nixpkgs/pkgs/development/lua-modules/generic/default.nix
Alexei Robyn c62337d9c7 lua*Packages: Consolidate separate setup hooks together
- Lua packages now consistently use LUA_PATH/LUA_CPATH rather than a mix
  of those and NIX_LUA_PATH/NIX_LUA_CPATH
- Lua libraries are now consistently only added to the search path
variables if:
    1) The library actually has a corresponding directory to search
    2) The library is not already present in the search path
  This should help prevent the search paths from growing overly large
- Fixed bugs in some path helpers
- Changed the affected shell script indentation to 2 spaces; nixpkgs
  shell scripts are inconsistently split between 2 and 4 space
  indentation, but 2 matches better with the Nix expressions, so IMO it
  makes more sense
2019-09-01 17:42:20 +02:00

26 lines
542 B
Nix

{ lua, writeText, toLuaModule }:
{ disabled ? false, ... } @ attrs:
if disabled then
throw "${attrs.name} not supported by interpreter lua-${lua.luaversion}"
else
toLuaModule( lua.stdenv.mkDerivation (
{
makeFlags = [
"PREFIX=$(out)"
"LUA_LIBDIR=$(out)/lib/lua/${lua.luaversion}"
"LUA_INC=-I${lua}/include"
];
}
//
attrs
//
{
name = "lua${lua.luaversion}-" + attrs.name;
propagatedBuildInputs = [
lua # propagate it for its setup-hook
];
}
) )