* gnu/packages/music.scm (portmidi): New variable. * gnu/packages/patches/portmidi-modular-build.patch: New file. * gnu/local.mk (dist_patch_DATA): Register it.
		
			
				
	
	
		
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			325 lines
		
	
	
	
		
			13 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
| We took this patch from Gentoo to break apart the portmidi build, so that we
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| can disable the Java parts and cleanly disable the tests which fail to link
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| (possibly because they are linked before “-lportmidi” is available).  The
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| patch was downloaded from here:
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| 
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| https://gitweb.gentoo.org/repo/gentoo.git/plain/media-libs/portmidi/files/portmidi-217-cmake.patch?id=56bd759df1d0c750a065b8c845e93d5dfa6b549d
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| 
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| --- portmidi/CMakeLists.txt
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| +++ portmidi/CMakeLists.txt
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| @@ -9,12 +9,11 @@
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|    set(CMAKE_BUILD_TYPE Release CACHE STRING 
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|        "Semicolon-separate list of supported configuration types")
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|    # set default directories but don't override cached values...
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| -  set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_CACHEFILE_DIR}/${CMAKE_BUILD_TYPE}
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| +  set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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|        CACHE STRING "libraries go here")
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| -  set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_CACHEFILE_DIR}/${CMAKE_BUILD_TYPE}
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| +  set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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|        CACHE STRING "libraries go here")
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| -  set(CMAKE_RUNTIME_OUTPUT_DIRECTORY 
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| -      ${CMAKE_CACHEFILE_DIR}/${CMAKE_BUILD_TYPE}
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| +  set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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|        CACHE STRING "executables go here")
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|  
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|  else(UNIX)
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| @@ -68,10 +67,20 @@
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|  include_directories(pm_common porttime)
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|  add_subdirectory(pm_common)
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|  
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| -add_subdirectory(pm_test)
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| +option(PORTMIDI_ENABLE_JAVA "Enable Java bindings support" ON)
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| +option(PORTMIDI_ENABLE_STATIC "Build and install static libraries" OFF)
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| +option(PORTMIDI_ENABLE_TEST "Build test programs" ON)
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| +
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| +if(PORTMIDI_ENABLE_TEST)
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| +  add_subdirectory(pm_test)
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| +endif(PORTMIDI_ENABLE_TEST)
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|  
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|  add_subdirectory(pm_dylib)
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|  
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|  # Cannot figure out how to make an xcode Java application with CMake
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| -add_subdirectory(pm_java)
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| +if(PORTMIDI_ENABLE_JAVA)
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| +  set(JAR_INSTALL_DIR share/java
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| +      CACHE STRING "Define directory name for jar installation")
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| +  add_subdirectory(pm_java)
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| +endif(PORTMIDI_ENABLE_JAVA)
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|  
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| --- portmidi/pm_common/CMakeLists.txt
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| +++ portmidi/pm_common/CMakeLists.txt
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| @@ -44,9 +44,6 @@
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|  
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|  # first include the appropriate system-dependent file:
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|  if(UNIX)
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| -  # add the -g switch for Linux and Mac OS X (not used in Win32)
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| -  set (CMAKE_C_FLAGS_DEBUG "-g ${CMAKE_C_FLAGS_DEBUG}" 
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| -       CACHE STRING "enable extra checks for debugging" FORCE)
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|    if(APPLE)
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|      set(MACSRC pmmacosxcm pmmac readbinaryplist finddefault)
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|      prepend_path(LIBSRC ../pm_mac/ ${MACSRC})
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| @@ -62,19 +59,23 @@
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|                               ${COREMIDI_LIB} ${CORESERVICES_LIB}
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|          CACHE INTERNAL "")
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|  
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| -    set(JAVAVM_LIB "${FRAMEWORK_PATH}/JavaVM.framework")
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| -    set(JAVA_INCLUDE_PATHS ${JAVAVM_LIB}/Headers)
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| +    if(PORTMIDI_ENABLE_JAVA)
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| +      set(JAVAVM_LIB "${FRAMEWORK_PATH}/JavaVM.framework")
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| +      set(JAVA_INCLUDE_PATHS ${JAVAVM_LIB}/Headers)
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| +    endif(PORTMIDI_ENABLE_JAVA)
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|      message(STATUS "SYSROOT: " ${CMAKE_OSX_SYSROOT})
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|    else(APPLE)
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|      # LINUX settings...
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| -    include(FindJNI)
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| -    message(STATUS "JAVA_JVM_LIB_PATH is " ${JAVA_JVM_LIB_PATH})
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| -    message(STATUS "JAVA_INCLUDE_PATH is " ${JAVA_INCLUDE_PATH})
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| -    message(STATUS "JAVA_INCLUDE_PATH2 is " ${JAVA_INCLUDE_PATH2})
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| -    message(STATUS "JAVA_JVM_LIBRARY is " ${JAVA_JVM_LIBRARY})
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| -    set(JAVA_INCLUDE_PATHS ${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH2})
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| -    # libjvm.so is found relative to JAVA_INCLUDE_PATH:
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| -    set(JAVAVM_LIB ${JAVA_JVM_LIBRARY}/libjvm.so)
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| +    if(PORTMIDI_ENABLE_JAVA)
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| +      include(FindJNI)
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| +      message(STATUS "JAVA_JVM_LIB_PATH is " ${JAVA_JVM_LIB_PATH})
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| +      message(STATUS "JAVA_INCLUDE_PATH is " ${JAVA_INCLUDE_PATH})
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| +      message(STATUS "JAVA_INCLUDE_PATH2 is " ${JAVA_INCLUDE_PATH2})
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| +      message(STATUS "JAVA_JVM_LIBRARY is " ${JAVA_JVM_LIBRARY})
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| +      set(JAVA_INCLUDE_PATHS ${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH2})
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| +      # libjvm.so is found relative to JAVA_INCLUDE_PATH:
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| +      set(JAVAVM_LIB ${JAVA_JVM_LIBRARY}/libjvm.so)
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| +    endif(PORTMIDI_ENABLE_JAVA)
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|  
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|      set(LINUXSRC pmlinuxalsa pmlinux finddefault)
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|      prepend_path(LIBSRC ../pm_linux/ ${LINUXSRC})
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| @@ -88,10 +89,12 @@
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|      # /MD is multithread DLL, /MT is multithread. Change to static:
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|      include(../pm_win/static.cmake)
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|      
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| -    include(FindJNI)
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| +    if(PORTMIDI_ENABLE_JAVA)
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| +      include(FindJNI)
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|  
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| -    set(JAVA_INCLUDE_PATHS ${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH2})
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| -    # message(STATUS "JAVA_INCLUDE_PATHS: " ${JAVA_INCLUDE_PATHS})
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| +      set(JAVA_INCLUDE_PATHS ${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH2})
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| +      # message(STATUS "JAVA_INCLUDE_PATHS: " ${JAVA_INCLUDE_PATHS})
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| +    endif(PORTMIDI_ENABLE_JAVA)
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|  
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|      set(WINSRC pmwin pmwinmm)
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|      prepend_path(LIBSRC ../pm_win/ ${WINSRC})
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| @@ -99,29 +102,43 @@
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|      set(PM_NEEDED_LIBS winmm.lib)
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|    endif(WIN32)
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|  endif(UNIX)
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| -set(JNI_EXTRA_LIBS ${PM_NEEDED_LIBS} ${JAVA_JVM_LIBRARY})
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| +
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| +if(PORTMIDI_ENABLE_JAVA)
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| +  set(JNI_EXTRA_LIBS ${PM_NEEDED_LIBS} ${JAVA_JVM_LIBRARY})
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| +endif(PORTMIDI_ENABLE_JAVA)
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|  
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|  # this completes the list of library sources by adding shared code
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|  list(APPEND LIBSRC pmutil portmidi)
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|  
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|  # now add the shared files to make the complete list of library sources
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| -add_library(portmidi-static ${LIBSRC})
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| -set_target_properties(portmidi-static PROPERTIES OUTPUT_NAME "portmidi_s")
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| -target_link_libraries(portmidi-static ${PM_NEEDED_LIBS})
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| -
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| -# define the jni library
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| -include_directories(${JAVA_INCLUDE_PATHS})
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| -
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| -set(JNISRC ${LIBSRC} ../pm_java/pmjni/pmjni.c)
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| -add_library(pmjni SHARED ${JNISRC})
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| -target_link_libraries(pmjni ${JNI_EXTRA_LIBS})
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| -set_target_properties(pmjni PROPERTIES EXECUTABLE_EXTENSION "jnilib")
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| +if(PORTMIDI_ENABLE_STATIC)
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| +  add_library(portmidi-static ${LIBSRC})
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| +  set_target_properties(portmidi-static PROPERTIES OUTPUT_NAME "portmidi")
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| +  target_link_libraries(portmidi-static ${PM_NEEDED_LIBS})
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| +endif(PORTMIDI_ENABLE_STATIC)
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| +
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| +if(PORTMIDI_ENABLE_JAVA)
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| +  # define the jni library
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| +  include_directories(${JAVA_INCLUDE_PATHS})
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| +
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| +  set(JNISRC ${LIBSRC} ../pm_java/pmjni/pmjni.c)
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| +  add_library(pmjni SHARED ${JNISRC})
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| +  target_link_libraries(pmjni ${JNI_EXTRA_LIBS})
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| +  set_target_properties(pmjni PROPERTIES EXECUTABLE_EXTENSION "jnilib")
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| +endif(PORTMIDI_ENABLE_JAVA)
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|  
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|  # install the libraries (Linux and Mac OS X command line)
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|  if(UNIX)
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| -  INSTALL(TARGETS portmidi-static pmjni
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| -    LIBRARY DESTINATION /usr/local/lib
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| -    ARCHIVE DESTINATION /usr/local/lib)
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| +  if(PORTMIDI_ENABLE_STATIC)
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| +    INSTALL(TARGETS portmidi-static
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| +      LIBRARY DESTINATION lib${LIB_SUFFIX}
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| +      ARCHIVE DESTINATION lib${LIB_SUFFIX})
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| +  endif(PORTMIDI_ENABLE_STATIC)
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| +  if(PORTMIDI_ENABLE_JAVA)
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| +    INSTALL(TARGETS pmjni
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| +      LIBRARY DESTINATION lib${LIB_SUFFIX}
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| +      ARCHIVE DESTINATION lib${LIB_SUFFIX})
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| +  endif(PORTMIDI_ENABLE_JAVA)
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|  # .h files installed by pm_dylib/CMakeLists.txt, so don't need them here
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|  #  INSTALL(FILES portmidi.h ../porttime/porttime.h
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|  #    DESTINATION /usr/local/include)
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| --- portmidi/pm_dylib/CMakeLists.txt
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| +++ portmidi/pm_dylib/CMakeLists.txt
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| @@ -39,9 +39,6 @@
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|  
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|  # first include the appropriate system-dependent file:
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|  if(UNIX)
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| -  # add the -g switch for Linux and Mac OS X (not used in Win32)
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| -  set (CMAKE_C_FLAGS_DEBUG "-g ${CMAKE_C_FLAGS_DEBUG}" 
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| -       CACHE STRING "enable extra checks for debugging" FORCE)
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|    if(APPLE)
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|      set(MACSRC pmmacosxcm pmmac readbinaryplist finddefault)
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|      prepend_path(LIBSRC ../pm_mac/ ${MACSRC})
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| @@ -63,7 +60,8 @@
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|      message(STATUS "SYSROOT: " ${CMAKE_OSX_SYSROOT})
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|    else(APPLE)
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|      # LINUX settings...
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| -    include(FindJNI)
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| +    if(PORTMIDI_ENABLE_JAVA)
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| +      include(FindJNI)
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|      # message(STATUS "JAVA_JVM_LIB_PATH is " ${JAVA_JVM_LIB_PATH})
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|      # message(STATUS "JAVA_INCLUDE_PATH is " ${JAVA_INCLUDE_PATH})
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|      # note: should use JAVA_JVM_LIB_PATH, but it is not set properly
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| @@ -75,11 +73,8 @@
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|      # JAVA_INCLUDE_PATH2; if no, then we need to make both JAVA_INCLUDE_PATH
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|      # and JAVA_INCLUDE_PATH2 set by user (will need clear documentation
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|      # because JAVA_INCLUDE_PATH2 is pretty obscure)
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| -    set(JAVA_INCLUDE_PATH  ${JAVA_INCLUDE_PATH-UNKNOWN}
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| -        CACHE STRING "where to find Java SDK include directory")
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| -    set(JAVA_INCLUDE_PATHS ${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH}/linux)
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| -    # libjvm.so is found relative to JAVA_INCLUDE_PATH:
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| -    set(JAVAVM_LIB ${JAVA_INCLUDE_PATH}/../jre/lib/i386/client/libjvm.so)
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| +      set(JAVAVM_LIB ${JAVA_JVM_LIBRARY})
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| +    endif(PORTMIDI_ENABLE_JAVA)
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|  
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|      set(LINUXSRC pmlinuxalsa pmlinux finddefault)
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|      prepend_path(LIBSRC ../pm_linux/ ${LINUXSRC})
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| @@ -91,13 +86,15 @@
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|    if(WIN32)
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|      # /MDd is multithread debug DLL, /MTd is multithread debug
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|      # /MD is multithread DLL, /MT is multithread 
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| -    
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| -    include(FindJNI)
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| -    # note: should use JAVA_JVM_LIB_PATH, but it is not set properly
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| -    set(JAVAVM_LIB ${JAVA_INCLUDE_PATH}/../lib/jvm.lib)
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|  
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| -    set(JAVA_INCLUDE_PATHS ${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH2})
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| -    # message(STATUS "JAVA_INCLUDE_PATHS: " ${JAVA_INCLUDE_PATHS})
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| +    if(PORTMIDI_ENABLE_JAVA)
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| +      include(FindJNI)
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| +      # note: should use JAVA_JVM_LIB_PATH, but it is not set properly
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| +      set(JAVAVM_LIB ${JAVA_INCLUDE_PATH}/../lib/jvm.lib)
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| +
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| +      set(JAVA_INCLUDE_PATHS ${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH2})
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| +      # message(STATUS "JAVA_INCLUDE_PATHS: " ${JAVA_INCLUDE_PATHS})
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| +    endif(PORTMIDI_ENABLE_JAVA)
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|  
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|      set(WINSRC pmwin pmwinmm)
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|      prepend_path(LIBSRC ../pm_win/ ${WINSRC})
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| @@ -106,7 +103,10 @@
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|      # message(STATUS "JAVAVM_LIB: " ${JAVAVM_LIB})
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|    endif(WIN32)
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|  endif(UNIX)
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| +
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| +if(PORTMIDI_ENABLE_JAVA)
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|  set(JNI_EXTRA_LIBS ${PM_NEEDED_LIBS} ${JAVAVM_LIB})
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| +endif(PORTMIDI_ENABLE_JAVA)
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|  
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|  # this completes the list of library sources by adding shared code
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|  set(SHARED_FILES pmutil portmidi)
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| @@ -120,8 +120,8 @@
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|  # install the libraries (Linux and Mac OS X command line)
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|  if(UNIX)
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|    INSTALL(TARGETS portmidi-dynamic
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| -    LIBRARY DESTINATION /usr/local/lib
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| -    ARCHIVE DESTINATION /usr/local/lib)
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| +    LIBRARY DESTINATION lib${LIB_SUFFIX}
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| +    ARCHIVE DESTINATION lib${LIB_SUFFIX})
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|    INSTALL(FILES ../pm_common/portmidi.h ../porttime/porttime.h
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| -    DESTINATION /usr/local/include)
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| +    DESTINATION include)
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|  endif(UNIX)
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| --- portmidi/pm_java/CMakeLists.txt
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| +++ portmidi/pm_java/CMakeLists.txt
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| @@ -5,43 +5,24 @@
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|      # java not dealt with in CMake -- see pm_mac/pm_mac.xcodeproj
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|    else(APPLE)
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|      # linux
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| -    set(JPORTMIDICLASS JPortMidi.class JPortMidiException.class
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| -    		       JPortMidiApi.class)
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| -    set(PMDEFAULTSCLASS PmDefaultsFrame.class PmDefaults.class)
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| -    prepend_path(JPORTMIDICLASS2 jportmidi/ ${JPORTMIDICLASS})
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| -    prepend_path(PMDEFAULTSCLASS2 pmdefaults/ ${PMDEFAULTSCLASS})
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| -    set(PMDEFAULTS_ALL_CLASSES ${JPORTMIDICLASS2} ${PMDEFAULTSCLASS2})
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| -    # message(STATUS "PMDEFAULTS_ALL_CLASSES is " ${PMDEFAULTS_ALL_CLASSES})
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| -    add_custom_command(OUTPUT pmdefaults/PmDefaultsFrame.class
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| -        COMMAND javac -classpath . pmdefaults/PmDefaultsFrame.java
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| -	MAIN_DEPENDENCY pmdefaults/PmDefaultsFrame.java
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| -	DEPENDS pmdefaults/PmDefaults.java
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| -	WORKING_DIRECTORY pm_java)
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| -    add_custom_command(OUTPUT pmdefaults/PmDefaults.class
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| -        COMMAND javac -classpath . pmdefaults/PmDefaults.java
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| -	MAIN_DEPENDENCY pmdefaults/PmDefaults.java
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| -	DEPENDS pmdefaults/PmDefaultsFrame.java
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| -	WORKING_DIRECTORY pm_java)
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| -    add_custom_command(OUTPUT ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/pmdefaults.jar
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| -        COMMAND	cp pmdefaults/portmusic_logo.png .
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| -        COMMAND	jar cmf pmdefaults/manifest.txt pmdefaults.jar
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| -		pmdefaults/*.class portmusic_logo.png jportmidi/*.class
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| -  	COMMAND chmod +x pmdefaults/pmdefaults
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| -	COMMAND cp pmdefaults/pmdefaults ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}
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| -	COMMAND mv pmdefaults.jar ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}
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| -	COMMAND rm portmusic_logo.png
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| -	MAIN_DEPENDENCY pmdefaults/PmDefaults.class
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| -	DEPENDS ${PMDEFAULTS_ALL_CLASSES}
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| -	WORKING_DIRECTORY pm_java)
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| -    add_custom_target(pmdefaults_target ALL 
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| -        DEPENDS ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/pmdefaults.jar)
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| -    # message(STATUS "add_custom_target: pmdefaults.jar")
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| +	set(JAVA_CLASSES jportmidi pmdefaults)
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| +	add_custom_command(OUTPUT ${JAVA_CLASSES}
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| +		COMMAND javac -d ${CMAKE_CURRENT_BINARY_DIR} jportmidi/*.java pmdefaults/*.java
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| +		WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
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| +	add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/pmdefaults.jar
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| +		DEPENDS ${JAVA_CLASSES}
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| +		COMMAND jar cmf pmdefaults/manifest.txt ${CMAKE_CURRENT_BINARY_DIR}/pmdefaults.jar
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| +		-C pmdefaults portmusic_logo.png -C ${CMAKE_CURRENT_BINARY_DIR} jportmidi
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| +		-C ${CMAKE_CURRENT_BINARY_DIR} pmdefaults
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| +		WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
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| +	add_custom_target(pmdefaults.jar ALL
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| +		DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/pmdefaults.jar)
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|  
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|      # install the libraries (Linux only)
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| -    INSTALL(FILES ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/pmdefaults.jar
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| -      DESTINATION /usr/share/java)
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| -    INSTALL(PROGRAMS ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/pmdefaults
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| -      DESTINATION /usr/local/bin)
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| +    INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/pmdefaults.jar
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| +      DESTINATION ${JAR_INSTALL_DIR})
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| +    INSTALL(PROGRAMS ${CMAKE_CURRENT_SOURCE_DIR}/pmdefaults/pmdefaults
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| +      DESTINATION bin)
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|    endif(APPLE)
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|  endif(UNIX)
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|  # In windows, use pm_java/make.bat
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| --- portmidi/pm_test/CMakeLists.txt
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| +++ portmidi/pm_test/CMakeLists.txt
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| @@ -12,8 +12,8 @@
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|  
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|  macro(make_a_test name)
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|    add_executable(${name} ${name}.c)
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| -  target_link_libraries(${name} portmidi-static ${PM_NEEDED_LIBS})
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| -  add_dependencies(${name} portmidi-static)
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| +  target_link_libraries(${name} portmidi ${PM_NEEDED_LIBS})
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| +  add_dependencies(${name} portmidi)
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|  endmacro(make_a_test)
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|  
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|  make_a_test(test)
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