diff -Naur neovim-0.11.3.orig/cmake.deps/cmake/BuildLuajit.cmake neovim-0.11.3/cmake.deps/cmake/BuildLuajit.cmake
--- neovim-0.11.3.orig/cmake.deps/cmake/BuildLuajit.cmake	2025-08-31 22:13:52.644953383 +0200
+++ neovim-0.11.3/cmake.deps/cmake/BuildLuajit.cmake	2025-08-31 22:19:07.413415223 +0200
@@ -14,6 +14,25 @@
     INSTALL_COMMAND "${_luajit_INSTALL_COMMAND}"
     DEPENDS "${_luajit_DEPENDS}"
     ${EXTERNALPROJECT_OPTIONS})
+
+  if(LUAJIT_PATCHES)
+    find_program(PATCH_EXECUTABLE NAMES gpatch patch DOC "POSIX patch utility")
+    if(NOT PATCH_EXECUTABLE)
+      message(FATAL_ERROR "LUAJIT_PATCHES set, but no 'patch' tool found.")
+    endif()
+    ExternalProject_Get_Property(luajit SOURCE_DIR)
+
+    set(_i 0)
+    foreach(_p IN LISTS LUAJIT_PATCHES)
+      ExternalProject_Add_Step(luajit patch_${_i}
+        WORKING_DIRECTORY ${SOURCE_DIR}
+        DEPENDEES update
+        DEPENDERS configure
+        COMMAND ${PATCH_EXECUTABLE} -p1 -N -i ${_p}
+        COMMENT "Applying LuaJIT patch: ${_p}")
+      math(EXPR _i "${_i}+1")
+    endforeach()
+  endif()
 endfunction()
 
 check_c_compiler_flag(-fno-stack-check HAS_NO_STACK_CHECK)