Format the output a bit.

This commit is contained in:
Péter Szilágyi 2014-08-07 10:05:19 +03:00
parent 019898dac1
commit 7b7028c8f6
1 changed files with 3 additions and 1 deletions

4
xgo.go
View File

@ -23,6 +23,8 @@ func main() {
if err := run(exec.Command("docker", "version")); err != nil { if err := run(exec.Command("docker", "version")); err != nil {
log.Fatalf("Failed to check docker installation: %v.", err) log.Fatalf("Failed to check docker installation: %v.", err)
} }
fmt.Println()
// Fetch and configure the compilation settings // Fetch and configure the compilation settings
if len(os.Args) != 2 { if len(os.Args) != 2 {
log.Fatalf("Usage: %s <go import path>", os.Args[0]) log.Fatalf("Usage: %s <go import path>", os.Args[0])
@ -33,7 +35,7 @@ func main() {
log.Fatalf("Failed to retrieve the working directory: %v.", err) log.Fatalf("Failed to retrieve the working directory: %v.", err)
} }
// Cross compile the requested package into the local folder // Cross compile the requested package into the local folder
fmt.Println("Cross compiling", path) fmt.Printf("Cross compiling %s...", path)
if err := run(exec.Command("docker", "run", "-v", pwd+":/build", container, path)); err != nil { if err := run(exec.Command("docker", "run", "-v", pwd+":/build", container, path)); err != nil {
log.Fatalf("Failed to cross compile package: %v.", err) log.Fatalf("Failed to cross compile package: %v.", err)
} }