check-meta.nix: fix self-contradictory error messages#222852
Conversation
See #222792 (review) You can't just `lib.filter _ lib.systems.all` -- that throws away important information, leading to nixpkgs disagreeing with itself like this: ``` $ NIXPKGS_ALLOW_BROKEN=1 nix-instantiate . -A pkgsStatic.systemd error: Package ‘systemd-252.5’ in ... is only supported on ... x86_64-linux but not on requested x86_64-linux, refusing to evaluate. ``` After: ``` $ NIXPKGS_ALLOW_BROKEN=1 nix-instantiate . -A pkgsStatic.systemd error: Package ‘systemd-252.5’ in ... is not available on the requested hostPlatform: hostPlatform.config = "x86_64-unknown-linux-musl" package.meta.platforms = [ "aarch64-linux" "armv5tel-linux" "armv6l-linux" "armv7a-linux" "armv7l-linux" "i686-linux" "m68k-linux" "microblaze-linux" "microblazeel-linux" "mipsel-linux" "mips64el-linux" "powerpc64-linux" "powerpc64le-linux" "riscv32-linux" "riscv64-linux" "s390-linux" "s390x-linux" "x86_64-linux" ] package.meta.badPlatforms = [ { isStatic = true; parsed = { }; } ] , refusing to evaluate. ```
12 tasks
wegank
approved these changes
Mar 24, 2023
Member
|
Result of |
Member
|
Thank you! |
Member
|
Don't you think that the message is way to long now? Can't we compact that somewhat without losing to much information? |
12 tasks
Author
|
With #223660
Only because people are using If you use patterns then you get nice concise printouts like |
Member
Like ? |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
See #222792 (review)
You can't just
lib.filter _ lib.systems.all-- that throws away important information, leading to nixpkgs disagreeing with itself like this:After: