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comparison util/paths.lua @ 10197:91085371cfc5

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util.paths: Added the function 'complement_lua_path'
author João Duarte <jvsDuarte08@gmail.com>
date Thu, 01 Aug 2019 09:12:28 -0700
parents 2dc8dbd0940e
children 48ee50ed9972
comparison
equal deleted inserted replaced
10196:5e1012f2f2b7 10197:91085371cfc5
39 39
40 function path_util.join(...) 40 function path_util.join(...)
41 return t_concat({...}, path_sep); 41 return t_concat({...}, path_sep);
42 end 42 end
43 43
44 function path_util.complement_lua_path(installer_plugin_path)
45 -- Checking for duplicates
46 -- The commands using luarocks need the path to the directory that has the /share and /lib folders.
47 local lua_version = _VERSION:match(" (.+)$");
48 local path_sep = package.config:sub(3,3);
49 local dir_sep = package.config:sub(1,1);
50 local sub_path = dir_sep.."lua"..dir_sep..lua_version..dir_sep;
51 if not string.match(package.path, installer_plugin_path) then
52 package.path = package.path..path_sep..installer_plugin_path..dir_sep.."share"..sub_path.."?.lua";
53 package.path = package.path..path_sep..installer_plugin_path..dir_sep.."share"..sub_path.."?"..dir_sep.."init.lua";
54 end
55 if not string.match(package.path, installer_plugin_path) then
56 package.cpath = package.cpath..path_sep..installer_plugin_path..dir_sep.."lib"..sub_path.."?.lua";
57 end
58 end
59
44 return path_util; 60 return path_util;