Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 1 | cmake_minimum_required(VERSION 2.6) |
| 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} ${PACKAGE_VERSION}") |
Andy Green | 19c1a99 | 2013-03-10 06:59:01 +0800 | [diff] [blame] | 12 | set(SOVERSION "4.0.0") |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 13 | set(CPACK_SOURCE_GENERATOR "TGZ") |
| 14 | set(CPACK_SOURCE_PACKAGE_FILE_NAME "${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 | |
| 20 | # Try to find the current Git hash. |
| 21 | find_package(Git) |
| 22 | if(GIT_EXECUTABLE) |
| 23 | execute_process( |
| 24 | COMMAND "${GIT_EXECUTABLE}" log -n 1 --pretty=%h |
| 25 | OUTPUT_VARIABLE GIT_HASH |
| 26 | OUTPUT_STRIP_TRAILING_WHITESPACE |
| 27 | ) |
| 28 | |
| 29 | set(LWS_BUILD_HASH ${GIT_HASH}) |
| 30 | message("Git commit hash: ${LWS_BUILD_HASH}") |
| 31 | endif() |
| 32 | |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 33 | option(WITH_SSL "Include SSL support (default OpenSSL, CyaSSL if USE_CYASSL is set)" ON) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 34 | option(USE_EXTERNAL_ZLIB "Search the system for ZLib instead of using the included one (on Windows)" OFF) |
Joakim Soderberg | 7df9908 | 2013-02-07 20:24:19 +0800 | [diff] [blame] | 35 | option(USE_CYASSL "Use CyaSSL replacement for OpenSSL. When settings this, you also need to specify CYASSL_LIB and CYASSL_INCLUDE_DIRS" OFF) |
Joakim Soderberg | fcec61c | 2013-02-22 09:28:02 +0800 | [diff] [blame] | 36 | option(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) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 37 | option(WITHOUT_CLIENT "Don't build the client part of the library" OFF) |
| 38 | option(WITHOUT_SERVER "Don't build the server part of the library" OFF) |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 39 | #option(WITH_LIBCRYPTO "Use libcrypto MD5 and SHA1 implementations" ON) |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 40 | option(LINK_TESTAPPS_DYNAMIC "Link the test apps to the shared version of the library. Default is to link statically" OFF) |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 41 | option(WITHOUT_TESTAPPS "Don't build the libwebsocket-test-apps" OFF) |
| 42 | option(WITHOUT_TEST_SERVER "Don't build the test server" OFF) |
| 43 | option(WITHOUT_TEST_SERVER_EXTPOLL "Don't build the test server version that uses external poll" OFF) |
| 44 | option(WITHOUT_TEST_PING "Don't build the ping test application" OFF) |
| 45 | option(WITHOUT_TEST_CLIENT "Don't build the client test application" OFF) |
| 46 | option(WITHOUT_TEST_FRAGGLE "Don't build the ping test application" OFF) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 47 | option(WITHOUT_DEBUG "Don't compile debug related code" OFF) |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 48 | option(WITHOUT_EXTENSIONS "Don't compile with extensions" OFF) |
| 49 | option(WITH_LATENCY "Build latency measuring code into the library" OFF) |
| 50 | option(WITHOUT_DAEMONIZE "Don't build the daemonization api" OFF) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 51 | |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 52 | if (WITHOUT_CLIENT AND WITHOUT_SERVER) |
| 53 | message(FATAL_ERROR "Makes no sense to compile without both client or server.") |
| 54 | endif() |
| 55 | |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 56 | # The base dir where the test-apps look for the SSL certs. |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 57 | set(SSL_CERT_DIR CACHE STRING "") |
| 58 | set(SSL_CLIENT_CERT_DIR CACHE STRING "") |
| 59 | |
| 60 | if ("${SSL_CERT_DIR}" STREQUAL "") |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 61 | set(SSL_CERT_DIR "../share") |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 62 | endif() |
| 63 | |
| 64 | if ("${SSL_CLIENT_CERT_DIR}" STREQUAL "") |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 65 | if (WIN32) |
| 66 | set(LWS_OPENSSL_CLIENT_CERTS ".") |
| 67 | else() |
| 68 | set(LWS_OPENSSL_CLIENT_CERTS "/etc/pki/tls/certs/") |
| 69 | endif() |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 70 | else() |
| 71 | set(LWS_OPENSSL_CLIENT_CERTS "${SSL_CLIENT_CERT_DIR}") |
| 72 | endif() |
| 73 | |
| 74 | set(CYASSL_LIB CACHE STRING "") |
| 75 | set(CYASSL_INCLUDE_DIRS CACHE STRING "") |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 76 | |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 77 | if (USE_CYASSL) |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 78 | if ("${CYASSL_LIB}" STREQUAL "" OR "${CYASSL_INCLUDE_DIRS}" STREQUAL "") |
Joakim Soderberg | e9a4211 | 2013-02-06 15:29:59 +0900 | [diff] [blame] | 79 | message(FATAL_ERROR "You must set CYASSL_LIB and CYASSL_INCLUDE_DIRS when USE_CYASSL is turned on") |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 80 | endif() |
| 81 | endif() |
| 82 | |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 83 | if (WITHOUT_EXTENSIONS) |
| 84 | set(LWS_NO_EXTENSIONS 1) |
| 85 | endif() |
| 86 | |
| 87 | if (WITH_SSL) |
| 88 | set(LWS_OPENSSL_SUPPORT 1) |
| 89 | endif() |
| 90 | |
| 91 | if (WITH_LATENCY) |
| 92 | set(LWS_LATENCY 1) |
| 93 | endif() |
| 94 | |
| 95 | if (WITHOUT_DAEMONIZE) |
| 96 | set(LWS_NO_DAEMONIZE 1) |
| 97 | endif() |
| 98 | |
Joakim Soderberg | e9a4211 | 2013-02-06 15:29:59 +0900 | [diff] [blame] | 99 | if (WITHOUT_SERVER) |
| 100 | set(LWS_NO_SERVER 1) |
| 101 | endif() |
| 102 | |
| 103 | if (WITHOUT_CLIENT) |
| 104 | set(LWS_NO_CLIENT 1) |
| 105 | endif() |
| 106 | |
Joakim Söderberg | 51197c0 | 2013-02-22 09:28:13 +0800 | [diff] [blame] | 107 | if (WITHOUT_DEBUG) |
| 108 | set(_DEBUG 0) |
| 109 | else() |
| 110 | set(_DEBUG 1) |
| 111 | endif() |
| 112 | |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 113 | if (MINGW) |
| 114 | set(LWS_MINGW_SUPPORT 1) |
| 115 | endif() |
| 116 | |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 117 | include_directories(${PROJECT_BINARY_DIR}) |
| 118 | |
Joakim Soderberg | 4f4a38b | 2013-02-06 15:28:07 +0900 | [diff] [blame] | 119 | include(CheckCSourceCompiles) |
| 120 | |
| 121 | # Check for different inline keyword versions. |
| 122 | foreach(KEYWORD "inline" "__inline__" "__inline") |
| 123 | set(CMAKE_REQUIRED_DEFINITIONS "-DKEYWORD=${KEYWORD}") |
| 124 | CHECK_C_SOURCE_COMPILES( |
| 125 | " |
| 126 | #include <stdio.h> |
| 127 | KEYWORD void a() {} |
| 128 | int main(int argc, char **argv) { a(); return 0; } |
| 129 | " HAVE_${KEYWORD}) |
| 130 | endforeach() |
| 131 | |
| 132 | if (NOT HAVE_inline) |
| 133 | if (HAVE___inline__) |
| 134 | set(inline __inline__) |
| 135 | elseif(HAVE___inline) |
| 136 | set(inline __inline) |
| 137 | endif() |
| 138 | endif() |
| 139 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 140 | # Put the libaries and binaries that get built into directories at the |
| 141 | # top of the build tree rather than in hard-to-find leaf directories. |
| 142 | SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin) |
| 143 | SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib) |
| 144 | SET(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib) |
| 145 | |
| 146 | # So we can include the CMake generated config file only when |
| 147 | # building with CMAKE. |
| 148 | add_definitions(-DCMAKE_BUILD) |
| 149 | |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 150 | include(CheckFunctionExists) |
| 151 | include(CheckIncludeFile) |
| 152 | include(CheckIncludeFiles) |
| 153 | include(CheckLibraryExists) |
| 154 | |
| 155 | CHECK_FUNCTION_EXISTS(bzero HAVE_BZERO) |
| 156 | CHECK_FUNCTION_EXISTS(fork HAVE_FORK) |
| 157 | CHECK_FUNCTION_EXISTS(malloc HAVE_MALLOC) |
| 158 | CHECK_FUNCTION_EXISTS(memset HAVE_MEMSET) |
| 159 | CHECK_FUNCTION_EXISTS(realloc HAVE_REALLOC) |
| 160 | CHECK_FUNCTION_EXISTS(socket HAVE_SOCKET) |
| 161 | CHECK_FUNCTION_EXISTS(strerror HAVE_STRERROR) |
| 162 | CHECK_FUNCTION_EXISTS(vfork HAVE_VFORK) |
| 163 | CHECK_FUNCTION_EXISTS(getifaddrs HAVE_GETIFADDRS) |
| 164 | |
Joakim Soderberg | fcec61c | 2013-02-22 09:28:02 +0800 | [diff] [blame] | 165 | if (NOT HAVE_GETIFADDRS) |
| 166 | if (WITHOUT_BUILTIN_GETIFADDRS) |
| 167 | message(FATAL_ERROR "No getifaddrs was found on the system. Turn off the WITHOUT_BUILTIN_GETIFADDRS compile option to use the supplied BSD version.") |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 168 | endif() |
Joakim Soderberg | fcec61c | 2013-02-22 09:28:02 +0800 | [diff] [blame] | 169 | |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 170 | set(LWS_BUILTIN_GETIFADDRS 1) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 171 | endif() |
| 172 | |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 173 | CHECK_INCLUDE_FILE(dlfcn.h HAVE_DLFCN_H) |
| 174 | CHECK_INCLUDE_FILE(fcntl.h HAVE_FCNTL_H) |
| 175 | CHECK_INCLUDE_FILE(inttypes.h HAVE_INTTYPES_H) |
| 176 | CHECK_INCLUDE_FILE(memory.h HAVE_MEMORY_H) |
| 177 | CHECK_INCLUDE_FILE(netinet/in.h HAVE_NETINET_IN_H) |
| 178 | CHECK_INCLUDE_FILE(stdint.h HAVE_STDINT_H) |
| 179 | CHECK_INCLUDE_FILE(stdlib.h HAVE_STDLIB_H) |
| 180 | CHECK_INCLUDE_FILE(strings.h HAVE_STRINGS_H) |
| 181 | CHECK_INCLUDE_FILE(string.h HAVE_STRING_H) |
| 182 | CHECK_INCLUDE_FILE(sys/prctl.h HAVE_SYS_PRCTL_H) |
| 183 | CHECK_INCLUDE_FILE(sys/socket.h HAVE_SYS_SOCKET_H) |
| 184 | CHECK_INCLUDE_FILE(sys/stat.h HAVE_SYS_STAT_H) |
| 185 | CHECK_INCLUDE_FILE(sys/types.h HAVE_SYS_TYPES_H) |
| 186 | CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H) |
| 187 | CHECK_INCLUDE_FILE(vfork.h HAVE_VFORK_H) |
| 188 | CHECK_INCLUDE_FILE(zlib.h HAVE_ZLIB_H) |
| 189 | |
| 190 | # TODO: These can be tested if they actually work also... |
| 191 | set(HAVE_WORKING_FORK HAVE_FORK) |
| 192 | set(HAVE_WORKING_VFORK HAVE_VFORK) |
| 193 | |
| 194 | CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS) |
| 195 | |
| 196 | if (NOT HAVE_SYS_TYPES_H) |
| 197 | set(pid_t int) |
| 198 | set(size_t "unsigned int") |
| 199 | endif() |
| 200 | |
| 201 | if (NOT HAVE_MALLOC) |
| 202 | set(malloc rpl_malloc) |
| 203 | endif() |
| 204 | |
| 205 | if (NOT HAVE_REALLOC) |
| 206 | set(realloc rpl_realloc) |
| 207 | endif() |
| 208 | |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 209 | # Generate the config.h that includes all the compilation settings. |
| 210 | configure_file( |
| 211 | ${PROJECT_SOURCE_DIR}/config.h.cmake |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 212 | ${PROJECT_BINARY_DIR}/lws_config.h) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 213 | |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 214 | if (MSVC) |
| 215 | # Turn off stupid microsoft security warnings. |
| 216 | add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 217 | endif(MSVC) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 218 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 219 | include_directories(${PROJECT_SOURCE_DIR}/lib) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 220 | |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 221 | # Group headers and sources. |
| 222 | # Some IDEs use this for nicer file structure. |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 223 | set(HDR_PRIVATE |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 224 | lib/private-libwebsockets.h |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 225 | ${PROJECT_BINARY_DIR}/lws_config.h |
| 226 | ) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 227 | |
| 228 | set(HDR_PUBLIC |
Edwin van den Oetelaar | d75076e | 2013-02-20 02:08:51 +0800 | [diff] [blame] | 229 | ${PROJECT_SOURCE_DIR}/lib/libwebsockets.h |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 230 | ) |
| 231 | |
| 232 | set(SOURCES |
| 233 | lib/base64-decode.c |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 234 | lib/handshake.c |
| 235 | lib/libwebsockets.c |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 236 | lib/output.c |
| 237 | lib/parsers.c |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 238 | lib/sha-1.c |
| 239 | ) |
| 240 | |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 241 | if (NOT WITHOUT_CLIENT) |
| 242 | list(APPEND SOURCES |
| 243 | lib/client.c |
| 244 | lib/client-handshake.c |
| 245 | lib/client-parser.c |
| 246 | ) |
| 247 | endif() |
| 248 | |
| 249 | if (NOT WITHOUT_SERVER) |
| 250 | list(APPEND SOURCES |
| 251 | lib/server.c |
| 252 | lib/server-handshake.c |
| 253 | ) |
| 254 | endif() |
| 255 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 256 | if (NOT WITHOUT_EXTENSIONS) |
| 257 | list(APPEND HDR_PRIVATE |
| 258 | lib/extension-deflate-frame.h |
| 259 | lib/extension-deflate-stream.h |
| 260 | ) |
| 261 | |
| 262 | list(APPEND SOURCES |
| 263 | lib/extension.c |
| 264 | lib/extension-deflate-frame.c |
| 265 | lib/extension-deflate-stream.c |
| 266 | ) |
| 267 | endif() |
| 268 | |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 269 | # Add helper files for Windows. |
| 270 | if (WIN32) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 271 | set(WIN32_HELPERS_PATH win32port/win32helpers) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 272 | |
Andy Green | a833494 | 2013-03-09 09:16:41 +0800 | [diff] [blame] | 273 | list(APPEND HDR_PUBLIC |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 274 | ${WIN32_HELPERS_PATH}/websock-w32.h |
| 275 | ${WIN32_HELPERS_PATH}/gettimeofday.h |
| 276 | ) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 277 | if (MINGW) |
| 278 | list(APPEND SOURCES |
| 279 | ${WIN32_HELPERS_PATH}/gettimeofday.c |
| 280 | ) |
| 281 | else(MINGW) |
| 282 | list(APPEND SOURCES |
| 283 | ${WIN32_HELPERS_PATH}/websock-w32.c |
| 284 | ${WIN32_HELPERS_PATH}/gettimeofday.c |
| 285 | ) |
| 286 | endif(MINGW) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 287 | include_directories(${WIN32_HELPERS_PATH}) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 288 | else(WIN32) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 289 | # Unix. |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 290 | if (NOT WITHOUT_DAEMONIZE) |
| 291 | list(APPEND SOURCES |
| 292 | lib/daemonize.c |
| 293 | ) |
| 294 | endif() |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 295 | endif(WIN32) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 296 | |
| 297 | if (UNIX) |
Joakim Soderberg | fcec61c | 2013-02-22 09:28:02 +0800 | [diff] [blame] | 298 | if (NOT HAVE_GETIFADDRS) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 299 | list(APPEND HDR_PRIVATE lib/getifaddrs.h) |
| 300 | list(APPEND SOURCES lib/getifaddrs.c) |
| 301 | endif() |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 302 | endif(UNIX) |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 303 | |
Andy Green | da3f6ff | 2013-03-16 12:32:59 +0800 | [diff] [blame] | 304 | |
Joakim Soderberg | c2012e4 | 2013-03-23 08:55:02 +0800 | [diff] [blame] | 305 | if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX) |
Andy Green | da3f6ff | 2013-03-16 12:32:59 +0800 | [diff] [blame] | 306 | set( CMAKE_C_FLAGS "-Wall -Werror -O4 " ) |
Joakim Soderberg | c2012e4 | 2013-03-23 08:55:02 +0800 | [diff] [blame] | 307 | endif () |
Andy Green | da3f6ff | 2013-03-16 12:32:59 +0800 | [diff] [blame] | 308 | |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 309 | source_group("Headers Private" FILES ${HDR_PRIVATE}) |
| 310 | source_group("Headers Public" FILES ${HDR_PUBLIC}) |
| 311 | source_group("Sources" FILES ${SOURCES}) |
| 312 | |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 313 | # |
| 314 | # Create the lib. |
| 315 | # |
Joakim Söderberg | 68e8d73 | 2013-02-06 15:27:39 +0900 | [diff] [blame] | 316 | add_library(websockets STATIC |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 317 | ${HDR_PRIVATE} |
| 318 | ${HDR_PUBLIC} |
| 319 | ${SOURCES}) |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 320 | add_library(websockets_shared SHARED |
| 321 | ${HDR_PRIVATE} |
| 322 | ${HDR_PUBLIC} |
| 323 | ${SOURCES}) |
| 324 | |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 325 | if (WIN32) |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 326 | # On Windows libs have the same file ending (.lib) |
| 327 | # for both static and shared libraries, so we |
| 328 | # need a unique name for the static one. |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 329 | set_target_properties(websockets |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 330 | PROPERTIES |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 331 | OUTPUT_NAME websockets_static) |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 332 | |
| 333 | # Compile as DLL (export function declarations) |
| 334 | set_property( |
| 335 | TARGET websockets_shared |
| 336 | PROPERTY COMPILE_DEFINITIONS |
| 337 | LWS_DLL |
| 338 | LWS_INTERNAL |
| 339 | ) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 340 | endif(WIN32) |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 341 | |
| 342 | # We want the shared lib to be named "libwebsockets" |
| 343 | # not "libwebsocket_shared". |
| 344 | set_target_properties(websockets_shared |
| 345 | PROPERTIES |
| 346 | OUTPUT_NAME websockets) |
Joakim Soderberg | f83585f | 2013-02-13 09:29:09 +0800 | [diff] [blame] | 347 | |
| 348 | # Set the so version of the lib. |
Andy Green | 19c1a99 | 2013-03-10 06:59:01 +0800 | [diff] [blame] | 349 | # Equivalent to LDFLAGS=-version-info x:x:x |
Joakim Soderberg | f83585f | 2013-02-13 09:29:09 +0800 | [diff] [blame] | 350 | if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX) |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 351 | foreach(lib websockets websockets_shared) |
| 352 | set_target_properties(${lib} |
| 353 | PROPERTIES |
| 354 | SOVERSION ${SOVERSION}) |
| 355 | endforeach() |
Joakim Soderberg | f83585f | 2013-02-13 09:29:09 +0800 | [diff] [blame] | 356 | endif() |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 357 | |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 358 | set(LIB_LIST) |
| 359 | |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 360 | # |
| 361 | # Find libraries. |
| 362 | # |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 363 | |
| 364 | # |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 365 | # ZLIB (Only needed for deflate extensions). |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 366 | # |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 367 | if (NOT WITHOUT_EXTENSIONS) |
| 368 | if (WIN32 AND NOT USE_EXTERNAL_ZLIB) |
| 369 | message("Using included Zlib version") |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 370 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 371 | # Compile ZLib if needed. |
| 372 | set(WIN32_ZLIB_PATH "win32port/zlib") |
| 373 | set(ZLIB_SRCS |
| 374 | ${WIN32_ZLIB_PATH}/adler32.c |
| 375 | ${WIN32_ZLIB_PATH}/compress.c |
| 376 | ${WIN32_ZLIB_PATH}/crc32.c |
| 377 | ${WIN32_ZLIB_PATH}/deflate.c |
| 378 | ${WIN32_ZLIB_PATH}/gzclose.c |
| 379 | ${WIN32_ZLIB_PATH}/gzio.c |
| 380 | ${WIN32_ZLIB_PATH}/gzlib.c |
| 381 | ${WIN32_ZLIB_PATH}/gzread.c |
| 382 | ${WIN32_ZLIB_PATH}/gzwrite.c |
| 383 | ${WIN32_ZLIB_PATH}/infback.c |
| 384 | ${WIN32_ZLIB_PATH}/inffast.c |
| 385 | ${WIN32_ZLIB_PATH}/inflate.c |
| 386 | ${WIN32_ZLIB_PATH}/inftrees.c |
| 387 | ${WIN32_ZLIB_PATH}/trees.c |
| 388 | ${WIN32_ZLIB_PATH}/uncompr.c |
| 389 | ${WIN32_ZLIB_PATH}/zutil.c |
| 390 | ) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 391 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 392 | # Create the library. |
| 393 | add_library(ZLIB STATIC ${ZLIB_SRCS}) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 394 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 395 | # Set the same variables as find_package would. |
| 396 | set(ZLIB_INCLUDE_DIRS ${WIN32_ZLIB_PATH}) |
| 397 | get_property(ZLIB_LIBRARIES TARGET ZLIB PROPERTY LOCATION) |
| 398 | set(ZLIB_FOUND 1) |
| 399 | else() |
| 400 | find_package(ZLIB REQUIRED) |
| 401 | endif() |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 402 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 403 | # Make sure ZLib is compiled before the libs. |
| 404 | foreach (lib websockets websockets_shared) |
| 405 | add_dependencies(${lib} ZLIB) |
| 406 | endforeach() |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 407 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 408 | message("ZLib include dirs: ${ZLIB_INCLUDE_DIRS}") |
| 409 | message("ZLib libraries: ${ZLIB_LIBRARIES}") |
| 410 | include_directories(${ZLIB_INCLUDE_DIRS}) |
| 411 | list(APPEND LIB_LIST ${ZLIB_LIBRARIES}) |
| 412 | endif(NOT WITHOUT_EXTENSIONS) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 413 | |
| 414 | # |
| 415 | # OpenSSL |
| 416 | # |
| 417 | if (WITH_SSL) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 418 | message("Compiling with SSL support") |
| 419 | |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 420 | if (USE_CYASSL) |
| 421 | # Use CyaSSL as OpenSSL replacement. |
Joakim Söderberg | cb4156d | 2013-02-06 15:30:56 +0900 | [diff] [blame] | 422 | # TODO: Add a find_package command for this also. |
| 423 | message("CyaSSL include dir: ${CYASSL_INCLUDE_DIRS}") |
| 424 | message("CyaSSL libraries: ${CYASSL_LIB}") |
| 425 | |
Joakim Soderberg | 7df9908 | 2013-02-07 20:24:19 +0800 | [diff] [blame] | 426 | # Additional to the root directory we need to include |
| 427 | # the cyassl/ subdirectory which contains the OpenSSL |
| 428 | # compatability layer headers. |
| 429 | foreach(inc ${CYASSL_INCLUDE_DIRS}) |
| 430 | include_directories(${inc} ${inc}/cyassl) |
| 431 | endforeach() |
| 432 | |
Joakim Soderberg | 9c037c0 | 2013-03-23 08:55:28 +0800 | [diff] [blame^] | 433 | list(APPEND LIB_LIST ${CYASSL_LIB}) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 434 | else() |
| 435 | # TODO: Add support for STATIC also. |
| 436 | find_package(OpenSSL REQUIRED) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 437 | |
Joakim Söderberg | cb4156d | 2013-02-06 15:30:56 +0900 | [diff] [blame] | 438 | message("OpenSSL include dir: ${OPENSSL_INCLUDE_DIR}") |
| 439 | message("OpenSSL libraries: ${OPENSSL_LIBRARIES}") |
Joakim Soderberg | add3926 | 2013-02-06 15:25:26 +0900 | [diff] [blame] | 440 | |
Joakim Söderberg | cb4156d | 2013-02-06 15:30:56 +0900 | [diff] [blame] | 441 | include_directories(${OPENSSL_INCLUDE_DIR}) |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 442 | list(APPEND LIB_LIST ${OPENSSL_LIBRARIES}) |
Joakim Söderberg | cb4156d | 2013-02-06 15:30:56 +0900 | [diff] [blame] | 443 | endif() |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 444 | endif(WITH_SSL) |
| 445 | |
| 446 | # |
| 447 | # Platform specific libs. |
| 448 | # |
| 449 | if (WIN32) |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 450 | list(APPEND LIB_LIST ws2_32.lib) |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 451 | endif() |
| 452 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 453 | if (UNIX) |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 454 | list(APPEND LIB_LIST m) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 455 | endif() |
Joakim Soderberg | 08e434e | 2013-02-01 14:52:53 +0100 | [diff] [blame] | 456 | |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 457 | # Setup the linking for all libs. |
| 458 | foreach (lib websockets websockets_shared) |
| 459 | target_link_libraries(${lib} ${LIB_LIST}) |
| 460 | endforeach() |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 461 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 462 | # |
| 463 | # Test applications |
| 464 | # |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 465 | set(TEST_APP_LIST) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 466 | if (NOT WITHOUT_TESTAPPS) |
| 467 | # |
| 468 | # Helper function for adding a test app. |
| 469 | # |
Joakim Soderberg | 11a8cda | 2013-02-22 09:28:06 +0800 | [diff] [blame] | 470 | macro(create_test_app TEST_NAME MAIN_SRC WIN32_SRCS WIN32_HDRS) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 471 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 472 | set(TEST_SRCS ${MAIN_SRC}) |
| 473 | set(TEST_HDR) |
| 474 | |
| 475 | if (WIN32) |
| 476 | list(APPEND TEST_SRCS |
| 477 | ${WIN32_HELPERS_PATH}/getopt.c |
| 478 | ${WIN32_HELPERS_PATH}/getopt_long.c |
| 479 | ${WIN32_HELPERS_PATH}/gettimeofday.c |
| 480 | ${WIN32_SRCS}) |
| 481 | |
| 482 | list(APPEND TEST_HDR |
| 483 | ${WIN32_HELPERS_PATH}/getopt.h |
| 484 | ${WIN32_HELPERS_PATH}/gettimeofday.h |
| 485 | ${WIN32_HDRS}) |
| 486 | endif(WIN32) |
| 487 | |
Joakim Soderberg | 0848353 | 2013-02-13 09:29:17 +0800 | [diff] [blame] | 488 | source_group("Headers Private" FILES ${TEST_HDR}) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 489 | source_group("Sources" FILES ${TEST_SRCS}) |
| 490 | add_executable(${TEST_NAME} ${TEST_SRCS} ${TEST_HDR}) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 491 | |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 492 | if (LINK_TESTAPPS_DYNAMIC) |
| 493 | target_link_libraries(${TEST_NAME} websockets_shared) |
| 494 | add_dependencies(${TEST_NAME} websockets_shared) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 495 | else(LINK_TESTAPPS_DYNAMIC) |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 496 | target_link_libraries(${TEST_NAME} websockets) |
| 497 | add_dependencies(${TEST_NAME} websockets) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 498 | endif(LINK_TESTAPPS_DYNAMIC) |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 499 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 500 | # Set test app specific defines. |
| 501 | set_property(TARGET ${TEST_NAME} |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 502 | PROPERTY COMPILE_DEFINITIONS |
Andy Green | 63b3b95 | 2013-03-09 12:51:43 +0800 | [diff] [blame] | 503 | INSTALL_DATADIR="${CMAKE_INSTALL_PREFIX}/share" |
Joakim Soderberg | d2edfec | 2013-02-06 15:27:27 +0900 | [diff] [blame] | 504 | ) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 505 | |
| 506 | # Prefix the binary names with libwebsockets. |
| 507 | set_target_properties(${TEST_NAME} |
| 508 | PROPERTIES |
| 509 | OUTPUT_NAME libwebsockets-${TEST_NAME}) |
| 510 | |
| 511 | # Add to the list of tests. |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 512 | list(APPEND TEST_APP_LIST ${TEST_NAME}) |
Joakim Soderberg | 11a8cda | 2013-02-22 09:28:06 +0800 | [diff] [blame] | 513 | endmacro() |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 514 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 515 | if (WITH_SSL AND NOT USE_CYASSL) |
| 516 | message("Searching for OpenSSL executable and dlls") |
| 517 | find_package(OpenSSLbins) |
| 518 | message("OpenSSL executable: ${OPENSSL_EXECUTABLE}") |
| 519 | endif() |
| 520 | |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 521 | if (NOT WITHOUT_SERVER) |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 522 | # |
| 523 | # test-server |
| 524 | # |
| 525 | if (NOT WITHOUT_TEST_SERVER) |
| 526 | create_test_app(test-server |
| 527 | "test-server/test-server.c" |
| 528 | "" |
| 529 | "${WIN32_HELPERS_PATH}/netdb.h;${WIN32_HELPERS_PATH}/strings.h;${WIN32_HELPERS_PATH}/unistd.h;${WIN32_HELPERS_PATH}/websock-w32.h") |
| 530 | endif() |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 531 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 532 | # |
| 533 | # test-server-extpoll |
| 534 | # |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 535 | if (NOT WITHOUT_TEST_SERVER_EXTPOLL) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 536 | create_test_app(test-server-extpoll |
| 537 | "test-server/test-server.c" |
| 538 | "win32port/win32helpers/websock-w32.c" |
| 539 | "${WIN32_HELPERS_PATH}/netdb.h;${WIN32_HELPERS_PATH}/strings.h;${WIN32_HELPERS_PATH}/unistd.h;${WIN32_HELPERS_PATH}/websock-w32.h") |
| 540 | # Set defines for this executable only. |
| 541 | set_property( |
| 542 | TARGET test-server-extpoll |
| 543 | PROPERTY COMPILE_DEFINITIONS |
| 544 | EXTERNAL_POLL |
Andy Green | 63b3b95 | 2013-03-09 12:51:43 +0800 | [diff] [blame] | 545 | INSTALL_DATADIR="${CMAKE_INSTALL_PREFIX}/share" |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 546 | ) |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 547 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 548 | # We need to link against winsock code. |
| 549 | if (WIN32) |
| 550 | target_link_libraries(test-server-extpoll ws2_32.lib) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 551 | endif(WIN32) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 552 | endif() |
| 553 | |
| 554 | # Data files for running the test server. |
| 555 | set(TEST_SERVER_DATA |
Joakim Soderberg | c7ed2be | 2013-02-22 09:28:17 +0800 | [diff] [blame] | 556 | ${PROJECT_SOURCE_DIR}/test-server/favicon.ico |
| 557 | ${PROJECT_SOURCE_DIR}/test-server/leaf.jpg |
| 558 | ${PROJECT_SOURCE_DIR}/test-server/libwebsockets.org-logo.png |
| 559 | ${PROJECT_SOURCE_DIR}/test-server/test.html) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 560 | |
| 561 | # Generate self-signed SSL certs for the test-server. |
| 562 | if (WITH_SSL AND OPENSSL_EXECUTABLE) |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 563 | message("Generating SSL Certificates for the test-server...") |
| 564 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 565 | set(TEST_SERVER_SSL_KEY ${PROJECT_BINARY_DIR}/libwebsockets-test-server.key.pem) |
| 566 | set(TEST_SERVER_SSL_CERT ${PROJECT_BINARY_DIR}/libwebsockets-test-server.pem) |
| 567 | |
| 568 | if (WIN32) |
| 569 | file(WRITE ${PROJECT_BINARY_DIR}/openssl_input.txt |
| 570 | "GB\n" |
| 571 | "Erewhon\n" |
| 572 | "All around\n" |
| 573 | "libwebsockets-test\n" |
| 574 | "localhost\n" |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 575 | "none@invalid.org\n\n" |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 576 | ) |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 577 | |
| 578 | # The "type" command is a bit picky with paths. |
| 579 | file(TO_NATIVE_PATH "${PROJECT_BINARY_DIR}/openssl_input.txt" OPENSSL_INPUT_WIN_PATH) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 580 | |
| 581 | execute_process( |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 582 | COMMAND cmd /c type "${OPENSSL_INPUT_WIN_PATH}" |
| 583 | COMMAND "${OPENSSL_EXECUTABLE}" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout "${TEST_SERVER_SSL_KEY}" -out "${TEST_SERVER_SSL_CERT}" |
| 584 | RESULT_VARIABLE OPENSSL_RETURN_CODE) |
| 585 | |
Joakim Soderberg | c7ed2be | 2013-02-22 09:28:17 +0800 | [diff] [blame] | 586 | message("\n") |
| 587 | |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 588 | if (OPENSSL_RETURN_CODE) |
| 589 | message("!!! Failed to generate SSL certificate:\n${OPENSSL_RETURN_CODE} !!!") |
| 590 | endif() |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 591 | else() |
| 592 | execute_process( |
| 593 | COMMAND printf "GB\\nErewhon\\nAll around\\nlibwebsockets-test\\n\\nlocalhost\\nnone@invalid.org\\n" |
| 594 | COMMAND ${OPENSSL_EXECUTABLE} |
| 595 | req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout ${TEST_SERVER_SSL_KEY} -out ${TEST_SERVER_SSL_CERT} |
| 596 | ) |
| 597 | endif() |
| 598 | |
| 599 | list(APPEND TEST_SERVER_DATA |
| 600 | ${TEST_SERVER_SSL_KEY} |
| 601 | ${TEST_SERVER_SSL_CERT}) |
Joakim Soderberg | f272cb0 | 2013-02-13 09:29:26 +0800 | [diff] [blame] | 602 | endif() |
Joakim Soderberg | c7ed2be | 2013-02-22 09:28:17 +0800 | [diff] [blame] | 603 | |
| 604 | # Copy the file needed to run the server so that the test apps can |
| 605 | # reach them from their default output location |
| 606 | foreach (TEST_FILE ${TEST_SERVER_DATA}) |
| 607 | add_custom_command(TARGET test-server |
| 608 | POST_BUILD |
| 609 | COMMAND ${CMAKE_COMMAND} -E make_directory "$<TARGET_FILE_DIR:test-server>/../share/libwebsockets-test-server" |
| 610 | COMMAND ${CMAKE_COMMAND} -E copy ${TEST_FILE} "$<TARGET_FILE_DIR:test-server>/../share/libwebsockets-test-server" VERBATIM) |
| 611 | endforeach() |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 612 | endif(NOT WITHOUT_SERVER) |
Joakim Söderberg | 68e8d73 | 2013-02-06 15:27:39 +0900 | [diff] [blame] | 613 | |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 614 | if (NOT WITHOUT_CLIENT) |
| 615 | # |
| 616 | # test-client |
| 617 | # |
| 618 | if (NOT WITHOUT_TEST_CLIENT) |
| 619 | create_test_app(test-client |
| 620 | "test-server/test-client.c" |
| 621 | "" |
| 622 | "") |
| 623 | endif() |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 624 | |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 625 | # |
| 626 | # test-fraggle |
| 627 | # |
| 628 | if (NOT WITHOUT_TEST_FRAGGLE) |
| 629 | create_test_app(test-fraggle |
| 630 | "test-server/test-fraggle.c" |
| 631 | "" |
| 632 | "${WIN32_HELPERS_PATH}/unistd.h;${WIN32_HELPERS_PATH}/sys/time.h") |
| 633 | endif() |
| 634 | |
| 635 | # |
| 636 | # test-ping |
| 637 | # |
| 638 | if (NOT WITHOUT_TEST_PING) |
| 639 | create_test_app(test-ping |
| 640 | "test-server/test-ping.c" |
| 641 | "" |
| 642 | "${WIN32_HELPERS_PATH}/unistd.h;${WIN32_HELPERS_PATH}/sys/time.h") |
| 643 | endif() |
Andy Green | 27696f2 | 2013-03-10 08:09:25 +0800 | [diff] [blame] | 644 | # |
| 645 | # test-echo |
| 646 | # |
| 647 | if (NOT WITHOUT_TEST_ECHO) |
| 648 | create_test_app(test-echo |
| 649 | "test-server/test-echo.c" |
| 650 | "" |
| 651 | "${WIN32_HELPERS_PATH}/unistd.h;${WIN32_HELPERS_PATH}/sys/time.h") |
| 652 | endif() |
| 653 | |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 654 | endif(NOT WITHOUT_CLIENT) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 655 | |
| 656 | # |
| 657 | # Copy OpenSSL dlls to the output directory on Windows. |
| 658 | # (Otherwise we'll get an error when trying to run) |
| 659 | # |
| 660 | if (WIN32 AND WITH_SSL AND NOT USE_CYASSL) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 661 | if(OPENSSL_BIN_FOUND) |
Joakim Soderberg | 20aedc8 | 2013-02-22 09:28:11 +0800 | [diff] [blame] | 662 | message("OpenSSL dlls found:") |
| 663 | message(" Libeay: ${LIBEAY_BIN}") |
| 664 | message(" SSLeay: ${SSLEAY_BIN}") |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 665 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 666 | foreach(TARGET_BIN ${TEST_APP_LIST}) |
Joakim Soderberg | 4c53123 | 2013-02-06 15:26:58 +0900 | [diff] [blame] | 667 | add_custom_command(TARGET ${TARGET_BIN} |
| 668 | POST_BUILD |
| 669 | COMMAND ${CMAKE_COMMAND} -E copy ${LIBEAY_BIN} $<TARGET_FILE_DIR:${TARGET_BIN}> VERBATIM) |
| 670 | |
| 671 | add_custom_command(TARGET ${TARGET_BIN} |
| 672 | POST_BUILD |
| 673 | COMMAND ${CMAKE_COMMAND} -E copy ${SSLEAY_BIN} $<TARGET_FILE_DIR:${TARGET_BIN}> VERBATIM) |
| 674 | endforeach() |
| 675 | endif() |
| 676 | endif() |
| 677 | endif(NOT WITHOUT_TESTAPPS) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 678 | |
| 679 | if (UNIX) |
| 680 | # Generate documentation. |
| 681 | # TODO: Fix this on Windows. |
| 682 | message("Generating API documentation") |
| 683 | file(GLOB C_FILES ${PROJECT_SOURCE_DIR}/lib/*.c) |
Joakim Söderberg | 455e451 | 2013-02-19 10:14:54 +0800 | [diff] [blame] | 684 | execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${PROJECT_BINARY_DIR}/doc/) |
| 685 | |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 686 | execute_process( |
| 687 | COMMAND ${PROJECT_SOURCE_DIR}/scripts/kernel-doc -html ${C_FILES} ${HDR_PUBLIC} |
| 688 | OUTPUT_FILE ${PROJECT_BINARY_DIR}/doc/libwebsockets-api-doc.html |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 689 | ERROR_QUIET) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 690 | |
| 691 | execute_process( |
| 692 | COMMAND ${PROJECT_SOURCE_DIR}/scripts/kernel-doc -text ${C_FILES} ${HDR_PUBLIC} |
| 693 | OUTPUT_FILE ${PROJECT_BINARY_DIR}/doc/libwebsockets-api-doc.txt |
Joakim Soderberg | 7eadd58 | 2013-02-22 09:28:04 +0800 | [diff] [blame] | 694 | ERROR_QUIET) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 695 | |
| 696 | # Generate and install pkgconfig. |
| 697 | # (This is not indented, because the tabs will be part of the output) |
| 698 | file(WRITE ${PROJECT_BINARY_DIR}/libwebsockets.pc |
| 699 | "prefix=/usr/local |
| 700 | exec_prefix=\${prefix} |
Andy Green | 975423c | 2013-02-26 11:58:45 +0800 | [diff] [blame] | 701 | libdir=\${exec_prefix}/lib${LIB_SUFFIX} |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 702 | includedir=\${prefix}/include |
| 703 | |
| 704 | Name: libwebsockets |
| 705 | Description: Websockets server and client library |
| 706 | Version: ${PACKAGE_VERSION} |
| 707 | |
| 708 | Libs: -L\${libdir} -lwebsockets |
| 709 | Cflags: -I\${includedir}" |
| 710 | ) |
| 711 | |
| 712 | install(FILES ${PROJECT_BINARY_DIR}/libwebsockets.pc |
Andy Green | c8c1662 | 2013-03-10 08:10:19 +0800 | [diff] [blame] | 713 | DESTINATION lib${LIB_SUFFIX}/pkgconfig) |
Edwin van den Oetelaar | 15a38a7 | 2013-03-10 06:53:57 +0800 | [diff] [blame] | 714 | endif(UNIX) |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 715 | |
| 716 | # Install headers. |
| 717 | install(FILES ${HDR_PUBLIC} |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 718 | DESTINATION include |
| 719 | COMPONENT headers) |
| 720 | set(CPACK_COMPONENT_HEADERS_DISPLAY_NAME "Header files") |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 721 | |
| 722 | # Install libs. |
| 723 | install(TARGETS websockets websockets_shared |
Andy Green | 975423c | 2013-02-26 11:58:45 +0800 | [diff] [blame] | 724 | LIBRARY DESTINATION lib${LIB_SUFFIX} |
| 725 | ARCHIVE DESTINATION lib${LIB_SUFFIX} |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 726 | COMPONENT libraries) |
| 727 | set(CPACK_COMPONENT_LIBRARIES_DISPLAY_NAME "Libraries") |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 728 | |
| 729 | # Install test apps. |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 730 | if (NOT WITHOUT_TESTAPPS) |
| 731 | install(TARGETS test-client ${TEST_APP_LIST} |
| 732 | RUNTIME DESTINATION bin |
| 733 | COMPONENT examples) |
| 734 | set(CPACK_COMPONENT_EXAMPLES_DISPLAY_NAME "Example Install") |
Joakim Söderberg | 6ac9709 | 2013-02-19 10:14:37 +0800 | [diff] [blame] | 735 | endif() |
| 736 | |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 737 | # Programs shared files used by the test-server. |
| 738 | if (NOT WITHOUT_TESTAPPS AND NOT WITHOUT_SERVER) |
| 739 | install(FILES ${TEST_SERVER_DATA} |
| 740 | DESTINATION share/libwebsockets-test-server |
| 741 | COMPONENT examples) |
| 742 | endif() |
| 743 | |
Andy Green | 2aab3f9 | 2013-03-10 08:11:48 +0800 | [diff] [blame] | 744 | # build subdir is not part of sources |
| 745 | set(CPACK_SOURCE_IGNORE_FILES $(CPACK_SOURCE_IGNORE_FILES) ".git" "build" "tgz" "tar.gz") |
| 746 | |
Joakim Soderberg | b37827b | 2013-02-22 09:28:08 +0800 | [diff] [blame] | 747 | # Most people are more used to "make dist" compared to "make package_source" |
| 748 | add_custom_target(dist COMMAND ${CMAKE_MAKE_PROGRAM} package_source) |
| 749 | |
| 750 | # This must always be last! |
| 751 | include(CPack) |