[java] port to armv7l

[simgrid.git] / tools / cmake / Java.cmake

diff --git a/tools/cmake/Java.cmake b/tools/cmake/Java.cmake
index 4b8f501..d73314c 100644 (file)
--- a/tools/cmake/Java.cmake
+++ b/tools/cmake/Java.cmake
@@ -35,18 +35,11 @@ target_link_libraries(simgrid-java simgrid)
 
 
 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(NOT ${POSITION} GREATER -1)
     message(fatal_error "SimGrid can only use Java 64 bits")
   endif()
-
-# Already passed to all targets in GCCFlags.cmake
-#  set_target_properties(simgrid-java PROPERTIES
-#    LINK_FLAGS "-Wl,--subsystem,windows,--kill-at")
-#  set_target_properties(surf-java PROPERTIES
-#    LINK_FLAGS "-Wl,--subsystem,windows,--kill-at")
 endif()
 
 # Rules to build simgrid.jar
@@ -102,17 +95,22 @@ if(enable_lib_in_jar)
   if(NOT STRIP_COMMAND)
     set(STRIP_COMMAND "cmake -E echo (strip not found)")
   endif()
-  if(WIN32)
-    set(STRIP_COMMAND "cmake -E echo (dont strip on windows)")
+  set(SG_SYSTEM_NAME ${CMAKE_SYSTEM_NAME})
+  
+  if(${SG_SYSTEM_NAME} MATCHES "kFreeBSD")
+    set(SG_SYSTEM_NAME GNU/kFreeBSD)
+  endif()
+  if(${SG_SYSTEM_NAME} MATCHES "armv7l")
+    set(SG_SYSTEM_NAME arm) # Default arm (soft-float ABI)
   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(
@@ -141,24 +139,24 @@ if(enable_lib_in_jar)
     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(MINGW)
-  #  find_library(WINPTHREAD_DLL
-  #    NAME winpthread winpthread-1
-  #    PATHS C:\\MinGW C:\\MinGW64 C:\\MinGW\\bin C:\\MinGW64\\bin
-  #  )
-  #  add_custom_command(
-  #    TARGET simgrid-java_jar POST_BUILD
-  #    COMMENT "Add the MinGW libs into simgrid.jar..."
-  #    DEPENDS ${CMAKE_BINARY_DIR}/lib/${LIBSIMGRID_SO}
-  #
-  #    COMMAND ${CMAKE_COMMAND} -E remove_directory NATIVE
-  #    COMMAND ${CMAKE_COMMAND} -E make_directory          ${JAVA_NATIVE_PATH}
-  #    COMMAND ${CMAKE_COMMAND} -E copy ${WINPTHREAD_DLL}  ${JAVA_NATIVE_PATH}
-  #
-  #    COMMAND ${JAVA_ARCHIVE} -uvf ${SIMGRID_JAR}  NATIVE
-  #    COMMAND ${CMAKE_COMMAND} -E remove_directory NATIVE
-  #  )
-  #endif(MINGW)
+  if(MINGW)
+    find_library(WINPTHREAD_DLL
+      NAME winpthread winpthread-1
+      PATHS C:\\MinGW C:\\MinGW64 C:\\MinGW\\bin C:\\MinGW64\\bin
+    )
+    add_custom_command(
+      TARGET simgrid-java_jar POST_BUILD
+      COMMENT "Add the MinGW libs into simgrid.jar..."
+      DEPENDS ${CMAKE_BINARY_DIR}/lib/${LIBSIMGRID_SO}
+
+      COMMAND ${CMAKE_COMMAND} -E remove_directory NATIVE
+      COMMAND ${CMAKE_COMMAND} -E make_directory          ${JAVA_NATIVE_PATH}
+      COMMAND ${CMAKE_COMMAND} -E copy ${WINPTHREAD_DLL}  ${JAVA_NATIVE_PATH}
+
+      COMMAND ${JAVA_ARCHIVE} -uvf ${SIMGRID_JAR}  NATIVE
+      COMMAND ${CMAKE_COMMAND} -E remove_directory NATIVE
+    )
+  endif(MINGW)
 endif(enable_lib_in_jar)
 
 include_directories(${JNI_INCLUDE_DIRS} ${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH2})