cpfm/cmake/Modules/Findsqlpp11-connector-mysql.cmake
2018-01-11 21:47:59 +01:00

63 lines
2.2 KiB
CMake

# - Find sqlpp11-connector-mysql
# Find the sqlpp11-connector-mysql includes & libraries.
#
# SQLPP11_MYSQL_INCLUDE_DIR - where to find sqlpp11-connector-mysql headers.
# SQLPP11_MYSQL_LIBRARIES - sqlpp11-connector-mysql libraries.
# SQLPP11_MYSQL_FOUND - True if sqlpp11-connector-mysql found.
#
# You should set SQLPP11_MYSQL_INCLUDE_DIR and SQLPP11_MYSQL_LIB_DIR
#
cmake_minimum_required(VERSION 3.2)
# ensure cache entry
set(SQLPP11_MYSQL_INCLUDE_DIR "${SQLPP11_MYSQL_INCLUDE_DIR}" CACHE PATH "Include directory of sqlpp11-connector-mysql library")
set(SQLPP11_MYSQL_NOT_FOUND_MESSAGE "Could NOT find sqlpp11-connector-mysql. You should probably set SQLPP11_MYSQL_INCLUDE_DIR and SQLPP11_MYSQL_LIB_DIR.")
find_file(SQLPP11_MYSQL_MAIN_HEADER
sqlpp11/mysql/mysql.h
HINTS
${SQLPP11_MYSQL_INCLUDE_DIR}
)
mark_as_advanced(SQLPP11_MYSQL_MAIN_HEADER)
if (SQLPP11_MYSQL_MAIN_HEADER)
# Validate that we found the correct file
file(STRINGS ${SQLPP11_MYSQL_MAIN_HEADER} check_result
LIMIT_COUNT 1
REGEX "^.*Copyright \\(c\\) 2013.*Roland Bock.*$"
)
if("${check_result}" STREQUAL "")
string(APPEND SQLPP11_NOT_FOUND_MESSAGE "\nRejecting found '${SQLPP11_MYSQL_MAIN_HEADER}', it seems to be invalid.")
unset(SQLPP11_MYSQL_INCLUDE_DIR CACHE)
else()
# Check succeeded, create target
set(SQLPP11_MYSQL_INCLUDE_DIR ${SQLPP11_MYSQL_INCLUDE_DIR})
mark_as_advanced(SQLPP11_MYSQL_INCLUDE_DIR)
set(SQLPP11_MYSQL_INCLUDE_DIR "${SQLPP11_MYSQL_INCLUDE_DIR}")
endif()
endif()
find_file(SQLPP11_MYSQL_LIB_FILE
libsqlpp-mysql.a
HINTS
${SQLPP11_MYSQL_LIB_DIR}
${SQLPP11_MYSQL_LIB_DIR}/src
)
mark_as_advanced(SQLPP11_MYSQL_LIB_FILE)
if (SQLPP11_MYSQL_LIB_FILE)
get_filename_component(SQLPP11_MYSQL_LIB_DIR "${SQLPP11_MYSQL_LIB_FILE}" DIRECTORY CACHE)
mark_as_advanced(SQLPP11_MYSQL_LIB_DIR)
set(SQLPP11_MYSQL_LIBRARIES "${SQLPP11_MYSQL_LIB_FILE}")
else()
unset(SQLPP11_MYSQL_LIBRARIES CACHE)
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(sqlpp11-connector-mysql
REQUIRED_VARS SQLPP11_MYSQL_INCLUDE_DIR SQLPP11_MYSQL_LIBRARIES
FAIL_MESSAGE ${SQLPP11_MYSQL_NOT_FOUND_MESSAGE}
)