Install this version:
emerge -a =sci-libs/lapack-headers-0.1
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask
emerge
autounmask =sci-libs/lapack-headers-0.1
Or alternatively:
emerge --autounmask-write -a =sci-libs/lapack-headers-0.1
# Copyright 2024-2025 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 DESCRIPTION="Lapack headers substitute" HOMEPAGE="" SRC_URI="" LICENSE="Artistic" SLOT="0" KEYWORDS="~amd64" IUSE="+blas_openblas" REQUIRED_USE=" ^^ ( blas_openblas ) " DEPEND=" blas_openblas? ( sci-libs/openblas ) !!sci-libs/lapack-headers !!sci-libs/blas-lapack-aux-wrapper " # otherwise ${S} is inexistent S=$WORKDIR src_install(){ if use blas_openblas; then dosym ${EPREFIX}/usr/lib64/pkgconfig/openblas.pc /usr/lib64/pkgconfig/lapack.pc dosym ${EPREFIX}/usr/lib64/pkgconfig/openblas.pc /usr/lib64/pkgconfig/cblas.pc dosym ${EPREFIX}/usr/lib64/pkgconfig/openblas.pc /usr/lib64/pkgconfig/blas.pc fi }
Manage flags for this package: euse -i <flag> -p sci-libs/lapack-headers | euse -E <flag> -p sci-libs/lapack-headers | euse -D <flag> -p sci-libs/lapack-headers
euse -i <flag> -p sci-libs/lapack-headers
euse -E <flag> -p sci-libs/lapack-headers
euse -D <flag> -p sci-libs/lapack-headers
blas_openblas? ( sci-libs/openblas ) !!sci-libs/lapack-headers !!sci-libs/blas-lapack-aux-wrapper