From 79cc472a64e179b9d953189e700bca746254da54 Mon Sep 17 00:00:00 2001
From: msclock <msclock@qq.com>
Date: Tue, 20 Feb 2024 09:46:36 +0800
Subject: [PATCH] fix: cmake install prefix path substitution

when creating uninstall target, the CMAKE_INSTALL_PREFIX
may contains white spaces causing substitution
errors.
---
 cmake/install/Common.cmake | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/cmake/install/Common.cmake b/cmake/install/Common.cmake
index 8781d49..f1e9be4 100644
--- a/cmake/install/Common.cmake
+++ b/cmake/install/Common.cmake
@@ -299,15 +299,16 @@ foreach(file \${files})
 endforeach()
 
 function(get_empty_dir check_dir result_dirs)
-  file(GLOB_RECURSE DIR_CONTENTS LIST_DIRECTORIES true RELATIVE \${check_dir} \${check_dir}/*)
-  list(REVERSE DIR_CONTENTS)
+  file(GLOB_RECURSE check_dirs LIST_DIRECTORIES true \"\${check_dir}/*\")
+  list(REVERSE check_dirs)
+  list(APPEND check_dirs \${check_dir})
 
-  foreach(ITEM \${DIR_CONTENTS})
-    if(IS_DIRECTORY \${check_dir}/\${ITEM})
-      file(GLOB_RECURSE SUBDIR_CONTENTS \${check_dir}/\${ITEM}/*)
+  foreach(item \${check_dirs})
+    if(IS_DIRECTORY \${item})
+      file(GLOB_RECURSE dir_item_subdirs \"\${item}/*\")
 
-      if(NOT SUBDIR_CONTENTS)
-        list(APPEND _empty \${check_dir}/\${ITEM})
+      if(NOT dir_item_subdirs)
+        list(APPEND _empty \${item})
       endif()
     endif()
   endforeach()
@@ -315,7 +316,7 @@ function(get_empty_dir check_dir result_dirs)
   set(\${result_dirs} \${_empty} PARENT_SCOPE)
 endfunction()
 
-get_empty_dir(@CMAKE_INSTALL_PREFIX@ result_dirs)
+get_empty_dir(\"@CMAKE_INSTALL_PREFIX@\" result_dirs)
 
 foreach(empty_dir \${result_dirs})
   file(REMOVE_RECURSE \${empty_dir})