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Add note about time.h in 2013/cable3

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Interestingly the problem with localtime() being redefined is only for
(at least with the current implementation of SDL in macOS) SDL2 which as
I noted cannot be used anyway. Nevertheless I have kept the fix in case
some system SDL1 SDL.h file ends up including time.h.
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Cody Boone Ferguson committed 2023-03-25 04:18:13 -07:00
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@@ -16,11 +16,15 @@ make
``` ```
[Cody Boone Ferguson](/winners.html#Cody_Boone_Ferguson) fixed this to compile [Cody Boone Ferguson](/winners.html#Cody_Boone_Ferguson) fixed this to compile
with modern systems. The problem is that `localtime()` is used differently and with modern systems. The problems were that `localtime()` is used differently
`time.h` being included there was a conflicting function type. This appeared to and `time.h` being included (with SDL2 in macOS - but see below) there was a
be a problem with macOS. The other problem is that this entry uses SDL functions conflicting function type. This appeared to be a problem with macOS and only
that were removed from SDL2 so the Makefile has to use `sdl-config` and not when SDL2 was included (but which as noted next it cannot be). The other problem
`sdl2-config`. Thank you Cody for your assistance! is that this entry uses SDL functions that were removed from SDL2 so the
Makefile has to use `sdl-config` and not `sdl2-config`. Thus the removal of
localtime probably does not have to be done after all. He left it there in case
some implementation of SDL1 also has this problem. Thank you Cody for your
assistance!
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