[GUI] - Include version and avoid windows to open cmd

Makefile

@@ -1,31 +1,40 @@
-#get latest git tag
+# get latest git tag
 TAG = $$(git describe --abbrev=0 --tags)
-#get current date and time
+# get current date and time
 NOW = $$(date +'%Y-%m-%d_%T')
-#use the linker to inject the informations
-LDFLAGS = -ldflags="-X main.release=${TAG} -X main.buildTime=${NOW}"
+# use the linker to inject the informations
+LDFLAGS = "-X main.release=${TAG} -X main.buildTime=${NOW}"
+LDFLAGSWINDOWS = "-H windowsgui -X main.release=${TAG} -X main.buildTime=${NOW}"
 
 help:                              # this command
 	# [generating help from tasks header]
 	@egrep '^[A-Za-z0-9_-]+:' Makefile
 
-osx-build: # Create the executable for OSX
-	@GOOS=darwin GOARCH=amd64 go build ${LDFLAGS} -o build/comics-downloader-osx ./cmd/downloader
+osx-build: # Creates OSX executable
+	@GOOS=darwin GOARCH=amd64 go build -ldflags=${LDFLAGS} -o build/comics-downloader-osx ./cmd/downloader
 
-windows-build: # Create the executable for WINDOWS
-	@GOOS=windows GOARCH=amd64 go build ${LDFLAGS}  -o build/comics-downloader.exe ./cmd/downloader
+windows-build: # Creates Windows executable
+	@GOOS=windows GOARCH=amd64 go build -ldflags=${LDFLAGS}  -o build/comics-downloader.exe ./cmd/downloader
 
-linux-build: # Create the executable for LINUX
-	@GOOS=linux GOARCH=amd64 go build ${LDFLAGS} -o build/comics-downloader ./cmd/downloader
+linux-build: # Creates Linux executable
+	@GOOS=linux GOARCH=amd64 go build -ldflags=${LDFLAGS} -o build/comics-downloader ./cmd/downloader
 
-gui-builds: # Creates GUI executables for LINUX OSX WINDOWS
-	fyne-cross --output comics-downloader-gui --targets=linux/amd64,windows/amd64,darwin/amd64 ./cmd/gui
+osx-gui-build: # Creates OSX Gui executable
+	@GOOS=darwin GOARCH=amd64 go build -ldflags=${LDFLAGS} -o build/comics-downloader-gui-osx ./cmd/gui
 
-builds: # Create the executables for OSX/Windows/Linux
+windows-gui-build: # Creates Window GUI executable
+	@CGO_ENABLED=1 GOOS=windows CC=x86_64-w64-mingw32-gcc go build -ldflags=${LDFLAGSWINDOWS} -o build/comics-downloader-gui-windows ./cmd/gui
+
+linux-gui-build: # Creates LINUX executable
+	@fyne-cross --ldflags=${LDFLAGS} --output=comics-downloader-gui --targets=linux/amd64 ./cmd/gui
+
+builds: # Creates executables for OSX/Windows/Linux
 	@make osx-build
 	@make windows-build
 	@make linux-build
-	@make gui-builds
+	@make windows-gui-build
+	@make osx-gui-build
+	@make linux-gui-build
 
 remove-builds: # Remove executables
 	@rm -rf build/

cmd/downloader/main.go

@@ -15,7 +15,6 @@ var (
 )
 
 func main() {
-
 	url := flag.String("url", "", "Comic URL or Comic URLS by separating each site with a comma without the use of spaces")
 	format := flag.String("format", "pdf", "Comic format output, supported formats are pdf,epub,cbr,cbz")
 	country := flag.String("country", "", "Set the country to retrieve a manga, Used by MangaRock")

cmd/gui/main.go

@@ -1,6 +1,8 @@
 package main
 
 import (
+	"fmt"
+
 	"fyne.io/fyne"
 	"fyne.io/fyne/app"
 	"fyne.io/fyne/layout"
@@ -15,11 +17,13 @@ func watchLogs(logSection *widget.ScrollContainer, box *widget.Box) {
 	}
 }
 
+var release string // sha1 revision used to build the program
+
 func main() {
 	options := []string{"pdf", "epub", "cbr", "cbz"}
 
 	app := app.New()
-	w := app.NewWindow("Comics Downloader")
+	w := app.NewWindow(fmt.Sprintf("Comics Downloader %s", release))
 
 	urlEntry := widget.NewEntry()
 	urlEntry.SetPlaceHolder("Comic URL or URLs separated by a comma")