QGIS/cmake/FindQsci.cmake
2023-11-07 20:27:01 +01:00

77 lines
2.5 KiB
CMake

# Find QScintilla2 PyQt module
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# QScintilla2 website: http://www.riverbankcomputing.co.uk/software/qscintilla/
#
# Find the installed version of QScintilla2 module. FindQsci should be called
# after Python has been found.
#
# This file defines the following variables:
#
# QSCI_FOUND - system has QScintilla2 PyQt module
#
# QSCI_MOD_VERSION_STR - The version of Qsci module as a human readable string.
#
# Copyright (c) 2012, Larry Shaffer <larrys@dakotacarto.com>
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
IF(QSCI_MOD_VERSION_STR)
# Already in cache, be silent
SET(QSCI_FOUND TRUE)
ELSE(QSCI_MOD_VERSION_STR)
IF(SIP_BUILD_EXECUTABLE)
# SIP >= 5.0 path
FILE(GLOB _qsci_metadata "${Python_SITEARCH}/QScintilla*.dist-info/METADATA")
IF(_qsci_metadata)
FILE(READ ${_qsci_metadata} _qsci_metadata_contents)
STRING(REGEX REPLACE ".*\nVersion: ([^\n]+).*$" "\\1" QSCI_MOD_VERSION_STR ${_qsci_metadata_contents})
ELSE(_qsci_metadata)
EXECUTE_PROCESS(COMMAND ${Python_EXECUTABLE} -c "from Py${QT_VERSION_BASE}.Qsci import QSCINTILLA_VERSION_STR; print(QSCINTILLA_VERSION_STR)" OUTPUT_VARIABLE QSCI_MOD_VERSION_STR)
ENDIF(_qsci_metadata)
IF(QSCI_MOD_VERSION_STR)
SET(QSCI_SIP_DIR "${PYQT_SIP_DIR}")
SET(QSCI_FOUND TRUE)
ENDIF(QSCI_MOD_VERSION_STR)
ELSE(SIP_BUILD_EXECUTABLE)
# SIP 4.x path
FIND_FILE(_find_qsci_py FindQsci.py PATHS ${CMAKE_MODULE_PATH} NO_CMAKE_FIND_ROOT_PATH)
SET(QSCI_VER ${QT_VERSION_MAJOR})
EXECUTE_PROCESS(COMMAND ${Python_EXECUTABLE} ${_find_qsci_py} ${QSCI_VER} OUTPUT_VARIABLE qsci_ver)
IF(BUILD_WITH_QT6)
SET(QSCI_SIP_MOD_NAME Qsci/qscimod6.sip)
ELSE()
SET(QSCI_SIP_MOD_NAME Qsci/qscimod5.sip)
ENDIF()
IF(qsci_ver)
STRING(REGEX REPLACE "^qsci_version_str:([^\n]+).*$" "\\1" QSCI_MOD_VERSION_STR ${qsci_ver})
FIND_PATH(QSCI_SIP_DIR
NAMES ${QSCI_SIP_MOD_NAME}
PATHS ${PYQT_SIP_DIR} ${SIP_DEFAULT_SIP_DIR}
)
SET(QSCI_FOUND TRUE)
ENDIF(qsci_ver)
ENDIF(SIP_BUILD_EXECUTABLE)
IF(QSCI_FOUND)
IF(NOT QSCI_FIND_QUIETLY)
MESSAGE(STATUS "Found QScintilla2 PyQt module: ${QSCI_MOD_VERSION_STR}")
ENDIF(NOT QSCI_FIND_QUIETLY)
ELSE(QSCI_FOUND)
IF(QSCI_FIND_REQUIRED)
MESSAGE(FATAL_ERROR "Could not find QScintilla2 PyQt module")
ENDIF(QSCI_FIND_REQUIRED)
ENDIF(QSCI_FOUND)
ENDIF(QSCI_MOD_VERSION_STR)