Gentoo Packages

USE Flag: openmp

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Global Description

Build support for the OpenMP (support parallel computing), requires >=sys-devel/gcc-4.2 built with USE="openmp"

Local and Metadata Descriptions

Metadata Descriptions (metadata.xml)

dev-cpp/eigen: Add test support for the OpenMP (support parallel computing)
dev-lang/ispc: Build with OpenMP task model (otherwise, TBB task model is used).
llvm-runtimes/clang-runtime: Install <pkg>llvm-runtimes/openmp</pkg> for -fopenmp support
sci-libs/blis: Use openmp threadding model
sci-libs/gstlal-inspiral: Use OpenMP
sci-libs/lalinference: Use OpenMP
sci-libs/lalpulsar: Adds support for <pkg>sys-cluster/openmpi</pkg>
sci-libs/lalsimulation: Add support for <pkg>sys-cluster/openmpi</pkg>
sci-ml/caffe2: Use OpenMP for parallel code
sci-ml/llama-cpp: ggml: use OpenMP

Local Descriptions (use.local.desc)

dev-build/fpm: OpenMP support to build targets in parallel where possible
dev-cpp/eigen: Add test support for the OpenMP (support parallel computing)
dev-cpp/xtensor: Enable parallel assignment loop using OpenMP
dev-lang/ispc: Build with OpenMP task model (otherwise, TBB task model is used).
dev-libs/zfp: Enable OpenMP parallel compression
llvm-runtimes/clang-runtime: Install llvm-runtimes/openmp for -fopenmp support
sci-libs/blis: Use openmp threadding model
sci-ml/caffe2: Use OpenMP for parallel code

Packages Using This Flag

Package	Local Description (use.local.desc)	Metadata Description (metadata.xml)
sci-libs/gstlal-inspiral	-	Use OpenMP
sci-libs/lalinference	-	Use OpenMP
sci-libs/lalpulsar	-	Adds support for <pkg>sys-cluster/openmpi</pkg>
sci-libs/lalsimulation	-	Add support for <pkg>sys-cluster/openmpi</pkg>
dev-util/mdds	-	-
sci-misc/llama-cpp	-	-
dev-python/numba	-	-
sci-libs/dbcsr	-	-
sci-physics/xrayutilities	-	-
media-libs/opencv	-	-
dev-lang/gdl	-	-
sci-astronomy/healpix	-	-
sci-libs/libsharp	-	-
media-gfx/inkscape	-	-
media-libs/libsquish	-	-
app-accessibility/speech-tools	-	-
app-arch/par2cmdline	-	-
app-arch/rpm	-	-
app-crypt/johntheripper	-	-
app-crypt/johntheripper-jumbo	-	-
app-crypt/libb2	-	-
app-emulation/vice	-	-
app-misc/race64	-	-
app-portage/portage-utils	-	-
app-text/tesseract	-	-
dev-ada/gnatcoll-bindings	-	-
dev-cpp/eigen	Add test support for the OpenMP (support parallel computing)	Add test support for the OpenMP (support parallel computing)
dev-cpp/kokkos	-	-
dev-cpp/muParser	-	-
dev-debug/drgn	-	-
dev-lang/R	-	-
dev-lang/ispc	Build with OpenMP task model (otherwise, TBB task model is used).	Build with OpenMP task model (otherwise, TBB task model is used).
dev-lang/souffle	-	-
dev-libs/crypto++	-	-
dev-libs/libdivsufsort	-	-
dev-libs/ncnn	-	-
dev-libs/starpu	-	-
dev-python/graph-tool	-	-
dev-python/simsimd	-	-
games-emulation/advancemame	-	-
games-engines/uzdoom	-	-
gui-wm/wayfire	-	-
kde-frameworks/kirigami	-	-
llvm-runtimes/clang-runtime	Install llvm-runtimes/openmp for -fopenmp support	Install <pkg>llvm-runtimes/openmp</pkg> for -fopenmp support
media-gfx/blender	-	-
media-gfx/digikam	-	-
media-gfx/enblend	-	-
media-gfx/gimp	-	-
media-gfx/graphicsmagick	-	-
media-gfx/imagemagick	-	-
media-gfx/libimagequant	-	-
media-gfx/mypaint	-	-
media-gfx/pngquant	-	-
media-gfx/rawtherapee	-	-
media-gfx/solvespace	-	-
media-gfx/tachyon	-	-
media-libs/freeverb3	-	-
media-libs/gegl	-	-
media-libs/libmypaint	-	-
media-libs/libraw	-	-
media-libs/librtprocess	-	-
media-libs/libsoundtouch	-	-
media-libs/opensubdiv	-	-
media-libs/vidstab	-	-
media-sound/fluidsynth	-	-
media-sound/sox	-	-
sci-astronomy/siril	-	-
sci-biology/abyss	-	-
sci-biology/cd-hit	-	-
sci-biology/fasttree	-	-
sci-biology/velvet	-	-
sci-chemistry/autodock	-	-
sci-chemistry/gromacs	-	-
sci-chemistry/openbabel	-	-
sci-electronics/kicad	-	-
sci-electronics/ngspice	-	-
sci-geosciences/gmt	-	-
sci-libs/blis	Use openmp threadding model	Use openmp threadding model
sci-libs/cholmod	-	-
sci-libs/coinor-csdp	-	-
sci-libs/colpack	-	-
sci-libs/dmlc-core	-	-
sci-libs/fflas-ffpack	-	-
sci-libs/fftw	-	-
sci-libs/flann	-	-
sci-libs/flexiblas	-	-
sci-libs/ginkgo	-	-
sci-libs/hypre	-	-
sci-libs/kissfft	-	-
sci-libs/libsc	-	-
sci-libs/libsvm	-	-
sci-libs/linbox	-	-
sci-libs/lis	-	-
sci-libs/m4ri	-	-
sci-libs/mathgl	-	-
sci-libs/metis	-	-
sci-libs/nfft	-	-
sci-libs/openblas	-	-
sci-libs/p4est	-	-
sci-libs/parmetis	-	-
sci-libs/spglib	-	-
sci-libs/spqr	-	-
sci-libs/suitesparseconfig	-	-
sci-libs/sundials	-	-
sci-libs/superlu_mt	-	-
sci-libs/symengine	-	-
sci-libs/trilinos	-	-
sci-libs/umfpack	-	-
sci-libs/vtk	-	-
sci-mathematics/gmp-ecm	-	-
sci-mathematics/gretl	-	-
sci-mathematics/normaliz	-	-
sci-mathematics/primecount	-	-
sci-misc/nco	-	-
sci-ml/caffe2	Use OpenMP for parallel code	Use OpenMP for parallel code
sci-ml/oneDNN	-	-
sci-physics/bullet	-	-
sci-physics/pythia	-	-
sci-visualization/gwyddion	-	-
sci-visualization/paraview	-	-
sys-cluster/ucx	-	-
sys-devel/gettext	-	-
virtual/fortran	-	-
media-video/video2x	-	-
sci-ml/llama-cpp	-	ggml: use OpenMP
media-gfx/ART	-	-
sci-physics/whizard	-	-
app-text/pdf2djvu	-	-
dev-php/pecl-imagick	-	-
media-gfx/nufraw	-	-
games-emulation/reicast	-	-
games-emulation/sdlmame	-	-
sci-ml/ggml	-	-
media-gfx/ufraw	-	-
dev-libs/memkind	-	-
sci-biology/idba	-	-
sci-biology/megahit	-	-
sci-biology/ntCard	-	-
sci-biology/vcflib	-	-
sci-chemistry/erkale	-	-
sci-chemistry/gamess	-	-
sci-libs/ensmallen	-	-
sci-libs/torchaudio	-	-
sci-physics/openmx	-	-
games-fps/gzdoom	-	-
llvm-runtimes/flang-rt	-	-
media-gfx/nvidia-texture-tools	-	-
sci-libs/calculix-ccx	-	-
media-gfx/gmic	-	-