katie/cmake/modules/FindMySQL.cmake
Ivailo Monev 8252467900 unsupported operating systems cruft removal
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
2020-10-26 16:27:43 +02:00

68 lines
1.9 KiB
CMake

# - Try to find MySQL
# Once done this will define
#
# MYSQL_FOUND - system has MySQL
# MYSQL_INCLUDES - the MySQL include directory
# MYSQL_LIBRARIES - the libraries needed to use MySQL
#
# Copyright (c) 2015-2020, Ivailo Monev, <xakepa10@gmail.com>
#
# Redistribution and use is allowed according to the terms of the BSD license.
# Only MariaDB provides pkg-config files and only in recent versions
include(FindPkgConfig)
pkg_check_modules(PC_MYSQL QUIET libmariadb)
# However, both provide config program
find_program(MYSQL_CONFIG
NAMES mariadb_config mysql_config
HINTS $ENV{MYSQLDIR}/bin
)
if(MYSQL_CONFIG)
execute_process(
COMMAND ${MYSQL_CONFIG} --variable=pkgincludedir
RESULT_VARIABLE procerror1
OUTPUT_VARIABLE MYSQL_INCLUDES
OUTPUT_STRIP_TRAILING_WHITESPACE
)
execute_process(
COMMAND ${MYSQL_CONFIG} --libmysqld-libs
RESULT_VARIABLE proceerror2
OUTPUT_VARIABLE MYSQL_LIBRARIES
OUTPUT_STRIP_TRAILING_WHITESPACE
)
execute_process(
COMMAND ${MYSQL_CONFIG} --version
RESULT_VARIABLE proceerror3
OUTPUT_VARIABLE MYSQL_VERSION
OUTPUT_STRIP_TRAILING_WHITESPACE
)
# just in case, MYSQL_VERSION is not critical
if(NOT procerror1 STREQUAL "0" OR NOT proceerror2 STREQUAL "0")
set(MYSQL_INCLUDES)
set(MYSQL_LIBRARIES)
set(MYSQL_VERSION)
endif()
endif()
if(NOT MYSQL_INCLUDES OR NOT MYSQL_LIBRARIES)
find_path(MYSQL_INCLUDES
NAMES mysql.h
PATH_SUFFIXES mariadb mysql
HINTS $ENV{MYSQLDIR}/include ${PC_MYSQL_INCLUDEDIR}
)
find_library(MYSQL_LIBRARIES
NAMES mariadbd mysqld
HINTS $ENV{MYSQLDIR}/lib ${PC_MYSQL_LIBDIR}
)
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(MySQL
VERSION_VAR MYSQL_VERSION
REQUIRED_VARS MYSQL_LIBRARIES MYSQL_INCLUDES
)
mark_as_advanced(MYSQL_INCLUDES MYSQL_LIBRARIES)