diff options
Diffstat (limited to 'sys-fs/zfs-kmod/zfs-kmod-0.6.0_rc14-r5.ebuild')
-rw-r--r-- | sys-fs/zfs-kmod/zfs-kmod-0.6.0_rc14-r5.ebuild | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/sys-fs/zfs-kmod/zfs-kmod-0.6.0_rc14-r5.ebuild b/sys-fs/zfs-kmod/zfs-kmod-0.6.0_rc14-r5.ebuild new file mode 100644 index 000000000000..f8eed927b575 --- /dev/null +++ b/sys-fs/zfs-kmod/zfs-kmod-0.6.0_rc14-r5.ebuild @@ -0,0 +1,137 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +EAPI="4" + +AT_M4DIR="config" +AUTOTOOLS_AUTORECONF="1" +AUTOTOOLS_IN_SOURCE_BUILD="1" + +inherit bash-completion-r1 flag-o-matic linux-info linux-mod toolchain-funcs autotools-utils + +if [ ${PV} == "9999" ] ; then + inherit git-2 + MY_PV=9999 + EGIT_REPO_URI="git://github.com/zfsonlinux/zfs.git" +else + inherit eutils versionator + MY_PV=$(replace_version_separator 3 '-') + SRC_URI="https://github.com/zfsonlinux/zfs/archive/zfs-${MY_PV}.tar.gz" + S="${WORKDIR}/zfs-zfs-${MY_PV}" + KEYWORDS="~amd64 ~arm ~ppc ~ppc64" +fi + +DESCRIPTION="Linux ZFS kernel module for sys-fs/zfs" +HOMEPAGE="http://zfsonlinux.org/" + +LICENSE="CDDL debug? ( GPL-2+ )" +SLOT="0" +IUSE="custom-cflags debug +rootfs" +RESTRICT="test" + +DEPEND=" + =sys-kernel/spl-${PV}* + dev-lang/perl + virtual/awk +" + +RDEPEND="${DEPEND} + !sys-fs/zfs-fuse +" + +pkg_setup() { + linux-info_pkg_setup + CONFIG_CHECK="!DEBUG_LOCK_ALLOC + BLK_DEV_LOOP + EFI_PARTITION + IOSCHED_NOOP + MODULES + !PAX_KERNEXEC_PLUGIN_METHOD_OR + ZLIB_DEFLATE + ZLIB_INFLATE + " + + use rootfs && \ + CONFIG_CHECK="${CONFIG_CHECK} BLK_DEV_INITRD + DEVTMPFS" + + kernel_is ge 2 6 26 || die "Linux 2.6.26 or newer required" + + [ ${PV} != "9999" ] && \ + { kernel_is le 3 9 || die "Linux 3.9 is the latest supported version."; } + + check_extra_config +} + +src_prepare() { + if [ ${PV} != "9999" ] + then + # Cast constant for 32-bit compatibility + epatch "${FILESDIR}/${P}-cast-const-for-32bit-compatibility.patch" + + # Handle missing name length check in Linux VFS + epatch "${FILESDIR}/${P}-vfs-name-length-compatibility.patch" + + # Fix NULL pointer exception on hardened kernels, bug #457176 + epatch "${FILESDIR}/${P}-improved-hardened-support.patch" + + # Fix barrier regression on Linux 2.6.37 and later + epatch "${FILESDIR}/${P}-flush-properly.patch" + + # Improve accuracy of autotools checks + epatch "${FILESDIR}/${P}-improved-autotools-checks.patch" + + # Linux 3.9 Support + epatch "${FILESDIR}/${P}-linux-3.9-compat.patch" + + # Do not second guess Linux's memory management + epatch "${FILESDIR}/${P}-zfs_arc_memory_throttle_disable.patch" + fi + + # Remove GPLv2-licensed ZPIOS unless we are debugging + use debug || sed -e 's/^subdir-m += zpios$//' -i "${S}/module/Makefile.in" + + autotools-utils_src_prepare +} + +src_configure() { + use custom-cflags || strip-flags + filter-ldflags -Wl,* + + set_arch_to_kernel + local myeconfargs=( + --bindir="${EPREFIX}/bin" + --sbindir="${EPREFIX}/sbin" + --with-config=kernel + --with-linux="${KV_DIR}" + --with-linux-obj="${KV_OUT_DIR}" + $(use_enable debug) + ) + autotools-utils_src_configure +} + +src_install() { + autotools-utils_src_install + dodoc AUTHORS COPYRIGHT DISCLAIMER README.markdown + + # Provide /usr/src/zfs symlink for lustre + dosym "$(basename $(echo "${ED}/usr/src/zfs-"*))/${KV_FULL}" /usr/src/zfs +} + +pkg_postinst() { + linux-mod_pkg_postinst + + if use x86 || use arm + then + ewarn "32-bit kernels will likely require increasing vmalloc to" + ewarn "at least 256M and decreasing zfs_arc_max to some value less than that." + fi + + ewarn "This version of ZFSOnLinux introduces support for features flags." + ewarn "If you upgrade your pools to make use of feature flags, you will lose" + ewarn "the ability to import them using older versions of ZFSOnLinux." + ewarn "Any new pools will be created with feature flag support and will" + ewarn "not be compatible with older versions of ZFSOnLinux. To create a new" + ewarn "pool that is backward compatible, use zpool create -o version=28 ..." +} |