Set C standard version using cc::Build::std #1322
Merged
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Based on #1321.
I am not certain whether this is better. For example, would this change be problematic if someone has been using a C compiler that does not support
-std=c 20
, but had enabled our"cxx/c 20"
Cargo feature, yet was not using any C 20 features in their headers? It would have silently worked before by noop-ing theflag_if_supported
, but maybe it shouldn't have.