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Install this version:

emerge -a =dev-cpp/units-3.3.0

If this version is masked, you can unmask it using the autounmask tool or standard emerge options:

autounmask =dev-cpp/units-3.3.0

Or alternatively:

emerge --autounmask-write -a =dev-cpp/units-3.3.0

Package Information

Description:: A compile-time, header-only, dimensional analysis and unit conversion library
Homepage:: https://github.com/nholthaus/units
License:: MIT

Ebuild Details

Version	EAPI	Keywords	Slot
3.3.0	8	~amd64	0

View Raw Ebuild

# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

inherit cmake

DESCRIPTION="A compile-time, header-only, dimensional analysis and unit conversion library"
HOMEPAGE="https://github.com/nholthaus/units"
SRC_URI="https://github.com/nholthaus/units/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"

LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64"

IUSE="test"
RESTRICT="!test? ( test )"

DEPEND="test? ( >=dev-cpp/gtest-1.17.0 )"

src_configure() {
	local mycmakeargs+=(
		-DBUILD_TESTING="$(usex test ON OFF)"
		-DUNITS_BUILD_TESTS="$(usex test ON OFF)"
	)
	cmake_src_configure
}

USE Flags

Manage flags for this package: euse -i <flag> -p dev-cpp/units | euse -E <flag> -p dev-cpp/units | euse -D <flag> -p dev-cpp/units

Global/Standard Flags

test

Inherited Eclasses

cmake

Dependencies

DEPEND

test? ( >=dev-cpp/gtest-1.17.0 )

Manifest for 3.3.0

Type	File	Size	Source URLs
DIST	units-3.3.0.tar.gz	1198638 bytes	https://github.com/nholthaus/units/archive/refs/tags/v3.3.0.tar.gz

dev-cpp/units - 3.3.0 (guru)