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Install

Install this version:

emerge -a =dev-libs/mpc-1.4.1

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

autounmask =dev-libs/mpc-1.4.1

Or alternatively:

emerge --autounmask-write -a =dev-libs/mpc-1.4.1

Package Information

Description:: A library for multiprecision complex arithmetic with exact rounding
Homepage:: https://www.multiprecision.org/mpc/ https://gitlab.inria.fr/mpc/mpc
License:: LGPL-3+ FDL-1.3+

Ebuild Details

Version	EAPI	Keywords	Slot
1.4.1	8	~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~arm64-macos ~x64-macos ~x64-solaris	0/3

View Raw Ebuild

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

EAPI=8

VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/mpc.asc
inherit multilib-minimal verify-sig

DESCRIPTION="A library for multiprecision complex arithmetic with exact rounding"
HOMEPAGE="https://www.multiprecision.org/mpc/ https://gitlab.inria.fr/mpc/mpc"

if [[ ${PV} == *_rc* ]] ; then
	SRC_URI="https://www.multiprecision.org/downloads/${P/_}.tar.xz"
	S="${WORKDIR}"/${PN}-$(ver_cut 1-3)
else
	SRC_URI="
		mirror://gnu/${PN}/${P}.tar.xz
		verify-sig? ( mirror://gnu/${PN}/${P}.tar.xz.sig )
	"

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

LICENSE="LGPL-3+ FDL-1.3+"
SLOT="0/3" # libmpc.so.3
IUSE="static-libs"

DEPEND="
	>=dev-libs/gmp-5.0.0:=[${MULTILIB_USEDEP},static-libs?]
	>=dev-libs/mpfr-4.1.0:=[${MULTILIB_USEDEP},static-libs?]
"
RDEPEND="${DEPEND}"
BDEPEND="
	verify-sig? ( sec-keys/openpgp-keys-mpc )
"

multilib_src_configure() {
	ECONF_SOURCE="${S}" econf $(use_enable static-libs static)
}

multilib_src_install_all() {
	einstalldocs
	find "${ED}" -name '*.la' -delete || die
}

USE Flags

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

Global/Standard Flags

static-libs

Inherited Eclasses

multilib-minimal

verify-sig

Dependencies

DEPEND

	>=dev-libs/gmp-5.0.0:=[,static-libs?]
	>=dev-libs/mpfr-4.1.0:=[,static-libs?]

RDEPEND

	>=dev-libs/gmp-5.0.0:=[,static-libs?]
	>=dev-libs/mpfr-4.1.0:=[,static-libs?]

BDEPEND

	verify-sig? ( sec-keys/openpgp-keys-mpc )

dev-libs/mpc - 1.4.1 (gentoo)