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+#.rst:
+# FindJNI
+# -------
+#
+# 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. The caller may set variable JAVA_HOME to specify a
+# Java installation prefix explicitly.
+#
+# This module sets the following result 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 ${_var}
+macro(java_append_library_directories _var)
+ # Determine java arch-specific library subdir
+ # Mostly based on openjdk/jdk/make/common/shared/Platform.gmk as of openjdk
+ # 1.6.0_18 + icedtea patches. However, it would be much better to base the
+ # guess on the first part of the GNU config.guess platform triplet.
+ if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
+ if(CMAKE_LIBRARY_ARCHITECTURE STREQUAL "x86_64-linux-gnux32")
+ set(_java_libarch "x32" "amd64" "i386")
+ else()
+ set(_java_libarch "amd64" "i386")
+ endif()
+ elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^i.86$")
+ 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 "${CMAKE_SYSTEM_PROCESSOR}" "mips" "mipsel" "mipseb" "mips64" "mips64el" "mipsn32" "mipsn32el")
+ elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)64le")
+ set(_java_libarch "ppc64" "ppc64le")
+ elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)64")
+ set(_java_libarch "ppc64" "ppc")
+ elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)")
+ set(_java_libarch "ppc")
+ elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^sparc")
+ # Both flavours can run on the same processor
+ set(_java_libarch "${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()
+
+#include(${CMAKE_CURRENT_LIST_DIR}/CMakeFindJavaCommon.cmake)
+INCLUDE (CMakeFindJavaCommon)
+
+# Save CMAKE_FIND_FRAMEWORK
+if(DEFINED CMAKE_FIND_FRAMEWORK)
+ set(_JNI_CMAKE_FIND_FRAMEWORK ${CMAKE_FIND_FRAMEWORK})
+else()
+ unset(_JNI_CMAKE_FIND_FRAMEWORK)
+endif()
+
+if(_JAVA_HOME_EXPLICIT)
+ set(CMAKE_FIND_FRAMEWORK NEVER)
+endif()
+
+set(JAVA_AWT_LIBRARY_DIRECTORIES)
+if(_JAVA_HOME)
+ JAVA_APPEND_LIBRARY_DIRECTORIES(JAVA_AWT_LIBRARY_DIRECTORIES
+ ${_JAVA_HOME}/jre/lib/{libarch}
+ ${_JAVA_HOME}/jre/lib
+ ${_JAVA_HOME}/lib/{libarch}
+ ${_JAVA_HOME}/lib
+ ${_JAVA_HOME}
+ )
+endif()
+get_filename_component(java_install_version
+ "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit;CurrentVersion]" NAME)
+
+list(APPEND JAVA_AWT_LIBRARY_DIRECTORIES
+ "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.4;JavaHome]/lib"
+ "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.3;JavaHome]/lib"
+ "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\${java_install_version};JavaHome]/lib"
+ )
+JAVA_APPEND_LIBRARY_DIRECTORIES(JAVA_AWT_LIBRARY_DIRECTORIES
+ /usr/java/lib
+ /usr/java/jre/lib
+ /usr/lib
+ /usr/lib64
+ /usr/local/lib
+ /usr/local/lib64
+ /usr/lib/jvm/java/lib
+ /usr/lib64/jvm/java/lib
+ /usr/lib/java/jre/lib/{libarch}
+ /usr/lib64/java/jre/lib/{libarch}
+ /usr/lib/jvm/jre/lib/{libarch}
+ /usr/lib64/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-7-openjdk/jre/lib/{libarch}
+ /usr/lib/jvm/java-7-openjdk-{libarch}/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}
+ # SuSE specific paths for default JVM
+ /usr/lib64/jvm/java/jre/lib/{libarch}
+ /usr/lib64/jvm/jre/lib/{libarch}
+ )
+
+set(JAVA_JVM_LIBRARY_DIRECTORIES)
+foreach(dir ${JAVA_AWT_LIBRARY_DIRECTORIES})
+ list(APPEND JAVA_JVM_LIBRARY_DIRECTORIES
+ "${dir}"
+ "${dir}/client"
+ "${dir}/server"
+ # IBM SDK, Java Technology Edition, specific paths
+ "${dir}/j9vm"
+ "${dir}/default"
+ )
+endforeach()
+
+set(JAVA_AWT_INCLUDE_DIRECTORIES)
+if(_JAVA_HOME)
+ list(APPEND JAVA_AWT_INCLUDE_DIRECTORIES ${_JAVA_HOME}/include)
+endif()
+list(APPEND JAVA_AWT_INCLUDE_DIRECTORIES
+ "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.4;JavaHome]/include"
+ "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.3;JavaHome]/include"
+ "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\${java_install_version};JavaHome]/include"
+ ${_JAVA_HOME}/include
+ /usr/include
+ /usr/java/include
+ /usr/local/include
+ /usr/lib/java/include
+ /usr/lib64/java/include
+ /usr/local/lib/java/include
+ /usr/lib/jvm/java/include
+ /usr/lib64/jvm/java/include
+ /usr/lib/jvm/java-6-sun/include
+ /usr/lib/jvm/java-1.5.0-sun/include
+ /usr/lib/jvm/java-6-sun-1.6.0.00/include # can this one be removed according to #8821 ? Alex
+ /usr/lib/jvm/java-6-openjdk/include
+ /usr/lib/jvm/java-7-openjdk/include
+ /usr/lib/jvm/java-7-openjdk-i386/include
+ /usr/lib/jvm/java-7-openjdk-amd64/include
+ /usr/lib64/jvm/java-7-openjdk/include
+ /usr/lib64/jvm/java-7-openjdk-amd64/include
+ /usr/local/share/java/include
+ /usr/lib/j2sdk1.4-sun/include
+ /usr/lib/j2sdk1.5-sun/include
+ /opt/sun-jdk-1.5.0.04/include
+ # Debian specific path for default JVM
+ /usr/lib/jvm/default-java/include
+ # OpenBSD specific path for default JVM
+ /usr/local/jdk-1.7.0/include
+ /usr/local/jdk-1.6.0/include
+ # SuSE specific paths for default JVM
+ /usr/lib64/jvm/java/include
+ )
+
+foreach(JAVA_PROG "${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})
+ list(APPEND 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})
+ list(APPEND JAVA_AWT_LIBRARY_DIRECTORIES "${jpath}/${JAVA_LIB_PATH}")
+ endif()
+ endforeach()
+endforeach()
+
+if(APPLE)
+ if(CMAKE_FIND_FRAMEWORK STREQUAL "ONLY")
+ set(_JNI_SEARCHES FRAMEWORK)
+ elseif(CMAKE_FIND_FRAMEWORK STREQUAL "NEVER")
+ set(_JNI_SEARCHES NORMAL)
+ elseif(CMAKE_FIND_FRAMEWORK STREQUAL "LAST")
+ set(_JNI_SEARCHES NORMAL FRAMEWORK)
+ else()
+ set(_JNI_SEARCHES FRAMEWORK NORMAL)
+ endif()
+ set(_JNI_FRAMEWORK_JVM NAMES JavaVM)
+ set(_JNI_FRAMEWORK_JAWT "${_JNI_FRAMEWORK_JVM}")
+else()
+ set(_JNI_SEARCHES NORMAL)
+endif()
+
+set(_JNI_NORMAL_JVM
+ NAMES jvm
+ PATHS ${JAVA_JVM_LIBRARY_DIRECTORIES}
+ )
+
+set(_JNI_NORMAL_JAWT
+ NAMES jawt
+ PATHS ${JAVA_AWT_LIBRARY_DIRECTORIES}
+ )
+
+foreach(search ${_JNI_SEARCHES})
+ find_library(JAVA_JVM_LIBRARY ${_JNI_${search}_JVM})
+ find_library(JAVA_AWT_LIBRARY ${_JNI_${search}_JAWT})
+ if(JAVA_JVM_LIBRARY)
+ break()
+ endif()
+endforeach()
+unset(_JNI_SEARCHES)
+unset(_JNI_FRAMEWORK_JVM)
+unset(_JNI_FRAMEWORK_JAWT)
+unset(_JNI_NORMAL_JVM)
+unset(_JNI_NORMAL_JAWT)
+
+# Find headers matching the library.
+if("${JAVA_JVM_LIBRARY};${JAVA_AWT_LIBRARY};" MATCHES "(/JavaVM.framework|-framework JavaVM);")
+ set(CMAKE_FIND_FRAMEWORK ONLY)
+else()
+ set(CMAKE_FIND_FRAMEWORK NEVER)
+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}/darwin
+ ${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}
+)
+
+# Restore CMAKE_FIND_FRAMEWORK
+if(DEFINED _JNI_CMAKE_FIND_FRAMEWORK)
+ set(CMAKE_FIND_FRAMEWORK ${_JNI_CMAKE_FIND_FRAMEWORK})
+ unset(_JNI_CMAKE_FIND_FRAMEWORK)
+else()
+ unset(CMAKE_FIND_FRAMEWORK)
+endif()
+
+#include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
+INCLUDE (FindPackageHandleStandardArgs)
+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}
+ ${JAVA_AWT_INCLUDE_PATH}
+)
+
+message ("JNI_LIBRARIES=${JNI_LIBRARIES}")
+message ("JNI_INCLUDE_DIRS=${JNI_INCLUDE_DIRS}")