  Define if your system has the /proc/uptime special file.])
    fi
  ])
  

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