project(helloJavah Java CXX) cmake_minimum_required (VERSION 2.6) set(CMAKE_VERBOSE_MAKEFILE 1) find_package(Java COMPONENTS Development) include (UseJava) # JNI support find_package(JNI) add_jar(hello3 B.java HelloWorld2.java) create_javah(TARGET B_javah CLASSES B CLASSPATH hello3) add_library(B SHARED B.cpp) add_dependencies(B B_javah) target_include_directories(B PRIVATE ${CMAKE_CURRENT_BINARY_DIR} ${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH2})