homebrew-core/Formula/boost@1.55.rb

212 lines
6.7 KiB
Ruby

class BoostAT155 < Formula
desc "Collection of portable C++ source libraries"
homepage "https://www.boost.org"
revision 1
stable do
url "https://downloads.sourceforge.net/project/boost/boost/1.55.0/boost_1_55_0.tar.bz2"
sha256 "fff00023dd79486d444c8e29922f4072e1d451fc5a4d2b6075852ead7f2b7b52"
# Patches boost::atomic for LLVM 3.4 as it is used on OS X 10.9 with Xcode 5.1
# https://github.com/Homebrew/homebrew/issues/27396
# https://github.com/Homebrew/homebrew/pull/27436
patch :p2 do
url "https://github.com/boostorg/atomic/commit/6bb71fdd.diff"
sha256 "eb139160a33d8ef3e810ce3e47da278563d03d7be6d0a75c109f708030a7abcb"
end
patch :p2 do
url "https://github.com/boostorg/atomic/commit/e4bde20f.diff"
sha256 "8c5efeea91d44b2a48fdeee9cde71e831dad78f0930e8f65b7223ba0ecdfec9b"
end
# Patch fixes upstream issue reported here (https://svn.boost.org/trac/boost/ticket/9698).
# Will be fixed in Boost 1.56 and can be removed once that release is available.
# See this issue (https://github.com/Homebrew/homebrew/issues/30592) for more details.
patch :p2 do
url "https://github.com/boostorg/chrono/commit/143260d.diff"
sha256 "d8ff71e910df35f6e5b6adb15a3a927988e184e65ddc219e741db3a67b2f9dd2"
end
end
bottle do
cellar :any
sha256 "bf89ab11c1ceab224a5ece4629987b4d8d137c5c3506a4577301f70b05d0ea97" => :sierra
sha256 "30bb554952cdbcc445b247f570243c31ab4cafebf55bcfe96b9cabcb5ca2f716" => :el_capitan
sha256 "f861f79bde1988282064245c5b1080f66f6a4e034162656b627c2bb8de42ebb2" => :yosemite
end
keg_only :versioned_formula
option "with-icu", "Build regexp engine with icu support"
option "without-single", "Disable building single-threading variant"
option "without-static", "Disable building static library variant"
option "with-mpi", "Build with MPI support"
option :cxx11
depends_on :python => :optional
depends_on :python3 => :optional
if build.with?("python3") && build.with?("python")
odie "boost@1.55: --with-python3 cannot be specified when using --with-python"
end
if build.with? "icu"
if build.cxx11?
depends_on "icu4c" => "c++11"
else
depends_on "icu4c"
end
end
if build.with? "mpi"
if build.cxx11?
depends_on "open-mpi" => "c++11"
else
depends_on :mpi => [:cc, :cxx, :optional]
end
end
def install
# Patch boost::serialization for Clang
# https://svn.boost.org/trac/boost/raw-attachment/ticket/8757/0005-Boost.S11n-include-missing-algorithm.patch
inreplace "boost/archive/iterators/transform_width.hpp",
"#include <boost/iterator/iterator_traits.hpp>",
"#include <boost/iterator/iterator_traits.hpp>\n#include <algorithm>"
# https://svn.boost.org/trac/boost/ticket/8841
if build.with?("mpi") && build.with?("single")
raise <<-EOS.undent
Building MPI support for both single and multi-threaded flavors
is not supported. Please use "--with-mpi" together with
"--without-single".
EOS
end
if build.cxx11? && build.with?("mpi") && (build.with?("python") \
|| build.with?("python3"))
raise <<-EOS.undent
Building MPI support for Python using C++11 mode results in
failure and hence disabled. Please don"t use this combination
of options.
EOS
end
# Force boost to compile using the appropriate GCC version.
open("user-config.jam", "a") do |file|
file.write "using darwin : : #{ENV.cxx} ;\n"
file.write "using mpi ;\n" if build.with? "mpi"
# Link against correct version of Python if python3 build was requested
if build.with? "python3"
py3executable = `which python3`.strip
py3version = `python3 -c "import sys; print(sys.version[:3])"`.strip
py3prefix = `python3 -c "import sys; print(sys.prefix)"`.strip
file.write <<-EOS.undent
using python : #{py3version}
: #{py3executable}
: #{py3prefix}/include/python#{py3version}m
: #{py3prefix}/lib ;
EOS
end
end
# we specify libdir too because the script is apparently broken
bargs = ["--prefix=#{prefix}", "--libdir=#{lib}"]
if build.with? "icu"
icu4c_prefix = Formula["icu4c"].opt_prefix
bargs << "--with-icu=#{icu4c_prefix}"
else
bargs << "--without-icu"
end
# Handle libraries that will not be built.
without_libraries = []
# Boost.Log cannot be built using Apple GCC at the moment. Disabled
# on such systems.
without_libraries << "log" if ENV.compiler == :gcc
without_libraries << "python" if build.without?("python") \
&& build.without?("python3")
without_libraries << "mpi" if build.without? "mpi"
bargs << "--without-libraries=#{without_libraries.join(",")}"
args = ["--prefix=#{prefix}",
"--libdir=#{lib}",
"-d2",
"-j#{ENV.make_jobs}",
"--layout=tagged",
"--user-config=user-config.jam",
"install"]
if build.with? "single"
args << "threading=multi,single"
else
args << "threading=multi"
end
if build.with? "static"
args << "link=shared,static"
else
args << "link=shared"
end
# Trunk starts using "clang++ -x c" to select C compiler which breaks C++11
# handling using ENV.cxx11. Using "cxxflags" and "linkflags" still works.
if build.cxx11?
args << "cxxflags=-std=c++11"
if ENV.compiler == :clang
args << "cxxflags=-stdlib=libc++" << "linkflags=-stdlib=libc++"
end
end
system "./bootstrap.sh", *bargs
system "./b2", *args
end
def caveats
s = ""
# ENV.compiler doesn"t exist in caveats. Check library availability
# instead.
if Dir["#{lib}/libboost_log*"].empty?
s += <<-EOS.undent
Building of Boost.Log is disabled because it requires newer GCC or Clang.
EOS
end
s
end
test do
(testpath/"test.cpp").write <<-EOS.undent
#include <boost/algorithm/string.hpp>
#include <boost/version.hpp>
#include <string>
#include <vector>
#include <assert.h>
using namespace boost::algorithm;
using namespace std;
int main()
{
string str("a,b");
vector<string> strVec;
split(strVec, str, is_any_of(","));
assert(strVec.size()==2);
assert(strVec[0]=="a");
assert(strVec[1]=="b");
assert(strcmp(BOOST_LIB_VERSION, "1_55") == 0);
return 0;
}
EOS
system ENV.cxx, "test.cpp", "-std=c++1y", "-I#{include}", "-L#{lib}", "-lboost_system", "-o", "test"
system "./test"
end
end