dev-haskell/lens-family-th: new package, a depend of dev-haskell/persistent-2.6

Generate lens-family style lenses

Package-Manager: Portage-2.3.3, Repoman-2.3.1

4 files changed, 87 insertions, 0 deletions

diff --git a/dev-haskell/lens-family-th/Manifest b/dev-haskell/lens-family-th/Manifest
new file mode 100644
index 000000000000..b39ed65a6a23
--- /dev/null
+++ b/dev-haskell/lens-family-th/Manifest
@@ -0,0 +1 @@
+DIST lens-family-th-0.4.1.0.tar.gz 4562 SHA256 754fdc4c7c292b160a87974ec3690b755fb93f3877c8080d331cfa6ec4b39e20 SHA512 ab4283fcb833c68a838f006a71d30ed129c1d5f8ba030c4cbec6443ebeedc83e09a707a609c3c30c4420675bf5187227ce11f39218a3afb7ee563ad26104b774 WHIRLPOOL c8b76e3edea0575383dbeaff63427fab59af66a46b48fb5fe89d1258311ca6b38d38debecd79cdd05eda0809020c652757153465d679f51a3671d9952d0d406c
diff --git a/dev-haskell/lens-family-th/files/lens-family-th-0.4.1.0-ghc-8.patch b/dev-haskell/lens-family-th/files/lens-family-th-0.4.1.0-ghc-8.patch
new file mode 100644
index 000000000000..06be29a8131b
--- /dev/null
+++ b/dev-haskell/lens-family-th/files/lens-family-th-0.4.1.0-ghc-8.patch
@@ -0,0 +1,40 @@
+diff --git a/Lens/Family/THCore.hs b/Lens/Family/THCore.hs
+index d4f2740..2f53db6 100644
+--- a/Lens/Family/THCore.hs
++++ b/Lens/Family/THCore.hs
+@@ -1 +1,2 @@
++{-# LANGUAGE CPP #-}
+ {-# LANGUAGE TemplateHaskell #-}
+@@ -52,4 +53,9 @@ extractLensTypeInfo datatype = do
+   return $ case i of
++#if MIN_VERSION_template_haskell(2,11,0)
++    TyConI (DataD    _ n ts _ _ _) -> (n, ts)
++    TyConI (NewtypeD _ n ts _ _ _) -> (n, ts)
++#else
+     TyConI (DataD    _ n ts _ _) -> (n, ts)
+     TyConI (NewtypeD _ n ts _ _) -> (n, ts)
++#endif
+     _ -> error $ "Can't derive Lens for: "  ++ datatypeStr
+@@ -63,2 +69,8 @@ extractConstructorFields datatype = do
+   return $ case i of
++#if MIN_VERSION_template_haskell(2,11,0)
++    TyConI (DataD    _ _ _ _ [RecC _ fs] _) -> fs
++    TyConI (NewtypeD _ _ _ _ (RecC _ fs) _) -> fs
++    TyConI (DataD    _ _ _ _ [_]         _) ->
++      error $ "Can't derive Lens without record selectors: " ++ datatypeStr
++#else
+     TyConI (DataD    _ _ _ [RecC _ fs] _) -> fs
+@@ -67,2 +79,3 @@ extractConstructorFields datatype = do
+       error $ "Can't derive Lens without record selectors: " ++ datatypeStr
++#endif
+     TyConI NewtypeD{} ->
+@@ -134,4 +147,9 @@ extractConstructorInfo datatype = do
+   return $ case i of
++#if MIN_VERSION_template_haskell(2,11,0)
++    TyConI (DataD    _ _ _ _ fs _) -> fs
++    TyConI (NewtypeD _ _ _ _ f  _) -> [f]
++#else
+     TyConI (DataD    _ _ _ fs _) -> fs
+     TyConI (NewtypeD _ _ _ f  _) -> [f]
++#endif
+     _ -> error $ "Can't derive traversal for: " ++ datatypeStr
diff --git a/dev-haskell/lens-family-th/lens-family-th-0.4.1.0.ebuild b/dev-haskell/lens-family-th/lens-family-th-0.4.1.0.ebuild
new file mode 100644
index 000000000000..082c45154288
--- /dev/null
+++ b/dev-haskell/lens-family-th/lens-family-th-0.4.1.0.ebuild
@@ -0,0 +1,29 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+# ebuild generated by hackport 0.4.7.9999
+
+CABAL_FEATURES="lib profile haddock hoogle hscolour"
+inherit haskell-cabal
+
+DESCRIPTION="Generate lens-family style lenses"
+HOMEPAGE="https://github.com/DanBurton/lens-family-th#readme"
+SRC_URI="mirror://hackage/packages/archive/${PN}/${PV}/${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0/${PV}"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+RDEPEND=">=dev-lang/ghc-7.4.1:=
+"
+DEPEND="${RDEPEND}
+	>=dev-haskell/cabal-1.8
+"
+
+src_prepare() {
+	epatch "${FILESDIR}"/${P}-ghc-8.patch
+}
diff --git a/dev-haskell/lens-family-th/metadata.xml b/dev-haskell/lens-family-th/metadata.xml
new file mode 100644
index 000000000000..ead3c316a48d
--- /dev/null
+++ b/dev-haskell/lens-family-th/metadata.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
+	<longdescription>
+		Due to a cabal/hackage defect, curly braces cannot be
+		adequately displayed here. Please see
+		&lt;http://github.com/DanBurton/lens-family-th#readme&gt;
+		for a proper description of this package.
+		
+		(See &lt;https://github.com/haskell/cabal/issues/968&gt;
+		for the ticket I created regarding the defect.)
+	</longdescription>
+</pkgmetadata>