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GeezerVison is showing github.com — Add cross-compilation for Mac and Linux ARM systems by alandavidreyes · Pull Request #13 · lmdbjava/native

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@alandavidreyes

@alandavidreyes alandavidreyes commented Apr 19, 2023 •
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This change passes the relevant "-arch" flags into Clang to allow cross compiling of the underlying LMDB library using Clang. This creates binaries for Apple Silicon and ARM-based Linux processors (such as EC2's Graviton) that can be used by the parent library.

This is an attempt to solve the issue raised in #10.

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@alandavidreyes
Add cross-compilation for Mac and Linux arm systems
51b08a5 
This change passes the relevant "-arch" flags into Clang to allow cross
compiling of the underlying LMDB library using Clang. This creates
binaries for Apple Silicon and ARM-based Linux processors (such as EC2's
Graviton) that can be used by the parent library.
@alandavidreyes

alandavidreyes commented Apr 19, 2023

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This PR follows a similar pattern to #9. That PR seems to have stalled at the exploration of using QEMU to emulate the different architectures involved (using the run-on-arch-action action); if that approach is still desirable, I can make those changes here.
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@alandavidreyes alandavidreyes changed the title Add cross-compilation for Mac and Linux arm systems Add cross-compilation for Mac and Linux ARM systems Apr 19, 2023
@alandavidreyes alandavidreyes mentioned this pull request Apr 19, 2023
Add support for Linux and Mac ARM platforms lmdbjava/lmdbjava#216
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@alandavidreyes
Standardize architecture naming across Linux and Mac
f74dfb8 
Some Linux/BSD systems use aarch64, others use arm64 to refer to the
underlying ARM architecture. The previous version of this branch
referred to that as aarch64. Given that there is some debate as to
what that architecture is called, it seems nicer to use the naming
convention that matches that used by Mac systems.
@bp-alex

bp-alex commented Apr 24, 2023

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Closing this ticket as lmdbjava/lmdbjava#217 has provided a Zig-based cross-compilation in the Java module product. This in turn means the LmdbJava Native project is no longer required and will be archived.
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@bp-alex bp-alex closed this Apr 24, 2023
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@alandavidreyes @bp-alex
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