Files
bongo/cmake/FindSPF2.cmake
T
2026-07-20 11:13:05 +02:00

58 lines
2.1 KiB
CMake

# /****************************************************************************
# * <Novell-copyright>
# * Copyright (c) 2001 Novell, Inc. All Rights Reserved.
# *
# * This program is free software; you can redistribute it and/or
# * modify it under the terms of version 2 of the GNU General Public License
# * as published by the Free Software Foundation.
# *
# * 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, contact Novell, Inc.
# *
# * To contact Novell about this file by physical or electronic mail, you
# * may find current contact information at www.novell.com.
# * </Novell-copyright>
# ****************************************************************************/
find_path(SPF2_INCLUDE_DIR NAMES spf2/spf.h)
find_library(SPF2_LIBRARY NAMES spf2)
include(CheckCSourceCompiles)
if(SPF2_INCLUDE_DIR)
set(_SPF2_REQUIRED_INCLUDES "${CMAKE_REQUIRED_INCLUDES}")
set(CMAKE_REQUIRED_INCLUDES "${SPF2_INCLUDE_DIR}")
check_c_source_compiles([=[
#include <stddef.h>
#include <time.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <stdio.h>
#include <string.h>
#include <spf2/spf.h>
#ifndef LIBSPF2_RFC7208
#error Bongo requires its maintained RFC 7208 libspf2 package
#endif
int main(void) { return 0; }
]=] SPF2_HAS_RFC7208_HARDENING)
set(CMAKE_REQUIRED_INCLUDES "${_SPF2_REQUIRED_INCLUDES}")
unset(_SPF2_REQUIRED_INCLUDES)
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(SPF2 REQUIRED_VARS
SPF2_LIBRARY SPF2_INCLUDE_DIR SPF2_HAS_RFC7208_HARDENING)
if(SPF2_FOUND AND NOT TARGET SPF2::SPF2)
add_library(SPF2::SPF2 UNKNOWN IMPORTED)
set_target_properties(SPF2::SPF2 PROPERTIES
IMPORTED_LOCATION "${SPF2_LIBRARY}"
INTERFACE_INCLUDE_DIRECTORIES "${SPF2_INCLUDE_DIR}")
endif()
mark_as_advanced(SPF2_INCLUDE_DIR SPF2_LIBRARY)