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authorusa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-12-23 15:32:37 +0000
committerusa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-12-23 15:32:37 +0000
commitb1186bf39f4e9451b1c743ff8793034705f2dfa8 (patch)
treea5fbd5fb35f0708f47ccd78c57283d7f0c91065f /tool/extlibs.rb
parent694185bf7f8a5593b210512b5dbdc2ad256a8d2f (diff)
* tool/extlibs.rb (do_extract): decompress!
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48945 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'tool/extlibs.rb')
-rwxr-xr-xtool/extlibs.rb6
1 files changed, 3 insertions, 3 deletions
diff --git a/tool/extlibs.rb b/tool/extlibs.rb
index a8554b3..09db055 100755
--- a/tool/extlibs.rb
+++ b/tool/extlibs.rb
@@ -41,13 +41,13 @@ def do_extract(cache, dir)
ext = File.extname(cache)
case ext
when '.gz', '.tgz'
- f = IO.popen(["gzip", "-c", cache])
+ f = IO.popen(["gzip", "-dc", cache])
cache = cache.chomp('.gz')
when '.bz2', '.tbz'
- f = IO.popen(["bzip2", "-c", cache])
+ f = IO.popen(["bzip2", "-dc", cache])
cache = cache.chomp('.bz2')
when '.xz', '.txz'
- f = IO.popen(["xz", "-c", cache])
+ f = IO.popen(["xz", "-dc", cache])
cache = cache.chomp('.xz')
else
inp = cache