summaryrefslogtreecommitdiff
blob: d936b9d9bfba403d22c7c257287d01deb026f2bd (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
# Copyright 2008-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

PYTHON_COMPAT=( python3_{10..11} )
inherit bash-completion-r1 python-single-r1 udev

libbtrfs_soname=0

if [[ ${PV} != 9999 ]]; then
	MY_PV="v${PV/_/-}"
	SRC_URI="https://www.kernel.org/pub/linux/kernel/people/kdave/${PN}/${PN}-${MY_PV}.tar.xz"

	if [[ ${PV} != *_rc* ]] ; then
		KEYWORDS="~alpha ~amd64 arm arm64 ~ia64 ~loong ~mips ~ppc ~ppc64 ~riscv ~sparc x86"
	fi

	S="${WORKDIR}"/${PN}-${MY_PV}
else
	EGIT_REPO_URI="https://github.com/kdave/btrfs-progs.git"
	EGIT_BRANCH="devel"
	WANT_LIBTOOL="none"
	inherit autotools git-r3
fi

DESCRIPTION="Btrfs filesystem utilities"
HOMEPAGE="https://btrfs.readthedocs.io/en/latest/"

LICENSE="GPL-2"
SLOT="0/${libbtrfs_soname}"
IUSE="+convert python +man reiserfs static static-libs udev +zstd"
# Could support it with just !systemd => eudev, see mdadm, but let's
# see if someone asks for it first.
REQUIRED_USE="static? ( !udev ) python? ( ${PYTHON_REQUIRED_USE} )"

# Tries to mount repaired filesystems
RESTRICT="test"

RDEPEND="
	dev-libs/lzo:2=
	sys-apps/util-linux:=[static-libs(+)?]
	sys-libs/zlib:=
	convert? (
		sys-fs/e2fsprogs:=
		reiserfs? (
			>=sys-fs/reiserfsprogs-3.6.27
		)
	)
	python? ( ${PYTHON_DEPS} )
	udev? ( virtual/libudev:= )
	zstd? ( app-arch/zstd:= )
"
DEPEND="
	${RDEPEND}
	>=sys-kernel/linux-headers-5.10
	convert? ( sys-apps/acl )
	python? (
		$(python_gen_cond_dep '
			dev-python/setuptools[${PYTHON_USEDEP}]
		')
	)
	static? (
		dev-libs/lzo:2[static-libs(+)]
		sys-apps/util-linux:0[static-libs(+)]
		sys-libs/zlib:0[static-libs(+)]
		convert? (
			sys-fs/e2fsprogs[static-libs(+)]
			reiserfs? (
				>=sys-fs/reiserfsprogs-3.6.27[static-libs(+)]
			)
		)
		zstd? ( app-arch/zstd[static-libs(+)] )
	)
"
BDEPEND="
	virtual/pkgconfig
	man? ( dev-python/sphinx )
"

if [[ ${PV} == 9999 ]]; then
	BDEPEND+=" sys-devel/gnuconfig"
fi

pkg_setup() {
	use python && python-single-r1_pkg_setup
}

src_prepare() {
	default

	if [[ ${PV} == 9999 ]]; then
		AT_M4DIR="m4" eautoreconf

		mkdir config || die
		local automakedir="$(autotools_run_tool --at-output automake --print-libdir)"
		[[ -e ${automakedir} ]] || die "Could not locate automake directory"

		ln -s "${automakedir}"/install-sh config/install-sh || die
		ln -s "${BROOT}"/usr/share/gnuconfig/config.guess config/config.guess || die
		ln -s "${BROOT}"/usr/share/gnuconfig/config.sub config/config.sub || die
	fi
}

src_configure() {
	local myeconfargs=(
		--bindir="${EPREFIX}"/sbin

		--enable-lzo
		--disable-experimental
		$(use_enable convert)
		$(use_enable man documentation)
		$(use_enable elibc_glibc backtrace)
		$(use_enable python)
		$(use_enable static-libs static)
		$(use_enable udev libudev)
		$(use_enable zstd)

		# Could support libgcrypt, libsodium, libkcapi
		--with-crypto=builtin
		--with-convert=ext2$(usex reiserfs ',reiserfs' '')
	)

	econf "${myeconfargs[@]}"
}

src_compile() {
	emake V=1 all $(usev static)
}

src_test() {
	emake -j1 -C tests V=1 test

	if use python ; then
		cd libbtrfsutil/python || die

		local -x LD_LIBRARY_PATH="${S}:libbtrfsutil/python:${LD_LIBRARY_PATH}"
		${EPYTHON} -m unittest tests/test_*.py || die "Tests failed with ${EPYTHON}"
	fi
}

src_install() {
	local makeargs=(
		$(usev python install_python)
		$(usev static install-static)
	)

	emake V=1 DESTDIR="${D}" install "${makeargs[@]}"

	newbashcomp btrfs-completion btrfs

	use python && python_optimize
}

pkg_postinst() {
	udev_reload
}

pkg_postrm() {
	udev_reload
}