sys-fs/aufs3: Bump to latest aufs release

Package-Manager: portage-2.2.27
Signed-off-by: Justin Lecher <jlec@gentoo.org>

2 files changed, 173 insertions, 0 deletions

diff --git a/sys-fs/aufs3/Manifest b/sys-fs/aufs3/Manifest
index fe7be9e63831..9cb6fc4f8fc2 100644
--- a/sys-fs/aufs3/Manifest
+++ b/sys-fs/aufs3/Manifest
@@ -11,3 +11,4 @@ DIST aufs3-standalone-3_p20151102.tar.xz 3139016 SHA256 8d43e3c3c744ddfd250321d7
 DIST aufs3-standalone-3_p20151109.tar.xz 3151124 SHA256 1fe9341fe93a469d3a17604c90f949304e035e687f1fc3fac4c9f76d93b9535d SHA512 3f3e018e5236e6e8d67c3d0dd13eb38dd9d72ec32c0e572bb9f3b4fb85b4ee7d9d50a5cf63bb6432c5625e8d98655e3f0c228bd66b79fae680dbe866553cbc40 WHIRLPOOL 28d853afe21c8ce5a1ae9a9b5394db87b823bd791e14c5c5d15f3943ff3c67b0ce2bf28b2287f4ce9fc79feeb44127f9a26ba888a8449859b9414880d6748762
 DIST aufs3-standalone-3_p20151116.tar.xz 3164412 SHA256 6702030b4a90b168d8ee227856caeaf999eec91e83bf96517d93cb1242d98ccd SHA512 40bdb947fd3da48d1d245c18cad3a23f61301e596e3b2b9b82b9915c239941af0b55c8491b408c66c07721385de365093601f764b43f096a432d76452f9d76e1 WHIRLPOOL e07ac272cc37eb74776b93030f3a201c8e2e0a7e73777c7e1140a41c83ac58b1e8c77fc4d52dfe9027d10442b5f6a1f11ea1a35a3b36ce8d87bd725f48cb5c3d
 DIST aufs3-standalone-3_p20151221.tar.xz 3174536 SHA256 2f84b85466244e11607680a9cc905f60c56fa4478c4b310366044999819ff58f SHA512 dadc95eea30c2e13ca0f4c316a5aa2a3ff7f8025eb7123a483713ee844a3f0eabe29ddd4c5497e368ba1b0f01008d3578f745eb0bdf5210fb71d2dd4ef54a711 WHIRLPOOL b6f2bde1de90074a238984d72041e27a6d8c7dfc828c055ebce9325d18c35b212770eae6a2ff619ad2b6e176d2833cdd9a184488fd0eb63acb15e5fece608bd6
+DIST aufs3-standalone-3_p20160118.tar.xz 3174824 SHA256 fc9d23a7769a44f0cf91020a5ca70d0fd25890d420ef8db52061610d5db39ad1 SHA512 91e5ad1bb1263a5a6ac48c2c91db75d79ece809f7571a24d8c324154a43cb202996d3534b7e6cc382b55790453dd5209fe841051e3525734c532f183415211b6 WHIRLPOOL abd6490808cd86fb65e5eb2469611799191eb9f36b75ab0c655c2a4cdd8cbe6b5d7341f6631fd97ba9af9f30cab0edc8934c038dc1fdef79042625761afe3f4d
diff --git a/sys-fs/aufs3/aufs3-3_p20160118.ebuild b/sys-fs/aufs3/aufs3-3_p20160118.ebuild
new file mode 100644
index 000000000000..e98fe7f05fa8
--- /dev/null
+++ b/sys-fs/aufs3/aufs3-3_p20160118.ebuild
@@ -0,0 +1,172 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+inherit eutils flag-o-matic linux-info linux-mod multilib readme.gentoo toolchain-funcs
+
+AUFS_VERSION="${PV%%_p*}"
+# highest branch version
+PATCH_MAX_VER=19
+# highest supported version
+KERN_MAX_VER=20
+# lowest supported version
+KERN_MIN_VER=14
+
+DESCRIPTION="An entirely re-designed and re-implemented Unionfs"
+HOMEPAGE="http://aufs.sourceforge.net/"
+SRC_URI="https://dev.gentoo.org/~jlec/distfiles/aufs3-standalone-${PV}.tar.xz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="debug doc fuse hfs inotify kernel-patch nfs pax_kernel ramfs"
+
+DEPEND="
+	dev-util/patchutils
+	dev-vcs/git"
+RDEPEND="
+	sys-fs/aufs-util
+	!sys-fs/aufs
+	!sys-fs/aufs2
+	!sys-fs/aufs4"
+
+S="${WORKDIR}"/${PN}-standalone
+
+MODULE_NAMES="aufs(misc:${S})"
+
+pkg_setup() {
+	CONFIG_CHECK+=" !AUFS_FS"
+	use inotify && CONFIG_CHECK+=" ~FSNOTIFY"
+	use nfs && CONFIG_CHECK+=" EXPORTFS"
+	use fuse && CONFIG_CHECK+=" ~FUSE_FS"
+	use hfs && CONFIG_CHECK+=" ~HFSPLUS_FS"
+	use pax_kernel && CONFIG_CHECK+=" PAX" && ERROR_PAX="Please use hardened sources"
+
+	# this is needed so merging a binpkg ${PN} is possible w/out a kernel unpacked on the system
+	[ -n "$PKG_SETUP_HAS_BEEN_RAN" ] && return
+
+	get_version
+	kernel_is lt 3 ${KERN_MIN_VER} 0 && die "the kernel version isn't supported by upstream anymore. Please upgrade."
+	kernel_is gt 3 ${KERN_MAX_VER} 99 && die "kernel too new"
+
+	linux-mod_pkg_setup
+
+	if [[ "${KV_MINOR}" -gt "${PATCH_MAX_VER}" ]]; then
+		PATCH_BRANCH="x-rcN"
+	elif [[ "${KV_MINOR}" == "14" ]] && [[ "${KV_PATCH}" -ge "21" ]]; then
+		PATCH_BRANCH="${KV_MINOR}".21+
+	elif [[ "${KV_MINOR}" == "18" ]] && [[ "${KV_PATCH}" -ge "1" ]]; then
+		PATCH_BRANCH="${KV_MINOR}".1+
+	else
+		PATCH_BRANCH="${KV_MINOR}"
+	fi
+
+	case ${KV_EXTRA} in
+			"")
+				elog "It seems you are using vanilla-sources with aufs3"
+				elog "Please use sys-kernel/aufs-sources with USE=vanilla"
+				elog "This will save you the nasty reemerge of sys-fs/aufs3 on every kernel upgrade"
+			;;
+			"-gentoo")
+				elog "It seems you are using gentoo-sources with aufs3"
+				elog "Please use sys-kernel/aufs-sources"
+				elog "This will save you the nasty reemerge of sys-fs/aufs3 on every kernel upgrade"
+			;;
+	esac
+
+	pushd "${T}" &> /dev/null
+	unpack ${A}
+	cd ${PN}-standalone || die
+	local module_branch=origin/${PN}.${PATCH_BRANCH}
+	einfo "Using ${module_branch} as patch source"
+	git checkout -q -b local-${PN}.${PATCH_BRANCH} ${module_branch} || die
+	combinediff ${PN}-base.patch ${PN}-standalone.patch  > "${T}"/combined-1.patch
+	combinediff "${T}"/combined-1.patch ${PN}-mmap.patch > ${PN}-standalone-base-mmap-combined.patch
+	if ! ( patch -p1 --dry-run --force -R -d ${KV_DIR} < ${PN}-standalone-base-mmap-combined.patch > /dev/null ); then
+		if use kernel-patch; then
+			cd ${KV_DIR}
+			ewarn "Patching your kernel..."
+			patch --no-backup-if-mismatch --force -p1 -R -d ${KV_DIR} < "${T}"/${PN}-standalone/${PN}-standalone-base-mmap-combined.patch >/dev/null
+			epatch "${T}"/${PN}-standalone/${PN}-standalone-base-mmap-combined.patch
+			ewarn "You need to compile your kernel with the applied patch"
+			ewarn "to be able to load and use the aufs kernel module"
+		else
+			eerror "You need to apply a patch to your kernel to compile and run the ${PN} module"
+			eerror "Either enable the kernel-patch useflag to do it with this ebuild"
+			eerror "or apply "${T}"/${PN}-standalone/${PN}-standalone-base-mmap-combined.patch by hand"
+			die "missing kernel patch, please apply it first"
+		fi
+	fi
+	popd &> /dev/null
+	export PKG_SETUP_HAS_BEEN_RAN=1
+}
+
+set_config() {
+	for option in $*; do
+		grep -q "^CONFIG_AUFS_${option} =" config.mk || die "${option} is not a valid config option"
+		sed "/^CONFIG_AUFS_${option}/s:=:= y:g" -i config.mk || die
+	done
+}
+
+src_prepare() {
+	local module_branch=origin/${PN}.${PATCH_BRANCH}
+
+	einfo "Using for module creation branch ${module_branch}"
+	git checkout -q -b local-gentoo ${module_branch} || die
+
+	# All config options to off
+	sed "s:= y:=:g" -i config.mk || die
+
+	set_config RDU BRANCH_MAX_127 SBILIST
+
+	use debug && set_config DEBUG
+	use fuse && set_config BR_FUSE POLL
+	use hfs && set_config BR_HFSPLUS
+	use inotify && set_config HNOTIFY HFSNOTIFY
+	use nfs && set_config EXPORT
+	use nfs && ( use amd64 || use ppc64 ) && set_config INO_T_64
+	use ramfs && set_config BR_RAMFS
+
+	if use pax_kernel; then
+		if kernel_is ge 3 11; then
+			epatch "${FILESDIR}"/pax-3.11.patch
+		else
+			epatch "${FILESDIR}"/pax-3.patch
+		fi
+	fi
+
+	sed -i "s:aufs.ko usr/include/linux/aufs_type.h:aufs.ko:g" Makefile || die
+}
+
+src_compile() {
+	local ARCH=x86
+
+	emake \
+		CC=$(tc-getCC) \
+		LD=$(tc-getLD) \
+		LDFLAGS="$(raw-ldflags)" \
+		ARCH=$(tc-arch-kernel) \
+		CONFIG_AUFS_FS=m \
+		KDIR="${KV_OUT_DIR}"
+}
+
+src_install() {
+	linux-mod_src_install
+
+	insinto /usr/share/doc/${PF}
+
+	use doc && doins -r Documentation
+
+	use kernel-patch || doins "${T}"/${PN}-standalone/${PN}-standalone-base-mmap-combined.patch
+
+	dodoc Documentation/filesystems/aufs/README "${T}"/${PN}-standalone/{aufs3-loopback,vfs-ino,tmpfs-idr}.patch
+
+	readme.gentoo_create_doc
+}
+
+pkg_postinst() {
+	readme.gentoo_pkg_postinst
+	linux-mod_pkg_postinst
+}