android: add forgotten CMakeLists.txt

android/app/CMakeLists.txt

@@ -0,0 +1,48 @@
+cmake_minimum_required(VERSION 3.6)
+
+# Only used to build Android project
+
+project(XASH_ANDROID)
+
+# armeabi-v7a requires cpufeatures library
+include(AndroidNdkModules)
+android_ndk_import_module_cpufeatures()
+
+find_package(PythonInterp 2.7 REQUIRED)
+
+get_filename_component(C_COMPILER_ID ${CMAKE_C_COMPILER} NAME_WE)
+get_filename_component(CXX_COMPILER_ID ${CMAKE_CXX_COMPILER} NAME_WE)
+
+if("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")
+	set(BUILD_TYPE "debug")
+else()
+	set(BUILD_TYPE "release")
+endif()
+
+if(CMAKE_SIZEOF_VOID_P MATCHES "8")
+	set(64BIT ON CACHE BOOL "" FORCE)
+	set(WAF_EXTRA_ARGS "-8")
+endif()
+
+set(CMAKE_VERBOSE_MAKEFILE ON)
+
+set(WAF_CC "${CMAKE_C_COMPILER} --target=${CMAKE_C_COMPILER_TARGET}")
+set(WAF_CXX "${CMAKE_CXX_COMPILER} --target=${CMAKE_CXX_COMPILER_TARGET}")
+
+# not cleanest way to get upper directory
+set(ENGINE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../../")
+
+execute_process(
+	COMMAND ${CMAKE_COMMAND} -E env
+	CC=${WAF_CC} CXX=${WAF_CXX}
+	AR=${CMAKE_AR} STRIP=${CMAKE_STRIP}
+	${PYTHON_EXECUTABLE} waf configure -vvv -T ${BUILD_TYPE} ${WAF_EXTRA_ARGS} cmake
+	--check-c-compiler=${C_COMPILER_ID} --check-cxx-compiler=${CXX_COMPILER_ID}
+	-s "${ENGINE_SOURCE_DIR}/SDL" --skip-sdl2-sanity-check
+	WORKING_DIRECTORY "${ENGINE_SOURCE_DIR}"
+)
+
+add_subdirectory("${ENGINE_SOURCE_DIR}/3rdparty/hlsdk-portable" hlsdk-portable)
+add_subdirectory("${ENGINE_SOURCE_DIR}/3rdparty/SDL" SDL)
+add_subdirectory("${ENGINE_SOURCE_DIR}/" xash3d-fwgs)
+add_subdirectory("${ENGINE_SOURCE_DIR}/3rdparty/mainui" mainui)

android/app/build.gradle.kts

@@ -31,7 +31,7 @@ android {
     externalNativeBuild {
         cmake {
             version = "3.22.1"
-            path = file("${project.projectDir}/CMakeLists.txt")
+            path = file("CMakeLists.txt")
         }
     }