Adding support for QNX7.0.0

Change-Id: Id01e2880aa5cadc0e93a46b95fe675e1938051fa
Signed-off-by: Bartosz Taczała <bartosz.taczala@mobica.com>

client/CMakeLists.txt

@@ -11,8 +11,14 @@ endif (${WITH_SRV} STREQUAL ON)
 add_executable(mosquitto_pub pub_client.c ${shared_src})
 add_executable(mosquitto_sub sub_client.c sub_client_output.c ${shared_src})
 
+
 target_link_libraries(mosquitto_pub libmosquitto)
 target_link_libraries(mosquitto_sub libmosquitto)
 
+if (QNX)
+    target_link_libraries(mosquitto_pub socket)
+    target_link_libraries(mosquitto_sub socket)
+endif()
+
 install(TARGETS mosquitto_pub RUNTIME DESTINATION "${BINDIR}" LIBRARY DESTINATION "${LIBDIR}")
 install(TARGETS mosquitto_sub RUNTIME DESTINATION "${BINDIR}" LIBRARY DESTINATION "${LIBDIR}")

lib/socks_mosq.c

@@ -21,6 +21,9 @@ Contributors:
 #include <limits.h>
 #ifdef WIN32
 #  include <ws2tcpip.h>
+#elif __QNX__
+#  include <sys/socket.h>
+#  include <netinet/in.h>
 #else
 #  include <arpa/inet.h>
 #endif

src/CMakeLists.txt

@@ -126,17 +126,18 @@ if (HAVE_GETADDRINFO_A)
 endif (HAVE_GETADDRINFO_A)
 
 
-
 if (UNIX)
 	if (APPLE)
 		set (MOSQ_LIBS ${MOSQ_LIBS} dl m)
-	else (APPLE)
-		set (MOSQ_LIBS ${MOSQ_LIBS} dl m)
-		find_library(LIBRT rt)
-		if (LIBRT)
-			set (MOSQ_LIBS ${MOSQ_LIBS} rt)
-		endif (LIBRT)
-	endif (APPLE)
+    elseif(QNX)
+        set(MOSQ_LIBS ${MOSQ_LIBS} m socket)
+    else(APPLE)
+        set (MOSQ_LIBS ${MOSQ_LIBS} dl m)
+        find_library(LIBRT rt)
+        if (LIBRT)
+            set (MOSQ_LIBS ${MOSQ_LIBS} rt)
+        endif (LIBRT)
+    endif (APPLE)
 endif (UNIX)
 
 if (WIN32)

src/conf_includedir.c

@@ -36,7 +36,7 @@ Contributors:
 #  include <ws2tcpip.h>
 #endif
 
-#if !defined(WIN32) && !defined(__CYGWIN__)
+#if !defined(WIN32) && !defined(__CYGWIN__) && !defined(__QNX__)
 #  include <sys/syslog.h>
 #endif