summaryrefslogtreecommitdiff
blob: 0c13d481dc8d47519a299e8b3cbdbfc24a408a14 (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
162
163
164
165
166
167
168
169
170
171
172
# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

DISTUTILS_USE_PEP517=setuptools
DISTUTILS_OPTIONAL=1
PYTHON_COMPAT=( python3_{8..11} )

inherit distutils-r1 libtool toolchain-funcs multilib-minimal

if [[ ${PV} == 9999 ]] ; then
	EGIT_REPO_URI="https://github.com/glensc/file.git"
	inherit autotools git-r3
else
	VERIFY_SIG_OPENPGP_KEY_PATH="${BROOT}"/usr/share/openpgp-keys/file.asc
	inherit verify-sig
	SRC_URI="ftp://ftp.astron.com/pub/file/${P}.tar.gz"
	SRC_URI+=" verify-sig? ( ftp://ftp.astron.com/pub/file/${P}.tar.gz.asc )"

	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"

	BDEPEND="verify-sig? ( sec-keys/openpgp-keys-file )"
fi

DESCRIPTION="Identify a file's format by scanning binary data for patterns"
HOMEPAGE="https://www.darwinsys.com/file/"

LICENSE="BSD-2"
SLOT="0"
IUSE="bzip2 lzip lzma python seccomp static-libs zlib zstd"
REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"

DEPEND="
	bzip2? ( app-arch/bzip2[${MULTILIB_USEDEP}] )
	lzip? ( app-arch/lzlib )
	lzma? ( app-arch/xz-utils[${MULTILIB_USEDEP}] )
	python? (
		${PYTHON_DEPS}
		dev-python/setuptools[${PYTHON_USEDEP}]
	)
	seccomp? ( >=sys-libs/libseccomp-2.5.4[${MULTILIB_USEDEP}] )
	zlib? ( >=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}] )
	zstd? ( app-arch/zstd:=[${MULTILIB_USEDEP}] )
"
RDEPEND="
	${DEPEND}
	python? ( !dev-python/python-magic )
	seccomp? ( >=sys-libs/libseccomp-2.5.4[${MULTILIB_USEDEP}] )
"
BDEPEND+="
	python? (
		${PYTHON_DEPS}
		${DISTUTILS_DEPS}
	)
"

PATCHES=(
	"${FILESDIR}/file-5.43-seccomp-fstatat64-musl.patch" #789336, not upstream yet
	"${FILESDIR}/file-5.43-portage-sandbox.patch" #889046
)

src_prepare() {
	default

	if [[ ${PV} == 9999 ]] ; then
		eautoreconf
	else
		elibtoolize
	fi

	# Don't let python README kill main README, bug ##60043
	mv python/README.md python/README.python.md || die

	# bug #662090
	sed 's@README.md@README.python.md@' -i python/setup.py || die
}

multilib_src_configure() {
	local myeconfargs=(
		--enable-fsect-man5
		$(use_enable bzip2 bzlib)
		$(multilib_native_use_enable lzip lzlib)
		$(use_enable lzma xzlib)
		$(use_enable seccomp libseccomp)
		$(use_enable static-libs static)
		$(use_enable zlib)
		$(use_enable zstd zstdlib)
	)

	econf "${myeconfargs[@]}"
}

build_src_configure() {
	local myeconfargs=(
		--disable-shared
		--disable-libseccomp
		--disable-bzlib
		--disable-xzlib
		--disable-zlib
	)

	econf_build "${myeconfargs[@]}"
}

need_build_file() {
	# When cross-compiling, we need to build up our own file
	# because people often don't keep matching host/target
	# file versions, bug #362941
	tc-is-cross-compiler && ! has_version -b "~${CATEGORY}/${P}"
}

src_configure() {
	local ECONF_SOURCE="${S}"

	if need_build_file ; then
		mkdir -p "${WORKDIR}"/build || die
		cd "${WORKDIR}"/build || die
		build_src_configure
	fi

	multilib-minimal_src_configure
}

multilib_src_compile() {
	if multilib_is_native_abi ; then
		emake
	else
		# bug #586444
		emake -C src magic.h
		emake -C src libmagic.la
	fi
}

src_compile() {
	if need_build_file ; then
		# bug #586444
		emake -C "${WORKDIR}"/build/src magic.h
		emake -C "${WORKDIR}"/build/src file
		local -x PATH="${WORKDIR}/build/src:${PATH}"
	fi

	multilib-minimal_src_compile

	if use python ; then
		cd python || die
		distutils-r1_src_compile
	fi
}

multilib_src_install() {
	if multilib_is_native_abi ; then
		default
	else
		emake -C src install-{nodist_includeHEADERS,libLTLIBRARIES} DESTDIR="${D}"
	fi
}

multilib_src_install_all() {
	dodoc ChangeLog MAINT # README

	# Required for `file -C`
	insinto /usr/share/misc/magic
	doins -r magic/Magdir/*

	if use python ; then
		cd python || die
		distutils-r1_src_install
	fi

	find "${ED}" -type f -name "*.la" -delete || die
}