diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
index 7118460ea..8aa469b6a 100755
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -49,7 +49,7 @@ function(add_fastdeploy_executable FIELD CC_FILE)
     add_executable(${TEMP_TARGET_NAME} ${TEMP_TARGET_FILE})
     target_link_libraries(${TEMP_TARGET_NAME} PUBLIC fastdeploy)
     if(TARGET gflags)
-      if(UNIX)
+      if(UNIX AND (NOT APPLE) AND (NOT ANDROID))
         target_link_libraries(${TEMP_TARGET_NAME} PRIVATE gflags pthread)
       else()
         target_link_libraries(${TEMP_TARGET_NAME} PRIVATE gflags)
diff --git a/examples/vision/facealign/pfld/cpp/CMakeLists.txt b/examples/vision/facealign/pfld/cpp/CMakeLists.txt
index be329f69a..c417fcb38 100755
--- a/examples/vision/facealign/pfld/cpp/CMakeLists.txt
+++ b/examples/vision/facealign/pfld/cpp/CMakeLists.txt
@@ -11,7 +11,7 @@ include_directories(${FASTDEPLOY_INCS})
 
 add_executable(infer_demo ${PROJECT_SOURCE_DIR}/infer.cc)
 # 添加FastDeploy库依赖
-if(UNIX)
+if(UNIX AND (NOT APPLE) AND (NOT ANDROID))
   target_link_libraries(infer_demo ${FASTDEPLOY_LIBS} gflags pthread)
 else()
   target_link_libraries(infer_demo ${FASTDEPLOY_LIBS} gflags)
diff --git a/examples/vision/headpose/fsanet/cpp/CMakeLists.txt b/examples/vision/headpose/fsanet/cpp/CMakeLists.txt
old mode 100644
new mode 100755
index be329f69a..c417fcb38
--- a/examples/vision/headpose/fsanet/cpp/CMakeLists.txt
+++ b/examples/vision/headpose/fsanet/cpp/CMakeLists.txt
@@ -11,7 +11,7 @@ include_directories(${FASTDEPLOY_INCS})
 
 add_executable(infer_demo ${PROJECT_SOURCE_DIR}/infer.cc)
 # 添加FastDeploy库依赖
-if(UNIX)
+if(UNIX AND (NOT APPLE) AND (NOT ANDROID))
   target_link_libraries(infer_demo ${FASTDEPLOY_LIBS} gflags pthread)
 else()
   target_link_libraries(infer_demo ${FASTDEPLOY_LIBS} gflags)
diff --git a/examples/vision/headpose/fsanet/cpp/infer.cc b/examples/vision/headpose/fsanet/cpp/infer.cc
index 332f49260..522ec3d95 100644
--- a/examples/vision/headpose/fsanet/cpp/infer.cc
+++ b/examples/vision/headpose/fsanet/cpp/infer.cc
@@ -44,7 +44,7 @@ bool CreateRuntimeOption(fastdeploy::RuntimeOption* option) {
     } else if (FLAGS_backend == "trt" || 
                FLAGS_backend == "paddle_trt") {
       option->UseTrtBackend();
-      option.SetTrtInputShape("images", {1, 3, 64, 64});
+      option->SetTrtInputShape("images", {1, 3, 64, 64});
       if (FLAGS_backend == "paddle_trt") {
         option->EnablePaddleToTrt();
       }
@@ -54,7 +54,7 @@ bool CreateRuntimeOption(fastdeploy::RuntimeOption* option) {
     } else if (FLAGS_backend == "default") {
       return true;
     } else {
-      std::cout << "While inference with GPU, only support default/ort/paddle/trt/paddle_trt now, " << FLAG_backend << " is not supported." << std::endl;
+      std::cout << "While inference with GPU, only support default/ort/paddle/trt/paddle_trt now, " << FLAGS_backend << " is not supported." << std::endl;
       return false;
     }
   } else if (FLAGS_device == "cpu") {
@@ -67,7 +67,7 @@ bool CreateRuntimeOption(fastdeploy::RuntimeOption* option) {
     } else if (FLAGS_backend == "default") {
       return true;
     } else {
-      std::cout << "While inference with CPU, only support default/ort/ov/paddle now, " << FLAG_backend << " is not supported." << std::endl;
+      std::cout << "While inference with CPU, only support default/ort/ov/paddle now, " << FLAGS_backend << " is not supported." << std::endl;
       return false;
     }
   } else {
diff --git a/fastdeploy/vision/matting/contrib/rvm.cc b/fastdeploy/vision/matting/contrib/rvm.cc
old mode 100644
new mode 100755
index ec8ed19fc..6f48a3865
--- a/fastdeploy/vision/matting/contrib/rvm.cc
+++ b/fastdeploy/vision/matting/contrib/rvm.cc
@@ -138,7 +138,8 @@ bool RobustVideoMatting::Postprocess(
 
   result->Clear();
   result->contain_foreground = true;
-  result->shape = {static_cast<int64_t>(in_h), static_cast<int64_t>(in_w)};
+  // if contain_foreground == true, shape must set to (h, w, c)
+  result->shape = {static_cast<int64_t>(in_h), static_cast<int64_t>(in_w), 3};
   int numel = in_h * in_w;
   int nbytes = numel * sizeof(float);
   result->Resize(numel);