add urho3d submodule

.gitmodules

@@ -15,3 +15,6 @@
 [submodule "external/randomx"]
 	path = external/randomx
 	url = https://github.com/tevador/RandomX
+[submodule "external/urho3d"]
+	path = external/urho3d
+	url = https://github.com/urho3d/Urho3D

CMakeLists.txt

@@ -203,6 +203,7 @@ if(NOT MANUAL_SUBMODULES)
     check_submodule(external/rapidjson)
     check_submodule(external/trezor-common)
     check_submodule(external/randomx)
+    check_submodule(external/urho3d)
   endif()
 endif()
 

external/CMakeLists.txt

@@ -80,4 +80,27 @@ endif()
 
 add_subdirectory(db_drivers)
 add_subdirectory(easylogging++)
+
 add_subdirectory(randomx EXCLUDE_FROM_ALL)
+
+include(ExternalProject)
+ExternalProject_Add(urho3d_ext
+  SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/urho3d"
+  BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/urho3d"
+  DOWNLOAD_COMMAND cmake -E echo ""
+  UPDATE_COMMAND cmake -E echo ""
+  INSTALL_COMMAND cmake -E echo ""
+  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${CMAKE_BINARY_DIR} -DURHO3D_SAMPLES=0 -DURHO3D_TOOLS=0 -DURHO3D_LIB_TYPE=SHARED
+      -DURHO3D_LUA=0 -DURHO3D_ANGELSCRIPT=0 -DURHO_NETWORK=0 -DURHO3D_PHYSICS=0 -DURHO3D_WEBP=0 -DURHO3D_IK=0
+      -DURHO3D_USE_LIB_DEB=1 -DURHO3D_PCH=0 -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
+  BUILD_COMMAND make
+  BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/urho3d"
+  INSTALL_COMMAND ${CMAKE_BINARY_DIR}
+)
+add_library(urho3d      UNKNOWN IMPORTED)
+set_target_properties(urho3d PROPERTIES
+  IMPORTED_LOCATION "${CMAKE_CURRENT_BINARY_DIR}/urho3d/lib/${CMAKE_STATIC_LIBRARY_PREFIX}Urho3D${CMAKE_STATIC_LIBRARY_SUFFIX}"
+)
+set(URHO3D_LIBRARY "${CMAKE_CURRENT_BINARY_DIR}/urho3d/lib/${CMAKE_STATIC_LIBRARY_PREFIX}Urho3D${CMAKE_STATIC_LIBRARY_SUFFIX}")
+add_dependencies(urho3d      urho3d_ext)
+>>>>>>> add urho3d submodule

external/urho3d

@@ -0,0 +1 @@
+Subproject commit 78c449655a93d2a5035407e66dd6c0149e3649a5