# - Find JNI java libraries. # This module finds if Java is installed and determines where the # include files and libraries are. It also determines what the name of # the library is. This code sets the following variables: # # JNI_INCLUDE_DIRS = the include dirs to use # JNI_LIBRARIES = the libraries to use # JNI_FOUND = TRUE if JNI headers and libraries were found. # JAVA_AWT_LIBRARY = the path to the jawt library # JAVA_JVM_LIBRARY = the path to the jvm library # JAVA_INCLUDE_PATH = the include path to jni.h # JAVA_INCLUDE_PATH2 = the include path to jni_md.h # JAVA_AWT_INCLUDE_PATH = the include path to jawt.h # #============================================================================= # Copyright 2001-2009 Kitware, Inc. # # Distributed under the OSI-approved BSD License (the "License"); # see accompanying file Copyright.txt for details. # # This software is distributed WITHOUT ANY WARRANTY; without even the # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # See the License for more information. #============================================================================= # (To distribute this file outside of CMake, substitute the full # License text for the above reference.) # Expand {libarch} occurences to java_libarch subdirectory(-ies) and set ${_var} macro(java_append_library_directories _var) # Determine java arch-specific library subdir # Mostly based on openjdk/jdk/make/common/shared/Platform.gmk as of openjdk # 1.6.0_18 + icedtea patches. However, it would be much better to base the # guess on the first part of the GNU config.guess platform triplet. if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64") set(_java_libarch "amd64") elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^i.86$") set(_java_libarch "i386") elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^alpha") set(_java_libarch "alpha") elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^arm") # Subdir is "arm" for both big-endian (arm) and little-endian (armel). set(_java_libarch "arm") elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^mips") # mips* machines are bi-endian mostly so processor does not tell # endianess of the underlying system. set(_java_libarch "${CMAKE_SYSTEM_PROCESSOR}" "mips" "mipsel" "mipseb") elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)64") set(_java_libarch "ppc64") elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)") set(_java_libarch "ppc") elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^sparc") # Both flavours can run on the same processor set(_java_libarch "${CMAKE_SYSTEM_PROCESSOR}" "sparc" "sparcv9") elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(parisc|hppa)") set(_java_libarch "parisc" "parisc64") elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^s390") # s390 binaries can run on s390x machines set(_java_libarch "${CMAKE_SYSTEM_PROCESSOR}" "s390" "s390x") elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^sh") set(_java_libarch "sh") else() set(_java_libarch "${CMAKE_SYSTEM_PROCESSOR}") endif() # Append default list architectures if CMAKE_SYSTEM_PROCESSOR was empty or # system is non-Linux (where the code above has not been well tested) if(NOT _java_libarch OR NOT (CMAKE_SYSTEM_NAME MATCHES "Linux")) list(APPEND _java_libarch "i386" "amd64" "ppc") endif() # Sometimes ${CMAKE_SYSTEM_PROCESSOR} is added to the list to prefer # current value to a hardcoded list. Remove possible duplicates. list(REMOVE_DUPLICATES _java_libarch) foreach(_path ${ARGN}) if(_path MATCHES "{libarch}") foreach(_libarch ${_java_libarch}) string(REPLACE "{libarch}" "${_libarch}" _newpath "${_path}") list(APPEND ${_var} "${_newpath}") endforeach() else() list(APPEND ${_var} "${_path}") endif() endforeach() endmacro() get_filename_component(java_install_version "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit;CurrentVersion]" NAME) set(JAVA_AWT_LIBRARY_DIRECTORIES "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.4;JavaHome]/lib" "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.3;JavaHome]/lib" "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\${java_install_version};JavaHome]/lib" ) file(TO_CMAKE_PATH "$ENV{JAVA_HOME}" _JAVA_HOME) JAVA_APPEND_LIBRARY_DIRECTORIES(JAVA_AWT_LIBRARY_DIRECTORIES ${_JAVA_HOME}/jre/lib/{libarch} ${_JAVA_HOME}/jre/lib ${_JAVA_HOME}/lib ${_JAVA_HOME} /usr/lib /usr/local/lib /usr/lib/jvm/java/lib /usr/lib/java/jre/lib/{libarch} /usr/lib/jvm/jre/lib/{libarch} /usr/local/lib/java/jre/lib/{libarch} /usr/local/share/java/jre/lib/{libarch} /usr/lib/j2sdk1.4-sun/jre/lib/{libarch} /usr/lib/j2sdk1.5-sun/jre/lib/{libarch} /opt/sun-jdk-1.5.0.04/jre/lib/{libarch} /usr/lib/jvm/java-6-sun/jre/lib/{libarch} /usr/lib/jvm/java-1.5.0-sun/jre/lib/{libarch} /usr/lib/jvm/java-6-sun-1.6.0.00/jre/lib/{libarch} # can this one be removed according to #8821 ? Alex /usr/lib/jvm/java-6-openjdk/jre/lib/{libarch} /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/lib/{libarch} # fedora # Debian specific paths for default JVM /usr/lib/jvm/default-java/jre/lib/{libarch} /usr/lib/jvm/default-java/jre/lib /usr/lib/jvm/default-java/lib # OpenBSD specific paths for default JVM /usr/local/jdk-1.7.0/jre/lib/{libarch} /usr/local/jre-1.7.0/lib/{libarch} /usr/local/jdk-1.6.0/jre/lib/{libarch} /usr/local/jre-1.6.0/lib/{libarch} ) set(JAVA_JVM_LIBRARY_DIRECTORIES) foreach(dir ${JAVA_AWT_LIBRARY_DIRECTORIES}) set(JAVA_JVM_LIBRARY_DIRECTORIES ${JAVA_JVM_LIBRARY_DIRECTORIES} "${dir}" "${dir}/client" "${dir}/server" ) endforeach() set(JAVA_AWT_INCLUDE_DIRECTORIES "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.4;JavaHome]/include" "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.3;JavaHome]/include" "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\${java_install_version};JavaHome]/include" ${_JAVA_HOME}/include /usr/include /usr/local/include /usr/lib/java/include /usr/local/lib/java/include /usr/lib/jvm/java/include /usr/lib/jvm/java-6-sun/include /usr/lib/jvm/java-1.5.0-sun/include /usr/lib/jvm/java-6-sun-1.6.0.00/include # can this one be removed according to #8821 ? Alex /usr/lib/jvm/java-6-openjdk/include /usr/local/share/java/include /usr/lib/j2sdk1.4-sun/include /usr/lib/j2sdk1.5-sun/include /opt/sun-jdk-1.5.0.04/include # Debian specific path for default JVM /usr/lib/jvm/default-java/include # OpenBSD specific path for default JVM /usr/local/jdk-1.7.0/include /usr/local/jdk-1.6.0/include ) foreach(JAVA_PROG "${JAVA_RUNTIME}" "${JAVA_COMPILE}" "${JAVA_ARCHIVE}") get_filename_component(jpath "${JAVA_PROG}" PATH) foreach(JAVA_INC_PATH ../include ../java/include ../share/java/include) if(EXISTS ${jpath}/${JAVA_INC_PATH}) set(JAVA_AWT_INCLUDE_DIRECTORIES ${JAVA_AWT_INCLUDE_DIRECTORIES} "${jpath}/${JAVA_INC_PATH}") endif() endforeach() foreach(JAVA_LIB_PATH ../lib ../jre/lib ../jre/lib/i386 ../java/lib ../java/jre/lib ../java/jre/lib/i386 ../share/java/lib ../share/java/jre/lib ../share/java/jre/lib/i386) if(EXISTS ${jpath}/${JAVA_LIB_PATH}) set(JAVA_AWT_LIBRARY_DIRECTORIES ${JAVA_AWT_LIBRARY_DIRECTORIES} "${jpath}/${JAVA_LIB_PATH}") endif() endforeach() endforeach() if(APPLE) if(EXISTS ~/Library/Frameworks/JavaVM.framework) set(JAVA_HAVE_FRAMEWORK 1) endif() if(EXISTS /Library/Frameworks/JavaVM.framework) set(JAVA_HAVE_FRAMEWORK 1) endif() if(EXISTS /System/Library/Frameworks/JavaVM.framework) set(JAVA_HAVE_FRAMEWORK 1) endif() if(JAVA_HAVE_FRAMEWORK) if(NOT JAVA_AWT_LIBRARY) set (JAVA_AWT_LIBRARY "-framework JavaVM" CACHE FILEPATH "Java Frameworks" FORCE) endif() if(NOT JAVA_JVM_LIBRARY) set (JAVA_JVM_LIBRARY "-framework JavaVM" CACHE FILEPATH "Java Frameworks" FORCE) endif() if(NOT JAVA_AWT_INCLUDE_PATH) if(EXISTS /System/Library/Frameworks/JavaVM.framework/Headers/jawt.h) set (JAVA_AWT_INCLUDE_PATH "/System/Library/Frameworks/JavaVM.framework/Headers" CACHE FILEPATH "jawt.h location" FORCE) endif() endif() # If using "-framework JavaVM", prefer its headers *before* the others in # JAVA_AWT_INCLUDE_DIRECTORIES... (*prepend* to the list here) # set(JAVA_AWT_INCLUDE_DIRECTORIES ~/Library/Frameworks/JavaVM.framework/Headers /Library/Frameworks/JavaVM.framework/Headers /System/Library/Frameworks/JavaVM.framework/Headers ${JAVA_AWT_INCLUDE_DIRECTORIES} ) endif() else() find_library(JAVA_AWT_LIBRARY jawt PATHS ${JAVA_AWT_LIBRARY_DIRECTORIES} ) find_library(JAVA_JVM_LIBRARY NAMES jvm JavaVM PATHS ${JAVA_JVM_LIBRARY_DIRECTORIES} ) endif() # add in the include path find_path(JAVA_INCLUDE_PATH jni.h ${JAVA_AWT_INCLUDE_DIRECTORIES} ) find_path(JAVA_INCLUDE_PATH2 jni_md.h ${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH}/win32 ${JAVA_INCLUDE_PATH}/linux ${JAVA_INCLUDE_PATH}/freebsd ${JAVA_INCLUDE_PATH}/openbsd ${JAVA_INCLUDE_PATH}/solaris ${JAVA_INCLUDE_PATH}/hp-ux ${JAVA_INCLUDE_PATH}/alpha ) find_path(JAVA_AWT_INCLUDE_PATH jawt.h ${JAVA_INCLUDE_PATH} ) include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) FIND_PACKAGE_HANDLE_STANDARD_ARGS(JNI DEFAULT_MSG JAVA_AWT_LIBRARY JAVA_JVM_LIBRARY JAVA_INCLUDE_PATH JAVA_INCLUDE_PATH2 JAVA_AWT_INCLUDE_PATH) mark_as_advanced( JAVA_AWT_LIBRARY JAVA_JVM_LIBRARY JAVA_AWT_INCLUDE_PATH JAVA_INCLUDE_PATH JAVA_INCLUDE_PATH2 ) set(JNI_LIBRARIES ${JAVA_AWT_LIBRARY} ${JAVA_JVM_LIBRARY} ) set(JNI_INCLUDE_DIRS ${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH2} ${JAVA_AWT_INCLUDE_PATH} )