External lua option: variables unification, propagation, export. - #559

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borisfom wants to merge 3 commits into

torch:masterfrom

borisfom:external_lua

Commits on Feb 24, 2016

Added module to properly detect location of Lua libraries in case Torch is using external Lua/Rocks (like , the case of current luarocks .deb where LUA_LIBDIR is not actually pointing to Lua libs.)
borisfom
committed
5aca519

Commits on Feb 25, 2016

Added setup of LuaRocks variables. Rectified. Cleaned up.
borisfom
committed
2dacf70
Unified Lua variables when fetched from Luarocks or via FindLua (LUA_INCDIR) etc. Lua variables are exported so Torch modules do not have to have the whole shebang of LuaRocks valuables passed to t…
borisfom
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77bf468