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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-02-24 04:59:03 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-02-24 04:59:03 +0000 |
commit | 759724fa2d6e91152b8ffb4ec81f70efd0cd49d3 (patch) | |
tree | 6c27c99583ba24a18122fa62e1a43a392c5fc4a7 /tool/mkrunnable.rb | |
parent | c8141a8158c1690c048689358e637558f248c577 (diff) | |
download | ruby-759724fa2d6e91152b8ffb4ec81f70efd0cd49d3.tar.gz |
mkrunnable.rb: try mklink
* tool/mkrunnable.rb (Mswin#ln_safe): try mklink command if not
linked already.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49715 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'tool/mkrunnable.rb')
-rwxr-xr-x | tool/mkrunnable.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tool/mkrunnable.rb b/tool/mkrunnable.rb index 7d374182c6..60d0889eb4 100755 --- a/tool/mkrunnable.rb +++ b/tool/mkrunnable.rb @@ -19,6 +19,7 @@ module Mswin def ln_safe(src, dest, *opt) cmd = ["mklink", dest.tr("/", "\\"), src.tr("/", "\\")] cmd[1, 0] = opt + return if system("cmd", "/c", *cmd) # TODO: use RUNAS or something puts cmd.join(" ") end @@ -64,12 +65,14 @@ def relative_path_from(path, base) end def ln_relative(src, dest) + return if File.identical?(src, dest) parent = File.dirname(dest) File.directory?(parent) or mkdir_p(parent) ln_safe(relative_path_from(src, parent), dest) end def ln_dir_relative(src, dest) + return if File.identical?(src, dest) parent = File.dirname(dest) File.directory?(parent) or mkdir_p(parent) ln_dir_safe(relative_path_from(src, parent), dest) |