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-rw-r--r--Source/cmGetFilenameComponentCommand.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/Source/cmGetFilenameComponentCommand.h b/Source/cmGetFilenameComponentCommand.h
index e058e0b..65cf1a2 100644
--- a/Source/cmGetFilenameComponentCommand.h
+++ b/Source/cmGetFilenameComponentCommand.h
@@ -68,11 +68,12 @@ public:
{
return
" get_filename_component(VarName FileName\n"
- " PATH|ABSOLUTE|NAME|EXT|NAME_WE\n"
+ " PATH|ABSOLUTE|NAME|EXT|NAME_WE|REALPATH\n"
" [CACHE])\n"
"Set VarName to be the path (PATH), file name (NAME), file "
"extension (EXT), file name without extension (NAME_WE) of FileName, "
- "or the full path (ABSOLUTE). "
+ "the full path (ABSOLUTE), or the full path with all symlinks "
+ "resolved (REALPATH). "
"Note that the path is converted to Unix slashes format and has no "
"trailing slashes. The longest file extension is always considered. "
"If the optional CACHE argument is specified, the result variable is "