From 413c9c14da147921611a16d568b29751152ed81b Mon Sep 17 00:00:00 2001
From: Oliver Reiche <oliver.reiche@huawei.com>
Date: Tue, 22 Mar 2022 12:38:08 +0100
Subject: Create IDE rule for CC targets

---
 CC/IDE/RULES | 97 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 97 insertions(+)
 create mode 100644 CC/IDE/RULES

(limited to 'CC/IDE')

diff --git a/CC/IDE/RULES b/CC/IDE/RULES
new file mode 100644
index 0000000..31da688
--- /dev/null
+++ b/CC/IDE/RULES
@@ -0,0 +1,97 @@
+{ "headers":
+  { "doc": ["Transitive public headers of C++ target"]
+  , "target_fields": ["proto", "deps"]
+  , "string_fields": ["stage"]
+  , "field_doc":
+    { "proto": ["The proto source files for creating cc bindings."]
+    , "deps": ["The targets to obtain the headers from."]
+    , "stage":
+      [ "The logical location of the header files. Individual directory"
+      , "components are joined with \"/\"."
+      ]
+    }
+  , "anonymous":
+    { "proto-deps":
+      { "target": "proto"
+      , "provider": "proto"
+      , "rule_map":
+        { "library": ["./", "../proto", "library"]
+        , "service library": ["./", "../proto", "service library"]
+        }
+      }
+    }
+  , "imports": {"runfiles": ["./", "../..", "field_runfiles"]}
+  , "expression":
+    { "type": "let*"
+    , "bindings":
+      [ [ "stage"
+        , { "type": "join"
+          , "separator": "/"
+          , "$1": {"type": "FIELD", "name": "stage"}
+          }
+        ]
+      , [ "artifacts"
+        , { "type": "to_subdir"
+          , "subdir": {"type": "var", "name": "stage"}
+          , "$1":
+            { "type": "map_union"
+            , "$1":
+              [ { "type": "let*"
+                , "bindings": [["fieldname", "proto-deps"]]
+                , "body": {"type": "CALL_EXPRESSION", "name": "runfiles"}
+                }
+              , { "type": "map_union"
+                , "$1":
+                  { "type": "foreach"
+                  , "var": "x"
+                  , "range": {"type": "FIELD", "name": "proto-deps"}
+                  , "body":
+                    { "type": "DEP_PROVIDES"
+                    , "provider": "compile-deps"
+                    , "dep": {"type": "var", "name": "x"}
+                    , "default":
+                      { "type": "fail"
+                      , "msg":
+                        [ "Expected a library target, but got:"
+                        , {"type": "var", "name": "x"}
+                        ]
+                      }
+                    }
+                  }
+                }
+              , { "type": "let*"
+                , "bindings": [["fieldname", "deps"]]
+                , "body": {"type": "CALL_EXPRESSION", "name": "runfiles"}
+                }
+              , { "type": "map_union"
+                , "$1":
+                  { "type": "foreach"
+                  , "var": "x"
+                  , "range": {"type": "FIELD", "name": "deps"}
+                  , "body":
+                    { "type": "DEP_PROVIDES"
+                    , "provider": "compile-deps"
+                    , "dep": {"type": "var", "name": "x"}
+                    , "default":
+                      { "type": "fail"
+                      , "msg":
+                        [ "Expected a library target, but got:"
+                        , {"type": "var", "name": "x"}
+                        ]
+                      }
+                    }
+                  }
+                }
+              ]
+            }
+          }
+        ]
+      ]
+    , "body":
+      { "type": "RESULT"
+      , "artifacts": {"type": "var", "name": "artifacts"}
+      , "runfiles": {"type": "var", "name": "artifacts"}
+      }
+    }
+  }
+}
-- 
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