From d85f642ab6fcfe69cf94ab3c2d55cf1e777bdd18 Mon Sep 17 00:00:00 2001
From: Jacques-Henri Jourdan <jacques-henri.jourdan@cnrs.fr>
Date: Mon, 15 Jul 2024 15:03:51 +0200
Subject: [PATCH] Add Require Extraction in generated Coq code.

Fixes #75.
---
 src/coqBackend.ml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/coqBackend.ml b/src/coqBackend.ml
index 463838cd0..bd60979ac 100644
--- a/src/coqBackend.ml
+++ b/src/coqBackend.ml
@@ -525,6 +525,7 @@ module Run () = struct
       List.iter (fun s -> fprintf f "%s\n\n" s.Stretch.stretch_content)
         Front.grammar.BasicSyntax.preludes;
 
+    fprintf f "From Coq.extraction Require Extraction.\n";
     fprintf f "From Coq.Lists Require List.\n";
     fprintf f "From Coq.PArith Require Import BinPos.\n";
     fprintf f "From Coq.NArith Require Import BinNat.\n";
-- 
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