From 773cfbb06f0a020a30cc8bd58e7afad9e6db275e Mon Sep 17 00:00:00 2001
From: maier <maier@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Tue, 2 Apr 2013 18:34:11 +0000
Subject: [PATCH] CMake: Bugfix: Determine DEAL_II_PATH in deal.IIConfig.cmake
 in a more robust way

git-svn-id: https://svn.dealii.org/trunk@29148 0785d39b-7218-0410-832d-ea1e28bc413d
---
 deal.II/cmake/config/Config.cmake.in | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/deal.II/cmake/config/Config.cmake.in b/deal.II/cmake/config/Config.cmake.in
index 2a31e3a28b..d78288128c 100644
--- a/deal.II/cmake/config/Config.cmake.in
+++ b/deal.II/cmake/config/Config.cmake.in
@@ -54,10 +54,13 @@ SET(DEAL_II_PROJECT_CONFIG_RELDIR "@DEAL_II_PROJECT_CONFIG_RELDIR@")
 #
 # Determine DEAL_II_PATH from CMAKE_CURRENT_LIST_DIR:
 #
-STRING(REGEX REPLACE
-  "/@DEAL_II_PROJECT_CONFIG_RELDIR@$" ""
-  DEAL_II_PATH "${CMAKE_CURRENT_LIST_DIR}"
-  )
+
+SET(DEAL_II_PATH "${CMAKE_CURRENT_LIST_DIR}")
+SET(_path "${DEAL_II_PROJECT_CONFIG_RELDIR}")
+WHILE(NOT "${_path}" STREQUAL "")
+  GET_FILENAME_COMPONENT(DEAL_II_PATH "${DEAL_II_PATH}" PATH)
+  GET_FILENAME_COMPONENT(_path "${_path}" PATH)
+ENDWHILE()
 
 #
 # Print a message after inclusion of this file:
-- 
2.39.5