141 lines
4.9 KiB
Ruby
141 lines
4.9 KiB
Ruby
class Netcdf < Formula
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desc "Libraries and data formats for array-oriented scientific data"
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homepage "https://www.unidata.ucar.edu/software/netcdf"
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url "https://www.unidata.ucar.edu/downloads/netcdf/ftp/netcdf-c-4.6.2.tar.gz"
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sha256 "c37525981167b3cd82d32e1afa3022afb94e59287db5f116c57f5ed4d9c6a638"
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bottle do
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sha256 "2b607ef71b2f630e73441ed17dc9c40bc7dd9cc726c60563c61445d384ec0c2f" => :mojave
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sha256 "01ff7533d32cba92da675b1307c97338bee30adc093c8fa222353df896aa645c" => :high_sierra
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sha256 "bf00eb6cbc31d9e58c63c06724f92b5cd6110c9590659e0aa809e4b999f9abbd" => :sierra
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end
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depends_on "cmake" => :build
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depends_on "gcc" # for gfortran
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depends_on "hdf5"
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resource "cxx" do
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url "https://github.com/Unidata/netcdf-cxx4/archive/v4.3.0.tar.gz"
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sha256 "25da1c97d7a01bc4cee34121c32909872edd38404589c0427fefa1301743f18f"
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end
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resource "cxx-compat" do
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url "https://www.unidata.ucar.edu/downloads/netcdf/ftp/netcdf-cxx-4.2.tar.gz"
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mirror "https://www.gfd-dennou.org/arch/netcdf/unidata-mirror/netcdf-cxx-4.2.tar.gz"
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sha256 "95ed6ab49a0ee001255eac4e44aacb5ca4ea96ba850c08337a3e4c9a0872ccd1"
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end
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resource "fortran" do
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url "https://www.unidata.ucar.edu/downloads/netcdf/ftp/netcdf-fortran-4.4.4.tar.gz"
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mirror "https://www.gfd-dennou.org/arch/netcdf/unidata-mirror/netcdf-fortran-4.4.4.tar.gz"
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sha256 "b2d395175f8d283e68c8be516e231a96b191ade67ad0caafaf7fa01b1e6b5d75"
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end
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def install
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ENV.deparallelize
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common_args = std_cmake_args << "-DBUILD_TESTING=OFF"
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mkdir "build" do
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args = common_args.dup
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args << "-DENABLE_TESTS=OFF"
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args << "-DNC_EXTRA_DEPS=-lmpi" if Tab.for_name("hdf5").with? "mpi"
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args << "-DENABLE_DAP_AUTH_TESTS=OFF" << "-DENABLE_NETCDF_4=ON" << "-DENABLE_DOXYGEN=OFF"
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system "cmake", "..", "-DBUILD_SHARED_LIBS=ON", *args
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system "make", "install"
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system "make", "clean"
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system "cmake", "..", "-DBUILD_SHARED_LIBS=OFF", *args
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system "make"
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lib.install "liblib/libnetcdf.a"
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end
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# Add newly created installation to paths so that binding libraries can
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# find the core libs.
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args = common_args.dup << "-DNETCDF_C_LIBRARY=#{lib}"
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cxx_args = args.dup
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cxx_args << "-DNCXX_ENABLE_TESTS=OFF"
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resource("cxx").stage do
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mkdir "build-cxx" do
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system "cmake", "..", "-DBUILD_SHARED_LIBS=ON", *cxx_args
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system "make", "install"
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system "make", "clean"
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system "cmake", "..", "-DBUILD_SHARED_LIBS=OFF", *cxx_args
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system "make"
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lib.install "cxx4/libnetcdf-cxx4.a"
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end
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end
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fortran_args = args.dup
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fortran_args << "-DENABLE_TESTS=OFF"
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resource("fortran").stage do
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mkdir "build-fortran" do
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system "cmake", "..", "-DBUILD_SHARED_LIBS=ON", *fortran_args
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system "make", "install"
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system "make", "clean"
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system "cmake", "..", "-DBUILD_SHARED_LIBS=OFF", *fortran_args
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system "make"
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lib.install "fortran/libnetcdff.a"
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end
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end
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ENV.prepend "CPPFLAGS", "-I#{include}"
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ENV.prepend "LDFLAGS", "-L#{lib}"
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resource("cxx-compat").stage do
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system "./configure", "--disable-dependency-tracking",
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"--enable-shared",
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"--enable-static",
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"--prefix=#{prefix}"
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system "make"
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system "make", "install"
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end
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# SIP causes system Python not to play nicely with @rpath
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libnetcdf = (lib/"libnetcdf.dylib").readlink
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%w[libnetcdf-cxx4.dylib libnetcdf_c++.dylib].each do |f|
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macho = MachO.open("#{lib}/#{f}")
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macho.change_dylib("@rpath/#{libnetcdf}",
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"#{lib}/#{libnetcdf}")
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macho.write!
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end
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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 "netcdf_meta.h"
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int main()
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{
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printf(NC_VERSION);
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return 0;
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}
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EOS
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system ENV.cc, "test.c", "-L#{lib}", "-I#{include}", "-lnetcdf",
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"-o", "test"
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assert_equal `./test`, version.to_s
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(testpath/"test.f90").write <<~EOS
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program test
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use netcdf
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integer :: ncid, varid, dimids(2)
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integer :: dat(2,2) = reshape([1, 2, 3, 4], [2, 2])
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call check( nf90_create("test.nc", NF90_CLOBBER, ncid) )
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call check( nf90_def_dim(ncid, "x", 2, dimids(2)) )
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call check( nf90_def_dim(ncid, "y", 2, dimids(1)) )
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call check( nf90_def_var(ncid, "data", NF90_INT, dimids, varid) )
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call check( nf90_enddef(ncid) )
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call check( nf90_put_var(ncid, varid, dat) )
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call check( nf90_close(ncid) )
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contains
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subroutine check(status)
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integer, intent(in) :: status
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if (status /= nf90_noerr) call abort
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end subroutine check
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end program test
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EOS
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system "gfortran", "test.f90", "-L#{lib}", "-I#{include}", "-lnetcdff",
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"-o", "testf"
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system "./testf"
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end
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end
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