Fail to build on arm64 #453
Comments
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Hi @jerry-xie-000 looks like you're going to cross-compile from arm to x86_64, but you use the compiler for
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It seems not suit to my question. I try to cross-compile from x86_64 to arm64. The host machine is x86_64 ubuntu 22.04, and need to cross-compile the source, and then run on arm64 linux. |
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Cross compilation is not yet fully tested with the cmake build. There is an option to tell cmake the Rust target, though. Have you tried specifying RUST_TARGET_TRIPLET? |
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I try to use RUST_TARGET_TRIPLET when cmake, but my cross-compiler is: Not in the support list by How to add |
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@jerry-xie-000 From here: https://rust-lang.github.io/rustup/cross-compilation.html Try out: |
Not support: |
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@jerry-xie-000 I think |
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@jerry-xie-000 did you have time to try my suggestion from above? |
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Try it, and meet another problem: I haven't build the rust for arm before, so I have no idea how to fix these errors. It seems rust doesn't find 'bits/wordsize.h' in the arm64 sysroot path. My arm64 sysroot path does include this file. |
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@jerry-xie-000 can you try using the |
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Great, it build successfully after I set the Another small issue, when I run |
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You can incorporate the build and install of these components into your build system separately using these instructions: https://github.com/eclipse-iceoryx/iceoryx2/tree/main/iceoryx2-ffi/cxx |
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@jerry-xie-000 could you please compile all the steps you did to make cross-compilation work with buildroot and put it under |
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Ok. I create pr: #502 |
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Required information
Operating system:
HOST: Linux UBUNTU2204_ROCKCHIP_DOCKER 5.15.146.1-microsoft-standard-WSL2 #1 SMP Thu Jan 11 04:09:03 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
TARGET: Linux rk3588 5.10.198 #206 SMP Thu Aug 29 06:05:00 UTC 2024 aarch64 GNU/Linux
Rust version:
rustc 1.81.0 (eeb90cda1 2024-09-04)
Cargo version:
cargo 1.81.0 (2dbb1af80 2024-08-20)
iceoryx2 version:
mainbranchObserved result or behaviour:
workflow:
It seems need to remove the "-m64". How to remove it ?
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