haskell: Patch memory for GHC 9

dev-haskell/memory/Manifest

+AUX memory-0.15-ghc-9-compatibility.patch 1024 BLAKE2B 5f767cf821443cb88d4934033120f79fd24b632259f266f3759d6aedbe4bc9a7beb789ebeace3999fcf46080e225da942345beb3ed4c69e27538f281bd5034e8 SHA512 4bf2f3b27f4fccee9e646001e42a3b0e509765d56711a3f01319420896a1c9f24298eafc4527ab17984c4bb3a5571eaf9e599ab61c2d07be04da92b46f548ca7
+DIST memory-0.15.0.tar.gz 42299 BLAKE2B fd4cebe132ebc824e88907325d6106ab62d01942f5055481f0ff85248ba1a84211e768e49409b02f45ff224a4149338abb771b1dcad38c31175c340e35063fad SHA512 49aabf5fdaddae597df6d8f30a3e07c4d6d70fcc7b9146452a4ad4e81858786041676bc780e2b048fd683cc7c0d799d4579596c14fae940ea57954e9a7ee9129
+EBUILD memory-0.15.0.ebuild 969 BLAKE2B a7dd75d1b28f31f7078b940887cbaa5bfa118fc6757801b183c7cacea3be0cfa3fdcdfe424d8107cb00a0a8a063c1a3aec2abcd4fa2909135c08676afc1538b4 SHA512 68c12d44b21f745cb811de1b8301ca326207d61794f376bacbd320a6642c5086e708b2fca887fc91947791560981ff419494b68f25d9eda313ff6eaa84370135

dev-haskell/memory/files/memory-0.15-ghc-9-compatibility.patch

+diff -ur memory-0.15.0.orig/Data/ByteArray/Bytes.hs memory-0.15.0/Data/ByteArray/Bytes.hs
+--- memory-0.15.0.orig/Data/ByteArray/Bytes.hs	2021-02-21 16:12:04.252579255 -0500
++++ memory-0.15.0/Data/ByteArray/Bytes.hs	2021-02-21 16:13:50.426961822 -0500
+@@ -19,6 +19,7 @@
+ import           GHC.Types
+ import           GHC.Prim
+ import           GHC.Ptr
++import           GHC.Exts (unsafeCoerce#)
+ #if MIN_VERSION_base(4,9,0)
+ import           Data.Semigroup
+ import           Data.Foldable (toList)
+diff -ur memory-0.15.0.orig/Data/ByteArray/ScrubbedBytes.hs memory-0.15.0/Data/ByteArray/ScrubbedBytes.hs
+--- memory-0.15.0.orig/Data/ByteArray/ScrubbedBytes.hs	2021-02-21 16:12:04.252579255 -0500
++++ memory-0.15.0/Data/ByteArray/ScrubbedBytes.hs	2021-02-21 16:13:46.402985243 -0500
+@@ -17,6 +17,7 @@
+ import           GHC.Types
+ import           GHC.Prim
+ import           GHC.Ptr
++import           GHC.Exts (unsafeCoerce#)
+ #if MIN_VERSION_base(4,9,0)
+ import           Data.Semigroup
+ import           Data.Foldable (toList)

dev-haskell/memory/memory-0.15.0.ebuild

+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+# ebuild generated by hackport 0.6.1.9999
+#hackport: flags: +support_foundation,+support_deepseq,+support_bytestring,+support_basement
+
+CABAL_FEATURES="lib profile haddock hoogle hscolour test-suite"
+inherit haskell-cabal
+
+DESCRIPTION="memory and related abstraction stuff"
+HOMEPAGE="https://github.com/vincenthz/hs-memory"
+SRC_URI="https://hackage.haskell.org/package/${P}/${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0/${PV}"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+RDEPEND=">=dev-haskell/basement-0.0.7:=[profile?]
+	>=dev-lang/ghc-8.0.1:=
+"
+DEPEND="${RDEPEND}
+	>=dev-haskell/cabal-1.24.0.0
+	test? ( dev-haskell/foundation )
+"
+
+src_prepare() {
+	default
+	eapply "${FILESDIR}/${P}-ghc-9-compatibility.patch"
+}
+
+src_configure() {
+	haskell-cabal_src_configure \
+		--flag=support_basement \
+		--flag=support_bytestring \
+		--flag=support_deepseq \
+		--flag=support_foundation
+}