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pkgs/top-level/aliases.nix: improve error messages#101174

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jtojnar merged 1 commit intoNixOS:masterfrom
xaverdh:aliases-throws-names
Oct 22, 2020
Merged

pkgs/top-level/aliases.nix: improve error messages#101174
jtojnar merged 1 commit intoNixOS:masterfrom
xaverdh:aliases-throws-names

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@xaverdh
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@xaverdh xaverdh commented Oct 20, 2020

Change error messages in aliases.nix to start with or at least mention the name of the
package being referenced. This avoids obscure error messages like
"error: Abandoned by upstream." when rebuilding your system.
Also do some trivial cosmetic changes while touching things.

Motivation for this change

See #101098 for an example of the issue.

Things done
  • Tested using sandboxing (nix.useSandbox on NixOS, or option sandbox in nix.conf on non-NixOS linux)
  • Built on platform(s)
    • NixOS
    • macOS
    • other Linux distributions
  • Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
  • Tested compilation of all pkgs that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review wip"
  • Tested execution of all binary files (usually in ./result/bin/)
  • Determined the impact on package closure size (by running nix path-info -S before and after)
  • Ensured that relevant documentation is up to date
  • Fits CONTRIBUTING.md.

@ofborg ofborg bot added 10.rebuild-darwin: 0 This PR does not cause any packages to rebuild on Darwin. 10.rebuild-linux: 0 This PR does not cause any packages to rebuild on Linux. labels Oct 20, 2020
Change error messages to start with or at least mention the name of the
package being referenced. This avoids obscure error messages like
"error: Abandoned by upstream." when rebuilding your system.
Also do some trivial cosmetic changes while touching things.
@xaverdh xaverdh force-pushed the aliases-throws-names branch from a74f08e to 9c3bc4a Compare October 22, 2020 17:53
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xaverdh commented Oct 22, 2020

(rebased)

@jtojnar jtojnar merged commit 4147603 into NixOS:master Oct 22, 2020
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jtojnar commented Oct 22, 2020

Nice, thank you.

@xaverdh xaverdh deleted the aliases-throws-names branch October 22, 2020 19:55
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10.rebuild-darwin: 0 This PR does not cause any packages to rebuild on Darwin. 10.rebuild-linux: 0 This PR does not cause any packages to rebuild on Linux.

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2 participants