fix:告警清理包含三方库屏蔽

【修改说明】此次开启Werror，解决告警产生的报错，以及屏蔽三方库告警

 close #I6ELI9
Signed-off-by: liuwenxin <liuwenxin11@huawei.com>

testsuites/BUILD.gn

@@ -27,6 +27,7 @@
 # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+import("//kernel/liteos_m/config.gni")
 import("//kernel/liteos_m/liteos.gni")
 
 config("include") {
@@ -36,6 +37,8 @@ config("include") {
   if (defined(LOSCFG_KERNEL_TEST_FULL)) {
     defines += [ "LOS_KERNEL_TEST_FULL=1" ]
   }
+  cflags = warn_config_cflags
+  asmflags = warn_config_asmflags
 }
 
 module_switch = defined(LOSCFG_TEST)

testsuites/sample/posix/mqueue/It_posix_queue.h

@@ -105,6 +105,7 @@ extern VOID ItSuitePosixMqueue(VOID);
 extern UINT32 PosixPthreadInit(pthread_attr_t *attr, int pri);
 extern UINT32 PosixPthreadDestroy(pthread_attr_t *attr, pthread_t thread);
 extern VOID TestAssertWaitDelay(UINT32 *testCount, UINT32 flag);
+extern void TestExtraTaskDelay(UINT32 tick);
 
 VOID ItPosixQueue001(VOID);
 VOID ItPosixQueue002(VOID);

testsuites/unittest/posix/BUILD.gn

@@ -71,8 +71,8 @@ static_library("posix_test") {
 
   if (!defined(LOSCFG_COMPILER_ICCARM)) {
     cflags = [
-      "-Wno-error",
       "-Wno-unused-function",
+      "-Wno-int-conversion",
     ]
   } else {
     cflags = [ "--no_warnings" ]