# Copyright (c) 2017 Oracle and/or its affiliates. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

MACRO(MYSQL_CHECK_CURL)
  IF(NOT WIN32)
   IF(WITH_CURL STREQUAL "system")
     #  FindCURL.cmake will set
     #  CURL_INCLUDE_DIRS   - where to find curl/curl.h, etc.
     #  CURL_LIBRARIES      - List of libraries when using curl.
     #  CURL_FOUND          - True if curl found.
     #  CURL_VERSION_STRING - the version of curl found (since CMake 2.8.8)
     FIND_PACKAGE(CURL)
     IF(CURL_FOUND)
       SET(CURL_LIBRARY ${CURL_LIBRARIES} CACHE PATH "Curl library")
     ENDIF()
     MESSAGE(STATUS "CURL_LIBRARY = ${CURL_LIBRARY}")
   ELSEIF(WITH_CURL)
    LIST(REVERSE CMAKE_FIND_LIBRARY_SUFFIXES)
    FIND_LIBRARY(CURL_LIBRARY
      NAMES curl
      PATHS ${WITH_CURL}
      NO_DEFAULT_PATH
      NO_CMAKE_ENVIRONMENT_PATH
      NO_SYSTEM_ENVIRONMENT_PATH
    )
    LIST(REVERSE CMAKE_FIND_LIBRARY_SUFFIXES)
    MESSAGE(STATUS "CURL_LIBRARY = ${CURL_LIBRARY}")
   ELSE()
     MESSAGE(STATUS
       "You need to set WITH_CURL. This"
       " variable needs to point to curl library.")
   ENDIF()
  ENDIF()
ENDMACRO()