QGIS/cmake/FindSpatiaLite.cmake
Nyall Dawson fb359049ee Fix dox
2019-07-08 12:42:02 +10:00

80 lines
2.7 KiB
CMake

# Find SpatiaLite
# ~~~~~~~~~~~~~~~
# Copyright (c) 2009, Sandro Furieri <a.furieri at lqt.it>
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
#
# CMake module to search for SpatiaLite library
#
# If it's found it sets SPATIALITE_FOUND to TRUE
# and following variables are set:
# SPATIALITE_INCLUDE_DIR
# SPATIALITE_LIBRARY
# This macro checks if the symbol exists
include(CheckLibraryExists)
# FIND_PATH and FIND_LIBRARY normally search standard locations
# before the specified paths. To search non-standard paths first,
# FIND_* is invoked first with specified paths and NO_DEFAULT_PATH
# and then again with no specified paths to search the default
# locations. When an earlier FIND_* succeeds, subsequent FIND_*s
# searching for the same item do nothing.
# try to use sqlite framework on mac
# want clean framework path, not unix compatibility path
IF (APPLE AND NOT IOS)
IF (CMAKE_FIND_FRAMEWORK MATCHES "FIRST"
OR CMAKE_FRAMEWORK_PATH MATCHES "ONLY"
OR NOT CMAKE_FIND_FRAMEWORK)
SET (CMAKE_FIND_FRAMEWORK_save ${CMAKE_FIND_FRAMEWORK} CACHE STRING "" FORCE)
SET (CMAKE_FIND_FRAMEWORK "ONLY" CACHE STRING "" FORCE)
FIND_PATH(SPATIALITE_INCLUDE_DIR SQLite3/spatialite.h)
# if no SpatiaLite header, we don't want SQLite find below to succeed
IF (SPATIALITE_INCLUDE_DIR)
FIND_LIBRARY(SPATIALITE_LIBRARY SQLite3)
# FIND_PATH doesn't add "Headers" for a framework
SET (SPATIALITE_INCLUDE_DIR ${SPATIALITE_LIBRARY}/Headers CACHE PATH "Path to a file." FORCE)
ENDIF (SPATIALITE_INCLUDE_DIR)
SET (CMAKE_FIND_FRAMEWORK ${CMAKE_FIND_FRAMEWORK_save} CACHE STRING "" FORCE)
ENDIF ()
ENDIF (APPLE AND NOT IOS)
FIND_PATH(SPATIALITE_INCLUDE_DIR spatialite.h
/usr/include
"$ENV{INCLUDE}"
"$ENV{LIB_DIR}/include"
"$ENV{LIB_DIR}/include/spatialite"
)
FIND_LIBRARY(SPATIALITE_LIBRARY NAMES spatialite_i spatialite PATHS
/usr/lib
$ENV{LIB}
$ENV{LIB_DIR}/lib
)
IF (SPATIALITE_INCLUDE_DIR AND SPATIALITE_LIBRARY)
SET(SPATIALITE_FOUND TRUE)
ENDIF (SPATIALITE_INCLUDE_DIR AND SPATIALITE_LIBRARY)
IF (SPATIALITE_FOUND)
IF (NOT SPATIALITE_FIND_QUIETLY)
MESSAGE(STATUS "Found SpatiaLite: ${SPATIALITE_LIBRARY}")
ENDIF (NOT SPATIALITE_FIND_QUIETLY)
IF(APPLE)
# no extra LDFLAGS used in link test, may fail in OS X SDK
SET(CMAKE_REQUIRED_LIBRARIES "-F/Library/Frameworks" ${CMAKE_REQUIRED_LIBRARIES})
ENDIF(APPLE)
ELSE (SPATIALITE_FOUND)
IF (SPATIALITE_FIND_REQUIRED)
MESSAGE(FATAL_ERROR "Could not find SpatiaLite. Include: ${SPATIALITE_INCLUDE_DIR} Library: ${SPATIALITE_LIBRARY}")
ENDIF (SPATIALITE_FIND_REQUIRED)
ENDIF (SPATIALITE_FOUND)