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people.engr.tamu.edu/davis/suitesparse (#3555)
* new file: projects/people.engr.tamu.edu/davis/suitesparse/package.yml new file: projects/people.engr.tamu.edu/davis/suitesparse/test.c * let's ty to fix linux * needs openblas, i believe * looks like, from the warnings, that it wants the actual library paths * needs libfortran on darwin too. --------- Co-authored-by: Jacob Heider <jacob@pkgx.dev>
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projects/people.engr.tamu.edu/davis/suitesparse/package.yml
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projects/people.engr.tamu.edu/davis/suitesparse/package.yml
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distributable:
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url: https://github.com/DrTimothyAldenDavis/SuiteSparse/archive/v{{version}}.tar.gz
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strip-components: 1
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display-name: suite-sparse
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versions:
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github: DrTimothyAldenDavis/SuiteSparse
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dependencies:
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glaros.dtc.umn.edu/metis: '*'
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gnu.org/m4: '*'
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netlib.org/lapack: '*'
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gnu.org/gmp: '*'
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openmp.llvm.org: '*'
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gnu.org/mpfr: '*'
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gnu.org/gcc: '*' # libfortran
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build:
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dependencies:
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cmake.org: '*'
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freedesktop.org/pkg-config: '*'
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linux:
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gnu.org/make: '*'
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script:
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- make library $ARGS CMAKE_OPTIONS="$CMAKE_ARGS"
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- make install $ARGS CMAKE_OPTIONS="$CMAKE_ARGS"
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env:
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ARGS:
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- INSTALL={{prefix}}
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- JOBS={{hw.concurrency}}
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CMAKE_ARGS:
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- -DCMAKE_INSTALL_PREFIX="{{prefix}}
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- -DCMAKE_INSTALL_LIBDIR=lib
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- -DCMAKE_BUILD_TYPE=Release
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- -DCMAKE_FIND_FRAMEWORK=LAST
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- -DCMAKE_VERBOSE_MAKEFILE=ON
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- -Wno-dev
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- -DBUILD_TESTING=OFF
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linux:
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CMAKE_ARGS:
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- -DLAPACK_LIBRARIES={{deps.netlib.org/lapack.prefix}}/lib/liblapack.so.{{deps.netlib.org/lapack.version.major}}
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- -DBLAS_LIBRARIES={{deps.netlib.org/lapack.prefix}}/lib/libblas.so.{{deps.netlib.org/lapack.version.major}}
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darwin:
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CC: clang
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CXX: clang++
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LD: clang
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CMAKE_ARGS:
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- -DLAPACK_LIBRARIES={{deps.netlib.org/lapack.prefix}}/lib/liblapack.{{deps.netlib.org/lapack.version.major}}.dylib
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- -DBLAS_LIBRARIES={{deps.netlib.org/lapack.prefix}}/lib/libblas.{{deps.netlib.org/lapack.version.major}}.dylib
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provides:
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- bin/mongoose
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test:
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dependencies:
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freedesktop.org/pkg-config: '*'
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script:
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- pkg-config --modversion SuiteSparse_config | grep {{version}}
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- cc test.c -lsuitesparseconfig -lklu -o test -Wl,-rpath,{{pkgx.prefix}}
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- ./test
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projects/people.engr.tamu.edu/davis/suitesparse/test.c
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projects/people.engr.tamu.edu/davis/suitesparse/test.c
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#include <stdio.h>
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#include "klu.h"
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int n = 5 ;
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int Ap [ ] = {0, 2, 5, 9, 10, 12} ;
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int Ai [ ] = { 0, 1, 0, 2, 4, 1, 2, 3, 4, 2, 1, 4} ;
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double Ax [ ] = {2., 3., 3., -1., 4., 4., -3., 1., 2., 2., 6., 1.} ;
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double b [ ] = {8., 45., -3., 3., 19.} ;
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int main (void)
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{
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klu_symbolic *Symbolic ;
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klu_numeric *Numeric ;
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klu_common Common ;
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int i ;
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klu_defaults (&Common) ;
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Symbolic = klu_analyze (n, Ap, Ai, &Common) ;
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Numeric = klu_factor (Ap, Ai, Ax, Symbolic, &Common) ;
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klu_solve (Symbolic, Numeric, 5, 1, b, &Common) ;
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klu_free_symbolic (&Symbolic, &Common) ;
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klu_free_numeric (&Numeric, &Common) ;
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for (i = 0 ; i < n ; i++) printf ("x [%d] = %g\n", i, b [i]) ;
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return (0) ;
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}
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