Re: value of a macro parameter and position of )

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On Sun, 15 Feb 2009, Andreas Schwab wrote:

Vincent Torri <vtorri@xxxxxxxxxxxx> writes:

Hey,

i've written a macro with 2 parameters. Suppose that the macro name is
FOO, if I use it like that in the configure.ac file:

FOO([var1]
  ["yes"]
)

Did you mean to write comma after [var1]?  Without it there is only one
argument.

yes, i forgot the comma

the value of the 2nd parameter in the macro is not yes, but yes followed
by a new line

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

Vincent Torri


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