homebrew-core/Formula/cp2k.rb
2018-08-23 08:26:49 +02:00

85 lines
2.8 KiB
Ruby

class Cp2k < Formula
desc "Quantum chemistry and solid state physics software package"
homepage "https://www.cp2k.org/"
url "https://downloads.sourceforge.net/project/cp2k/cp2k-5.1.tar.bz2"
sha256 "e23613b593354fa82e0b8410e17d94c607a0b8c6d9b5d843528403ab09904412"
revision 2
bottle do
sha256 "ad145bfd6e2388fcb2d9570b6470573290980fe849342b9366ffc812c042656b" => :mojave
sha256 "203473746541add0010fb52680c36cd541b1ace79e90de200a980fe772c44b46" => :high_sierra
sha256 "754a13384f62a38e102f2661e71cd3fe37c8e8c21b45812e72ba4daa994130c8" => :sierra
sha256 "4e5abf5bafe177b02507a4275802bdaf3ae0a2b7b88edd59b8d423af6bdb3b79" => :el_capitan
end
depends_on "fftw"
depends_on "gcc" # for gfortran
depends_on "libxc"
depends_on "open-mpi"
depends_on "scalapack"
fails_with :clang # needs OpenMP support
resource "libint" do
url "https://downloads.sourceforge.net/project/libint/v1-releases/libint-1.1.5.tar.gz"
sha256 "31d7dd553c7b1a773863fcddc15ba9358bdcc58f5962c9fcee1cd24f309c4198"
end
def install
resource("libint").stage do
system "./configure", "--prefix=#{libexec}"
system "make"
ENV.deparallelize { system "make", "install" }
end
fcflags = %W[
-I#{Formula["libxc"].opt_include}
-I#{Formula["fftw"].opt_include}
-I#{libexec}/include
]
libs = %W[
-L#{Formula["libxc"].opt_lib}
-lxcf90
-lxc
-L#{libexec}/lib
-lderiv
-lint
-L#{Formula["fftw"].opt_lib}
-lfftw3
]
# CP2K configuration is done through editing of arch files
inreplace Dir["arch/Darwin-IntelMacintosh-gfortran.*"].each do |s|
s.gsub! /DFLAGS *=/, "DFLAGS = -D__LIBXC -D__FFTW3 -D__LIBINT"
s.gsub! /FCFLAGS *=/, "FCFLAGS = #{fcflags.join(" ")}"
s.gsub! /LIBS *=/, "LIBS = #{libs.join(" ")}"
end
# MPI versions link to scalapack
inreplace Dir["arch/Darwin-IntelMacintosh-gfortran.p*"],
/LIBS *=/, "LIBS = -L#{Formula["scalapack"].opt_prefix}/lib"
# OpenMP versions link to specific fftw3 library
inreplace Dir["arch/Darwin-IntelMacintosh-gfortran.*smp"],
"-lfftw3", "-lfftw3 -lfftw3_threads"
# Now we build
cd "makefiles" do
%w[sopt ssmp popt psmp].each do |exe|
system "make", "ARCH=Darwin-IntelMacintosh-gfortran", "VERSION=#{exe}"
bin.install "../exe/Darwin-IntelMacintosh-gfortran/cp2k.#{exe}"
bin.install "../exe/Darwin-IntelMacintosh-gfortran/cp2k_shell.#{exe}"
end
end
(pkgshare/"tests").install "tests/Fist/water512.inp"
end
test do
system "#{bin}/cp2k.sopt", "#{pkgshare}/tests/water512.inp"
system "#{bin}/cp2k.ssmp", "#{pkgshare}/tests/water512.inp"
system "mpirun", "#{bin}/cp2k.popt", "#{pkgshare}/tests/water512.inp"
system "mpirun", "#{bin}/cp2k.psmp", "#{pkgshare}/tests/water512.inp"
end
end