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Fix issues with Pathname.install and arrays

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This commit is contained in:
Max Howell 2009-07-23 01:14:22 +01:00
parent 32281b7a7f
commit 34955880d5
1 changed files with 14 additions and 3 deletions
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15
Library/Homebrew/brewkit.rb
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@ -102,11 +102,21 @@ class Pathname
end end
def install src def install src
if File.exist? src if src.is_a? Array
src.each {|src| install src }
elsif File.exist? src
mkpath mkpath
if File.symlink? src
# we cp symlinks because FileUtils.mv is shit and won't mv a symlink
# if its final destination has an invalid target! FFS. Ruby is shit.
FileUtils.cp src, to_s
else
# we mv when possible as it is faster and you should only be using
# this function when installing from the temporary build directory
FileUtils.mv src, to_s FileUtils.mv src, to_s
end end
end end
end
def cp dst def cp dst
if file? if file?
@ -116,13 +126,14 @@ class Pathname
end end
end end
# for filetypes we support
def extname def extname
/\.(zip|tar\.(gz|bz2)|tgz)$/.match to_s /\.(zip|tar\.(gz|bz2)|tgz)$/.match to_s
return ".#{$1}" if $1 return ".#{$1}" if $1
return File.extname(to_s) return File.extname(to_s)
end end
# for files we support, basename without extension # for filetypes we support, basename without extension
def stem def stem
return File.basename(to_s, extname) return File.basename(to_s, extname)
end end