Generate copy resources scripts for each target.

lib/cocoapods/installer.rb

 module Pod
   class Installer
-    class Target
-      attr_reader :target
-
-      def initialize(podfile, xcodeproj, definition)
-        @podfile, @xcodeproj, @definition = podfile, xcodeproj, definition
-      end
-
+    module Shared
       def dependent_specification_sets
-        @dependent_specification_sets ||= Resolver.new(@podfile, @definition.dependencies).resolve
+        @dependent_specification_sets ||= Resolver.new(@podfile, @definition ? @definition.dependencies : nil).resolve
       end
 
       def build_specification_sets
@@ -18,6 +12,16 @@ module Pod
       def build_specifications
         build_specification_sets.map(&:specification)
       end
+    end
+
+    class Target
+      include Shared
+
+      attr_reader :target
+
+      def initialize(podfile, xcodeproj, definition)
+        @podfile, @xcodeproj, @definition = podfile, xcodeproj, definition
+      end
 
       def xcconfig
         @xcconfig ||= Xcode::Config.new({
@@ -34,6 +38,16 @@ module Pod
         "#{@definition.lib_name}.xcconfig"
       end
 
+      def copy_resources_script
+        @copy_resources_script ||= Xcode::CopyResourcesScript.new(build_specifications.map do |spec|
+          spec.expanded_resources
+        end.flatten)
+      end
+
+      def copy_resources_filename
+        "#{@definition.lib_name}-resources.sh"
+      end
+
       # TODO move xcconfig related code into the xcconfig method, like copy_resources_script and generate_bridge_support.
       def install!
         # First add the target to the project
@@ -64,57 +78,28 @@ module Pod
         @target.buildConfigurations.each do |config|
           config.baseConfiguration = xcconfig_file
         end
-
-        self
       end
 
       def create_files_in(root)
         xcconfig.save_as(root + xcconfig_filename)
+        copy_resources_script.save_as(root + copy_resources_filename)
       end
     end
 
     include Config::Mixin
+    include Shared
 
     def initialize(podfile)
       @podfile = podfile
     end
 
-    def dependent_specification_sets
-      @dependent_specification_sets ||= Resolver.new(@podfile).resolve
-    end
-
-    def build_specification_sets
-      dependent_specification_sets.reject(&:only_part_of_other_pod?)
-    end
-
-    def build_specifications
-      build_specification_sets.map(&:specification)
-    end
-
     def template
       @template ||= ProjectTemplate.new(@podfile.platform)
     end
 
     def xcodeproj
-      @xcodeproj ||= Xcode::Project.new(template.xcodeproj_path)
-    end
-
-    def copy_resources_script
-      @copy_resources_script ||= Xcode::CopyResourcesScript.new(build_specifications.map do |spec|
-        spec.expanded_resources
-      end.flatten)
-    end
-
-    def bridge_support_generator
-      BridgeSupportGenerator.new(build_specifications.map do |spec|
-        spec.header_files.map do |header|
-          config.project_pods_root + header
-        end
-      end.flatten)
-    end
-
-    def generate_project
-      puts "==> Generating Xcode project and xcconfig" unless config.silent?
+      unless @xcodeproj
+        @xcodeproj = Xcode::Project.new(template.xcodeproj_path)
         # First we need to resolve dependencies across *all* targets, so that the
         # same correct versions of pods are being used for all targets. This
         # happens when we call `build_specifications'.
@@ -125,10 +110,21 @@ module Pod
             group.children.new('path' => path.to_s)
           end
         end
+      end
+      @xcodeproj
+    end
+
+    def bridge_support_generator
+      BridgeSupportGenerator.new(build_specifications.map do |spec|
+        spec.header_files.map do |header|
+          config.project_pods_root + header
+        end
+      end.flatten)
+    end
 
-      # Now we can generate the individual targets
-      @podfile.targets.values.map do |target_definition|
-        Target.new(@podfile, xcodeproj, target_definition).install!
+    def targets
+      @targets ||= @podfile.targets.values.map do |target_definition|
+        Target.new(@podfile, xcodeproj, target_definition)
       end
     end
 
@@ -143,14 +139,14 @@ module Pod
       # This has to happen before we generate the individual targets to make the specs pass.
       # TODO However, this will move into the Target installer class as well, because each
       # target needs its own xcconfig and bridgesupport.
-      if @podfile.generate_bridge_support?
-        path = bridge_support_generator.create_in(root)
-        copy_resources_script.resources << path.relative_path_from(config.project_pods_root)
-      end
-      copy_resources_script.create_in(root)
+      #if @podfile.generate_bridge_support?
+        #path = bridge_support_generator.create_in(root)
+        #copy_resources_script.resources << path.relative_path_from(config.project_pods_root)
+      #end
 
-      targets = generate_project
+      puts "==> Generating Xcode project and xcconfig" unless config.silent?
       targets.each do |target|
+        target.install!
         target.create_files_in(root)
       end
       pbxproj = File.join(root, 'Pods.xcodeproj')

lib/cocoapods/xcode/copy_resources_script.rb

 module Pod
   module Xcode
     class CopyResourcesScript
+      CONTENT = <<EOS
+#!/bin/sh
+
+install_resource()
+{
+  echo "cp -R ${SRCROOT}/Pods/$1 ${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+  cp -R ${SRCROOT}/Pods/$1 ${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}
+}
+EOS
+
       attr_reader :resources
 
       # A list of files relative to the project pods root.
@@ -8,13 +18,15 @@ module Pod
         @resources = resources
       end
 
-      def create_in(root)
-        return if @resources.empty?
-        (root + 'PodsResources.sh').open('a') do |script|
+      def save_as(pathname)
+        pathname.open('w') do |script|
+          script.puts CONTENT
           @resources.each do |resource|
             script.puts "install_resource '#{resource}'"
           end
         end
+        # TODO use File api
+        system("chmod +x '#{pathname}'")
       end
     end
   end

spec/integration_spec.rb

@@ -68,7 +68,7 @@ else
         (root + 'JSONKit.podspec').should.exist
         (root + 'SSZipArchive.podspec').should.exist
 
-        #(root + 'Pods.xcconfig').read.should == installer.xcconfig.to_s
+        (root + 'Pods.xcconfig').read.should == installer.targets.first.xcconfig.to_s
 
         project_file = (root + 'Pods.xcodeproj/project.pbxproj').to_s
         NSDictionary.dictionaryWithContentsOfFile(project_file).should == installer.xcodeproj.to_hash
@@ -106,11 +106,10 @@ else
         end
 
         installer = SpecHelper::Installer.new(spec)
-        dependency_spec = installer.build_specifications.first
-        dependency_spec.resources = 'LICEN*', 'Readme.*'
+        installer.targets.first.build_specifications.first.resources = 'LICEN*', 'Readme.*'
         installer.install!
 
-        contents = (config.project_pods_root + 'PodsResources.sh').read
+        contents = (config.project_pods_root + 'Pods-resources.sh').read
         contents.should.include "install_resource 'SSZipArchive/LICENSE'\n" \
                                 "install_resource 'SSZipArchive/Readme.markdown'"
       end
@@ -139,8 +138,6 @@ else
         installer = SpecHelper::Installer.new(spec)
         installer.install!
 
-        installer = Pod::Installer.new(spec)
-        installer.generate_project
         project = Pod::Xcode::Project.new(config.project_pods_root + 'Pods.xcodeproj')
         project.source_files.should == installer.xcodeproj.source_files
       end
@@ -160,12 +157,20 @@ else
 
         installer = Pod::Installer.new(podfile)
         installer.install!
-        #exit
+
+        #project = Pod::Xcode::Project.new(config.project_pods_root + 'Pods.xcodeproj')
+        #p project
+        #project.targets.each do |target|
+          #target.source_build_phases.
+        #end
 
         root = config.project_pods_root
         (root + 'Pods.xcconfig').should.exist
         (root + 'Pods-debug.xcconfig').should.exist
         (root + 'Pods-test.xcconfig').should.exist
+        (root + 'Pods-resources.sh').should.exist
+        (root + 'Pods-debug-resources.sh').should.exist
+        (root + 'Pods-test-resources.sh').should.exist
 
         Dir.chdir(config.project_pods_root) do
           puts "\n[!] Compiling static library `Pods'..."

xcode-project-templates/cocoa-static-library/PodsResources.sh

-#!/bin/sh
-
-install_resource()
-{
-  echo "cp -R ${SRCROOT}/Pods/$1 ${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
-  cp -R ${SRCROOT}/Pods/$1 ${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}
-}
-

xcode-project-templates/cocoa-touch-static-library/PodsResources.sh

-#!/bin/sh
-
-install_resource()
-{
-  echo "cp -R ${SRCROOT}/Pods/$1 ${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
-  cp -R ${SRCROOT}/Pods/$1 ${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}
-}
-