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# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI="7"
CABAL_FEATURES="lib profile haddock hscolour"
inherit haskell-cabal
DESCRIPTION="An infinite stream of random data"
HOMEPAGE="http://hackage.haskell.org/package/random-stream"
SRC_URI="https://hackage.haskell.org/package/${P}/${P}.tar.gz"
LICENSE="BSD"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="urandom openssl"
RDEPEND="dev-haskell/binary
>=dev-lang/ghc-6.8.2
openssl? ( dev-libs/openssl )"
DEPEND="${RDEPEND}
>=dev-haskell/cabal-1.6"
src_prepare() {
if use urandom; then
if use openssl; then
ewarn "This library only supports one random source. Disabling openssl."
fi
CABAL_CONFIGURE_FLAGS="--flags=have_urandom"
elif use openssl; then
CABAL_CONFIGURE_FLAGS="--flags=have_ssl"
else
die "You need one random source."
fi
}
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