Unable to run the command forge build --zksync

[PrashikshitSaini]

When I try to run the forge build --zksync , it throws the following error:

[⠊] Compiling (zksync)...
Error: 
Broken pipe (os error 32)

There have been issue with some other users too, does anyone has the solution for the same?

[EngrPips]

Honestly, I haven't seen any solution yet, but hoping someone suggests a solution.

[PrashikshitSaini]

Thank You for replying @EngrPips , but I do have Ubuntu 22.04

root@Prashikshit:~# cat /etc/os-release
PRETTY_NAME="Ubuntu 22.04.4 LTS"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04.4 LTS (Jammy Jellyfish)"
VERSION_CODENAME=jammy
ID=ubuntu
ID_LIKE=debian
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
UBUNTU_CODENAME=jammy

[a1111198]

I am also getting same Error and here is Ubuntu version.

Distributor ID: Ubuntu
Description:    Ubuntu 22.04.3 LTS
Release:        22.04
Codename:       jammy

[EngrPips]

I am unsure why it worked for them, but it is not for you guys. Thats weird

[RanggaAlroy]

Have you guys found the solution? I have the same problem too.

[PrashikshitSaini]

I just tried something, you can check the answer now(and correct me if I'm wrong)

[PrashikshitSaini]

So I am not clear sure please correct this if it's wrong!

So I first ran the forge build --zksync --help
and this gave me the following output with this option:

      --zk-detect-missing-libraries
          Detect missing libraries, instead of erroring

          Currently unused

under the Zksync configuration. Well it says Currently unused but I ran the following command and it worked for me:

root@Prashikshit:~/Foundry/SimpleStorage# forge build --zk-detect-missing-libraries
[⠊] Compiling...
[⠊] Compiling 28 files with 0.8.26
[⠒] Solc 0.8.26 finished in 872.45ms
Compiler run successful!

[PrashikshitSaini]

Ironically, it worked as I changed my solc version to 0.8.25 in foundry.toml

solc="0.8.25"

Doesn't it give warnings when run(although compiling)?

[PrashikshitSaini]

This seems quite interesting. So you break free from this issue already?

More like escaping.

[EngrPips]

I mean, escaping is also a form of breaking free, haha.

[worca333]

Ironically, it worked as I changed my solc version to 0.8.25 in foundry.toml

solc="0.8.25"

Doesn't it give warnings when run(although compiling)?

Likely yes as it does in Patricks' course.
I believe the warning comes from the config of local chain env.

[EngrPips]

Interesting.