cmake_minimum_required(VERSION 2.8.7) project(unbound C) find_package(OpenSSL REQUIRED) find_package(Threads) include(configure_checks.cmake) if (WIN32) set(USE_MINI_EVENT 1) set(USE_WINSOCK 1) else () find_package(PkgConfig REQUIRED) pkg_check_modules(LIBEVENT2 REQUIRED libevent) endif () set(RETSIGTYPE void) add_definitions(-D_GNU_SOURCE) option(USE_ECDSA "Use ECDSA algorithms" ON) option(USE_SHA2 "Enable SHA2 support" ON) set(ENABLE_DNSTAP 0) set(HAVE_SSL 1) if (CMAKE_USE_PTHREADS_INIT AND NOT CMAKE_USE_WIN32_THREADS_INIT) set(HAVE_PTHREAD 1) else () set(HAVE_PTHREAD 0) endif () if (CMAKE_USE_WIN32_THREADS_INIT) set(HAVE_WINDOWS_THREADS 1) else () set(HAVE_WINDOWS_THREADS 0) endif () configure_file( "${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake.in" "${CMAKE_CURRENT_BINARY_DIR}/config.h") configure_file( "${CMAKE_CURRENT_SOURCE_DIR}/dnstap/dnstap_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/dnstap/dnstap_config.h") set(common_src services/cache/dns.c services/cache/infra.c services/cache/rrset.c util/data/dname.c util/data/msgencode.c util/data/msgparse.c util/data/msgreply.c util/data/packed_rrset.c iterator/iterator.c iterator/iter_delegpt.c iterator/iter_donotq.c iterator/iter_fwd.c iterator/iter_hints.c iterator/iter_priv.c iterator/iter_resptype.c iterator/iter_scrub.c iterator/iter_utils.c services/listen_dnsport.c services/localzone.c services/mesh.c services/modstack.c services/outbound_list.c services/outside_network.c util/alloc.c util/config_file.c util/configlexer.c util/configparser.c util/fptr_wlist.c util/locks.c util/log.c util/mini_event.c util/module.c util/netevent.c util/net_help.c util/random.c util/rbtree.c util/regional.c util/rtt.c util/storage/dnstree.c util/storage/lookup3.c util/storage/lruhash.c util/storage/slabhash.c util/timehist.c util/tube.c util/winsock_event.c validator/autotrust.c validator/val_anchor.c validator/validator.c validator/val_kcache.c validator/val_kentry.c validator/val_neg.c validator/val_nsec3.c validator/val_nsec.c validator/val_secalgo.c validator/val_sigcrypt.c validator/val_utils.c dns64/dns64.c #$(CHECKLOCK_SRC) testcode/checklocks.c) set(compat_src) foreach (symbol IN ITEMS ctime_r gmtime_r inet_aton inet_ntop inet_pton malloc memcmp memmove snprintf strlcat strlcpy strptime explicit_bzero arc4random arc4random_uniform sha512) string(TOUPPER "${symbol}" upper_sym) if (NOT HAVE_${upper_sym}) list(APPEND compat_src compat/${symbol}.c) endif () endforeach () if (NOT HAVE_ARC4RANDOM) list(APPEND compat_src compat/arc4_lock.c) endif () if (CMAKE_SYSTEM_NAME MATCHES "Linux") list(APPEND compat_src compat/getentropy_linux.c) elseif (APPLE) list(APPEND compat_src compat/getentropy_osx.c) #elseif (SunOS) # list(APPEND compat_src # compat/getentropy_solaris.c) elseif (WIN32) list(APPEND compat_src compat/getentropy_win.c) endif () if (NOT HAVE_GETADDRINFO) list(APPEND compat_src compat/fake-rfc2553.c) endif () set(sldns_src ldns/keyraw.c ldns/sbuffer.c ldns/wire2str.c ldns/parse.c ldns/parseutil.c ldns/rrdef.c ldns/str2wire.c) set(libunbound_src libunbound/context.c libunbound/libunbound.c libunbound/libworker.c) include_directories("${CMAKE_CURRENT_SOURCE_DIR}") include_directories("${CMAKE_CURRENT_BINARY_DIR}") include_directories(SYSTEM ${OPENSSL_INCLUDE_DIR}) if (LIBEVENT2_FOUND) include_directories(SYSTEM ${LIBEVENT2_INCLUDE_DIRS}) link_directories(${LIBEVENT2_LIBRARY_DIRS}) endif () add_library(unbound ${common_src} ${sldns_src} ${compat_src} ${libunbound_src}) target_link_libraries(unbound LINK_PRIVATE ${OPENSSL_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT}) if (LIBEVENT2_FOUND) target_link_libraries(unbound LINK_PRIVATE ${LIBEVENT2_LIBRARIES}) endif () if (WIN32) target_link_libraries(unbound LINK_PRIVATE iphlpapi ws2_32) endif () # XXX: Hack for static builds. set(LIBEVENT2_LIBDIR "${LIBEVENT2_LIBDIR}" PARENT_SCOPE)