diff options
Diffstat (limited to 'Modules/FindVTK.cmake')
| -rw-r--r-- | Modules/FindVTK.cmake | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Modules/FindVTK.cmake b/Modules/FindVTK.cmake index f948f31..b4fa7e3 100644 --- a/Modules/FindVTK.cmake +++ b/Modules/FindVTK.cmake @@ -38,11 +38,11 @@ SET(VTK_DIR_MESSAGE "VTK not found. Set VTK_DIR to the ${VTK_DIR_DESCRIPTION}") IF(NOT VTK_DIR) # Get the system search path as a list. IF(UNIX) - STRING(REGEX MATCHALL "[^:]+" VTK_DIR_SEARCH1 $ENV{PATH}) + STRING(REGEX MATCHALL "[^:]+" VTK_DIR_SEARCH1 "$ENV{PATH}") ELSE(UNIX) - STRING(REGEX REPLACE "\\\\" "/" VTK_DIR_SEARCH1 $ENV{PATH}) + STRING(REGEX REPLACE "\\\\" "/" VTK_DIR_SEARCH1 "$ENV{PATH}") ENDIF(UNIX) - STRING(REGEX REPLACE "/;" ";" VTK_DIR_SEARCH2 ${VTK_DIR_SEARCH1}) + STRING(REGEX REPLACE "/;" ";" VTK_DIR_SEARCH2 "${VTK_DIR_SEARCH1}") # Construct a set of paths relative to the system search path. SET(VTK_DIR_SEARCH "") |