dev-cpp/cpp-taskflow: Bump to 3.0.0

Closes: https://bugs.gentoo.org/740556
Signed-off-by: Jakov Smolic <jakov.smolic@sartura.hr>
Signed-off-by: David Seifert <soap@gentoo.org>

dev-cpp/cpp-taskflow/cpp-taskflow-3.0.0.ebuild

@@ -0,0 +1,32 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit cmake
+
+DESCRIPTION="Modern C++ Parallel Task Programming"
+HOMEPAGE="https://cpp-taskflow.github.io"
+SRC_URI="https://github.com/${PN}/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="examples test"
+RESTRICT="!test? ( test )"
+
+PATCHES=( "${FILESDIR}"/${P}-gnuinstalldir.patch )
+
+S="${WORKDIR}/taskflow-${PV}"
+HTML_DOCS=( docs/. )
+
+src_configure() {
+	# TODO: enable CUDA via USE flag
+	local mycmakeargs=(
+		-DTF_BUILD_CUDA=OFF
+		-DTF_BUILD_EXAMPLES=$(usex examples)
+		-DTF_BUILD_TESTS=$(usex test)
+	)
+
+	cmake_src_configure
+}