From 568894d9234df5ea6c041ca28f3f58461e41ecc4 Mon Sep 17 00:00:00 2001
From: Sergei Trofimovich <slyfox@gentoo.org>
Date: Sat, 26 Aug 2017 12:26:06 +0100
Subject: [PATCH] dev-haskell/stack-bin: add USE=symlink to live inside
 /usr/bin/stack, bug #627446

Reported-by: crocket
Bug: https://bugs.gentoo.org/627446
Package-Manager: Portage-2.3.8, Repoman-2.3.3
---
 dev-haskell/stack-bin/stack-bin-1.5.1.ebuild | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dev-haskell/stack-bin/stack-bin-1.5.1.ebuild b/dev-haskell/stack-bin/stack-bin-1.5.1.ebuild
index 624ecf2f7aa65..5638974f850a9 100644
--- a/dev-haskell/stack-bin/stack-bin-1.5.1.ebuild
+++ b/dev-haskell/stack-bin/stack-bin-1.5.1.ebuild
@@ -19,13 +19,14 @@ SRC_URI="
 LICENSE="BSD"
 SLOT="0"
 KEYWORDS="~amd64 ~x86 ~arm"
-IUSE=""
+IUSE="symlink"
 
 DEPEND=""
 RDEPEND="${DEPEND}
 	sys-libs/zlib
 	dev-libs/gmp:0
 "
+RDEPEND+=" symlink? ( !dev-haskell/stack )"
 
 S=${WORKDIR}
 
@@ -42,4 +43,5 @@ src_prepare() {
 src_install() {
 	dodoc doc/*
 	dobin stack-bin
+	use symlink && dosym stack-bin /usr/bin/stack
 }