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Re: AC_CHECK_DECLS(basename) (Was: Re: Ping: patches required for --enab
Re: AC_CHECK_DECLS(basename) (Was: Re: Ping: patches required for --enable-build-with-cxx)
Wed, 17 Feb 2010 18:46:21 +0100
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On 02/17/2010 04:41 PM, Joern Rennecke wrote:
Quoting Ralf Wildenhues <address@hidden>:
sed alternation \| is not portable.
I've replaced it now with a pair of substitutions. I also fixed
the ',' substitution to give yield on opening bracket for the next cast,
and to apply for all commas.
What is this variable? It doesn't seem to be defined anywhere.
Oops, that's a remnant from a previous implementation approach - I
originally intended of declaring a variable with the type of the
argument. That might work for more cases than casting 0 to the desired
type, but supporting multiple arguments would be much messier.
Maybe we can use this in AC_CHECK_DECLS instead of having a new separate
macro. If there is a parenthesis in the name call the new version, if
there is none, call the old one.
If it is fine, I can do the patch using Joern's work; thanks for it.