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# - Try to find Polkit-qt
# Once done this will define
#
# POLKITQT_FOUND - system has Polkit-qt
# POLKITQT_INCLUDE_DIR - the Polkit-qt include directory
# POLKITQT_LIBRARIES - Link these to use all Polkit-qt libs
# POLKITQT_CORE_LIBRARY - Link this to use the polkit-qt-core library only
# POLKITQT_GUI_LIBRARY - Link this to use GUI elements in polkit-qt (polkit-qt-gui)
# POLKITQT_DEFINITIONS - Compiler switches required for using Polkit-qt
# POLKITQT_POLICY_FILES_INSTALL_DIR - The directory where policy files should be installed to.
#
# The minimum required version of PolkitQt can be specified using the
# standard syntax, e.g. find_package(PolkitQt 1.0)
# For compatiblity, this can also be done by setting the POLKITQT_MIN_VERSION variable.
# Copyright (c) 2009, Daniel Nicoletti, <dantti85-pk@yahoo.com.br>
# Copyright (c) 2009, Dario Freddi, <drf54321@gmail.com>
# Copyright (c) 2009, Michal Malek, <michalm@jabster.pl>
# Copyright (c) 2009, Alexander Neundorf, <neundorf@kde.org>
#
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
# Support POLKITQT_MIN_VERSION for compatibility:
if(NOT PolkitQt_FIND_VERSION)
set(PolkitQt_FIND_VERSION "${POLKITQT_MIN_VERSION}")
endif()
# the minimum version of PolkitQt we require
if(NOT PolkitQt_FIND_VERSION)
set(PolkitQt_FIND_VERSION "0.9.3")
endif()
if (NOT WIN32)
# use pkg-config to get the directories and then use these values
# in the FIND_PATH() and FIND_LIBRARY() calls
find_package(PkgConfig)
pkg_check_modules(PC_POLKITQT QUIET polkit-qt)
set(POLKITQT_DEFINITIONS ${PC_POLKITQT_CFLAGS_OTHER})
endif (NOT WIN32)
find_path( POLKITQT_INCLUDE_DIR
NAMES polkit-qt/auth.h
PATH_SUFFIXES PolicyKit
)
find_file( POLKITQT_VERSION_FILE
polkit-qt/polkitqtversion.h
HINTS ${POLKITQT_INCLUDE_DIR}
)
if(POLKITQT_VERSION_FILE AND NOT POLKITQT_VERSION)
file(READ ${POLKITQT_VERSION_FILE} POLKITQT_VERSION_CONTENT)
string (REGEX MATCH "POLKITQT_VERSION_STRING \".*\"\n" POLKITQT_VERSION_MATCH "${POLKITQT_VERSION_CONTENT}")
if(POLKITQT_VERSION_MATCH)
string(REGEX REPLACE "POLKITQT_VERSION_STRING \"(.*)\"\n" "\\1" _POLKITQT_VERSION ${POLKITQT_VERSION_MATCH})
endif()
set(POLKITQT_VERSION "${_POLKITQT_VERSION}" CACHE STRING "Version number of PolkitQt" FORCE)
endif()
find_library( POLKITQT_CORE_LIBRARY
NAMES polkit-qt-core
HINTS ${PC_POLKITQT_LIBDIR}
)
find_library( POLKITQT_GUI_LIBRARY
NAMES polkit-qt-gui
HINTS ${PC_POLKITQT_LIBDIR}
)
set(POLKITQT_LIBRARIES ${POLKITQT_GUI_LIBRARY} ${POLKITQT_CORE_LIBRARY})
include(FindPackageHandleStandardArgs)
# Use the extended (new) syntax for FPHSA():
find_package_handle_standard_args(PolkitQt REQUIRED_VARS POLKITQT_GUI_LIBRARY POLKITQT_CORE_LIBRARY POLKITQT_INCLUDE_DIR
VERSION_VAR POLKITQT_VERSION)
mark_as_advanced(POLKITQT_INCLUDE_DIR
POLKITQT_CORE_LIBRARY
POLKITQT_GUI_LIBRARY
POLKITQT_VERSION_FILE
)
set(POLKITQT_POLICY_FILES_INSTALL_DIR share/PolicyKit/policy/)
if(POLKITQT_FOUND)
get_filename_component(_POLKITQT_INSTALL_PREFIX "${POLKITQT_CORE_LIBRARY}" PATH)
get_filename_component(_POLKITQT_INSTALL_PREFIX "${_POLKITQT_INSTALL_PREFIX}" PATH)
if ( NOT _POLKITQT_INSTALL_PREFIX STREQUAL CMAKE_INSTALL_PREFIX )
message("WARNING: Installation prefix does not match PolicyKit install prefixes. You probably will need to move files installed "
"in ${CMAKE_INSTALL_PREFIX}/${POLKITQT_POLICY_FILES_INSTALL_DIR} and by dbus_add_activation_system_service to the ${_POLKITQT_INSTALL_PREFIX}/${POLKITQT_POLICY_FILES_INSTALL_DIR} prefix")
endif (NOT _POLKITQT_INSTALL_PREFIX STREQUAL CMAKE_INSTALL_PREFIX)
endif()
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