From 7733941faa2a1687dbc16d6cb88c214c0902a376 Mon Sep 17 00:00:00 2001
From: "Robin H. Johnson" <robbat2@gentoo.org>
Date: Sun, 8 Oct 2017 17:03:11 -0700
Subject: dev-db/redis: backport security & Lua-combo fixes from 4.x to 3.2.8
 release.

Bug: https://bugs.gentoo.org/show_bug.cgi?id=631002
Package-Manager: Portage-2.3.8, Repoman-2.3.3
---
 dev-db/redis/redis-3.2.8-r4.ebuild | 131 +++++++++++++++++++++++++++++++++++++
 1 file changed, 131 insertions(+)
 create mode 100644 dev-db/redis/redis-3.2.8-r4.ebuild

diff --git a/dev-db/redis/redis-3.2.8-r4.ebuild b/dev-db/redis/redis-3.2.8-r4.ebuild
new file mode 100644
index 000000000000..cb1541102b7c
--- /dev/null
+++ b/dev-db/redis/redis-3.2.8-r4.ebuild
@@ -0,0 +1,131 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit autotools eutils flag-o-matic systemd toolchain-funcs user
+
+DESCRIPTION="A persistent caching system, key-value and data structures database"
+HOMEPAGE="http://redis.io/"
+SRC_URI="http://download.redis.io/releases/${P}.tar.gz"
+
+LICENSE="BSD"
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux ~x86-macos ~x86-solaris"
+IUSE="+jemalloc tcmalloc luajit test"
+SLOT="0"
+
+# Redis does NOT build with Lua 5.2 or newer at this time.
+# This should link correctly with both unslotted & slotted Lua, without
+# changes.
+RDEPEND="luajit? ( dev-lang/luajit:2 )
+	!luajit? ( || ( dev-lang/lua:5.1 =dev-lang/lua-5.1*:0 ) )
+	tcmalloc? ( dev-util/google-perftools )
+	jemalloc? ( >=dev-libs/jemalloc-3.2 )"
+DEPEND="virtual/pkgconfig
+	>=sys-devel/autoconf-2.63
+	test? ( dev-lang/tcl:0= )
+	${RDEPEND}"
+REQUIRED_USE="?? ( tcmalloc jemalloc )"
+
+S="${WORKDIR}/${PN}-${PV/_/-}"
+
+pkg_setup() {
+	enewgroup redis 75
+	enewuser redis 75 -1 /var/lib/redis redis
+}
+
+src_prepare() {
+	epatch \
+		"${FILESDIR}"/${PN}-3.2.5-shared.patch \
+		"${FILESDIR}"/${PN}-3.2.3-config.patch \
+		"${FILESDIR}"/${PN}-3.2.3-sharedlua.patch
+	eapply_user
+
+	# Copy lua modules into build dir
+	cp "${S}"/deps/lua/src/{fpconv,lua_bit,lua_cjson,lua_cmsgpack,lua_struct,strbuf}.c "${S}"/src || die
+	cp "${S}"/deps/lua/src/{fpconv,strbuf}.h "${S}"/src || die
+	# Append cflag for lua_cjson
+	# https://github.com/antirez/redis/commit/4fdcd213#diff-3ba529ae517f6b57803af0502f52a40bL61
+	append-cflags "-DENABLE_CJSON_GLOBAL"
+
+	# now we will rewrite present Makefiles
+	local makefiles=""
+	for MKF in $(find -name 'Makefile' | cut -b 3-); do
+		mv "${MKF}" "${MKF}.in"
+		sed -i	-e 's:$(CC):@CC@:g' \
+			-e 's:$(CFLAGS):@AM_CFLAGS@:g' \
+			-e 's: $(DEBUG)::g' \
+			-e 's:$(OBJARCH)::g' \
+			-e 's:ARCH:TARCH:g' \
+			-e '/^CCOPT=/s:$: $(LDFLAGS):g' \
+			"${MKF}.in" \
+		|| die "Sed failed for ${MKF}"
+		makefiles+=" ${MKF}"
+	done
+	# autodetection of compiler and settings; generates the modified Makefiles
+	cp "${FILESDIR}"/configure.ac-3.2 configure.ac
+
+	# Use the correct pkgconfig name for Lua
+	has_version 'dev-lang/lua:5.1' \
+		&& LUAPKGCONFIG=lua5.1 \
+		|| LUAPKGCONFIG=lua
+	sed -i	\
+		-e "/^AC_INIT/s|, [0-9].+, |, $PV, |" \
+		-e "s:AC_CONFIG_FILES(\[Makefile\]):AC_CONFIG_FILES([${makefiles}]):g" \
+		-e "/PKG_CHECK_MODULES.*\<LUA\>/s,lua5.1,${LUAPKGCONFIG},g" \
+		configure.ac || die "Sed failed for configure.ac"
+	eautoreconf
+}
+
+src_configure() {
+	econf \
+		$(use_with luajit)
+
+	# Linenoise can't be built with -std=c99, see https://bugs.gentoo.org/451164
+	# geohash-int can't be built with -std=c99 either
+	# also, don't define ANSI/c99 for lua twice
+	sed -i -e "s:-std=c99::g" deps/linenoise/Makefile deps/geohash-int/Makefile deps/Makefile || die
+}
+
+src_compile() {
+	tc-export CC AR RANLIB
+
+	local myconf=""
+
+	if use tcmalloc ; then
+		myconf="${myconf} USE_TCMALLOC=yes"
+	elif use jemalloc ; then
+		myconf="${myconf} JEMALLOC_SHARED=yes"
+	else
+		myconf="${myconf} MALLOC=yes"
+	fi
+
+	emake ${myconf} V=1 CC="${CC}" AR="${AR} rcu" RANLIB="${RANLIB}"
+}
+
+src_install() {
+	insinto /etc/
+	doins redis.conf sentinel.conf
+	use prefix || fowners redis:redis /etc/{redis,sentinel}.conf
+	fperms 0644 /etc/{redis,sentinel}.conf
+
+	newconfd "${FILESDIR}/redis.confd-r1" redis
+	newinitd "${FILESDIR}/redis.initd-5" redis
+
+	systemd_newunit "${FILESDIR}/redis.service-2" redis.service
+	systemd_newtmpfilesd "${FILESDIR}/redis.tmpfiles" redis.conf
+
+	dodoc 00-RELEASENOTES BUGS CONTRIBUTING MANIFESTO README.md
+
+	dobin src/redis-cli
+	dosbin src/redis-benchmark src/redis-server src/redis-check-aof src/redis-check-rdb
+	fperms 0750 /usr/sbin/redis-benchmark
+	dosym redis-server /usr/sbin/redis-sentinel
+
+	if use prefix; then
+		diropts -m0750
+	else
+		diropts -m0750 -o redis -g redis
+	fi
+	keepdir /var/{log,lib}/redis
+}
-- 
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