Make CC binary and library support providing information for linting

If the configuration variable "LINT" is set, also provide information
on compile actions and header files (with preprocessing as described
command, in particular also providing the correct flags) in correct
dependency context. In this way, lint rules can request the needed
information for performing their checks.

1 files changed, 12 insertions, 0 deletions

diff --git a/CC/RULES b/CC/RULES
index 93407ac..85c7456 100644
--- a/CC/RULES
+++ b/CC/RULES
@@ -407,6 +407,7 @@
     , "AR"
     , "ENV"
     , "DEBUG"
+    , "LINT"
     ]
   , "implicit": {"defaults": ["defaults"]}
   , "field_doc":
@@ -501,6 +502,11 @@
       ]
     , "ENV": ["The environment for any action generated."]
     , "DEBUG": ["Compute the debug-stage, needed for local debugging."]
+    , "LINT":
+      [ "Also provide nodes describing compile actions and header files;"
+      , "those can be used by lint rules (doing also the config transition)"
+      , "for additional checks."
+      ]
     }
   , "artifacts_doc":
     ["The actual library (libname.a) staged in the specified directory"]
@@ -637,6 +643,7 @@
     , "ADD_CXXFLAGS"
     , "ENV"
     , "DEBUG"
+    , "LINT"
     ]
   , "implicit": {"defaults": ["defaults"]}
   , "field_doc":
@@ -695,6 +702,11 @@
       ]
     , "ENV": ["The environment for any action generated."]
     , "DEBUG": ["Compute the debug-stage, needed for local debugging."]
+    , "LINT":
+      [ "Also provide nodes describing compile actions and header files;"
+      , "those can be used by lint rules (doing also the config transition)"
+      , "for additional checks."
+      ]
     }
   , "artifacts_doc": ["The final binary, staged to the given directory"]
   , "runfiles_doc": ["None"]