compiles and works again.

cabal.project

@@ -2,5 +2,3 @@ packages: *.cabal
           dear-imgui.hs
 package dear-implot
   ghc-options: -Wall -Wcompat -fno-warn-unused-do-bind
-
--- shared: true

dear-imgui.hs

@@ -1 +1 @@
-Subproject commit 1a27a51fdecf7ef89ce39346ec423f239207b5a4
+Subproject commit 6f4229271d9f212b90c5a93761642f3995a20472

dear-implot.cabal

@@ -53,7 +53,9 @@ library
     -std=c++11
   extra-libraries:
     stdc++
-    HSdear-imgui-1.4.0-inplace
+    HSdear-imgui-2.0.0-inplace-ghc8.10.7
+  extra-bundled-libraries:
+    HSdear-implot-1.0.0-inplace
   include-dirs:
     implot
     dear-imgui.hs/imgui
@@ -63,7 +65,7 @@ library
   build-depends: base
                , StateVar
                , containers
-               , dear-imgui == 1.4.0
+               , dear-imgui == 2.0.0
                , inline-c
                , inline-c-cpp
                , managed

implot

@@ -1 +1 @@
-Subproject commit b47c8bacdbc78bc521691f70666f13924bb522ab
+Subproject commit 7a470b2e174584d1d62ea5ebe713fea9c18beb6c

src/DearImGui/Plot/Generator/Parser.hs

@@ -99,6 +99,7 @@ plotHeaders = do
       (   ( Left  <$> try ignoreDefine)
       <|> ( Right <$> enumeration enumNamesAndTypes)
       <|> ( Left  <$> ignoreStruct)
+      <|> ( Left  <$> cppConditionalIgnore)
       )
       ( namedSection "Callbacks" )
 
@@ -442,6 +443,13 @@ cppConditional = do
   void $ skipManyTill anySingle ( cppDirective ( \case { "endif" -> Just (); _ -> Nothing } ) )
   void $ skipManyTill anySingle ( single EndCPPLine )
 
+cppConditionalIgnore :: MonadParsec e [Tok] m => m ()
+cppConditionalIgnore = do
+  void $ cppDirective ( \case { "ifdef" -> Just (); "ifndef" -> Just (); "if" -> Just (); _ -> Nothing } )
+  -- assumes no nesting
+  void $ skipManyTill anySingle ( cppDirective ( \case { "endif" -> Just (); _ -> Nothing } ) )
+  void $ skipManyTill anySingle ( single EndCPPLine )
+
 ignoreDefine :: MonadParsec e [Tok] m => m ()
 ignoreDefine = do
   void $ many comment