buildRustPackage: make dependencies' source writable #31912
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Some packages, such as the xcb crate, do code generation at build-time; therefore, the dependencies' source tree must be writable.
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So it generates code in its own installation directory? 😕 |
No, it generates code in its source directory. |
puffnfresh
approved these changes
Nov 25, 2017
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Motivation
Some packages, such as the xcb crate, do code generation at build-time;
therefore, the dependencies' source tree must be writable.
Testing
build-use-sandboxinnix.confon non-NixOS)Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)nix-shell -p nox --run "nox-review wip"./result/bin/)