From 8b4c9b294aff7038812cd7ee04d36a94a6413e67 Mon Sep 17 00:00:00 2001
From: Campbell Barton <campbell@blender.org>
Date: Sat, 11 Nov 2023 19:53:46 +1100
Subject: [PATCH] Cleanup: quiet warning building WITH_GMP=OFF

---
 source/blender/nodes/geometry/nodes/node_geo_boolean.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/blender/nodes/geometry/nodes/node_geo_boolean.cc b/source/blender/nodes/geometry/nodes/node_geo_boolean.cc
index 1f516dd7716..e6caa558e0d 100644
--- a/source/blender/nodes/geometry/nodes/node_geo_boolean.cc
+++ b/source/blender/nodes/geometry/nodes/node_geo_boolean.cc
@@ -67,6 +67,7 @@ static void node_init(bNodeTree * /*tree*/, bNode *node)
   node->custom1 = GEO_NODE_BOOLEAN_DIFFERENCE;
 }
 
+#ifdef WITH_GMP
 static Array<short> calc_mesh_material_map(const Mesh &mesh, VectorSet<Material *> &all_materials)
 {
   Array<short> map(mesh.totcol);
@@ -76,6 +77,7 @@ static Array<short> calc_mesh_material_map(const Mesh &mesh, VectorSet<Material
   }
   return map;
 }
+#endif /* WITH_GMP */
 
 static void node_geo_exec(GeoNodeExecParams params)
 {