mirror of
https://github.com/triqs/dft_tools
synced 2024-10-31 19:23:45 +01:00
213 lines
6.9 KiB
Ruby
213 lines
6.9 KiB
Ruby
require 'formula'
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class UniversalPython < Requirement
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satisfy(:build_env => false) { archs_for_command("python").universal? }
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def message; <<-EOS.undent
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A universal build was requested, but Python is not a universal build
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Boost compiles against the Python it finds in the path; if this Python
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is not a universal build then linking will likely fail.
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EOS
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end
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end
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class Boost < Formula
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homepage 'http://www.boost.org'
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url 'http://downloads.sourceforge.net/project/boost/boost/1.55.0/boost_1_55_0.tar.bz2'
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sha1 'cef9a0cc7084b1d639e06cd3bc34e4251524c840'
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head 'http://svn.boost.org/svn/boost/trunk'
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bottle do
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cellar :any
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revision 1
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sha1 'e715bed5765c5a89fd2c7f2938bf4db405a11fbc' => :mavericks
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sha1 '099a7374e95690e2268f7abbd4ccfb0559541b73' => :mountain_lion
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sha1 '1961f75f2139f3f0998aae03a1be8e9ac553d292' => :lion
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end
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env :userpaths
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option :universal
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option 'with-icu', 'Build regexp engine with icu support'
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option 'without-single', 'Disable building single-threading variant'
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option 'without-static', 'Disable building static library variant'
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option 'with-mpi', 'Build with MPI support'
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option :cxx11
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depends_on :python => :recommended
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depends_on UniversalPython if build.universal? and build.with? "python"
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if build.with? 'icu'
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if build.cxx11?
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depends_on 'icu4c' => 'c++11'
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else
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depends_on 'icu4c'
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end
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end
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if build.with? 'mpi'
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if build.cxx11?
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depends_on 'open-mpi' => 'c++11'
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else
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depends_on :mpi => [:cc, :cxx, :optional]
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end
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end
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odie 'boost: --with-c++11 has been renamed to --c++11' if build.with? 'c++11'
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fails_with :llvm do
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build 2335
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cause "Dropped arguments to functions when linking with boost"
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end
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def install
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# https://svn.boost.org/trac/boost/ticket/8841
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if build.with? 'mpi' and not build.without? 'single'
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raise <<-EOS.undent
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Building MPI support for both single and multi-threaded flavors
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is not supported. Please use '--with-mpi' together with
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'--without-single'.
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EOS
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end
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#if build.cxx11? and build.with? 'mpi' and python
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# raise <<-EOS.undent
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# Building MPI support for Python using C++11 mode results in
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# failure and hence disabled. Please don't use this combination
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# of options.
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# EOS
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#end
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ENV.universal_binary if build.universal?
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ENV.cxx11 if build.cxx11?
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# Adjust the name the libs are installed under to include the path to the
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# Homebrew lib directory so executables will work when installed to a
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# non-/usr/local location.
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#
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# otool -L `which mkvmerge`
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# /usr/local/bin/mkvmerge:
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# libboost_regex-mt.dylib (compatibility version 0.0.0, current version 0.0.0)
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# libboost_filesystem-mt.dylib (compatibility version 0.0.0, current version 0.0.0)
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# libboost_system-mt.dylib (compatibility version 0.0.0, current version 0.0.0)
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#
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# becomes:
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#
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# /usr/local/bin/mkvmerge:
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# /usr/local/lib/libboost_regex-mt.dylib (compatibility version 0.0.0, current version 0.0.0)
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# /usr/local/lib/libboost_filesystem-mt.dylib (compatibility version 0.0.0, current version 0.0.0)
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# /usr/local/lib/libboost_system-mt.dylib (compatibility version 0.0.0, current version 0.0.0)
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inreplace 'tools/build/v2/tools/darwin.jam', '-install_name "', "-install_name \"#{HOMEBREW_PREFIX}/lib/"
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# boost will try to use cc, even if we'd rather it use, say, gcc-4.2
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inreplace 'tools/build/v2/engine/build.sh', 'BOOST_JAM_CC=cc', "BOOST_JAM_CC=#{ENV.cc}"
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inreplace 'tools/build/v2/engine/build.jam', 'toolset darwin cc', "toolset darwin #{ENV.cc}"
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# Force boost to compile using the appropriate GCC version
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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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file.write "using mpi ;\n" if build.with? 'mpi'
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end
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# we specify libdir too because the script is apparently broken
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bargs = ["--prefix=#{prefix}", "--libdir=#{lib}"]
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if build.with? 'icu'
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icu4c_prefix = Formula.factory('icu4c').opt_prefix
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bargs << "--with-icu=#{icu4c_prefix}"
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else
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bargs << '--without-icu'
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end
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# Handle libraries that will not be built.
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without_libraries = []
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# The context library is implemented as x86_64 ASM, so it
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# won't build on PPC or 32-bit builds
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# see https://github.com/Homebrew/homebrew/issues/17646
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if Hardware::CPU.ppc? || Hardware::CPU.is_32_bit? || build.universal?
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without_libraries << "context"
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# The coroutine library depends on the context library.
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without_libraries << "coroutine"
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end
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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 || ENV.compiler == :llvm
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without_libraries << "python" if build.without? 'python'
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without_libraries << "mpi" if build.without? 'mpi'
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bargs << "--without-libraries=#{without_libraries.join(',')}"
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args = ["--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",
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"--user-config=user-config.jam",
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"install"]
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if build.include? 'without-single'
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args << "threading=multi"
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else
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args << "threading=multi,single"
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end
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if build.include? 'without-static'
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args << "link=shared"
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else
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args << "link=shared,static"
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end
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args << "address-model=32_64" << "architecture=x86" << "pch=off" if build.universal?
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system "./bootstrap.sh", *bargs
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system "./b2", *args
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# Need to move the mpi.so at the right place and add the __init__.py file that boost does do itself...
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# TODO: generalize /usr/local by taking the first part of prefix
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if build.with? 'mpi' and !build.without? 'python'
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python_dir = `/usr/local/bin/python -c "from distutils.sysconfig import * ;import sys; sys.stdout.write (get_python_lib(0,0))"` + "/boost"
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system "mkdir -p "+ python_dir
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system "cd %s && mv -f #{lib}/mpi.so . && rm -f /usr/local/lib/mpi.so"% python_dir
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open(python_dir + "/__init__.py", "w") do |file|
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file.write "import mpi \n"
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end
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end
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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.glob("#{lib}/libboost_log*").empty?
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s += <<-EOS.undent
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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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if Hardware::CPU.ppc? || Hardware::CPU.is_32_bit? || build.universal?
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s += <<-EOS.undent
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Building of Boost.Context and Boost.Coroutine is disabled as they are
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only supported on x86_64.
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EOS
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end
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if pour_bottle? and Formula.factory('python').installed?
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s += <<-EOS.undent
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The Boost bottle's module will not import into a Homebrew-installed Python.
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If you use the Boost Python module then please:
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brew install boost --build-from-source
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EOS
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end
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s
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end
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end
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