summaryrefslogtreecommitdiff
path: root/media-libs/libvpx/libvpx-1.7.0-r1.ebuild
blob: 1e1421ac75dd4c23820249aa4ad6c5641f4b7c85 (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
# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI="7"
inherit toolchain-funcs multilib-minimal

# To create a new testdata tarball:
# 1. Unpack source tarbll or checkout git tag
# 2. export LIBVPX_TEST_DATA_PATH=libvpx-testdata
# 3. configure --enable-unit-tests --enable-vp9-highbitdepth
# 4. make testdata
# 5. tar -cjf libvpx-testdata-${MY_PV}.tar.bz2 libvpx-testdata

LIBVPX_TESTDATA_VER=1.7.0

DESCRIPTION="WebM VP8 and VP9 Codec SDK"
HOMEPAGE="https://www.webmproject.org"
SRC_URI="https://github.com/webmproject/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz
	test? ( mirror://gentoo/${PN}-testdata-${LIBVPX_TESTDATA_VER}.tar.xz )"

LICENSE="BSD"
SLOT="0/5"
KEYWORDS="amd64 arm arm64 ~ia64 ppc ppc64 ~s390 sparc x86 ~amd64-linux ~x86-linux"
IUSE="cpu_flags_x86_avx cpu_flags_x86_avx2 doc cpu_flags_x86_mmx postproc cpu_flags_x86_sse cpu_flags_x86_sse2 cpu_flags_x86_sse3 cpu_flags_x86_ssse3 cpu_flags_x86_sse4_1 +highbitdepth static-libs svc test +threads"

REQUIRED_USE="
	cpu_flags_x86_sse2? ( cpu_flags_x86_mmx )
	cpu_flags_x86_ssse3? ( cpu_flags_x86_sse2 )
	test? ( threads )
"

# Disable test phase when USE="-test"
RESTRICT="!test? ( test )"

BDEPEND="dev-lang/perl
	abi_x86_32? ( dev-lang/yasm )
	abi_x86_64? ( dev-lang/yasm )
	abi_x86_x32? ( dev-lang/yasm )
	x86-fbsd? ( dev-lang/yasm )
	amd64-fbsd? ( dev-lang/yasm )
	doc? (
		app-doc/doxygen
		dev-lang/php
	)
"

PATCHES=(
	"${FILESDIR}"/libvpx-1.3.0-sparc-configure.patch # 501010
	"${FILESDIR}"/${P}-CVE-2019-9232_9325_9371_9433.patch
)

src_configure() {
	# https://bugs.gentoo.org/show_bug.cgi?id=384585
	# https://bugs.gentoo.org/show_bug.cgi?id=465988
	# copied from php-pear-r1.eclass
	addpredict /usr/share/snmp/mibs/.index #nowarn
	addpredict /var/lib/net-snmp/ #nowarn
	addpredict /var/lib/net-snmp/mib_indexes #nowarn
	addpredict /session_mm_cli0.sem #nowarn
	multilib-minimal_src_configure
}

multilib_src_configure() {
	unset CODECS #357487

	# #498364: sse doesn't work without sse2 enabled,
	local myconfargs=(
		--prefix="${EPREFIX}"/usr
		--libdir="${EPREFIX}"/usr/$(get_libdir)
		--enable-pic
		--enable-vp8
		--enable-vp9
		--enable-shared
		--extra-cflags="${CFLAGS}"
		$(use_enable cpu_flags_x86_avx avx)
		$(use_enable cpu_flags_x86_avx2 avx2)
		$(use_enable cpu_flags_x86_mmx mmx)
		$(use_enable postproc)
		$(use cpu_flags_x86_sse2 && use_enable cpu_flags_x86_sse sse || echo --disable-sse)
		$(use_enable cpu_flags_x86_sse2 sse2)
		$(use_enable cpu_flags_x86_sse3 sse3)
		$(use_enable cpu_flags_x86_sse4_1 sse4_1)
		$(use_enable cpu_flags_x86_ssse3 ssse3)
		$(use_enable svc experimental) $(use_enable svc spatial-svc)
		$(use_enable static-libs static)
		$(use_enable test unit-tests)
		$(use_enable threads multithread)
		$(use_enable highbitdepth vp9-highbitdepth)
	)

	# let the build system decide which AS to use (it honours $AS but
	# then feeds it with yasm flags without checking...) #345161
	tc-export AS
	case "${CHOST}" in
		i?86*) export AS=yasm;;
		x86_64*) export AS=yasm;;
	esac

	# powerpc toolchain is not recognized anymore, #694368
	[[ ${CHOST} == powerpc-* ]] && myconfargs+=( --force-target=generic-gnu )

	# Build with correct toolchain.
	tc-export CC CXX AR NM
	# Link with gcc by default, the build system should override this if needed.
	export LD="${CC}"

	if multilib_is_native_abi; then
		myconfargs+=( $(use_enable doc install-docs) $(use_enable doc docs) )
	else
		# not needed for multilib and will be overwritten anyway.
		myconfargs+=( --disable-examples --disable-install-docs --disable-docs )
	fi

	"${S}"/configure "${myconfargs[@]}"
}

multilib_src_compile() {
	# build verbose by default and do not build examples that will not be installed
	emake verbose=yes GEN_EXAMPLES=
}

multilib_src_test() {
	local -x LD_LIBRARY_PATH="${BUILD_DIR}"
	local -x LIBVPX_TEST_DATA_PATH="${WORKDIR}/${PN}-testdata"
	emake verbose=yes GEN_EXAMPLES= test
}

multilib_src_install() {
	emake verbose=yes GEN_EXAMPLES= DESTDIR="${D}" install
	multilib_is_native_abi && use doc && dodoc -r docs/html
}