From 3b47f22293abe4ebfd1b829674ff5edb265922d9 Mon Sep 17 00:00:00 2001
From: jsnowy <jsnowy22@qq.com>
Date: Sun, 15 Sep 2024 21:48:39 +0800
Subject: [PATCH] Replace deprecated cmd to Fix Uninstall

---
 cmake_uninstall.cmake.in | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/cmake_uninstall.cmake.in b/cmake_uninstall.cmake.in
index 0c9f6a437..23308f863 100644
--- a/cmake_uninstall.cmake.in
+++ b/cmake_uninstall.cmake.in
@@ -7,15 +7,22 @@ string(REGEX REPLACE "\n" ";" files "${files}")
 foreach (file ${files})
     message(STATUS "Uninstalling $ENV{DESTDIR}${file}")
     if (IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
-        exec_program("@CMAKE_COMMAND@"
-            ARGS "-E remove \"$ENV{DESTDIR}${file}\""
-            OUTPUT_VARIABLE rm_out
-            RETURN_VALUE rm_retval
+        execute_process(
+        # remove deprecated: use rm instead,
+        # because it does not check the file path, even return an error.
+        COMMAND "@CMAKE_COMMAND@" -E rm "$ENV{DESTDIR}${file}"
+            RESULT_VARIABLE rm_retval
+            ERROR_VARIABLE  rm_err
         )
         if (NOT "${rm_retval}" STREQUAL 0)
-            message(FATAL_ERROR "Problem when removing $ENV{DESTDIR}${file}")
+            message(FATAL_ERROR "Problem when removing $ENV{DESTDIR}${file}\n${rm_err}")
+        # Detect whether the file has been removed.
+        elseif(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+            message(FATAL_ERROR "File has not been removed.\n${rm_err}")
+        else()
+            message(STATUS "File has been removed.")
         endif ()
-    else (IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+    else ()
         message(STATUS "File $ENV{DESTDIR}${file} does not exist.")
     endif ()
-endforeach ()
+endforeach ()
\ No newline at end of file