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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">> The problem is that 'main' is required to take a parameter of type 'int' and return a value of type 'int', and 'int32_t' is not necessarily 'int'.<br>
> The correct solution is to fix the code to use the right types, as you suggested.<br>
<br>
Thanks Richard.<br>
This then leads to the question why the code builds without an error if the "--target" is not specified (not checked permutations).<br>
By the way 'int32_t' is 'int' in this situation.<br>
It would be nice if there was consistency...<br>
<br>
Robert
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