mirror of
https://github.com/bluszcz/cutego.git
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72 lines
1.4 KiB
Go
72 lines
1.4 KiB
Go
package utils
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import (
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"fmt"
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"os"
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"path/filepath"
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"runtime"
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)
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func QT_MSYS2() bool {
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return (os.Getenv("QT_MSYS2") == "true" || IsMsys2QtDir() || MSYSTEM() != "") && !MSYS_DOCKER()
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}
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func QT_MSYS2_DIR() string {
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if dir, ok := os.LookupEnv("QT_MSYS2_DIR"); ok {
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if QT_MSYS2_ARCH() == "amd64" {
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return filepath.Join(dir, "mingw64")
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}
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return filepath.Join(dir, "mingw32")
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}
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prefix := "msys32"
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if runtime.GOARCH == "amd64" {
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prefix = "msys64"
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}
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suffix := "mingw32"
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if QT_MSYS2_ARCH() == "amd64" {
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suffix = "mingw64"
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}
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return fmt.Sprintf("%v\\%v\\%v", windowsSystemDrive(), prefix, suffix)
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}
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func IsMsys2QtDir() bool {
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return ExistsFile(filepath.Join(os.Getenv("QT_MSYS2_DIR"), "msys2.exe"))
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}
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func QT_MSYS2_ARCH() string {
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arch, ok := os.LookupEnv("QT_MSYS2_ARCH")
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if ok {
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return arch
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}
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if MSYSTEM() == "MINGW64" || (!ok && runtime.GOARCH == "amd64") {
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return "amd64"
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}
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return "386"
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}
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func QT_MSYS2_STATIC() bool {
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return os.Getenv("QT_MSYS2_STATIC") == "true"
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}
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func MSYSTEM() string {
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return os.Getenv("MSYSTEM")
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}
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func MSYS_DOCKER() bool {
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_, ok := os.LookupEnv("DOCKER_MACHINE_NAME")
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return ok
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}
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func windowsSystemDrive() string {
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if vol, ok := os.LookupEnv("SystemDrive"); ok {
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return vol
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}
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if vol, ok := os.LookupEnv("SystemRoot"); ok {
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return filepath.VolumeName(vol)
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}
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if vol, ok := os.LookupEnv("WinDir"); ok {
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return filepath.VolumeName(vol)
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}
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return "C:"
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}
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