system/nxcamera: add CMakeLists.txt

Signed-off-by: yangsen5 <yangsen5@xiaomi.com>

system/nxcamera/CMakeLists.txt

@@ -0,0 +1,36 @@
+# ##############################################################################
+# apps/system/nxcamera/CMakeLists.txt
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more contributor
+# license agreements.  See the NOTICE file distributed with this work for
+# additional information regarding copyright ownership.  The ASF licenses this
+# file to you under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License.  You may obtain a copy of
+# the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations under
+# the License.
+#
+# ##############################################################################
+
+if(CONFIG_SYSTEM_NXCAMERA)
+  nuttx_add_application(
+    NAME
+    nxcamera
+    PRIORITY
+    ${CONFIG_SCHED_PRIORITY_DEFAULT}
+    STACKSIZE
+    ${CONFIG_NXCAMERA_MAINTHREAD_STACKSIZE}
+    MODULE
+    ${CONFIG_SYSTEM_NXCAMERA}
+    SRCS
+    nxcamera_main.c)
+
+  set(CSRCS nxcamera.c)
+  target_sources(apps PRIVATE ${CSRCS})
+endif()