diff options
Diffstat (limited to 'sci-libs/scalapack/scalapack-2.1.0.ebuild')
-rw-r--r-- | sci-libs/scalapack/scalapack-2.1.0.ebuild | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/sci-libs/scalapack/scalapack-2.1.0.ebuild b/sci-libs/scalapack/scalapack-2.1.0.ebuild index e102c27d3b80..843d2ff0d166 100644 --- a/sci-libs/scalapack/scalapack-2.1.0.ebuild +++ b/sci-libs/scalapack/scalapack-2.1.0.ebuild @@ -1,9 +1,9 @@ -# Copyright 1999-2023 Gentoo Authors +# Copyright 1999-2024 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=7 -inherit cmake fortran-2 toolchain-funcs +inherit cmake flag-o-matic fortran-2 toolchain-funcs GCC10_PATCH_HASH="bc6cad585362aa58e05186bb85d4b619080c45a9" @@ -39,6 +39,14 @@ src_prepare() { } src_configure() { + # -Werror=strict-aliasing + # https://bugs.gentoo.org/862924 + # https://github.com/Reference-ScaLAPACK/scalapack/issues/95 + # + # Do not trust it for LTO either. + append-flags -fno-strict-aliasing + filter-lto + scalapack_configure() { local mycmakeargs=( -DUSE_OPTIMIZED_LAPACK_BLAS=ON |