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sci-libs/cantera: 2.5.1, add USE=lapack

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Add USE=lapack to use Lapack insatead of Eigen for linear algebra support
in some cases. Eigen is still required if Lapack support is enabled.
The sci-libs/sundials[lapack] is required to build with Lapack support.

Signed-off-by: Sergey Torokhov <torokhov-s-a@yandex.ru>
Closes: https://github.com/gentoo/gentoo/pull/20071
Signed-off-by: Joonas Niilola <juippis@gentoo.org>
This commit is contained in:
Sergey Torokhov
2021-04-09 15:20:56 +03:00
committed by Joonas Niilola
parent 9e77a48bc4
commit f33e9d3ef4
1 changed files with 4 additions and 2 deletions
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sci-libs/cantera/cantera-2.5.1-r1.ebuild
+4 -2
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@@ -17,7 +17,7 @@ SRC_URI="https://github.com/Cantera/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
LICENSE="BSD"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="+cti fortran pch +python test"
IUSE="+cti fortran lapack pch +python test"
RESTRICT="!test? ( test )"
REQUIRED_USE="
@@ -27,6 +27,7 @@ REQUIRED_USE="
RDEPEND="
${PYTHON_DEPS}
lapack? ( virtual/lapack )
python? (
$(python_gen_cond_dep '
dev-python/numpy[${PYTHON_MULTI_USEDEP}]
@@ -34,7 +35,7 @@ RDEPEND="
')
)
dev-cpp/yaml-cpp
<sci-libs/sundials-5.3.0:0=
<sci-libs/sundials-5.3.0:0=[lapack?]
"
DEPEND="
@@ -88,6 +89,7 @@ src_configure() {
env_vars="all"
extra_inc_dirs="/usr/include/eigen3"
)
use lapack && scons_vars+=( blas_lapack_libs="lapack,blas" )
use test || scons_vars+=( googletest="none" )
scons_targets=(