[htdig-dev] configure.in require update for newer autotools versions

[codewuzz <cod...@gm...>]

Hi,
I just wanted to tell you that I had some problem running
the autotools.
 autoconf
 automake --foreign
 autoheader
 aclocal

with the newever versions:
 autoconf (GNU Autoconf) 2.53 
 autoheader (GNU Autoconf) 2.53 
 automake (GNU automake) 1.5
 aclocal (GNU automake) 1.5

$ autoconf
configure.in:83: warning: AC_ARG_PROGRAM invoked multiple times
configure.in:108: warning: AC_PROG_LEX invoked multiple times
configure.in:158: error: do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs. LIBOBJS'

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hence the older version of these tools work fine:
autoconf  2.13
autoheader 2.13
automake 1.4
aclocal 1.4