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require 'formula'
class Luarocks < Formula
homepage 'http://luarocks.org'
url 'http://luarocks.org/releases/luarocks-2.0.10.tar.gz'
sha1 '90db1c46940816ae82a8037e585769e3e8845f66'
option 'with-luajit', 'Use LuaJIT instead of the stock Lua'
if build.include? 'with-luajit'
depends_on 'luajit'
else
depends_on 'lua'
end
fails_with :llvm do
cause "Lua itself compiles with llvm, but may fail when other software tries to link."
end
# See comments at __END__
def patches
DATA if HOMEBREW_PREFIX.to_s == '/usr/local'
end
def install
# Install to the Cellar, but direct modules to HOMEBREW_PREFIX
args = ["--prefix=#{prefix}",
"--rocks-tree=#{HOMEBREW_PREFIX}",
"--sysconfdir=#{etc}/luarocks"]
if build.include? 'with-luajit'
args << "--with-lua-include=#{HOMEBREW_PREFIX}/include/luajit-2.0"
args << "--lua-suffix=jit"
end
system "./configure", *args
system "make"
system "make install"
end
def test
opoo "Luarocks test script installs 'lpeg'"
system "#{bin}/luarocks", "install", "lpeg"
system "lua", "-llpeg", "-e", 'print ("Hello World!")'
end
end
# This patch because we set the permissions of /usr/local to root owned
# not user writable to be "good" citizens of /usr/local. Actually LUA is being
# pedantic since all the directories it wants under /usr/local are writable
# so we just return true. Naughty, but I don't know LUA and don't want to
# write a better patch.
__END__
diff --git a/src/luarocks/fs/lua.lua b/src/luarocks/fs/lua.lua
index 67c3ce0..2d149c7 100644
--- a/src/luarocks/fs/lua.lua
+++ b/src/luarocks/fs/lua.lua
@@ -653,24 +653,5 @@ end
-- @return boolean or (boolean, string): true on success, false on failure,
-- plus an error message.
function check_command_permissions(flags)
- local root_dir = path.root_dir(cfg.rocks_dir)
- local ok = true
- local err = ""
- for _, dir in ipairs { cfg.rocks_dir, root_dir, dir.dir_name(root_dir) } do
- if fs.exists(dir) and not fs.is_writable(dir) then
- ok = false
- err = "Your user does not have write permissions in " .. dir
- break
- end
- end
- if ok then
- return true
- else
- if flags["local"] then
- err = err .. " \n-- please check your permissions."
- else
- err = err .. " \n-- you may want to run as a privileged user or use your local tree with --local."
- end
- return nil, err
- end
+ return true
end
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