+##
+## The Cmake definitions for the use of Java (and Scala)
+## This file is loaded only if the Java option is activated
+##
+
cmake_minimum_required(VERSION 2.8.6)
+find_package(Java 1.7 REQUIRED)
include(UseJava)
# Rules to build libsimgrid-java
if(WIN32)
- exec_program("java -d32 -version"
- OUTPUT_VARIABLE IS_32_BITS_JVM)
+ exec_program("java -d32 -version" OUTPUT_VARIABLE IS_32_BITS_JVM)
STRING( FIND ${IS_32_BITS_JVM} "Error" POSITION )
- if(${POSITION} GREATER -1)
- message("POTENTIAL ERROR: Java JVM needs to be 32 bits to be able to run with Simgrid on Windows for now")
+ if(NOT ${POSITION} GREATER -1)
+ message(fatal_error "SimGrid can only use Java 64 bits")
endif()
-
- set_target_properties(simgrid-java PROPERTIES
- LINK_FLAGS "-Wl,--subsystem,windows,--kill-at")
- find_path(PEXPORTS_PATH NAMES pexports.exe PATHS NO_DEFAULT_PATHS)
- message(STATUS "pexports: ${PEXPORTS_PATH}")
- if(PEXPORTS_PATH)
- add_custom_command(TARGET simgrid-java POST_BUILD
- COMMAND ${PEXPORTS_PATH}/pexports.exe ${CMAKE_BINARY_DIR}/lib/simgrid-java.dll > ${CMAKE_BINARY_DIR}/lib/simgrid-java.def)
- endif(PEXPORTS_PATH)
endif()
# Rules to build simgrid.jar
DEPENDS ${MANIFEST_IN_FILE}
${CMAKE_HOME_DIRECTORY}/COPYING
${CMAKE_HOME_DIRECTORY}/ChangeLog
+ ${CMAKE_HOME_DIRECTORY}/NEWS
${CMAKE_HOME_DIRECTORY}/ChangeLog.SimGrid-java
${CMAKE_HOME_DIRECTORY}/LICENSE-LGPL-2.1
COMMAND ${Java_JAVADOC_EXECUTABLE} -quiet -d doc/javadoc -sourcepath ${CMAKE_HOME_DIRECTORY}/src/bindings/java/ org.simgrid.msg org.simgrid.surf org.simgrid.trace
- COMMAND ${JAVA_ARCHIVE} -uvmf ${MANIFEST_FILE} ${SIMGRID_JAR} doc/javadoc -C ${CMAKE_HOME_DIRECTORY} COPYING ChangeLog ChangeLog.SimGrid-java LICENSE-LGPL-2.1
+ COMMAND ${JAVA_ARCHIVE} -uvmf ${MANIFEST_FILE} ${SIMGRID_JAR} doc/javadoc -C ${CMAKE_HOME_DIRECTORY} COPYING ChangeLog ChangeLog.SimGrid-java LICENSE-LGPL-2.1 NEWS
)
###
###
if(enable_lib_in_jar)
+ find_program(STRIP_COMMAND strip)
+ if(NOT STRIP_COMMAND)
+ set(STRIP_COMMAND "cmake -E echo (strip not found)")
+ endif()
+ set(SG_SYSTEM_NAME ${CMAKE_SYSTEM_NAME})
+
+ if(${SG_SYSTEM_NAME} MATCHES "kFreeBSD")
+ set(SG_SYSTEM_NAME GNU/kFreeBSD)
+ endif()
- set(JAVA_NATIVE_PATH NATIVE/${CMAKE_SYSTEM_NAME}/${CMAKE_SYSTEM_PROCESSOR})
+ set(JAVA_NATIVE_PATH NATIVE/${SG_SYSTEM_NAME}/${CMAKE_SYSTEM_PROCESSOR})
if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "^i[3-6]86$")
- set(JAVA_NATIVE_PATH NATIVE/${CMAKE_SYSTEM_NAME}/x86)
+ set(JAVA_NATIVE_PATH NATIVE/${SG_SYSTEM_NAME}/x86)
endif()
if( (${CMAKE_SYSTEM_PROCESSOR} MATCHES "x86_64") OR
(${CMAKE_SYSTEM_PROCESSOR} MATCHES "AMD64") )
- set(JAVA_NATIVE_PATH NATIVE/${CMAKE_SYSTEM_NAME}/amd64)
+ set(JAVA_NATIVE_PATH NATIVE/${SG_SYSTEM_NAME}/amd64)
endif()
add_custom_command(
COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_BINARY_DIR}/lib/${LIBSIMGRID_SO} ${JAVA_NATIVE_PATH}
COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_BINARY_DIR}/lib/${LIBSIMGRID_JAVA_SO} ${JAVA_NATIVE_PATH}
COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_BINARY_DIR}/lib/${LIBSURF_JAVA_SO} ${JAVA_NATIVE_PATH}
+
+ # strip seems to fail on Mac on binaries that are already stripped.
+ # It then spits: "symbols referenced by indirect symbol table entries that can't be stripped"
+ COMMAND ${STRIP_COMMAND} ${JAVA_NATIVE_PATH}/${LIBSIMGRID_SO} || true
+ COMMAND ${STRIP_COMMAND} ${JAVA_NATIVE_PATH}/${LIBSIMGRID_JAVA_SO} || true
+ COMMAND ${STRIP_COMMAND} ${JAVA_NATIVE_PATH}/${LIBSURF_JAVA_SO} || true
COMMAND ${JAVA_ARCHIVE} -uvf ${SIMGRID_JAR} NATIVE
COMMAND ${CMAKE_COMMAND} -E remove_directory NATIVE
add_dependencies(simgrid-java surf-java)
add_dependencies(simgrid-java_jar surf-java)
-if(WIN32)
- set_target_properties(surf-java PROPERTIES
- LINK_FLAGS "-Wl,--subsystem,windows,--kill-at")
- if(PEXPORTS_PATH)
- add_custom_command(TARGET surf-java POST_BUILD
- COMMAND ${PEXPORTS_PATH}/pexports.exe ${CMAKE_BINARY_DIR}/lib/surf-java.dll > ${CMAKE_BINARY_DIR}/lib/surf-java.def)
- endif(PEXPORTS_PATH)
-endif()