Handle HTTP specific errors then other errors when downloading rustc

This commit is contained in:
askeing 2016-04-29 02:27:30 +09:00
parent 55d14ffe00
commit 3103cd4b34

View file

@ -63,11 +63,14 @@ def download(desc, src, writer, start_byte=0):
if not dumb:
print()
except urllib2.URLError:
print("Error downloading Rust compiler; are you connected to the internet?")
sys.exit(1)
except urllib2.HTTPError, e:
print("Download failed (%d): %s - %s" % (e.code, e.reason, src))
if e.code == 403:
print("No Rust compiler binary available for this platform. "
"Please see https://github.com/servo/servo/#prerequisites")
sys.exit(1)
except urllib2.URLError:
print("Error downloading Rust compiler; are you connected to the internet?")
sys.exit(1)
except KeyboardInterrupt:
writer.flush()