| # |
| # Copyright (c) 2012 250bpm s.r.o. |
| # |
| # Permission is hereby granted, free of charge, to any person obtaining a copy |
| # of this software and associated documentation files (the "Software"), |
| # to deal in the Software without restriction, including without limitation |
| # the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| # and/or sell copies of the Software, and to permit persons to whom |
| # the Software is furnished to do so, subject to the following conditions: |
| # |
| # The above copyright notice and this permission notice shall be included |
| # in all copies or substantial portions of the Software. |
| # |
| # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
| # IN THE SOFTWARE. |
| # |
| |
| cmake_minimum_required (VERSION 2.8) |
| include (CheckIncludeFiles) |
| include (CheckSymbolExists) |
| |
| project (nanomsg) |
| enable_testing () |
| |
| # Platform checks. |
| |
| if (${CMAKE_SYSTEM_NAME} MATCHES "Linux") |
| set (SP_HAVE_LINUX 1) |
| add_definitions (-DSP_HAVE_LINUX) |
| endif () |
| |
| if (${CMAKE_SYSTEM_NAME} MATCHES "Windows") |
| set (SP_HAVE_WINDOWS 1) |
| add_definitions (-DSP_HAVE_WINDOWS) |
| endif () |
| |
| if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin") |
| set (SP_HAVE_OSX 1) |
| add_definitions (-DSP_HAVE_OSX) |
| endif () |
| |
| if (${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD") |
| set (SP_HAVE_FREEBSD 1) |
| add_definitions (-DSP_HAVE_FREEBSD) |
| endif () |
| |
| if (${CMAKE_SYSTEM_NAME} MATCHES "SunOS") |
| set (SP_HAVE_SOLARIS 1) |
| add_definitions (-DSP_HAVE_SOLARIS) |
| list (APPEND CMAKE_REQUIRED_LIBRARIES socket) |
| list (APPEND CMAKE_REQUIRED_LIBRARIES nsl) |
| endif () |
| |
| # Feature checks. |
| |
| find_package (Threads) |
| |
| check_include_files (sys/eventfd.h SP_HAVE_EVENTFD) |
| if (SP_HAVE_EVENTFD) |
| add_definitions (-DSP_HAVE_EVENTFD) |
| endif() |
| |
| check_symbol_exists (socketpair "sys/types.h;sys/socket.h" SP_HAVE_SOCKETPAIR) |
| if (SP_HAVE_SOCKETPAIR) |
| add_definitions (-DSP_HAVE_SOCKETPAIR) |
| endif() |
| |
| check_symbol_exists (CLOCK_MONOTONIC time.h SP_HAVE_CLOCK_MONOTONIC) |
| if (SP_HAVE_CLOCK_MONOTONIC) |
| add_definitions (-DSP_HAVE_CLOCK_MONOTONIC) |
| endif() |
| |
| check_symbol_exists (gethrtime time.h SP_HAVE_GETHRTIME) |
| if (SP_HAVE_GETHRTIME) |
| add_definitions (-DSP_HAVE_GETHRTIME) |
| endif () |
| |
| check_include_files (poll.h SP_HAVE_POLL) |
| if (SP_HAVE_POLL) |
| add_definitions (-DSP_HAVE_POLL) |
| endif() |
| |
| check_include_files (sys/epoll.h SP_HAVE_EPOLL) |
| if (SP_HAVE_EPOLL) |
| add_definitions (-DSP_HAVE_EPOLL) |
| endif () |
| |
| check_symbol_exists (kqueue "sys/types.h;sys/event.h;sys/time.h" SP_HAVE_KQUEUE) |
| if (SP_HAVE_KQUEUE) |
| add_definitions (-DSP_HAVE_KQUEUE) |
| endif () |
| |
| check_symbol_exists (getifaddrs "sys/types.h;ifaddrs.h" SP_HAVE_IFADDRS) |
| if (SP_HAVE_IFADDRS) |
| add_definitions (-DSP_HAVE_IFADDRS) |
| endif () |
| |
| check_symbol_exists (SIOCGIFADDR sys/ioctl.h SP_HAVE_SIOCGIFADDR) |
| if (SP_HAVE_SIOCGIFADDR) |
| add_definitions (-DSP_HAVE_SIOCGIFADDR) |
| endif () |
| |
| list (APPEND CMAKE_REQUIRED_DEFINITIONS -D_GNU_SOURCE) |
| check_symbol_exists (accept4 sys/socket.h SP_HAVE_ACCEPT4) |
| list (REMOVE_ITEM CMAKE_REQUIRED_DEFINITIONS -D_GNU_SOURCE) |
| if (SP_HAVE_ACCEPT4) |
| add_definitions (-DSP_HAVE_ACCEPT4) |
| endif () |
| |
| list (APPEND CMAKE_REQUIRED_DEFINITIONS -D_GNU_SOURCE) |
| list (APPEND CMAKE_REQUIRED_LIBRARIES anl) |
| check_symbol_exists (getaddrinfo_a netdb.h HAVE_GETADDRINFO_A) |
| list (REMOVE_ITEM CMAKE_REQUIRED_LIBRARIES anl) |
| list (REMOVE_ITEM CMAKE_REQUIRED_DEFINITIONS -D_GNU_SOURCE) |
| if (SP_HAVE_GETADDRINFO_A) |
| add_definitions (-DSP_HAVE_GETADDRINFO_A) |
| endif () |
| |
| # Decide which features to actually use. |
| |
| if (SP_HAVE_EPOLL) |
| message ("Using epoll for socket monitoring") |
| add_definitions (-DSP_USE_EPOLL) |
| elseif (SP_HAVE_KQUEUE) |
| message ("Using kqueue for socket monitoring") |
| add_definitions (-DSP_USE_KQUEUE) |
| elseif (SP_HAVE_POLL) |
| message ("Using poll for socket monitoring") |
| add_definitions (-DSP_USE_POLL) |
| endif () |
| |
| if (SP_HAVE_EVENTFD) |
| message ("Using eventfd for signaling") |
| add_definitions (-DSP_USE_EVENTFD) |
| elseif (SP_HAVE_SOCKETPAIR) |
| message ("Using socketpair for signaling") |
| add_definitions (-DSP_USE_SOCKETPAIR) |
| endif () |
| |
| if (SP_HAVE_IFADDRS) |
| message ("Using getifaddrs for NIC name resolution") |
| add_definitions (-DSP_USE_IFADDRS) |
| elseif (SP_HAVE_SIOCGIFADDR) |
| message ("Using SIOCGIFADDR for NIC name resolution") |
| add_definitions (-DSP_USE_SIOCGIFADDR) |
| else () |
| message ("No NIC name resolution supported") |
| add_definitions (-DSP_USE_LITERAL_IFADDR) |
| endif () |
| |
| # Subdirectories to build. |
| |
| add_subdirectory (src) |
| add_subdirectory (tests) |
| add_subdirectory (perf) |
| add_subdirectory (doc) |
| |
| # Installation. |
| |
| install (FILES src/sp.h DESTINATION include/sp) |
| install (FILES src/inproc.h DESTINATION include/sp) |
| install (FILES src/ipc.h DESTINATION include/sp) |
| install (FILES src/tcp.h DESTINATION include/sp) |
| install (FILES src/pair.h DESTINATION include/sp) |
| install (FILES src/pubsub.h DESTINATION include/sp) |
| install (FILES src/reqrep.h DESTINATION include/sp) |
| install (FILES src/fanin.h DESTINATION include/sp) |
| install (FILES src/fanout.h DESTINATION include/sp) |
| install (FILES src/survey.h DESTINATION include/sp) |
| |
