Hiroaki Sakon | c00675c | 2014-09-22 22:39:59 +0900 | [diff] [blame] | 1 | cmake_minimum_required(VERSION 2.8) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 2 | |
| 3 | project(libwebsockets) |
| 4 | |
| 5 | set(PACKAGE "libwebsockets") |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 6 | set(CPACK_PACKAGE_NAME "${PACKAGE}") |
| 7 | set(CPACK_PACKAGE_VERSION_MAJOR "1") |
Andy Green | 19c1a99 | 2013-03-10 06:59:01 +0800 | [diff] [blame] | 8 | set(CPACK_PACKAGE_VERSION_MINOR "3") |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 9 | set(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}") |
| 10 | set(CPACK_PACKAGE_VENDOR "andy@warmcat.com") |
| 11 | set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "${PACKAGE} ${PACKAGE_VERSION}") |
Andy Green | 9ffe401 | 2014-08-18 23:21:28 +0800 | [diff] [blame] | 12 | set(SOVERSION "5.0.0") |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 13 | set(CPACK_SOURCE_GENERATOR "TGZ") |
| 14 | set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}") |
| 15 | set(VERSION "${CPACK_PACKAGE_VERSION}") |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 16 | |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 17 | set(LWS_LIBRARY_VERSION ${CPACK_PACKAGE_VERSION}) |
Edwin van den Oetelaar | d6bf73c | 2013-02-18 20:20:05 +0800 | [diff] [blame] | 18 | set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${PROJECT_SOURCE_DIR}/cmake/") |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 19 | |
Andy Green | 5b479ac | 2013-03-30 10:30:03 +0800 | [diff] [blame] | 20 | message(STATUS "CMAKE_TOOLCHAIN_FILE='${CMAKE_TOOLCHAIN_FILE}'") |
| 21 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 22 | # Try to find the current Git hash. |
| 23 | find_package(Git) |
| 24 | if(GIT_EXECUTABLE) |
| 25 | execute_process( |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 26 | WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 27 | COMMAND "${GIT_EXECUTABLE}" log -n 1 --pretty=%h |
| 28 | OUTPUT_VARIABLE GIT_HASH |
| 29 | OUTPUT_STRIP_TRAILING_WHITESPACE |
| 30 | ) |
| 31 | |
| 32 | set(LWS_BUILD_HASH ${GIT_HASH}) |
| 33 | message("Git commit hash: ${LWS_BUILD_HASH}") |
| 34 | endif() |
| 35 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 36 | option(LWS_WITH_SSL "Include SSL support (default OpenSSL, CyaSSL if LWS_USE_CYASSL is set)" ON) |
Andy Green | d2ec7ad | 2014-03-15 10:39:29 +0800 | [diff] [blame] | 37 | option(LWS_SSL_CLIENT_USE_OS_CA_CERTS "SSL support should make use of OS installed CA root certs" ON) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 38 | option(LWS_USE_EXTERNAL_ZLIB "Search the system for ZLib instead of using the included one (on Windows)" OFF) |
| 39 | option(LWS_USE_CYASSL "Use CyaSSL replacement for OpenSSL. When settings this, you also need to specify LWS_CYASSL_LIB and LWS_CYASSL_INCLUDE_DIRS" OFF) |
| 40 | option(LWS_WITHOUT_BUILTIN_GETIFADDRS "Don't use BSD getifaddrs implementation from libwebsockets if it is missing (this will result in a compilation error) ... Default is your libc provides it. On some systems such as uclibc it doesn't exist." OFF) |
| 41 | option(LWS_WITHOUT_CLIENT "Don't build the client part of the library" OFF) |
| 42 | option(LWS_WITHOUT_SERVER "Don't build the server part of the library" OFF) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 43 | option(LWS_LINK_TESTAPPS_DYNAMIC "Link the test apps to the shared version of the library. Default is to link statically" OFF) |
| 44 | option(LWS_WITHOUT_TESTAPPS "Don't build the libwebsocket-test-apps" OFF) |
| 45 | option(LWS_WITHOUT_TEST_SERVER "Don't build the test server" OFF) |
| 46 | option(LWS_WITHOUT_TEST_SERVER_EXTPOLL "Don't build the test server version that uses external poll" OFF) |
| 47 | option(LWS_WITHOUT_TEST_PING "Don't build the ping test application" OFF) |
| 48 | option(LWS_WITHOUT_TEST_CLIENT "Don't build the client test application" OFF) |
| 49 | option(LWS_WITHOUT_TEST_FRAGGLE "Don't build the ping test application" OFF) |
| 50 | option(LWS_WITHOUT_DEBUG "Don't compile debug related code" OFF) |
| 51 | option(LWS_WITHOUT_EXTENSIONS "Don't compile with extensions" OFF) |
| 52 | option(LWS_WITH_LATENCY "Build latency measuring code into the library" OFF) |
| 53 | option(LWS_WITHOUT_DAEMONIZE "Don't build the daemonization api" OFF) |
James Devine | 3f13ea2 | 2014-03-24 16:09:25 +0800 | [diff] [blame] | 54 | option(LWS_WITH_LIBEV "Compile with support for libev" OFF) |
Andy Green | 055f297 | 2014-03-24 16:09:25 +0800 | [diff] [blame] | 55 | option(LWS_IPV6 "Compile with support for ipv6" ON) |
Andy Green | 2eedea9 | 2014-04-03 14:33:48 +0800 | [diff] [blame] | 56 | option(LWS_WITH_HTTP2 "Compile with support for http2" OFF) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 57 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 58 | # Allow the user to override installation directories. |
| 59 | set(LWS_INSTALL_LIB_DIR lib CACHE PATH "Installation directory for libraries") |
| 60 | set(LWS_INSTALL_BIN_DIR bin CACHE PATH "Installation directory for executables") |
| 61 | set(LWS_INSTALL_INCLUDE_DIR include CACHE PATH "Installation directory for header files") |
| 62 | set(LWS_INSTALL_EXAMPLES_DIR bin CACHE PATH "Installation directory for example files") |
| 63 | |
| 64 | if (LWS_WITHOUT_CLIENT AND LWS_WITHOUT_SERVER) |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 65 | message(FATAL_ERROR "Makes no sense to compile without both client or server.") |
| 66 | endif() |
| 67 | |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 68 | # The base dir where the test-apps look for the SSL certs. |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 69 | set(LWS_OPENSSL_CLIENT_CERTS ../share CACHE PATH "Server SSL certificate directory") |
| 70 | if (WIN32) |
| 71 | set(LWS_OPENSSL_CLIENT_CERTS . CACHE PATH "Client SSL certificate directory") |
Joakim Soderberg | 46e4886 | 2014-04-24 14:47:10 +0200 | [diff] [blame] | 72 | |
| 73 | if (LWS_IPV6) |
| 74 | set(LWS_IPV6 OFF) |
| 75 | message(WARNING "IPv6 does currently not work on Windows!") |
| 76 | endif() |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 77 | else() |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 78 | set(LWS_OPENSSL_CLIENT_CERTS /etc/pki/tls/certs/ CACHE PATH "Client SSL certificate directory") |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 79 | endif() |
| 80 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 81 | set(LWS_CYASSL_LIB CACHE PATH "Path to the CyaSSL library") |
| 82 | set(LWS_CYASSL_INCLUDE_DIRS CACHE PATH "Path to the CyaSSL include directory") |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 83 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 84 | if (LWS_USE_CYASSL) |
| 85 | if ("${LWS_CYASSL_LIB}" STREQUAL "" OR "${LWS_CYASSL_INCLUDE_DIRS}" STREQUAL "") |
| 86 | message(FATAL_ERROR "You must set LWS_CYASSL_LIB and LWS_CYASSL_INCLUDE_DIRS when LWS_USE_CYASSL is turned on") |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 87 | endif() |
John Clark | 388dc7d | 2014-03-01 22:24:47 -0500 | [diff] [blame] | 88 | set(USE_CYASSL 1) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 89 | endif() |
| 90 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 91 | if (LWS_WITHOUT_EXTENSIONS) |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 92 | set(LWS_NO_EXTENSIONS 1) |
| 93 | endif() |
| 94 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 95 | if (LWS_WITH_SSL) |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 96 | set(LWS_OPENSSL_SUPPORT 1) |
| 97 | endif() |
| 98 | |
Andy Green | d2ec7ad | 2014-03-15 10:39:29 +0800 | [diff] [blame] | 99 | if (LWS_SSL_CLIENT_USE_OS_CA_CERTS) |
| 100 | set(LWS_SSL_CLIENT_USE_OS_CA_CERTS 1) |
| 101 | endif() |
| 102 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 103 | if (LWS_WITH_LATENCY) |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 104 | set(LWS_LATENCY 1) |
| 105 | endif() |
| 106 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 107 | if (LWS_WITHOUT_DAEMONIZE OR WIN32) |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 108 | set(LWS_NO_DAEMONIZE 1) |
| 109 | endif() |
| 110 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 111 | if (LWS_WITHOUT_SERVER) |
Joakim Soderberg | e9a4211 | 2013-02-06 15:29:59 +0900 | [diff] [blame] | 112 | set(LWS_NO_SERVER 1) |
| 113 | endif() |
| 114 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 115 | if (LWS_WITHOUT_CLIENT) |
Joakim Soderberg | e9a4211 | 2013-02-06 15:29:59 +0900 | [diff] [blame] | 116 | set(LWS_NO_CLIENT 1) |
| 117 | endif() |
| 118 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 119 | if (LWS_WITHOUT_DEBUG) |
Joakim Söderberg | 51197c0 | 2013-02-22 09:28:13 +0800 | [diff] [blame] | 120 | set(_DEBUG 0) |
| 121 | else() |
| 122 | set(_DEBUG 1) |
| 123 | endif() |
| 124 | |
Andrew Canaday | 9769f4f | 2014-03-23 13:25:07 +0800 | [diff] [blame] | 125 | if (LWS_WITH_LIBEV) |
| 126 | set(LWS_USE_LIBEV 1) |
| 127 | set(LWS_NO_EXTERNAL_POLL 1) |
| 128 | endif() |
| 129 | |
Andy Green | 055f297 | 2014-03-24 16:09:25 +0800 | [diff] [blame] | 130 | if (LWS_IPV6) |
| 131 | set(LWS_USE_IPV6 1) |
James Devine | 3f13ea2 | 2014-03-24 16:09:25 +0800 | [diff] [blame] | 132 | endif() |
| 133 | |
Andy Green | 2eedea9 | 2014-04-03 14:33:48 +0800 | [diff] [blame] | 134 | if (LWS_WITH_HTTP2) |
| 135 | set(LWS_USE_HTTP2 1) |
| 136 | endif() |
| 137 | |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 138 | if (MINGW) |
| 139 | set(LWS_MINGW_SUPPORT 1) |
| 140 | endif() |
| 141 | |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 142 | include_directories("${PROJECT_BINARY_DIR}") |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 143 | |
Joakim Soderberg | 4f4a38b | 2013-02-06 15:28:07 +0900 | [diff] [blame] | 144 | include(CheckCSourceCompiles) |
| 145 | |
| 146 | # Check for different inline keyword versions. |
| 147 | foreach(KEYWORD "inline" "__inline__" "__inline") |
| 148 | set(CMAKE_REQUIRED_DEFINITIONS "-DKEYWORD=${KEYWORD}") |
| 149 | CHECK_C_SOURCE_COMPILES( |
| 150 | " |
| 151 | #include <stdio.h> |
| 152 | KEYWORD void a() {} |
| 153 | int main(int argc, char **argv) { a(); return 0; } |
| 154 | " HAVE_${KEYWORD}) |
| 155 | endforeach() |
| 156 | |
| 157 | if (NOT HAVE_inline) |
| 158 | if (HAVE___inline__) |
| 159 | set(inline __inline__) |
| 160 | elseif(HAVE___inline) |
| 161 | set(inline __inline) |
| 162 | endif() |
| 163 | endif() |
| 164 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 165 | # Put the libaries and binaries that get built into directories at the |
| 166 | # top of the build tree rather than in hard-to-find leaf directories. |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 167 | SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/bin") |
| 168 | SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/lib") |
| 169 | SET(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/lib") |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 170 | |
thinkski | d34bae1 | 2013-04-16 19:48:05 +0800 | [diff] [blame] | 171 | # Put absolute path of dynamic libraries into the object code. Some |
| 172 | # architectures, notably Mac OS X, need this. |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 173 | SET(CMAKE_INSTALL_NAME_DIR "${CMAKE_INSTALL_PREFIX}/${LWS_INSTALL_LIB_DIR}${LIB_SUFFIX}") |
thinkski | d34bae1 | 2013-04-16 19:48:05 +0800 | [diff] [blame] | 174 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 175 | # So we can include the CMake generated config file only when |
| 176 | # building with CMAKE. |
| 177 | add_definitions(-DCMAKE_BUILD) |
| 178 | |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 179 | include(CheckFunctionExists) |
| 180 | include(CheckIncludeFile) |
| 181 | include(CheckIncludeFiles) |
| 182 | include(CheckLibraryExists) |
Patrick Gansterer | 8a59033 | 2014-02-28 00:42:08 +0100 | [diff] [blame] | 183 | include(CheckTypeSize) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 184 | |
| 185 | CHECK_FUNCTION_EXISTS(bzero HAVE_BZERO) |
| 186 | CHECK_FUNCTION_EXISTS(fork HAVE_FORK) |
Patrick Gansterer | 61a6ae4 | 2014-02-28 02:32:03 +0100 | [diff] [blame] | 187 | CHECK_FUNCTION_EXISTS(getenv HAVE_GETENV) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 188 | CHECK_FUNCTION_EXISTS(malloc HAVE_MALLOC) |
| 189 | CHECK_FUNCTION_EXISTS(memset HAVE_MEMSET) |
| 190 | CHECK_FUNCTION_EXISTS(realloc HAVE_REALLOC) |
| 191 | CHECK_FUNCTION_EXISTS(socket HAVE_SOCKET) |
| 192 | CHECK_FUNCTION_EXISTS(strerror HAVE_STRERROR) |
| 193 | CHECK_FUNCTION_EXISTS(vfork HAVE_VFORK) |
| 194 | CHECK_FUNCTION_EXISTS(getifaddrs HAVE_GETIFADDRS) |
| 195 | |
Joakim Soderberg | fcec61c | 2013-02-22 09:28:02 +0800 | [diff] [blame] | 196 | if (NOT HAVE_GETIFADDRS) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 197 | if (LWS_WITHOUT_BUILTIN_GETIFADDRS) |
| 198 | message(FATAL_ERROR "No getifaddrs was found on the system. Turn off the LWS_WITHOUT_BUILTIN_GETIFADDRS compile option to use the supplied BSD version.") |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 199 | endif() |
Joakim Soderberg | fcec61c | 2013-02-22 09:28:02 +0800 | [diff] [blame] | 200 | |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 201 | set(LWS_BUILTIN_GETIFADDRS 1) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 202 | endif() |
| 203 | |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 204 | CHECK_INCLUDE_FILE(dlfcn.h HAVE_DLFCN_H) |
| 205 | CHECK_INCLUDE_FILE(fcntl.h HAVE_FCNTL_H) |
Patrick Gansterer | 1077e1f | 2014-04-15 18:38:54 +0200 | [diff] [blame] | 206 | CHECK_INCLUDE_FILE(in6addr.h HAVE_IN6ADDR_H) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 207 | CHECK_INCLUDE_FILE(inttypes.h HAVE_INTTYPES_H) |
| 208 | CHECK_INCLUDE_FILE(memory.h HAVE_MEMORY_H) |
| 209 | CHECK_INCLUDE_FILE(netinet/in.h HAVE_NETINET_IN_H) |
| 210 | CHECK_INCLUDE_FILE(stdint.h HAVE_STDINT_H) |
| 211 | CHECK_INCLUDE_FILE(stdlib.h HAVE_STDLIB_H) |
| 212 | CHECK_INCLUDE_FILE(strings.h HAVE_STRINGS_H) |
| 213 | CHECK_INCLUDE_FILE(string.h HAVE_STRING_H) |
| 214 | CHECK_INCLUDE_FILE(sys/prctl.h HAVE_SYS_PRCTL_H) |
| 215 | CHECK_INCLUDE_FILE(sys/socket.h HAVE_SYS_SOCKET_H) |
| 216 | CHECK_INCLUDE_FILE(sys/stat.h HAVE_SYS_STAT_H) |
| 217 | CHECK_INCLUDE_FILE(sys/types.h HAVE_SYS_TYPES_H) |
| 218 | CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H) |
| 219 | CHECK_INCLUDE_FILE(vfork.h HAVE_VFORK_H) |
| 220 | CHECK_INCLUDE_FILE(zlib.h HAVE_ZLIB_H) |
| 221 | |
| 222 | # TODO: These can be tested if they actually work also... |
| 223 | set(HAVE_WORKING_FORK HAVE_FORK) |
| 224 | set(HAVE_WORKING_VFORK HAVE_VFORK) |
| 225 | |
| 226 | CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS) |
| 227 | |
Patrick Gansterer | 8a59033 | 2014-02-28 00:42:08 +0100 | [diff] [blame] | 228 | CHECK_TYPE_SIZE(pid_t PID_T_SIZE) |
| 229 | CHECK_TYPE_SIZE(size_t SIZE_T_SIZE) |
| 230 | |
| 231 | if (NOT PID_T_SIZE) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 232 | set(pid_t int) |
Patrick Gansterer | 8a59033 | 2014-02-28 00:42:08 +0100 | [diff] [blame] | 233 | endif() |
| 234 | |
| 235 | if (NOT SIZE_T_SIZE) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 236 | set(size_t "unsigned int") |
| 237 | endif() |
| 238 | |
| 239 | if (NOT HAVE_MALLOC) |
| 240 | set(malloc rpl_malloc) |
| 241 | endif() |
| 242 | |
| 243 | if (NOT HAVE_REALLOC) |
| 244 | set(realloc rpl_realloc) |
| 245 | endif() |
| 246 | |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 247 | # Generate the config.h that includes all the compilation settings. |
| 248 | configure_file( |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 249 | "${PROJECT_SOURCE_DIR}/config.h.cmake" |
| 250 | "${PROJECT_BINARY_DIR}/lws_config.h") |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 251 | |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 252 | if (MSVC) |
| 253 | # Turn off stupid microsoft security warnings. |
| 254 | add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 255 | endif(MSVC) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 256 | |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 257 | include_directories("${PROJECT_SOURCE_DIR}/lib") |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 258 | |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 259 | # Group headers and sources. |
| 260 | # Some IDEs use this for nicer file structure. |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 261 | set(HDR_PRIVATE |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 262 | lib/private-libwebsockets.h |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 263 | "${PROJECT_BINARY_DIR}/lws_config.h" |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 264 | ) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 265 | |
| 266 | set(HDR_PUBLIC |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 267 | "${PROJECT_SOURCE_DIR}/lib/libwebsockets.h" |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 268 | ) |
| 269 | |
| 270 | set(SOURCES |
| 271 | lib/base64-decode.c |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 272 | lib/handshake.c |
| 273 | lib/libwebsockets.c |
Andy Green | d474135 | 2014-04-03 07:36:41 +0800 | [diff] [blame] | 274 | lib/service.c |
Andy Green | 34f3dd2 | 2014-04-03 07:42:50 +0800 | [diff] [blame] | 275 | lib/pollfd.c |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 276 | lib/output.c |
| 277 | lib/parsers.c |
Andy Green | 3d67f51 | 2014-04-03 07:29:50 +0800 | [diff] [blame] | 278 | lib/context.c |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 279 | lib/sha-1.c |
| 280 | ) |
| 281 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 282 | if (NOT LWS_WITHOUT_CLIENT) |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 283 | list(APPEND SOURCES |
| 284 | lib/client.c |
| 285 | lib/client-handshake.c |
| 286 | lib/client-parser.c |
| 287 | ) |
| 288 | endif() |
| 289 | |
Andy Green | c57037a | 2014-04-03 10:17:00 +0800 | [diff] [blame] | 290 | if (LWS_WITH_SSL) |
| 291 | list(APPEND SOURCES |
| 292 | lib/ssl.c |
| 293 | ) |
| 294 | endif() |
| 295 | |
Andy Green | 2eedea9 | 2014-04-03 14:33:48 +0800 | [diff] [blame] | 296 | if (LWS_WITH_HTTP2) |
| 297 | list(APPEND SOURCES |
Andy Green | 024eb6c | 2014-10-08 12:00:53 +0800 | [diff] [blame] | 298 | lib/http2.c |
Andy Green | 2add634 | 2014-10-12 08:38:16 +0800 | [diff] [blame^] | 299 | lib/hpack.c |
Andy Green | 2eedea9 | 2014-04-03 14:33:48 +0800 | [diff] [blame] | 300 | lib/ssl-http2.c |
| 301 | ) |
| 302 | endif() |
Andy Green | e40aa9b | 2014-04-02 21:02:54 +0800 | [diff] [blame] | 303 | # select the active platform files |
| 304 | |
| 305 | if (WIN32) |
| 306 | list(APPEND SOURCES |
| 307 | lib/lws-plat-win.c |
| 308 | ) |
| 309 | else() |
| 310 | list(APPEND SOURCES |
| 311 | lib/lws-plat-unix.c |
| 312 | ) |
| 313 | endif() |
| 314 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 315 | if (NOT LWS_WITHOUT_SERVER) |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 316 | list(APPEND SOURCES |
| 317 | lib/server.c |
| 318 | lib/server-handshake.c |
| 319 | ) |
| 320 | endif() |
| 321 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 322 | if (NOT LWS_WITHOUT_EXTENSIONS) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 323 | list(APPEND HDR_PRIVATE |
| 324 | lib/extension-deflate-frame.h |
| 325 | lib/extension-deflate-stream.h |
| 326 | ) |
| 327 | |
| 328 | list(APPEND SOURCES |
| 329 | lib/extension.c |
| 330 | lib/extension-deflate-frame.c |
| 331 | lib/extension-deflate-stream.c |
| 332 | ) |
| 333 | endif() |
| 334 | |
Andy Green | a717df2 | 2014-04-11 13:14:37 +0800 | [diff] [blame] | 335 | if (LWS_WITH_LIBEV) |
| 336 | list(APPEND SOURCES |
| 337 | lib/libev.c |
| 338 | ) |
| 339 | endif(LWS_WITH_LIBEV) |
| 340 | |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 341 | # Add helper files for Windows. |
| 342 | if (WIN32) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 343 | set(WIN32_HELPERS_PATH win32port/win32helpers) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 344 | include_directories(${WIN32_HELPERS_PATH}) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 345 | else(WIN32) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 346 | # Unix. |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 347 | if (NOT LWS_WITHOUT_DAEMONIZE) |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 348 | list(APPEND SOURCES |
| 349 | lib/daemonize.c |
| 350 | ) |
| 351 | endif() |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 352 | endif(WIN32) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 353 | |
| 354 | if (UNIX) |
Joakim Soderberg | fcec61c | 2013-02-22 09:28:02 +0800 | [diff] [blame] | 355 | if (NOT HAVE_GETIFADDRS) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 356 | list(APPEND HDR_PRIVATE lib/getifaddrs.h) |
| 357 | list(APPEND SOURCES lib/getifaddrs.c) |
| 358 | endif() |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 359 | endif(UNIX) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 360 | |
Andy Green | da3f6ff | 2013-03-16 12:32:59 +0800 | [diff] [blame] | 361 | |
Joakim Soderberg | c2012e4 | 2013-03-23 08:55:02 +0800 | [diff] [blame] | 362 | if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX) |
pmcdona | 0a0a7eb | 2013-12-18 10:17:25 +0800 | [diff] [blame] | 363 | if (UNIX) |
Erland Isaksson | 578a24d | 2013-09-18 09:00:52 +0800 | [diff] [blame] | 364 | set( CMAKE_C_FLAGS "-Wall -Werror -O4 -fvisibility=hidden ${CMAKE_C_FLAGS}" ) |
pmcdona | 0a0a7eb | 2013-12-18 10:17:25 +0800 | [diff] [blame] | 365 | else(UNIX) |
| 366 | set( CMAKE_C_FLAGS "-Wall -O4 -fvisibility=hidden ${CMAKE_C_FLAGS}" ) |
| 367 | endif(UNIX) |
Joakim Soderberg | c2012e4 | 2013-03-23 08:55:02 +0800 | [diff] [blame] | 368 | endif () |
Andy Green | da3f6ff | 2013-03-16 12:32:59 +0800 | [diff] [blame] | 369 | |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 370 | source_group("Headers Private" FILES ${HDR_PRIVATE}) |
| 371 | source_group("Headers Public" FILES ${HDR_PUBLIC}) |
| 372 | source_group("Sources" FILES ${SOURCES}) |
| 373 | |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 374 | # |
| 375 | # Create the lib. |
| 376 | # |
Joakim Söderberg | 68e8d73 | 2013-02-06 15:27:39 +0900 | [diff] [blame] | 377 | add_library(websockets STATIC |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 378 | ${HDR_PRIVATE} |
| 379 | ${HDR_PUBLIC} |
| 380 | ${SOURCES}) |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 381 | add_library(websockets_shared SHARED |
| 382 | ${HDR_PRIVATE} |
| 383 | ${HDR_PUBLIC} |
| 384 | ${SOURCES}) |
| 385 | |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 386 | if (WIN32) |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 387 | # On Windows libs have the same file ending (.lib) |
| 388 | # for both static and shared libraries, so we |
| 389 | # need a unique name for the static one. |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 390 | set_target_properties(websockets |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 391 | PROPERTIES |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 392 | OUTPUT_NAME websockets_static) |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 393 | |
| 394 | # Compile as DLL (export function declarations) |
| 395 | set_property( |
| 396 | TARGET websockets_shared |
| 397 | PROPERTY COMPILE_DEFINITIONS |
| 398 | LWS_DLL |
| 399 | LWS_INTERNAL |
| 400 | ) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 401 | endif(WIN32) |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 402 | |
| 403 | # We want the shared lib to be named "libwebsockets" |
| 404 | # not "libwebsocket_shared". |
| 405 | set_target_properties(websockets_shared |
| 406 | PROPERTIES |
| 407 | OUTPUT_NAME websockets) |
Joakim Soderberg | f83585f | 2013-02-13 09:29:09 +0800 | [diff] [blame] | 408 | |
| 409 | # Set the so version of the lib. |
Andy Green | 19c1a99 | 2013-03-10 06:59:01 +0800 | [diff] [blame] | 410 | # Equivalent to LDFLAGS=-version-info x:x:x |
Joakim Soderberg | f83585f | 2013-02-13 09:29:09 +0800 | [diff] [blame] | 411 | if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX) |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 412 | foreach(lib websockets websockets_shared) |
| 413 | set_target_properties(${lib} |
| 414 | PROPERTIES |
| 415 | SOVERSION ${SOVERSION}) |
| 416 | endforeach() |
Joakim Soderberg | f83585f | 2013-02-13 09:29:09 +0800 | [diff] [blame] | 417 | endif() |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 418 | |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 419 | set(LIB_LIST) |
| 420 | |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 421 | # |
| 422 | # Find libraries. |
| 423 | # |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 424 | |
| 425 | # |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 426 | # ZLIB (Only needed for deflate extensions). |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 427 | # |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 428 | if (NOT LWS_WITHOUT_EXTENSIONS) |
| 429 | if (WIN32 AND NOT LWS_USE_EXTERNAL_ZLIB) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 430 | message("Using included Zlib version") |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 431 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 432 | # Compile ZLib if needed. |
| 433 | set(WIN32_ZLIB_PATH "win32port/zlib") |
| 434 | set(ZLIB_SRCS |
| 435 | ${WIN32_ZLIB_PATH}/adler32.c |
| 436 | ${WIN32_ZLIB_PATH}/compress.c |
| 437 | ${WIN32_ZLIB_PATH}/crc32.c |
| 438 | ${WIN32_ZLIB_PATH}/deflate.c |
| 439 | ${WIN32_ZLIB_PATH}/gzclose.c |
| 440 | ${WIN32_ZLIB_PATH}/gzio.c |
| 441 | ${WIN32_ZLIB_PATH}/gzlib.c |
| 442 | ${WIN32_ZLIB_PATH}/gzread.c |
| 443 | ${WIN32_ZLIB_PATH}/gzwrite.c |
| 444 | ${WIN32_ZLIB_PATH}/infback.c |
| 445 | ${WIN32_ZLIB_PATH}/inffast.c |
| 446 | ${WIN32_ZLIB_PATH}/inflate.c |
| 447 | ${WIN32_ZLIB_PATH}/inftrees.c |
| 448 | ${WIN32_ZLIB_PATH}/trees.c |
| 449 | ${WIN32_ZLIB_PATH}/uncompr.c |
| 450 | ${WIN32_ZLIB_PATH}/zutil.c |
| 451 | ) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 452 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 453 | # Create the library. |
| 454 | add_library(ZLIB STATIC ${ZLIB_SRCS}) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 455 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 456 | # Set the same variables as find_package would. |
| 457 | set(ZLIB_INCLUDE_DIRS ${WIN32_ZLIB_PATH}) |
| 458 | get_property(ZLIB_LIBRARIES TARGET ZLIB PROPERTY LOCATION) |
| 459 | set(ZLIB_FOUND 1) |
| 460 | else() |
| 461 | find_package(ZLIB REQUIRED) |
| 462 | endif() |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 463 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 464 | # Make sure ZLib is compiled before the libs. |
| 465 | foreach (lib websockets websockets_shared) |
| 466 | add_dependencies(${lib} ZLIB) |
| 467 | endforeach() |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 468 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 469 | message("ZLib include dirs: ${ZLIB_INCLUDE_DIRS}") |
| 470 | message("ZLib libraries: ${ZLIB_LIBRARIES}") |
| 471 | include_directories(${ZLIB_INCLUDE_DIRS}) |
| 472 | list(APPEND LIB_LIST ${ZLIB_LIBRARIES}) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 473 | endif(NOT LWS_WITHOUT_EXTENSIONS) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 474 | |
| 475 | # |
| 476 | # OpenSSL |
| 477 | # |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 478 | if (LWS_WITH_SSL) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 479 | message("Compiling with SSL support") |
| 480 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 481 | if (LWS_USE_CYASSL) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 482 | # Use CyaSSL as OpenSSL replacement. |
Joakim Söderberg | cb4156d | 2013-02-06 15:30:56 +0900 | [diff] [blame] | 483 | # TODO: Add a find_package command for this also. |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 484 | message("CyaSSL include dir: ${LWS_CYASSL_INCLUDE_DIRS}") |
| 485 | message("CyaSSL libraries: ${LWS_CYASSL_LIB}") |
Joakim Söderberg | cb4156d | 2013-02-06 15:30:56 +0900 | [diff] [blame] | 486 | |
Joakim Soderberg | 7df9908 | 2013-02-07 20:24:19 +0800 | [diff] [blame] | 487 | # Additional to the root directory we need to include |
| 488 | # the cyassl/ subdirectory which contains the OpenSSL |
| 489 | # compatability layer headers. |
John Clark | 388dc7d | 2014-03-01 22:24:47 -0500 | [diff] [blame] | 490 | foreach(inc ${LWS_CYASSL_INCLUDE_DIRS}) |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 491 | include_directories("${inc}" "${inc}/cyassl") |
Joakim Soderberg | 7df9908 | 2013-02-07 20:24:19 +0800 | [diff] [blame] | 492 | endforeach() |
| 493 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 494 | list(APPEND LIB_LIST "${LWS_CYASSL_LIB}") |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 495 | else() |
| 496 | # TODO: Add support for STATIC also. |
| 497 | find_package(OpenSSL REQUIRED) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 498 | |
Joakim Söderberg | cb4156d | 2013-02-06 15:30:56 +0900 | [diff] [blame] | 499 | message("OpenSSL include dir: ${OPENSSL_INCLUDE_DIR}") |
| 500 | message("OpenSSL libraries: ${OPENSSL_LIBRARIES}") |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 501 | |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 502 | include_directories("${OPENSSL_INCLUDE_DIR}") |
Joakim Soderberg | d2f5b19 | 2014-04-07 11:28:08 +0200 | [diff] [blame] | 503 | list(APPEND LIB_LIST ${OPENSSL_LIBRARIES}) |
| 504 | |
| 505 | # Link against dynamic linking functions. |
| 506 | # (Don't link directly to libdl since it is not needed on all platforms, it's now a part of libc). |
| 507 | list(APPEND LIB_LIST ${CMAKE_DL_LIBS}) |
Joakim Söderberg | cb4156d | 2013-02-06 15:30:56 +0900 | [diff] [blame] | 508 | endif() |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 509 | endif(LWS_WITH_SSL) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 510 | |
Andrew Canaday | 9769f4f | 2014-03-23 13:25:07 +0800 | [diff] [blame] | 511 | if (LWS_WITH_LIBEV) |
| 512 | list(APPEND LIB_LIST "ev") |
| 513 | endif(LWS_WITH_LIBEV) |
| 514 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 515 | # |
| 516 | # Platform specific libs. |
| 517 | # |
Patrick Gansterer | 5b71aac | 2014-02-28 01:31:39 +0100 | [diff] [blame] | 518 | if (WINCE) |
| 519 | list(APPEND LIB_LIST ws2.lib) |
| 520 | elseif (WIN32) |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 521 | list(APPEND LIB_LIST ws2_32.lib) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 522 | endif() |
| 523 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 524 | if (UNIX) |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 525 | list(APPEND LIB_LIST m) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 526 | endif() |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 527 | |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 528 | # Setup the linking for all libs. |
| 529 | foreach (lib websockets websockets_shared) |
| 530 | target_link_libraries(${lib} ${LIB_LIST}) |
| 531 | endforeach() |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 532 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 533 | # |
| 534 | # Test applications |
| 535 | # |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 536 | set(TEST_APP_LIST) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 537 | if (NOT LWS_WITHOUT_TESTAPPS) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 538 | # |
| 539 | # Helper function for adding a test app. |
| 540 | # |
Patrick Gansterer | 73882e4 | 2014-03-29 08:25:58 +0100 | [diff] [blame] | 541 | macro(create_test_app TEST_NAME MAIN_SRC) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 542 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 543 | set(TEST_SRCS ${MAIN_SRC}) |
| 544 | set(TEST_HDR) |
| 545 | |
| 546 | if (WIN32) |
| 547 | list(APPEND TEST_SRCS |
| 548 | ${WIN32_HELPERS_PATH}/getopt.c |
| 549 | ${WIN32_HELPERS_PATH}/getopt_long.c |
| 550 | ${WIN32_HELPERS_PATH}/gettimeofday.c |
Patrick Gansterer | 73882e4 | 2014-03-29 08:25:58 +0100 | [diff] [blame] | 551 | ) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 552 | |
| 553 | list(APPEND TEST_HDR |
| 554 | ${WIN32_HELPERS_PATH}/getopt.h |
| 555 | ${WIN32_HELPERS_PATH}/gettimeofday.h |
Patrick Gansterer | 73882e4 | 2014-03-29 08:25:58 +0100 | [diff] [blame] | 556 | ) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 557 | endif(WIN32) |
| 558 | |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 559 | source_group("Headers Private" FILES ${TEST_HDR}) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 560 | source_group("Sources" FILES ${TEST_SRCS}) |
| 561 | add_executable(${TEST_NAME} ${TEST_SRCS} ${TEST_HDR}) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 562 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 563 | if (LWS_LINK_TESTAPPS_DYNAMIC) |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 564 | target_link_libraries(${TEST_NAME} websockets_shared) |
| 565 | add_dependencies(${TEST_NAME} websockets_shared) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 566 | else(LWS_LINK_TESTAPPS_DYNAMIC) |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 567 | target_link_libraries(${TEST_NAME} websockets) |
| 568 | add_dependencies(${TEST_NAME} websockets) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 569 | endif(LWS_LINK_TESTAPPS_DYNAMIC) |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 570 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 571 | # Set test app specific defines. |
| 572 | set_property(TARGET ${TEST_NAME} |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 573 | PROPERTY COMPILE_DEFINITIONS |
Andy Green | 63b3b95 | 2013-03-09 12:51:43 +0800 | [diff] [blame] | 574 | INSTALL_DATADIR="${CMAKE_INSTALL_PREFIX}/share" |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 575 | ) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 576 | |
| 577 | # Prefix the binary names with libwebsockets. |
| 578 | set_target_properties(${TEST_NAME} |
| 579 | PROPERTIES |
| 580 | OUTPUT_NAME libwebsockets-${TEST_NAME}) |
| 581 | |
| 582 | # Add to the list of tests. |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 583 | list(APPEND TEST_APP_LIST ${TEST_NAME}) |
Joakim Soderberg | 11a8cda | 2013-02-22 09:28:06 +0800 | [diff] [blame] | 584 | endmacro() |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 585 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 586 | if (LWS_WITH_SSL AND NOT LWS_USE_CYASSL) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 587 | message("Searching for OpenSSL executable and dlls") |
| 588 | find_package(OpenSSLbins) |
| 589 | message("OpenSSL executable: ${OPENSSL_EXECUTABLE}") |
| 590 | endif() |
| 591 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 592 | if (NOT LWS_WITHOUT_SERVER) |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 593 | # |
| 594 | # test-server |
| 595 | # |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 596 | if (NOT LWS_WITHOUT_TEST_SERVER) |
Patrick Gansterer | 73882e4 | 2014-03-29 08:25:58 +0100 | [diff] [blame] | 597 | create_test_app(test-server "test-server/test-server.c") |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 598 | endif() |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 599 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 600 | # |
| 601 | # test-server-extpoll |
| 602 | # |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 603 | if (NOT LWS_WITHOUT_TEST_SERVER_EXTPOLL) |
Patrick Gansterer | 73882e4 | 2014-03-29 08:25:58 +0100 | [diff] [blame] | 604 | create_test_app(test-server-extpoll "test-server/test-server.c") |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 605 | # Set defines for this executable only. |
| 606 | set_property( |
| 607 | TARGET test-server-extpoll |
| 608 | PROPERTY COMPILE_DEFINITIONS |
| 609 | EXTERNAL_POLL |
Andy Green | 63b3b95 | 2013-03-09 12:51:43 +0800 | [diff] [blame] | 610 | INSTALL_DATADIR="${CMAKE_INSTALL_PREFIX}/share" |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 611 | ) |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 612 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 613 | # We need to link against winsock code. |
| 614 | if (WIN32) |
| 615 | target_link_libraries(test-server-extpoll ws2_32.lib) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 616 | endif(WIN32) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 617 | endif() |
| 618 | |
| 619 | # Data files for running the test server. |
| 620 | set(TEST_SERVER_DATA |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 621 | "${PROJECT_SOURCE_DIR}/test-server/favicon.ico" |
| 622 | "${PROJECT_SOURCE_DIR}/test-server/leaf.jpg" |
| 623 | "${PROJECT_SOURCE_DIR}/test-server/libwebsockets.org-logo.png" |
| 624 | "${PROJECT_SOURCE_DIR}/test-server/test.html") |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 625 | |
| 626 | # Generate self-signed SSL certs for the test-server. |
Joakim Soderberg | 6596e4b | 2014-02-18 13:38:14 +0100 | [diff] [blame] | 627 | if (LWS_WITH_SSL AND OPENSSL_EXECUTABLE AND NOT LWS_WITHOUT_TEST_SERVER) |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 628 | message("Generating SSL Certificates for the test-server...") |
| 629 | |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 630 | set(TEST_SERVER_SSL_KEY "${PROJECT_BINARY_DIR}/libwebsockets-test-server.key.pem") |
| 631 | set(TEST_SERVER_SSL_CERT "${PROJECT_BINARY_DIR}/libwebsockets-test-server.pem") |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 632 | |
| 633 | if (WIN32) |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 634 | file(WRITE "${PROJECT_BINARY_DIR}/openssl_input.txt" |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 635 | "GB\n" |
| 636 | "Erewhon\n" |
| 637 | "All around\n" |
| 638 | "libwebsockets-test\n" |
| 639 | "localhost\n" |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 640 | "none@invalid.org\n\n" |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 641 | ) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 642 | |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 643 | # The "type" command is a bit picky with paths. |
| 644 | file(TO_NATIVE_PATH "${PROJECT_BINARY_DIR}/openssl_input.txt" OPENSSL_INPUT_WIN_PATH) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 645 | message("OPENSSL_INPUT_WIN_PATH = ${OPENSSL_INPUT_WIN_PATH}") |
| 646 | message("cmd = \"${OPENSSL_EXECUTABLE}\" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout \"${TEST_SERVER_SSL_KEY}\" -out \"${TEST_SERVER_SSL_CERT}\"") |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 647 | |
| 648 | execute_process( |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 649 | COMMAND cmd /c type "${OPENSSL_INPUT_WIN_PATH}" |
| 650 | COMMAND "${OPENSSL_EXECUTABLE}" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout "${TEST_SERVER_SSL_KEY}" -out "${TEST_SERVER_SSL_CERT}" |
| 651 | RESULT_VARIABLE OPENSSL_RETURN_CODE) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 652 | |
Joakim Soderberg | c7ed2be | 2013-02-22 09:28:17 +0800 | [diff] [blame] | 653 | message("\n") |
| 654 | |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 655 | if (OPENSSL_RETURN_CODE) |
Joakim Soderberg | 6596e4b | 2014-02-18 13:38:14 +0100 | [diff] [blame] | 656 | message(WARNING "!!! Failed to generate SSL certificate for Test Server using cmd.exe !!!:\nOpenSSL return code = ${OPENSSL_RETURN_CODE}") |
| 657 | else() |
| 658 | message("SUCCSESFULLY generated SSL certificate") |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 659 | endif() |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 660 | else() |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 661 | # Unix. |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 662 | execute_process( |
| 663 | COMMAND printf "GB\\nErewhon\\nAll around\\nlibwebsockets-test\\n\\nlocalhost\\nnone@invalid.org\\n" |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 664 | COMMAND "${OPENSSL_EXECUTABLE}" |
| 665 | req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout "${TEST_SERVER_SSL_KEY}" -out "${TEST_SERVER_SSL_CERT}" |
Joakim Soderberg | 6596e4b | 2014-02-18 13:38:14 +0100 | [diff] [blame] | 666 | RESULT_VARIABLE OPENSSL_RETURN_CODE) |
| 667 | |
| 668 | if (OPENSSL_RETURN_CODE) |
| 669 | message(WARNING "!!! Failed to generate SSL certificate for Test Server!!!:\nOpenSSL return code = ${OPENSSL_RETURN_CODE}") |
| 670 | else() |
| 671 | message("SUCCSESFULLY generated SSL certificate") |
| 672 | endif() |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 673 | endif() |
| 674 | |
| 675 | list(APPEND TEST_SERVER_DATA |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 676 | "${TEST_SERVER_SSL_KEY}" |
| 677 | "${TEST_SERVER_SSL_CERT}") |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 678 | endif() |
Joakim Soderberg | c7ed2be | 2013-02-22 09:28:17 +0800 | [diff] [blame] | 679 | |
Joakim Soderberg | 6596e4b | 2014-02-18 13:38:14 +0100 | [diff] [blame] | 680 | add_custom_command(TARGET test-server |
| 681 | POST_BUILD |
| 682 | COMMAND "${CMAKE_COMMAND}" -E make_directory "$<TARGET_FILE_DIR:test-server>/../share/libwebsockets-test-server") |
| 683 | |
Joakim Soderberg | c7ed2be | 2013-02-22 09:28:17 +0800 | [diff] [blame] | 684 | # Copy the file needed to run the server so that the test apps can |
| 685 | # reach them from their default output location |
| 686 | foreach (TEST_FILE ${TEST_SERVER_DATA}) |
Joakim Soderberg | 6596e4b | 2014-02-18 13:38:14 +0100 | [diff] [blame] | 687 | if (EXISTS ${TEST_FILE}) |
| 688 | add_custom_command(TARGET test-server |
| 689 | POST_BUILD |
| 690 | COMMAND "${CMAKE_COMMAND}" -E copy "${TEST_FILE}" "$<TARGET_FILE_DIR:test-server>/../share/libwebsockets-test-server" VERBATIM) |
| 691 | endif() |
Joakim Soderberg | c7ed2be | 2013-02-22 09:28:17 +0800 | [diff] [blame] | 692 | endforeach() |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 693 | endif(NOT LWS_WITHOUT_SERVER) |
Joakim Söderberg | 68e8d73 | 2013-02-06 15:27:39 +0900 | [diff] [blame] | 694 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 695 | if (NOT LWS_WITHOUT_CLIENT) |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 696 | # |
| 697 | # test-client |
| 698 | # |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 699 | if (NOT LWS_WITHOUT_TEST_CLIENT) |
Patrick Gansterer | 73882e4 | 2014-03-29 08:25:58 +0100 | [diff] [blame] | 700 | create_test_app(test-client "test-server/test-client.c") |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 701 | endif() |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 702 | |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 703 | # |
| 704 | # test-fraggle |
| 705 | # |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 706 | if (NOT LWS_WITHOUT_TEST_FRAGGLE) |
Patrick Gansterer | 73882e4 | 2014-03-29 08:25:58 +0100 | [diff] [blame] | 707 | create_test_app(test-fraggle "test-server/test-fraggle.c") |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 708 | endif() |
| 709 | |
| 710 | # |
| 711 | # test-ping |
| 712 | # |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 713 | if (NOT LWS_WITHOUT_TEST_PING) |
Patrick Gansterer | 73882e4 | 2014-03-29 08:25:58 +0100 | [diff] [blame] | 714 | create_test_app(test-ping "test-server/test-ping.c") |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 715 | endif() |
Andy Green | 27696f2 | 2013-03-10 08:09:25 +0800 | [diff] [blame] | 716 | # |
| 717 | # test-echo |
| 718 | # |
| 719 | if (NOT WITHOUT_TEST_ECHO) |
Patrick Gansterer | 73882e4 | 2014-03-29 08:25:58 +0100 | [diff] [blame] | 720 | create_test_app(test-echo "test-server/test-echo.c") |
Andy Green | 27696f2 | 2013-03-10 08:09:25 +0800 | [diff] [blame] | 721 | endif() |
| 722 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 723 | endif(NOT LWS_WITHOUT_CLIENT) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 724 | |
| 725 | # |
| 726 | # Copy OpenSSL dlls to the output directory on Windows. |
| 727 | # (Otherwise we'll get an error when trying to run) |
| 728 | # |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 729 | if (WIN32 AND LWS_WITH_SSL AND NOT LWS_USE_CYASSL) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 730 | if(OPENSSL_BIN_FOUND) |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 731 | message("OpenSSL dlls found:") |
| 732 | message(" Libeay: ${LIBEAY_BIN}") |
| 733 | message(" SSLeay: ${SSLEAY_BIN}") |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 734 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 735 | foreach(TARGET_BIN ${TEST_APP_LIST}) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 736 | add_custom_command(TARGET ${TARGET_BIN} |
| 737 | POST_BUILD |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 738 | COMMAND "${CMAKE_COMMAND}" -E copy "${LIBEAY_BIN}" "$<TARGET_FILE_DIR:${TARGET_BIN}>" VERBATIM) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 739 | |
| 740 | add_custom_command(TARGET ${TARGET_BIN} |
| 741 | POST_BUILD |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 742 | COMMAND "${CMAKE_COMMAND}" -E copy "${SSLEAY_BIN}" "$<TARGET_FILE_DIR:${TARGET_BIN}>" VERBATIM) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 743 | endforeach() |
| 744 | endif() |
| 745 | endif() |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 746 | endif(NOT LWS_WITHOUT_TESTAPPS) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 747 | |
| 748 | if (UNIX) |
| 749 | # Generate documentation. |
| 750 | # TODO: Fix this on Windows. |
| 751 | message("Generating API documentation") |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 752 | file(GLOB C_FILES "${PROJECT_SOURCE_DIR}/lib/*.c") |
| 753 | execute_process(COMMAND "${CMAKE_COMMAND}" -E make_directory "${PROJECT_BINARY_DIR}/doc/") |
Joakim Söderberg | 455e451 | 2013-02-19 10:14:54 +0800 | [diff] [blame] | 754 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 755 | execute_process( |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 756 | COMMAND "${PROJECT_SOURCE_DIR}/scripts/kernel-doc" -html ${C_FILES} ${HDR_PUBLIC} |
| 757 | OUTPUT_FILE "${PROJECT_BINARY_DIR}/doc/libwebsockets-api-doc.html" |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 758 | ERROR_QUIET) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 759 | |
| 760 | execute_process( |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 761 | COMMAND "${PROJECT_SOURCE_DIR}/scripts/kernel-doc" -text ${C_FILES} ${HDR_PUBLIC} |
| 762 | OUTPUT_FILE "${PROJECT_BINARY_DIR}/doc/libwebsockets-api-doc.txt" |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 763 | ERROR_QUIET) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 764 | |
| 765 | # Generate and install pkgconfig. |
| 766 | # (This is not indented, because the tabs will be part of the output) |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 767 | file(WRITE "${PROJECT_BINARY_DIR}/libwebsockets.pc" |
Andy Green | 0f3e413 | 2014-02-27 07:28:45 +0800 | [diff] [blame] | 768 | "prefix=\"${CMAKE_INSTALL_PREFIX}\" |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 769 | exec_prefix=\${prefix} |
Andy Green | 975423c | 2013-02-26 11:58:45 +0800 | [diff] [blame] | 770 | libdir=\${exec_prefix}/lib${LIB_SUFFIX} |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 771 | includedir=\${prefix}/include |
| 772 | |
| 773 | Name: libwebsockets |
| 774 | Description: Websockets server and client library |
Andy Green | e919af8 | 2014-02-15 14:45:14 +0800 | [diff] [blame] | 775 | Version: ${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR} |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 776 | |
| 777 | Libs: -L\${libdir} -lwebsockets |
| 778 | Cflags: -I\${includedir}" |
| 779 | ) |
| 780 | |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 781 | install(FILES "${PROJECT_BINARY_DIR}/libwebsockets.pc" |
Andy Green | c8c1662 | 2013-03-10 08:10:19 +0800 | [diff] [blame] | 782 | DESTINATION lib${LIB_SUFFIX}/pkgconfig) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 783 | endif(UNIX) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 784 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 785 | # |
| 786 | # Installation preparations. |
| 787 | # |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 788 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 789 | if(WIN32 AND NOT CYGWIN) |
| 790 | set(DEF_INSTALL_CMAKE_DIR cmake) |
| 791 | else() |
| 792 | set(DEF_INSTALL_CMAKE_DIR lib/cmake/libwebsockets) |
| 793 | endif() |
| 794 | |
| 795 | set(LWS_INSTALL_CMAKE_DIR ${DEF_INSTALL_CMAKE_DIR} CACHE PATH "Installation directory for CMake files") |
| 796 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 797 | # Export targets (This is used for other CMake projects to easily find the libraries and include files). |
| 798 | export(TARGETS websockets websockets_shared |
| 799 | FILE "${PROJECT_BINARY_DIR}/LibwebsocketsTargets.cmake") |
| 800 | export(PACKAGE libwebsockets) |
| 801 | |
| 802 | # Generate the config file for the build-tree. |
| 803 | set(LWS__INCLUDE_DIRS |
| 804 | "${PROJECT_SOURCE_DIR}/lib" |
| 805 | "${PROJECT_BINARY_DIR}") |
| 806 | set(LIBWEBSOCKETS_INCLUDE_DIRS ${LWS__INCLUDE_DIRS} CACHE PATH "Libwebsockets include directories") |
| 807 | configure_file(${PROJECT_SOURCE_DIR}/cmake/LibwebsocketsConfig.cmake.in |
| 808 | ${PROJECT_BINARY_DIR}/LibwebsocketsConfig.cmake |
| 809 | @ONLY) |
| 810 | |
| 811 | # Generate the config file for the installation tree. |
Patrick Gansterer | e04ec35 | 2014-02-28 16:29:28 +0100 | [diff] [blame] | 812 | get_filename_component(LWS_ABSOLUTE_INSTALL_CMAKE_DIR ${LWS_INSTALL_CMAKE_DIR} ABSOLUTE) |
| 813 | get_filename_component(LWS_ABSOLUTE_INSTALL_INCLUDE_DIR ${LWS_INSTALL_INCLUDE_DIR} ABSOLUTE) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 814 | file(RELATIVE_PATH |
| 815 | REL_INCLUDE_DIR |
Patrick Gansterer | e04ec35 | 2014-02-28 16:29:28 +0100 | [diff] [blame] | 816 | "${LWS_ABSOLUTE_INSTALL_CMAKE_DIR}" |
| 817 | "${LWS_ABSOLUTE_INSTALL_INCLUDE_DIR}") # Calculate the relative directory from the cmake dir. |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 818 | |
| 819 | # Note the EVENT_CMAKE_DIR is defined in JanssonConfig.cmake.in, |
| 820 | # we escape it here so it's evaluated when it is included instead |
| 821 | # so that the include dirs are given relative to where the |
| 822 | # config file is located. |
| 823 | set(LWS__INCLUDE_DIRS |
| 824 | "\${LWS_CMAKE_DIR}/${REL_INCLUDE_DIR}") |
| 825 | configure_file(${PROJECT_SOURCE_DIR}/cmake/LibwebsocketsConfig.cmake.in |
| 826 | ${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/LibwebsocketsConfig.cmake |
| 827 | @ONLY) |
| 828 | |
| 829 | # Generate version info for both build-tree and install-tree. |
| 830 | configure_file(${PROJECT_SOURCE_DIR}/cmake/LibwebsocketsConfigVersion.cmake.in |
| 831 | ${PROJECT_BINARY_DIR}/LibwebsocketsConfigVersion.cmake |
| 832 | @ONLY) |
| 833 | |
| 834 | set_target_properties(websockets websockets_shared |
| 835 | PROPERTIES PUBLIC_HEADER "${HDR_PUBLIC}") |
| 836 | |
| 837 | # |
| 838 | # Installation. |
| 839 | # |
| 840 | |
| 841 | # Install libs and headers. |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 842 | install(TARGETS websockets websockets_shared |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 843 | EXPORT LibwebsocketsTargets |
| 844 | LIBRARY DESTINATION "${LWS_INSTALL_LIB_DIR}${LIB_SUFFIX}" COMPONENT libraries |
| 845 | ARCHIVE DESTINATION "${LWS_INSTALL_LIB_DIR}${LIB_SUFFIX}" COMPONENT libraries |
| 846 | RUNTIME DESTINATION "${LWS_INSTALL_BIN_DIR}" COMPONENT libraries # Windows DLLs |
| 847 | PUBLIC_HEADER DESTINATION "${LWS_INSTALL_INCLUDE_DIR}" COMPONENT dev) |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 848 | set(CPACK_COMPONENT_LIBRARIES_DISPLAY_NAME "Libraries") |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 849 | set(CPACK_COMPONENT_DEV_DISPLAY_NAME "Development files") |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 850 | |
| 851 | # Install test apps. |
Andy Green | 7f54e76 | 2014-02-21 18:48:05 +0800 | [diff] [blame] | 852 | if (NOT LWS_WITHOUT_TESTAPPS AND NOT LWS_WITHOUT_CLIENT) |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 853 | install(TARGETS test-client ${TEST_APP_LIST} |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 854 | RUNTIME DESTINATION ${LWS_INSTALL_EXAMPLES_DIR} |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 855 | COMPONENT examples) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 856 | set(CPACK_COMPONENT_EXAMPLES_DISPLAY_NAME "Example files") |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 857 | endif() |
| 858 | |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 859 | # Programs shared files used by the test-server. |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 860 | if (NOT LWS_WITHOUT_TESTAPPS AND NOT LWS_WITHOUT_SERVER) |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 861 | install(FILES ${TEST_SERVER_DATA} |
| 862 | DESTINATION share/libwebsockets-test-server |
| 863 | COMPONENT examples) |
| 864 | endif() |
| 865 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 866 | # Install exports for the install-tree. |
| 867 | install(EXPORT LibwebsocketsTargets |
| 868 | DESTINATION "${LWS_INSTALL_CMAKE_DIR}" COMPONENT dev) |
| 869 | |
Andy Green | 2aab3f9 | 2013-03-10 08:11:48 +0800 | [diff] [blame] | 870 | # build subdir is not part of sources |
| 871 | set(CPACK_SOURCE_IGNORE_FILES $(CPACK_SOURCE_IGNORE_FILES) ".git" "build" "tgz" "tar.gz") |
| 872 | |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 873 | # Most people are more used to "make dist" compared to "make package_source" |
Markus Elfring | 299244f | 2013-10-26 20:03:43 +0800 | [diff] [blame] | 874 | add_custom_target(dist COMMAND "${CMAKE_MAKE_PROGRAM}" package_source) |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 875 | |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 876 | include(UseRPMTools) |
| 877 | if (RPMTools_FOUND) |
Tomas Cejka | efda177 | 2013-04-11 08:13:13 +0800 | [diff] [blame] | 878 | RPMTools_ADD_RPM_TARGETS(libwebsockets libwebsockets.spec) |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 879 | endif() |
| 880 | |
| 881 | message("---------------------------------------------------------------------") |
| 882 | message(" Settings: (For more help do cmake -LH <srcpath>") |
| 883 | message("---------------------------------------------------------------------") |
| 884 | message(" LWS_WITH_SSL = ${LWS_WITH_SSL} (SSL Support)") |
Andy Green | d2ec7ad | 2014-03-15 10:39:29 +0800 | [diff] [blame] | 885 | message(" LWS_SSL_CLIENT_USE_OS_CA_CERTS = ${LWS_SSL_CLIENT_USE_OS_CA_CERTS}") |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 886 | message(" LWS_USE_CYASSL = ${LWS_USE_CYASSL} (CyaSSL replacement for OpenSSL)") |
| 887 | if (LWS_USE_CYASSL) |
| 888 | message(" LWS_CYASSL_LIB = ${LWS_CYASSL_LIB}") |
| 889 | message(" LWS_CYASSL_INCLUDE_DIRS = ${LWS_CYASSL_INCLUDE_DIRS}") |
| 890 | endif() |
| 891 | message(" LWS_WITHOUT_BUILTIN_GETIFADDRS = ${LWS_WITHOUT_BUILTIN_GETIFADDRS}") |
| 892 | message(" LWS_WITHOUT_CLIENT = ${LWS_WITHOUT_CLIENT}") |
| 893 | message(" LWS_WITHOUT_SERVER = ${LWS_WITHOUT_SERVER}") |
| 894 | message(" LWS_LINK_TESTAPPS_DYNAMIC = ${LWS_LINK_TESTAPPS_DYNAMIC}") |
| 895 | message(" LWS_WITHOUT_TESTAPPS = ${LWS_WITHOUT_TESTAPPS}") |
| 896 | message(" LWS_WITHOUT_TEST_SERVER = ${LWS_WITHOUT_TEST_SERVER}") |
| 897 | message(" LWS_WITHOUT_TEST_SERVER_EXTPOLL = ${LWS_WITHOUT_TEST_SERVER_EXTPOLL}") |
| 898 | message(" LWS_WITHOUT_TEST_PING = ${LWS_WITHOUT_TEST_PING}") |
| 899 | message(" LWS_WITHOUT_TEST_CLIENT = ${LWS_WITHOUT_TEST_CLIENT}") |
| 900 | message(" LWS_WITHOUT_TEST_FRAGGLE = ${LWS_WITHOUT_TEST_FRAGGLE}") |
| 901 | message(" LWS_WITHOUT_DEBUG = ${LWS_WITHOUT_DEBUG}") |
| 902 | message(" LWS_WITHOUT_EXTENSIONS = ${LWS_WITHOUT_EXTENSIONS}") |
| 903 | message(" LWS_WITH_LATENCY = ${LWS_WITH_LATENCY}") |
| 904 | message(" LWS_WITHOUT_DAEMONIZE = ${LWS_WITHOUT_DAEMONIZE}") |
Andrew Canaday | 9769f4f | 2014-03-23 13:25:07 +0800 | [diff] [blame] | 905 | message(" LWS_USE_LIBEV = ${LWS_USE_LIBEV}") |
Andy Green | 2eedea9 | 2014-04-03 14:33:48 +0800 | [diff] [blame] | 906 | message(" LWS_IPV6 = ${LWS_IPV6}") |
| 907 | message(" LWS_WITH_HTTP2 = ${LWS_WITH_HTTP2}") |
Joakim Soderberg | 6744555 | 2014-02-15 13:48:56 +0800 | [diff] [blame] | 908 | message("---------------------------------------------------------------------") |
| 909 | |
| 910 | # These will be available to parent projects including libwebsockets using add_subdirectory() |
| 911 | set(LIBWEBSOCKETS_LIBRARIES websocket websockets_shared CACHE STRING "Libwebsocket libraries") |
| 912 | set(LIBWEBSOCKETS_LIBRARIES_STATIC websocket CACHE STRING "Libwebsocket static library") |
| 913 | set(LIBWEBSOCKETS_LIBRARIES_SHARED websockets_shared CACHE STRING "Libwebsocket shared library") |
Tomas Cejka | efda177 | 2013-04-11 08:13:13 +0800 | [diff] [blame] | 914 | |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 915 | # This must always be last! |
| 916 | include(CPack) |