media-libs/svt-av1: add 2.0.0

media-libs/svt-av1/Manifest

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+DIST svt-av1-2.0.0.tar.gz 10266404 BLAKE2B 54540780d73401add293619a2778418b6450ea05043b29691091aea975330ba72ef4b1e2d2ca2b799204cc759d08c4589482da6e06d96c24efcfe4412407b732 SHA512 f352b67ad9200450346f5a80cb491fb3e083abd4306b9b8e442507112ad9c9825a652bb792b6430889d8245f9eb7155da5b5f68b31c279b6d1f9bf282f579a61

media-libs/svt-av1/svt-av1-2.0.0.ebuild

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+# Copyright 2020-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake-multilib flag-o-matic
+
+DESCRIPTION="Scalable Video Technology for AV1 (SVT-AV1 Encoder and Decoder)"
+HOMEPAGE="https://gitlab.com/AOMediaCodec/SVT-AV1"
+
+_PV="${PV/_rc/-rc}"
+
+if [[ ${PV} = 9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://gitlab.com/AOMediaCodec/SVT-AV1.git"
+else
+	SRC_URI="https://gitlab.com/AOMediaCodec/SVT-AV1/-/archive/v${_PV}/SVT-AV1-v${_PV}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="amd64 arm arm64 ~hppa ~ia64 ~loong ~mips ppc ppc64 ~riscv sparc x86"
+	S="${WORKDIR}/SVT-AV1-v${_PV}"
+fi
+
+# Also see "Alliance for Open Media Patent License 1.0"
+LICENSE="BSD-2 Apache-2.0 BSD ISC LGPL-2.1+ MIT"
+SLOT="0"
+
+BDEPEND="amd64? ( dev-lang/yasm )"
+
+multilib_src_configure() {
+	append-ldflags -Wl,-z,noexecstack
+
+	local mycmakeargs=(
+		# Tests require linking against https://github.com/Cidana-Developers/aom/tree/av1-normative ?
+		# undefined reference to `ifd_inspect'
+		# https://github.com/Cidana-Developers/aom/commit/cfc5c9e95bcb48a5a41ca7908b44df34ea1313c0
+		-DBUILD_TESTING=OFF
+		-DCMAKE_OUTPUT_DIRECTORY="${BUILD_DIR}"
+	)
+
+	[[ ${ABI} != amd64 ]] && mycmakeargs+=( -DCOMPILE_C_ONLY=ON )
+
+	cmake_src_configure
+}