From 1db0547dadc60431d381fdbf2c70d40e5438da77 Mon Sep 17 00:00:00 2001
From: Ben Gamari <ben@smart-cactus.org>
Date: Wed, 20 Nov 2024 08:59:37 -0500
Subject: [PATCH] hadrian: Accept unused imports in filepath
As noted in filepath#241 [1], `filepath-1.4.301.0` is not
`-Werror`-clean.
[1] https://github.com/haskell/filepath/issues/241
---
hadrian/src/Settings/Warnings.hs | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hadrian/src/Settings/Warnings.hs b/hadrian/src/Settings/Warnings.hs
index 8a473122c60..7750492b531 100644
--- a/hadrian/src/Settings/Warnings.hs
+++ b/hadrian/src/Settings/Warnings.hs
@@ -26,6 +26,7 @@ ghcWarningsArgs = do
mconcat
[ stage0 ? mconcat
[ libraryPackage ? pure [ "-fno-warn-deprecated-flags" ]
+ , package filepath ? pure [ "-fno-warn-unused-imports" ]
, package terminfo ? pure [ "-fno-warn-unused-imports" ]
, package transformers ? pure [ "-fno-warn-unused-matches"
, "-fno-warn-unused-imports" ] ]
@@ -38,6 +39,7 @@ ghcWarningsArgs = do
, package directory ? pure [ "-Wno-unused-imports"
, "-Wno-deprecations" -- https://gitlab.haskell.org/ghc/ghc/-/issues/24240
]
+ , package filepath ? pure [ "-fno-warn-unused-imports" ]
, package ghc ? pure [ "-Wcpp-undef"
, "-Wincomplete-uni-patterns"
, "-Wincomplete-record-updates"
--
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