cmake: Use the new CMakePackageConfigHelpers

1 files changed, 0 insertions, 131 deletions

diff --git a/cmake/modules/FindQtGStreamer.cmake b/cmake/modules/FindQtGStreamer.cmake
deleted file mode 100644
index 54e75f6..0000000
--- a/cmake/modules/FindQtGStreamer.cmake
+++ /dev/null
@@ -1,131 +0,0 @@
-# - Try to find QtGStreamer
-# Once done this will define
-#
-#  QTGSTREAMER_FOUND - system has QtGStreamer
-#  QTGSTREAMER_INCLUDE_DIR - the QtGStreamer include directory
-#  QTGSTREAMER_INCLUDES - the include directories needed to use QtGStreamer
-#  QTGLIB_LIBRARY - the QtGLib library
-#  QTGLIB_LIBRARIES - the libraries needed to use QtGLib
-#  QTGSTREAMER_LIBRARY - the QtGStreamer library
-#  QTGSTREAMER_LIBRARIES - the libraries needed to use QtGStreamer
-#  QTGSTREAMER_UI_LIBRARY - the QtGStreamerUi library
-#  QTGSTREAMER_UI_LIBRARIES - the libraries needed to use QtGStreamerUi
-#  QTGSTREAMER_UTILS_LIBRARY - the QtGStreamerUtils library
-#  QTGSTREAMER_UTILS_LIBRARIES - the libraries needed to use QtGStreamerUtils
-#  QTGSTREAMER_DEFINITIONS - definitions recommended for using QtGStreamer
-#  QTGSTREAMER_FLAGS - extra compiler switches recommended for using QtGStreamer
-#
-# Copyright (c) 2010, George Kiagiadakis <kiagiadakis.george@gmail.com>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-
-# if variables are already in cache or we are building QtGStreamer
-if((QTGSTREAMER_LIBRARY AND QTGSTREAMER_INCLUDE_DIR) OR BUILDING_QTGSTREAMER)
-    set(QtGStreamer_FIND_QUIETLY TRUE)
-else()
-    set(QtGStreamer_FIND_QUIETLY FALSE)
-endif()
-
-set(_QTGSTREAMER_LINK_TO_QT_REQUIRED FALSE)
-
-if(BUILDING_QTGSTREAMER)
-    set(QTGLIB_LIBRARY QtGLib)
-    set(QTGSTREAMER_LIBRARY QtGStreamer)
-    set(QTGSTREAMER_UI_LIBRARY QtGStreamerUi)
-    set(QTGSTREAMER_UTILS_LIBRARY QtGStreamerUtils)
-    set(QTGSTREAMER_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/src)
-else()
-    # Attempt to find the generated QtGStreamerTargets.cmake in the same directory
-    get_filename_component(_QTGSTREAMER_CONFIG_DIR "${CMAKE_CURRENT_LIST_FILE}" PATH)
-    find_file(_QTGSTREAMER_TARGETS_FILE QtGStreamerTargets.cmake PATHS ${_QTGSTREAMER_CONFIG_DIR} NO_DEFAULT_PATH)
-
-    if(NOT _QTGSTREAMER_TARGETS_FILE)
-        # Targets file not found. Do a typical search for QtGStreamer.
-        # Normally, this path is never executed. It is just provided as a fallback in case something goes wrong.
-        find_library(QTGLIB_LIBRARY QtGLib-2.0
-                     PATHS "${_QTGSTREAMER_CONFIG_DIR}/../../lib")
-        find_library(QTGSTREAMER_LIBRARY QtGStreamer-0.10
-                     PATHS "${_QTGSTREAMER_CONFIG_DIR}/../../lib")
-        find_library(QTGSTREAMER_UI_LIBRARY QtGStreamerUi-0.10
-                     PATHS "${_QTGSTREAMER_CONFIG_DIR}/../../lib")
-        find_library(QTGSTREAMER_UTILS_LIBRARY QtGStreamerUtils-0.10
-                     PATHS "${_QTGSTREAMER_CONFIG_DIR}/../../lib")
-        find_path(QTGSTREAMER_INCLUDE_DIR QGst/global.h
-                  PATHS "${_QTGSTREAMER_CONFIG_DIR}/../../include"
-                  PATH_SUFFIXES QtGStreamer)
-        set(_QTGSTREAMER_LINK_TO_QT_REQUIRED TRUE)
-        mark_as_advanced(QTGLIB_LIBRARY QTGSTREAMER_LIBRARY QTGSTREAMER_UI_LIBRARY
-                         QTGSTREAMER_UTILS_LIBRARY QTGSTREAMER_INCLUDE_DIR)
-    else()
-        # Targets file found. Use imported QtGStreamer target and relative include path.
-        # We assume that this file has been installed in $PREFIX/lib(64)/QtGStreamer/,
-        # or $PREFIX/lib/<arch_triplet>/QtGStreamer, or $PREFIX/lib(64)/cmake/QtGStreamer/,
-        # or $PREFIX/lib/<arch_triplet>/cmake/QtGStreamer/,
-        # so the include path should evaluate to $PREFIX/include/QtGStreamer
-        include(${_QTGSTREAMER_TARGETS_FILE})
-        set(QTGLIB_LIBRARY QtGLib)
-        set(QTGSTREAMER_LIBRARY QtGStreamer)
-        set(QTGSTREAMER_UI_LIBRARY QtGStreamerUi)
-        set(QTGSTREAMER_UTILS_LIBRARY QtGStreamerUtils)
-        find_path(QTGSTREAMER_INCLUDE_DIR QGst/Global
-                  PATHS "${_QTGSTREAMER_CONFIG_DIR}/../../include/QtGStreamer"
-                        "${_QTGSTREAMER_CONFIG_DIR}/../../../include/QtGStreamer"
-                        "${_QTGSTREAMER_CONFIG_DIR}/../../../../include/QtGStreamer"
-                  NO_DEFAULT_PATH)
-    endif()
-endif()
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(QtGStreamer DEFAULT_MSG QTGSTREAMER_INCLUDE_DIR QTGLIB_LIBRARY
-                                                          QTGSTREAMER_LIBRARY QTGSTREAMER_UI_LIBRARY
-                                                          QTGSTREAMER_UTILS_LIBRARY)
-
-if(QTGSTREAMER_FOUND)
-    # Find dependencies, if not already found
-    if (NOT DEFINED QT_INCLUDE_DIR)
-        message(STATUS "Qt hasn't been found yet. Looking...")
-        find_package(Qt4 COMPONENTS QtCore QtGui REQUIRED)
-    endif()
-
-    if (NOT DEFINED Boost_INCLUDE_DIRS)
-        message(STATUS "Boost hasn't been found yet. Looking...")
-        find_package(Boost REQUIRED)
-    endif()
-
-    # Set misc variables
-    set(QTGSTREAMER_INCLUDES ${QTGSTREAMER_INCLUDE_DIR} ${QT_INCLUDE_DIR} ${Boost_INCLUDE_DIRS})
-    set(QTGSTREAMER_DEFINITIONS "-DQT_NO_KEYWORDS")
-
-    if (_QTGSTREAMER_LINK_TO_QT_REQUIRED)
-        set(QTGLIB_LIBRARIES ${QTGLIB_LIBRARY} ${QT_QTCORE_LIBRARY})
-        set(QTGSTREAMER_LIBRARIES ${QTGSTREAMER_LIBRARY} ${QTGLIB_LIBRARIES})
-        set(QTGSTREAMER_UI_LIBRARIES ${QTGSTREAMER_UI_LIBRARY} ${QT_QTGUI_LIBRARY} ${QTGSTREAMER_LIBRARIES})
-        set(QTGSTREAMER_UTILS_LIBRARIES ${QTGSTREAMER_UTILS_LIBRARY} ${QTGSTREAMER_LIBRARIES})
-    else()
-        set(QTGLIB_LIBRARIES ${QTGLIB_LIBRARY})
-        set(QTGSTREAMER_LIBRARIES ${QTGSTREAMER_LIBRARY})
-        set(QTGSTREAMER_UI_LIBRARIES ${QTGSTREAMER_UI_LIBRARY})
-        set(QTGSTREAMER_UTILS_LIBRARIES ${QTGSTREAMER_UTILS_LIBRARY})
-    endif()
-
-    if (CMAKE_COMPILER_IS_GNUCXX)
-        execute_process(COMMAND ${CMAKE_CXX_COMPILER} "-dumpversion"
-                        RESULT_VARIABLE _GCC_DUMPVERSION_RESULT
-                        OUTPUT_VARIABLE _GCC_VERSION
-                        ERROR_QUIET
-                        OUTPUT_STRIP_TRAILING_WHITESPACE)
-
-        if ((${_GCC_DUMPVERSION_RESULT} EQUAL 0)
-            AND (${_GCC_VERSION} VERSION_GREATER 4.4.99)
-            AND (NOT QTGSTREAMER_DISABLE_CXX0X))
-
-            if (NOT QTGSTREAMER_FLAGS) # be quiet if we try to find QtGStreamer multiple times
-                message(STATUS "GCC 4.5 or later detected. Enabling C++0x support in QTGSTREAMER_FLAGS.")
-            endif()
-            set(QTGSTREAMER_FLAGS "-std=c++0x")
-        endif()
-    endif()
-
-endif()