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Merge pull request #110501 from neosimsim/agda-ghc-ieee754

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agda.withPackages: use GHC with ieee754 as default
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Anderson Torres 2021-02-03 15:55:37 -03:00 committed by GitHub
parent ca447081a8 67e43b7453
commit a27a2c4b15
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3 changed files with 6 additions and 2 deletions
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2
doc/languages-frameworks/agda.section.md
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@ -46,7 +46,7 @@ depend: standard-library
More information can be found in the [official Agda documentation on library management](https://agda.readthedocs.io/en/v2.6.1/tools/package-system.html).
## Compiling Agda
Agda modules can be compiled with the `--compile` flag. A version of `ghc` with `ieee` is made available to the Agda program via the `--with-compiler` flag.
Agda modules can be compiled with the `--compile` flag. A version of `ghc` with `ieee754` is made available to the Agda program via the `--with-compiler` flag.
This can be overridden by a different version of `ghc` as follows:
```

4
nixos/tests/agda.nix
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@ -36,6 +36,10 @@ in
"cp ${hello-world} HelloWorld.agda"
)
machine.succeed("agda -l standard-library -i . -c HelloWorld.agda")
# Check execution
assert "Hello World!" in machine.succeed(
"./HelloWorld"
), "HelloWorld does not run properly"
'';
}
)

2
pkgs/build-support/agda/default.nix
View file

@ -7,7 +7,7 @@ with lib.strings;
let
withPackages' = {
pkgs,
ghc ? ghcWithPackages (p: with p; [ ieee ])
ghc ? ghcWithPackages (p: with p; [ ieee754 ])
}: let
pkgs' = if builtins.isList pkgs then pkgs else pkgs self;
library-file = writeText "libraries" ''