ci: add -Wall to GCC C/C++ standards checks #2657
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Opening this for review. |
nilason
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If there are no objections, I'll soon merge this one. |
marisn
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Nov 25, 2022
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@marisn Thanks! |
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This adds
-Wallcompiler warning flag to the "GCC C/C++ standards checks" CI builds.There are two exceptions:
-Wno-maybe-uninitializedwhich will be resolved with lib/cdhc: remove Cdhc_enormp() #2640, and-Wno-class-memaccesswhich is an obscure (for me at the moment) C++ warningis addressed with r.terraflow: use default #2660.Both can be removed, when fixed. Until then, all other new potential warnings will be detected in time.