websockets: Add Websockets support to CMakeLists.txt

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
pull/1/head
Gernot Tenchio 11 years ago committed by Johannes Schindelin
parent 9afe4e1faa
commit c2fb69f84d
  1. 30
      CMakeLists.txt
  2. 3
      rfb/rfbconfig.h.cmake

@ -20,11 +20,17 @@ find_package(SDL)
find_package(GnuTLS)
find_package(Threads)
find_package(X11)
find_package(OpenSSL)
find_library(LIBGCRYPT_LIBRARIES gcrypt)
set(CMAKE_REQUIRED_LIBRARIES resolv)
check_function_exists(__b64_ntop HAVE_B64)
if(Threads_FOUND)
option(TIGHTVNC_FILETRANSFER "Enable filetransfer" ON)
endif(Threads_FOUND)
if (HAVE_B64)
endif(HAVE_B64)
if(ZLIB_FOUND)
set(LIBVNCSERVER_HAVE_LIBZ 1)
endif(ZLIB_FOUND)
@ -35,9 +41,18 @@ if(PNG_FOUND)
set(LIBVNCSERVER_HAVE_LIBPNG 1)
endif(PNG_FOUND)
option(LIBVNCSERVER_ALLOW24BPP "Allow 24 bpp" ON)
if(GNUTLS_FOUND)
set(LIBVNCSERVER_WITH_CLIENT_TLS 1)
endif(GNUTLS_FOUND)
option(LIBVNCSERVER_WITH_WEBSOCKETS "Build with websockets support (gnutls)" ON)
set(WEBSOCKET_LIBRARIES -lresolv ${GNUTLS_LIBRARIES})
set(WSSRCS rfbssl_gnutls)
elseif(OPENSSL_FOUND)
option(LIBVNCSERVER_WITH_WEBSOCKETS "Build with websockets support (openssl)" ON)
set(WEBSOCKET_LIBRARIES -lresolv ${OPENSSL_LIBRARIES})
set(WSSRCS rfbssl_openssl)
endif()
if(LIBGCRYPT_LIBRARIES)
message(STATUS "Found libgcrypt: ${LIBGCRYPT_LIBRARIES}")
set(LIBVNCSERVER_WITH_CLIENT_GCRYPT 1)
@ -155,7 +170,6 @@ if(PNG_FOUND)
set(TIGHT_C ${LIBVNCSERVER_DIR}/tight.c)
endif(PNG_FOUND)
set(LIBVNCSERVER_SOURCES
${LIBVNCSERVER_SOURCES}
${TIGHT_C}
@ -171,6 +185,17 @@ if(TIGHTVNC_FILETRANSFER)
)
endif(TIGHTVNC_FILETRANSFER)
if(LIBVNCSERVER_WITH_WEBSOCKETS)
add_definitions(-DLIBVNCSERVER_WITH_WEBSOCKETS)
set(LIBVNCSERVER_SOURCES
${LIBVNCSERVER_SOURCES}
${LIBVNCSERVER_DIR}/websockets.c
${LIBVNCSERVER_DIR}/${WSSRCS}
${LIBVNCSERVER_DIR}/md5.c
)
endif(LIBVNCSERVER_WITH_WEBSOCKETS)
add_library(vncclient SHARED ${LIBVNCCLIENT_SOURCES})
add_library(vncserver SHARED ${LIBVNCSERVER_SOURCES})
if(WIN32)
@ -189,6 +214,7 @@ target_link_libraries(vncserver
${JPEG_LIBRARIES}
${PNG_LIBRARIES}
${SDL_LIBRARY}
${WEBSOCKET_LIBRARIES}
)
# tests

@ -63,6 +63,9 @@
/* Define to 1 if GnuTLS is present */
#cmakedefine LIBVNCSERVER_WITH_CLIENT_TLS 1
/* Define to 1 to build with websockets */
#cmakedefine LIBVNCSERVER_WITH_WEBSOCKETS 1
/* Define to 1 if your processor stores words with the most significant byte
first (like Motorola and SPARC, unlike Intel and VAX). */
#cmakedefine LIBVNCSERVER_WORDS_BIGENDIAN 1

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