Class: Pod::Builder

Inherits:
Object
  • Object
show all
Defined in:
lib/builder.rb

Instance Method Summary collapse

Constructor Details

#initialize(source_dir, sandbox_root, public_headers_root, spec, embedded, mangle) ⇒ Builder 



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# File 'lib/builder.rb', line 3

def initialize(source_dir, sandbox_root, public_headers_root, spec, embedded, mangle)
  @source_dir = source_dir
  @sandbox_root = sandbox_root
  @public_headers_root = public_headers_root
  @spec = spec
  @embedded = embedded
  @mangle = mangle
end

Instance Method Details

#build(platform, library) ⇒ Object 



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# File 'lib/builder.rb', line 12

def build(platform, library)
  if library
    build_static_library(platform)
  else
    build_framework(platform)
  end
end

#build_framework(platform) ⇒ Object 



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# File 'lib/builder.rb', line 29

def build_framework(platform)
  UI.puts('Building framework')

  defines = compile
  create_framework(platform.name.to_s)
  copy_headers
  build_library(platform, defines, @fwk.versions_path + Pathname.new(@spec.name))
  copy_license
  copy_resources(platform)
end

#build_library(platform, defines, output) ⇒ Object 



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# File 'lib/builder.rb', line 52

def build_library(platform, defines, output)
  static_libs = static_libs_in_sandbox

  if platform.name == :ios
    build_static_lib_for_ios(static_libs, defines, output)
  else
    build_static_lib_for_mac(static_libs, output)
  end
end

#build_static_lib_for_ios(static_libs, defines, output) ⇒ Object 



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# File 'lib/builder.rb', line 62

def build_static_lib_for_ios(static_libs, defines, output)
  `libtool -static -o #{@sandbox_root}/build/package.a #{static_libs.join(' ')}`

  xcodebuild(defines, '-sdk iphonesimulator', 'build-sim')
  sim_libs = static_libs_in_sandbox('build-sim')
  `libtool -static -o #{@sandbox_root}/build-sim/package.a #{sim_libs.join(' ')}`

  `lipo #{@sandbox_root}/build/package.a #{@sandbox_root}/build-sim/package.a -create -output #{output}`
end

#build_static_lib_for_mac(static_libs, output) ⇒ Object 



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# File 'lib/builder.rb', line 72

def build_static_lib_for_mac(static_libs, output)
  `libtool -static -o #{output} #{static_libs.join(' ')}`
end

#build_static_library(platform) ⇒ Object 



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# File 'lib/builder.rb', line 20

def build_static_library(platform)
  UI.puts('Building static library')

  defines = compile
  platform_path = Pathname.new(platform.name.to_s)
  platform_path.mkdir unless platform_path.exist?
  build_library(platform, defines, platform_path + Pathname.new("lib#{@spec.name}.a"))
end

#build_with_mangling ⇒ Object 



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# File 'lib/builder.rb', line 76

def build_with_mangling
  UI.puts 'Mangling symbols'
  defines = Symbols.mangle_for_pod_dependencies(@spec.name, @sandbox_root)
  UI.puts 'Building mangled framework'
  xcodebuild(defines)
  return defines
end

#compile ⇒ Object 



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# File 'lib/builder.rb', line 84

def compile
  xcodebuild

  if @spec.dependencies.count > 0 && @mangle
    return build_with_mangling
  end

  ''
end

#copy_headers ⇒ Object 



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# File 'lib/builder.rb', line 94

def copy_headers
  headers_source_root = "#{@public_headers_root}/#{@spec.name}"

  Dir.glob("#{headers_source_root}/**/*.h").
    each { |h| `ditto #{h} #{@fwk.headers_path}/#{h.sub(headers_source_root, '')}` }
end

#copy_license ⇒ Object 



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# File 'lib/builder.rb', line 101

def copy_license
  license_file = @spec.license[:file]
  license_file = 'LICENSE' unless license_file
  `cp "#{@sandbox_root}/#{@spec.name}/#{license_file}" .`
end

#copy_resources(platform) ⇒ Object 



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# File 'lib/builder.rb', line 107

def copy_resources(platform)
  `cp -rp #{@sandbox_root}/build/*.bundle #{@fwk.resources_path} 2>&1`

  resources = expand_paths(@spec.consumer(platform).resources)
  return if resources.count == 0
  `cp -rp #{resources.join(' ')} #{@fwk.resources_path}`
end

#create_framework(platform) ⇒ Object 



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# File 'lib/builder.rb', line 115

def create_framework(platform)
  @fwk = Framework::Tree.new(@spec.name, platform, @embedded)
  @fwk.make
end

#expand_paths(path_specs) ⇒ Object 



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# File 'lib/builder.rb', line 120

def expand_paths(path_specs)
  path_specs.map do |path_spec|
    Dir.glob(File.join(@source_dir, path_spec))
  end
end

#link_embedded_resources ⇒ Object 



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# File 'lib/builder.rb', line 40

def link_embedded_resources
  target_path = @fwk.root_path + Pathname.new('Resources')
  target_path.mkdir unless target_path.exist?

  Dir.glob(@fwk.resources_path.to_s + '/*').each do |resource|
    resource = Pathname.new(resource).relative_path_from(target_path)
    `ln -sf #{resource} #{target_path}`
  end
end

#static_libs_in_sandbox(build_dir = 'build') ⇒ Object 



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# File 'lib/builder.rb', line 126

def static_libs_in_sandbox(build_dir='build')
  Dir.glob("#{@sandbox_root}/#{build_dir}/*.a").reject { |e| e =~ /libPods\.a$/ }
end

#xcodebuild(defines = '', args = '', build_dir = 'build') ⇒ Object 



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# File 'lib/builder.rb', line 130

def xcodebuild(defines = '', args = '', build_dir = 'build')
  `xcodebuild #{defines} CONFIGURATION_BUILD_DIR=#{build_dir} clean build #{args} -configuration Release -target Pods -project #{@sandbox_root}/Pods.xcodeproj 2>&1`
end