homebrew-core/Formula/sip.rb
2017-12-19 09:33:40 -08:00

107 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-4.19.6/sip-4.19.6.tar.gz"
sha256 "9dda27ae181bea782ebc8768d29f22f85ab6e5128ee3ab21f491febad707925a"
revision 1
head "https://www.riverbankcomputing.com/hg/sip", :using => :hg
bottle do
cellar :any_skip_relocation
sha256 "2390aad991d6c1019a1ff0945d049a4b2ed6e8590b9eb59ccd3b320c3b0f8fe3" => :high_sierra
sha256 "5b896527a3e97ff384d87fb4d8fafaa78a4d9ce2f830fa1c99cde8eb3f27041e" => :sierra
sha256 "54c8eab04790a70a639739ec9d3c6fedd02f08782ac91118e2f4b406ded4153d" => :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