icu4c.podspec

Pod::Spec.new do |s|
  s.name         = 'icu4c'
  s.version      = '0.1'
  s.source = { :http => 'http://localhost/pub/icu4c-51_1-src.tgz' }
#  s.header_dir = 'unicode'
  s.source_files = 'source/common/**/*.{c,h,cpp}', 'source/i18n/**/*.{c,h,cpp}', 'source/io/**/*.{c,h,cpp}',
       'source/layout/**/*.{c,h,cpp}', 'source/layoutex/**/*.{c,h,cpp}', 'source/config.h'
#  s.exclude_files = 'src/tests/**/*', 'src/windows/**/*'
  s.compiler_flags = '-DU_COMMON_IMPLEMENTATION -DU_I18N_IMPLEMENTATION -DU_IO_IMPLEMENTATION'
  s.public_header_files = '**/ucnv.h'
  s.xcconfig = {
    # Use GNU C++ standard
    'CLANG_CXX_LANGUAGE_STANDARD' => 'gnu++0x',
    'CLANG_CXX_LIBRARY' => 'libstdc++',
    'GCC_PREPROCESSOR_DEFINITIONS' => ''
  }

  def s.pre_install (pod, lib)
    Dir.chdir(pod.root.to_s + "/source") do
      `sed 's/#ifdef DEBUG$/#ifdef DEBUG_ICU/' < i18n/rbnf.cpp > i18n/rbnf.cpp.tmp`
      `mv i18n/rbnf.cpp.tmp i18n/rbnf.cpp`
      toolchain = "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin"
      cflags = ""
      cxxflags = "#{cflags} -stdlib=libstdc++ -std=gnu++11"
      ldflags = "-lstdc++ -stdlib=libstdc++"
      `CFLAGS="#{cflags}" CXXFLAGS="#{cxxflags}" CC="#{toolchain}/clang" CXX="#{toolchain}/clang++" LDFLAGS="#{ldflags}" ./configure`
      `cd common ; make install-headers includedir="#{lib.sandbox_dir}/Headers/icu4c"`
      `cd i18n ; make install-headers includedir="#{lib.sandbox_dir}/Headers/icu4c"`
      `cd io ; make install-headers includedir="#{lib.sandbox_dir}/Headers/icu4c"`
      `cd layout ; make install-headers includedir="#{lib.sandbox_dir}/Headers/icu4c"`
      `cd layoutex ; make install-headers includedir="#{lib.sandbox_dir}/Headers/icu4c"`
      `cd common ; make install-headers includedir="#{lib.sandbox_dir}/BuildHeaders/icu4c"`
      `cd i18n ; make install-headers includedir="#{lib.sandbox_dir}/BuildHeaders/icu4c"`
      `cd io ; make install-headers includedir="#{lib.sandbox_dir}/BuildHeaders/icu4c"`
      `cd layout ; make install-headers includedir="#{lib.sandbox_dir}/BuildHeaders/icu4c"`
      `cd layoutex ; make install-headers includedir="#{lib.sandbox_dir}/BuildHeaders/icu4c"`
    end
  end
end