FreeBSD 12.1 source problem

[DrTurk 139]

Version of Files : 40k

I've got the problem that my source works on 11.3 32/64bit flawless, but when it comes to FreeBSD 12.0/12.1 my generated game/db file wont work.

I can compile the game/db without problems but it crashes when i want to start it, hopefully someone got a solution for this.

A compiled file from 11.3 works on 12.1

 

lldb output:

 

syslog:

May 15 16:27:06 :: connecting to MySQL server (player)
May 15 16:27:06 :: CREATING DIRECT_SQL
May 15 16:27:06 :: AsyncSQL: locale latin1

 

The syserr is clean.

I already tryed to check the Changelogs from FreeBSD 11.3 to 12.0 but I cant find something that could be the fault.

 

Edit: also tryed to upgrade to G++9 and C++2a, but no success.

Edited August 25, 2022 by Metin2 Dev
Core X - External 2 Internal

[DrTurk 139]

up

maybe you got a solution for this @martysama0134 @VegaS™

Edited May 17, 2020 by DrTurk

[DrTurk 139]

up

[DrTurk 139]

up

[Sherer 615]

Try adding -fno-stack-protector to compilation flags.

You may as well check for linked libs if any of them can be the reason of the stack protector to kick in.

[DrTurk 139]

solved it

the newer libc is the problem

Edited May 21, 2020 by DrTurk

[hachiwari 144]

5 hours ago, DrTurk said:

solved it

the newer libc is the problem

so, how did you fixed?

[DrTurk 139]

i'm using a libc.a from FreeBSD 11.3 for compiling and then i switch back to the old one, after compiling for now.

have to static link the older version of the libc, so that i dont have to replace it on a 12.0+ machine