* Simon Josefsson wrote on Tue, Nov 11, 2008 at 02:23:14PM CET: > Paolo Bonzini <[EMAIL PROTECTED]> writes: > > >> But gl_WARN_INIT should also accept a VARIABLE argument, then? Or better, > >> make gl_WARN_INIT automatic upon the first use of gl_WARN_ADD with the > >> given VARIABLE? > > > > You have a point; however, gl_WARN_INIT would then need a second > > argument for the description too, and then the user can directly use > > AC_ARG_VAR.
FWIW, I wouldn't use AC_ARG_VAR for gl_WARN_INIT. There is no reason that configure should exit when warning flags are changed from cache contents: the very point of this patch is that they do not influence configure tests. No? Cheers, Ralf
