homebrew-core/Formula/sip.rb
2017-11-06 17:35:44 -05:00

105 lines
3.2 KiB
Ruby

class Sip < Formula
desc "Tool to create Python bindings for C and C++ libraries"
homepage "https://www.riverbankcomputing.com/software/sip/intro"
url "https://downloads.sourceforge.net/project/pyqt/sip/sip-4.19.5/sip-4.19.5.tar.gz"
sha256 "391b7bf08f1cd12d8a25ed5608ca36ee9b759eee1690d8156e35d92f9a74b456"
head "https://www.riverbankcomputing.com/hg/sip", :using => :hg
bottle do
cellar :any_skip_relocation
sha256 "fa4d327dc108c4cc6defe90794d88ecdaac8cccef33d8c7065f33d378e141711" => :high_sierra
sha256 "a939f6ed4042644e60603c5698ea0eda50a6cd9ad7ce279921a1fb4a1e18606b" => :sierra
sha256 "1ae7bf5c23dc1ee40de3517ae220932ee12cefbefaff79cd3389d2039a2c7e16" => :el_capitan
end
depends_on :python => :recommended
depends_on :python3 => :recommended
def install
if build.without?("python3") && build.without?("python")
odie "sip: --with-python3 must be specified when using --without-python"
end
if build.head?
# Link the Mercurial repository into the download directory so
# build.py can use it to figure out a version number.
ln_s cached_download/".hg", ".hg"
# build.py doesn't run with python3
system "python", "build.py", "prepare"
end
Language::Python.each_python(build) do |python, version|
ENV.delete("SDKROOT") # Avoid picking up /Application/Xcode.app paths
system python, "configure.py",
"--deployment-target=#{MacOS.version}",
"--destdir=#{lib}/python#{version}/site-packages",
"--bindir=#{bin}",
"--incdir=#{include}",
"--sipdir=#{HOMEBREW_PREFIX}/share/sip"
system "make"
system "make", "install"
system "make", "clean"
end
end
def post_install
(HOMEBREW_PREFIX/"share/sip").mkpath
end
def caveats; <<~EOS
The sip-dir for Python is #{HOMEBREW_PREFIX}/share/sip.
EOS
end
test do
(testpath/"test.h").write <<~EOS
#pragma once
class Test {
public:
Test();
void test();
};
EOS
(testpath/"test.cpp").write <<~EOS
#include "test.h"
#include <iostream>
Test::Test() {}
void Test::test()
{
std::cout << "Hello World!" << std::endl;
}
EOS
(testpath/"test.sip").write <<~EOS
%Module test
class Test {
%TypeHeaderCode
#include "test.h"
%End
public:
Test();
void test();
};
EOS
(testpath/"generate.py").write <<~EOS
from sipconfig import SIPModuleMakefile, Configuration
m = SIPModuleMakefile(Configuration(), "test.build")
m.extra_libs = ["test"]
m.extra_lib_dirs = ["."]
m.generate()
EOS
(testpath/"run.py").write <<~EOS
from test import Test
t = Test()
t.test()
EOS
system ENV.cxx, "-shared", "-Wl,-install_name,#{testpath}/libtest.dylib",
"-o", "libtest.dylib", "test.cpp"
system bin/"sip", "-b", "test.build", "-c", ".", "test.sip"
Language::Python.each_python(build) do |python, version|
ENV["PYTHONPATH"] = lib/"python#{version}/site-packages"
system python, "generate.py"
system "make", "-j1", "clean", "all"
system python, "run.py"
end
end
end