[brlcad-commits] SF.net SVN: brlcad:[45311] brlcad/trunk/src/other/libpng/CMakeLists.txt

[<sta...@us...>]

Revision: 45311
          http://brlcad.svn.sourceforge.net/brlcad/?rev=45311&view=rev
Author:   starseeker
Date:     2011-06-29 18:35:32 +0000 (Wed, 29 Jun 2011)

Log Message:
-----------
Make sure we flush any old symlinks when re-running cmake.

Modified Paths:
--------------
    brlcad/trunk/src/other/libpng/CMakeLists.txt

Modified: brlcad/trunk/src/other/libpng/CMakeLists.txt
===================================================================
--- brlcad/trunk/src/other/libpng/CMakeLists.txt	2011-06-29 18:21:18 UTC (rev 45310)
+++ brlcad/trunk/src/other/libpng/CMakeLists.txt	2011-06-29 18:35:32 UTC (rev 45311)
@@ -213,6 +213,7 @@
 # Creates a symlink from src to dest (if possible) or alternatively
 # copies if different.
 macro(CREATE_SYMLINK SRC_FILE DEST_FILE)
+	FILE(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/${DEST_FILE})
 	if(WIN32 AND NOT CYGWIN)
 		execute_process(COMMAND ${CMAKE_COMMAND} -E copy ${SRC_FILE} ${DEST_FILE} WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
 	else(WIN32 AND NOT CYGWIN)


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