bugfix : fix error on building runnable .app on MacOS when 'name' and 'outputfilename' are different. (#3789)

* mod : added OutputFilename field to assetData \n mod : modified resolveProjectData to export OutputFilename \n mod : modified CFBundleExecutable values to .OutputFilename in info.dev.plist, info.plist

* mod : update changelog.mdx

---------

Co-authored-by: nick-bae <nick.bae@ddkakaoenterprise.com>

v2/pkg/buildassets/build/darwin/Info.dev.plist

@@ -6,7 +6,7 @@
         <key>CFBundleName</key>
         <string>{{.Info.ProductName}}</string>
         <key>CFBundleExecutable</key>
-        <string>{{.Name}}</string>
+        <string>{{.OutputFilename}}</string>
         <key>CFBundleIdentifier</key>
         <string>com.wails.{{.Name}}</string>
         <key>CFBundleVersion</key>

v2/pkg/buildassets/build/darwin/Info.plist

@@ -6,7 +6,7 @@
         <key>CFBundleName</key>
         <string>{{.Info.ProductName}}</string>
         <key>CFBundleExecutable</key>
-        <string>{{.Name}}</string>
+        <string>{{.OutputFilename}}</string>
         <key>CFBundleIdentifier</key>
         <string>com.wails.{{.Name}}</string>
         <key>CFBundleVersion</key>

v2/pkg/buildassets/buildassets.go

@@ -102,8 +102,9 @@ func ReadOriginalFileWithProjectDataAndSave(projectData *project.Project, file s
 }
 
 type assetData struct {
-	Name string
-	Info project.Info
+	Name           string
+	Info           project.Info
+	OutputFilename string
 }
 
 func resolveProjectData(content []byte, projectData *project.Project) ([]byte, error) {
@@ -113,8 +114,9 @@ func resolveProjectData(content []byte, projectData *project.Project) ([]byte, e
 	}
 
 	data := &assetData{
-		Name: projectData.Name,
-		Info: projectData.Info,
+		Name:           projectData.Name,
+		Info:           projectData.Info,
+		OutputFilename: projectData.OutputFilename,
 	}
 
 	var out bytes.Buffer

website/src/pages/changelog.mdx

@@ -31,6 +31,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Fixed dialogs in Windows when using Go 1.23 in [PR](https://github.com/wailsapp/wails/pull/3707) by [@leaanthony](https://github.com/leaanthony)
 - More syscall fixes for Go 1.23 support in [PR](https://github.com/wailsapp/wails/pull/3713) by [@leaanthony](https://github.com/leaanthony)
 - Fixed drag and drop missing cursor icon [PR](https://github.com/wailsapp/wails/pull/3703) by [@mrf345](https://github.com/mrf345)
+- Fixed a build error on macOS that occurred when the `outputfilename` and `name` fields in wails.json were different. Fixed in [PR](https://github.com/wailsapp/wails/pull/3789) by [@nickisworking](https://github.com/nickisworking)
 
 ### Changed
 - Modified docs to reflect the correct password syntax for the `gon-sign.json` file [PR](https://github.com/wailsapp/wails/pull/3620) by [@ignasbernotas](github.com/ignasbernotas)