homebrew-core/Formula/metview.rb

92 lines
3.4 KiB
Ruby

class Metview < Formula
desc "Meteorological workstation software"
homepage "https://metview.readthedocs.io/en/latest/"
url "https://confluence.ecmwf.int/download/attachments/51731119/MetviewBundle-2022.8.4-Source.tar.gz"
version "5.17.4"
sha256 "8150a9a4ae47bfc7c99ce30bcaf8f75392772f30b5abef33a320dfd24c04ba71"
license "Apache-2.0"
bottle do
sha256 arm64_ventura: "dc93147da9af9069045b3e80ec7c76da0ebfd9e4645923673ffce74ea50d9b55"
sha256 arm64_monterey: "39f6890d9e40a4351cf23e9a56731eb3b32ea298d27ee4b21feac91a05bb922d"
sha256 arm64_big_sur: "4492b4b47ceff67a110009956916a1feb211e3b3b904f1d3d024c670c88056f1"
sha256 ventura: "43a91f57e97f8eb16a72ec73d369d9da4b87621bf673b43afa4a71f428d588ca"
sha256 monterey: "9c23d17e7fe38121d1b5a9cc97585f8c81f3a88b964689b9ff0b48a231419c76"
sha256 big_sur: "c93c9ee267110baa1ff9281d958f8645bc08634669eed54d1b8783b568006590"
sha256 x86_64_linux: "0a66916e0bb582832838f39c472dd2656573954a54152b655e6da5f2ea79fede"
end
depends_on "cmake" => :build
depends_on "cairo"
depends_on "eccodes"
depends_on "eigen"
depends_on "fftw"
depends_on "gdbm"
depends_on "netcdf"
depends_on "pango"
depends_on "proj"
depends_on "qt"
uses_from_macos "bison" => :build
uses_from_macos "flex" => :build
on_linux do
depends_on "libtirpc"
end
def install
ENV["RPC_PATH"] = HOMEBREW_PREFIX
cmake_rpc_flags = if OS.linux?
"-DCMAKE_CXX_FLAGS=-I#{HOMEBREW_PREFIX}/include/tirpc"
else
""
end
args = %w[
-DBUNDLE_SKIP_ECCODES=1
-DENABLE_MIR_DOWNLOAD_MASKS=OFF
-DENABLE_BUILD_TOOLS=OFF
-DENABLE_ECKIT_CMD=OFF
-DFFTW_PATH=#{HOMEBREW_PREFIX}
]
system "cmake", "-S", ".", "-B", "build", *args, *cmake_rpc_flags, *std_cmake_args
system "cmake", "--build", "build"
system "cmake", "--install", "build"
# Avoid references to Homebrew shims directory
# (ecbuild stores some references to the build directory - not used, so we can remove them)
rm lib/"metview-bundle/bin/metview_bin/compile"
rm_r lib/"metview-bundle/lib/pkgconfig"
rm_r lib/"metview-bundle/include"
end
test do
# test that the built-in programming language can print a string
(testpath/"test_binary_run_hello.mv").write <<~EOS
print("Hello world")
EOS
binary_output = shell_output("#{bin}/metview -nocreatehome -b test_binary_run_hello.mv")
assert_match "Hello world", binary_output
# test that the built-in programming language can compute a number
(testpath/"test_binary_run_maths.mv").write <<~EOS
print(6*7)
EOS
binary_output = shell_output("#{bin}/metview -nocreatehome -b test_binary_run_maths.mv")
assert_match "42", binary_output
# test that Metview is linked properly with eccodes and magics and can produce a plot from GRIB data
(testpath/"test_binary_run_grib_plot.mv").write <<~EOS
gpt = create_geo(latitudes:|5, 10, 15|, longitudes:|30, 40, 35|, values: |5, 1, 3|)
grib = geo_to_grib(geopoints: gpt, grid: [5,5])
grid_shading = mcont(
contour_shade : "on",
contour_shade_technique : "grid_shading")
setoutput(png_output(output_name:"test"))
plot(grib, grid_shading)
EOS
system "#{bin}/metview", "-nocreatehome", "-b", "test_binary_run_grib_plot.mv"
assert_predicate testpath/"test.1.png", :exist?
end
end