Re: address@hidden: Re: Reported bad code in Emacs configure file]

[Paul Eggert]

> From: "Daniel Ortmann" <address@hidden>
> Date: Fri, 3 May 2002 13:43:06 -0500
> 
> In other words, I believe that, when using the "--without-gcc" option, the
> "if" part is not being run and therefore the variable is not being set.

That's a bug in the GNU Emacs 21.2 configure.in script.  The following
patch has already been applied to the trunk, so I think the point is
moot.  I don't know who did the patch or when they did it, but it was
probably after 21.2 came out.

--- configure.in.~1.267.4.8.~   2002-03-15 04:45:21.000000000 -0800
+++ configure.in        2002-05-03 13:31:53.453360000 -0700
@@ -1362,7 +1362,7 @@ AC_TYPE_SIGNAL
 dnl Check for speed_t typedef.
 AC_CACHE_CHECK(for speed_t, emacs_cv_speed_t,
 AC_TRY_COMPILE([#include <termios.h>], [speed_t x = 1;],
-  emacs_cv_speed_t=yes))
+  emacs_cv_speed_t=yes, emacs_cv_speed_t=no))
 if test $emacs_cv_speed_t = yes; then
   AC_DEFINE(HAVE_SPEED_T)
 fi