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Diffstat (limited to 'cmake/Modules/FindJNI.cmake')
| -rw-r--r-- | cmake/Modules/FindJNI.cmake | 254 |
1 files changed, 254 insertions, 0 deletions
diff --git a/cmake/Modules/FindJNI.cmake b/cmake/Modules/FindJNI.cmake new file mode 100644 index 000000000..a7da5b138 --- /dev/null +++ b/cmake/Modules/FindJNI.cmake @@ -0,0 +1,254 @@ +# - 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 +# 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 distributed this file outside of CMake, substitute the full +# License text for the above reference.) + +# Expand {libarch} occurences to java_libarch subdirectory(-ies) and set ${_var} +macro(JAVA_APPEND_LIBRARY_DIRECTORIES _var) + # Determine java arch-specific library subdir + if (CMAKE_SYSTEM_NAME MATCHES "Linux") + # Based on openjdk/jdk/make/common/shared/Platform.gmk as of 6b16 + # and kaffe as of 1.1.8 which uses the first part of the + # GNU config.guess platform triplet. + if (CMAKE_SYSTEM_PROCESSOR MATCHES "^i[3-9]86$") + set(_java_libarch "i386") + elseif (CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64") + set(_java_libarch "amd64" "x86_64") + elseif (CMAKE_SYSTEM_PROCESSOR MATCHES "^ppc") + set(_java_libarch "ppc" "powerpc" "ppc64") + elseif (CMAKE_SYSTEM_PROCESSOR MATCHES "^sparc") + set(_java_libarch "sparc" "sparcv9") + else (CMAKE_SYSTEM_PROCESSOR MATCHES "^i[3-9]86$") + set(_java_libarch "${CMAKE_SYSTEM_PROCESSOR}") + endif(CMAKE_SYSTEM_PROCESSOR MATCHES "^i[3-9]86$") + else (CMAKE_SYSTEM_NAME MATCHES "Linux") + set(_java_libarch "i386" "amd64" "ppc") # previous default + endif (CMAKE_SYSTEM_NAME MATCHES "Linux") + + foreach(_path ${ARGN}) + if (_path MATCHES "{libarch}") + foreach(_libarch ${_java_libarch}) + string(REPLACE "{libarch}" "${_libarch}" _newpath "${_path}") + list(APPEND ${_var} "${_newpath}") + endforeach(_libarch) + else (_path MATCHES "{libarch}") + list(APPEND ${_var} "${_path}") + endif (_path MATCHES "{libarch}") + endforeach(_path) +endmacro(JAVA_APPEND_LIBRARY_DIRECTORIES) + +file(TO_CMAKE_PATH "$ENV{JAVA_HOME}" _JAVA_HOME) + +get_filename_component(java_install_version + "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit;CurrentVersion]" NAME +) + +set(JAVA_AWT_LIBRARY_DIRECTORIES + "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.4;JavaHome]/lib" + "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.3;JavaHome]/lib" + "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\${java_install_version};JavaHome]/lib" +) + + +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/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-openjdk/jre/lib/{libarch} + /usr/lib/jvm/java-6-openjdk/jre/lib/{libarch} + /usr/lib/jvm/java-openjdk/jre/lib/{libarch} + # 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 +) + +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 (dir) + + +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" + ${_JAVA_HOME}/include + /usr/include + /usr/local/include + /usr/lib/java/include + /usr/local/lib/java/include + /usr/lib/jvm/java/include + /usr/lib/jvm/java-6-sun/include + /usr/lib/jvm/java-1.5.0-sun/include + /usr/lib/jvm/java-6-sun-1.6.0.00/include # can this one be removed according to #8821 ? Alex + /usr/lib/jvm/java-6-openjdk/include + /usr/local/share/java/include + /usr/lib/j2sdk1.4-sun/include + /usr/lib/j2sdk1.5-sun/include + /opt/sun-jdk-1.5.0.04/include + # Debian specific path for default JVM + /usr/lib/jvm/default-java/include +) + +foreach(JAVA_PROG "${JAVA_RUNTIME}" "${JAVA_COMPILE}" "${JAVA_ARCHIVE}" "${JAVA_HEADER}") + get_filename_component(jpath "${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 (EXISTS ${jpath}/${JAVA_INC_PATH}) + endforeach (JAVA_INC_PATH) + + 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 (EXISTS ${jpath}/${JAVA_LIB_PATH}) + endforeach (JAVA_LIB_PATH) +endforeach (JAVA_PROG) + +if (APPLE) + if (EXISTS ~/Library/Frameworks/JavaVM.framework) + set(JAVA_HAVE_FRAMEWORK 1) + endif (EXISTS ~/Library/Frameworks/JavaVM.framework) + + if (EXISTS /Library/Frameworks/JavaVM.framework) + SET(JAVA_HAVE_FRAMEWORK 1) + endif (EXISTS /Library/Frameworks/JavaVM.framework) + + if (EXISTS /System/Library/Frameworks/JavaVM.framework) + set(JAVA_HAVE_FRAMEWORK 1) + endif(EXISTS /System/Library/Frameworks/JavaVM.framework) + + if (JAVA_HAVE_FRAMEWORK) + if(NOT JAVA_AWT_LIBRARY) + set(JAVA_AWT_LIBRARY "-framework JavaVM" CACHE FILEPATH "Java Frameworks" FORCE) + endif(NOT JAVA_AWT_LIBRARY) + + if (NOT JAVA_JVM_LIBRARY) + set (JAVA_JVM_LIBRARY "-framework JavaVM" CACHE FILEPATH "Java Frameworks" FORCE) + endif (NOT JAVA_JVM_LIBRARY) + + 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(EXISTS /System/Library/Frameworks/JavaVM.framework/Headers/jawt.h) + endif (NOT JAVA_AWT_INCLUDE_PATH) + + # + # 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(JAVA_HAVE_FRAMEWORK) +else (APPLE) + find_library(JAVA_AWT_LIBRARY + NAMES + jawt + PATHS + ${JAVA_AWT_LIBRARY_DIRECTORIES} + ) + + find_library(JAVA_JVM_LIBRARY + NAMES + jvm + JavaVM + PATHS + ${JAVA_JVM_LIBRARY_DIRECTORIES} + ) +endif (APPLE) + +# add in the include path +find_path(JAVA_INCLUDE_PATH + NAMES + jni.h + PATHS + ${JAVA_AWT_INCLUDE_DIRECTORIES} +) + +find_path(JAVA_INCLUDE_PATH2 + NAMES + jni_md.h + PATHS + ${JAVA_INCLUDE_PATH} + ${JAVA_INCLUDE_PATH}/win32 + ${JAVA_INCLUDE_PATH}/linux + ${JAVA_INCLUDE_PATH}/freebsd + ${JAVA_INCLUDE_PATH}/solaris +) + +find_path(JAVA_AWT_INCLUDE_PATH + NAMES + jawt.h + PATHS + ${JAVA_INCLUDE_PATH} +) + +set(JNI_LIBRARIES + ${JAVA_AWT_LIBRARY} + ${JAVA_JVM_LIBRARY} +) + +set(JNI_INCLUDE_DIRS + ${JAVA_INCLUDE_PATH} + ${JAVA_INCLUDE_PATH2} + ${JAVA_AWT_INCLUDE_PATH} +) + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(JNI DEFAULT_MSG JNI_LIBRARIES JNI_INCLUDE_DIRS JAVA_AWT_LIBRARY JAVA_JVM_LIBRARY) + +mark_as_advanced(JNI_LIBRARIES JNI_INCLUDE_DIRS JAVA_AWT_LIBRARY JAVA_JVM_LIBRARY) |