53 lines
1.6 KiB
Ruby
53 lines
1.6 KiB
Ruby
class Libxc < Formula
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desc "Library of exchange and correlation functionals for codes"
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homepage "https://tddft.org/programs/libxc/"
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url "https://gitlab.com/libxc/libxc/-/archive/4.3.4/libxc-4.3.4.tar.bz2"
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sha256 "0efe8b33d151de8787e33c4ba8e2161ffb9da978753f3bd12c5c0a018e7d3ef5"
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bottle do
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cellar :any
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rebuild 1
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sha256 "072df8c5f3e00bf045f4e062993ecb08e324872daf3503b8f2bacef866a3de14" => :catalina
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sha256 "7727321091982306464ad87e055074b2675d83ee3c8416cf6b0681a4db31bc85" => :mojave
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sha256 "c8f820ca8dce64220c8c1e60002a13c4ed21d5decfd6b1189b6d286ca5c47ab4" => :high_sierra
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end
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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depends_on "libtool" => :build
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depends_on "gcc" # for gfortran
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def install
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system "autoreconf", "-fiv"
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system "./configure", "--prefix=#{prefix}",
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"--enable-shared",
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"FCCPP=gfortran -E -x c",
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"CC=#{ENV.cc}"
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system "make", "install"
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end
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test do
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(testpath/"test.c").write <<~EOS
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#include <stdio.h>
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#include <xc.h>
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int main()
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{
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int major, minor, micro;
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xc_version(&major, &minor, µ);
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printf(\"%d.%d.%d\", major, minor, micro);
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}
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EOS
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system ENV.cc, "test.c", "-L#{lib}", "-lxc", "-I#{include}", "-o", "ctest"
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system "./ctest"
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(testpath/"test.f90").write <<~EOS
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program lxctest
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use xc_f90_types_m
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use xc_f90_lib_m
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end program lxctest
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EOS
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system "gfortran", "test.f90", "-L#{lib}", "-lxc", "-I#{include}",
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"-o", "ftest"
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system "./ftest"
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end
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end
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