-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 According to Mike Frysinger on 4/5/2009 4:10 PM: > AC_TRY_COMPILE() is invoked with an empty 4th argument: []. i think > > [ sp_expire_available=yes ], [] > ) That's not an empty fourth argument. Remember, trailing space IS significant, and only leading space is stripped. The bug is in your configure.ac. That said, autoconf could probably be taught that, for some macros, an argument of all whitespace is morally equivalent to an empty argument. Patches welcome. - -- Don't work too hard, make some time for fun as well! Eric Blake ebb9@xxxxxxx -----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 iEYEARECAAYFAknZUMsACgkQ84KuGfSFAYCmZwCgwYC8q26BJ96OCMAcDxajDAZE imYAn3F8RfckbnOukq8BxCBtz/OrQfhV =N2nL -----END PGP SIGNATURE----- _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf