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-rw-r--r--hadrian/hadrian.cabal15
1 files changed, 13 insertions, 2 deletions
diff --git a/hadrian/hadrian.cabal b/hadrian/hadrian.cabal
index da0aa4daab..c37974914a 100644
--- a/hadrian/hadrian.cabal
+++ b/hadrian/hadrian.cabal
@@ -24,6 +24,14 @@ flag threaded
which don't support the threaded runtime should
disable this flag.
+-- See also #21913
+flag selftest
+ manual: True
+ default: True
+ description: Enables the hadrian selftest rules which require
+ QuickCheck. Disabling it thus saves on a few dependencies
+ which can be problematic when bootstrapping.
+
executable hadrian
main-is: Main.hs
hs-source-dirs: .
@@ -82,7 +90,6 @@ executable hadrian
, Rules.Program
, Rules.Register
, Rules.Rts
- , Rules.Selftest
, Rules.SimpleTargets
, Rules.SourceDist
, Rules.Test
@@ -141,7 +148,6 @@ executable hadrian
other-extensions: MultiParamTypeClasses
, TypeFamilies
build-depends: Cabal >= 3.2 && < 3.7
- , QuickCheck >= 2.6 && < 2.15
, base >= 4.8 && < 5
, bytestring >= 0.10 && < 0.12
, containers >= 0.5 && < 0.7
@@ -169,3 +175,8 @@ executable hadrian
-- time tends to eat any benefit.
"-with-rtsopts=-I0 -qg"
-threaded
+
+ if flag(selftest)
+ other-modules: Rules.Selftest
+ cpp-options: -DHADRIAN_ENABLE_SELFTEST
+ build-depends: QuickCheck >= 2.6 && < 2.15