:: a typeCtrl KGHC 10.0.0.20260917 · lts/ghc-10.0.x · fc4e598 · 2026-10-11
ModuleCabal-3.18.1.0Haskell2010
An error involving the SetupHooks module of a package with
Hooks build-type.
CannotApplyComponentDiff CannotApplyComponentDiffReasonCannot apply a diff to a component in a per-component configure hook.
RulesException RulesExceptionAn error with pre-build rules.
Show SetupHooksExceptionDefined in Cabal-3.18.1.0 · Distribution.Simple.SetupHooks.ErrorsShow CannotApplyComponentDiffReasonDefined in Cabal-3.18.1.0 · Distribution.Simple.SetupHooks.ErrorsShow IllegalComponentDiffReasonDefined in Cabal-3.18.1.0 · Distribution.Simple.SetupHooks.ErrorsAN error involving the Rules in the SetupHooks module of a
package with the Hooks build-type.
CyclicRuleDependencies (NonEmpty (RuleBinary, [Tree RuleBinary]))There are cycles in the dependency graph of fine-grained rules.
CantFindSourceForRuleDependencies RuleBinary (NonEmpty Location)When executing fine-grained rules compiled into the external hooks executable, we failed to find dependencies of a rule.
MissingRuleOutputs RuleBinary (NonEmpty Location)When executing fine-grained rules compiled into the external hooks executable, a rule failed to generate the outputs it claimed it would.
InvalidRuleOutputIndex RuleId RuleId (NonEmpty Location) WordAn invalid reference to a rule output, e.g. an out-of-range index.
DuplicateRuleId !RuleId !Rule !RuleA duplicate RuleId in the construction of pre-build rules.
Show RulesExceptionDefined in Cabal-3.18.1.0 · Distribution.Simple.SetupHooks.Errors