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[cmake/java] only recompile the javadoc if the documentation is enabled
[simgrid.git] / tools / cmake / Java.cmake
index 8e0ee2f..6355af1 100644 (file)
@@ -14,15 +14,14 @@ find_package(JNI REQUIRED)
 message("-- [Java] JNI found: ${JNI_FOUND}")
 message("-- [Java] JNI include dirs: ${JNI_INCLUDE_DIRS}")
 
-find_package(SWIG)
-if(${SWIG_FOUND})
-  include(UseSWIG)
-  message("-- [Java] Swig found: version ${SWIG_VERSION}")
-else()
-  message("-- [Java] Swig NOT FOUND. Surf java bindings won't get refreshed. That's fine unless you work on this part yourself.")
-endif()
-mark_as_advanced(SWIG_EXECUTABLE)
-
+# find_package(SWIG)
+# if(${SWIG_FOUND})
+#   include(UseSWIG)
+#   message("-- [Java] Swig found: version ${SWIG_VERSION}")
+# else()
+#   message("-- [Java] Swig NOT FOUND. That's fine unless you work on this part yourself.")
+# endif()
+#mark_as_advanced(SWIG_EXECUTABLE)
 
 # Rules to build libsimgrid-java
 #
@@ -65,8 +64,6 @@ set(LIBSIMGRID_SO
   libsimgrid${CMAKE_SHARED_LIBRARY_SUFFIX})
 set(LIBSIMGRID_JAVA_SO
   ${CMAKE_SHARED_LIBRARY_PREFIX}simgrid-java${CMAKE_SHARED_LIBRARY_SUFFIX})
-set(LIBSURF_JAVA_SO
-  ${CMAKE_SHARED_LIBRARY_PREFIX}surf-java${CMAKE_SHARED_LIBRARY_SUFFIX})
 
 ## Here is how to build simgrid.jar
 ##
@@ -77,30 +74,41 @@ else()
   add_jar(simgrid-java_jar ${JMSG_JAVA_SRC} OUTPUT_NAME simgrid)
 endif()
 
-add_custom_command(
-  TARGET simgrid-java_jar POST_BUILD
-  COMMENT "Add the documentation into 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 ${CMAKE_COMMAND} -E copy ${MANIFEST_IN_FILE} ${MANIFEST_FILE}
-  COMMAND ${CMAKE_COMMAND} -E echo "Specification-Version: \\\"${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}\\\"" >> ${MANIFEST_FILE}
-  COMMAND ${CMAKE_COMMAND} -E echo "Implementation-Version: \\\"${GIT_VERSION}\\\"" >> ${MANIFEST_FILE}
-
-  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 NEWS
+if (enable_documentation)
+  add_custom_command(
+    TARGET simgrid-java_jar POST_BUILD
+    COMMENT "Add the documentation into 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 ${CMAKE_COMMAND} -E copy ${MANIFEST_IN_FILE} ${MANIFEST_FILE}
+    COMMAND ${CMAKE_COMMAND} -E echo "Specification-Version: \\\"${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}\\\"" >> ${MANIFEST_FILE}
+    COMMAND ${CMAKE_COMMAND} -E echo "Implementation-Version: \\\"${GIT_VERSION}\\\"" >> ${MANIFEST_FILE}
+
+    COMMAND ${Java_JAVADOC_EXECUTABLE} -quiet -d doc/javadoc -sourcepath ${CMAKE_HOME_DIRECTORY}/src/bindings/java/ org.simgrid.msg org.simgrid.trace
+
+    COMMAND ${JAVA_ARCHIVE} -uvmf ${MANIFEST_FILE} ${SIMGRID_JAR} doc/javadoc
+    COMMAND ${JAVA_ARCHIVE} -uvf  ${SIMGRID_JAR} -C ${CMAKE_HOME_DIRECTORY} COPYING -C ${CMAKE_HOME_DIRECTORY} ChangeLog -C ${CMAKE_HOME_DIRECTORY} LICENSE-LGPL-2.1 -C ${CMAKE_HOME_DIRECTORY} NEWS
   )
+endif()
 
 ###
 ### Pack the java libraries into the jarfile if asked to do so
 ###
 
 if(enable_lib_in_jar)
+
+  # Stripping disabled for the time being to make Java debuggable. We should introduce a proper option for that.
+  #find_program(STRIP_COMMAND strip)
+  #mark_as_advanced(STRIP_COMMAND)
+  #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")
@@ -122,23 +130,35 @@ if(enable_lib_in_jar)
   add_custom_command(
     TARGET simgrid-java_jar POST_BUILD
     COMMENT "Add the native libs into simgrid.jar..."
-    DEPENDS simgrid-java 
+    DEPENDS simgrid simgrid-java 
            ${CMAKE_BINARY_DIR}/lib/${LIBSIMGRID_SO}
            ${CMAKE_BINARY_DIR}/lib/${LIBSIMGRID_JAVA_SO}
-           ${CMAKE_BINARY_DIR}/lib/${LIBSURF_JAVA_SO}
          
     COMMAND ${CMAKE_COMMAND} -E remove_directory NATIVE
     COMMAND ${CMAKE_COMMAND} -E make_directory                                     ${JAVA_NATIVE_PATH}
     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 ${JAVA_ARCHIVE} -uvf ${SIMGRID_JAR}  NATIVE
-    COMMAND ${CMAKE_COMMAND} -E remove_directory NATIVE
     
     COMMAND ${CMAKE_COMMAND} -E echo "-- Cmake put the native code in ${JAVA_NATIVE_PATH}"
     COMMAND "${Java_JAVA_EXECUTABLE}" -classpath "${SIMGRID_JAR}" org.simgrid.NativeLib
     )
+    
+  if (HAVE_BOOST_CONTEXT)
+    add_custom_command(
+      TARGET simgrid-java_jar POST_BUILD
+      COMMENT "Add the boost_context lib into simgrid.jar..."
+      COMMAND ${CMAKE_COMMAND} -E copy ${Boost_CONTEXT_LIBRARY_RELEASE}  ${JAVA_NATIVE_PATH}
+      COMMAND ${JAVA_ARCHIVE} -uvf ${SIMGRID_JAR}  NATIVE
+    )
+  endif()
+  
   if(MINGW)
     find_library(WINPTHREAD_DLL
       NAME winpthread winpthread-1
@@ -161,22 +181,7 @@ endif(enable_lib_in_jar)
 
 include_directories(${JNI_INCLUDE_DIRS} ${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH2})
 
-if(${SWIG_FOUND})
-  set(CMAKE_SWIG_FLAGS "-package" "org.simgrid.surf")
-  set(CMAKE_SWIG_OUTDIR "${CMAKE_HOME_DIRECTORY}/src/bindings/java/org/simgrid/surf")
-
-  set_source_files_properties(${JSURF_SWIG_SRC} PROPERTIES CPLUSPLUS 1)
-
-  swig_add_module(surf-java java ${JSURF_SWIG_SRC} ${JSURF_JAVA_C_SRC})
-  swig_link_libraries(surf-java simgrid)
-else()
-  add_library(surf-java SHARED ${JSURF_C_SRC})
-  target_link_libraries(surf-java simgrid)
-endif()
-
-set_target_properties(surf-java PROPERTIES SKIP_BUILD_RPATH ON)
 set_target_properties(simgrid-java PROPERTIES SKIP_BUILD_RPATH ON)
 
-add_dependencies(simgrid-java surf-java)
-add_dependencies(simgrid-java_jar surf-java)
+add_dependencies(simgrid-java_jar simgrid)