1999-09-21 Akim Demaille <akim@epita.fr>

1999-09-21  Akim Demaille  <akim@epita.fr>

	* NEWS: Updated.
	* THANKS: Likewise.

	* acgeneral.m4 (AC_CHECK_HEADER): Use AC_VAR_*.
	(AC_CHECK_HEADERS): Adapted.

	* acgeneral.m4 (AC_TR): Remove, it is useless.
	(AC_TR_CPP): Updated version of formerly AC_TR_DEFINE, based on
	the model of AC_TR_SH.
	All callers changed.

	* autoconf.sh (Checking for Bugs): Remove the indirection that
	made the `sort -u' useless.

1999-09-21  Akim Demaille  <akim@epita.fr>

	* autoconf.sh (Last sed cmd): Change also @PND@ to `#', since this
	is also a symbol very hard to quote in m4.

	* acgeneral.m4 (AC_CHECK_LIB): Use AC_VAR_*.

	* acgeneral.m4: Use `m4_BUILTIN' instead of indirection via
 	`builtin'.

1999-09-21  Akim Demaille  <akim@epita.fr>

	* autoconf.texi	(Particular Structures): Move documentation of
	AC_HEADER_STAT and AC_HEADER_TIME from here...
	(Particular Headers): to here.
	(Declarations): New section.
	(Particular Headers): Move doc of AC_DECL_SYS_SIGLIST from here...
	(Particular Declarations): to here.

1999-09-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* acgeneral.m4 (AC_CHECK_FUNC_DECL, AC_CHECK_FUNC_DECLS): New
 	macros.

	* autoconf.texi (AC_CHECK_FUNC_DECL, AC_CHECK_FUNC_DECLS):
 	Document.

	* autoheader.m4: Add support for AC_CHECK_FUNC_DECLS.

	* autoheader.sh: Likewise.

1999-09-21  Akim Demaille  <akim@epita.fr>

	* acgeneral.m4 (AC_SHELL_IFELSE): New macro.
	(AC_VAR_IF_SET): Use it.
	(AC_CHECK_FUNC): Likewise.

	* Makefile.in (${srcdir}/configure): Use autoconf.sh to build
 	Autoconf's configure.  Before the building was performed running
 	m4 at hand, but much was not done (e.g., __oline__,
 	@BKL@... expansion)