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Add support for cross-compiling in create-exe with zig cc WIP #3076

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merged 12 commits into from
Aug 8, 2022

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@epilys epilys commented Aug 5, 2022

zig version must be at least 0.10.0-dev.3431+4a4f3c50c

Closes #3042

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  • Add a short description of the change to the CHANGELOG.md file

zig version must be at least 0.10.0-dev.3431+4a4f3c50c

Closes #3042
@epilys epilys added this to the v3.0 milestone Aug 5, 2022
@epilys epilys self-assigned this Aug 5, 2022
Comment on lines 605 to 702
wasmer_types::Vendor::Apple => !name.contains("windows"),
wasmer_types::Vendor::Pc => !name.contains("apple"),
_ => true,
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Ummm... this seems somewhat incorrect?

What are we computing here? It's a bit confusing for me

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It is confusing yeah. Apple vendor does not necessarily mean that the given triple includes the vendor name, because zig has its own triple format and it doesn't include the vendor (for example x86_64-macos-none is a valid zig triple but in llvm/clang it's x86_64-apple-darwin). So the checks here are reversed because they can only single out artifacts, not find them all.

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What I mean is... what is the true/false value signaling for? I still have no idea. It's true that is Linux?

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If the vendor is Apple, it should definitely not include substring "windows". If the vendor is Pc, it should definitely not include "apple". In any other case just retain it anyways.

@syrusakbary syrusakbary marked this pull request as ready for review August 8, 2022 13:29
@syrusakbary syrusakbary merged commit ba543fc into master Aug 8, 2022
@bors bors bot deleted the zig-cross-comp branch August 8, 2022 13:32
ptitSeb pushed a commit that referenced this pull request Oct 20, 2022
* Add support for cross-compiling in create-exe with zig cc WIP

zig version must be at least 0.10.0-dev.3431+4a4f3c50c

Closes #3042

* Add support for cross-compiling in create-exe with zig cc WIP

zig version must be at least 0.10.0-dev.3431+4a4f3c50c

Closes #3042

* Add SSE2 features to the CPU

* Add SSE2 features to the CPU

* create_exe: locate zig binary and check minimum version

Check that `zig` binary version is at least `0.10.0`

* create-exe: refactor cross-comp cli parsing and error checks

* create-exe: add -lunwind for cross-comp with zig

* Set the proper library for windows

* create-exe: add path exists check for --tarball value

* create-exe: add -msvc environment in triple_to_zig_triple()

Co-authored-by: Syrus Akbary <[email protected]>
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Add support for Zig cc when compiling with create-exe
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