029e118a4e
According to the CMake documentation, IMPORTED_TARGET should be specified before the moduleSpec, and after QUIET. Additionally, double-quote the moduleSpec everywhere, since before, it was only quoted in some cases. While this is not required for pkg_check_modules to work, it unifies the coding style. Pick-to: 6.5 Change-Id: Ic8ad708a8146f9b39ee40e9a719412441e231452 Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
101 lines
3.3 KiB
CMake
101 lines
3.3 KiB
CMake
# Copyright (C) 2022 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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#.rst:
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# FindMySQL
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# ---------
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#
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# Try to locate the mysql client library.
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#
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# By default, pkg-config is used, if available.
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# If pkg-config is not available or if you want to disable it, set the ``MySQL_ROOT`` variable.
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# The following variables can be set to control the behavior of this find module.
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#
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# ``MySQL_ROOT``
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# The root directory of the mysql client library's installation.
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# ``MySQL_INCLUDE_DIR``
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# The directory containing the include files of the mysql client library.
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# If not set, the directory is detected within ``MySQL_ROOT`` using find_path.
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# ``MySQL_LIBRARY_DIR``
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# The directory containing the binaries of the mysql client library.
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# This is used to detect ``MySQL_LIBRARY`` and passed as HINT to find_library.
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# ``MySQL_LIBRARY``
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# The file path to the mysql client library.
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# ``MySQL_LIBRARY_DEBUG``
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# The file path to the mysql client library for the DEBUG configuration.
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#
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# If the mysql client library is found, this will define the following variables:
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#
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# ``MySQL_FOUND``
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# True if the mysql library is available
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# ``MySQL_INCLUDE_DIRS``
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# The mysql include directories
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# ``MySQL_LIBRARIES``
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# The mysql libraries for linking
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#
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# If ``MySQL_FOUND`` is TRUE, it will also define the following
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# imported target:
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#
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# ``MySQL::MySQL``
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# The mysql client library
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if(NOT DEFINED MySQL_ROOT)
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find_package(PkgConfig QUIET)
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endif()
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if(PkgConfig_FOUND AND NOT DEFINED MySQL_ROOT)
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pkg_check_modules(PC_MySQL QUIET "mysqlclient")
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set(MySQL_include_dir_hints ${PC_MySQL_INCLUDEDIR})
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set(MySQL_library_hints ${PC_MySQL_LIBDIR})
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set(MySQL_library_hints_debug "")
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else()
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set(MySQL_include_dir_hints "")
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if(NOT DEFINED MySQL_LIBRARY_DIR)
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set(MySQL_LIBRARY_DIR "${MySQL_ROOT}/lib")
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endif()
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set(MySQL_library_hints "${MySQL_LIBRARY_DIR}")
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set(MySQL_library_hints_debug "${MySQL_LIBRARY_DIR}/debug")
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endif()
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find_path(MySQL_INCLUDE_DIR
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NAMES mysql.h
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HINTS "${MySQL_include_dir_hints}"
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PATH_SUFFIXES mysql mariadb)
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find_library(MySQL_LIBRARY
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NO_PACKAGE_ROOT_PATH
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NAMES libmysql mysql mysqlclient libmariadb mariadb
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HINTS ${MySQL_library_hints})
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if(MySQL_library_hints_debug)
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find_library(MySQL_LIBRARY_DEBUG
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NO_PACKAGE_ROOT_PATH
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NAMES libmysql mysql mysqlclient libmariadb mariadb
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HINTS ${MySQL_library_hints_debug})
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endif()
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(MySQL DEFAULT_MSG MySQL_LIBRARY MySQL_INCLUDE_DIR)
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if(MySQL_FOUND)
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set(MySQL_INCLUDE_DIRS "${MySQL_INCLUDE_DIR}")
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set(MySQL_LIBRARIES "${MySQL_LIBRARY}")
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if(NOT TARGET MySQL::MySQL)
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add_library(MySQL::MySQL UNKNOWN IMPORTED)
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set_target_properties(MySQL::MySQL PROPERTIES
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IMPORTED_LOCATION "${MySQL_LIBRARIES}"
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INTERFACE_INCLUDE_DIRECTORIES "${MySQL_INCLUDE_DIRS}")
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if(MySQL_LIBRARY_DEBUG)
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set_target_properties(MySQL::MySQL PROPERTIES
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IMPORTED_LOCATION_DEBUG "${MySQL_LIBRARY_DEBUG}")
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endif()
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endif()
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endif()
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mark_as_advanced(MySQL_INCLUDE_DIR MySQL_LIBRARY)
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include(FeatureSummary)
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set_package_properties(MySQL PROPERTIES
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URL "https://www.mysql.com"
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DESCRIPTION "MySQL client library")
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