From 742f0fbbeadca41926893ec7deab98a67404687e Mon Sep 17 00:00:00 2001
From: Douglas Gregor <doug.gregor@gmail.com>
Date: Fri, 15 May 2009 01:32:19 +0000
Subject: Make sure that CMake reconfigures when boost/version.hpp changes

[SVN r53009]
---
 CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 684c799833..e4ddc93ba9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -45,6 +45,10 @@ else()
   message(FATAL_ERROR 
     "Unable to parse Boost version from ${CMAKE_CURRENT_SOURCE_DIR}/boost/version.hpp")
 endif()
+
+# Make sure that we reconfigure when boost/version.hpp changes.
+configure_file(boost/version.hpp
+   ${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/version.stamp)
 ##########################################################################
 
 # Put the libaries and binaries that get built into directories at the
-- 
cgit v1.2.1