Fix compilation on MacOS / GHC 8.10.7 (#156)

Fixes errors along the lines of: dear-imgui > [ 2 of 17] Compiling DearImGui.GLFW dear-imgui > error: unknown type name 'constexpr' So the "-std=c++11" option is not being passed to the C++ compiler on MacOS. The issue seems related to haskell/cabal#6421
haskell-game · Aug 30, 2022 · dab5937 · dab5937
1 parent 7795b3d
commit dab5937
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/dear-imgui.cabal b/dear-imgui.cabal
@@ -185,6 +185,10 @@ library
     , vector
     , text
 
+  if os(darwin)
+    ghc-options:
+      -optcxx-std=c++11
+
   if flag(disable-obsolete)
     cxx-options: -DIMGUI_DISABLE_OBSOLETE_FUNCTIONS