1 files changed, 0 insertions, 171 deletions
diff --git a/shell/EXPRESSIONS b/shell/EXPRESSIONS
deleted file mode 100644
index 34a5c92..0000000
--- a/shell/EXPRESSIONS
+++ /dev/null
@@ -1,171 +0,0 @@
-{ "default-sh":
-  { "vars": ["defaults-transition", "fieldname"]
-  , "imports": {"list_provider": ["./", "..", "field_list_provider"]}
-  , "expression":
-    { "type": "let*"
-    , "bindings":
-      [ [ "fieldname"
-        , {"type": "var", "name": "fieldname", "default": "defaults"}
-        ]
-      , ["provider", "sh"]
-      , ["transition", {"type": "var", "name": "defaults-transition"}]
-      , [ "provided sh"
-        , { "type": "join"
-          , "$1": {"type": "CALL_EXPRESSION", "name": "list_provider"}
-          }
-        ]
-      , [ "sh"
-        , { "type": "if"
-          , "cond": {"type": "var", "name": "provided sh"}
-          , "then": {"type": "var", "name": "provided sh"}
-          , "else": "sh"
-          }
-        ]
-      ]
-    , "body": {"type": "var", "name": "sh"}
-    }
-  }
-, "NON_SYSTEM":
-  { "vars": ["defaults-transition", "fieldname"]
-  , "expression":
-    { "type": "map_union"
-    , "$1":
-      { "type": "foreach"
-      , "var": "x"
-      , "range":
-        { "type": "FIELD"
-        , "name": {"type": "var", "name": "fieldname", "default": "defaults"}
-        }
-      , "body":
-        { "type": "DEP_PROVIDES"
-        , "dep": {"type": "var", "name": "x"}
-        , "provider": "NON_SYSTEM_TOOLS"
-        , "transition":
-          { "type": "var"
-          , "name": "defaults-transition"
-          , "default": {"type": "empty_map"}
-          }
-        , "default": {"type": "empty_map"}
-        }
-      }
-    }
-  }
-, "sh":
-  { "vars": ["defaults-transition", "TOOLCHAIN_DIR", "fieldname"]
-  , "imports": {"default-sh": "default-sh", "NON_SYSTEM": "NON_SYSTEM"}
-  , "expression":
-    { "type": "let*"
-    , "bindings":
-      [ ["sh", {"type": "CALL_EXPRESSION", "name": "default-sh"}]
-      , ["NON_SYSTEM", {"type": "CALL_EXPRESSION", "name": "NON_SYSTEM"}]
-      , [ "sh"
-        , { "type": "if"
-          , "cond":
-            { "type": "lookup"
-            , "key": "sh"
-            , "map": {"type": "var", "name": "NON_SYSTEM"}
-            }
-          , "then":
-            { "type": "join"
-            , "separator": "/"
-            , "$1":
-              [ "."
-              , { "type": "var"
-                , "name": "TOOLCHAIN_DIR"
-                , "default": "toolchain"
-                }
-              , {"type": "var", "name": "sh"}
-              ]
-            }
-          , "else": {"type": "var", "name": "sh"}
-          }
-        ]
-      ]
-    , "body": {"type": "var", "name": "sh"}
-    }
-  }
-, "PATH":
-  { "vars": ["fieldname", "defaults-transition"]
-  , "imports": {"list_provider": ["./", "..", "field_list_provider"]}
-  , "expression":
-    { "type": "let*"
-    , "bindings":
-      [ [ "fieldname"
-        , {"type": "var", "name": "fieldname", "default": "defaults"}
-        ]
-      , ["provider", "PATH"]
-      , ["transition", {"type": "var", "name": "defaults-transition"}]
-      ]
-    , "body": {"type": "CALL_EXPRESSION", "name": "list_provider"}
-    }
-  }
-, "prolog":
-  { "vars": ["fieldname", "TOOLCHAIN_DIR"]
-  , "imports": {"list_provider": ["./", "..", "field_list_provider"]}
-  , "expression":
-    { "type": "let*"
-    , "bindings":
-      [ ["provider", "bin dirs"]
-      , ["bin dirs", {"type": "CALL_EXPRESSION", "name": "list_provider"}]
-      , [ "relative paths"
-        , { "type": "foreach"
-          , "range": {"type": "var", "name": "bin dirs"}
-          , "body":
-            { "type": "join"
-            , "separator": "/"
-            , "$1":
-              [ "."
-              , { "type": "var"
-                , "name": "TOOLCHAIN_DIR"
-                , "default": "toolchain"
-                }
-              , {"type": "var", "name": "_"}
-              ]
-            }
-          }
-        ]
-      , [ "pwd paths"
-        , { "type": "foreach"
-          , "range": {"type": "var", "name": "bin dirs"}
-          , "body":
-            { "type": "join"
-            , "separator": "/"
-            , "$1":
-              [ "$(pwd)"
-              , { "type": "var"
-                , "name": "TOOLCHAIN_DIR"
-                , "default": "toolchain"
-                }
-              , {"type": "var", "name": "_"}
-              ]
-            }
-          }
-        ]
-      ]
-    , "body":
-      [ "__PATH=$PATH"
-      , { "type": "join"
-        , "$1":
-          [ "export PATH="
-          , { "type": "join"
-            , "separator": ":"
-            , "$1": {"type": "var", "name": "relative paths"}
-            }
-          , "${PATH:+:}${PATH}"
-          ]
-        }
-      , { "type": "join"
-        , "$1":
-          [ "export PATH="
-          , { "type": "join"
-            , "separator": ":"
-            , "$1": {"type": "var", "name": "pwd paths"}
-            }
-          , "${__PATH:+:}${__PATH}"
-          ]
-        }
-      , "unset __PATH"
-      ]
-    }
-  }
-}