Last active
January 27, 2017 06:59
-
-
Save msnoigrs/1e298d1d7b93aaec9e7fff65ede8af8d to your computer and use it in GitHub Desktop.
TexLive 2016をWindowsにインストールするときに、"Permission denied" でランダムに失敗する場合、tlpkg/TeXLive/TLPDB.pmの以下の位置にwaitを入れるとうまくいく。close後のsleepが重要。必要であればsleepする時間を長くする。
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
--- TLPDB.pm.orig 2016-05-16 11:49:27.000000000 +0900 | |
+++ TLPDB.pm 2017-01-27 15:25:47.149889400 +0900 | |
@@ -479,9 +479,17 @@ | |
my $path = $self->location; | |
mkdirhier(dirname($path)); | |
my $tmppath = "$path.tmp"; | |
- open(FOO, ">$tmppath") || die "$0: open(>$tmppath) failed: $!"; | |
+ my $count = 0; | |
+ while(1) { | |
+ open(FOO, ">$tmppath") && last; | |
+ Time::HiRes::sleep(0.01); # sleep 0.01 second | |
+ if ($count++ == 100) { | |
+ die "$0: open(>$tmppath) failed: $!"; | |
+ } | |
+ } | |
$self->writeout(\*FOO); | |
close(FOO); | |
+ Time::HiRes::sleep(0.5); | |
# if we managed that one, we move it over | |
die ("rename $tmppath to $path failed: $!") | |
unless rename($tmppath, $path); |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment