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Code Issues Releases Wiki Activity

Make it easy to do add_subdirectory from a parent CMake project.

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This commit is contained in:
Joakim Soderberg 2014-01-14 12:59:48 +00:00
parent ad8a5962f3
commit 5122785312
2 changed files with 8 additions and 0 deletions

6
CMakeLists.txt
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@ -752,6 +752,7 @@ export(PACKAGE libwebsockets)
set(LWS__INCLUDE_DIRS set(LWS__INCLUDE_DIRS
"${PROJECT_SOURCE_DIR}/lib" "${PROJECT_SOURCE_DIR}/lib"
"${PROJECT_BINARY_DIR}") "${PROJECT_BINARY_DIR}")
set(LIBWEBSOCKETS_INCLUDE_DIRS ${LWS__INCLUDE_DIRS} CACHE PATH "Libwebsockets include directories")
configure_file(${PROJECT_SOURCE_DIR}/cmake/LibwebsocketsConfig.cmake.in configure_file(${PROJECT_SOURCE_DIR}/cmake/LibwebsocketsConfig.cmake.in
${PROJECT_BINARY_DIR}/LibwebsocketsConfig.cmake ${PROJECT_BINARY_DIR}/LibwebsocketsConfig.cmake
@ONLY) @ONLY)
@ -849,5 +850,10 @@ message(" LWS_WITH_LATENCY = ${LWS_WITH_LATENCY}")
message(" LWS_WITHOUT_DAEMONIZE = ${LWS_WITHOUT_DAEMONIZE}") message(" LWS_WITHOUT_DAEMONIZE = ${LWS_WITHOUT_DAEMONIZE}")
message("---------------------------------------------------------------------") message("---------------------------------------------------------------------")
# These will be available to parent projects including libwebsockets using add_subdirectory()
set(LIBWEBSOCKETS_LIBRARIES websocket websockets_shared CACHE STRING "Libwebsocket libraries")
set(LIBWEBSOCKETS_LIBRARIES_STATIC websocket CACHE STRING "Libwebsocket static library")
set(LIBWEBSOCKETS_LIBRARIES_SHARED websockets_shared CACHE STRING "Libwebsocket shared library")
# This must always be last! # This must always be last!
include(CPack) include(CPack)

2
lib/libwebsockets.h
View file

@ -65,7 +65,9 @@ typedef SSIZE_T ssize_t;
#else // NOT WIN32 #else // NOT WIN32
/* to get ppoll() */ /* to get ppoll() */
#ifndef __USE_GNU
#define __USE_GNU #define __USE_GNU
#endif
#include <poll.h> #include <poll.h>
#include <unistd.h> #include <unistd.h>