add spm executable

.github/workflows/test-linux.yml

@@ -25,6 +25,7 @@ jobs:
       uses: swift-actions/setup-swift@v1
       with:
         swift-version: '5.9'
+    - run: find / -iname "libswift*"
     - name: Build
       run: bash build.sh build install
     - name: Run tests

.github/workflows/test-macos.yml

@@ -19,6 +19,8 @@ jobs:
       with:
         ruby-version: '3.1'
         bundler-cache: false
+    - name: check for native extension errors
+      run: cat  /Users/runner/hostedtoolcache/Ruby/*/x64/lib/ruby/gems/*/extensions/*/*/msgpack-*/mkmf.log
     - name: setup minitest
       run: gem install minitest
     - name: Build

lib/swift/target/spm_executable.rb

@@ -0,0 +1,59 @@
+module Swift
+  class SPMExecutable < SPMProduct
+    def executable?
+      true 
+    end
+
+    def buildable?
+      true
+    end
+
+    def executable_path
+      File.join(self.out_dir, self.name)
+    end
+
+    def artifact_path(artifact_type)
+      case artifact_type
+      when Beaver::ArtifactType::EXECUTABLE
+        return self.executable_path
+      else
+        Beaver::Log::err("Invalid artifact #{artifact_type} for Swift::SPMExecutable")
+    end
+
+    def build
+      @built_this_run = true
+      call self.build_cmd
+    end
+
+    def run
+
+    end
+
+    private
+    def _custom_after_init
+      super()
+
+      @artifacts = [Beaver::ArtifactType::EXECUTABLE]
+
+      Beaver::cmd self.build_cmd do
+        sh %(swift build #{self._flags})
+      end
+
+      Beaver::cmd self.run_cmd do
+        sh %(swift run #{self._flags})
+      end
+    end
+
+    def _flags
+      "#{self.flags.join(" ")} --product #{self.name} -c #{self.proect.config_name}"
+    end
+
+    def build_cmd
+      "__build_#{self.project}/#{self.name}"
+    end
+
+    def run_cmd
+      "__run_#{self.project}/#{self.name}"
+    end
+end
+

lib/target.rb

@@ -47,6 +47,12 @@ def print_artifacts
           puts "  - #{ArtifactType::name(artifact)}: #{self.artifact_path(artifact)}"
         end
       end
+
+      def build_if_not_built_yet
+        unless @built_this_run
+          self.build
+        end
+      end
     end
   end
 

tests/swift-project/make.rb

@@ -12,7 +12,7 @@
   ldflags: [
     case $beaver.host_os
     when :macos
-      "-L/#{`xcode-select -p`.gsub("\n","")}/Toolchains/swift-latest.xctoolchain/usr/lib/swift/macosx"
+      "-L/Library/Developer/Toolchains/swift-latest.xctoolchain/usr/lib/swift/macosx"
     when :linux
       "-L/usr/lib/swift"
     end