Svante Signell, on jeu. 21 sept. 2017 10:11:42 +0200, wrote: > Sorry. Now I've built glibc successfully. > Should this warning be fixed with a cast too?
Casting is almost never the right solution. And here it's for a good reason: file_name is not to be modified, or more importantly, freed. You need another (const char*) variable which contains what will be passed to _hurd_exec_file_name. Also, you can use just asprintf instead of computing the size and then calling snprintf. Samuel
