gentoo-overlay/dev-haskell/fail/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="project">
		<email>haskell@gentoo.org</email>
		<name>Gentoo Haskell</name>
	</maintainer>
	<longdescription>
		This package contains the "Control.Monad.Fail" module providing the
		&lt;https://prime.haskell.org/wiki/Libraries/Proposals/MonadFail MonadFail&gt;
		class that became available in
		&lt;https://hackage.haskell.org/package/base-4.9.0.0 base-4.9.0.0&gt;
		for older @base@ package versions.
		
		This package turns into an empty package when used with GHC versions
		which already provide the "Control.Monad.Fail" module to make way for
		GHC's own "Control.Monad.Fail" module.
	</longdescription>
</pkgmetadata>