FIX: Set platform of macro pods (#141)

examples/Podfile

@@ -27,6 +27,7 @@ config_cocoapods_spm(
 
 def shared_pods
   pod "Logger", :path => "LocalPods/Logger"
+  pod "Wizard", :macro => { :path => "LocalPackages/ex-macros" }
 end
 
 target "EX" do # rubocop:disable Metrics/BlockLength
@@ -42,7 +43,6 @@ target "EX" do # rubocop:disable Metrics/BlockLength
     :git => "https://github.com/mikhailmaslo/macro-codable-kit",
     :tag => "0.3.0",
   }
-  pod "Wizard", :macro => {:path => "LocalPackages/ex-macros"}
 
   spm_pkg "SnapKit",
           :url => "https://github.com/SnapKit/SnapKit.git",
@@ -77,7 +77,7 @@ end
 post_install do |installer|
   installer.native_targets.each do |target|
     target.build_configurations.each do |config|
-      config.build_settings["IPHONEOS_DEPLOYMENT_TARGET"] = ios_deployment_target
+      # Custom build settings goes here
     end
   end
 end

lib/cocoapods-spm/def/installer.rb

@@ -1,7 +1,15 @@
 module Pod
   class Installer
-    def native_targets
-      pods_project.targets + pod_target_subprojects.flat_map(&:targets)
+    module InstallerMixin
+      def native_targets
+        projects_to_integrate.flat_map(&:targets)
+      end
+
+      def projects_to_integrate
+        [pods_project] + pod_target_subprojects
+      end
     end
+
+    include InstallerMixin
   end
 end

lib/cocoapods-spm/hooks/base.rb

@@ -1,11 +1,13 @@
 require "cocoapods-spm/config"
 require "cocoapods-spm/def/podfile"
 require "cocoapods-spm/def/spec"
+require "cocoapods-spm/macro/metadata"
 
 module Pod
   module SPM
     class Hook
       include Config::Mixin
+      include Installer::InstallerMixin
 
       def initialize(context, options = {})
         @context = context
@@ -34,10 +36,6 @@ def pod_target_subprojects
         @context.pod_target_subprojects
       end
 
-      def projects_to_integrate
-        [pods_project] + pod_target_subprojects
-      end
-
       def user_build_configurations
         @user_build_configurations ||= (pod_targets + aggregate_targets)[0].user_build_configurations
       end
@@ -94,6 +92,19 @@ def perform_settings_update(
           end
         end
       end
+
+      def macro_metadata_for_pod(name)
+        return nil unless spm_config.all_macros.include?(name)
+
+        @macro_metadata_cache ||= {}
+        @macro_metadata_cache[name] = MacroMetadata.for_pod(name) unless @macro_metadata_cache.key?(name)
+        @macro_metadata_cache[name]
+      end
+
+      def pod_name_of_target(name)
+        target = @analysis_result.pod_targets.find { |x| x.name == name }
+        target.nil? ? name : target.pod_name
+      end
     end
   end
 end

lib/cocoapods-spm/hooks/post_integrate/5.update_settings.rb → lib/cocoapods-spm/hooks/post_integrate/05.update_settings.rb

@@ -17,7 +17,7 @@ def macro_plugin_flag_by_config
           @macro_plugin_flag_by_config ||= begin
             hash = user_build_configurations.keys.to_h do |config|
               flags = macro_pods.keys.map do |name|
-                metadata = MacroMetadata.for_pod(name)
+                metadata = macro_metadata_for_pod(name)
                 impl_module_name = metadata.macro_impl_name
                 plugin_executable_path =
                   "#{path_prefix}/#{name}/" \

lib/cocoapods-spm/hooks/post_integrate/06.update_macro_platforms.rb

@@ -0,0 +1,26 @@
+require "cocoapods-spm/hooks/base"
+require "cocoapods-spm/macro/metadata"
+
+module Pod
+  module SPM
+    class Hook
+      class UpdateMacroPlatforms < Hook
+        def run
+          to_save = Set.new
+          native_targets.each do |target|
+            name = pod_name_of_target(target.name)
+            metadata = macro_metadata_for_pod(name)
+            next if metadata.nil?
+
+            settings = metadata.platform_build_settings
+            target.build_configurations.each do |config|
+              settings.each { |k, v| config.build_settings[k] = v }
+            end
+            to_save << target.project
+          end
+          to_save.each(&:save)
+        end
+      end
+    end
+  end
+end

lib/cocoapods-spm/macro/metadata.rb

@@ -12,6 +12,22 @@ def self.for_pod(name)
         end
         from_file(path)
       end
+
+      def platforms
+        raw["platforms"].to_h { |ds| [ds["platformName"], ds["version"]] }
+      end
+
+      def platform_build_settings
+        ds = {
+          "ios" => "IPHONEOS_DEPLOYMENT_TARGET",
+          "macos" => "MACOSX_DEPLOYMENT_TARGET",
+          "tvos" => "TVOS_DEPLOYMENT_TARGET",
+          "watchos" => "WATCHOS_DEPLOYMENT_TARGET",
+          "visionos" => "XROS_DEPLOYMENT_TARGET",
+          "driverkit" => "DRIVERKIT_DEPLOYMENT_TARGET",
+        }
+        platforms.transform_keys { |k| ds[k] }.reject { |k, _| k.nil? }
+      end
     end
   end
 end

lib/cocoapods-spm/resolver/result.rb

@@ -63,7 +63,7 @@ def spec_name_of(target)
           return target.name if target.is_a?(Pod::AggregateTarget)
 
           cmps = target.name.split("-")
-          return cmps[...-1].join("-") if ["iOS", "macOS", "watchOS", "tvOS"].include?(cmps[-1])
+          return cmps[...-1].join("-") if ["iOS", "macOS", "watchOS", "tvOS", "visionOS"].include?(cmps[-1])
 
           target.name
         end