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m4/utmp.m4 581 Bytes
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dnl MU_CHECK_UTMP -- Check for the presence of utmp.h, setutent, getutent
dnl                  and endutent calls.
AC_DEFUN([MU_CHECK_UTMP],
[
  AC_CHECK_HEADERS(utmp.h)
  # The three functions setutent,getutent and endutent depend on each other,
  # so it seems reasonable to provide replacements for all three if getutent
  # is not present.
  AC_CHECK_FUNC(getutent,
                 AC_DEFINE(HAVE_GETUTENT_CALLS,,
         [Define if your system has the three ???utent functions]),
                 [if test "$ac_cv_header_utmp_h" = "yes"; then
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		   AC_LIBOBJ(utmp)
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		 fi])])