1 cmake_minimum_required(VERSION 2.8.6)
5 # Rules to build libsimgrid-java
7 add_library(simgrid-java SHARED ${JMSG_C_SRC})
8 set_target_properties(simgrid-java PROPERTIES VERSION ${libsimgrid-java_version})
9 if (CMAKE_VERSION VERSION_LESS "2.8.8")
10 include_directories(${JNI_INCLUDE_DIRS})
12 message(WARNING "[Java] Try to workaround missing feature in older CMake. You should better update CMake to version 2.8.8 or above.")
13 get_directory_property(CHECK_INCLUDES INCLUDE_DIRECTORIES)
15 get_target_property(COMMON_INCLUDES simgrid-java INCLUDE_DIRECTORIES)
17 set_target_properties(simgrid-java PROPERTIES
18 INCLUDE_DIRECTORIES "${COMMON_INCLUDES};${JNI_INCLUDE_DIRS}")
20 set_target_properties(simgrid-java PROPERTIES
21 INCLUDE_DIRECTORIES "${JNI_INCLUDE_DIRS}")
23 add_dependencies(simgrid-java simgrid)
25 get_target_property(CHECK_INCLUDES simgrid-java INCLUDE_DIRECTORIES)
27 message("-- [Java] simgrid-java includes: ${CHECK_INCLUDES}")
29 target_link_libraries(simgrid-java simgrid)
35 exec_program("java -d32 -version"
36 OUTPUT_VARIABLE IS_32_BITS_JVM)
37 STRING( FIND ${IS_32_BITS_JVM} "Error" POSITION )
38 if(${POSITION} GREATER -1)
39 message(FATAL_ERROR "Java JVM needs to be 32 bits to be able to run with Simgrid on Windows for now")
42 set_target_properties(simgrid-java PROPERTIES
43 LINK_FLAGS "-Wl,--subsystem,windows,--kill-at"
45 find_path(PEXPORTS_PATH NAMES pexports.exe PATHS NO_DEFAULT_PATHS)
46 message(STATUS "pexports: ${PEXPORTS_PATH}")
48 add_custom_command(TARGET simgrid-java POST_BUILD
49 COMMAND ${PEXPORTS_PATH}/pexports.exe ${CMAKE_BINARY_DIR}/lib/simgrid-java.dll > ${CMAKE_BINARY_DIR}/lib/simgrid-java.def)
53 # Rules to build simgrid.jar
56 ## Files to include in simgrid.jar
58 set(SIMGRID_JAR "${CMAKE_BINARY_DIR}/simgrid.jar")
59 set(SIMGRID_FULL_JAR "${CMAKE_BINARY_DIR}/simgrid_full.jar")
60 set(MANIFEST_IN_FILE "${CMAKE_HOME_DIRECTORY}/src/bindings/java/MANIFEST.MF.in")
61 set(MANIFEST_FILE "${CMAKE_BINARY_DIR}/src/bindings/java/MANIFEST.MF")
65 libsimgrid${CMAKE_SHARED_LIBRARY_SUFFIX})
66 set(LIBSIMGRID_JAVA_SO
67 ${CMAKE_SHARED_LIBRARY_PREFIX}simgrid-java${CMAKE_SHARED_LIBRARY_SUFFIX})
69 ## Don't strip libraries if not in release mode
72 set(STRIP_COMMAND "${CMAKE_STRIP}")
74 set(STRIP_COMMAND "true")
77 ## Here is how to build simgrid.jar
79 if(CMAKE_VERSION VERSION_LESS "2.8.12")
80 set(CMAKE_JAVA_TARGET_OUTPUT_NAME simgrid)
81 add_jar(simgrid-java_pre_jar ${JMSG_JAVA_SRC})
83 add_jar(simgrid-java_pre_jar ${JMSG_JAVA_SRC} OUTPUT_NAME simgrid)
86 set(JAVA_BUNDLE "${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Scripts/java_bundle.sh")
87 set(JAVA_BUNDLE_SO_FILES
88 ${CMAKE_BINARY_DIR}/lib/${LIBSIMGRID_SO}
89 ${CMAKE_BINARY_DIR}/lib/${LIBSIMGRID_JAVA_SO}
91 set(JAVA_BUNDLE_TXT_FILES
92 ${CMAKE_HOME_DIRECTORY}/COPYING
93 ${CMAKE_HOME_DIRECTORY}/ChangeLog
94 ${CMAKE_HOME_DIRECTORY}/ChangeLog.SimGrid-java
95 ${CMAKE_HOME_DIRECTORY}/LICENSE-LGPL-2.1
98 COMMENT "Finalize simgrid.jar..."
99 OUTPUT ${SIMGRID_JAR}_finalized
100 DEPENDS simgrid simgrid-java simgrid-java_pre_jar
101 ${SIMGRID_JAR} ${MANIFEST_IN_FILE}
102 ${JAVA_BUNDLE_SO_FILES} ${JAVA_BUNDLE_TXT_FILES}
103 COMMAND ${JAVA_BUNDLE} "${SIMGRID_JAR}" "${Java_JAVA_EXECUTABLE}" "${STRIP_COMMAND}" -so ${JAVA_BUNDLE_SO_FILES} -txt ${JAVA_BUNDLE_TXT_FILES}
104 COMMAND ${CMAKE_COMMAND} -E copy ${MANIFEST_IN_FILE} ${MANIFEST_FILE}
105 COMMAND ${CMAKE_COMMAND} -E echo "Specification-Version: \\\"${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}\\\"" >> ${MANIFEST_FILE}
106 COMMAND ${CMAKE_COMMAND} -E echo "Implementation-Version: \\\"${GIT_VERSION}\\\"" >> ${MANIFEST_FILE}
107 COMMAND ${JAVA_ARCHIVE} -uvmf ${MANIFEST_FILE} ${SIMGRID_JAR}
108 COMMAND ${CMAKE_COMMAND} -E copy ${SIMGRID_JAR} ${SIMGRID_FULL_JAR}
109 COMMAND ${JAVA_ARCHIVE} -uvf ${SIMGRID_FULL_JAR} "NATIVE"
110 COMMAND ${CMAKE_COMMAND} -E remove ${SIMGRID_JAR}_finalized
111 COMMAND ${CMAKE_COMMAND} -E touch ${SIMGRID_JAR}_finalized
113 add_custom_target(simgrid-java_jar ALL DEPENDS ${SIMGRID_JAR}_finalized)