19 lines
669 B
Markdown
19 lines
669 B
Markdown
# zig-cross
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Example of using [zig](https://ziglang.org) as a CMake Toolchain for cross compiling.
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Reference: https://zig.news/kristoff/cross-compile-a-c-c-project-with-zig-3599
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## Building
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- [Install zig](https://ziglang.org/learn/getting-started/#installing-zig) in your PATH (`choco install zig` on Windows)
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- `cmake -B build-aarch64 -G Ninja -DCMAKE_TOOLCHAIN_FILE=cmake/zig-toolchain-aarch64.cmake`
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- `cmake --build build-arch64`
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You can create toolchains for other triples like this. Here is an example to build for Windows on ARM64:
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```cmake
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set(ZIG_TARGET "aarch64-windows-gnu")
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include(${CMAKE_CURRENT_LIST_DIR}/zig-toolchain.cmake)
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```
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