73 lines
2.3 KiB
Ruby
73 lines
2.3 KiB
Ruby
require 'formula'
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def use_luajit?; ARGV.include? '--with-luajit'; end
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class Luarocks < Formula
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url 'http://luarocks.org/releases/luarocks-2.0.4.1.tar.gz'
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homepage 'http://luarocks.org'
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md5 '2c7caccce3cdf236e6f9aca7bec9bdea'
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depends_on use_luajit? ? 'luajit' : 'lua'
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fails_with_llvm "Lua itself compiles with llvm, but may fail when other software trys to link."
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def patches
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DATA if HOMEBREW_PREFIX.to_s == '/usr/local'
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end
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def options
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[['--with-luajit', 'Use LuaJIT instead of the stock Lua.']]
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end
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def install
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# Install to the Cellar, but direct modules to HOMEBREW_PREFIX
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args = ["--prefix=#{prefix}",
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"--rocks-tree=#{HOMEBREW_PREFIX}",
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"--sysconfdir=#{etc}/luarocks"]
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if use_luajit?
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args << "--with-lua-include=#{HOMEBREW_PREFIX}/include/luajit-2.0"
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args << "--lua-suffix=jit"
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end
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system "./configure", *args
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system "make"
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system "make install"
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end
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def caveats; <<-EOS.undent
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Luarocks now "just works" but this means any rocks you installed previously
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will need to be moved from `lib/luarocks/lib/luarocks` to `lib/luarocks`.
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You'll probably have a better time of it all if you just reinstall them.
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EOS
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end
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def test
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opoo "Luarocks test script installs 'lpeg'"
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system "#{bin}/luarocks install lpeg"
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system "lua", "-llpeg", "-e", 'print ("Hello World!")'
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end
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end
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# this patch because we set the permissions of /usr/local to root owned
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# not user writable to be "good" citizens of /usr/local. Actually LUA is being
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# pedantic since all the directories it wants under /usr/local are writable
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# so we just return true. Naughty, but I don't know LUA and don't want to
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# write a better patch.
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__END__
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diff --git a/src/luarocks/fs/lua.lua b/src/luarocks/fs/lua.lua
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index 3a547fe..ca4ddc5 100644
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--- a/src/luarocks/fs/lua.lua
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+++ b/src/luarocks/fs/lua.lua
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@@ -619,10 +619,5 @@ end
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-- @return boolean or (boolean, string): true on success, false on failure,
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-- plus an error message.
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function check_command_permissions(flags)
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- local root_dir = path.root_dir(cfg.rocks_dir)
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- if not flags["local"] and not fs.is_writable(root_dir) then
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- return nil, "Your user does not have write permissions in " .. root_dir ..
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- " \n-- you may want to run as a privileged user or use your local tree with --local."
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- end
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return true
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end
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