56 lines
1.7 KiB
Ruby
56 lines
1.7 KiB
Ruby
require 'formula'
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class SuiteSparse < Formula
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homepage 'http://www.cise.ufl.edu/research/sparse/SuiteSparse'
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url 'http://www.cise.ufl.edu/research/sparse/SuiteSparse/SuiteSparse-3.7.0.tar.gz'
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md5 'ecb1d1cc1101cf31f077bab46678e791'
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depends_on "metis"
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depends_on "tbb"
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def install
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# SuiteSparse doesn't like to build in parallel
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ENV.deparallelize
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# So, SuiteSparse was written by a scientific researcher. This
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# tends to result in makefile-based build systems that are completely
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# ignorant of the existence of things such as CPPFLAGS and LDFLAGS.
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# SuiteSparse Does The Right Thing™ when homebrew is in /usr/local
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# but if it is not, we have to piggyback some stuff in on CFLAGS.
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unless HOMEBREW_PREFIX.to_s == '/usr/local'
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ENV['CFLAGS'] += " -isystem #{HOMEBREW_PREFIX}/include -L#{HOMEBREW_PREFIX}/lib"
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end
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# Some of the suite-sparse libraries use Metis
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metis = Formula.factory("metis")
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inreplace 'UFconfig/UFconfig.mk' do |s|
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# Compilers
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s.change_make_var! "CC", ENV.cc
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s.change_make_var! "CFLAGS", ENV.cflags
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s.change_make_var! "CPLUSPLUS", ENV.cxx
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# Libraries
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s.change_make_var! "BLAS", "-Wl,-framework -Wl,Accelerate"
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s.change_make_var! "LAPACK", "$(BLAS)"
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s.remove_make_var! "METIS_PATH"
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s.change_make_var! "METIS", metis.lib + 'libmetis.a'
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s.change_make_var! "SPQR_CONFIG", "-DHAVE_TBB"
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s.change_make_var! "TBB", "-ltbb"
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# Installation
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s.change_make_var! "INSTALL_LIB", lib
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s.change_make_var! "INSTALL_INCLUDE", include
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end
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# Remove a stray Lib prefix
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inreplace 'UFconfig/Makefile', %r|Lib/|, ''
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system "make library"
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lib.mkpath
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include.mkpath
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system "make install"
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end
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end
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