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commit: dd47d1b3ec10aa6779430d1c1142e64d462ee707 |
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Author: Marek Szuba <marecki <AT> gentoo <DOT> org> |
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AuthorDate: Tue Oct 12 21:55:29 2021 +0000 |
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Commit: Marek Szuba <marecki <AT> gentoo <DOT> org> |
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CommitDate: Tue Oct 12 22:22:54 2021 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=dd47d1b3 |
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|
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sci-libs/sundials: implement USE=int64 |
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|
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What it already does: |
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* allows changing the index size from 64 (default) to 32 bits |
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* if USE=superlumt is set makes sure the state of USE=int64 in |
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sci-libs/superlu_mt is the same as here, so that the assumption |
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about index-type compatibility made in sunlinsol_superlumt.h is |
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correct |
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* allows test_sunlinsol_superlumt_300_0_1_0 and |
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test_sunlinsol_superlumt_300_1_1_0 to pass *if USE=-int64* |
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|
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What still needs work: |
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* getting the two superlumt tests to pass for USE=int64 - they still |
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fail with "COLAMD failed at line 58 in file get_perm_c.c" |
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|
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Bug: https://bugs.gentoo.org/817680 |
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Signed-off-by: Marek Szuba <marecki <AT> gentoo.org> |
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|
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sci-libs/sundials/metadata.xml | 1 + |
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sci-libs/sundials/sundials-5.8.0.ebuild | 5 +++-- |
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2 files changed, 4 insertions(+), 2 deletions(-) |
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|
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diff --git a/sci-libs/sundials/metadata.xml b/sci-libs/sundials/metadata.xml |
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index ad709aab336..7e8359df030 100644 |
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--- a/sci-libs/sundials/metadata.xml |
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+++ b/sci-libs/sundials/metadata.xml |
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@@ -16,6 +16,7 @@ |
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</longdescription> |
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<use> |
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<flag name="hypre">Build with <pkg>sci-libs/hypre</pkg> conditioners</flag> |
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+ <flag name="int64">Use index size of 64 rather than 32 bits</flag> |
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<flag name="sparse">Enable support for <pkg>sci-libs/klu</pkg> sparse solver</flag> |
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<flag name="superlumt">Build with <pkg>sci-libs/superlu_mt</pkg></flag> |
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</use> |
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|
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diff --git a/sci-libs/sundials/sundials-5.8.0.ebuild b/sci-libs/sundials/sundials-5.8.0.ebuild |
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index 894e7ef201c..5b64bd8198a 100644 |
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--- a/sci-libs/sundials/sundials-5.8.0.ebuild |
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+++ b/sci-libs/sundials/sundials-5.8.0.ebuild |
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@@ -17,7 +17,7 @@ SRC_URI="https://github.com/LLNL/${PN}/releases/download/v${PV}/${P}.tar.gz" |
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LICENSE="BSD" |
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SLOT="0/$(ver_cut 1)" |
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KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux" |
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-IUSE="doc examples fortran hypre lapack mpi openmp sparse +static-libs superlumt threads" |
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+IUSE="doc examples fortran hypre +int64 lapack mpi openmp sparse +static-libs superlumt threads" |
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REQUIRED_USE=" |
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fortran? ( static-libs ) |
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hypre? ( mpi ) |
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@@ -31,7 +31,7 @@ RDEPEND=" |
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virtual/mpi[fortran?] |
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) |
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sparse? ( sci-libs/klu ) |
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- superlumt? ( sci-libs/superlu_mt:= ) |
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+ superlumt? ( sci-libs/superlu_mt:=[int64=] ) |
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" |
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DEPEND="${RDEPEND}" |
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|
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@@ -69,6 +69,7 @@ src_configure() { |
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-DENABLE_SUPERLUMT=$(usex superlumt) |
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-DEXAMPLES_INSTALL=ON |
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-DEXAMPLES_INSTALL_PATH="/usr/share/doc/${PF}/examples" |
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+ -DSUNDIALS_INDEX_SIZE="$(usex int64 64 32)" |
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-DSUPERLUMT_INCLUDE_DIR="${EPREFIX}/usr/include/superlu_mt" |
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-DSUPERLUMT_LIBRARY="-lsuperlu_mt" |
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-DUSE_GENERIC_MATH=ON |
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