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authorBrad King <brad.king@kitware.com>2004-04-26 15:00:41 (GMT)
committerBrad King <brad.king@kitware.com>2004-04-26 15:00:41 (GMT)
commit7c0844d2f4f98d40bc4bb7be89cc75740506db3c (patch)
treedbc501552f9d74a09125245219752403c4893bb2 /Modules/FindVTK.cmake
parentb6f7e08242fd95fb979ac780c0bb02b5f32374a9 (diff)
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BUG#682: Adding environment variable check to FIND_PACKAGE command.
Diffstat (limited to 'Modules/FindVTK.cmake')
-rw-r--r--Modules/FindVTK.cmake3
1 files changed, 3 insertions, 0 deletions
diff --git a/Modules/FindVTK.cmake b/Modules/FindVTK.cmake
index d2acc9a..519815f 100644
--- a/Modules/FindVTK.cmake
+++ b/Modules/FindVTK.cmake
@@ -65,6 +65,9 @@ IF(NOT VTK_DIR)
# Support legacy cache files.
${VTK_DIR_SEARCH_LEGACY}
+ # Look for an environment variable VTK_DIR.
+ $ENV{VTK_DIR}
+
# Look in places relative to the system executable search path.
${VTK_DIR_SEARCH}