Sergey Bogolepov
357f2be14e
Allow toolchain builder to add a suffix to toolchain name. It is useful for rebuilding the same toolchain in different environment. (cherry picked from commit 83148fc5bb4e8bcc5afcf119df53ec1bc854be17)
22 lines
995 B
Markdown
22 lines
995 B
Markdown
# Kotlin/Native toolchains builder
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This directory contains a set of scripts and configuration files that allow one to build the same toolchain that is used by Kotlin/Native.
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### System requirements
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* Docker
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### Usage
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1. First, you need to build a Docker image with crosstool-ng inside. Use `create_image.sh` for it.
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2. Now you can build an actual toolchain. To pick one, take a look inside `toolchains` folder.
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It is organized as `$TARGET/$VERSION`. Then run `./run_container.sh $TARGET $VERSION $TOOLCHAIN_VERSION_SUFFIX`. Building a toolchain might take a while (~17 minutes on Ryzen 5 3600).
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Once ready, an archive will be placed in `artifacts` folder.
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`$TOOLCHAIN_VERSION_SUFFIX` is an optional argument that adds suffix to the end of toolchain name.
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### Example
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```bash
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./create_image.sh && ./run_container.sh aarch64-unknown-linux-gnu gcc-8.3.0-glibc-2.25-kernel-4.9
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```
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### Notes
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Check that Docker can write to `artifacts` directory (where `build_toolchains.sh` places archives).
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