22 lines
686 B
Markdown
22 lines
686 B
Markdown
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# An overlayed Nixpkgs for the Genode OS framework
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This repo contains Nix expressions for building Genode with Nixpkgs and building
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Nixpkgs for Genode. At the moment the former is experimental and broken in many
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cases, the later is probably broken for all cases.
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## Toolchain
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The LLVM cross-compiler may useful already, Clang apparently builds Genode
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without serious problems. Bootstrapping GCC is not feasible.
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To compiler environment may be accessed via the `nix-shell` utility and the
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`genode.base` attribute defined here.
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```sh
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nix-shell «path-to-this-repo» -A genode.base
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```
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Bootstrapping the environment on a laptop can take hours.
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TODO: easy binary cache configuration
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