add missing cmake modules
Signed-off-by: Steve Markgraf <steve@steve-m.de>
This commit is contained in:
parent
632482623d
commit
9e79bde15b
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@ -0,0 +1,55 @@
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if(NOT LIBUSB_FOUND)
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pkg_check_modules (LIBUSB_PKG libusb-1.0)
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find_path(LIBUSB_INCLUDE_DIR NAMES libusb.h
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PATHS
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${LIBUSB_PKG_INCLUDE_DIRS}
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/usr/include/libusb-1.0
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/usr/include
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/usr/local/include
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)
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#standard library name for libusb-1.0
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set(libusb1_library_names usb-1.0)
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#libusb-1.0 compatible library on freebsd
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if((CMAKE_SYSTEM_NAME STREQUAL "FreeBSD") OR (CMAKE_SYSTEM_NAME STREQUAL "kFreeBSD"))
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list(APPEND libusb1_library_names usb)
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endif()
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find_library(LIBUSB_LIBRARIES
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NAMES ${libusb1_library_names}
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PATHS
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${LIBUSB_PKG_LIBRARY_DIRS}
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/usr/lib
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/usr/local/lib
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)
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include(CheckFunctionExists)
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if(LIBUSB_INCLUDE_DIRS)
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set(CMAKE_REQUIRED_INCLUDES ${LIBUSB_INCLUDE_DIRS})
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endif()
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if(LIBUSB_LIBRARIES)
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set(CMAKE_REQUIRED_LIBRARIES ${LIBUSB_LIBRARIES})
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endif()
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CHECK_FUNCTION_EXISTS("libusb_handle_events_timeout_completed" HAVE_LIBUSB_HANDLE_EVENTS_TIMEOUT_COMPLETED)
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if(HAVE_LIBUSB_HANDLE_EVENTS_TIMEOUT_COMPLETED)
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add_definitions(-DHAVE_LIBUSB_HANDLE_EVENTS_TIMEOUT_COMPLETED=1)
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endif(HAVE_LIBUSB_HANDLE_EVENTS_TIMEOUT_COMPLETED)
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CHECK_FUNCTION_EXISTS("libusb_error_name" HAVE_LIBUSB_ERROR_NAME)
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if(HAVE_LIBUSB_ERROR_NAME)
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add_definitions(-DHAVE_LIBUSB_ERROR_NAME=1)
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endif(HAVE_LIBUSB_ERROR_NAME)
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if(LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES)
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set(LIBUSB_FOUND TRUE CACHE INTERNAL "libusb-1.0 found")
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message(STATUS "Found libusb-1.0: ${LIBUSB_INCLUDE_DIR}, ${LIBUSB_LIBRARIES}")
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else(LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES)
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set(LIBUSB_FOUND FALSE CACHE INTERNAL "libusb-1.0 found")
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message(STATUS "libusb-1.0 not found.")
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endif(LIBUSB_INCLUDE_DIR AND LIBUSB_LIBRARIES)
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mark_as_advanced(LIBUSB_INCLUDE_DIR LIBUSB_LIBRARIES)
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endif(NOT LIBUSB_FOUND)
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@ -0,0 +1,246 @@
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# Updated FindThreads.cmake that supports pthread-win32
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# Downloaded from http://www.vtk.org/Bug/bug_view_advanced_page.php?bug_id=6399
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# - This module determines the thread library of the system.
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#
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# The following variables are set
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# CMAKE_THREAD_LIBS_INIT - the thread library
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# CMAKE_USE_SPROC_INIT - are we using sproc?
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# CMAKE_USE_WIN32_THREADS_INIT - using WIN32 threads?
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# CMAKE_USE_PTHREADS_INIT - are we using pthreads
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# CMAKE_HP_PTHREADS_INIT - are we using hp pthreads
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#
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# If use of pthreads-win32 is desired, the following variables
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# can be set.
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#
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# THREADS_USE_PTHREADS_WIN32 -
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# Setting this to true searches for the pthreads-win32
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# port (since CMake 2.8.0)
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#
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# THREADS_PTHREADS_WIN32_EXCEPTION_SCHEME
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# C = no exceptions (default)
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# (NOTE: This is the default scheme on most POSIX thread
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# implementations and what you should probably be using)
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# CE = C++ Exception Handling
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# SE = Structure Exception Handling (MSVC only)
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# (NOTE: Changing this option from the default may affect
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# the portability of your application. See pthreads-win32
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# documentation for more details.)
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#
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#======================================================
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# Example usage where threading library
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# is provided by the system:
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#
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# find_package(Threads REQUIRED)
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# add_executable(foo foo.cc)
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# target_link_libraries(foo ${CMAKE_THREAD_LIBS_INIT})
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#
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# Example usage if pthreads-win32 is desired on Windows
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# or a system provided thread library:
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#
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# set(THREADS_USE_PTHREADS_WIN32 true)
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# find_package(Threads REQUIRED)
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# include_directories(${THREADS_PTHREADS_INCLUDE_DIR})
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#
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# add_executable(foo foo.cc)
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# target_link_libraries(foo ${CMAKE_THREAD_LIBS_INIT})
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#
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INCLUDE (CheckIncludeFiles)
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INCLUDE (CheckLibraryExists)
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SET(Threads_FOUND FALSE)
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IF(WIN32 AND NOT CYGWIN AND THREADS_USE_PTHREADS_WIN32)
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SET(_Threads_ptwin32 true)
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ENDIF()
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# Do we have sproc?
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IF(CMAKE_SYSTEM MATCHES IRIX)
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CHECK_INCLUDE_FILES("sys/types.h;sys/prctl.h" CMAKE_HAVE_SPROC_H)
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ENDIF()
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IF(CMAKE_HAVE_SPROC_H)
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# We have sproc
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SET(CMAKE_USE_SPROC_INIT 1)
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ELSEIF(_Threads_ptwin32)
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IF(NOT DEFINED THREADS_PTHREADS_WIN32_EXCEPTION_SCHEME)
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# Assign the default scheme
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SET(THREADS_PTHREADS_WIN32_EXCEPTION_SCHEME "C")
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ELSE()
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# Validate the scheme specified by the user
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IF(NOT THREADS_PTHREADS_WIN32_EXCEPTION_SCHEME STREQUAL "C" AND
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NOT THREADS_PTHREADS_WIN32_EXCEPTION_SCHEME STREQUAL "CE" AND
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NOT THREADS_PTHREADS_WIN32_EXCEPTION_SCHEME STREQUAL "SE")
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MESSAGE(FATAL_ERROR "See documentation for FindPthreads.cmake, only C, CE, and SE modes are allowed")
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ENDIF()
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IF(NOT MSVC AND THREADS_PTHREADS_WIN32_EXCEPTION_SCHEME STREQUAL "SE")
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MESSAGE(FATAL_ERROR "Structured Exception Handling is only allowed for MSVC")
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ENDIF(NOT MSVC AND THREADS_PTHREADS_WIN32_EXCEPTION_SCHEME STREQUAL "SE")
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ENDIF()
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FIND_PATH(THREADS_PTHREADS_INCLUDE_DIR pthread.h)
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# Determine the library filename
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IF(MSVC)
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SET(_Threads_pthreads_libname
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pthreadV${THREADS_PTHREADS_WIN32_EXCEPTION_SCHEME}2)
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ELSEIF(MINGW)
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SET(_Threads_pthreads_libname
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pthreadG${THREADS_PTHREADS_WIN32_EXCEPTION_SCHEME}2)
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ELSE()
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MESSAGE(FATAL_ERROR "This should never happen")
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ENDIF()
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# Use the include path to help find the library if possible
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SET(_Threads_lib_paths "")
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IF(THREADS_PTHREADS_INCLUDE_DIR)
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GET_FILENAME_COMPONENT(_Threads_root_dir
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${THREADS_PTHREADS_INCLUDE_DIR} PATH)
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SET(_Threads_lib_paths ${_Threads_root_dir}/lib)
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ENDIF()
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FIND_LIBRARY(THREADS_PTHREADS_WIN32_LIBRARY
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NAMES ${_Threads_pthreads_libname}
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PATHS ${_Threads_lib_paths}
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DOC "The Portable Threads Library for Win32"
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NO_SYSTEM_PATH
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)
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IF(THREADS_PTHREADS_INCLUDE_DIR AND THREADS_PTHREADS_WIN32_LIBRARY)
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MARK_AS_ADVANCED(THREADS_PTHREADS_INCLUDE_DIR)
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SET(CMAKE_THREAD_LIBS_INIT ${THREADS_PTHREADS_WIN32_LIBRARY})
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SET(CMAKE_HAVE_THREADS_LIBRARY 1)
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SET(Threads_FOUND TRUE)
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ENDIF()
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MARK_AS_ADVANCED(THREADS_PTHREADS_WIN32_LIBRARY)
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ELSE()
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# Do we have pthreads?
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CHECK_INCLUDE_FILES("pthread.h" CMAKE_HAVE_PTHREAD_H)
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IF(CMAKE_HAVE_PTHREAD_H)
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#
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# We have pthread.h
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# Let's check for the library now.
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#
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SET(CMAKE_HAVE_THREADS_LIBRARY)
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IF(NOT THREADS_HAVE_PTHREAD_ARG)
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# Do we have -lpthreads
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CHECK_LIBRARY_EXISTS(pthreads pthread_create "" CMAKE_HAVE_PTHREADS_CREATE)
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IF(CMAKE_HAVE_PTHREADS_CREATE)
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SET(CMAKE_THREAD_LIBS_INIT "-lpthreads")
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SET(CMAKE_HAVE_THREADS_LIBRARY 1)
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SET(Threads_FOUND TRUE)
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ENDIF()
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# Ok, how about -lpthread
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CHECK_LIBRARY_EXISTS(pthread pthread_create "" CMAKE_HAVE_PTHREAD_CREATE)
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IF(CMAKE_HAVE_PTHREAD_CREATE)
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SET(CMAKE_THREAD_LIBS_INIT "-lpthread")
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SET(Threads_FOUND TRUE)
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SET(CMAKE_HAVE_THREADS_LIBRARY 1)
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ENDIF()
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IF(CMAKE_SYSTEM MATCHES "SunOS.*")
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# On sun also check for -lthread
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CHECK_LIBRARY_EXISTS(thread thr_create "" CMAKE_HAVE_THR_CREATE)
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IF(CMAKE_HAVE_THR_CREATE)
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SET(CMAKE_THREAD_LIBS_INIT "-lthread")
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SET(CMAKE_HAVE_THREADS_LIBRARY 1)
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SET(Threads_FOUND TRUE)
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ENDIF()
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ENDIF(CMAKE_SYSTEM MATCHES "SunOS.*")
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ENDIF(NOT THREADS_HAVE_PTHREAD_ARG)
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IF(NOT CMAKE_HAVE_THREADS_LIBRARY)
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# If we did not found -lpthread, -lpthread, or -lthread, look for -pthread
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IF("THREADS_HAVE_PTHREAD_ARG" MATCHES "^THREADS_HAVE_PTHREAD_ARG")
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MESSAGE(STATUS "Check if compiler accepts -pthread")
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TRY_RUN(THREADS_PTHREAD_ARG THREADS_HAVE_PTHREAD_ARG
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${CMAKE_BINARY_DIR}
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${CMAKE_ROOT}/Modules/CheckForPthreads.c
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CMAKE_FLAGS -DLINK_LIBRARIES:STRING=-pthread
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COMPILE_OUTPUT_VARIABLE OUTPUT)
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IF(THREADS_HAVE_PTHREAD_ARG)
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IF(THREADS_PTHREAD_ARG MATCHES "^2$")
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SET(Threads_FOUND TRUE)
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MESSAGE(STATUS "Check if compiler accepts -pthread - yes")
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ELSE()
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MESSAGE(STATUS "Check if compiler accepts -pthread - no")
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FILE(APPEND
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${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
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"Determining if compiler accepts -pthread returned ${THREADS_PTHREAD_ARG} instead of 2. The compiler had the following output:\n${OUTPUT}\n\n")
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ENDIF()
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ELSE()
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MESSAGE(STATUS "Check if compiler accepts -pthread - no")
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FILE(APPEND
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${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
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"Determining if compiler accepts -pthread failed with the following output:\n${OUTPUT}\n\n")
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ENDIF()
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ENDIF("THREADS_HAVE_PTHREAD_ARG" MATCHES "^THREADS_HAVE_PTHREAD_ARG")
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IF(THREADS_HAVE_PTHREAD_ARG)
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SET(Threads_FOUND TRUE)
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SET(CMAKE_THREAD_LIBS_INIT "-pthread")
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ENDIF()
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ENDIF(NOT CMAKE_HAVE_THREADS_LIBRARY)
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ENDIF(CMAKE_HAVE_PTHREAD_H)
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ENDIF()
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IF(CMAKE_THREAD_LIBS_INIT)
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SET(CMAKE_USE_PTHREADS_INIT 1)
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SET(Threads_FOUND TRUE)
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ENDIF()
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IF(CMAKE_SYSTEM MATCHES "Windows"
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AND NOT THREADS_USE_PTHREADS_WIN32)
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SET(CMAKE_USE_WIN32_THREADS_INIT 1)
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SET(Threads_FOUND TRUE)
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ENDIF()
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IF(CMAKE_USE_PTHREADS_INIT)
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IF(CMAKE_SYSTEM MATCHES "HP-UX-*")
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# Use libcma if it exists and can be used. It provides more
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# symbols than the plain pthread library. CMA threads
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# have actually been deprecated:
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# http://docs.hp.com/en/B3920-90091/ch12s03.html#d0e11395
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# http://docs.hp.com/en/947/d8.html
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# but we need to maintain compatibility here.
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# The CMAKE_HP_PTHREADS setting actually indicates whether CMA threads
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# are available.
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CHECK_LIBRARY_EXISTS(cma pthread_attr_create "" CMAKE_HAVE_HP_CMA)
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IF(CMAKE_HAVE_HP_CMA)
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SET(CMAKE_THREAD_LIBS_INIT "-lcma")
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SET(CMAKE_HP_PTHREADS_INIT 1)
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SET(Threads_FOUND TRUE)
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ENDIF(CMAKE_HAVE_HP_CMA)
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SET(CMAKE_USE_PTHREADS_INIT 1)
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ENDIF()
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IF(CMAKE_SYSTEM MATCHES "OSF1-V*")
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SET(CMAKE_USE_PTHREADS_INIT 0)
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SET(CMAKE_THREAD_LIBS_INIT )
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ENDIF()
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IF(CMAKE_SYSTEM MATCHES "CYGWIN_NT*")
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SET(CMAKE_USE_PTHREADS_INIT 1)
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SET(Threads_FOUND TRUE)
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SET(CMAKE_THREAD_LIBS_INIT )
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SET(CMAKE_USE_WIN32_THREADS_INIT 0)
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ENDIF()
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ENDIF(CMAKE_USE_PTHREADS_INIT)
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INCLUDE(FindPackageHandleStandardArgs)
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IF(_Threads_ptwin32)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(Threads DEFAULT_MSG
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THREADS_PTHREADS_WIN32_LIBRARY THREADS_PTHREADS_INCLUDE_DIR)
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ELSE()
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(Threads DEFAULT_MSG Threads_FOUND)
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ENDIF()
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@ -0,0 +1,60 @@
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# Copyright 2013 OSMOCOM Project
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#
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# This file is part of osmo-fl2k
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#
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# rtl-sdr is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3, or (at your option)
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# any later version.
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#
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# rtl-sdr is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with rtl-sdr; see the file COPYING. If not, write to
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# the Free Software Foundation, Inc., 51 Franklin Street,
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# Boston, MA 02110-1301, USA.
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if(DEFINED __INCLUDED_VERSION_CMAKE)
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return()
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endif()
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set(__INCLUDED_VERSION_CMAKE TRUE)
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# VERSION_INFO_* variables must be provided by user
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set(MAJOR_VERSION ${VERSION_INFO_MAJOR_VERSION})
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set(MINOR_VERSION ${VERSION_INFO_MINOR_VERSION})
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set(PATCH_VERSION ${VERSION_INFO_PATCH_VERSION})
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########################################################################
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# Extract the version string from git describe.
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########################################################################
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find_package(Git QUIET)
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if(GIT_FOUND)
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message(STATUS "Extracting version information from git describe...")
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execute_process(
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COMMAND ${GIT_EXECUTABLE} describe --always --abbrev=4 --long
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OUTPUT_VARIABLE GIT_DESCRIBE OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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)
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else()
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set(GIT_DESCRIBE "v${MAJOR_VERSION}.${MINOR_VERSION}.x-xxx-xunknown")
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endif()
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########################################################################
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# Use the logic below to set the version constants
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########################################################################
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if("${PATCH_VERSION}" STREQUAL "git")
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# VERSION: 3.6git-xxx-gxxxxxxxx
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# LIBVER: 3.6git
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set(VERSION "${GIT_DESCRIBE}")
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set(LIBVER "${MAJOR_VERSION}.${MINOR_VERSION}${PATCH_VERSION}")
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else()
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# This is a numbered release.
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# VERSION: 3.6.1
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# LIBVER: 3.6.1
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set(VERSION "${MAJOR_VERSION}.${MINOR_VERSION}.${PATCH_VERSION}")
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set(LIBVER "${VERSION}")
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endif()
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