mirror of
https://github.com/Homebrew/brew.git
synced 2025-07-14 16:09:03 +08:00
11 lines
251 B
Ruby
11 lines
251 B
Ruby
module Utils
|
|
def self.svn_available?
|
|
@svn ||= quiet_system HOMEBREW_SHIMS_PATH/"scm/svn", "--version"
|
|
end
|
|
|
|
def self.svn_remote_exists(url)
|
|
return true unless svn_available?
|
|
quiet_system "svn", "ls", url, "--depth", "empty"
|
|
end
|
|
end
|