ffi android

android/src/main/cxx/CMakeLists.txt

@@ -0,0 +1,59 @@
+# For more information about using CMake with Android Studio, read the
+# documentation: https://d.android.com/studio/projects/add-native-code.html
+
+# Sets the minimum version of CMake required to build the native library.
+
+cmake_minimum_required(VERSION 3.4.1)
+set(JNI_LIB_NAME qjs)
+
+# Creates and names a library, sets it as either STATIC
+# or SHARED, and provides the relative paths to its source code.
+# You can define multiple libraries, and CMake builds them for you.
+# Gradle automatically packages shared libraries with your APK.
+
+set(CXX_LIB_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../../../../cxx)
+
+add_library( # Sets the name of the library.
+             ${JNI_LIB_NAME}
+
+             # Sets the library as a shared library.
+             SHARED
+
+             # Provides a relative path to your source file(s).
+             ${CXX_LIB_DIR}/ffi.cpp )
+
+# quickjs
+set(QUICK_JS_LIB_DIR ${CXX_LIB_DIR}/quickjs)
+file (STRINGS "${QUICK_JS_LIB_DIR}/VERSION" QUICKJS_VERSION)
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DDUMP_LEAKS -DCONFIG_VERSION=\\\"${QUICKJS_VERSION}\\\"")
+target_sources(${JNI_LIB_NAME} PUBLIC
+    ${QUICK_JS_LIB_DIR}/cutils.c
+    ${QUICK_JS_LIB_DIR}/libregexp.c
+    ${QUICK_JS_LIB_DIR}/libunicode.c
+    ${QUICK_JS_LIB_DIR}/quickjs.c
+)
+target_compile_features(${JNI_LIB_NAME} PUBLIC cxx_std_17)
+
+# Searches for a specified prebuilt library and stores the path as a
+# variable. Because CMake includes system libraries in the search path by
+# default, you only need to specify the name of the public NDK library
+# you want to add. CMake verifies that the library exists before
+# completing its build.
+
+find_library( # Sets the name of the path variable.
+              log-lib
+
+              # Specifies the name of the NDK library that
+              # you want CMake to locate.
+              log )
+
+# Specifies libraries CMake should link to your target library. You
+# can link multiple libraries, such as libraries you define in this
+# build script, prebuilt third-party libraries, or system libraries.
+
+target_link_libraries( # Specifies the target library.
+                       ${JNI_LIB_NAME}
+
+                       # Links the target library to the log library
+                       # included in the NDK.
+                       ${log-lib} )