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M1 support #29

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mcandre opened this issue Sep 7, 2021 · 4 comments
Closed

M1 support #29

mcandre opened this issue Sep 7, 2021 · 4 comments

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@mcandre
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mcandre commented Sep 7, 2021

Pending multiarch/crossbuild#51
@mcandre
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mcandre commented Sep 8, 2021

The grandparent upstream project https://github.com/tpoechtrager/osxcross requires an Apple Clang toolchain in order to enable arm64[e] architecture.

@mcandre
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mcandre commented Sep 9, 2021

Pending tpoechtrager/osxcross#269

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mcandre commented Sep 9, 2021

It's entirely possible that osxcross is able to build simple C/C++ binaries for arm64[e] M1 machines. Only a physical machine will be able to tell how well these binaries run.

https://app.box.com/s/5ll9c4ep2zips9txhbvardh208p1hpiv

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mcandre commented Sep 9, 2021

The x86 family binaries test fine on an Intel Mac.

file and otool report normality for the arm64[e] binaries.

When hello.cpp is compiled via the short osxcross compiler, rather than the longer arm64e-apple-darwin20.4-c++ compiler, then the linker warnings disappear.

@mcandre mcandre closed this as completed Sep 11, 2021
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