no type named 'uint_fast16_t' in namespace 'std' (Ubuntu + Clang)

[adamski]

Building with Clang 18 on Ubuntu 24, I'm getting the following build error:

/include/cpprealm/internal/bridge/realm.hpp:77:35: error: no type named 'uint_fast16_t' in namespace 'std'; did you mean simply 'uint_fast16_t'?
   77 |                 using port_type = std::uint_fast16_t;
      |                                   ^~~~~~~~~~~~~~~~~~
      |                                   uint_fast16_t
/usr/include/stdint.h:62:27: note: 'uint_fast16_t' declared here
   62 | typedef unsigned long int       uint_fast16_t;
      |                                 ^

[sync-by-unito]

➤ PM Bot commented:

Jira ticket: RCPP-85

[BestITUserEUW]

@adamski Had the same issue.

This patch fixes it it's just a missing: #include <cstdint> in include/cpprealm/internal/bridge/realm.hpp

missing-cstdint.patch

Tested on Ubuntu 24.04 with:

gcc (Ubuntu 12.3.0-17ubuntu1) 12.3.0

[adamski]

Thanks @BestITUserEUW !

@leemaguire any chance of getting this patch merged in?

[leemaguire]

@adamski I'll try merge it in this week.

[BestITUserEUW]

@leemaguire There is also another error when building example with gcc. I can try to fix it and submit a pr next few days.