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FIND_PACKAGE (JNI REQUIRED)
include_directories (
${JAVA_INCLUDE_PATH}
${JAVA_INCLUDE_PATH2}
${CMAKE_CURRENT_SOURCE_DIR}/..
)
# SWIG treats SWIG_FLAGS as a list and not a string so semicolon seperation is required
set_source_files_properties (mraajava.i PROPERTIES SWIG_FLAGS ";-package;mraa;-I${CMAKE_BINARY_DIR}/src")
set_source_files_properties (mraajava.i PROPERTIES CPLUSPLUS ON)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fpermissive -DJAVACALLBACK")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DJAVACALLBACK")
if (NOT DEFINED ENV{JAVA_HOME_NATIVE})
if (NOT DEFINED ENV{JAVA_HOME})
message (FATAL_ERROR "Neither JAVA_HOME nor JAVA_HOME_NATIVE are set")
endif()
set (JAVA_HOME_NATIVE $ENV{JAVA_HOME})
set (JAVAC $ENV{JAVA_HOME}/bin/javac)
set (JAR $ENV{JAVA_HOME}/bin/jar)
else ()
set (JAVAC $ENV{JAVA_HOME_NATIVE}/bin/javac)
set (JAR $ENV{JAVA_HOME_NATIVE}/bin/jar)
endif ()
swig_add_module (mraajava java mraajava.i mraajni.c)
swig_link_libraries (mraajava ${JAVA_LIBRARIES} mraa)
add_custom_command (TARGET mraajava
POST_BUILD
COMMAND cmake -E echo "Compiling java.."
COMMAND cmake -E make_directory ${CMAKE_CURRENT_BINARY_DIR}/mraa
COMMAND ${JAVAC} *.java -d ${CMAKE_CURRENT_BINARY_DIR}
COMMAND cmake -E echo "Creating jar"
COMMAND ${JAR} cvmf manifest.txt mraa.jar mraa
)
if (DOXYGEN_FOUND)
foreach (_file ${DOCFILES})
add_dependencies (${SWIG_MODULE_mraajava_REAL_NAME} ${_file}doc_i)
endforeach ()
endif ()
mraa_create_install_pkgconfig (mraajava.pc ${LIB_INSTALL_DIR}/pkgconfig)
install (TARGETS mraajava LIBRARY DESTINATION ${LIB_INSTALL_DIR})
install (FILES ${CMAKE_CURRENT_BINARY_DIR}/mraa.jar DESTINATION ${LIB_INSTALL_DIR}/../lib/java)
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