Class: Pod::Installer

Inherits:
Object
  • Object
show all
Defined in:
lib/cocoapods-binary/helper/feature_switches.rb,
lib/cocoapods-binary/Prebuild.rb,
lib/cocoapods-binary/Integration.rb,
lib/cocoapods-binary/Integration.rb,
lib/cocoapods-binary/helper/podfile_options.rb,
lib/cocoapods-binary/helper/feature_switches.rb

Overview

a option to disable install complete message

Defined Under Namespace

Classes: PodSourceInstaller

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.disable_install_complete_message(value) ⇒ Object 



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# File 'lib/cocoapods-binary/helper/feature_switches.rb', line 70

def self.disable_install_complete_message(value)
    @@disable_install_complete_message = value
end

.force_disable_integration(value) ⇒ Object 



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# File 'lib/cocoapods-binary/helper/feature_switches.rb', line 55

def self.force_disable_integration(value)
    @@force_disable_integration = value
end

Instance Method Details

#have_exact_prebuild_cache? ⇒ Boolean

check if need to prebuild

Returns:

  • (Boolean) 


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# File 'lib/cocoapods-binary/Prebuild.rb', line 38

def have_exact_prebuild_cache?
    # check if need build frameworks
    return false if local_manifest == nil
    
    changes = prebuild_pods_changes
    added = changes.added
    changed = changes.changed 
    unchanged = changes.unchanged
    deleted = changes.deleted 
    
    unchange_framework_names = (added + unchanged)

    exsited_framework_names = sandbox.exsited_framework_names
    missing = unchanged.select do |pod_name|
        not exsited_framework_names.include?(pod_name)
    end

    needed = (added + changed + deleted + missing)
    return needed.empty?
end

#install_when_cache_hit! ⇒ Object

The install method when have completed cache



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# File 'lib/cocoapods-binary/Prebuild.rb', line 61

def install_when_cache_hit!
    # just print log
    self.sandbox.exsited_framework_names.each do |name|
        UI.puts "Using #{name}"
    end
end

#prebuild_frameworks! ⇒ Object

Build the needed framework files



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# File 'lib/cocoapods-binary/Prebuild.rb', line 70

def prebuild_frameworks! 

    # check
    # give a early warning, instead of after compiling all the pods
    Prebuild.check_one_pod_should_have_only_one_target(self.pod_targets)

    # build options
    sandbox_path = sandbox.root
    existed_framework_folder = sandbox.generate_framework_path
    bitcode_enabled = Pod::Podfile::DSL.bitcode_enabled
    targets = []
    
    if local_manifest != nil

        changes = prebuild_pods_changes
        added = changes.added
        changed = changes.changed 
        unchanged = changes.unchanged
        deleted = changes.deleted 
    
        existed_framework_folder.mkdir unless existed_framework_folder.exist?
        exsited_framework_names = sandbox.exsited_framework_names
    
        # additions
        missing = unchanged.select do |pod_name|
            not exsited_framework_names.include?(pod_name)
        end


        root_names_to_update = (added + changed + missing)

        # transform names to targets
        name_to_target_hash = self.pod_targets.reduce({}) do |sum, target|
            sum[target.name] = target
            sum
        end
        targets = root_names_to_update.map do |root_name|
            t = name_to_target_hash[root_name]
            raise "There's no target named (#{root_name}) in Pod.xcodeproj.\n #{name_to_target_hash.keys}" if t.nil?
            t
        end || []

        # add the dendencies
        dependency_targets = targets.map {|t| t.recursive_dependent_targets }.flatten.uniq || []
        targets = (targets + dependency_targets).uniq
    else
        targets = self.pod_targets
    end

    targets = targets.reject {|pod_target| sandbox.local?(pod_target.pod_name) }

    
    # build!
    Pod::UI.puts "Prebuild frameworks (total #{targets.count})"
    Pod::Prebuild.remove_build_dir(sandbox_path)
    targets.each do |target|
        if !target.should_build?
            UI.puts "Prebuilding #{target.label}"
            next
        end

        output_path = sandbox.framework_folder_path_for_pod_name(target.name)
        output_path.mkpath unless output_path.exist?
        Pod::Prebuild.build(sandbox_path, target, output_path, bitcode_enabled,  Podfile::DSL.custom_build_options,  Podfile::DSL.custom_build_options_simulator)

        # save the resource paths for later installing
        if target.static_framework? and !target.resource_paths.empty?
            framework_path = output_path + target.framework_name
            standard_sandbox_path = sandbox.standard_sanbox_path

            resources = begin
                if Pod::VERSION.start_with? "1.5"
                    target.resource_paths
                else
                    # resource_paths is Hash{String=>Array<String>} on 1.6 and above
                    # (use AFNetworking to generate a demo data)
                    # https://github.com/leavez/cocoapods-binary/issues/50
                    target.resource_paths.values.flatten
                end
            end
            raise "Wrong type: #{resources}" unless resources.kind_of? Array

            path_objects = resources.map do |path|
                object = Prebuild::Passer::ResourcePath.new
                object.real_file_path = framework_path + File.basename(path)
                object.target_file_path = path.gsub('${PODS_ROOT}', standard_sandbox_path.to_s) if path.start_with? '${PODS_ROOT}'
                object.target_file_path = path.gsub("${PODS_CONFIGURATION_BUILD_DIR}", standard_sandbox_path.to_s) if path.start_with? "${PODS_CONFIGURATION_BUILD_DIR}"
                object
            end
            Prebuild::Passer.resources_to_copy_for_static_framework[target.name] = path_objects
        end
    end            
    Pod::Prebuild.remove_build_dir(sandbox_path)


    # copy vendored libraries and frameworks
    targets.each do |target|
        root_path = self.sandbox.pod_dir(target.name)
        target_folder = sandbox.framework_folder_path_for_pod_name(target.name)
        
        # If target shouldn't build, we copy all the original files
        # This is for target with only .a and .h files
        if not target.should_build? 
            Prebuild::Passer.target_names_to_skip_integration_framework << target.pod_name
            FileUtils.cp_r(root_path, target_folder, :remove_destination => true)
            next
        end

        target.spec_consumers.each do |consumer|
            file_accessor = Sandbox::FileAccessor.new(root_path, consumer)
            lib_paths = file_accessor.vendored_frameworks || []
            lib_paths += file_accessor.vendored_libraries
            # @TODO dSYM files
            lib_paths.each do |lib_path|
                relative = lib_path.relative_path_from(root_path)
                destination = target_folder + relative
                destination.dirname.mkpath unless destination.dirname.exist?
                FileUtils.cp_r(lib_path, destination, :remove_destination => true)
            end
        end
    end
    
    # Remove useless files
    # remove useless pods
    all_needed_names = self.pod_targets.map(&:name).uniq
    useless_names = sandbox.exsited_framework_names.reject do |name| 
        all_needed_names.include? name
    end
    useless_names.each do |name|
        path = sandbox.framework_folder_path_for_pod_name(name)
        path.rmtree if path.exist?
    end

    if not Podfile::DSL.dont_remove_source_code 
        # only keep manifest.lock and framework folder in _Prebuild
        to_remain_files = ["Manifest.lock", File.basename(existed_framework_folder)]
        to_delete_files = sandbox_path.children.select do |file|
            filename = File.basename(file)
            not to_remain_files.include?(filename)
        end
        to_delete_files.each do |path|
            path.rmtree if path.exist?
        end
    else 
        # just remove the tmp files
        path = sandbox.root + 'Manifest.lock.tmp'
        path.rmtree if path.exist?
    end
    


end

#prebuild_pod_names ⇒ Object

the root names who needs prebuild, including dependency pods.



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# File 'lib/cocoapods-binary/helper/podfile_options.rb', line 102

def prebuild_pod_names 
   @prebuild_pod_names ||= self.prebuild_pod_targets.map(&:pod_name)
end

#prebuild_pod_targets ⇒ Object 



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# File 'lib/cocoapods-binary/helper/podfile_options.rb', line 73

def prebuild_pod_targets

    all = []

    aggregate_targets = self.aggregate_targets.select { |a| a.platform != :watchos }
    aggregate_targets.each do |aggregate_target|
        target_definition = aggregate_target.target_definition
        targets = aggregate_target.pod_targets || []

        # filter prebuild
        prebuild_names = target_definition.prebuild_framework_names
        if not Podfile::DSL.prebuild_all
            targets = targets.select { |pod_target| prebuild_names.include?(pod_target.pod_name) } 
        end
        dependency_targets = targets.map {|t| t.recursive_dependent_targets }.flatten.uniq || []
        targets = (targets + dependency_targets).uniq

        # filter should not prebuild
        explict_should_not_names = target_definition.should_not_prebuild_framework_names
        targets = targets.reject { |pod_target| explict_should_not_names.include?(pod_target.pod_name) } 

        all += targets
    end

    all = all.reject {|pod_target| sandbox.local?(pod_target.pod_name) }
    all.uniq
end

#remove_target_files_if_needed ⇒ Object

Remove the old target files if prebuild frameworks changed



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# File 'lib/cocoapods-binary/Integration.rb', line 95

def remove_target_files_if_needed

    changes = Pod::Prebuild::Passer.prebuild_pods_changes
    updated_names = []
    if changes == nil
        updated_names = PrebuildSandbox.from_standard_sandbox(self.sandbox).exsited_framework_names
    else
        added = changes.added
        changed = changes.changed 
        deleted = changes.deleted 
        updated_names = added + changed + deleted
    end

    updated_names.each do |name|
        root_name = Specification.root_name(name)
        next if self.sandbox.local?(root_name)

        # delete the cached files
        target_path = self.sandbox.pod_dir(root_name)
        target_path.rmtree if target_path.exist?

        support_path = sandbox.target_support_files_dir(root_name)
        support_path.rmtree if support_path.exist?
    end

end