72 lines
1.3 KiB
V
72 lines
1.3 KiB
V
module main
|
|
|
|
import os
|
|
import v.pref
|
|
import v.util
|
|
|
|
fn main() {
|
|
vroot := os.dir(pref.vexe_path())
|
|
os.chdir(vroot)
|
|
|
|
println('Updating V...')
|
|
|
|
// git pull
|
|
git_result := os.exec('git pull --rebase origin master') or {
|
|
panic(err)
|
|
}
|
|
|
|
if git_result.exit_code != 0 {
|
|
if git_result.output.contains('Permission denied') {
|
|
eprintln('have no access `$vroot`: Permission denied')
|
|
} else {
|
|
eprintln(git_result.output)
|
|
}
|
|
exit(1)
|
|
}
|
|
|
|
println(git_result.output)
|
|
v_hash := util.githash(false)
|
|
current_hash := util.githash(true)
|
|
// println(v_hash)
|
|
// println(current_hash)
|
|
if v_hash == current_hash {
|
|
return
|
|
}
|
|
|
|
$if windows {
|
|
backup('v.exe')
|
|
|
|
make_result := os.exec('make.bat') or {
|
|
panic(err)
|
|
}
|
|
println(make_result.output)
|
|
|
|
backup('cmd/tools/vup.exe')
|
|
} $else {
|
|
self_result := os.exec('./v self') or {
|
|
panic(err)
|
|
}
|
|
println(self_result.output)
|
|
if self_result.exit_code != 0 {
|
|
// v self failed, have to use make
|
|
println('v self failed, running make...')
|
|
make_result := os.exec('make') or {
|
|
panic(err)
|
|
}
|
|
println(make_result.output)
|
|
}
|
|
}
|
|
|
|
_ := os.exec('v cmd/tools/vup.v') or {
|
|
panic(err)
|
|
}
|
|
}
|
|
|
|
fn backup(file string) {
|
|
backup_file := '${file}_old.exe'
|
|
if os.exists(backup_file) {
|
|
os.rm(backup_file)
|
|
}
|
|
os.mv(file, backup_file)
|
|
}
|