-dnl Check for libraries
-AC_ARG_ENABLE([ncurses],AS_HELP_STRING([--disable-ncurses],[disables ncurses support (default enabled)]),[enable_curses=n],[enable_curses=y])
-
-if test "$enable_curses" = y; then
- AC_CHECK_LIB([ncurses], [initscr], [],
- AC_MSG_ERROR([Need ncurses to compile ncurses support.]))
- CFLAGS="$CFLAGS -DUSE_NCURSES"
-fi
-
-AC_ARG_ENABLE([pty],AS_HELP_STRING([--disable-pty],[disables pty support (default enabled)]),[enable_pty=n],[enable_pty=y])
-
-if test "$enable_pty" = y; then
- AC_CHECK_LIB([util], [forkpty], [],
- AC_MSG_ERROR([Need util library (forkpty function) to compile pty support.]))
- CFLAGS="$CFLAGS -DUSE_PTY"
-fi
-
-dnl Checks for library functions
-AC_CHECK_FUNCS([memset select setenv])
-AC_FUNC_MALLOC
-AC_FUNC_SELECT_ARGTYPES
-