fix nim-lang#13218: avoid some irrelevant warnings for nim doc,rst2html

timotheecour · Mar 1, 2020 · 6b7564f · 6b7564f
1 parent 22d1ba4
commit 6b7564f
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diff --git a/compiler/main.nim b/compiler/main.nim
@@ -225,6 +225,7 @@ proc mainCommand*(graph: ModuleGraph) =
       loadConfigs(DocConfig, cache, conf)
       commandDoc(cache, conf)
   of "doc2", "doc":
+    conf.setNoteDefaults(warnLockLevel, false) # issue #13218
     when defined(leanCompiler):
       quit "compiler wasn't built with documentation generator"
     else:
@@ -233,6 +234,7 @@ proc mainCommand*(graph: ModuleGraph) =
       defineSymbol(conf.symbols, "nimdoc")
       commandDoc2(graph, false)
   of "rst2html":
+    conf.setNoteDefaults(warnRedefinitionOfLabel, false) # similar to issue #13218
     when defined(leanCompiler):
       quit "compiler wasn't built with documentation generator"
     else:

diff --git a/compiler/options.nim b/compiler/options.nim
@@ -287,7 +287,15 @@ type
                                 severity: Severity) {.closure, gcsafe.}
     cppCustomNamespace*: string
 
+proc setNoteDefaults*(conf: ConfigRef, note: TNoteKind, enabled = true) =
+  template fun(op) =
+    conf.notes.op note
+    conf.mainPackageNotes.op note
+    conf.foreignPackageNotes.op note
+  if enabled: fun(incl) else: fun(excl)
+
 proc setNote*(conf: ConfigRef, note: TNoteKind, enabled = true) =
+  # see also `prepareConfigNotes` which sets notes
   if note notin conf.cmdlineNotes:
     if enabled: incl(conf.notes, note) else: excl(conf.notes, note)