# Copyright (c) 2014-2019, The Monero Project
# 
# All rights reserved.
# 
# Redistribution and use in source and binary forms, with or without modification, are
# permitted provided that the following conditions are met:
# 
# 1. Redistributions of source code must retain the above copyright notice, this list of
#    conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright notice, this list
#    of conditions and the following disclaimer in the documentation and/or other
#    materials provided with the distribution.
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# 3. Neither the name of the copyright holder nor the names of its contributors may be
#    used to endorse or promote products derived from this software without specific
#    prior written permission.
# 
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# 
# Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers


# This is broken up into two parts: first we check for miniupnp, compile it if we can't
# find it, and thereafter we check for libunbound, and compile it if we can't find it.
# We always compile if we are building statically to reduce static dependency issues...
# ...except for FreeBSD, because FreeBSD is a special case that doesn't play well with
# others.

find_package(Miniupnpc REQUIRED)

message(STATUS "Using in-tree miniupnpc")
set(UPNPC_NO_INSTALL TRUE CACHE BOOL "Disable miniupnp installation" FORCE)
add_subdirectory(miniupnp/miniupnpc)
set_property(TARGET libminiupnpc-static PROPERTY FOLDER "external")
set_property(TARGET libminiupnpc-static PROPERTY POSITION_INDEPENDENT_CODE ON)
if(MSVC)
  set_property(TARGET libminiupnpc-static APPEND_STRING PROPERTY COMPILE_FLAGS " -wd4244 -wd4267")
elseif(NOT MSVC)
  set_property(TARGET libminiupnpc-static APPEND_STRING PROPERTY COMPILE_FLAGS " -Wno-undef -Wno-unused-result -Wno-unused-value")
endif()
if(CMAKE_SYSTEM_NAME MATCHES "NetBSD")
	set_property(TARGET libminiupnpc-static APPEND_STRING PROPERTY COMPILE_FLAGS " -D_NETBSD_SOURCE")
endif()

set(UPNP_LIBRARIES "libminiupnpc-static" PARENT_SCOPE)

find_package(Unbound)

if(NOT UNBOUND_INCLUDE_DIR)
  die("Could not find libunbound")
else()
  message(STATUS "Found libunbound include (unbound.h) in ${UNBOUND_INCLUDE_DIR}")
  if(UNBOUND_LIBRARIES)
    message(STATUS "Found libunbound library")
  else()
    die("Found libunbound includes, but could not find libunbound library. Please make sure you have installed libunbound or libunbound-dev or the equivalent")
  endif()
endif()

add_subdirectory(db_drivers)
add_subdirectory(easylogging++)
add_subdirectory(qrcodegen)
add_subdirectory(randomx EXCLUDE_FROM_ALL)
add_subdirectory(polyseed EXCLUDE_FROM_ALL)
add_subdirectory(utf8proc EXCLUDE_FROM_ALL)