Teeworlds - bridge

Teeworlds

IRC / bridge

One-way IRC channel bridge. If you want to be able to send messages to IRC, contact @Dune or @heinrich5991. https://www.teeworlds.com/?page=docs&wiki=rules/irc_rules

Between 2020-06-03 00:00:00Z and 2020-06-04 00:00:00Z

These difficulty icons are kinda random or is it just me who has that feeling? Is anyone using them?

it's up to server owners to use them

12:40

but yeah doesn't seem to work well

so, how do I compile teewordls on openbsd

13:00

are there any instructions?

13:00

I mean I already compiled it with no errors but I get:

13:00

./teeworlds[1]: syntax error: `^G^R?^G^RP^G^Ra^G^Ro^G^R$D^G^R$^G^R�^G^R�^G^R�^G^R�^G^R�^G^R�^G^R�^G^R�^G^R^L^H^R$^H^R:^H^RO^H^Rd^H^R{^H^R$P^H^R�^H^R�^H^R�^H^R�^H^R�^H^R�^H^R�^H^R^M' unexpected

this occurs both with make and gmake

wat

oh and ./teewordls_srv exits with ./teeworlds_srv[1]: syntax error: `(' unexpected

type file teeworlds

I think I'm missing something

13:13

teeworlds: ELF 64-bit LSB shared object, x86-64, version 1

how do you execute it?

teeworlds_srv: ELF 64-bit LSB shared object, x86-64, version 1

what command do you use?

./teewordls

that's all you type, that's the complete command line?

well yes I just run ./teeworlds

can you try env ./teeworlds?

it doesn't change anything

exactly the same error?

yep

13:17

the complete steps I made are: 1. download the 0.7.5 zip 2. extract it 3. mkdir ubild 4. cd build 5. cmake .. 6. gmake 7. ./teeworlds

13:17

should it works on other OSes right?

yes

there has to be something wrong with your computer for these errors

13:36

Why is it even reading an elf binary as some kind of script?

nobody expects the `(' error

yeah that's what I thought, there shouldn't even be a syntax error

13:41

well I guess Im on my own

13:42

I'll let you know if I can get it to work

try some thing like sh -c ./teeworlds, or build another binary to compare

13:45

echo 'main() {}' | cc -x c - && ./a.out

https://paste.debian.net/1149939

13:54

(works on mac thought)

13:58

maybe, this is the right one https://paste.debian.net/1149943

oh dai raga rispondetegli

14:00

è tutt'oggi che cerca di compilare teeworlds

14:00

dategli una mano

14:01

NO MA IO DICO

14:01

Nel corso della verifica scritta del 21/05/2020 svolta in sincro tramite videoconferenza, l'alunno passa il proprio elaborato ad un compagno per via telematica. Benchè tale atto possa essere stato mosso da motivazioni comprensibili sul piano umano nei riguardi di un amico, si ritiene altresì che questo comportamento sia gravemente sleale a

14:01

livello scolastico, soprattutto in considerazione del particolare momento e delle straordinarie modalità con cui si è potuta svolgere l'attività didattica in questo pentamestre, modalità che si sono fondate su un rafforzato patto di collaborazione, partecipazione e correttezza nei rapporti tra alunni e docenti.

14:01

QUESTO SI è PRESO UNA BOTTA IN TESTA

Floppy: english please

oh sorry

14:05

help lus3r

14:06

he is my friend

14:06

you understand me, yes?

echo 'int main() {}' | cc -x c - && ./a.out

14:06

try this, lus3r

come on

of course it doesnt report any error

14:07

the compiler works

niente questo qua non mi sembra informato

I don't understand the problem, so I'm trying to find rule out wrong assumptions

14:14

so that ./a.out binary works without problems?

yes

14:17

has anyone tried to compile tw on openbsd recently btw? 'cause it compiles on mac, compiles on linux and I suspect that the issue is not my laptop but rather openbsd per se

14:18

Maybe I've messed it up though, I'll try later on a fresh installation

I don't know, this might be a general problem with teeworlds on openbsd, yes

14:18

but I really don't understand how the error can happen…

is it possible that you installed some cross compiler?

14:23

also can you do ldd ./teeworlds?

umh

14:24

https://paste.debian.net/1149950

14:24

at this point I may have done something wrong ..

Yeah there is something seriously wrong with that binary

14:24

can you show me the output of cmake ..?

sure wait

you can also check dmesg, maybe the kernel outputs why it gave up on trying to load this elf file

https://paste.debian.net/1149951

Target OS: 64bit sounds a little wrong

14:29

I wonder if that has an effect

shouldn't™

14:30

as long as it's not using any bundled binary libraries, which it is not

can you show me the output of verbose make?

14:31

gmake VERBOSE=1 should do it

doing it

14:34

https://paste.debian.net/1149953

also see if the kernel is leaving any reason as to why it doesn't want to load this binary

there's no clue in dmesg

I wonder why env ./teeworlds still got the same error

14:35

it shouldn't try to interpret it as a shell script by default using this

14:36

so it should only execute it with /bin/sh if it has a shebang line

I'd guess that depends on the kernels options though

14:36

I distinctly remember coming across that while configuring the kernel

14:37

well idk what's wrong, can I have the ELF binary to take a look at?

sure

suuu

I dont know where to upload it though

is it too large to send on discord?

I donthave discord

oh true, forgot this is linked to irc for a sec

14:40

well I haven't used an upload site in a couple years, mediafire is bound to still be around

gofile.io

14:40

come on

https://ufile.io/7djcwxil

14:45

(I had to install firefox)

Can you do readelf -h on a binary that works?

https://paste.debian.net/1149956

14:53

is 2.4M too small?

yeah I don't see the issue with this elf file

the issue probably lies in the system

but why can he compile a simple binary and run it but not tw?

we could try a simple binary also linking tw's libraries

is it possible to program a python client against teeworlds netcode?

yes.

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