127 lines
3.7 KiB
Ruby
127 lines
3.7 KiB
Ruby
class Boost < Formula
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desc "Collection of portable C++ source libraries"
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homepage "https://www.boost.org/"
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url "https://dl.bintray.com/boostorg/release/1.73.0/source/boost_1_73_0.tar.bz2"
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mirror "https://dl.bintray.com/homebrew/mirror/boost_1_73_0.tar.bz2"
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sha256 "4eb3b8d442b426dc35346235c8733b5ae35ba431690e38c6a8263dce9fcbb402"
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license "BSL-1.0"
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head "https://github.com/boostorg/boost.git"
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livecheck do
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url "https://www.boost.org/feed/downloads.rss"
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regex(/>Version v?(\d+(?:\.\d+)+)</i)
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end
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bottle do
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cellar :any
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rebuild 1
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sha256 "21b7a8b746e98a39c299b5db595f97ff24cb498fee5c3c38be690bcc2510137b" => :catalina
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sha256 "72159a6229ced562aa26100ce1c72f2ec3070cd6fe6e894e912abd9acc1b76bb" => :mojave
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sha256 "f7e7f920d91f6b47a99f342a1414b992f012c49441e62b5587502d53cb31af7b" => :high_sierra
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end
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depends_on "icu4c"
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uses_from_macos "bzip2"
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uses_from_macos "zlib"
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# Fix build on Xcode 11.4
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patch do
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url "https://github.com/boostorg/build/commit/b3a59d265929a213f02a451bb63cea75d668a4d9.patch?full_index=1"
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sha256 "04a4df38ed9c5a4346fbb50ae4ccc948a1440328beac03cb3586c8e2e241be08"
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directory "tools/build"
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end
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# Fix build on 64-bit arm
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patch do
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url "https://github.com/boostorg/build/commit/456be0b7ecca065fbccf380c2f51e0985e608ba0.patch?full_index=1"
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sha256 "e7a78145452fc145ea5d6e5f61e72df7dcab3a6eebb2cade6b4cfae815687f3a"
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directory "tools/build"
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end
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def install
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# Force boost to compile with the desired compiler
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open("user-config.jam", "a") do |file|
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file.write "using darwin : : #{ENV.cxx} ;\n"
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end
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# libdir should be set by --prefix but isn't
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icu4c_prefix = Formula["icu4c"].opt_prefix
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bootstrap_args = %W[
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--prefix=#{prefix}
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--libdir=#{lib}
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--with-icu=#{icu4c_prefix}
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]
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# Handle libraries that will not be built.
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without_libraries = ["python", "mpi"]
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# Boost.Log cannot be built using Apple GCC at the moment. Disabled
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# on such systems.
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without_libraries << "log" if ENV.compiler == :gcc
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bootstrap_args << "--without-libraries=#{without_libraries.join(",")}"
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# layout should be synchronized with boost-python and boost-mpi
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args = %W[
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--prefix=#{prefix}
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--libdir=#{lib}
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-d2
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-j#{ENV.make_jobs}
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--layout=tagged-1.66
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--user-config=user-config.jam
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-sNO_LZMA=1
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-sNO_ZSTD=1
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install
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threading=multi,single
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link=shared,static
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]
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# Boost is using "clang++ -x c" to select C compiler which breaks C++14
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# handling using ENV.cxx14. Using "cxxflags" and "linkflags" still works.
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args << "cxxflags=-std=c++14"
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args << "cxxflags=-stdlib=libc++" << "linkflags=-stdlib=libc++" if ENV.compiler == :clang
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system "./bootstrap.sh", *bootstrap_args
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system "./b2", "headers"
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system "./b2", *args
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end
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def caveats
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s = ""
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# ENV.compiler doesn't exist in caveats. Check library availability
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# instead.
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if Dir["#{lib}/libboost_log*"].empty?
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s += <<~EOS
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Building of Boost.Log is disabled because it requires newer GCC or Clang.
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EOS
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end
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s
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end
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test do
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(testpath/"test.cpp").write <<~EOS
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#include <boost/algorithm/string.hpp>
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#include <string>
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#include <vector>
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#include <assert.h>
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using namespace boost::algorithm;
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using namespace std;
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int main()
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{
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string str("a,b");
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vector<string> strVec;
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split(strVec, str, is_any_of(","));
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assert(strVec.size()==2);
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assert(strVec[0]=="a");
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assert(strVec[1]=="b");
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return 0;
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}
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EOS
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system ENV.cxx, "test.cpp", "-std=c++14", "-stdlib=libc++", "-o", "test"
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system "./test"
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end
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end
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