package opam-0install

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Module Solver.MakeSource

Parameters

module C : S.CONTEXT

Signature

Sourcetype t = C.t
Sourcetype selections
Sourcetype diagnostics
Sourceval solve : t -> OpamPackage.Name.t list -> (selections, diagnostics) result

solve t package_names finds a compatible set of package versions that includes all packages in package_names and their required dependencies.

Sourceval packages_of_result : selections -> OpamPackage.t list
Sourceval diagnostics : ?verbose:bool -> diagnostics -> string

diagnostics d is a message explaining why d failed, generated by performing another solve which doesn't abort on failure.