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# CMake build script for ZeroMQ
cmake_minimum_required (VERSION 2.8.12)
project (ZeroMQ)
list (INSERT CMAKE_MODULE_PATH 0 "${CMAKE_SOURCE_DIR}")
include(CheckCXXCompilerFlag)
CHECK_CXX_COMPILER_FLAG("-std=gnu++11" COMPILER_SUPPORTS_CXX11)
if(COMPILER_SUPPORTS_CXX11)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
endif()
include(CheckCCompilerFlag)
CHECK_C_COMPILER_FLAG("-std=gnu11" COMPILER_SUPPORTS_C11)
if(COMPILER_SUPPORTS_C11)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu11")
endif()
option (WITH_OPENPGM "Build with support for OpenPGM" OFF)
option (WITH_VMCI "Build with support for VMware VMCI socket" OFF)
if (APPLE)
option (ZMQ_BUILD_FRAMEWORK "Build as OS X framework" ON)
endif ()
# Select curve encryption library, defaults to tweetnacl
# To use libsodium instead, use --with-libsodium (must be installed)
# To disable curve, use --disable-curve
option (WITH_LIBSODIUM "Use libsodium instead of built-in tweetnacl" OFF)
option (ENABLE_CURVE "Enable CURVE security" ON)
if (NOT ENABLE_CURVE)
message (STATUS "CURVE security is disabled")
elseif (WITH_LIBSODIUM)
find_package (Sodium)
if (SODIUM_FOUND)
message (STATUS "Using libsodium for CURVE security")
include_directories (${SODIUM_INCLUDE_DIRS})
# On Solaris, libsodium depends on libssp
if (${CMAKE_SYSTEM_NAME} MATCHES "SunOS")
target_link_libraries (libzmq ssp)
endif ()
set (ZMQ_USE_LIBSODIUM 1)
set (ZMQ_HAVE_CURVE 1)
else ()
message (FATAL_ERROR
"libsodium is not installed. Install it, then run CMake again")
endif ()
else ()
message (STATUS "Using tweetnacl for CURVE security")
list (APPEND sources ${CMAKE_CURRENT_SOURCE_DIR}/src/tweetnacl.c)
set (ZMQ_USE_TWEETNACL 1)
set (ZMQ_HAVE_CURVE 1)
endif ()
set (POLLER "" CACHE STRING "Choose polling system. valid values are
kqueue, epoll, devpoll, poll or select [default=autodetect]")
include (CheckFunctionExists)
include (CheckTypeSize)
if (POLLER STREQUAL "")
set (CMAKE_REQUIRED_INCLUDES sys/event.h)
check_function_exists (kqueue HAVE_KQUEUE)
set (CMAKE_REQUIRED_INCLUDES)
if (HAVE_KQUEUE)
set (POLLER "kqueue")
endif()
endif ()
if (POLLER STREQUAL "")
set (CMAKE_REQUIRED_INCLUDES sys/epoll.h)
check_function_exists (epoll_create HAVE_EPOLL)
set (CMAKE_REQUIRED_INCLUDES)
if (HAVE_EPOLL)
set (POLLER "epoll")
endif ()
endif ()
if (POLLER STREQUAL "")
set (CMAKE_REQUIRED_INCLUDES sys/devpoll.h)
check_type_size ("struct pollfd" DEVPOLL)
set (CMAKE_REQUIRED_INCLUDES)
if (HAVE_DEVPOLL)
set (POLLER "devpoll")
endif ()
endif ()
if (POLLER STREQUAL "")
set (CMAKE_REQUIRED_INCLUDES poll.h)
check_function_exists (poll HAVE_POLL)
set (CMAKE_REQUIRED_INCLUDES)
if (HAVE_POLL)
set (POLLER "poll")
endif ()
endif ()
if (POLLER STREQUAL "")
if (WIN32)
set (CMAKE_REQUIRED_INCLUDES winsock2.h)
set (HAVE_SELECT 1)
else ()
set (CMAKE_REQUIRED_INCLUDES sys/select.h)
check_function_exists (select HAVE_SELECT)
set (CMAKE_REQUIRED_INCLUDES)
endif ()
if (HAVE_SELECT)
set (POLLER "select")
else ()
message (FATAL_ERROR
"Could not autodetect polling method")
endif ()
endif ()
if (POLLER STREQUAL "kqueue"
OR POLLER STREQUAL "epoll"
OR POLLER STREQUAL "devpoll"
OR POLLER STREQUAL "poll"
OR POLLER STREQUAL "select")
message (STATUS "Detected ${POLLER} polling method")
string (TOUPPER ${POLLER} UPPER_POLLER)
set (ZMQ_USE_${UPPER_POLLER} 1)
else ()
message (FATAL_ERROR "Invalid polling method")
endif ()
set (ZMQ_CMAKE_MODULES_DIR ${CMAKE_CURRENT_SOURCE_DIR}/builds/cmake/Modules)
list (APPEND CMAKE_MODULE_PATH ${ZMQ_CMAKE_MODULES_DIR})
include (TestZMQVersion)
include (ZMQSourceRunChecks)
include (CheckIncludeFiles)
include (CheckLibraryExists)
include (CheckCCompilerFlag)
include (CheckCXXCompilerFlag)
include (CheckCSourceCompiles)
include (CheckCSourceRuns)
include (CMakeDependentOption)
include (CheckCXXSymbolExists)
check_include_files (ifaddrs.h ZMQ_HAVE_IFADDRS)
check_include_files (windows.h ZMQ_HAVE_WINDOWS)
check_include_files (sys/uio.h ZMQ_HAVE_UIO)
check_include_files (sys/eventfd.h ZMQ_HAVE_EVENTFD)
check_library_exists (ws2_32 fopen "" HAVE_WS2_32) # TODO: Why doesn't something logical like WSAStartup work?
check_library_exists (ws2 fopen "" HAVE_WS2)
check_library_exists (rpcrt4 fopen "" HAVE_RPCRT4) # UuidCreateSequential
check_library_exists (iphlpapi fopen "" HAVE_IPHLAPI) # GetAdaptersAddresses
check_cxx_symbol_exists (SO_PEERCRED sys/socket.h ZMQ_HAVE_SO_PEERCRED)
check_cxx_symbol_exists (LOCAL_PEERCRED sys/socket.h ZMQ_HAVE_LOCAL_PEERCRED)
find_library (RT_LIBRARY rt)
find_package (Threads)
if (WIN32 AND NOT CYGWIN)
if (NOT HAVE_WS2_32 AND NOT HAVE_WS2)
message (FATAL_ERROR "Cannot link to ws2_32 or ws2")
endif ()
if (NOT HAVE_RPCRT4)
message (FATAL_ERROR "Cannot link to rpcrt4")
endif ()
if (NOT HAVE_IPHLAPI)
message (FATAL_ERROR "Cannot link to iphlapi")
endif ()
endif ()
set (CMAKE_REQUIRED_LIBRARIES rt)
check_function_exists (clock_gettime HAVE_CLOCK_GETTIME)
set (CMAKE_REQUIRED_LIBRARIES)
set (CMAKE_REQUIRED_INCLUDES unistd.h)
check_function_exists (fork HAVE_FORK)
set (CMAKE_REQUIRED_INCLUDES)
set (CMAKE_REQUIRED_INCLUDES sys/time.h)
check_function_exists (gethrtime HAVE_GETHRTIME)
set (CMAKE_REQUIRED_INCLUDES)
set (CMAKE_REQUIRED_INCLUDES stdlib.h)
check_function_exists (mkdtemp HAVE_MKDTEMP)
set (CMAKE_REQUIRED_INCLUDES)
add_definitions (-D_REENTRANT -D_THREAD_SAFE)
add_definitions (-DZMQ_CUSTOM_PLATFORM_HPP)
option (ENABLE_EVENTFD "Enable/disable eventfd" ZMQ_HAVE_EVENTFD)
macro (zmq_check_cxx_flag_prepend flag)
check_cxx_compiler_flag ("${flag}" HAVE_FLAG_${flag})
if (HAVE_FLAG_${flag})
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${flag}")
endif ()
endmacro ()
if (MSVC)
zmq_check_cxx_flag_prepend ("/W3")
if (MSVC_IDE)
set (MSVC_TOOLSET "-${CMAKE_VS_PLATFORM_TOOLSET}")
else ()
set (MSVC_TOOLSET "")
endif ()
else ()
zmq_check_cxx_flag_prepend ("-Wall")
endif ()
if (CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
zmq_check_cxx_flag_prepend ("-Wextra")
endif ()
# TODO: why is -Wno-long-long defined differently than in configure.ac?
zmq_check_cxx_flag_prepend ("-Wno-long-long")
zmq_check_cxx_flag_prepend ("-Wno-uninitialized")
option (LIBZMQ_PEDANTIC "" ON)
option (LIBZMQ_WERROR "" OFF)
if (LIBZMQ_PEDANTIC)
zmq_check_cxx_flag_prepend ("-pedantic")
if (${CMAKE_CXX_COMPILER_ID} MATCHES "Intel")
zmq_check_cxx_flag_prepend ("-strict-ansi")
endif ()
if (${CMAKE_CXX_COMPILER_ID} MATCHES "SunPro")
zmq_check_cxx_flag_prepend ("-compat=5")
endif ()
endif ()
if (LIBZMQ_WERROR)
zmq_check_cxx_flag_prepend ("-Werror")
zmq_check_cxx_flag_prepend ("-errwarn=%all")
endif ()
if (CMAKE_SYSTEM_PROCESSOR MATCHES "^sparc")
zmq_check_cxx_flag_prepend ("-mcpu=v9")
endif ()
if (${CMAKE_CXX_COMPILER_ID} MATCHES "SunPro")
zmq_check_cxx_flag_prepend ("-features=zla")
endif ()
if (CMAKE_SYSTEM_NAME MATCHES "SunOS" OR CMAKE_SYSTEM_NAME MATCHES "NetBSD")
message (STATUS "Checking whether atomic operations can be used")
check_c_source_compiles (
"
#include <atomic.h>
int main ()
{
uint32_t value;
atomic_cas_32 (&value, 0, 0);
return 0;
}
"
HAVE_ATOMIC_H)
if (NOT HAVE_ATOMIC_H)
set (ZMQ_FORCE_MUTEXES 1)
endif ()
endif ()
#-----------------------------------------------------------------------------
zmq_check_sock_cloexec ()
zmq_check_so_keepalive ()
zmq_check_tcp_keepcnt ()
zmq_check_tcp_keepidle ()
zmq_check_tcp_keepintvl ()
zmq_check_tcp_keepalive ()
zmq_check_tcp_tipc ()
if ( CMAKE_SYSTEM_NAME MATCHES "Linux"
OR CMAKE_SYSTEM_NAME MATCHES "GNU/kFreeBSD"
OR CMAKE_SYSTEM_NAME MATCHES "GNU/Hurd"
OR CYGWIN)
add_definitions (-D_GNU_SOURCE)
elseif (CMAKE_SYSTEM_NAME MATCHES "FreeBSD")
add_definitions (-D__BSD_VISIBLE)
elseif (CMAKE_SYSTEM_NAME MATCHES "NetBSD")
add_definitions (-D_NETBSD_SOURCE)
elseif (CMAKE_SYSTEM_NAME MATCHES "OpenBSD")
add_definitions (-D_OPENBSD_SOURCE)
elseif (CMAKE_SYSTEM_NAME MATCHES "SunOS")
add_definitions (-D_PTHREADS)
elseif (CMAKE_SYSTEM_NAME MATCHES "HP-UX")
add_definitions (-D_POSIX_C_SOURCE=200112L)
zmq_check_cxx_flag_prepend (-Ae)
elseif (CMAKE_SYSTEM_NAME MATCHES "Darwin")
add_definitions (-D_DARWIN_C_SOURCE)
endif ()
set (CMAKE_PYTHON_VERSION 2.7 2.6 2.5 2.4)
find_package (PythonInterp)
find_package (AsciiDoc)
cmake_dependent_option (WITH_DOC "Build Reference Guide documentation (requires DocBook)" ON
"PYTHON_FOUND;ASCIIDOC_FOUND" OFF)
if (MSVC)
if (WITH_OPENPGM)
# set (OPENPGM_ROOT "" CACHE PATH "Location of OpenPGM")
set (OPENPGM_VERSION_MAJOR 5)
set (OPENPGM_VERSION_MINOR 2)
set (OPENPGM_VERSION_MICRO 122)
if (CMAKE_CL_64)
find_path (OPENPGM_ROOT include/pgm/pgm.h
PATHS
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Miru\\OpenPGM ${OPENPGM_VERSION_MAJOR}.${OPENPGM_VERSION_MINOR}.${OPENPGM_VERSION_MICRO}]"
NO_DEFAULT_PATH
)
message (STATUS "OpenPGM x64 detected - ${OPENPGM_ROOT}")
else ()
find_path (OPENPGM_ROOT include/pgm/pgm.h
PATHS
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Miru\\OpenPGM ${OPENPGM_VERSION_MAJOR}.${OPENPGM_VERSION_MINOR}.${OPENPGM_VERSION_MICRO}]"
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Miru\\OpenPGM ${OPENPGM_VERSION_MAJOR}.${OPENPGM_VERSION_MINOR}.${OPENPGM_VERSION_MICRO}]"
NO_DEFAULT_PATH
)
message (STATUS "OpenPGM x86 detected - ${OPENPGM_ROOT}")
endif (CMAKE_CL_64)
set (OPENPGM_INCLUDE_DIRS ${OPENPGM_ROOT}/include)
set (OPENPGM_LIBRARY_DIRS ${OPENPGM_ROOT}/lib)
set (OPENPGM_LIBRARIES
optimized libpgm${MSVC_TOOLSET}-mt-${OPENPGM_VERSION_MAJOR}_${OPENPGM_VERSION_MINOR}_${OPENPGM_VERSION_MICRO}.lib
debug libpgm${MSVC_TOOLSET}-mt-gd-${OPENPGM_VERSION_MAJOR}_${OPENPGM_VERSION_MINOR}_${OPENPGM_VERSION_MICRO}.lib)
endif ()
else ()
if (WITH_OPENPGM)
message (FATAL_ERROR "WITH_OPENPGM not implemented")
# DSO symbol visibility for openpgm
if (HAVE_FLAG_VISIBILITY_HIDDEN)
elseif (HAVE_FLAG_LDSCOPE_HIDDEN)
endif ()
endif ()
endif ()
#-----------------------------------------------------------------------------
# force off-tree build
if (${CMAKE_CURRENT_SOURCE_DIR} STREQUAL ${CMAKE_CURRENT_BINARY_DIR})
message (FATAL_ERROR "CMake generation is not allowed within the source directory!
Remove the CMakeCache.txt file and try again from another folder, e.g.:
rm CMakeCache.txt
mkdir cmake-make
cd cmake-make
cmake ..
")
endif ()
#-----------------------------------------------------------------------------
# default to Release build
if (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
# CMAKE_BUILD_TYPE is not used for multi-configuration generators like Visual Studio/XCode
# which instead use CMAKE_CONFIGURATION_TYPES
set (CMAKE_BUILD_TYPE Release CACHE STRING
"Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel."
FORCE)
endif ()
set (EXECUTABLE_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR}/bin)
set (LIBRARY_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR}/lib)
#-----------------------------------------------------------------------------
# platform specifics
if (WIN32)
# Socket limit is 16K (can be raised arbitrarily)
add_definitions (-DFD_SETSIZE=16384)
add_definitions (-D_CRT_SECURE_NO_WARNINGS)
add_definitions (-D_WINSOCK_DEPRECATED_NO_WARNINGS)
endif ()
if (MSVC)
# Parallel make.
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")
# Optimization flags.
# http://msdn.microsoft.com/en-us/magazine/cc301698.aspx
if (NOT ${CMAKE_BUILD_TYPE} MATCHES "Debug")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /GL")
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /LTCG")
set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /LTCG")
set (CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} /LTCG")
endif ()
endif ()
#-----------------------------------------------------------------------------
# source files
set (cxx-sources
address.cpp
client.cpp
clock.cpp
ctx.cpp
curve_client.cpp
curve_server.cpp
dealer.cpp
devpoll.cpp
dist.cpp
epoll.cpp
err.cpp
fq.cpp
io_object.cpp
io_thread.cpp
ip.cpp
ipc_address.cpp
ipc_connecter.cpp
ipc_listener.cpp
kqueue.cpp
lb.cpp
mailbox.cpp
mailbox_safe.cpp
mechanism.cpp
metadata.cpp
msg.cpp
mtrie.cpp
object.cpp
options.cpp
own.cpp
null_mechanism.cpp
pair.cpp
pgm_receiver.cpp
pgm_sender.cpp
pgm_socket.cpp
pipe.cpp
plain_client.cpp
plain_server.cpp
poll.cpp
poller_base.cpp
precompiled.cpp
proxy.cpp
pub.cpp
pull.cpp
push.cpp
random.cpp
raw_encoder.cpp
raw_decoder.cpp
reaper.cpp
rep.cpp
req.cpp
router.cpp
select.cpp
server.cpp
session_base.cpp
signaler.cpp
socket_base.cpp
socks.cpp
socks_connecter.cpp
stream.cpp
stream_engine.cpp
sub.cpp
tcp.cpp
tcp_address.cpp
tcp_connecter.cpp
tcp_listener.cpp
thread.cpp
trie.cpp
v1_decoder.cpp
v1_encoder.cpp
v2_decoder.cpp
v2_encoder.cpp
xpub.cpp
xsub.cpp
zmq.cpp
zmq_utils.cpp
decoder_allocators.cpp
socket_poller.cpp
timers.cpp
config.hpp
radio.cpp
dish.cpp
udp_engine.cpp
udp_address.cpp
scatter.cpp
gather.cpp)
set (rc-sources version.rc)
if (MINGW)
# Generate the right type when using -m32 or -m64
macro (set_rc_arch rc_target)
set (CMAKE_RC_COMPILER_INIT windres)
enable_language (RC)
set (CMAKE_RC_COMPILE_OBJECT
"<CMAKE_RC_COMPILER> <FLAGS> -O coff --target=${rc_target} <DEFINES> -i <SOURCE> -o <OBJECT>")
endmacro ()
if (NOT CMAKE_SYSTEM_PROCESSOR)
set (CMAKE_SYSTEM_PROCESSOR ${CMAKE_HOST_SYSTEM_PROCESSOR})
endif ()
if ( CMAKE_SYSTEM_PROCESSOR MATCHES "i386"
OR CMAKE_SYSTEM_PROCESSOR MATCHES "i486"
OR CMAKE_SYSTEM_PROCESSOR MATCHES "i586"
OR CMAKE_SYSTEM_PROCESSOR MATCHES "i686"
# This also happens on x86_64 systems...what a worthless variable
OR CMAKE_SYSTEM_PROCESSOR MATCHES "x86"
OR CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64"
OR CMAKE_SYSTEM_PROCESSOR MATCHES "amd64")
if (CMAKE_SIZEOF_VOID_P EQUAL 8)
set_rc_arch ("pe-x86-64")
else ()
set_rc_arch ("pe-i386")
endif ()
endif ()
endif ()
include_directories (include ${CMAKE_CURRENT_BINARY_DIR})
set (public_headers include/zmq.h
include/zmq_utils.h)
set (readme-docs AUTHORS
COPYING
COPYING.LESSER
MAINTAINERS
NEWS)
#-----------------------------------------------------------------------------
# optional modules
if (WITH_OPENPGM)
add_definitions (-DZMQ_HAVE_OPENPGM)
include_directories (${OPENPGM_INCLUDE_DIRS})
link_directories (${OPENPGM_LIBRARY_DIRS})
set (OPTIONAL_LIBRARIES ${OPENPGM_LIBRARIES})
endif (WITH_OPENPGM)
if (WITH_VMCI)
add_definitions (-DZMQ_HAVE_VMCI)
include_directories (${VMCI_INCLUDE_DIRS})
list (APPEND cxx-sources vmci_address.cpp vmci_connecter.cpp vmci_listener.cpp vmci.cpp)
endif (WITH_VMCI)
if (ZMQ_HAVE_TIPC)
add_definitions (-DZMQ_HAVE_TIPC)
list (APPEND cxx-source tipc_address.cpp tipc_connecter.cpp tipc_listener.cpp)
endif (ZMQ_HAVE_TIPC)
#-----------------------------------------------------------------------------
# source generators
foreach (source ${cxx-sources})
list (APPEND sources ${CMAKE_CURRENT_SOURCE_DIR}/src/${source})
endforeach ()
foreach (source ${rc-sources})
list (APPEND sources ${CMAKE_CURRENT_BINARY_DIR}/${source})
configure_file (${CMAKE_CURRENT_SOURCE_DIR}/src/${source}.in ${CMAKE_CURRENT_BINARY_DIR}/${source})
endforeach ()
# Delete any src/platform.hpp left by configure
file (REMOVE ${CMAKE_CURRENT_SOURCE_DIR}/src/platform.hpp)
configure_file (${CMAKE_CURRENT_SOURCE_DIR}/builds/cmake/platform.hpp.in ${CMAKE_CURRENT_BINARY_DIR}/platform.hpp)
list (APPEND sources ${CMAKE_CURRENT_BINARY_DIR}/platform.hpp)
configure_file (${CMAKE_CURRENT_SOURCE_DIR}/src/libzmq.pc.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/libzmq.pc @ONLY)
set (zmq-pkgconfig ${CMAKE_CURRENT_BINARY_DIR}/libzmq.pc)
if (NOT ZMQ_BUILD_FRAMEWORK)
install (FILES ${CMAKE_CURRENT_BINARY_DIR}/libzmq.pc DESTINATION lib/pkgconfig)
endif ()
if (MSVC)
if (CMAKE_CL_64)
set (nsis-template ${CMAKE_CURRENT_SOURCE_DIR}/builds/cmake/NSIS.template64.in)
else ()
set (nsis-template ${CMAKE_CURRENT_SOURCE_DIR}/builds/cmake/NSIS.template32.in)
endif ()
add_custom_command (
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/NSIS.template.in
COMMAND ${CMAKE_COMMAND}
ARGS -E
copy
${nsis-template}
${CMAKE_CURRENT_BINARY_DIR}/NSIS.template.in
DEPENDS ${nsis-template})
endif ()
file (MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doc)
file (GLOB docs RELATIVE ${CMAKE_CURRENT_BINARY_DIR}/ "${CMAKE_CURRENT_SOURCE_DIR}/doc/*.txt")
set (html-docs)
foreach (txt ${docs})
string (REGEX REPLACE ".*/ (.*)\\.txt" "\\1.html" html ${txt})
set (src ${txt})
set (dst doc/${html})
add_custom_command (
OUTPUT ${dst}
COMMAND ${PYTHON_EXECUTABLE}
ARGS -x
${ASCIIDOC_EXECUTABLE}
-d manpage
-b xhtml11
-f ${CMAKE_CURRENT_SOURCE_DIR}/doc/asciidoc.conf
-azmq_version=${ZMQ_VERSION}
-o ${dst}
${src}
DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${src}
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMENT "Generating ${html}")
if (WITH_DOC)
list (APPEND html-docs ${CMAKE_CURRENT_BINARY_DIR}/${dst})
endif ()
endforeach ()
if (ZMQ_BUILD_FRAMEWORK)
add_custom_command (
TARGET libzmq
POST_BUILD
COMMAND ${CMAKE_COMMAND}
ARGS -E make_directory "${CMAKE_LIBRARY_OUTPUT_PATH}/ZeroMQ.framework/Versions/${ZMQ_VERSION}/MacOS"
COMMENT "Perf tools")
endif ()
if (MSVC)
# default for all sources is to use precompiled headers
foreach(source ${sources})
set_source_files_properties(${source}
PROPERTIES
COMPILE_FLAGS "/Yuprecompiled.hpp"
)
endforeach()
# create precompiled header
set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/src/precompiled.cpp
PROPERTIES
COMPILE_FLAGS "/Ycprecompiled.hpp"
)
# C and C++ can not use the same precompiled header
set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/src/tweetnacl.c
PROPERTIES
COMPILE_FLAGS "/Y-"
)
endif ()
#-----------------------------------------------------------------------------
# output
if (MSVC)
add_library (libzmq SHARED ${sources} ${public_headers} ${html-docs} ${readme-docs} ${CMAKE_CURRENT_BINARY_DIR}/NSIS.template.in)
target_link_libraries (libzmq ${OPTIONAL_LIBRARIES})
set_target_properties (libzmq PROPERTIES
PUBLIC_HEADER "${public_headers}"
RELEASE_POSTFIX "${MSVC_TOOLSET}-mt-${ZMQ_VERSION_MAJOR}_${ZMQ_VERSION_MINOR}_${ZMQ_VERSION_PATCH}"
RELWITHDEBINFO_POSTFIX "${MSVC_TOOLSET}-mt-${ZMQ_VERSION_MAJOR}_${ZMQ_VERSION_MINOR}_${ZMQ_VERSION_PATCH}"
DEBUG_POSTFIX "${MSVC_TOOLSET}-mt-gd-${ZMQ_VERSION_MAJOR}_${ZMQ_VERSION_MINOR}_${ZMQ_VERSION_PATCH}"
RUNTIME_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/bin"
COMPILE_DEFINITIONS "DLL_EXPORT")
add_library (libzmq-static STATIC ${sources})
set_target_properties (libzmq-static PROPERTIES
PUBLIC_HEADER "${public_headers}"
RELEASE_POSTFIX "${MSVC_TOOLSET}-mt-s-${ZMQ_VERSION_MAJOR}_${ZMQ_VERSION_MINOR}_${ZMQ_VERSION_PATCH}"
RELWITHDEBINFO_POSTFIX "${MSVC_TOOLSET}-mt-s-${ZMQ_VERSION_MAJOR}_${ZMQ_VERSION_MINOR}_${ZMQ_VERSION_PATCH}"
DEBUG_POSTFIX "${MSVC_TOOLSET}-mt-sgd-${ZMQ_VERSION_MAJOR}_${ZMQ_VERSION_MINOR}_${ZMQ_VERSION_PATCH}"
COMPILE_FLAGS "/D ZMQ_STATIC"
OUTPUT_NAME "libzmq-static")
else ()
add_library (libzmq SHARED ${sources} ${public_headers} ${html-docs} ${readme-docs} ${zmq-pkgconfig})
set_target_properties (libzmq PROPERTIES
COMPILE_DEFINITIONS "DLL_EXPORT"
PUBLIC_HEADER "${public_headers}"
VERSION ${ZMQ_VERSION}
SOVERSION "${ZMQ_VERSION_MAJOR}.${ZMQ_VERSION_MINOR}.0"
OUTPUT_NAME "libzmq"
PREFIX "")
if (ZMQ_BUILD_FRAMEWORK)
set_target_properties (libzmq PROPERTIES
FRAMEWORK TRUE
MACOSX_FRAMEWORK_IDENTIFIER "org.zeromq.libzmq"
MACOSX_FRAMEWORK_SHORT_VERSION_STRING ${ZMQ_VERSION}
MACOSX_FRAMEWORK_BUNDLE_VERSION ${ZMQ_VERSION})
set_source_files_properties (${html-docs} PROPERTIES
MACOSX_PACKAGE_LOCATION doc)
set_source_files_properties (${readme-docs} PROPERTIES
MACOSX_PACKAGE_LOCATION etc)
set_source_files_properties (${zmq-pkgconfig} PROPERTIES
MACOSX_PACKAGE_LOCATION lib/pkgconfig)
endif ()
add_library (libzmq-static STATIC ${sources} ${public_headers} ${html-docs} ${readme-docs} ${zmq-pkgconfig})
set_target_properties (libzmq-static PROPERTIES
PUBLIC_HEADER "${public_headers}"
COMPILE_DEFINITIONS "ZMQ_STATIC"
OUTPUT_NAME "libzmq-static"
PREFIX "")
endif ()
target_link_libraries (libzmq ${CMAKE_THREAD_LIBS_INIT})
if (SODIUM_FOUND)
target_link_libraries (libzmq ${SODIUM_LIBRARIES})
endif ()
if (HAVE_WS2_32)
target_link_libraries (libzmq ws2_32)
elseif (HAVE_WS2)
target_link_libraries (libzmq ws2)
endif ()
if (HAVE_RPCRT4)
target_link_libraries (libzmq rpcrt4)
endif ()
if (HAVE_IPHLAPI)
target_link_libraries (libzmq iphlpapi)
endif ()
if (RT_LIBRARY)
target_link_libraries (libzmq ${RT_LIBRARY})
endif ()
set (perf-tools local_lat
remote_lat
local_thr
remote_thr
inproc_lat
inproc_thr)
if (NOT CMAKE_BUILD_TYPE STREQUAL "Debug") # Why?
option (WITH_PERF_TOOL "Build with perf-tools" ON)
else ()
option (WITH_PERF_TOOL "Build with perf-tools" OFF)
endif ()
if (WITH_PERF_TOOL)
foreach (perf-tool ${perf-tools})
add_executable (${perf-tool} perf/${perf-tool}.cpp)
target_link_libraries (${perf-tool} libzmq)
if (RT_LIBRARY)
target_link_libraries (${perf-tool} ${RT_LIBRARY})
endif ()
if (ZMQ_BUILD_FRAMEWORK)
# Copy perf-tools binaries into Framework
add_custom_command (
TARGET libzmq ${perf-tool}
POST_BUILD
COMMAND ${CMAKE_COMMAND}
ARGS -E copy "$<TARGET_FILE:${perf-tool}>" "${LIBRARY_OUTPUT_PATH}/ZeroMQ.framework/Versions/${ZMQ_VERSION_STRING}/MacOS/${perf-tool}"
VERBATIM
COMMENT "Perf tools")
else ()
install (TARGETS ${perf-tool}
RUNTIME DESTINATION bin
COMPONENT PerfTools)
endif ()
endforeach ()
endif ()
#-----------------------------------------------------------------------------
# tests
set (ZMQ_BUILD_TESTS ON CACHE BOOL "Build the tests for ZeroMQ")
if (ZMQ_BUILD_TESTS)
enable_testing () # Enable testing only works in root scope
ADD_SUBDIRECTORY (tests)
endif ()
#-----------------------------------------------------------------------------
# installer
if (MSVC)
install (TARGETS libzmq libzmq-static
ARCHIVE DESTINATION lib
LIBRARY DESTINATION lib
PUBLIC_HEADER DESTINATION include
COMPONENT SDK)
if (CMAKE_BUILD_TYPE STREQUAL "Debug")
install (TARGETS libzmq libzmq-static
RUNTIME DESTINATION bin
ARCHIVE DESTINATION lib
PUBLIC_HEADER DESTINATION include
COMPONENT SDK)
if (NOT CMAKE_PDB_OUTPUT_DIRECTORY)
install (FILES ${CMAKE_CURRENT_BINARY_DIR}/bin/libzmq${MSVC_TOOLSET}-mt-gd-${ZMQ_VERSION_MAJOR}_${ZMQ_VERSION_MINOR}_${ZMQ_VERSION_PATCH}.pdb DESTINATION lib
COMPONENT SDK)
endif ()
else ()
install (TARGETS libzmq
RUNTIME DESTINATION bin
PUBLIC_HEADER DESTINATION include
COMPONENT Runtime)
endif ()
else ()
install (TARGETS libzmq libzmq-static
RUNTIME DESTINATION bin
ARCHIVE DESTINATION lib
LIBRARY DESTINATION lib
FRAMEWORK DESTINATION "Library/Frameworks"
PUBLIC_HEADER DESTINATION include)
endif ()
# install (FILES ${public_headers}
# DESTINATION include
# COMPONENT SDK)
#if (NOT ZMQ_BUILD_FRAMEWORK)
# file (GLOB private_headers "${CMAKE_CURRENT_SOURCE_DIR}/src/*.hpp")
# install (FILES ${sources} ${private_headers} DESTINATION src/zmq
# COMPONENT SourceCode)
#endif ()
foreach (readme ${readme-docs})
configure_file (${CMAKE_CURRENT_SOURCE_DIR}/${readme} ${CMAKE_CURRENT_BINARY_DIR}/${readme}.txt)
if (NOT ZMQ_BUILD_FRAMEWORK)
if (MSVC)
install (FILES ${CMAKE_CURRENT_BINARY_DIR}/${readme}.txt DESTINATION .)
else ()
install (FILES ${CMAKE_CURRENT_BINARY_DIR}/${readme}.txt DESTINATION share/zmq)
endif ()
endif ()
endforeach ()
if (WITH_DOC)
if (NOT ZMQ_BUILD_FRAMEWORK)
install (FILES ${html-docs} DESTINATION doc/zmq COMPONENT RefGuide)
endif ()
endif ()
if (MSVC)
include (InstallRequiredSystemLibraries)
if (CMAKE_CL_64)
set (arch_name "x64")
else ()
set (arch_name "x86")
endif ()
set (CPACK_NSIS_DISPLAY_NAME "ZeroMQ ${ZMQ_VERSION_MAJOR}.${ZMQ_VERSION_MINOR}.${ZMQ_VERSION_PATCH} (${arch_name})")
set (CPACK_PACKAGE_FILE_NAME "ZeroMQ-${ZMQ_VERSION_MAJOR}.${ZMQ_VERSION_MINOR}.${ZMQ_VERSION_PATCH}-${arch_name}")
# TODO: I think this part was intended to be used when running cpack
# separately from cmake but I don't know how that works.
#
# macro (add_crt_version version)
# set (rel_dir "${CMAKE_CURRENT_BINARY_DIR}/build/${arch_name}/${version};ZeroMQ;ALL;/")
# set (debug_dir "${CMAKE_CURRENT_BINARY_DIR}/debug/${arch_name}/${version};ZeroMQ;ALL;/")
# if (EXISTS ${rel_dir})
# list (APPEND CPACK_INSTALL_CMAKE_PROJECTS ${rel_dir})
# endif ()
# if (EXISTS ${debug_dir})
# list (APPEND CPACK_INSTALL_CMAKE_PROJECTS ${rel_dir})
# endmacro ()
# endmacro ()
# add_crt_version (v110)
# add_crt_version (v100)
# add_crt_version (v90)
set (CMAKE_MODULE_PATH "${CMAKE_CURRENT_BINARY_DIR}")
set (CPACK_GENERATOR "NSIS")
set (CPACK_PACKAGE_NAME "ZeroMQ")
set (CPACK_PACKAGE_DESCRIPTION_SUMMARY "ZeroMQ lightweight messaging kernel")
set (CPACK_PACKAGE_VENDOR "Miru")
set (CPACK_NSIS_CONTACT "Steven McCoy <Steven.McCoy@miru.hk>")
set (CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_BINARY_DIR}\\\\COPYING.txt")
# set (CPACK_RESOURCE_FILE_README "${CMAKE_CURRENT_BINARY_DIR}\\\\README.txt")
# set (CPACK_RESOURCE_FILE_WELCOME "${CMAKE_CURRENT_BINARY_DIR}\\\\WELCOME.txt")
# There is a bug in NSI that does not handle full unix paths properly. Make
# sure there is at least one set of four (4) backslashes.
set (CPACK_NSIS_MUI_ICON "${CMAKE_CURRENT_SOURCE_DIR}\\\\installer.ico")
set (CPACK_NSIS_MUI_UNIICON "${CMAKE_CURRENT_SOURCE_DIR}\\\\installer.ico")
set (CPACK_PACKAGE_ICON "${CMAKE_CURRENT_SOURCE_DIR}\\\\branding.bmp")
set (CPACK_NSIS_COMPRESSOR "/SOLID lzma")
set (CPACK_PACKAGE_VERSION ${ZMQ_VERSION})
set (CPACK_PACKAGE_VERSION_MAJOR ${ZMQ_VERSION_MAJOR})
set (CPACK_PACKAGE_VERSION_MINOR ${ZMQ_VERSION_MINOR})
set (CPACK_PACKAGE_VERSION_PATCH ${ZMQ_VERSION_PATCH})
# set (CPACK_PACKAGE_INSTALL_DIRECTORY "ZMQ Install Directory")
# set (CPACK_TEMPORARY_DIRECTORY "ZMQ Temporary CPack Directory")
include (CPack)
cpack_add_component_group (Development
DISPLAY_NAME "ZeroMQ software development kit"
EXPANDED)
cpack_add_component (PerfTools
DISPLAY_NAME "ZeroMQ performance tools"
INSTALL_TYPES FullInstall DevInstall)
cpack_add_component (SourceCode
DISPLAY_NAME "ZeroMQ source code"
DISABLED
INSTALL_TYPES FullInstall)
cpack_add_component (SDK
DISPLAY_NAME "ZeroMQ headers and libraries"
INSTALL_TYPES FullInstall DevInstall
GROUP Development)
if (WITH_DOC)
cpack_add_component (RefGuide
DISPLAY_NAME "ZeroMQ reference guide"
INSTALL_TYPES FullInstall DevInstall
GROUP Development)
endif ()
cpack_add_component (Runtime
DISPLAY_NAME "ZeroMQ runtime files"
REQUIRED
INSTALL_TYPES FullInstall DevInstall MinInstall)
cpack_add_install_type (FullInstall
DISPLAY_NAME "Full install, including source code")
cpack_add_install_type (DevInstall
DISPLAY_NAME "Developer install, headers and libraries")
cpack_add_install_type (MinInstall
DISPLAY_NAME "Minimal install, runtime only")
endif ()
# Export this for library to help build this as a sub-project
set (ZEROMQ_LIBRARY libzmq CACHE STRING "ZeroMQ library")
# Workaround for MSVS10 to avoid the Dialog Hell
# FIXME: This could be removed with future version of CMake.
if (MSVC_VERSION EQUAL 1600)
set (ZMQ_SLN_FILENAME "${CMAKE_CURRENT_BINARY_DIR}/ZeroMQ.sln")
if (EXISTS "${ZMQ_SLN_FILENAME}")
file (APPEND "${ZMQ_SLN_FILENAME}" "\n# This should be regenerated!\n")
endif ()
endif ()