commit: b4ee7252ca72f035b49b55917ac6386c3a673964 Author: Denis Reva <denis7774 <AT> gmail <DOT> com> AuthorDate: Sat Dec 5 14:10:34 2020 +0000 Commit: Denis Reva <denis7774 <AT> gmail <DOT> com> CommitDate: Sat Dec 5 14:10:34 2020 +0000 URL: https://gitweb.gentoo.org/repo/proj/guru.git/commit/?id=b4ee7252
sys-fs/erofs-utils: user-space utilities for erofs New package, taken from https://bugs.gentoo.org/701284 Added metadata.xml. Package-Manager: Portage-3.0.9, Repoman-3.0.2 Signed-off-by: Denis Reva <denis7774 <AT> gmail.com> sys-fs/erofs-utils/Manifest | 1 + sys-fs/erofs-utils/erofs-utils-1.1.ebuild | 33 ++++++++++++++++++++++++++++ sys-fs/erofs-utils/metadata.xml | 36 +++++++++++++++++++++++++++++++ 3 files changed, 70 insertions(+) diff --git a/sys-fs/erofs-utils/Manifest b/sys-fs/erofs-utils/Manifest new file mode 100644 index 00000000..3bf92e0b --- /dev/null +++ b/sys-fs/erofs-utils/Manifest @@ -0,0 +1 @@ +DIST erofs-utils-1.1.tar.gz 46133 BLAKE2B 24a2f16059e39bd65203f4a28721b8aad70599d6201ead02c291234de631bd3def1c403fa8b50b6dce4af3eea2768b912c4f56ad20c3c26db3853ba3174775ac SHA512 f300b536f0ba91a05a7eb3dc9a9ec402c98966ad7c0e1f2f664a650caaffce6c4433722374418c6d03e69ce2e74785e55f9bcc45e6717a8bc67e5352e450806b diff --git a/sys-fs/erofs-utils/erofs-utils-1.1.ebuild b/sys-fs/erofs-utils/erofs-utils-1.1.ebuild new file mode 100644 index 00000000..272f9f80 --- /dev/null +++ b/sys-fs/erofs-utils/erofs-utils-1.1.ebuild @@ -0,0 +1,33 @@ +# Copyright 1999-2020 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +inherit autotools + +DESCRIPTION="Userspace tools for EROFS images" +HOMEPAGE="https://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs-utils.git"; +SRC_URI="${HOMEPAGE}/snapshot/${P}.tar.gz" + +LICENSE="GPL-2+" +SLOT="0" +KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~x86" +IUSE="lz4 +uuid" + +RDEPEND=" + lz4? ( >=app-arch/lz4-1.9 ) + uuid? ( sys-apps/util-linux ) +" +DEPEND="${RDEPEND}" +BDEPEND="virtual/pkgconfig" + +src_prepare() { + default + eautoreconf +} + +src_configure() { + econf \ + $(use_enable lz4) \ + $(use_with uuid) +} diff --git a/sys-fs/erofs-utils/metadata.xml b/sys-fs/erofs-utils/metadata.xml new file mode 100644 index 00000000..e4bdaaa4 --- /dev/null +++ b/sys-fs/erofs-utils/metadata.xml @@ -0,0 +1,36 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE pkgmetadata SYSTEM 'http://www.gentoo.org/dtd/metadata.dtd'> +<pkgmetadata> + <maintainer type="person"> + <email>denis7...@gmail.com</email> + <name>Denis Reva</name> + <description>Partial maintainer</description> + </maintainer> + <longdescription lang="en"> + erofs-utils + =========== + erofs-utils includes user-space tools for erofs filesystem images. + Currently only mkfs.erofs is available. + + Mkfs.erofs + ---------- + It can create 2 primary kinds of erofs images: (un)compressed. + - For compressed images, it's able to use several compression algorithms, but lz4(hc) are only supported due to the current linux kernel implementation. + - For uncompressed images, it can decide whether the last page of a file should be inlined or not properly [1]. + How to generate erofs images + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + Currently lz4 and lz4hc are available for compression, e.g. + $ mkfs.erofs -zlz4hc foo.erofs.img foo/ + Or leave all files uncompressed as a option: + $ mkfs.erofs foo.erofs.img foo/ + + Known issues + ~~~~~~~~~~~~ + 1. LZ4HC cannot compress long zeroed buffer properly with + LZ4_compress_HC_destSize() + https://github.com/lz4/lz4/issues/784 + </longdescription> + <use> + <flag name="uuid">Allow interaction with libuuid in sys-apps/util-linux. It's recommended turn on</flag> + </use> +</pkgmetadata>
