107 lines
4.1 KiB
Ruby
107 lines
4.1 KiB
Ruby
class BoostPython3 < Formula
|
|
desc "C++ library for C++/Python3 interoperability"
|
|
homepage "https://www.boost.org/"
|
|
url "https://dl.bintray.com/boostorg/release/1.75.0/source/boost_1_75_0.tar.bz2"
|
|
mirror "https://dl.bintray.com/homebrew/mirror/boost_1_75_0.tar.bz2"
|
|
sha256 "953db31e016db7bb207f11432bef7df100516eeb746843fa0486a222e3fd49cb"
|
|
license "BSL-1.0"
|
|
head "https://github.com/boostorg/boost.git"
|
|
|
|
bottle do
|
|
rebuild 1
|
|
sha256 cellar: :any, arm64_big_sur: "2737924fe270f67d7b6ed9913a30e18f084b5ce2590041d70d6523206f55e437"
|
|
sha256 cellar: :any, big_sur: "7015c83ae4726838a1e67900ed201578949afd195ccdd6eb13fd7336794155e6"
|
|
sha256 cellar: :any, catalina: "2daea9e8951e79d78ea85e4e5abd11c749ae5f6dea889a7357648f04328de0dd"
|
|
sha256 cellar: :any, mojave: "96dfc26b8b8a3a1090eb883f2f555cdacbb9425b6a9a9627e46c38759ff32257"
|
|
end
|
|
|
|
depends_on "numpy" => :build
|
|
depends_on "boost"
|
|
depends_on "python@3.9"
|
|
|
|
# Fix build system issues on Apple silicon. This change has aleady
|
|
# been merged upstream, remove this patch once it lands in a release.
|
|
patch do
|
|
url "https://github.com/boostorg/build/commit/456be0b7ecca065fbccf380c2f51e0985e608ba0.patch?full_index=1"
|
|
sha256 "e7a78145452fc145ea5d6e5f61e72df7dcab3a6eebb2cade6b4cfae815687f3a"
|
|
directory "tools/build"
|
|
end
|
|
|
|
def install
|
|
# "layout" should be synchronized with boost
|
|
args = %W[
|
|
-d2
|
|
-j#{ENV.make_jobs}
|
|
--layout=tagged-1.66
|
|
--user-config=user-config.jam
|
|
install
|
|
threading=multi,single
|
|
link=shared,static
|
|
]
|
|
|
|
# Boost is using "clang++ -x c" to select C compiler which breaks C++14
|
|
# handling using ENV.cxx14. Using "cxxflags" and "linkflags" still works.
|
|
args << "cxxflags=-std=c++14"
|
|
args << "cxxflags=-stdlib=libc++" << "linkflags=-stdlib=libc++" if ENV.compiler == :clang
|
|
|
|
# disable python detection in bootstrap.sh; it guesses the wrong include
|
|
# directory for Python 3 headers, so we configure python manually in
|
|
# user-config.jam below.
|
|
inreplace "bootstrap.sh", "using python", "#using python"
|
|
|
|
pyver = Language::Python.major_minor_version Formula["python@3.9"].opt_bin/"python3"
|
|
py_prefix = Formula["python@3.9"].opt_frameworks/"Python.framework/Versions/#{pyver}"
|
|
|
|
# Force boost to compile with the desired compiler
|
|
(buildpath/"user-config.jam").write <<~EOS
|
|
using darwin : : #{ENV.cxx} ;
|
|
using python : #{pyver}
|
|
: python3
|
|
: #{py_prefix}/include/python#{pyver}
|
|
: #{py_prefix}/lib ;
|
|
EOS
|
|
|
|
system "./bootstrap.sh", "--prefix=#{prefix}", "--libdir=#{lib}",
|
|
"--with-libraries=python", "--with-python=python3",
|
|
"--with-python-root=#{py_prefix}"
|
|
|
|
system "./b2", "--build-dir=build-python3",
|
|
"--stagedir=stage-python3",
|
|
"--libdir=install-python3/lib",
|
|
"--prefix=install-python3",
|
|
"python=#{pyver}",
|
|
*args
|
|
|
|
lib.install Dir["install-python3/lib/*.*"]
|
|
(lib/"cmake").install Dir["install-python3/lib/cmake/boost_python*"]
|
|
(lib/"cmake").install Dir["install-python3/lib/cmake/boost_numpy*"]
|
|
doc.install Dir["libs/python/doc/*"]
|
|
end
|
|
|
|
test do
|
|
(testpath/"hello.cpp").write <<~EOS
|
|
#include <boost/python.hpp>
|
|
char const* greet() {
|
|
return "Hello, world!";
|
|
}
|
|
BOOST_PYTHON_MODULE(hello)
|
|
{
|
|
boost::python::def("greet", greet);
|
|
}
|
|
EOS
|
|
|
|
pyincludes = shell_output("#{Formula["python@3.9"].opt_bin}/python3-config --includes").chomp.split
|
|
pylib = shell_output("#{Formula["python@3.9"].opt_bin}/python3-config --ldflags --embed").chomp.split
|
|
pyver = Language::Python.major_minor_version(Formula["python@3.9"].opt_bin/"python3").to_s.delete(".")
|
|
|
|
system ENV.cxx, "-shared", "hello.cpp", "-L#{lib}", "-lboost_python#{pyver}", "-o",
|
|
"hello.so", *pyincludes, *pylib
|
|
|
|
output = <<~EOS
|
|
import hello
|
|
print(hello.greet())
|
|
EOS
|
|
assert_match "Hello, world!", pipe_output(Formula["python@3.9"].opt_bin/"python3", output, 0)
|
|
end
|
|
end
|