657d3ca6_ation___Creating_Fink_Packages__Value
[Field] UpdateConfigGuess [Value] 
A boolean value. If true, the files config.guess and config.sub in the build directory will be replaced with versions that know about Darwin. This happens in the patch phase and before the PatchScript is run. Only use this when you know it is necessary, i.e. when the configure script fails with a "unknown host" message.
Fink Documentation - Creating Fink Packages
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