[PATCH 1/6] doc: remove fts from configuration chapter

The corresponding configure option was removed with commit 42a28b0dfb.

* doc/find.texi (node fts): Remove section.
---
 doc/find.texi | 16 ----------------
 1 file changed, 16 deletions(-)

diff --git a/doc/find.texi b/doc/find.texi
index aeb59cd3..7a892dfe 100644
--- a/doc/find.texi
+++ b/doc/find.texi
@@ -3186,7 +3186,6 @@ useful or which are not obvious are explained here.
 @menu
 * Leaf Optimisation::        Take advantage of Unix file system semantics.
 * d_type Optimisation::      Take advantage of file type information.
-* fts::                      A non-recursive file system search.
 @end menu
 
 @node Leaf Optimisation
@@ -3219,21 +3218,6 @@ When this feature is enabled, @code{find} takes advantage of the fact
 that on some systems @code{readdir} will return the type of a file in
 @code{struct dirent}.
 
-@node fts
-@section fts
-
-The findutils source distribution contains two different implementations of
-@code{find}.  The older implementation descends the file system
-recursively, while the newer one uses @code{fts}.  Both are normally
-installed.
-
-If the option @code{--without-fts} was passed to @code{configure}, the
-recursive implementation is installed as @code{find} and the fts-based
-implementation is installed as @code{ftsfind}. Otherwise, the
-fts-based implementation is installed as @code{find} and the recursive
-implementation is installed as @code{oldfind}.
-
-
 
 @node Reference
 @chapter Reference
-- 
2.28.0