set(PACKAGE "libwebsockets")
set(CPACK_PACKAGE_NAME "${PACKAGE}")
set(CPACK_PACKAGE_VERSION_MAJOR "1")
-set(CPACK_PACKAGE_VERSION_MINOR "4")
-set(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}")
+set(CPACK_PACKAGE_VERSION_MINOR "7")
+set(CPACK_PACKAGE_VERSION_PATCH "2")
+set(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}")
set(CPACK_PACKAGE_VENDOR "andy@warmcat.com")
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "${PACKAGE} ${PACKAGE_VERSION}")
-set(SOVERSION "5")
+set(SOVERSION "7")
set(CPACK_SOURCE_GENERATOR "TGZ")
set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}")
set(VERSION "${CPACK_PACKAGE_VERSION}")
set(LWS_LIBRARY_VERSION ${CPACK_PACKAGE_VERSION})
+set(LWS_LIBRARY_VERSION_MAJOR ${CPACK_PACKAGE_VERSION_MAJOR})
+set(LWS_LIBRARY_VERSION_MINOR ${CPACK_PACKAGE_VERSION_MINOR})
+set(LWS_LIBRARY_VERSION_PATCH ${CPACK_PACKAGE_VERSION_PATCH})
+
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${PROJECT_SOURCE_DIR}/cmake/")
message(STATUS "CMAKE_TOOLCHAIN_FILE='${CMAKE_TOOLCHAIN_FILE}'")
if(GIT_EXECUTABLE)
execute_process(
WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
- COMMAND "${GIT_EXECUTABLE}" log -n 1 --pretty=%h
+ COMMAND "${GIT_EXECUTABLE}" describe
OUTPUT_VARIABLE GIT_HASH
OUTPUT_STRIP_TRAILING_WHITESPACE
)
-
- set(LWS_BUILD_HASH ${GIT_HASH})
+ execute_process(
+ WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
+ COMMAND "whoami"
+ OUTPUT_VARIABLE GIT_USER
+ OUTPUT_STRIP_TRAILING_WHITESPACE
+ )
+ execute_process(
+ WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
+ COMMAND "hostname"
+ OUTPUT_VARIABLE GIT_HOST
+ OUTPUT_STRIP_TRAILING_WHITESPACE
+ )
+ set(LWS_BUILD_HASH ${GIT_USER}@${GIT_HOST}-${GIT_HASH})
message("Git commit hash: ${LWS_BUILD_HASH}")
endif()
option(LWS_WITH_STATIC "Build the static version of the library" ON)
option(LWS_WITH_SHARED "Build the shared version of the library" ON)
option(LWS_WITH_SSL "Include SSL support (default OpenSSL, wolfSSL if LWS_USE_WOLFSSL is set)" ON)
-option(LWS_USE_CYASSL "Use CyaSSL replacement for OpenSSL. When settings this, you also need to specify LWS_CYASSL_LIBRARIES and LWS_CYASSL_INCLUDE_DIRS" OFF)
-option(LWS_USE_WOLFSSL "Use wolfSSL replacement for OpenSSL. When settings this, you also need to specify LWS_WOLFSSL_LIBRARIES and LWS_WOLFSSL_INCLUDE_DIRS" OFF)
+option(LWS_USE_CYASSL "Use CyaSSL replacement for OpenSSL. When setting this, you also need to specify LWS_CYASSL_LIBRARIES and LWS_CYASSL_INCLUDE_DIRS" OFF)
+option(LWS_USE_WOLFSSL "Use wolfSSL replacement for OpenSSL. When setting this, you also need to specify LWS_WOLFSSL_LIBRARIES and LWS_WOLFSSL_INCLUDE_DIRS" OFF)
option(LWS_WITH_ZLIB "Include zlib support (required for extensions)" ON)
option(LWS_WITH_LIBEV "Compile with support for libev" OFF)
+option(LWS_WITH_LIBUV "Compile with support for libuv" OFF)
option(LWS_USE_BUNDLED_ZLIB "Use bundled zlib version (Windows only)" ${LWS_USE_BUNDLED_ZLIB_DEFAULT})
-option(LWS_SSL_CLIENT_USE_OS_CA_CERTS "SSL support should make use of OS installed CA root certs" ON)
-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)
+option(LWS_SSL_CLIENT_USE_OS_CA_CERTS "SSL support should make use of the OS-installed CA root certs" ON)
+option(LWS_WITHOUT_BUILTIN_GETIFADDRS "Don't use the BSD getifaddrs implementation from libwebsockets if it is missing (this will result in a compilation error) ... The default is to assume that your libc provides it. On some systems such as uclibc it doesn't exist." OFF)
+option(LWS_WITHOUT_BUILTIN_SHA1 "Don't build the lws sha-1 (eg, because openssl will provide it" OFF)
option(LWS_WITHOUT_CLIENT "Don't build the client part of the library" OFF)
option(LWS_WITHOUT_SERVER "Don't build the server part of the library" OFF)
option(LWS_LINK_TESTAPPS_DYNAMIC "Link the test apps to the shared version of the library. Default is to link statically" OFF)
option(LWS_WITHOUT_TEST_SERVER "Don't build the test server" OFF)
option(LWS_WITHOUT_TEST_SERVER_EXTPOLL "Don't build the test server version that uses external poll" OFF)
option(LWS_WITHOUT_TEST_PING "Don't build the ping test application" OFF)
+option(LWS_WITHOUT_TEST_ECHO "Don't build the echo test application" OFF)
option(LWS_WITHOUT_TEST_CLIENT "Don't build the client test application" OFF)
option(LWS_WITHOUT_TEST_FRAGGLE "Don't build the ping test application" OFF)
option(LWS_WITHOUT_EXTENSIONS "Don't compile with extensions" OFF)
option(LWS_WITHOUT_DAEMONIZE "Don't build the daemonization api" ON)
option(LWS_IPV6 "Compile with support for ipv6" OFF)
option(LWS_WITH_HTTP2 "Compile with support for http2" OFF)
+option(LWS_MBED3 "Platform is MBED3" OFF)
+option(LWS_SSL_SERVER_WITH_ECDH_CERT "Include SSL server use ECDH certificate" OFF)
+
+if (DEFINED YOTTA_WEBSOCKETS_VERSION_STRING)
+
+set(LWS_WITH_SHARED OFF)
+set(LWS_WITH_SSL OFF)
+set(LWS_WITH_ZLIB OFF)
+set(LWS_WITHOUT_CLIENT ON)
+set(LWS_WITHOUT_TESTAPPS ON)
+set(LWS_WITHOUT_EXTENSIONS ON)
+set(LWS_MBED3 ON)
+# this implies no pthreads in the lib
+set(LWS_MAX_SMP 1)
+
+endif()
+
+if (WIN32)
+# this implies no pthreads in the lib
+set(LWS_MAX_SMP 1)
+endif()
+
# Allow the user to override installation directories.
set(LWS_INSTALL_LIB_DIR lib CACHE PATH "Installation directory for libraries")
endif()
if (LWS_WITHOUT_CLIENT AND LWS_WITHOUT_SERVER)
- message(FATAL_ERROR "Makes no sense to compile without both client or server.")
+ message(FATAL_ERROR "Makes no sense to compile with neither client nor server.")
endif()
if (NOT (LWS_WITH_STATIC OR LWS_WITH_SHARED))
- message(FATAL_ERROR "Makes no sense to compile without both static or shared libraries.")
+ message(FATAL_ERROR "Makes no sense to compile with neither static nor shared libraries.")
endif()
if (NOT LWS_WITHOUT_EXTENSIONS)
set(LWS_WOLFSSL_INCLUDE_DIRS CACHE PATH "Path to the wolfSSL include directory")
set(LWS_LIBEV_LIBRARIES CACHE PATH "Path to the libev library")
set(LWS_LIBEV_INCLUDE_DIRS CACHE PATH "Path to the libev include directory")
+set(LWS_LIBUV_LIBRARIES CACHE PATH "Path to the libuv library")
+set(LWS_LIBUV_INCLUDE_DIRS CACHE PATH "Path to the libuv include directory")
+
+if (NOT LWS_WITH_SSL)
+ set(LWS_WITHOUT_BUILTIN_SHA1 OFF)
+endif()
if (LWS_WITH_SSL AND NOT LWS_USE_WOLFSSL)
if ("${LWS_OPENSSL_LIBRARIES}" STREQUAL "" OR "${LWS_OPENSSL_INCLUDE_DIRS}" STREQUAL "")
endif()
endif()
+if (LWS_WITH_LIBUV)
+ if ("${LWS_LIBUV_LIBRARIES}" STREQUAL "" OR "${LWS_LIBUV_INCLUDE_DIRS}" STREQUAL "")
+ else()
+ set(LIBUV_LIBRARIES ${LWS_LIBUV_LIBRARIES})
+ set(LIBUV_INCLUDE_DIRS ${LWS_LIBUV_INCLUDE_DIRS})
+ set(LIBUV_FOUND 1)
+ endif()
+endif()
+
# FIXME: This must be runtime-only option.
# The base dir where the test-apps look for the SSL certs.
set(LWS_OPENSSL_CLIENT_CERTS ../share CACHE PATH "Server SSL certificate directory")
if (LWS_IPV6)
set(LWS_IPV6 OFF)
- message(WARNING "IPv6 does currently not work on Windows!")
+ message(WARNING "IPv6 does not currently work on Windows!")
endif()
else()
set(LWS_OPENSSL_CLIENT_CERTS /etc/pki/tls/certs/ CACHE PATH "Client SSL certificate directory")
set(LWS_USE_LIBEV 1)
endif()
+if (LWS_WITH_LIBUV)
+ set(LWS_USE_LIBUV 1)
+endif()
+
if (LWS_IPV6)
set(LWS_USE_IPV6 1)
endif()
set(LWS_USE_HTTP2 1)
endif()
+if ("${LWS_MAX_SMP}" STREQUAL "")
+ set(LWS_MAX_SMP 32)
+endif()
+
+#if (LWS_MBED3)
+# set(CMAKE_C_FLAGS "-D_DEBUG ${CMAKE_C_FLAGS}")
+#endif()
+
if (MINGW)
set(LWS_MINGW_SUPPORT 1)
+ set(CMAKE_C_FLAGS "-D__USE_MINGW_ANSI_STDIO ${CMAKE_C_FLAGS}")
+endif()
+
+if (LWS_SSL_SERVER_WITH_ECDH_CERT)
+ set(LWS_SSL_SERVER_WITH_ECDH_CERT 1)
endif()
include_directories("${PROJECT_BINARY_DIR}")
#include <stdio.h>
static KEYWORD void a() {}
int main(int argc, char **argv) { a(); return 0; }
- " HAVE_${KEYWORD})
+ " LWS_HAVE_${KEYWORD})
endforeach()
-if (NOT HAVE_inline)
- if (HAVE___inline__)
+if (NOT LWS_HAVE_inline)
+ if (LWS_HAVE___inline__)
set(inline __inline__)
- elseif(HAVE___inline)
+ elseif(LWS_HAVE___inline)
set(inline __inline)
endif()
endif()
include(CheckLibraryExists)
include(CheckTypeSize)
-CHECK_FUNCTION_EXISTS(bzero HAVE_BZERO)
-CHECK_FUNCTION_EXISTS(fork HAVE_FORK)
-CHECK_FUNCTION_EXISTS(getenv HAVE_GETENV)
-CHECK_FUNCTION_EXISTS(malloc HAVE_MALLOC)
-CHECK_FUNCTION_EXISTS(memset HAVE_MEMSET)
-CHECK_FUNCTION_EXISTS(realloc HAVE_REALLOC)
-CHECK_FUNCTION_EXISTS(socket HAVE_SOCKET)
-CHECK_FUNCTION_EXISTS(strerror HAVE_STRERROR)
-CHECK_FUNCTION_EXISTS(vfork HAVE_VFORK)
-CHECK_FUNCTION_EXISTS(getifaddrs HAVE_GETIFADDRS)
-
-if (NOT HAVE_GETIFADDRS)
+if (LWS_WITHOUT_BUILTIN_SHA1)
+ set(LWS_SHA1_USE_OPENSSL_NAME 1)
+endif()
+
+CHECK_FUNCTION_EXISTS(bzero LWS_HAVE_BZERO)
+CHECK_FUNCTION_EXISTS(fork LWS_HAVE_FORK)
+CHECK_FUNCTION_EXISTS(getenv LWS_HAVE_GETENV)
+CHECK_FUNCTION_EXISTS(malloc LWS_HAVE_MALLOC)
+CHECK_FUNCTION_EXISTS(memset LWS_HAVE_MEMSET)
+CHECK_FUNCTION_EXISTS(realloc LWS_HAVE_REALLOC)
+CHECK_FUNCTION_EXISTS(socket LWS_HAVE_SOCKET)
+CHECK_FUNCTION_EXISTS(strerror LWS_HAVE_STRERROR)
+CHECK_FUNCTION_EXISTS(vfork LWS_HAVE_VFORK)
+CHECK_FUNCTION_EXISTS(getifaddrs LWS_HAVE_GETIFADDRS)
+
+if (NOT LWS_HAVE_GETIFADDRS)
if (LWS_WITHOUT_BUILTIN_GETIFADDRS)
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.")
endif()
set(LWS_BUILTIN_GETIFADDRS 1)
endif()
-CHECK_INCLUDE_FILE(dlfcn.h HAVE_DLFCN_H)
-CHECK_INCLUDE_FILE(fcntl.h HAVE_FCNTL_H)
-CHECK_INCLUDE_FILE(in6addr.h HAVE_IN6ADDR_H)
-CHECK_INCLUDE_FILE(inttypes.h HAVE_INTTYPES_H)
-CHECK_INCLUDE_FILE(memory.h HAVE_MEMORY_H)
-CHECK_INCLUDE_FILE(netinet/in.h HAVE_NETINET_IN_H)
-CHECK_INCLUDE_FILE(stdint.h HAVE_STDINT_H)
-CHECK_INCLUDE_FILE(stdlib.h HAVE_STDLIB_H)
-CHECK_INCLUDE_FILE(strings.h HAVE_STRINGS_H)
-CHECK_INCLUDE_FILE(string.h HAVE_STRING_H)
-CHECK_INCLUDE_FILE(sys/prctl.h HAVE_SYS_PRCTL_H)
-CHECK_INCLUDE_FILE(sys/socket.h HAVE_SYS_SOCKET_H)
-CHECK_INCLUDE_FILE(sys/stat.h HAVE_SYS_STAT_H)
-CHECK_INCLUDE_FILE(sys/types.h HAVE_SYS_TYPES_H)
-CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H)
-CHECK_INCLUDE_FILE(vfork.h HAVE_VFORK_H)
-CHECK_INCLUDE_FILE(zlib.h HAVE_ZLIB_H)
-
-# TODO: These can be tested if they actually work also...
-set(HAVE_WORKING_FORK HAVE_FORK)
-set(HAVE_WORKING_VFORK HAVE_VFORK)
+CHECK_INCLUDE_FILE(dlfcn.h LWS_HAVE_DLFCN_H)
+CHECK_INCLUDE_FILE(fcntl.h LWS_HAVE_FCNTL_H)
+CHECK_INCLUDE_FILE(in6addr.h LWS_HAVE_IN6ADDR_H)
+CHECK_INCLUDE_FILE(inttypes.h LWS_HAVE_INTTYPES_H)
+CHECK_INCLUDE_FILE(memory.h LWS_HAVE_MEMORY_H)
+CHECK_INCLUDE_FILE(netinet/in.h LWS_HAVE_NETINET_IN_H)
+CHECK_INCLUDE_FILE(stdint.h LWS_HAVE_STDINT_H)
+CHECK_INCLUDE_FILE(stdlib.h LWS_HAVE_STDLIB_H)
+CHECK_INCLUDE_FILE(strings.h LWS_HAVE_STRINGS_H)
+CHECK_INCLUDE_FILE(string.h LWS_HAVE_STRING_H)
+CHECK_INCLUDE_FILE(sys/prctl.h LWS_HAVE_SYS_PRCTL_H)
+CHECK_INCLUDE_FILE(sys/socket.h LWS_HAVE_SYS_SOCKET_H)
+CHECK_INCLUDE_FILE(sys/stat.h LWS_HAVE_SYS_STAT_H)
+CHECK_INCLUDE_FILE(sys/types.h LWS_HAVE_SYS_TYPES_H)
+CHECK_INCLUDE_FILE(unistd.h LWS_HAVE_UNISTD_H)
+CHECK_INCLUDE_FILE(vfork.h LWS_HAVE_VFORK_H)
+
+if (LWS_WITH_ZLIB AND NOT LWS_USE_BUNDLED_ZLIB)
+ CHECK_INCLUDE_FILE(zlib.h LWS_HAVE_ZLIB_H)
+endif()
+
+# TODO: These can also be tested to see whether they actually work...
+set(LWS_HAVE_WORKING_FORK LWS_HAVE_FORK)
+set(LWS_HAVE_WORKING_VFORK LWS_HAVE_VFORK)
CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
-CHECK_TYPE_SIZE(pid_t PID_T_SIZE)
-CHECK_TYPE_SIZE(size_t SIZE_T_SIZE)
+# These don't work Cross...
+#CHECK_TYPE_SIZE(pid_t PID_T_SIZE)
+#CHECK_TYPE_SIZE(size_t SIZE_T_SIZE)
+#CHECK_TYPE_SIZE("void *" LWS_SIZEOFPTR LANGUAGE C)
if (NOT PID_T_SIZE)
set(pid_t int)
set(size_t "unsigned int")
endif()
-if (NOT HAVE_MALLOC)
+if (NOT LWS_HAVE_MALLOC)
set(malloc rpl_malloc)
endif()
-if (NOT HAVE_REALLOC)
+if (NOT LWS_HAVE_REALLOC)
set(realloc rpl_realloc)
endif()
-# Generate the lws_config.h that includes all the compilation settings.
+# Generate the lws_config.h that includes all the public compilation settings.
configure_file(
"${PROJECT_SOURCE_DIR}/lws_config.h.in"
"${PROJECT_BINARY_DIR}/lws_config.h")
+# Generate the lws_config.h that includes all the private compilation settings.
+configure_file(
+ "${PROJECT_SOURCE_DIR}/lws_config_private.h.in"
+ "${PROJECT_BINARY_DIR}/lws_config_private.h")
+
if (MSVC)
# Turn off stupid microsoft security warnings.
add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE)
lib/output.c
lib/parsers.c
lib/context.c
- lib/sha-1.c
lib/alloc.c
lib/header.c)
lib/ssl.c)
endif()
+if (NOT LWS_WITHOUT_BUILTIN_SHA1)
+ list(APPEND SOURCES
+ lib/sha-1.c)
+endif()
+
if (LWS_WITH_HTTP2)
list(APPEND SOURCES
lib/http2.c
list(APPEND SOURCES
lib/lws-plat-win.c)
else()
- list(APPEND SOURCES
- lib/lws-plat-unix.c)
+ if (LWS_MBED3)
+ list(APPEND SOURCES
+ lib/lws-plat-mbed3.cpp
+ lib/lws-plat-mbed3.c)
+ else()
+ list(APPEND SOURCES
+ lib/lws-plat-unix.c)
+ endif()
endif()
if (NOT LWS_WITHOUT_SERVER)
if (NOT LWS_WITHOUT_EXTENSIONS)
list(APPEND HDR_PRIVATE
- lib/extension-deflate-frame.h
- lib/extension-deflate-stream.h)
+ lib/extension-permessage-deflate.h)
list(APPEND SOURCES
lib/extension.c
- lib/extension-deflate-frame.c
- lib/extension-deflate-stream.c)
+ lib/extension-permessage-deflate.c)
endif()
if (LWS_WITH_LIBEV)
list(APPEND SOURCES
lib/libev.c)
-endif(LWS_WITH_LIBEV)
+endif()
+
+if (LWS_WITH_LIBUV)
+ list(APPEND SOURCES
+ lib/libuv.c)
+endif()
# Add helper files for Windows.
if (WIN32)
endif()
if (UNIX)
- if (NOT HAVE_GETIFADDRS)
+ if (NOT LWS_HAVE_GETIFADDRS)
list(APPEND HDR_PRIVATE lib/getifaddrs.h)
list(APPEND SOURCES lib/getifaddrs.c)
endif()
endif()
-if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
+if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX OR (CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
include (CheckCCompilerFlag)
- CHECK_C_COMPILER_FLAG(-fvisibility=hidden HAVE_VISIBILITY)
- if (HAVE_VISIBILITY)
+ CHECK_C_COMPILER_FLAG(-fvisibility=hidden LWS_HAVE_VISIBILITY)
+ if (LWS_HAVE_VISIBILITY)
set(VISIBILITY_FLAG -fvisibility=hidden)
endif()
if (UNIX)
- set(CMAKE_C_FLAGS "-Wall -Werror -O3 ${VISIBILITY_FLAG} ${CMAKE_C_FLAGS}" )
+ set(CMAKE_C_FLAGS "-Wall -Werror ${VISIBILITY_FLAG} ${CMAKE_C_FLAGS}" )
else(UNIX)
- set(CMAKE_C_FLAGS "-Wall -O3 ${VISIBILITY_FLAG} ${CMAKE_C_FLAGS}" )
+ set(CMAKE_C_FLAGS "-Wall ${VISIBILITY_FLAG} ${CMAKE_C_FLAGS}" )
endif(UNIX)
endif ()
+if ((CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX) AND NOT LWS_WITHOUT_TESTAPPS)
+ if (UNIX)
+ # jeez clang understands -pthread but dies if he sees it at link time!
+ # http://stackoverflow.com/questions/2391194/what-is-gs-pthread-equiv-in-clang
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread" )
+ endif()
+endif()
+
+if ((CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
+ # otherwise osx blows a bunch of openssl deprecated api errors
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-deprecated-declarations" )
+endif()
+
source_group("Headers Private" FILES ${HDR_PRIVATE})
source_group("Headers Public" FILES ${HDR_PUBLIC})
source_group("Sources" FILES ${SOURCES})
# Create the lib.
#
set(LWS_LIBRARIES)
+
if (LWS_WITH_STATIC)
add_library(websockets STATIC
${HDR_PRIVATE}
${HDR_PUBLIC}
${SOURCES})
list(APPEND LWS_LIBRARIES websockets)
+
+ if (WIN32)
+ # Windows uses the same .lib ending for static libraries and shared
+ # library linker files, so rename the static library.
+ set_target_properties(websockets
+ PROPERTIES
+ OUTPUT_NAME websockets_static)
+ endif()
endif()
+
if (LWS_WITH_SHARED)
add_library(websockets_shared SHARED
${HDR_PRIVATE}
${HDR_PUBLIC}
${SOURCES})
list(APPEND LWS_LIBRARIES websockets_shared)
-endif()
-if (WIN32)
- if (LWS_WITH_SHARED)
+ # We want the shared lib to be named "libwebsockets"
+ # not "libwebsocket_shared".
+ set_target_properties(websockets_shared
+ PROPERTIES
+ OUTPUT_NAME websockets)
+
+ if (WIN32)
# Compile as DLL (export function declarations)
set_property(
TARGET websockets_shared
LWS_DLL
LWS_INTERNAL)
endif()
-elseif(APPLE)
- if (LWS_WITH_SHARED)
+
+ if (APPLE)
set_property(TARGET websockets_shared PROPERTY MACOSX_RPATH YES)
endif()
-else()
- set_target_properties(websockets_shared
- PROPERTIES
- OUTPUT_NAME websockets)
endif()
# Set the so version of the lib.
# Equivalent to LDFLAGS=-version-info x:x:x
-if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
+if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX OR (CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
foreach(lib ${LWS_LIBRARIES})
set_target_properties(${lib}
PROPERTIES
# Additional to the root directory we need to include
# the wolfssl/ subdirectory which contains the OpenSSL
- # compatability layer headers.
+ # compatibility layer headers.
+
if (LWS_USE_CYASSL)
foreach(inc ${WOLFSSL_INCLUDE_DIRS})
include_directories("${inc}" "${inc}/cyassl")
list(APPEND LIB_LIST ${LIBEV_LIBRARIES})
endif(LWS_WITH_LIBEV)
+if (LWS_WITH_LIBUV)
+ if (NOT LIBUV_FOUND)
+ find_path(LIBUV_INCLUDE_DIRS NAMES uv.h)
+ find_library(LIBUV_LIBRARIES NAMES uv)
+ if(LIBUV_INCLUDE_DIRS AND LIBUV_LIBRARIES)
+ set(LIBUV_FOUND 1)
+ endif()
+ endif()
+ message("libuv include dir: ${LIBUV_INCLUDE_DIRS}")
+ message("libuv libraries: ${LIBUV_LIBRARIES}")
+ include_directories("${LIBUV_INCLUDE_DIRS}")
+ list(APPEND LIB_LIST ${LIBUV_LIBRARIES})
+endif()
+
#
# Platform specific libs.
#
#
# Helper function for adding a test app.
#
- macro(create_test_app TEST_NAME MAIN_SRC)
+ macro(create_test_app TEST_NAME MAIN_SRC S2 S3 S4 S5 S6)
set(TEST_SRCS ${MAIN_SRC})
set(TEST_HDR)
-
+ if ("${S2}" STREQUAL "")
+ else()
+ list(APPEND TEST_SRCS ${S2})
+ endif()
+ if ("${S3}" STREQUAL "")
+ else()
+ list(APPEND TEST_SRCS ${S3})
+ endif()
+ if ("${S4}" STREQUAL "")
+ else()
+ list(APPEND TEST_SRCS ${S4})
+ endif()
+ if ("${S5}" STREQUAL "")
+ else()
+ list(APPEND TEST_SRCS ${S5})
+ endif()
+ if ("${S6}" STREQUAL "")
+ else()
+ list(APPEND TEST_SRCS ${S6})
+ endif()
if (WIN32)
list(APPEND TEST_SRCS
${WIN32_HELPERS_PATH}/getopt.c
if (LWS_LINK_TESTAPPS_DYNAMIC)
if (NOT LWS_WITH_SHARED)
- message(FATAL_ERROR "Build of shared library is disabled. LWS_LINK_TESTAPPS_DYNAMIC must be combined with LWS_WITH_SHARED.")
+ message(FATAL_ERROR "Build of the shared library is disabled. LWS_LINK_TESTAPPS_DYNAMIC must be combined with LWS_WITH_SHARED.")
endif()
target_link_libraries(${TEST_NAME} websockets_shared)
add_dependencies(${TEST_NAME} websockets_shared)
else()
if (NOT LWS_WITH_STATIC)
- message(FATAL_ERROR "Build of static library is disabled. Disabled LWS_LINK_TESTAPPS_DYNAMIC must be combined with LWS_WITH_STATIC.")
+ message(FATAL_ERROR "Build of the static library is disabled. Disabled LWS_LINK_TESTAPPS_DYNAMIC must be combined with LWS_WITH_STATIC.")
endif()
target_link_libraries(${TEST_NAME} websockets)
add_dependencies(${TEST_NAME} websockets)
# test-server
#
if (NOT LWS_WITHOUT_TEST_SERVER)
- create_test_app(test-server "test-server/test-server.c")
+ create_test_app(test-server "test-server/test-server.c"
+ "test-server/test-server-http.c"
+ "test-server/test-server-dumb-increment.c"
+ "test-server/test-server-mirror.c"
+ "test-server/test-server-status.c"
+ "test-server/test-server-echogen.c")
+ if (UNIX)
+ create_test_app(test-fuzxy "test-server/fuzxy.c"
+ ""
+ ""
+ ""
+ ""
+ "")
+ endif()
+ if (UNIX AND NOT ((CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang")))
+ create_test_app(test-server-pthreads
+ "test-server/test-server-pthreads.c"
+ "test-server/test-server-http.c"
+ "test-server/test-server-dumb-increment.c"
+ "test-server/test-server-mirror.c"
+ "test-server/test-server-status.c"
+ "test-server/test-server-echogen.c")
+ endif()
+ if (UNIX AND NOT ((CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
+ AND LWS_WITH_LIBEV)
+ create_test_app(test-server-libev
+ "test-server/test-server-libev.c"
+ "test-server/test-server-http.c"
+ "test-server/test-server-dumb-increment.c"
+ "test-server/test-server-mirror.c"
+ "test-server/test-server-status.c"
+ "test-server/test-server-echogen.c")
+ endif()
+ if (UNIX AND NOT ((CMAKE_C_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
+ AND LWS_WITH_LIBUV)
+ create_test_app(test-server-libuv
+ "test-server/test-server-libuv.c"
+ "test-server/test-server-http.c"
+ "test-server/test-server-dumb-increment.c"
+ "test-server/test-server-mirror.c"
+ "test-server/test-server-status.c"
+ "test-server/test-server-echogen.c")
+ endif()
endif()
#
# test-server-extpoll
#
if (NOT LWS_WITHOUT_TEST_SERVER_EXTPOLL)
- create_test_app(test-server-extpoll "test-server/test-server.c")
+ create_test_app(test-server-extpoll "test-server/test-server.c"
+ "test-server/test-server-http.c"
+ "test-server/test-server-dumb-increment.c"
+ "test-server/test-server-mirror.c"
+ "test-server/test-server-status.c"
+ "test-server/test-server-echogen.c")
# Set defines for this executable only.
set_property(
TARGET test-server-extpoll
set(TEST_SERVER_SSL_CERT "${PROJECT_BINARY_DIR}/libwebsockets-test-server.pem")
if (WIN32)
- file(WRITE "${PROJECT_BINARY_DIR}/openssl_input.txt"
- "GB\n"
- "Erewhon\n"
- "All around\n"
- "libwebsockets-test\n"
- "localhost\n"
- "none@invalid.org\n\n"
- )
-
- # The "type" command is a bit picky with paths.
- file(TO_NATIVE_PATH "${PROJECT_BINARY_DIR}/openssl_input.txt" OPENSSL_INPUT_WIN_PATH)
- message("OPENSSL_INPUT_WIN_PATH = ${OPENSSL_INPUT_WIN_PATH}")
- message("cmd = \"${OPENSSL_EXECUTABLE}\" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout \"${TEST_SERVER_SSL_KEY}\" -out \"${TEST_SERVER_SSL_CERT}\"")
-
- execute_process(
- COMMAND cmd /c type "${OPENSSL_INPUT_WIN_PATH}"
- COMMAND "${OPENSSL_EXECUTABLE}" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout "${TEST_SERVER_SSL_KEY}" -out "${TEST_SERVER_SSL_CERT}"
- RESULT_VARIABLE OPENSSL_RETURN_CODE
- OUTPUT_QUIET ERROR_QUIET)
-
- message("\n")
+ if (MINGW)
+ message("cmd = \"${OPENSSL_EXECUTABLE}\" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -subj \"/C=GB/ST=Erewhon/L=All around/O=libwebsockets-test/CN=localhost\" -keyout \"${TEST_SERVER_SSL_KEY}\" -out \"${TEST_SERVER_SSL_CERT}\"")
+ execute_process(
+ COMMAND "${OPENSSL_EXECUTABLE}" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -subj "/C=GB/ST=Erewhon/L=All around/O=libwebsockets-test/CN=localhost" -keyout "${TEST_SERVER_SSL_KEY}" -out "${TEST_SERVER_SSL_CERT}"
+ RESULT_VARIABLE OPENSSL_RETURN_CODE)
+ else()
+ file(WRITE "${PROJECT_BINARY_DIR}/openssl_input.txt"
+ "GB\n"
+ "Erewhon\n"
+ "All around\n"
+ "libwebsockets-test\n"
+ "localhost\n"
+ "none@invalid.org\n\n"
+ )
+
+ # The "type" command is a bit picky with paths.
+ file(TO_NATIVE_PATH "${PROJECT_BINARY_DIR}/openssl_input.txt" OPENSSL_INPUT_WIN_PATH)
+ message("OPENSSL_INPUT_WIN_PATH = ${OPENSSL_INPUT_WIN_PATH}")
+ message("cmd = \"${OPENSSL_EXECUTABLE}\" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout \"${TEST_SERVER_SSL_KEY}\" -out \"${TEST_SERVER_SSL_CERT}\"")
+
+ execute_process(
+ COMMAND cmd /c type "${OPENSSL_INPUT_WIN_PATH}"
+ COMMAND "${OPENSSL_EXECUTABLE}" req -new -newkey rsa:1024 -days 10000 -nodes -x509 -keyout "${TEST_SERVER_SSL_KEY}" -out "${TEST_SERVER_SSL_CERT}"
+ RESULT_VARIABLE OPENSSL_RETURN_CODE
+ OUTPUT_QUIET ERROR_QUIET)
+
+ message("\n")
+ endif()
if (OPENSSL_RETURN_CODE)
message(WARNING "!!! Failed to generate SSL certificate for Test Server using cmd.exe !!!:\nOpenSSL return code = ${OPENSSL_RETURN_CODE}")
if (OPENSSL_RETURN_CODE)
message(WARNING "!!! Failed to generate SSL certificate for Test Server!!!:\nOpenSSL return code = ${OPENSSL_RETURN_CODE}")
else()
- message("SUCCSESFULLY generated SSL certificate")
+ message("SUCCESSFULLY generated SSL certificate")
endif()
endif()
# test-client
#
if (NOT LWS_WITHOUT_TEST_CLIENT)
- create_test_app(test-client "test-server/test-client.c")
+ create_test_app(test-client "test-server/test-client.c" "" "" "" "" "")
endif()
#
# test-fraggle
#
if (NOT LWS_WITHOUT_TEST_FRAGGLE)
- create_test_app(test-fraggle "test-server/test-fraggle.c")
+ create_test_app(test-fraggle "test-server/test-fraggle.c" "" "" "" "" "")
endif()
#
# test-ping
#
if (NOT LWS_WITHOUT_TEST_PING)
- create_test_app(test-ping "test-server/test-ping.c")
+ create_test_app(test-ping "test-server/test-ping.c" "" "" "" "" "")
endif()
#
# test-echo
#
- if (NOT WITHOUT_TEST_ECHO)
- create_test_app(test-echo "test-server/test-echo.c")
+ if (NOT LWS_WITHOUT_TEST_ECHO)
+ create_test_app(test-echo "test-server/test-echo.c" "" "" "" "" "")
endif()
endif(NOT LWS_WITHOUT_CLIENT)
# TODO: Fix this on Windows.
message("Generating API documentation")
file(GLOB C_FILES "${PROJECT_SOURCE_DIR}/lib/*.c")
+ list(SORT C_FILES)
execute_process(COMMAND "${CMAKE_COMMAND}" -E make_directory "${PROJECT_BINARY_DIR}/doc/")
execute_process(
Name: libwebsockets
Description: Websockets server and client library
-Version: ${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}
+Version: ${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}
Libs: -L\${libdir} -lwebsockets
Cflags: -I\${includedir}"
if(WIN32 AND NOT CYGWIN)
set(DEF_INSTALL_CMAKE_DIR cmake)
else()
- set(DEF_INSTALL_CMAKE_DIR lib/cmake/libwebsockets)
+ set(DEF_INSTALL_CMAKE_DIR lib${LIB_SUFFIX}/cmake/libwebsockets)
endif()
set(LWS_INSTALL_CMAKE_DIR ${DEF_INSTALL_CMAKE_DIR} CACHE PATH "Installation directory for CMake files")
COMPONENT examples)
endif()
+# Install the LibwebsocketsConfig.cmake and LibwebsocketsConfigVersion.cmake
+install(FILES
+ "${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/LibwebsocketsConfig.cmake"
+ "${PROJECT_BINARY_DIR}/LibwebsocketsConfigVersion.cmake"
+ DESTINATION "${LWS_INSTALL_CMAKE_DIR}" COMPONENT dev)
+
# build subdir is not part of sources
set(CPACK_SOURCE_IGNORE_FILES $(CPACK_SOURCE_IGNORE_FILES) ".git" "build" "tgz" "tar.gz")
message("---------------------------------------------------------------------")
message(" Settings: (For more help do cmake -LH <srcpath>)")
message("---------------------------------------------------------------------")
-message(" LWS_WITH_SSL = ${LWS_WITH_SSL} (SSL Support)")
+message(" LWS_WITH_STATIC = ${LWS_WITH_STATIC}")
+message(" LWS_WITH_SHARED = ${LWS_WITH_SHARED}")
+message(" LWS_WITH_SSL = ${LWS_WITH_SSL} (SSL Support)")
message(" LWS_SSL_CLIENT_USE_OS_CA_CERTS = ${LWS_SSL_CLIENT_USE_OS_CA_CERTS}")
message(" LWS_USE_WOLFSSL = ${LWS_USE_WOLFSSL} (wolfSSL/CyaSSL replacement for OpenSSL)")
if (LWS_USE_WOLFSSL)
message(" LWS_WOLFSSL_LIBRARIES = ${LWS_WOLFSSL_LIBRARIES}")
message(" LWS_WOLFSSL_INCLUDE_DIRS = ${LWS_WOLFSSL_INCLUDE_DIRS}")
endif()
+message(" LWS_WITHOUT_BUILTIN_SHA1 = ${LWS_WITHOUT_BUILTIN_SHA1}")
message(" LWS_WITHOUT_BUILTIN_GETIFADDRS = ${LWS_WITHOUT_BUILTIN_GETIFADDRS}")
message(" LWS_WITHOUT_CLIENT = ${LWS_WITHOUT_CLIENT}")
message(" LWS_WITHOUT_SERVER = ${LWS_WITHOUT_SERVER}")
message(" LWS_WITHOUT_TEST_SERVER = ${LWS_WITHOUT_TEST_SERVER}")
message(" LWS_WITHOUT_TEST_SERVER_EXTPOLL = ${LWS_WITHOUT_TEST_SERVER_EXTPOLL}")
message(" LWS_WITHOUT_TEST_PING = ${LWS_WITHOUT_TEST_PING}")
+message(" LWS_WITHOUT_TEST_ECHO = ${LWS_WITHOUT_TEST_ECHO}")
message(" LWS_WITHOUT_TEST_CLIENT = ${LWS_WITHOUT_TEST_CLIENT}")
message(" LWS_WITHOUT_TEST_FRAGGLE = ${LWS_WITHOUT_TEST_FRAGGLE}")
message(" LWS_WITHOUT_EXTENSIONS = ${LWS_WITHOUT_EXTENSIONS}")
message(" LWS_WITH_LATENCY = ${LWS_WITH_LATENCY}")
message(" LWS_WITHOUT_DAEMONIZE = ${LWS_WITHOUT_DAEMONIZE}")
message(" LWS_USE_LIBEV = ${LWS_USE_LIBEV}")
+message(" LWS_USE_LIBUV = ${LWS_USE_LIBUV}")
message(" LWS_IPV6 = ${LWS_IPV6}")
message(" LWS_WITH_HTTP2 = ${LWS_WITH_HTTP2}")
+message(" LWS_MBED3 = ${LWS_MBED3}")
+message(" LWS_SSL_SERVER_WITH_ECDH_CERT = ${LWS_SSL_SERVER_WITH_ECDH_CERT}")
+message(" LWS_MAX_SMP = ${LWS_MAX_SMP}")
message("---------------------------------------------------------------------")
# These will be available to parent projects including libwebsockets using add_subdirectory()
projects / platform / upstream / libwebsockets.git / blobdiff