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qtermwidget-packaging/pyqt/cmake/FindPyQt5.cmake

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# Find PyQt5
# ~~~~~~~~~~
# Copyright (c) 2014, Simon Edwards <simon@simonzone.com>
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
#
# PyQt5 website: http://www.riverbankcomputing.co.uk/pyqt/index.php
#
# Find the installed version of PyQt5. FindPyQt5 should only be called after
# Python has been found.
#
# This file defines the following variables:
#
# PYQT5_VERSION - The version of PyQt5 found expressed as a 6 digit hex number
# suitable for comparison as a string
#
# PYQT5_VERSION_STR - The version of PyQt5 as a human readable string.
#
# PYQT5_VERSION_TAG - The PyQt version tag using by PyQt's sip files.
#
# PYQT5_SIP_DIR - The directory holding the PyQt5 .sip files.
#
# PYQT5_SIP_FLAGS - The SIP flags used to build PyQt.
IF(EXISTS PYQT5_VERSION)
# Already in cache, be silent
SET(PYQT5_FOUND TRUE)
ELSE(EXISTS PYQT5_VERSION)
FIND_FILE(_find_pyqt5_py FindPyQt5.py PATHS ${CMAKE_MODULE_PATH})
EXECUTE_PROCESS(COMMAND ${PYTHON_EXECUTABLE} ${_find_pyqt5_py} OUTPUT_VARIABLE pyqt5_config)
IF(pyqt5_config)
STRING(REGEX REPLACE "^pyqt_version:([^\n]+).*$" "\\1" PYQT5_VERSION ${pyqt5_config})
STRING(REGEX REPLACE ".*\npyqt_version_str:([^\n]+).*$" "\\1" PYQT5_VERSION_STR ${pyqt5_config})
STRING(REGEX REPLACE ".*\npyqt_version_tag:([^\n]+).*$" "\\1" PYQT5_VERSION_TAG ${pyqt5_config})
STRING(REGEX REPLACE ".*\npyqt_sip_dir:([^\n]+).*$" "\\1" PYQT5_SIP_DIR ${pyqt5_config})
STRING(REGEX REPLACE ".*\npyqt_sip_flags:([^\n]+).*$" "\\1" PYQT5_SIP_FLAGS ${pyqt5_config})
SET(PYQT5_FOUND TRUE)
ENDIF(pyqt5_config)
IF(PYQT5_FOUND)
IF(NOT PYQT5_FIND_QUIETLY)
MESSAGE(STATUS "Found PyQt5 version: ${PYQT5_VERSION_STR}")
ENDIF(NOT PYQT5_FIND_QUIETLY)
ELSE(PYQT5_FOUND)
IF(PYQT5_FIND_REQUIRED)
MESSAGE(FATAL_ERROR "Could not find PyQt5.")
ENDIF(PYQT5_FIND_REQUIRED)
ENDIF(PYQT5_FOUND)
ENDIF(EXISTS PYQT5_VERSION)