-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 According to Vincent Torri on 2/15/2009 2:45 AM: >> See node Macro Arguments in the m4 documentation: only leading unquoted >> whitespace is skipped when collecting macro arguments. All other >> whitespace will become part of the argument. > > ok, thank you
Autoconf also provides some whitespace manipulation macros, such as m4_strip and m4_flatten. Additionally, autoconf.git (the eventual 2.64 release) adds a new macro m4_chomp that can remove a trailing newline. - -- Don't work too hard, make some time for fun as well! Eric Blake e...@byu.net -----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 iEYEARECAAYFAkmYLCgACgkQ84KuGfSFAYAPPQCfY+C4ZoJ14EOYpwnjkr1rlZ0R zLwAnR1Vaym6k/+s3tIElHoI/UkR8cD6 =Idfb -----END PGP SIGNATURE----- _______________________________________________ Autoconf mailing list Autoconf@gnu.org http://lists.gnu.org/mailman/listinfo/autoconf
