From 3a31fcebcf5f189366d1fe2b48e431a034238771 Mon Sep 17 00:00:00 2001
From: Hans Goudey <hans@blender.org>
Date: Mon, 10 Jun 2024 22:23:03 -0400
Subject: [PATCH] Fix: Link error in lite build without STL IO

---
 source/blender/nodes/geometry/CMakeLists.txt             | 9 +++++++--
 .../blender/nodes/geometry/nodes/node_geo_import_stl.cc  | 6 ++++++
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/source/blender/nodes/geometry/CMakeLists.txt b/source/blender/nodes/geometry/CMakeLists.txt
index 81b44289277..bb4ee06d90b 100644
--- a/source/blender/nodes/geometry/CMakeLists.txt
+++ b/source/blender/nodes/geometry/CMakeLists.txt
@@ -240,10 +240,15 @@ set(LIB
   bf_nodes
   PRIVATE bf::intern::atomic
   PRIVATE bf::extern::fmtlib
-  PRIVATE bf_io_common
-  PRIVATE bf_io_stl
 )
 
+if(WITH_IO_STL)
+  list(APPEND LIB
+    PRIVATE bf_io_common
+    PRIVATE bf_io_stl
+  )
+endif()
+
 if(WITH_BULLET)
   list(APPEND INC_SYS
     ${BULLET_INCLUDE_DIRS}
diff --git a/source/blender/nodes/geometry/nodes/node_geo_import_stl.cc b/source/blender/nodes/geometry/nodes/node_geo_import_stl.cc
index 978e2949d92..ac3e7b97636 100644
--- a/source/blender/nodes/geometry/nodes/node_geo_import_stl.cc
+++ b/source/blender/nodes/geometry/nodes/node_geo_import_stl.cc
@@ -24,6 +24,7 @@ static void node_declare(NodeDeclarationBuilder &b)
 
 static void node_geo_exec(GeoNodeExecParams params)
 {
+#ifdef WITH_IO_STL
   const std::string path = params.extract_input<std::string>("Path");
 
   if (path.empty()) {
@@ -71,6 +72,11 @@ static void node_geo_exec(GeoNodeExecParams params)
   else {
     params.set_default_remaining_outputs();
   }
+#else
+  params.error_message_add(NodeWarningType::Error,
+                           TIP_("Disabled, Blender was compiled without OpenSubdiv"));
+  params.set_default_remaining_outputs();
+#endif
 }
 
 static void node_register()