gentoo resync : 30.09.2018

3 files changed, 87 insertions, 0 deletions

diff --git a/sys-fs/bees/Manifest b/sys-fs/bees/Manifest
new file mode 100644
index 000000000000..dd95c2c90fda
--- /dev/null
+++ b/sys-fs/bees/Manifest
@@ -0,0 +1,2 @@
+EBUILD bees-9999.ebuild 2001 BLAKE2B 7fa1c9d043a4334579dfad3560d1593717e548c0d31695cf8ccf8ffe45f2347584c7da43b47cad873745f3c843207433c6b892a0469c5618f107c68f78fd5fe2 SHA512 d49266e007895c049e1c9f7e28ec2f649b386a6441eccba02ee411f14ad395925eecdaa8a747962ccc526f9e1d3aba9fd68f4452a1d276d4e5b7d48c80102cd8
+MISC metadata.xml 600 BLAKE2B f772b28d500fc9e77397073dd0f09e2522dbe9c4c5a17236018f050e10057b02a471ac284f480b58592d315352776b08b57316856b914441e9842b7e2f0ff6c9 SHA512 c69131207ee3485d539024c9b2a34be233d4066320346744038a0ae5c1177790288a0ea4cd9319323c3f23230213b706e7841dc1b5000ffdcc620f52bf9b7b07
diff --git a/sys-fs/bees/bees-9999.ebuild b/sys-fs/bees/bees-9999.ebuild
new file mode 100644
index 000000000000..72fef108e72d
--- /dev/null
+++ b/sys-fs/bees/bees-9999.ebuild
@@ -0,0 +1,66 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit linux-info
+
+DESCRIPTION="Best-Effort Extent-Same, a btrfs dedup agent"
+HOMEPAGE="https://github.com/Zygo/bees"
+
+if [[ ${PV} == "9999" ]] ; then
+	EGIT_REPO_URI="https://github.com/Zygo/bees.git"
+	inherit git-r3
+else
+	SRC_URI="https://github.com/Zygo/bees/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64"
+fi
+
+LICENSE="GPL-3"
+SLOT="0"
+IUSE="tools"
+
+DEPEND="
+	>=sys-apps/util-linux-2.30.2
+	>=sys-fs/btrfs-progs-4.1
+"
+RDEPEND="${DEPEND}"
+
+CONFIG_CHECK="~BTRFS_FS"
+ERROR_BTRFS_FS="CONFIG_BTRFS_FS: bees does currently only work with btrfs"
+
+pkg_pretend() {
+	if [[ ${MERGE_TYPE} != buildonly ]]; then
+		if kernel_is -lt 4 4 3; then
+			ewarn "Kernel versions below 4.4.3 lack critical features needed for bees to"
+			ewarn "properly operate, so it won't work. It's recommended to run at least"
+			ewarn "kernel version 4.11 for best performance and reliability."
+			ewarn
+		elif kernel_is -lt 4 11; then
+			ewarn "With kernel versions below 4.11, bees may severely degrade system performance"
+			ewarn "and responsiveness. Especially, the kernel may deadlock while bees is"
+			ewarn "running, it's recommended to run at least kernel 4.11."
+			ewarn
+		elif kernel_is -lt 4 14 29; then
+			ewarn "With kernel versions below 4.14.29, bees may generate a lot of bogus WARN_ON()"
+			ewarn "messages in the kernel log. These messages can be ignored and this is fixed"
+			ewarn "with more recent kernels:"
+			ewarn "# WARNING: CPU: 3 PID: 18172 at fs/btrfs/backref.c:1391 find_parent_nodes+0xc41/0x14e0"
+			ewarn
+		fi
+		elog "Bees recommends to run the latest current kernel for performance and"
+		elog "reliability reasons, see README.md."
+	fi
+}
+
+src_configure() {
+	cat >localconf <<-EOF || die
+		LIBEXEC_PREFIX=/usr/libexec
+		PREFIX=/usr
+		LIBDIR=$(get_libdir)
+		DEFAULT_MAKE_TARGET=all
+	EOF
+	if use tools; then
+		echo OPTIONAL_INSTALL_TARGETS=install_tools >>localconf || die
+	fi
+}
diff --git a/sys-fs/bees/metadata.xml b/sys-fs/bees/metadata.xml
new file mode 100644
index 000000000000..ba18bd51ea03
--- /dev/null
+++ b/sys-fs/bees/metadata.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>hurikhan77+bgo@gmail.com</email>
+		<name>Kai Krakow</name>
+	</maintainer>
+	<maintainer type="project">
+		<email>proxy-maint@gentoo.org</email>
+		<name>Proxy Maintainers</name>
+	</maintainer>
+<use>
+	<flag name="tools">Build extra tools useful for debugging (fiemap, feiwalk, beestop)</flag>
+</use>
+<upstream>
+	<bugs-to>https://github.com/Zygo/bees/issues</bugs-to>
+	<remote-id type="github">Zygo/bees</remote-id>
+</upstream>
+</pkgmetadata>