From 71fe92911c70e32ff3046411cb92d6cc394e3f13 Mon Sep 17 00:00:00 2001
From: Michele Calgaro <michele.calgaro@yahoo.it>
Date: Fri, 17 May 2024 23:35:50 +0900
Subject: [PATCH] Add support for relative paths in '_tde_internal_setup_path'

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
---
 modules/TDESetupPaths.cmake | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/modules/TDESetupPaths.cmake b/modules/TDESetupPaths.cmake
index 465df7f..97b565d 100644
--- a/modules/TDESetupPaths.cmake
+++ b/modules/TDESetupPaths.cmake
@@ -15,10 +15,14 @@
 
 macro( _tde_internal_setup_path _path _default _comment )
   if( DEFINED ${_path} )
-    set( ${_path} "${${_path}}" CACHE PATH "${_comment}" )
-  else( DEFINED ${_path} )
+    if( IS_ABSOLUTE ${${_path}} )
+      set( ${_path} "${${_path}}" CACHE PATH "${_comment}" FORCE )
+    else( )
+      set( ${_path} "${CMAKE_INSTALL_PREFIX}/${${_path}}" CACHE PATH "${_comment}" FORCE )
+    endif( )
+  else( )
     set( ${_path} "${_default}" )
-  endif( DEFINED ${_path} )
+  endif( )
 endmacro( _tde_internal_setup_path )