1999-10-06  lav

	* acinclude.m4: LE_CURSES_BOOL test for curses' bool type.
	* acconfig.h: CURSES_BOOL definition.
	* configure.in: call LE_CURSES_BOOL.

1999-08-26  lav

	* configure.in, acinclude.m4: test if gcc can be used to link simple
	  c++ programs to avoid libstdc++ linkage.

