nixpkgs/pkgs/os-specific/linux/zfs/git.nix
Ricardo M. Correia 419a71e1e5 spl, zfs: Add git versions, based on recent commits
Upstream has not been tagging new versions for a long time, but we need
compatibility with newer kernels. The 0.6.2 versions already have a bunch of
backported compatibility patches, but 3.14 kernels need even more.

Also, the git versions have fixed a bunch of crashes and other bugs, so perhaps
we should just bite the bullet and just use recent git versions (as sometimes
upstream recommends, when people run into bugs).

This adds a new "boot.zfs.useGit" boolean option, so that a user can
easily opt into using the git versions.
2014-04-23 01:42:52 +02:00

53 lines
2.1 KiB
Nix

{ stdenv, fetchgit, kernel, spl_git, perl, autoconf, automake, libtool, zlib, libuuid, coreutils, utillinux }:
stdenv.mkDerivation {
name = "zfs-0.6.3pre-${kernel.version}";
src = fetchgit {
url = git://github.com/zfsonlinux/zfs.git;
rev = "de39ec11b885f97e6256324ee89eaf75af9852f6";
sha256 = "02hrhka9hg0vn4z20x7xzwrkr340pv9qwvwj8phjdm5ln321jh33";
};
patches = [ ./mount_zfs_prefix.patch ./nix-build.patch ];
buildInputs = [ spl_git perl autoconf automake libtool zlib libuuid coreutils ];
# for zdb to get the rpath to libgcc_s, needed for pthread_cancel to work
NIX_CFLAGS_LINK = "-lgcc_s";
preConfigure = ''
./autogen.sh
substituteInPlace ./module/zfs/zfs_ctldir.c --replace "umount -t zfs" "${utillinux}/bin/umount -t zfs"
substituteInPlace ./module/zfs/zfs_ctldir.c --replace "mount -t zfs" "${utillinux}/bin/mount -t zfs"
substituteInPlace ./lib/libzfs/libzfs_mount.c --replace "/bin/umount" "${utillinux}/bin/umount"
substituteInPlace ./lib/libzfs/libzfs_mount.c --replace "/bin/mount" "${utillinux}/bin/mount"
substituteInPlace ./udev/rules.d/* --replace "/lib/udev/vdev_id" "$out/lib/udev/vdev_id"
substituteInPlace ./cmd/ztest/ztest.c --replace "/usr/sbin/ztest" "$out/sbin/ztest"
substituteInPlace ./cmd/ztest/ztest.c --replace "/usr/sbin/zdb" "$out/sbin/zdb"
'';
configureFlags = ''
--disable-systemd
--with-linux=${kernel.dev}/lib/modules/${kernel.modDirVersion}/source
--with-linux-obj=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build
--with-spl=${spl_git}/libexec/spl
'';
enableParallelBuilding = true;
meta = {
description = "ZFS Filesystem Linux Kernel module";
longDescription = ''
ZFS is a filesystem that combines a logical volume manager with a
Copy-On-Write filesystem with data integrity detection and repair,
snapshotting, cloning, block devices, deduplication, and more.
'';
homepage = http://zfsonlinux.org/;
license = stdenv.lib.licenses.cddl;
platforms = stdenv.lib.platforms.linux;
maintainers = with stdenv.lib.maintainers; [ wizeman ];
};
}