From cb98a56767d50fe92790ae4f48a3efbb28aab90a Mon Sep 17 00:00:00 2001
From: Tom Smeding <tom@tomsmeding.com>
Date: Sun, 9 Jun 2024 17:59:58 +0200
Subject: Hide .Trace module behind a flag (trace-wrappers)

Pending https://gitlab.haskell.org/ghc/ghc/-/issues/24964
---
 ox-arrays.cabal | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/ox-arrays.cabal b/ox-arrays.cabal
index 69b7c55..8e4b710 100644
--- a/ox-arrays.cabal
+++ b/ox-arrays.cabal
@@ -7,6 +7,14 @@ build-type:      Simple
 
 extra-source-files: cbits/arith_lists.h
 
+flag trace-wrappers
+  description:
+    Compile modules that define wrappers around the array methods that trace
+    their arguments and results. This is conditional on a flag because these
+    modules make documentation generation fail.
+  default: False
+  manual: True
+
 library
   exposed-modules:
     Data.Array.Mixed.Internal.Arith
@@ -19,14 +27,18 @@ library
     Data.Array.Mixed.Types
     Data.Array.Mixed.XArray
     Data.Array.Nested
-    Data.Array.Nested.Trace
-    Data.Array.Nested.Trace.TH
     Data.Array.Nested.Internal.Convert
     Data.Array.Nested.Internal.Mixed
     Data.Array.Nested.Internal.Lemmas
     Data.Array.Nested.Internal.Ranked
     Data.Array.Nested.Internal.Shape
     Data.Array.Nested.Internal.Shaped
+
+  if flag(trace-wrappers)
+    exposed-modules:
+      Data.Array.Nested.Trace
+      Data.Array.Nested.Trace.TH
+
   build-depends:
     base >=4.18 && <4.20,
     deepseq,
-- 
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