-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 According to Paolo Bonzini on 11/11/2008 5:52 AM: >> AS_LITERAL_IF is not documented in autoconf 2.63. Is there a documented >> replacement? > > No, but it has been forever in M4sh. I'll prepare a documentation patch.
It's already been documented, as part of documenting AS_VAR (the documentation is only in autoconf.git, but the macro has indeed been around for a long time). > >> Also, if only one argument is given, won't this do an AC_SUBST([]) ? > > Yes. And I thought it was a no-op (that's why I AC_SUBSTed WARN_CFLAGS > separately), but it gives an error. Should AS_LITERAL_IF be taught to treat the empty argument as non-literal? - -- Don't work too hard, make some time for fun as well! Eric Blake [EMAIL PROTECTED] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Cygwin) Comment: Public key at home.comcast.net/~ericblake/eblake.gpg Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkkZgdYACgkQ84KuGfSFAYDoDQCgh3Q0CHD8Zk9WnbQH/Zacn/zT i+AAn2zfC5h2f27Q7u3OrQzCpQkHCfJn =7zv6 -----END PGP SIGNATURE-----
