homebrew-core/Formula/flann.rb
2018-10-20 11:24:35 +02:00

55 lines
1.8 KiB
Ruby

class Flann < Formula
desc "Fast Library for Approximate Nearest Neighbors"
homepage "https://www.cs.ubc.ca/research/flann/"
url "https://github.com/mariusmuja/flann/archive/1.9.1.tar.gz"
sha256 "b23b5f4e71139faa3bcb39e6bbcc76967fbaf308c4ee9d4f5bfbeceaa76cc5d3"
revision 6
bottle do
cellar :any
sha256 "d63b6b851376c199e86938129b34616500be62354904b586e367af6108541609" => :mojave
sha256 "dc63d79be691c9b18d98b8c900fc5eb6d824feb2d4e2a8b7e5fd085827f70cfb" => :high_sierra
sha256 "9c825c76c662f0743adad10544fd7572a6d2449a59cc92da674da244ea2e209b" => :sierra
end
deprecated_option "with-python" => "with-python@2"
depends_on "cmake" => :build
depends_on "hdf5"
depends_on "python@2" => :optional
depends_on "numpy" if build.with? "python@2"
resource("dataset.dat") do
url "https://www.cs.ubc.ca/research/flann/uploads/FLANN/datasets/dataset.dat"
sha256 "dcbf0268a7ff9acd7c3972623e9da722a8788f5e474ae478b888c255ff73d981"
end
resource("testset.dat") do
url "https://www.cs.ubc.ca/research/flann/uploads/FLANN/datasets/testset.dat"
sha256 "d9ff91195bf2ad8ced78842fa138b3cd4e226d714edbb4cb776369af04dda81b"
end
resource("dataset.hdf5") do
url "https://www.cs.ubc.ca/research/flann/uploads/FLANN/datasets/dataset.hdf5"
sha256 "64ae599f3182a44806f611fdb3c77f837705fcaef96321fb613190a6eabb4860"
end
def install
if build.with? "python@2"
pyarg = "-DBUILD_PYTHON_BINDINGS:BOOL=ON"
else
pyarg = "-DBUILD_PYTHON_BINDINGS:BOOL=OFF"
end
system "cmake", ".", *std_cmake_args, pyarg
system "make", "install"
end
test do
resource("dataset.dat").stage testpath
resource("testset.dat").stage testpath
resource("dataset.hdf5").stage testpath
system "#{bin}/flann_example_c"
system "#{bin}/flann_example_cpp"
end
end